id	sid	tid	token	lemma	pos
afs-5953	1	1	agricultural	agricultural	ADJ
afs-5953	1	2	and	and	CCONJ
afs-5953	1	3	food	food	NOUN
afs-5953	1	4	science	science	NOUN
afs-5953	1	5	,	,	PUNCT
afs-5953	1	6	vol	vol	NOUN
afs-5953	1	7	.	.	PUNCT
afs-5953	2	1	18(2009	18(2009	NUM
afs-5953	2	2	):	):	PUNCT
afs-5953	2	3	302	302	NUM
afs-5953	2	4	-	-	SYM
afs-5953	2	5	316	316	NUM
afs-5953	2	6	a	a	DET
afs-5953	2	7	g	g	NOUN
afs-5953	3	1	r	r	NOUN
afs-5953	3	2	i	i	NOUN
afs-5953	3	3	c	c	NOUN
afs-5953	3	4	u	u	NOUN
afs-5953	3	5	l	l	NOUN
afs-5953	3	6	t	t	NOUN
afs-5953	3	7	u	u	X
afs-5953	3	8	r	r	NOUN
afs-5953	3	9	a	a	PROPN
afs-5953	3	10	l	l	NOUN
afs-5953	3	11	a	a	DET
afs-5953	3	12	n	n	NOUN
afs-5953	4	1	d	d	NOUN
afs-5953	4	2	f	f	X
afs-5953	5	1	o	o	NOUN
afs-5953	5	2	o	o	X
afs-5953	6	1	d	d	X
afs-5953	6	2	s	s	X
afs-5953	6	3	c	c	NOUN
afs-5953	7	1	i	i	NOUN
afs-5953	7	2	e	e	PROPN
afs-5953	7	3	n	n	PROPN
afs-5953	7	4	c	c	NOUN
afs-5953	7	5	e	e	NOUN
afs-5953	7	6	vol	vol	NOUN
afs-5953	7	7	.	.	PROPN
afs-5953	7	8	18	18	NUM
afs-5953	7	9	(	(	PUNCT
afs-5953	7	10	2009	2009	NUM
afs-5953	7	11	):	):	PUNCT
afs-5953	7	12	302–316	302–316	NUM
afs-5953	7	13	.	.	NOUN
afs-5953	7	14	302	302	NUM
afs-5953	7	15	a	a	DET
afs-5953	7	16	g	g	NOUN
afs-5953	7	17	r	r	NOUN
afs-5953	7	18	i	i	NOUN
afs-5953	7	19	c	c	NOUN
afs-5953	7	20	u	u	NOUN
afs-5953	7	21	l	l	NOUN
afs-5953	7	22	t	t	NOUN
afs-5953	7	23	u	u	X
afs-5953	7	24	r	r	NOUN
afs-5953	7	25	a	a	PROPN
afs-5953	7	26	l	l	NOUN
afs-5953	7	27	a	a	DET
afs-5953	7	28	n	n	NOUN
afs-5953	8	1	d	d	NOUN
afs-5953	8	2	f	f	X
afs-5953	9	1	o	o	NOUN
afs-5953	9	2	o	o	X
afs-5953	10	1	d	d	X
afs-5953	10	2	s	s	X
afs-5953	10	3	c	c	NOUN
afs-5953	11	1	i	i	NOUN
afs-5953	11	2	e	e	PROPN
afs-5953	11	3	n	n	PROPN
afs-5953	11	4	c	c	NOUN
afs-5953	11	5	e	e	NOUN
afs-5953	11	6	vol	vol	NOUN
afs-5953	11	7	.	.	PUNCT
afs-5953	12	1	18(2009	18(2009	NUM
afs-5953	12	2	):	):	PUNCT
afs-5953	13	1	302–316	302–316	NUM
afs-5953	13	2	.	.	PUNCT
afs-5953	13	3	303	303	NUM
afs-5953	13	4	©	©	PROPN
afs-5953	13	5	agricultural	agricultural	ADJ
afs-5953	13	6	and	and	CCONJ
afs-5953	13	7	food	food	NOUN
afs-5953	13	8	science	science	NOUN
afs-5953	13	9	manuscript	manuscript	NOUN
afs-5953	13	10	received	receive	VERB
afs-5953	13	11	february	february	PROPN
afs-5953	13	12	2009	2009	NUM
afs-5953	13	13	role	role	NOUN
afs-5953	13	14	of	of	ADP
afs-5953	13	15	benchmark	benchmark	ADJ
afs-5953	13	16	technology	technology	NOUN
afs-5953	13	17	in	in	ADP
afs-5953	13	18	sustainable	sustainable	ADJ
afs-5953	13	19	value	value	NOUN
afs-5953	13	20	analysis	analysis	NOUN
afs-5953	13	21	an	an	DET
afs-5953	13	22	application	application	NOUN
afs-5953	13	23	to	to	ADP
afs-5953	13	24	finnish	finnish	ADJ
afs-5953	13	25	dairy	dairy	NOUN
afs-5953	13	26	farms	farm	NOUN
afs-5953	13	27	timo	timo	VERB
afs-5953	13	28	kuosmanen	kuosmanen	PROPN
afs-5953	13	29	1,2	1,2	NUM
afs-5953	13	30	and	and	CCONJ
afs-5953	13	31	natalia	natalia	NOUN
afs-5953	13	32	kuosmanen1	kuosmanen1	PROPN
afs-5953	14	1	1economic	1economic	NUM
afs-5953	14	2	research	research	NOUN
afs-5953	14	3	unit	unit	NOUN
afs-5953	14	4	,	,	PUNCT
afs-5953	14	5	mtt	mtt	PROPN
afs-5953	14	6	agrifood	agrifood	PROPN
afs-5953	14	7	research	research	PROPN
afs-5953	14	8	finland	finland	PROPN
afs-5953	14	9	,	,	PUNCT
afs-5953	14	10	luutnantintie	luutnantintie	VERB
afs-5953	14	11	13	13	NUM
afs-5953	14	12	,	,	PUNCT
afs-5953	14	13	fi-00410	fi-00410	PROPN
afs-5953	14	14	helsinki	helsinki	PROPN
afs-5953	14	15	,	,	PUNCT
afs-5953	14	16	finland	finland	PROPN
afs-5953	14	17	2department	2department	NUM
afs-5953	14	18	of	of	ADP
afs-5953	14	19	business	business	NOUN
afs-5953	14	20	technology	technology	NOUN
afs-5953	14	21	,	,	PUNCT
afs-5953	14	22	helsinki	helsinki	PROPN
afs-5953	14	23	school	school	PROPN
afs-5953	14	24	of	of	ADP
afs-5953	14	25	economics	economic	NOUN
afs-5953	14	26	,	,	PUNCT
afs-5953	14	27	po	po	PROPN
afs-5953	14	28	box	box	PROPN
afs-5953	14	29	1210	1210	NUM
afs-5953	14	30	,	,	PUNCT
afs-5953	14	31	fi-00101	fi-00101	PROPN
afs-5953	14	32	helsinki	helsinki	PROPN
afs-5953	14	33	,	,	PUNCT
afs-5953	14	34	finland	finland	PROPN
afs-5953	14	35	,	,	PUNCT
afs-5953	14	36	e	e	NOUN
afs-5953	14	37	-	-	NOUN
afs-5953	14	38	mail	mail	NOUN
afs-5953	14	39	:	:	PUNCT
afs-5953	14	40	firstname.lastname@mtt.fi	firstname.lastname@mtt.fi	NOUN
afs-5953	14	41	sustainability	sustainability	NOUN
afs-5953	14	42	is	be	AUX
afs-5953	14	43	a	a	DET
afs-5953	14	44	multidimensional	multidimensional	ADJ
afs-5953	14	45	concept	concept	NOUN
afs-5953	14	46	that	that	PRON
afs-5953	14	47	entails	entail	VERB
afs-5953	14	48	economic	economic	ADJ
afs-5953	14	49	,	,	PUNCT
afs-5953	14	50	environmental	environmental	ADJ
afs-5953	14	51	,	,	PUNCT
afs-5953	14	52	and	and	CCONJ
afs-5953	14	53	social	social	ADJ
afs-5953	14	54	aspects	aspect	NOUN
afs-5953	14	55	.	.	PUNCT
afs-5953	15	1	the	the	DET
afs-5953	15	2	sustainable	sustainable	ADJ
afs-5953	15	3	value	value	NOUN
afs-5953	15	4	(	(	PUNCT
afs-5953	15	5	sv	sv	NOUN
afs-5953	15	6	)	)	PUNCT
afs-5953	15	7	method	method	NOUN
afs-5953	15	8	is	be	AUX
afs-5953	15	9	one	one	NUM
afs-5953	15	10	of	of	ADP
afs-5953	15	11	the	the	DET
afs-5953	15	12	most	most	ADV
afs-5953	15	13	promising	promising	ADJ
afs-5953	15	14	attempts	attempt	NOUN
afs-5953	15	15	to	to	PART
afs-5953	15	16	quantify	quantify	VERB
afs-5953	15	17	sustainability	sustainability	NOUN
afs-5953	15	18	performance	performance	NOUN
afs-5953	15	19	of	of	ADP
afs-5953	15	20	firms	firm	NOUN
afs-5953	15	21	.	.	PUNCT
afs-5953	16	1	sv	sv	PROPN
afs-5953	16	2	compares	compare	VERB
afs-5953	16	3	performance	performance	NOUN
afs-5953	16	4	of	of	ADP
afs-5953	16	5	a	a	DET
afs-5953	16	6	firm	firm	NOUN
afs-5953	16	7	to	to	ADP
afs-5953	16	8	a	a	DET
afs-5953	16	9	benchmark	benchmark	NOUN
afs-5953	16	10	,	,	PUNCT
afs-5953	16	11	which	which	PRON
afs-5953	16	12	must	must	AUX
afs-5953	16	13	be	be	AUX
afs-5953	16	14	estimated	estimate	VERB
afs-5953	16	15	in	in	ADP
afs-5953	16	16	one	one	NUM
afs-5953	16	17	way	way	NOUN
afs-5953	16	18	or	or	CCONJ
afs-5953	16	19	another	another	PRON
afs-5953	16	20	.	.	PUNCT
afs-5953	17	1	this	this	DET
afs-5953	17	2	paper	paper	NOUN
afs-5953	17	3	examines	examine	VERB
afs-5953	17	4	alternative	alternative	ADJ
afs-5953	17	5	parametric	parametric	ADJ
afs-5953	17	6	and	and	CCONJ
afs-5953	17	7	nonparametric	nonparametric	NOUN
afs-5953	17	8	methods	method	NOUN
afs-5953	17	9	for	for	ADP
afs-5953	17	10	estimating	estimate	VERB
afs-5953	17	11	the	the	DET
afs-5953	17	12	benchmark	benchmark	NOUN
afs-5953	17	13	technology	technology	NOUN
afs-5953	17	14	from	from	ADP
afs-5953	17	15	empirical	empirical	ADJ
afs-5953	17	16	data	datum	NOUN
afs-5953	17	17	.	.	PUNCT
afs-5953	18	1	reviewed	review	VERB
afs-5953	18	2	methods	method	NOUN
afs-5953	18	3	are	be	AUX
afs-5953	18	4	applied	apply	VERB
afs-5953	18	5	to	to	ADP
afs-5953	18	6	an	an	DET
afs-5953	18	7	empirical	empirical	ADJ
afs-5953	18	8	data	datum	NOUN
afs-5953	18	9	of	of	ADP
afs-5953	18	10	332	332	NUM
afs-5953	18	11	finnish	finnish	ADJ
afs-5953	18	12	dairy	dairy	NOUN
afs-5953	18	13	farms	farm	NOUN
afs-5953	18	14	.	.	PUNCT
afs-5953	19	1	the	the	DET
afs-5953	19	2	application	application	NOUN
afs-5953	19	3	reveals	reveal	VERB
afs-5953	19	4	four	four	NUM
afs-5953	19	5	interesting	interesting	ADJ
afs-5953	19	6	conclusions	conclusion	NOUN
afs-5953	19	7	.	.	PUNCT
afs-5953	20	1	first	first	ADV
afs-5953	20	2	,	,	PUNCT
afs-5953	20	3	the	the	DET
afs-5953	20	4	greater	great	ADJ
afs-5953	20	5	flexibility	flexibility	NOUN
afs-5953	20	6	of	of	ADP
afs-5953	20	7	the	the	DET
afs-5953	20	8	nonparametric	nonparametric	NOUN
afs-5953	20	9	methods	method	NOUN
afs-5953	20	10	is	be	AUX
afs-5953	20	11	evident	evident	ADJ
afs-5953	20	12	from	from	ADP
afs-5953	20	13	the	the	DET
afs-5953	20	14	better	well	ADJ
afs-5953	20	15	empirical	empirical	ADJ
afs-5953	20	16	fit	fit	NOUN
afs-5953	20	17	.	.	PUNCT
afs-5953	21	1	second	second	ADJ
afs-5953	21	2	,	,	PUNCT
afs-5953	21	3	negative	negative	ADJ
afs-5953	21	4	skewness	skewness	NOUN
afs-5953	21	5	of	of	ADP
afs-5953	21	6	the	the	DET
afs-5953	21	7	regression	regression	NOUN
afs-5953	21	8	residuals	residual	NOUN
afs-5953	21	9	of	of	ADP
afs-5953	21	10	both	both	CCONJ
afs-5953	21	11	parametric	parametric	ADJ
afs-5953	21	12	ols	ols	PROPN
afs-5953	21	13	and	and	CCONJ
afs-5953	21	14	nonparametric	nonparametric	NOUN
afs-5953	21	15	cnls	cnls	PROPN
afs-5953	21	16	speaks	speak	VERB
afs-5953	21	17	against	against	ADP
afs-5953	21	18	the	the	DET
afs-5953	21	19	average	average	ADJ
afs-5953	21	20	-	-	PUNCT
afs-5953	21	21	practice	practice	NOUN
afs-5953	21	22	benchmark	benchmark	NOUN
afs-5953	21	23	technology	technology	NOUN
afs-5953	21	24	in	in	ADP
afs-5953	21	25	this	this	DET
afs-5953	21	26	application	application	NOUN
afs-5953	21	27	.	.	PUNCT
afs-5953	22	1	third	third	ADJ
afs-5953	22	2	,	,	PUNCT
afs-5953	22	3	high	high	ADJ
afs-5953	22	4	positive	positive	ADJ
afs-5953	22	5	correlations	correlation	NOUN
afs-5953	22	6	across	across	ADP
afs-5953	22	7	a	a	DET
afs-5953	22	8	wide	wide	ADJ
afs-5953	22	9	spectrum	spectrum	NOUN
afs-5953	22	10	of	of	ADP
afs-5953	22	11	methods	method	NOUN
afs-5953	22	12	suggest	suggest	VERB
afs-5953	22	13	that	that	SCONJ
afs-5953	22	14	the	the	DET
afs-5953	22	15	findings	finding	NOUN
afs-5953	22	16	are	be	AUX
afs-5953	22	17	relatively	relatively	ADV
afs-5953	22	18	robust	robust	ADJ
afs-5953	22	19	.	.	PUNCT
afs-5953	23	1	forth	forth	ADV
afs-5953	23	2	,	,	PUNCT
afs-5953	23	3	the	the	DET
afs-5953	23	4	stochastic	stochastic	ADJ
afs-5953	23	5	decomposition	decomposition	NOUN
afs-5953	23	6	of	of	ADP
afs-5953	23	7	the	the	DET
afs-5953	23	8	disturbance	disturbance	NOUN
afs-5953	23	9	term	term	NOUN
afs-5953	23	10	to	to	PART
afs-5953	23	11	filter	filter	VERB
afs-5953	23	12	out	out	ADP
afs-5953	23	13	the	the	DET
afs-5953	23	14	noise	noise	NOUN
afs-5953	23	15	component	component	NOUN
afs-5953	23	16	from	from	ADP
afs-5953	23	17	the	the	DET
afs-5953	23	18	inefficiency	inefficiency	NOUN
afs-5953	23	19	term	term	NOUN
afs-5953	23	20	yields	yield	VERB
afs-5953	23	21	more	more	ADV
afs-5953	23	22	realistic	realistic	ADJ
afs-5953	23	23	efficiency	efficiency	NOUN
afs-5953	23	24	estimates	estimate	NOUN
afs-5953	23	25	and	and	CCONJ
afs-5953	23	26	performance	performance	NOUN
afs-5953	23	27	targets	target	NOUN
afs-5953	23	28	.	.	PUNCT
afs-5953	24	1	key	key	ADJ
afs-5953	24	2	-	-	PUNCT
afs-5953	24	3	words	word	NOUN
afs-5953	24	4	:	:	PUNCT
afs-5953	24	5	benchmarking	benchmarke	VERB
afs-5953	24	6	,	,	PUNCT
afs-5953	24	7	eco	eco	NOUN
afs-5953	24	8	-	-	PUNCT
afs-5953	24	9	efficiency	efficiency	NOUN
afs-5953	24	10	,	,	PUNCT
afs-5953	24	11	environmental	environmental	ADJ
afs-5953	24	12	performance	performance	NOUN
afs-5953	24	13	,	,	PUNCT
afs-5953	24	14	productive	productive	ADJ
afs-5953	24	15	efficiency	efficiency	NOUN
afs-5953	24	16	analysis	analysis	NOUN
afs-5953	24	17	,	,	PUNCT
afs-5953	24	18	stochastic	stochastic	ADJ
afs-5953	24	19	frontier	frontier	NOUN
afs-5953	24	20	estimation	estimation	NOUN
afs-5953	24	21	,	,	PUNCT
afs-5953	24	22	sustainable	sustainable	ADJ
afs-5953	24	23	value	value	NOUN
afs-5953	24	24	analysis	analysis	NOUN
afs-5953	24	25	,	,	PUNCT
afs-5953	24	26	sustainable	sustainable	ADJ
afs-5953	24	27	development	development	NOUN
afs-5953	24	28	.	.	PUNCT
afs-5953	25	1	a	a	DET
afs-5953	25	2	g	g	NOUN
afs-5953	25	3	r	r	NOUN
afs-5953	25	4	i	i	NOUN
afs-5953	25	5	c	c	NOUN
afs-5953	25	6	u	u	NOUN
afs-5953	25	7	l	l	NOUN
afs-5953	25	8	t	t	NOUN
afs-5953	26	1	u	u	X
afs-5953	26	2	r	r	NOUN
afs-5953	26	3	a	a	PROPN
afs-5953	26	4	l	l	NOUN
afs-5953	26	5	a	a	DET
afs-5953	26	6	n	n	NOUN
afs-5953	27	1	d	d	NOUN
afs-5953	27	2	f	f	X
afs-5953	28	1	o	o	NOUN
afs-5953	28	2	o	o	X
afs-5953	29	1	d	d	X
afs-5953	29	2	s	s	X
afs-5953	29	3	c	c	NOUN
afs-5953	30	1	i	i	NOUN
afs-5953	30	2	e	e	PROPN
afs-5953	30	3	n	n	PROPN
afs-5953	30	4	c	c	NOUN
afs-5953	30	5	e	e	NOUN
afs-5953	30	6	vol	vol	NOUN
afs-5953	30	7	.	.	PROPN
afs-5953	30	8	18	18	NUM
afs-5953	30	9	(	(	PUNCT
afs-5953	30	10	2009	2009	NUM
afs-5953	30	11	):	):	PUNCT
afs-5953	30	12	302–316	302–316	NUM
afs-5953	30	13	.	.	NOUN
afs-5953	30	14	302	302	NUM
afs-5953	30	15	a	a	DET
afs-5953	30	16	g	g	NOUN
afs-5953	30	17	r	r	NOUN
afs-5953	30	18	i	i	NOUN
afs-5953	30	19	c	c	NOUN
afs-5953	30	20	u	u	NOUN
afs-5953	30	21	l	l	NOUN
afs-5953	30	22	t	t	NOUN
afs-5953	30	23	u	u	X
afs-5953	30	24	r	r	NOUN
afs-5953	30	25	a	a	PROPN
afs-5953	30	26	l	l	NOUN
afs-5953	30	27	a	a	DET
afs-5953	30	28	n	n	NOUN
afs-5953	31	1	d	d	NOUN
afs-5953	31	2	f	f	X
afs-5953	32	1	o	o	NOUN
afs-5953	32	2	o	o	X
afs-5953	33	1	d	d	X
afs-5953	33	2	s	s	X
afs-5953	33	3	c	c	NOUN
afs-5953	34	1	i	i	NOUN
afs-5953	34	2	e	e	PROPN
afs-5953	34	3	n	n	PROPN
afs-5953	34	4	c	c	NOUN
afs-5953	34	5	e	e	NOUN
afs-5953	34	6	vol	vol	NOUN
afs-5953	34	7	.	.	PUNCT
afs-5953	35	1	18(2009	18(2009	NUM
afs-5953	35	2	):	):	PUNCT
afs-5953	36	1	302–316	302–316	NUM
afs-5953	36	2	.	.	NOUN
afs-5953	36	3	303	303	NUM
afs-5953	36	4	introduction	introduction	NOUN
afs-5953	36	5	measuring	measure	VERB
afs-5953	36	6	corporate	corporate	ADJ
afs-5953	36	7	contributions	contribution	NOUN
afs-5953	36	8	to	to	ADP
afs-5953	36	9	sustainability	sustainability	NOUN
afs-5953	36	10	has	have	AUX
afs-5953	36	11	attracted	attract	VERB
afs-5953	36	12	increasing	increase	VERB
afs-5953	36	13	attention	attention	NOUN
afs-5953	36	14	in	in	ADP
afs-5953	36	15	the	the	DET
afs-5953	36	16	recent	recent	ADJ
afs-5953	36	17	years	year	NOUN
afs-5953	36	18	.	.	PUNCT
afs-5953	37	1	a	a	DET
afs-5953	37	2	number	number	NOUN
afs-5953	37	3	of	of	ADP
afs-5953	37	4	different	different	ADJ
afs-5953	37	5	practical	practical	ADJ
afs-5953	37	6	approaches	approach	NOUN
afs-5953	37	7	have	have	AUX
afs-5953	37	8	been	be	AUX
afs-5953	37	9	suggested	suggest	VERB
afs-5953	37	10	(	(	PUNCT
afs-5953	37	11	see	see	VERB
afs-5953	37	12	e.g.	e.g.	ADV
afs-5953	37	13	tyteca	tyteca	NOUN
afs-5953	37	14	1998	1998	NUM
afs-5953	37	15	)	)	PUNCT
afs-5953	37	16	.	.	PUNCT
afs-5953	38	1	one	one	NUM
afs-5953	38	2	of	of	ADP
afs-5953	38	3	the	the	DET
afs-5953	38	4	most	most	ADV
afs-5953	38	5	promising	promising	ADJ
afs-5953	38	6	developments	development	NOUN
afs-5953	38	7	is	be	AUX
afs-5953	38	8	sustainable	sustainable	ADJ
afs-5953	38	9	value	value	NOUN
afs-5953	38	10	(	(	PUNCT
afs-5953	38	11	sv	sv	NOUN
afs-5953	38	12	)	)	PUNCT
afs-5953	38	13	,	,	PUNCT
afs-5953	38	14	introduced	introduce	VERB
afs-5953	38	15	by	by	ADP
afs-5953	38	16	figge	figge	NOUN
afs-5953	38	17	and	and	CCONJ
afs-5953	38	18	hahn	hahn	PROPN
afs-5953	38	19	(	(	PUNCT
afs-5953	38	20	2004	2004	NUM
afs-5953	38	21	,	,	PUNCT
afs-5953	38	22	2005	2005	NUM
afs-5953	38	23	)	)	PUNCT
afs-5953	38	24	.	.	PUNCT
afs-5953	39	1	sv	sv	PROPN
afs-5953	39	2	is	be	AUX
afs-5953	39	3	a	a	DET
afs-5953	39	4	systematic	systematic	ADJ
afs-5953	39	5	economic	economic	ADJ
afs-5953	39	6	approach	approach	NOUN
afs-5953	39	7	for	for	ADP
afs-5953	39	8	measuring	measure	VERB
afs-5953	39	9	sustainable	sustainable	ADJ
afs-5953	39	10	value	value	NOUN
afs-5953	39	11	creation	creation	NOUN
afs-5953	39	12	of	of	ADP
afs-5953	39	13	firms.1	firms.1	PROPN
afs-5953	39	14	a	a	DET
afs-5953	39	15	firm	firm	NOUN
afs-5953	39	16	is	be	AUX
afs-5953	39	17	said	say	VERB
afs-5953	39	18	to	to	PART
afs-5953	39	19	create	create	VERB
afs-5953	39	20	sustainable	sustainable	ADJ
afs-5953	39	21	value	value	NOUN
afs-5953	39	22	whenever	whenever	SCONJ
afs-5953	39	23	it	it	PRON
afs-5953	39	24	uses	use	VERB
afs-5953	39	25	its	its	PRON
afs-5953	39	26	bundle	bundle	NOUN
afs-5953	39	27	of	of	ADP
afs-5953	39	28	resources	resource	NOUN
afs-5953	39	29	more	more	ADV
afs-5953	39	30	efficiently	efficiently	ADV
afs-5953	39	31	than	than	SCONJ
afs-5953	39	32	another	another	DET
afs-5953	39	33	firm	firm	NOUN
afs-5953	39	34	would	would	AUX
afs-5953	39	35	have	have	AUX
afs-5953	39	36	used	use	VERB
afs-5953	39	37	it	it	PRON
afs-5953	39	38	.	.	PUNCT
afs-5953	40	1	in	in	ADP
afs-5953	40	2	principle	principle	NOUN
afs-5953	40	3	,	,	PUNCT
afs-5953	40	4	reallocating	reallocate	VERB
afs-5953	40	5	resources	resource	NOUN
afs-5953	40	6	from	from	ADP
afs-5953	40	7	firms	firm	NOUN
afs-5953	40	8	that	that	PRON
afs-5953	40	9	create	create	VERB
afs-5953	40	10	negative	negative	ADJ
afs-5953	40	11	sustainable	sustainable	ADJ
afs-5953	40	12	value	value	NOUN
afs-5953	40	13	to	to	ADP
afs-5953	40	14	firms	firm	NOUN
afs-5953	40	15	that	that	PRON
afs-5953	40	16	create	create	VERB
afs-5953	40	17	positive	positive	ADJ
afs-5953	40	18	sustainable	sustainable	ADJ
afs-5953	40	19	value	value	NOUN
afs-5953	40	20	can	can	AUX
afs-5953	40	21	increase	increase	VERB
afs-5953	40	22	the	the	DET
afs-5953	40	23	economic	economic	ADJ
afs-5953	40	24	welfare	welfare	NOUN
afs-5953	40	25	while	while	SCONJ
afs-5953	40	26	keeping	keep	VERB
afs-5953	40	27	all	all	DET
afs-5953	40	28	stocks	stock	NOUN
afs-5953	40	29	of	of	ADP
afs-5953	40	30	capital	capital	NOUN
afs-5953	40	31	in	in	ADP
afs-5953	40	32	the	the	DET
afs-5953	40	33	economy	economy	NOUN
afs-5953	40	34	at	at	ADP
afs-5953	40	35	a	a	DET
afs-5953	40	36	constant	constant	ADJ
afs-5953	40	37	level	level	NOUN
afs-5953	40	38	.	.	PUNCT
afs-5953	41	1	thus	thus	ADV
afs-5953	41	2	,	,	PUNCT
afs-5953	41	3	firms	firm	NOUN
afs-5953	41	4	creating	create	VERB
afs-5953	41	5	sustainable	sustainable	ADJ
afs-5953	41	6	value	value	NOUN
afs-5953	41	7	would	would	AUX
afs-5953	41	8	be	be	AUX
afs-5953	41	9	able	able	ADJ
afs-5953	41	10	to	to	PART
afs-5953	41	11	compensate	compensate	VERB
afs-5953	41	12	for	for	ADP
afs-5953	41	13	any	any	DET
afs-5953	41	14	rebound	rebound	NOUN
afs-5953	41	15	effects	effect	NOUN
afs-5953	41	16	that	that	PRON
afs-5953	41	17	might	might	AUX
afs-5953	41	18	occur	occur	VERB
afs-5953	41	19	.	.	PUNCT
afs-5953	42	1	the	the	DET
afs-5953	42	2	recent	recent	ADJ
afs-5953	42	3	study	study	NOUN
afs-5953	42	4	by	by	ADP
afs-5953	42	5	kuosmanen	kuosmanen	PROPN
afs-5953	42	6	and	and	CCONJ
afs-5953	42	7	kuosmanen	kuosmanen	PROPN
afs-5953	42	8	(	(	PUNCT
afs-5953	42	9	2009	2009	NUM
afs-5953	42	10	)	)	PUNCT
afs-5953	42	11	criticizes	criticize	VERB
afs-5953	42	12	the	the	DET
afs-5953	42	13	original	original	ADJ
afs-5953	42	14	figge	figge	NOUN
afs-5953	42	15	and	and	CCONJ
afs-5953	42	16	hahn	hahn	PROPN
afs-5953	42	17	’s	’s	PROPN
afs-5953	42	18	sv	sv	PROPN
afs-5953	42	19	estimator	estimator	NOUN
afs-5953	42	20	for	for	ADP
afs-5953	42	21	making	make	VERB
afs-5953	42	22	strong	strong	ADJ
afs-5953	42	23	,	,	PUNCT
afs-5953	42	24	unrealistic	unrealistic	ADJ
afs-5953	42	25	assumptions	assumption	NOUN
afs-5953	42	26	about	about	ADP
afs-5953	42	27	a	a	DET
afs-5953	42	28	linear	linear	ADJ
afs-5953	42	29	benchmark	benchmark	NOUN
afs-5953	42	30	technology	technology	NOUN
afs-5953	42	31	that	that	PRON
afs-5953	42	32	is	be	AUX
afs-5953	42	33	identified	identify	VERB
afs-5953	42	34	by	by	ADP
afs-5953	42	35	just	just	ADV
afs-5953	42	36	a	a	DET
afs-5953	42	37	single	single	ADJ
afs-5953	42	38	data	data	NOUN
afs-5953	42	39	point	point	NOUN
afs-5953	42	40	.	.	PUNCT
afs-5953	43	1	building	build	VERB
afs-5953	43	2	an	an	DET
afs-5953	43	3	explicit	explicit	ADJ
afs-5953	43	4	link	link	NOUN
afs-5953	43	5	between	between	ADP
afs-5953	43	6	sv	sv	PROPN
afs-5953	43	7	method	method	PROPN
afs-5953	43	8	and	and	CCONJ
afs-5953	43	9	the	the	DET
afs-5953	43	10	frontier	frontier	NOUN
afs-5953	43	11	approach	approach	NOUN
afs-5953	43	12	to	to	ADP
afs-5953	43	13	environmental	environmental	ADJ
afs-5953	43	14	performance	performance	NOUN
afs-5953	43	15	assessment,2	assessment,2	NOUN
afs-5953	43	16	kuosmanen	kuosmanen	NOUN
afs-5953	43	17	and	and	CCONJ
afs-5953	43	18	kuosmanen	kuosmanen	PROPN
afs-5953	43	19	propose	propose	VERB
afs-5953	43	20	to	to	PART
afs-5953	43	21	use	use	VERB
afs-5953	43	22	a	a	DET
afs-5953	43	23	more	more	ADV
afs-5953	43	24	general	general	ADJ
afs-5953	43	25	benchmark	benchmark	NOUN
afs-5953	43	26	technology	technology	NOUN
afs-5953	43	27	,	,	PUNCT
afs-5953	43	28	which	which	PRON
afs-5953	43	29	can	can	AUX
afs-5953	43	30	be	be	AUX
afs-5953	43	31	estimated	estimate	VERB
afs-5953	43	32	from	from	ADP
afs-5953	43	33	empirical	empirical	ADJ
afs-5953	43	34	data	datum	NOUN
afs-5953	43	35	using	use	VERB
afs-5953	43	36	established	establish	VERB
afs-5953	43	37	econometric	econometric	ADJ
afs-5953	43	38	methods	method	NOUN
afs-5953	43	39	such	such	ADJ
afs-5953	43	40	as	as	ADP
afs-5953	43	41	stochastic	stochastic	ADJ
afs-5953	43	42	frontier	frontier	NOUN
afs-5953	43	43	analysis	analysis	NOUN
afs-5953	43	44	(	(	PUNCT
afs-5953	43	45	sfa	sfa	NOUN
afs-5953	43	46	)	)	PUNCT
afs-5953	43	47	or	or	CCONJ
afs-5953	43	48	data	data	VERB
afs-5953	43	49	envelopment	envelopment	ADJ
afs-5953	43	50	analysis	analysis	NOUN
afs-5953	43	51	(	(	PUNCT
afs-5953	43	52	dea	dea	NOUN
afs-5953	43	53	)	)	PUNCT
afs-5953	43	54	(	(	PUNCT
afs-5953	43	55	see	see	VERB
afs-5953	43	56	e.g.	e.g.	ADV
afs-5953	43	57	fried	fry	VERB
afs-5953	43	58	et	et	PROPN
afs-5953	43	59	al	al	PROPN
afs-5953	43	60	.	.	PROPN
afs-5953	43	61	2007	2007	NUM
afs-5953	43	62	for	for	ADP
afs-5953	43	63	an	an	DET
afs-5953	43	64	up	up	ADP
afs-5953	43	65	-	-	PUNCT
afs-5953	43	66	to	to	ADP
afs-5953	43	67	-	-	PUNCT
afs-5953	43	68	date	date	NOUN
afs-5953	43	69	review	review	NOUN
afs-5953	43	70	of	of	ADP
afs-5953	43	71	these	these	DET
afs-5953	43	72	methods	method	NOUN
afs-5953	43	73	)	)	PUNCT
afs-5953	43	74	.	.	PUNCT
afs-5953	44	1	the	the	DET
afs-5953	44	2	purpose	purpose	NOUN
afs-5953	44	3	of	of	ADP
afs-5953	44	4	this	this	DET
afs-5953	44	5	paper	paper	NOUN
afs-5953	44	6	is	be	AUX
afs-5953	44	7	to	to	PART
afs-5953	44	8	provide	provide	VERB
afs-5953	44	9	a	a	DET
afs-5953	44	10	detailed	detailed	ADJ
afs-5953	44	11	examination	examination	NOUN
afs-5953	44	12	and	and	CCONJ
afs-5953	44	13	classification	classification	NOUN
afs-5953	44	14	of	of	ADP
afs-5953	44	15	alternative	alternative	ADJ
afs-5953	44	16	methods	method	NOUN
afs-5953	44	17	available	available	ADJ
afs-5953	44	18	for	for	ADP
afs-5953	44	19	estimating	estimate	VERB
afs-5953	44	20	the	the	DET
afs-5953	44	21	benchmark	benchmark	NOUN
afs-5953	44	22	1	1	NUM
afs-5953	44	23	by	by	ADP
afs-5953	44	24	“	"	PUNCT
afs-5953	44	25	firm	firm	NOUN
afs-5953	44	26	”	"	PUNCT
afs-5953	44	27	we	we	PRON
afs-5953	44	28	refer	refer	VERB
afs-5953	44	29	to	to	ADP
afs-5953	44	30	any	any	DET
afs-5953	44	31	productive	productive	ADJ
afs-5953	44	32	unit	unit	NOUN
afs-5953	44	33	,	,	PUNCT
afs-5953	44	34	which	which	PRON
afs-5953	44	35	may	may	AUX
afs-5953	44	36	be	be	AUX
afs-5953	44	37	a	a	DET
afs-5953	44	38	private	private	ADJ
afs-5953	44	39	or	or	CCONJ
afs-5953	44	40	public	public	ADJ
afs-5953	44	41	organization	organization	NOUN
afs-5953	44	42	,	,	PUNCT
afs-5953	44	43	or	or	CCONJ
afs-5953	44	44	an	an	DET
afs-5953	44	45	aggregated	aggregate	VERB
afs-5953	44	46	entity	entity	NOUN
afs-5953	44	47	such	such	ADJ
afs-5953	44	48	as	as	ADP
afs-5953	44	49	an	an	DET
afs-5953	44	50	industry	industry	NOUN
afs-5953	44	51	,	,	PUNCT
afs-5953	44	52	sector	sector	NOUN
afs-5953	44	53	or	or	CCONJ
afs-5953	44	54	country	country	NOUN
afs-5953	44	55	.	.	PUNCT
afs-5953	45	1	2	2	NUM
afs-5953	45	2	the	the	DET
afs-5953	45	3	frontier	frontier	NOUN
afs-5953	45	4	approach	approach	NOUN
afs-5953	45	5	to	to	ADP
afs-5953	45	6	environmental	environmental	ADJ
afs-5953	45	7	performance	performance	NOUN
afs-5953	45	8	has	have	VERB
afs-5953	45	9	a	a	DET
afs-5953	45	10	large	large	ADJ
afs-5953	45	11	and	and	CCONJ
afs-5953	45	12	growing	grow	VERB
afs-5953	45	13	literature	literature	NOUN
afs-5953	45	14	:	:	PUNCT
afs-5953	45	15	see	see	VERB
afs-5953	45	16	e.g.	e.g.	ADV
afs-5953	45	17	färe	färe	PROPN
afs-5953	45	18	et	et	PROPN
afs-5953	45	19	al	al	PROPN
afs-5953	45	20	.	.	PROPN
afs-5953	46	1	(	(	PUNCT
afs-5953	46	2	1996	1996	NUM
afs-5953	46	3	)	)	PUNCT
afs-5953	46	4	,	,	PUNCT
afs-5953	46	5	tyteca	tyteca	NOUN
afs-5953	46	6	(	(	PUNCT
afs-5953	46	7	1996	1996	NUM
afs-5953	46	8	,	,	PUNCT
afs-5953	46	9	1997	1997	NUM
afs-5953	46	10	,	,	PUNCT
afs-5953	46	11	1998	1998	NUM
afs-5953	46	12	)	)	PUNCT
afs-5953	46	13	,	,	PUNCT
afs-5953	46	14	callens	callen	NOUN
afs-5953	46	15	and	and	CCONJ
afs-5953	46	16	tyteca	tyteca	NOUN
afs-5953	46	17	(	(	PUNCT
afs-5953	46	18	1999	1999	NUM
afs-5953	46	19	)	)	PUNCT
afs-5953	46	20	,	,	PUNCT
afs-5953	46	21	zaim	zaim	PROPN
afs-5953	46	22	(	(	PUNCT
afs-5953	46	23	2004	2004	NUM
afs-5953	46	24	)	)	PUNCT
afs-5953	46	25	,	,	PUNCT
afs-5953	46	26	kuosmanen	kuosmanen	PROPN
afs-5953	46	27	and	and	CCONJ
afs-5953	46	28	kortelainen	kortelainen	PROPN
afs-5953	46	29	(	(	PUNCT
afs-5953	46	30	2005	2005	NUM
afs-5953	46	31	,	,	PUNCT
afs-5953	46	32	2007a	2007a	NUM
afs-5953	46	33	)	)	PUNCT
afs-5953	46	34	,	,	PUNCT
afs-5953	46	35	cherchye	cherchye	NOUN
afs-5953	46	36	and	and	CCONJ
afs-5953	46	37	kuosmanen	kuosmanen	PROPN
afs-5953	46	38	(	(	PUNCT
afs-5953	46	39	2006	2006	NUM
afs-5953	46	40	)	)	PUNCT
afs-5953	46	41	and	and	CCONJ
afs-5953	46	42	kortelainen	kortelainen	PROPN
afs-5953	46	43	and	and	CCONJ
afs-5953	46	44	kuosmanen	kuosmanen	PROPN
afs-5953	46	45	(	(	PUNCT
afs-5953	46	46	2007	2007	NUM
afs-5953	46	47	)	)	PUNCT
afs-5953	46	48	,	,	PUNCT
afs-5953	46	49	and	and	CCONJ
afs-5953	46	50	references	reference	NOUN
afs-5953	46	51	therein	therein	ADV
afs-5953	46	52	.	.	PUNCT
afs-5953	47	1	technology	technology	NOUN
afs-5953	47	2	in	in	ADP
afs-5953	47	3	the	the	DET
afs-5953	47	4	context	context	NOUN
afs-5953	47	5	of	of	ADP
afs-5953	47	6	sv	sv	PROPN
afs-5953	47	7	analysis	analysis	NOUN
afs-5953	47	8	.	.	PUNCT
afs-5953	48	1	on	on	ADP
afs-5953	48	2	one	one	NUM
afs-5953	48	3	hand	hand	NOUN
afs-5953	48	4	,	,	PUNCT
afs-5953	48	5	methods	method	NOUN
afs-5953	48	6	can	can	AUX
afs-5953	48	7	be	be	AUX
afs-5953	48	8	classified	classify	VERB
afs-5953	48	9	according	accord	VERB
afs-5953	48	10	to	to	ADP
afs-5953	48	11	whether	whether	SCONJ
afs-5953	48	12	an	an	DET
afs-5953	48	13	average	average	ADJ
afs-5953	48	14	-	-	PUNCT
afs-5953	48	15	practice	practice	NOUN
afs-5953	48	16	or	or	CCONJ
afs-5953	48	17	best	good	ADJ
afs-5953	48	18	-	-	PUNCT
afs-5953	48	19	practice	practice	NOUN
afs-5953	48	20	technology	technology	NOUN
afs-5953	48	21	is	be	AUX
afs-5953	48	22	estimated	estimate	VERB
afs-5953	48	23	.	.	PUNCT
afs-5953	49	1	the	the	DET
afs-5953	49	2	best	good	ADJ
afs-5953	49	3	-	-	PUNCT
afs-5953	49	4	practice	practice	NOUN
afs-5953	49	5	technologies	technology	NOUN
afs-5953	49	6	can	can	AUX
afs-5953	49	7	be	be	AUX
afs-5953	49	8	further	far	ADV
afs-5953	49	9	classified	classify	VERB
afs-5953	49	10	as	as	ADP
afs-5953	49	11	deterministic	deterministic	ADJ
afs-5953	49	12	and	and	CCONJ
afs-5953	49	13	stochastic	stochastic	ADJ
afs-5953	49	14	technologies	technology	NOUN
afs-5953	49	15	,	,	PUNCT
afs-5953	49	16	depending	depend	VERB
afs-5953	49	17	on	on	ADP
afs-5953	49	18	whether	whether	SCONJ
afs-5953	49	19	a	a	DET
afs-5953	49	20	stochastic	stochastic	ADJ
afs-5953	49	21	noise	noise	NOUN
afs-5953	49	22	term	term	NOUN
afs-5953	49	23	is	be	AUX
afs-5953	49	24	included	include	VERB
afs-5953	49	25	or	or	CCONJ
afs-5953	49	26	not	not	PART
afs-5953	49	27	.	.	PUNCT
afs-5953	50	1	on	on	ADP
afs-5953	50	2	the	the	DET
afs-5953	50	3	other	other	ADJ
afs-5953	50	4	hand	hand	NOUN
afs-5953	50	5	,	,	PUNCT
afs-5953	50	6	the	the	DET
afs-5953	50	7	methods	method	NOUN
afs-5953	50	8	can	can	AUX
afs-5953	50	9	be	be	AUX
afs-5953	50	10	classified	classify	VERB
afs-5953	50	11	as	as	ADP
afs-5953	50	12	being	be	AUX
afs-5953	50	13	parametric	parametric	ADJ
afs-5953	50	14	and	and	CCONJ
afs-5953	50	15	nonparametric	nonparametric	NOUN
afs-5953	50	16	in	in	ADP
afs-5953	50	17	their	their	PRON
afs-5953	50	18	orientation	orientation	NOUN
afs-5953	50	19	.	.	PUNCT
afs-5953	51	1	parametric	parametric	ADJ
afs-5953	51	2	methods	method	NOUN
afs-5953	51	3	assume	assume	VERB
afs-5953	51	4	a	a	DET
afs-5953	51	5	specific	specific	ADJ
afs-5953	51	6	functional	functional	ADJ
afs-5953	51	7	form	form	NOUN
afs-5953	51	8	of	of	ADP
afs-5953	51	9	the	the	DET
afs-5953	51	10	production	production	NOUN
afs-5953	51	11	function	function	NOUN
afs-5953	51	12	,	,	PUNCT
afs-5953	51	13	which	which	PRON
afs-5953	51	14	is	be	AUX
afs-5953	51	15	usually	usually	ADV
afs-5953	51	16	linear	linear	ADJ
afs-5953	51	17	in	in	ADP
afs-5953	51	18	its	its	PRON
afs-5953	51	19	parameters	parameter	NOUN
afs-5953	51	20	.	.	PUNCT
afs-5953	52	1	nonparametric	nonparametric	NOUN
afs-5953	52	2	methods	method	NOUN
afs-5953	52	3	do	do	AUX
afs-5953	52	4	not	not	PART
afs-5953	52	5	assume	assume	VERB
afs-5953	52	6	a	a	DET
afs-5953	52	7	particular	particular	ADJ
afs-5953	52	8	functional	functional	ADJ
afs-5953	52	9	form	form	NOUN
afs-5953	52	10	,	,	PUNCT
afs-5953	52	11	but	but	CCONJ
afs-5953	52	12	estimate	estimate	VERB
afs-5953	52	13	the	the	DET
afs-5953	52	14	benchmark	benchmark	NOUN
afs-5953	52	15	technology	technology	NOUN
afs-5953	52	16	based	base	VERB
afs-5953	52	17	on	on	ADP
afs-5953	52	18	some	some	DET
afs-5953	52	19	minimal	minimal	ADJ
afs-5953	52	20	set	set	NOUN
afs-5953	52	21	of	of	ADP
afs-5953	52	22	axioms	axiom	NOUN
afs-5953	52	23	.	.	PUNCT
afs-5953	53	1	in	in	ADP
afs-5953	53	2	this	this	DET
afs-5953	53	3	paper	paper	NOUN
afs-5953	53	4	we	we	PRON
afs-5953	53	5	restrict	restrict	VERB
afs-5953	53	6	to	to	ADP
afs-5953	53	7	the	the	DET
afs-5953	53	8	standard	standard	ADJ
afs-5953	53	9	monotonicity	monotonicity	NOUN
afs-5953	53	10	and	and	CCONJ
afs-5953	53	11	concavity	concavity	NOUN
afs-5953	53	12	axioms	axiom	NOUN
afs-5953	53	13	;	;	PUNCT
afs-5953	53	14	other	other	ADJ
afs-5953	53	15	possible	possible	ADJ
afs-5953	53	16	sets	set	NOUN
afs-5953	53	17	of	of	ADP
afs-5953	53	18	axioms	axiom	NOUN
afs-5953	53	19	fall	fall	VERB
afs-5953	53	20	beyond	beyond	ADP
afs-5953	53	21	the	the	DET
afs-5953	53	22	scope	scope	NOUN
afs-5953	53	23	of	of	ADP
afs-5953	53	24	this	this	DET
afs-5953	53	25	paper.3	paper.3	NOUN
afs-5953	53	26	in	in	ADP
afs-5953	53	27	addition	addition	NOUN
afs-5953	53	28	to	to	ADP
afs-5953	53	29	reviewing	review	VERB
afs-5953	53	30	the	the	DET
afs-5953	53	31	theoretical	theoretical	ADJ
afs-5953	53	32	properties	property	NOUN
afs-5953	53	33	and	and	CCONJ
afs-5953	53	34	practical	practical	ADJ
afs-5953	53	35	implementation	implementation	NOUN
afs-5953	53	36	of	of	ADP
afs-5953	53	37	alternative	alternative	ADJ
afs-5953	53	38	methods	method	NOUN
afs-5953	53	39	,	,	PUNCT
afs-5953	53	40	a	a	DET
afs-5953	53	41	critical	critical	ADJ
afs-5953	53	42	examination	examination	NOUN
afs-5953	53	43	of	of	ADP
afs-5953	53	44	advantages	advantage	NOUN
afs-5953	53	45	and	and	CCONJ
afs-5953	53	46	disadvantages	disadvantage	NOUN
afs-5953	53	47	of	of	ADP
afs-5953	53	48	alternative	alternative	ADJ
afs-5953	53	49	methods	method	NOUN
afs-5953	53	50	is	be	AUX
afs-5953	53	51	presented	present	VERB
afs-5953	53	52	.	.	PUNCT
afs-5953	54	1	to	to	ADP
afs-5953	54	2	this	this	DET
afs-5953	54	3	end	end	NOUN
afs-5953	54	4	,	,	PUNCT
afs-5953	54	5	we	we	PRON
afs-5953	54	6	apply	apply	VERB
afs-5953	54	7	the	the	DET
afs-5953	54	8	alternative	alternative	ADJ
afs-5953	54	9	methods	method	NOUN
afs-5953	54	10	included	include	VERB
afs-5953	54	11	in	in	ADP
afs-5953	54	12	the	the	DET
afs-5953	54	13	review	review	NOUN
afs-5953	54	14	to	to	ADP
afs-5953	54	15	data	datum	NOUN
afs-5953	54	16	from	from	ADP
afs-5953	54	17	a	a	DET
afs-5953	54	18	sample	sample	NOUN
afs-5953	54	19	of	of	ADP
afs-5953	54	20	332	332	NUM
afs-5953	54	21	finnish	finnish	ADJ
afs-5953	54	22	dairy	dairy	NOUN
afs-5953	54	23	farms	farm	NOUN
afs-5953	54	24	.	.	PUNCT
afs-5953	55	1	the	the	DET
afs-5953	55	2	data	datum	NOUN
afs-5953	55	3	are	be	AUX
afs-5953	55	4	obtained	obtain	VERB
afs-5953	55	5	from	from	ADP
afs-5953	55	6	the	the	DET
afs-5953	55	7	farm	farm	NOUN
afs-5953	55	8	accountancy	accountancy	NOUN
afs-5953	55	9	data	datum	NOUN
afs-5953	55	10	network	network	NOUN
afs-5953	55	11	(	(	PUNCT
afs-5953	55	12	fadn	fadn	NOUN
afs-5953	55	13	)	)	PUNCT
afs-5953	55	14	database	database	NOUN
afs-5953	55	15	,	,	PUNCT
afs-5953	55	16	and	and	CCONJ
afs-5953	55	17	they	they	PRON
afs-5953	55	18	can	can	AUX
afs-5953	55	19	be	be	AUX
afs-5953	55	20	seen	see	VERB
afs-5953	55	21	as	as	ADP
afs-5953	55	22	a	a	DET
afs-5953	55	23	typical	typical	ADJ
afs-5953	55	24	data	datum	NOUN
afs-5953	55	25	set	set	VERB
afs-5953	55	26	used	use	VERB
afs-5953	55	27	in	in	ADP
afs-5953	55	28	the	the	DET
afs-5953	55	29	sv	sv	PROPN
afs-5953	55	30	assessments	assessment	NOUN
afs-5953	55	31	in	in	ADP
afs-5953	55	32	agricultural	agricultural	ADJ
afs-5953	55	33	sector	sector	NOUN
afs-5953	55	34	.	.	PUNCT
afs-5953	56	1	the	the	DET
afs-5953	56	2	results	result	NOUN
afs-5953	56	3	of	of	ADP
afs-5953	56	4	the	the	DET
afs-5953	56	5	empirical	empirical	ADJ
afs-5953	56	6	analysis	analysis	NOUN
afs-5953	56	7	reveal	reveal	VERB
afs-5953	56	8	the	the	DET
afs-5953	56	9	critical	critical	ADJ
afs-5953	56	10	role	role	NOUN
afs-5953	56	11	of	of	ADP
afs-5953	56	12	parametric	parametric	ADJ
afs-5953	56	13	functional	functional	ADJ
afs-5953	56	14	form	form	NOUN
afs-5953	56	15	assumptions	assumption	NOUN
afs-5953	56	16	on	on	ADP
afs-5953	56	17	one	one	NUM
afs-5953	56	18	hand	hand	NOUN
afs-5953	56	19	,	,	PUNCT
afs-5953	56	20	and	and	CCONJ
afs-5953	56	21	the	the	DET
afs-5953	56	22	importance	importance	NOUN
afs-5953	56	23	of	of	ADP
afs-5953	56	24	accounting	account	VERB
afs-5953	56	25	for	for	ADP
afs-5953	56	26	stochastic	stochastic	ADJ
afs-5953	56	27	noise	noise	NOUN
afs-5953	56	28	on	on	ADP
afs-5953	56	29	the	the	DET
afs-5953	56	30	other	other	ADJ
afs-5953	56	31	.	.	PUNCT
afs-5953	57	1	it	it	PRON
afs-5953	57	2	should	should	AUX
afs-5953	57	3	be	be	AUX
afs-5953	57	4	noted	note	VERB
afs-5953	57	5	that	that	SCONJ
afs-5953	57	6	this	this	DET
afs-5953	57	7	study	study	NOUN
afs-5953	57	8	is	be	AUX
afs-5953	57	9	one	one	NUM
afs-5953	57	10	of	of	ADP
afs-5953	57	11	the	the	DET
afs-5953	57	12	first	first	ADJ
afs-5953	57	13	empirical	empirical	ADJ
afs-5953	57	14	applications	application	NOUN
afs-5953	57	15	of	of	ADP
afs-5953	57	16	the	the	DET
afs-5953	57	17	recently	recently	ADV
afs-5953	57	18	developed	develop	VERB
afs-5953	57	19	stochastic	stochastic	ADJ
afs-5953	57	20	nonparametric	nonparametric	NOUN
afs-5953	57	21	envelopment	envelopment	NOUN
afs-5953	57	22	of	of	ADP
afs-5953	57	23	data	datum	NOUN
afs-5953	57	24	(	(	PUNCT
afs-5953	57	25	stoned	stone	VERB
afs-5953	57	26	:	:	PUNCT
afs-5953	57	27	kuosmanen	kuosmanen	PROPN
afs-5953	57	28	2006	2006	NUM
afs-5953	57	29	,	,	PUNCT
afs-5953	57	30	kuosmanen	kuosmanen	PROPN
afs-5953	57	31	and	and	CCONJ
afs-5953	57	32	kortelainen	kortelainen	PROPN
afs-5953	57	33	2007b	2007b	NUM
afs-5953	57	34	)	)	PUNCT
afs-5953	57	35	and	and	CCONJ
afs-5953	57	36	corrected	correct	VERB
afs-5953	57	37	convex	convex	PROPN
afs-5953	57	38	nonparametric	nonparametric	NOUN
afs-5953	57	39	least	least	ADJ
afs-5953	57	40	squares	square	NOUN
afs-5953	57	41	(	(	PUNCT
afs-5953	57	42	c2nls	c2nls	PROPN
afs-5953	57	43	:	:	PUNCT
afs-5953	57	44	kuosmanen	kuosmanen	PROPN
afs-5953	57	45	and	and	CCONJ
afs-5953	57	46	johnson	johnson	PROPN
afs-5953	57	47	2009	2009	NUM
afs-5953	57	48	)	)	PUNCT
afs-5953	57	49	methods	method	NOUN
afs-5953	57	50	,	,	PUNCT
afs-5953	57	51	respectively	respectively	ADV
afs-5953	57	52	.	.	PUNCT
afs-5953	58	1	these	these	DET
afs-5953	58	2	two	two	NUM
afs-5953	58	3	methods	method	NOUN
afs-5953	58	4	are	be	AUX
afs-5953	58	5	based	base	VERB
afs-5953	58	6	on	on	ADP
afs-5953	58	7	nonparametric	nonparametric	NOUN
afs-5953	58	8	least	least	ADJ
afs-5953	58	9	squares	square	NOUN
afs-5953	58	10	estimation	estimation	NOUN
afs-5953	58	11	subject	subject	ADJ
afs-5953	58	12	to	to	ADP
afs-5953	58	13	shape	shape	NOUN
afs-5953	58	14	constraints	constraint	NOUN
afs-5953	58	15	(	(	PUNCT
afs-5953	58	16	monotonicity	monotonicity	NOUN
afs-5953	58	17	,	,	PUNCT
afs-5953	58	18	concavity	concavity	NOUN
afs-5953	58	19	)	)	PUNCT
afs-5953	58	20	on	on	ADP
afs-5953	58	21	the	the	DET
afs-5953	58	22	benchmark	benchmark	NOUN
afs-5953	58	23	technology	technology	NOUN
afs-5953	58	24	.	.	PUNCT
afs-5953	59	1	3	3	NUM
afs-5953	59	2	there	there	PRON
afs-5953	59	3	are	be	VERB
afs-5953	59	4	also	also	ADV
afs-5953	59	5	other	other	ADJ
afs-5953	59	6	nonparametric	nonparametric	ADJ
afs-5953	59	7	methods	method	NOUN
afs-5953	59	8	such	such	ADJ
afs-5953	59	9	as	as	ADP
afs-5953	59	10	the	the	DET
afs-5953	59	11	kernel	kernel	PROPN
afs-5953	59	12	estimation	estimation	PROPN
afs-5953	59	13	,	,	PUNCT
afs-5953	59	14	which	which	PRON
afs-5953	59	15	are	be	AUX
afs-5953	59	16	based	base	VERB
afs-5953	59	17	on	on	ADP
afs-5953	59	18	local	local	ADJ
afs-5953	59	19	averaging	averaging	NOUN
afs-5953	59	20	(	(	PUNCT
afs-5953	59	21	e.g.	e.g.	ADV
afs-5953	59	22	fan	fan	NOUN
afs-5953	59	23	et	et	PROPN
afs-5953	59	24	al	al	PROPN
afs-5953	59	25	.	.	PROPN
afs-5953	59	26	1996	1996	NUM
afs-5953	59	27	)	)	PUNCT
afs-5953	59	28	.	.	PUNCT
afs-5953	60	1	such	such	ADJ
afs-5953	60	2	non	non	ADJ
afs-5953	60	3	-	-	ADJ
afs-5953	60	4	axiomatic	axiomatic	ADJ
afs-5953	60	5	methods	method	NOUN
afs-5953	60	6	fall	fall	VERB
afs-5953	60	7	beyond	beyond	ADP
afs-5953	60	8	the	the	DET
afs-5953	60	9	scope	scope	NOUN
afs-5953	60	10	of	of	ADP
afs-5953	60	11	this	this	DET
afs-5953	60	12	paper	paper	NOUN
afs-5953	60	13	.	.	PUNCT
afs-5953	61	1	a	a	DET
afs-5953	61	2	g	g	NOUN
afs-5953	61	3	r	r	NOUN
afs-5953	61	4	i	i	NOUN
afs-5953	61	5	c	c	NOUN
afs-5953	61	6	u	u	NOUN
afs-5953	61	7	l	l	NOUN
afs-5953	61	8	t	t	NOUN
afs-5953	61	9	u	u	X
afs-5953	61	10	r	r	NOUN
afs-5953	61	11	a	a	PROPN
afs-5953	61	12	l	l	NOUN
afs-5953	61	13	a	a	DET
afs-5953	61	14	n	n	NOUN
afs-5953	62	1	d	d	NOUN
afs-5953	62	2	f	f	X
afs-5953	63	1	o	o	NOUN
afs-5953	63	2	o	o	X
afs-5953	64	1	d	d	X
afs-5953	64	2	s	s	X
afs-5953	64	3	c	c	NOUN
afs-5953	65	1	i	i	NOUN
afs-5953	65	2	e	e	PROPN
afs-5953	65	3	n	n	PROPN
afs-5953	65	4	c	c	PROPN
afs-5953	65	5	e	e	PROPN
afs-5953	65	6	kuosmanen	kuosmanen	NOUN
afs-5953	65	7	,	,	PUNCT
afs-5953	65	8	t.	t.	PROPN
afs-5953	65	9	&	&	CCONJ
afs-5953	65	10	kuosmanen	kuosmanen	PROPN
afs-5953	65	11	,	,	PUNCT
afs-5953	65	12	n.	n.	NOUN
afs-5953	65	13	benchmark	benchmark	NOUN
afs-5953	65	14	technology	technology	NOUN
afs-5953	65	15	in	in	ADP
afs-5953	65	16	sustainable	sustainable	ADJ
afs-5953	65	17	value	value	NOUN
afs-5953	65	18	analysis	analysis	NOUN
afs-5953	65	19	304	304	NUM
afs-5953	65	20	a	a	DET
afs-5953	65	21	g	g	NOUN
afs-5953	66	1	r	r	NOUN
afs-5953	67	1	i	i	NOUN
afs-5953	67	2	c	c	NOUN
afs-5953	67	3	u	u	NOUN
afs-5953	67	4	l	l	NOUN
afs-5953	67	5	t	t	NOUN
afs-5953	67	6	u	u	X
afs-5953	67	7	r	r	NOUN
afs-5953	67	8	a	a	PROPN
afs-5953	67	9	l	l	NOUN
afs-5953	67	10	a	a	DET
afs-5953	67	11	n	n	NOUN
afs-5953	68	1	d	d	NOUN
afs-5953	68	2	f	f	X
afs-5953	69	1	o	o	NOUN
afs-5953	69	2	o	o	X
afs-5953	70	1	d	d	X
afs-5953	70	2	s	s	X
afs-5953	70	3	c	c	NOUN
afs-5953	71	1	i	i	NOUN
afs-5953	71	2	e	e	PROPN
afs-5953	71	3	n	n	PROPN
afs-5953	71	4	c	c	NOUN
afs-5953	71	5	e	e	NOUN
afs-5953	71	6	vol	vol	NOUN
afs-5953	71	7	.	.	PUNCT
afs-5953	72	1	18(2009	18(2009	NUM
afs-5953	72	2	):	):	PUNCT
afs-5953	73	1	302–316	302–316	NUM
afs-5953	73	2	.	.	NOUN
afs-5953	73	3	305	305	NUM
afs-5953	73	4	the	the	DET
afs-5953	73	5	purpose	purpose	NOUN
afs-5953	73	6	of	of	ADP
afs-5953	73	7	these	these	DET
afs-5953	73	8	methods	method	NOUN
afs-5953	73	9	is	be	AUX
afs-5953	73	10	to	to	PART
afs-5953	73	11	bridge	bridge	VERB
afs-5953	73	12	the	the	DET
afs-5953	73	13	gap	gap	NOUN
afs-5953	73	14	between	between	ADP
afs-5953	73	15	the	the	DET
afs-5953	73	16	existing	exist	VERB
afs-5953	73	17	parametric	parametric	ADJ
afs-5953	73	18	and	and	CCONJ
afs-5953	73	19	nonparametric	nonparametric	NOUN
afs-5953	73	20	methods	method	NOUN
afs-5953	73	21	by	by	ADP
afs-5953	73	22	combining	combine	VERB
afs-5953	73	23	the	the	DET
afs-5953	73	24	appealing	appealing	ADJ
afs-5953	73	25	characteristics	characteristic	NOUN
afs-5953	73	26	of	of	ADP
afs-5953	73	27	both	both	DET
afs-5953	73	28	approaches	approach	NOUN
afs-5953	73	29	.	.	PUNCT
afs-5953	74	1	therefore	therefore	ADV
afs-5953	74	2	,	,	PUNCT
afs-5953	74	3	comparing	compare	VERB
afs-5953	74	4	the	the	DET
afs-5953	74	5	results	result	NOUN
afs-5953	74	6	of	of	ADP
afs-5953	74	7	different	different	ADJ
afs-5953	74	8	estimation	estimation	NOUN
afs-5953	74	9	techniques	technique	NOUN
afs-5953	74	10	in	in	ADP
afs-5953	74	11	a	a	DET
afs-5953	74	12	relatively	relatively	ADV
afs-5953	74	13	large	large	ADJ
afs-5953	74	14	sample	sample	NOUN
afs-5953	74	15	of	of	ADP
afs-5953	74	16	farms	farm	NOUN
afs-5953	74	17	is	be	AUX
afs-5953	74	18	also	also	ADV
afs-5953	74	19	of	of	ADP
afs-5953	74	20	methodological	methodological	ADJ
afs-5953	74	21	interest	interest	NOUN
afs-5953	74	22	,	,	PUNCT
afs-5953	74	23	providing	provide	VERB
afs-5953	74	24	insights	insight	NOUN
afs-5953	74	25	and	and	CCONJ
afs-5953	74	26	guidance	guidance	NOUN
afs-5953	74	27	for	for	ADP
afs-5953	74	28	further	further	ADJ
afs-5953	74	29	methodological	methodological	ADJ
afs-5953	74	30	development	development	NOUN
afs-5953	74	31	.	.	PUNCT
afs-5953	75	1	sustainable	sustainable	ADJ
afs-5953	75	2	value	value	NOUN
afs-5953	75	3	consider	consider	VERB
afs-5953	75	4	a	a	DET
afs-5953	75	5	production	production	NOUN
afs-5953	75	6	process	process	NOUN
afs-5953	75	7	where	where	SCONJ
afs-5953	75	8	r	r	NOUN
afs-5953	75	9	resources	resource	NOUN
afs-5953	75	10	(	(	PUNCT
afs-5953	75	11	including	include	VERB
afs-5953	75	12	natural	natural	ADJ
afs-5953	75	13	,	,	PUNCT
afs-5953	75	14	physical	physical	ADJ
afs-5953	75	15	,	,	PUNCT
afs-5953	75	16	human	human	NOUN
afs-5953	75	17	,	,	PUNCT
afs-5953	75	18	and	and	CCONJ
afs-5953	75	19	intellectual	intellectual	ADJ
afs-5953	75	20	capital	capital	NOUN
afs-5953	75	21	)	)	PUNCT
afs-5953	75	22	are	be	AUX
afs-5953	75	23	transformed	transform	VERB
afs-5953	75	24	into	into	ADP
afs-5953	75	25	economic	economic	ADJ
afs-5953	75	26	output	output	NOUN
afs-5953	75	27	(	(	PUNCT
afs-5953	75	28	e.g.	e.g.	ADV
afs-5953	75	29	gross	gross	ADJ
afs-5953	75	30	or	or	CCONJ
afs-5953	75	31	net	net	ADJ
afs-5953	75	32	value	value	NOUN
afs-5953	75	33	added	add	VERB
afs-5953	75	34	,	,	PUNCT
afs-5953	75	35	or	or	CCONJ
afs-5953	75	36	some	some	DET
afs-5953	75	37	physical	physical	ADJ
afs-5953	75	38	output	output	NOUN
afs-5953	75	39	)	)	PUNCT
afs-5953	75	40	.	.	PUNCT
afs-5953	76	1	the	the	DET
afs-5953	76	2	resource	resource	NOUN
afs-5953	76	3	use	use	NOUN
afs-5953	76	4	by	by	ADP
afs-5953	76	5	firm	firm	NOUN
afs-5953	76	6	i	i	PRON
afs-5953	76	7	is	be	AUX
afs-5953	76	8	characterized	characterize	VERB
afs-5953	76	9	by	by	ADP
afs-5953	76	10	vector	vector	NOUN
afs-5953	76	11	xi=(xi1	xi=(xi1	PROPN
afs-5953	76	12	...	...	PUNCT
afs-5953	76	13	xir	xir	PROPN
afs-5953	76	14	)	)	PUNCT
afs-5953	76	15	'	'	PUNCT
afs-5953	76	16	,	,	PUNCT
afs-5953	76	17	and	and	CCONJ
afs-5953	76	18	the	the	DET
afs-5953	76	19	economic	economic	ADJ
afs-5953	76	20	output	output	NOUN
afs-5953	76	21	of	of	ADP
afs-5953	76	22	firm	firm	NOUN
afs-5953	76	23	i	i	PRON
afs-5953	76	24	is	be	AUX
afs-5953	76	25	denoted	denote	VERB
afs-5953	76	26	by	by	ADP
afs-5953	76	27	yi	yi	PROPN
afs-5953	76	28	.	.	PUNCT
afs-5953	77	1	according	accord	VERB
afs-5953	77	2	to	to	ADP
afs-5953	77	3	figge	figge	NOUN
afs-5953	77	4	and	and	CCONJ
afs-5953	77	5	hahn	hahn	PROPN
afs-5953	77	6	(	(	PUNCT
afs-5953	77	7	2004	2004	NUM
afs-5953	77	8	,	,	PUNCT
afs-5953	77	9	2005	2005	NUM
afs-5953	77	10	)	)	PUNCT
afs-5953	77	11	,	,	PUNCT
afs-5953	77	12	firm	firm	NOUN
afs-5953	77	13	i	i	PRON
afs-5953	77	14	creates	create	VERB
afs-5953	77	15	sustainable	sustainable	ADJ
afs-5953	77	16	value	value	NOUN
afs-5953	77	17	if	if	SCONJ
afs-5953	77	18	the	the	DET
afs-5953	77	19	economic	economic	ADJ
afs-5953	77	20	output	output	NOUN
afs-5953	77	21	exceeds	exceed	VERB
afs-5953	77	22	the	the	DET
afs-5953	77	23	opportunity	opportunity	NOUN
afs-5953	77	24	cost	cost	NOUN
afs-5953	77	25	of	of	ADP
afs-5953	77	26	resource	resource	NOUN
afs-5953	77	27	use	use	NOUN
afs-5953	77	28	.	.	PUNCT
afs-5953	78	1	thus	thus	ADV
afs-5953	78	2	,	,	PUNCT
afs-5953	78	3	the	the	DET
afs-5953	78	4	sv	sv	PROPN
afs-5953	78	5	measure	measure	NOUN
afs-5953	78	6	is	be	AUX
afs-5953	78	7	defined	define	VERB
afs-5953	78	8	as	as	ADP
afs-5953	78	9	the	the	DET
afs-5953	78	10	difference	difference	NOUN
afs-5953	78	11	of	of	ADP
afs-5953	78	12	output	output	NOUN
afs-5953	78	13	yi	yi	PROPN
afs-5953	78	14	and	and	CCONJ
afs-5953	78	15	the	the	DET
afs-5953	78	16	opportunity	opportunity	NOUN
afs-5953	78	17	cost	cost	NOUN
afs-5953	78	18	of	of	ADP
afs-5953	78	19	xi	xi	PROPN
afs-5953	78	20	.	.	PUNCT
afs-5953	79	1	it	it	PRON
afs-5953	79	2	is	be	AUX
afs-5953	79	3	worth	worth	ADJ
afs-5953	79	4	emphasizing	emphasize	VERB
afs-5953	79	5	that	that	SCONJ
afs-5953	79	6	this	this	DET
afs-5953	79	7	relative	relative	ADJ
afs-5953	79	8	measure	measure	NOUN
afs-5953	79	9	does	do	AUX
afs-5953	79	10	not	not	PART
afs-5953	79	11	tell	tell	VERB
afs-5953	79	12	if	if	SCONJ
afs-5953	79	13	a	a	DET
afs-5953	79	14	particular	particular	ADJ
afs-5953	79	15	firm	firm	NOUN
afs-5953	79	16	is	be	AUX
afs-5953	79	17	sustainable	sustainable	ADJ
afs-5953	79	18	or	or	CCONJ
afs-5953	79	19	not	not	PART
afs-5953	79	20	.	.	PUNCT
afs-5953	80	1	it	it	PRON
afs-5953	80	2	measures	measure	VERB
afs-5953	80	3	sustainability	sustainability	NOUN
afs-5953	80	4	performance	performance	NOUN
afs-5953	80	5	in	in	ADP
afs-5953	80	6	a	a	DET
afs-5953	80	7	relative	relative	ADJ
afs-5953	80	8	sense	sense	NOUN
afs-5953	80	9	:	:	PUNCT
afs-5953	80	10	by	by	ADP
afs-5953	80	11	reallocating	reallocate	VERB
afs-5953	80	12	resources	resource	NOUN
afs-5953	80	13	from	from	ADP
afs-5953	80	14	firms	firm	NOUN
afs-5953	80	15	with	with	ADP
afs-5953	80	16	negative	negative	ADJ
afs-5953	80	17	sv	sv	NOUN
afs-5953	80	18	to	to	ADP
afs-5953	80	19	those	those	PRON
afs-5953	80	20	with	with	ADP
afs-5953	80	21	positive	positive	ADJ
afs-5953	80	22	value	value	NOUN
afs-5953	80	23	,	,	PUNCT
afs-5953	80	24	a	a	DET
afs-5953	80	25	higher	high	ADJ
afs-5953	80	26	economic	economic	ADJ
afs-5953	80	27	welfare	welfare	NOUN
afs-5953	80	28	could	could	AUX
afs-5953	80	29	be	be	AUX
afs-5953	80	30	achieved	achieve	VERB
afs-5953	80	31	without	without	ADP
afs-5953	80	32	increasing	increase	VERB
afs-5953	80	33	the	the	DET
afs-5953	80	34	total	total	ADJ
afs-5953	80	35	resource	resource	NOUN
afs-5953	80	36	use	use	NOUN
afs-5953	80	37	of	of	ADP
afs-5953	80	38	the	the	DET
afs-5953	80	39	economy	economy	NOUN
afs-5953	80	40	.	.	PUNCT
afs-5953	81	1	to	to	PART
afs-5953	81	2	calculate	calculate	VERB
afs-5953	81	3	sv	sv	PROPN
afs-5953	81	4	,	,	PUNCT
afs-5953	81	5	we	we	PRON
afs-5953	81	6	need	need	VERB
afs-5953	81	7	to	to	PART
afs-5953	81	8	know	know	VERB
afs-5953	81	9	the	the	DET
afs-5953	81	10	opportunity	opportunity	NOUN
afs-5953	81	11	cost	cost	NOUN
afs-5953	81	12	of	of	ADP
afs-5953	81	13	resources	resource	NOUN
afs-5953	81	14	.	.	PUNCT
afs-5953	82	1	kuosmanen	kuosmanen	PROPN
afs-5953	82	2	and	and	CCONJ
afs-5953	82	3	kuosmanen	kuosmanen	PROPN
afs-5953	82	4	(	(	PUNCT
afs-5953	82	5	2009	2009	NUM
afs-5953	82	6	)	)	PUNCT
afs-5953	82	7	argue	argue	VERB
afs-5953	82	8	that	that	SCONJ
afs-5953	82	9	the	the	DET
afs-5953	82	10	opportunity	opportunity	NOUN
afs-5953	82	11	cost	cost	NOUN
afs-5953	82	12	is	be	AUX
afs-5953	82	13	not	not	PART
afs-5953	82	14	directly	directly	ADV
afs-5953	82	15	observable	observable	ADJ
afs-5953	82	16	,	,	PUNCT
afs-5953	82	17	but	but	CCONJ
afs-5953	82	18	must	must	AUX
afs-5953	82	19	be	be	AUX
afs-5953	82	20	estimated	estimate	VERB
afs-5953	82	21	from	from	ADP
afs-5953	82	22	data	datum	NOUN
afs-5953	82	23	in	in	ADP
afs-5953	82	24	one	one	NUM
afs-5953	82	25	way	way	NOUN
afs-5953	82	26	or	or	CCONJ
afs-5953	82	27	another	another	PRON
afs-5953	82	28	.	.	PUNCT
afs-5953	83	1	in	in	ADP
afs-5953	83	2	economics	economic	NOUN
afs-5953	83	3	,	,	PUNCT
afs-5953	83	4	the	the	DET
afs-5953	83	5	opportunity	opportunity	NOUN
afs-5953	83	6	cost	cost	NOUN
afs-5953	83	7	of	of	ADP
afs-5953	83	8	using	use	VERB
afs-5953	83	9	a	a	DET
afs-5953	83	10	resource	resource	NOUN
afs-5953	83	11	for	for	ADP
afs-5953	83	12	a	a	DET
afs-5953	83	13	specific	specific	ADJ
afs-5953	83	14	activity	activity	NOUN
afs-5953	83	15	refers	refer	VERB
afs-5953	83	16	to	to	ADP
afs-5953	83	17	the	the	DET
afs-5953	83	18	income	income	NOUN
afs-5953	83	19	foregone	foregone	NOUN
afs-5953	83	20	by	by	ADP
afs-5953	83	21	not	not	PART
afs-5953	83	22	using	use	VERB
afs-5953	83	23	the	the	DET
afs-5953	83	24	resource	resource	NOUN
afs-5953	83	25	in	in	ADP
afs-5953	83	26	the	the	DET
afs-5953	83	27	best	good	ADJ
afs-5953	83	28	alternative	alternative	ADJ
afs-5953	83	29	activity	activity	NOUN
afs-5953	83	30	.	.	PUNCT
afs-5953	84	1	however	however	ADV
afs-5953	84	2	,	,	PUNCT
afs-5953	84	3	the	the	DET
afs-5953	84	4	best	good	ADJ
afs-5953	84	5	alternative	alternative	ADJ
afs-5953	84	6	use	use	NOUN
afs-5953	84	7	is	be	AUX
afs-5953	84	8	not	not	PART
afs-5953	84	9	always	always	ADV
afs-5953	84	10	self	self	NOUN
afs-5953	84	11	-	-	PUNCT
afs-5953	84	12	evident	evident	ADJ
afs-5953	84	13	.	.	PUNCT
afs-5953	85	1	kuosmanen	kuosmanen	NOUN
afs-5953	85	2	and	and	CCONJ
afs-5953	85	3	kuosmanen	kuosmanen	PROPN
afs-5953	85	4	argue	argue	VERB
afs-5953	85	5	that	that	SCONJ
afs-5953	85	6	the	the	DET
afs-5953	85	7	best	good	ADJ
afs-5953	85	8	alternative	alternative	ADJ
afs-5953	85	9	use	use	NOUN
afs-5953	85	10	of	of	ADP
afs-5953	85	11	a	a	DET
afs-5953	85	12	resource	resource	NOUN
afs-5953	85	13	depends	depend	VERB
afs-5953	85	14	on	on	ADP
afs-5953	85	15	both	both	CCONJ
afs-5953	85	16	the	the	DET
afs-5953	85	17	available	available	ADJ
afs-5953	85	18	technology	technology	NOUN
afs-5953	85	19	and	and	CCONJ
afs-5953	85	20	the	the	DET
afs-5953	85	21	other	other	ADJ
afs-5953	85	22	resources	resource	NOUN
afs-5953	85	23	available	available	ADJ
afs-5953	85	24	for	for	ADP
afs-5953	85	25	the	the	DET
afs-5953	85	26	alternative	alternative	ADJ
afs-5953	85	27	activity	activity	NOUN
afs-5953	85	28	.	.	PUNCT
afs-5953	86	1	to	to	PART
afs-5953	86	2	develop	develop	VERB
afs-5953	86	3	a	a	DET
afs-5953	86	4	rigorous	rigorous	ADJ
afs-5953	86	5	definition	definition	NOUN
afs-5953	86	6	of	of	ADP
afs-5953	86	7	sv	sv	PROPN
afs-5953	86	8	,	,	PUNCT
afs-5953	86	9	kuosmanen	kuosmanen	PROPN
afs-5953	86	10	and	and	CCONJ
afs-5953	86	11	kuosmanen	kuosmanen	PROPN
afs-5953	86	12	(	(	PUNCT
afs-5953	86	13	2009	2009	NUM
afs-5953	86	14	)	)	PUNCT
afs-5953	86	15	characterize	characterize	VERB
afs-5953	86	16	the	the	DET
afs-5953	86	17	benchmark	benchmark	NOUN
afs-5953	86	18	technology	technology	NOUN
afs-5953	86	19	as	as	ADP
afs-5953	86	20	production	production	NOUN
afs-5953	86	21	function	function	NOUN
afs-5953	86	22	f	f	NOUN
afs-5953	86	23	:	:	PUNCT
afs-5953	86	24	ℝ​+​​r​	ℝ​+​​r​	NOUN
afs-5953	86	25	→ℝ+	→ℝ+	NOUN
afs-5953	86	26	,	,	PUNCT
afs-5953	86	27	which	which	PRON
afs-5953	86	28	indicates	indicate	VERB
afs-5953	86	29	the	the	DET
afs-5953	86	30	maximum	maximum	ADJ
afs-5953	86	31	amount	amount	NOUN
afs-5953	86	32	of	of	ADP
afs-5953	86	33	output	output	NOUN
afs-5953	86	34	that	that	PRON
afs-5953	86	35	the	the	DET
afs-5953	86	36	benchmark	benchmark	NOUN
afs-5953	86	37	technology	technology	NOUN
afs-5953	86	38	can	can	AUX
afs-5953	86	39	produce	produce	VERB
afs-5953	86	40	using	use	VERB
afs-5953	86	41	the	the	DET
afs-5953	86	42	given	give	VERB
afs-5953	86	43	amounts	amount	NOUN
afs-5953	86	44	of	of	ADP
afs-5953	86	45	input	input	NOUN
afs-5953	86	46	resources	resource	NOUN
afs-5953	86	47	.	.	PUNCT
afs-5953	87	1	they	they	PRON
afs-5953	87	2	interpret	interpret	VERB
afs-5953	87	3	the	the	DET
afs-5953	87	4	numerical	numerical	ADJ
afs-5953	87	5	value	value	NOUN
afs-5953	87	6	of	of	ADP
afs-5953	87	7	the	the	DET
afs-5953	87	8	production	production	NOUN
afs-5953	87	9	function	function	NOUN
afs-5953	87	10	f(x	f(x	PROPN
afs-5953	87	11	)	)	PUNCT
afs-5953	87	12	as	as	ADP
afs-5953	87	13	the	the	DET
afs-5953	87	14	total	total	ADJ
afs-5953	87	15	opportunity	opportunity	NOUN
afs-5953	87	16	cost	cost	NOUN
afs-5953	87	17	of	of	ADP
afs-5953	87	18	resource	resource	NOUN
afs-5953	87	19	bundle	bundle	NOUN
afs-5953	87	20	x	x	NOUN
afs-5953	87	21	,	,	PUNCT
afs-5953	87	22	and	and	CCONJ
afs-5953	87	23	the	the	DET
afs-5953	87	24	partial	partial	ADJ
afs-5953	87	25	derivative	derivative	NOUN
afs-5953	87	26	∂f(x)/∂xr	∂f(x)/∂xr	PROPN
afs-5953	87	27	as	as	ADP
afs-5953	87	28	the	the	DET
afs-5953	87	29	marginal	marginal	ADJ
afs-5953	87	30	opportunity	opportunity	NOUN
afs-5953	87	31	cost	cost	NOUN
afs-5953	87	32	of	of	ADP
afs-5953	87	33	resource	resource	NOUN
afs-5953	87	34	r	r	NOUN
afs-5953	87	35	in	in	ADP
afs-5953	87	36	point	point	NOUN
afs-5953	87	37	x.	x.	NOUN
afs-5953	87	38	in	in	ADP
afs-5953	87	39	general	general	ADJ
afs-5953	87	40	,	,	PUNCT
afs-5953	87	41	the	the	DET
afs-5953	87	42	marginal	marginal	ADJ
afs-5953	87	43	opportunity	opportunity	NOUN
afs-5953	87	44	cost	cost	NOUN
afs-5953	87	45	need	need	AUX
afs-5953	87	46	not	not	PART
afs-5953	87	47	be	be	AUX
afs-5953	87	48	constant	constant	ADJ
afs-5953	87	49	but	but	CCONJ
afs-5953	87	50	depends	depend	VERB
afs-5953	87	51	on	on	ADP
afs-5953	87	52	the	the	DET
afs-5953	87	53	amount	amount	NOUN
afs-5953	87	54	of	of	ADP
afs-5953	87	55	other	other	ADJ
afs-5953	87	56	resources	resource	NOUN
afs-5953	87	57	available	available	ADJ
afs-5953	87	58	.	.	PUNCT
afs-5953	88	1	the	the	DET
afs-5953	88	2	production	production	NOUN
afs-5953	88	3	function	function	NOUN
afs-5953	88	4	development	development	NOUN
afs-5953	88	5	of	of	ADP
afs-5953	88	6	kuosmanen	kuosmanen	PROPN
afs-5953	88	7	and	and	CCONJ
afs-5953	88	8	kuosmanen	kuosmanen	PROPN
afs-5953	88	9	(	(	PUNCT
afs-5953	88	10	2009	2009	NUM
afs-5953	88	11	)	)	PUNCT
afs-5953	88	12	implies	imply	VERB
afs-5953	88	13	the	the	DET
afs-5953	88	14	following	follow	VERB
afs-5953	88	15	general	general	ADJ
afs-5953	88	16	definition	definition	NOUN
afs-5953	88	17	of	of	ADP
afs-5953	88	18	sv	sv	PROPN
afs-5953	88	19	:	:	PUNCT
afs-5953	88	20	svi	svi	PROPN
afs-5953	88	21	=	=	SYM
afs-5953	88	22	yi	yi	PROPN
afs-5953	88	23	–	–	PUNCT
afs-5953	88	24	f(xi	f(xi	PROPN
afs-5953	88	25	)	)	PUNCT
afs-5953	88	26	.	.	PUNCT
afs-5953	89	1	(	(	PUNCT
afs-5953	89	2	1	1	X
afs-5953	89	3	)	)	PUNCT
afs-5953	89	4	the	the	DET
afs-5953	89	5	rationale	rationale	NOUN
afs-5953	89	6	behind	behind	ADP
afs-5953	89	7	identity	identity	NOUN
afs-5953	89	8	(	(	PUNCT
afs-5953	89	9	1	1	X
afs-5953	89	10	)	)	PUNCT
afs-5953	89	11	comes	come	VERB
afs-5953	89	12	from	from	ADP
afs-5953	89	13	the	the	DET
afs-5953	89	14	conceptual	conceptual	ADJ
afs-5953	89	15	definition	definition	NOUN
afs-5953	89	16	by	by	ADP
afs-5953	89	17	figge	figge	NOUN
afs-5953	89	18	and	and	CCONJ
afs-5953	89	19	hahn	hahn	PROPN
afs-5953	89	20	,	,	PUNCT
afs-5953	89	21	but	but	CCONJ
afs-5953	89	22	kuosmanen	kuosmanen	PROPN
afs-5953	89	23	and	and	CCONJ
afs-5953	89	24	kuosmanen	kuosmanen	PROPN
afs-5953	89	25	’s	’s	PART
afs-5953	89	26	definition	definition	NOUN
afs-5953	89	27	is	be	AUX
afs-5953	89	28	more	more	ADV
afs-5953	89	29	general	general	ADJ
afs-5953	89	30	because	because	SCONJ
afs-5953	89	31	it	it	PRON
afs-5953	89	32	does	do	AUX
afs-5953	89	33	not	not	PART
afs-5953	89	34	assume	assume	VERB
afs-5953	89	35	linearity	linearity	NOUN
afs-5953	89	36	or	or	CCONJ
afs-5953	89	37	any	any	DET
afs-5953	89	38	other	other	ADJ
afs-5953	89	39	particular	particular	ADJ
afs-5953	89	40	functional	functional	ADJ
afs-5953	89	41	form	form	NOUN
afs-5953	89	42	of	of	ADP
afs-5953	89	43	f.	f.	PROPN
afs-5953	89	44	more	more	ADV
afs-5953	89	45	specifically	specifically	ADV
afs-5953	89	46	,	,	PUNCT
afs-5953	89	47	figge	figge	ADJ
afs-5953	89	48	and	and	CCONJ
afs-5953	89	49	hahn	hahn	PROPN
afs-5953	89	50	’s	’s	PART
afs-5953	89	51	(	(	PUNCT
afs-5953	89	52	2004	2004	NUM
afs-5953	89	53	)	)	PUNCT
afs-5953	89	54	original	original	ADJ
afs-5953	89	55	measure	measure	NOUN
afs-5953	89	56	of	of	ADP
afs-5953	89	57	sv	sv	PROPN
afs-5953	89	58	is	be	AUX
afs-5953	89	59	a	a	DET
afs-5953	89	60	special	special	ADJ
afs-5953	89	61	case	case	NOUN
afs-5953	89	62	of	of	ADP
afs-5953	89	63	(	(	PUNCT
afs-5953	89	64	1	1	NUM
afs-5953	89	65	)	)	PUNCT
afs-5953	89	66	,	,	PUNCT
afs-5953	89	67	obtained	obtain	VERB
afs-5953	89	68	by	by	ADP
afs-5953	89	69	specifying	specify	VERB
afs-5953	89	70	f	f	PROPN
afs-5953	89	71	as	as	ADP
afs-5953	89	72	a	a	DET
afs-5953	89	73	linear	linear	ADJ
afs-5953	89	74	function	function	NOUN
afs-5953	90	1	f(x)=	f(x)=	ADP
afs-5953	90	2	r	r	NOUN
afs-5953	90	3	∑	∑	PUNCT
afs-5953	90	4	r=1	r=1	NOUN
afs-5953	90	5	βrxr	βrxr	NOUN
afs-5953	90	6	where	where	SCONJ
afs-5953	90	7	coefficients	coefficient	NOUN
afs-5953	90	8	βr	βr	NOUN
afs-5953	91	1	=	=	NOUN
afs-5953	91	2	y*/	y*/	NOUN
afs-5953	91	3	x	x	PUNCT
afs-5953	91	4	r	r	AUX
afs-5953	91	5	*	*	AUX
afs-5953	91	6	represent	represent	VERB
afs-5953	91	7	eco	eco	NOUN
afs-5953	91	8	-	-	PUNCT
afs-5953	91	9	efficiency	efficiency	NOUN
afs-5953	91	10	of	of	ADP
afs-5953	91	11	a	a	DET
afs-5953	91	12	pre	pre	ADJ
afs-5953	91	13	-	-	ADJ
afs-5953	91	14	defined	define	VERB
afs-5953	91	15	benchmark	benchmark	NOUN
afs-5953	91	16	unit	unit	NOUN
afs-5953	91	17	(	(	PUNCT
afs-5953	91	18	y	y	PROPN
afs-5953	91	19	*	*	NOUN
afs-5953	91	20	,	,	PUNCT
afs-5953	91	21	x	x	X
afs-5953	91	22	*	*	PUNCT
afs-5953	91	23	)	)	PUNCT
afs-5953	91	24	in	in	ADP
afs-5953	91	25	terms	term	NOUN
afs-5953	91	26	of	of	ADP
afs-5953	91	27	resource	resource	NOUN
afs-5953	91	28	r.	r.	PROPN
afs-5953	92	1	interestingly	interestingly	ADV
afs-5953	92	2	,	,	PUNCT
afs-5953	92	3	identity	identity	NOUN
afs-5953	92	4	(	(	PUNCT
afs-5953	92	5	1	1	NUM
afs-5953	92	6	)	)	PUNCT
afs-5953	92	7	defines	define	VERB
afs-5953	92	8	sv	sv	INTJ
afs-5953	92	9	as	as	ADP
afs-5953	92	10	a	a	DET
afs-5953	92	11	residual	residual	NOUN
afs-5953	92	12	between	between	ADP
afs-5953	92	13	the	the	DET
afs-5953	92	14	observed	observed	ADJ
afs-5953	92	15	output	output	NOUN
afs-5953	92	16	and	and	CCONJ
afs-5953	92	17	the	the	DET
afs-5953	92	18	production	production	NOUN
afs-5953	92	19	function	function	NOUN
afs-5953	92	20	.	.	PUNCT
afs-5953	93	1	simply	simply	ADV
afs-5953	93	2	reorganizing	reorganize	VERB
afs-5953	93	3	identity	identity	NOUN
afs-5953	93	4	(	(	PUNCT
afs-5953	93	5	1	1	NUM
afs-5953	93	6	)	)	PUNCT
afs-5953	93	7	and	and	CCONJ
afs-5953	93	8	introducing	introduce	VERB
afs-5953	93	9	a	a	DET
afs-5953	93	10	random	random	ADJ
afs-5953	93	11	disturbance	disturbance	NOUN
afs-5953	93	12	vi	vi	NOUN
afs-5953	93	13	,	,	PUNCT
afs-5953	93	14	we	we	PRON
afs-5953	93	15	obtain	obtain	VERB
afs-5953	93	16	the	the	DET
afs-5953	93	17	regression	regression	NOUN
afs-5953	93	18	equation	equation	NOUN
afs-5953	93	19	yi	yi	NOUN
afs-5953	93	20	=	=	PUNCT
afs-5953	93	21	f(xi	f(xi	PROPN
afs-5953	93	22	)	)	PUNCT
afs-5953	94	1	+	+	CCONJ
afs-5953	94	2	εi	εi	INTJ
afs-5953	94	3	,	,	PUNCT
afs-5953	94	4	=	=	SYM
afs-5953	94	5	f(xi	f(xi	X
afs-5953	94	6	)	)	PUNCT
afs-5953	95	1	+	+	CCONJ
afs-5953	95	2	svi	svi	X
afs-5953	95	3	+	+	X
afs-5953	95	4	vi	vi	NOUN
afs-5953	95	5	,	,	PUNCT
afs-5953	95	6	(	(	PUNCT
afs-5953	95	7	2	2	X
afs-5953	95	8	)	)	PUNCT
afs-5953	95	9	where	where	SCONJ
afs-5953	95	10	εi	εi	NOUN
afs-5953	95	11	represents	represent	VERB
afs-5953	95	12	a	a	DET
afs-5953	95	13	composite	composite	ADJ
afs-5953	95	14	disturbance	disturbance	NOUN
afs-5953	95	15	term	term	NOUN
afs-5953	95	16	that	that	PRON
afs-5953	95	17	consists	consist	VERB
afs-5953	95	18	of	of	ADP
afs-5953	95	19	differences	difference	NOUN
afs-5953	95	20	in	in	ADP
afs-5953	95	21	sustainability	sustainability	NOUN
afs-5953	95	22	performance	performance	NOUN
afs-5953	95	23	across	across	ADP
afs-5953	95	24	firms	firm	NOUN
afs-5953	95	25	(	(	PUNCT
afs-5953	95	26	i.e.	i.e.	X
afs-5953	95	27	,	,	PUNCT
afs-5953	95	28	sustainable	sustainable	ADJ
afs-5953	95	29	value	value	NOUN
afs-5953	95	30	svi	svi	X
afs-5953	95	31	)	)	PUNCT
afs-5953	95	32	,	,	PUNCT
afs-5953	95	33	and	and	CCONJ
afs-5953	95	34	(	(	PUNCT
afs-5953	95	35	optionally	optionally	ADV
afs-5953	95	36	)	)	PUNCT
afs-5953	95	37	the	the	DET
afs-5953	95	38	effects	effect	NOUN
afs-5953	95	39	of	of	ADP
afs-5953	95	40	measurement	measurement	NOUN
afs-5953	95	41	errors	error	NOUN
afs-5953	95	42	,	,	PUNCT
afs-5953	95	43	differences	difference	NOUN
afs-5953	95	44	in	in	ADP
afs-5953	95	45	unobserved	unobserved	ADJ
afs-5953	95	46	or	or	CCONJ
afs-5953	95	47	omitted	omit	VERB
afs-5953	95	48	variables	variable	NOUN
afs-5953	95	49	,	,	PUNCT
afs-5953	95	50	and	and	CCONJ
afs-5953	95	51	other	other	ADJ
afs-5953	95	52	deviations	deviation	NOUN
afs-5953	95	53	from	from	ADP
afs-5953	95	54	the	the	DET
afs-5953	95	55	production	production	NOUN
afs-5953	95	56	function	function	NOUN
afs-5953	95	57	f	f	PROPN
afs-5953	95	58	,	,	PUNCT
afs-5953	95	59	captured	capture	VERB
afs-5953	95	60	by	by	ADP
afs-5953	95	61	the	the	DET
afs-5953	95	62	random	random	ADJ
afs-5953	95	63	noise	noise	NOUN
afs-5953	95	64	term	term	NOUN
afs-5953	95	65	vi	vi	PROPN
afs-5953	95	66	.	.	PROPN
afs-5953	95	67	from	from	ADP
afs-5953	95	68	this	this	DET
afs-5953	95	69	perspective	perspective	NOUN
afs-5953	95	70	,	,	PUNCT
afs-5953	95	71	the	the	DET
afs-5953	95	72	generalized	generalize	VERB
afs-5953	95	73	sv	sv	PROPN
afs-5953	95	74	formulation	formulation	NOUN
afs-5953	95	75	(	(	PUNCT
afs-5953	95	76	1	1	NUM
afs-5953	95	77	)	)	PUNCT
afs-5953	95	78	conforms	conform	VERB
afs-5953	95	79	with	with	ADP
afs-5953	95	80	the	the	DET
afs-5953	95	81	classic	classic	ADJ
afs-5953	95	82	approach	approach	NOUN
afs-5953	95	83	to	to	ADP
afs-5953	95	84	measuring	measure	VERB
afs-5953	95	85	performance	performance	NOUN
afs-5953	95	86	differences	difference	NOUN
afs-5953	95	87	across	across	ADP
afs-5953	95	88	firms	firm	NOUN
afs-5953	95	89	based	base	VERB
afs-5953	95	90	on	on	ADP
afs-5953	95	91	regression	regression	NOUN
afs-5953	95	92	residuals	residual	NOUN
afs-5953	95	93	(	(	PUNCT
afs-5953	95	94	e.g.	e.g.	ADV
afs-5953	95	95	timmer	timmer	X
afs-5953	95	96	1971	1971	NUM
afs-5953	95	97	,	,	PUNCT
afs-5953	95	98	richmond	richmond	NOUN
afs-5953	95	99	1974	1974	NUM
afs-5953	95	100	)	)	PUNCT
afs-5953	95	101	.	.	PUNCT
afs-5953	96	1	a	a	DET
afs-5953	96	2	g	g	NOUN
afs-5953	96	3	r	r	NOUN
afs-5953	96	4	i	i	NOUN
afs-5953	96	5	c	c	NOUN
afs-5953	96	6	u	u	NOUN
afs-5953	96	7	l	l	NOUN
afs-5953	96	8	t	t	NOUN
afs-5953	97	1	u	u	X
afs-5953	97	2	r	r	NOUN
afs-5953	97	3	a	a	PROPN
afs-5953	97	4	l	l	NOUN
afs-5953	97	5	a	a	DET
afs-5953	97	6	n	n	NOUN
afs-5953	98	1	d	d	NOUN
afs-5953	98	2	f	f	X
afs-5953	99	1	o	o	NOUN
afs-5953	99	2	o	o	X
afs-5953	100	1	d	d	X
afs-5953	100	2	s	s	X
afs-5953	100	3	c	c	NOUN
afs-5953	101	1	i	i	NOUN
afs-5953	101	2	e	e	PROPN
afs-5953	101	3	n	n	PROPN
afs-5953	101	4	c	c	PROPN
afs-5953	101	5	e	e	PROPN
afs-5953	101	6	kuosmanen	kuosmanen	NOUN
afs-5953	101	7	,	,	PUNCT
afs-5953	101	8	t.	t.	PROPN
afs-5953	101	9	&	&	CCONJ
afs-5953	101	10	kuosmanen	kuosmanen	PROPN
afs-5953	101	11	,	,	PUNCT
afs-5953	101	12	n.	n.	NOUN
afs-5953	101	13	benchmark	benchmark	NOUN
afs-5953	101	14	technology	technology	NOUN
afs-5953	101	15	in	in	ADP
afs-5953	101	16	sustainable	sustainable	ADJ
afs-5953	101	17	value	value	NOUN
afs-5953	101	18	analysis	analysis	NOUN
afs-5953	101	19	304	304	NUM
afs-5953	101	20	a	a	DET
afs-5953	101	21	g	g	NOUN
afs-5953	102	1	r	r	NOUN
afs-5953	103	1	i	i	NOUN
afs-5953	103	2	c	c	NOUN
afs-5953	103	3	u	u	NOUN
afs-5953	103	4	l	l	NOUN
afs-5953	103	5	t	t	NOUN
afs-5953	103	6	u	u	X
afs-5953	103	7	r	r	NOUN
afs-5953	103	8	a	a	PROPN
afs-5953	103	9	l	l	NOUN
afs-5953	103	10	a	a	DET
afs-5953	103	11	n	n	NOUN
afs-5953	104	1	d	d	NOUN
afs-5953	104	2	f	f	X
afs-5953	105	1	o	o	NOUN
afs-5953	105	2	o	o	X
afs-5953	106	1	d	d	X
afs-5953	106	2	s	s	X
afs-5953	106	3	c	c	NOUN
afs-5953	107	1	i	i	NOUN
afs-5953	107	2	e	e	PROPN
afs-5953	107	3	n	n	PROPN
afs-5953	107	4	c	c	NOUN
afs-5953	107	5	e	e	NOUN
afs-5953	107	6	vol	vol	NOUN
afs-5953	107	7	.	.	PUNCT
afs-5953	108	1	18(2009	18(2009	NUM
afs-5953	108	2	):	):	PUNCT
afs-5953	109	1	302–316	302–316	NUM
afs-5953	109	2	.	.	PUNCT
afs-5953	109	3	305	305	NUM
afs-5953	109	4	estimating	estimate	VERB
afs-5953	109	5	benchmark	benchmark	NOUN
afs-5953	109	6	technology	technology	NOUN
afs-5953	109	7	classification	classification	NOUN
afs-5953	109	8	we	we	PRON
afs-5953	109	9	next	next	VERB
afs-5953	109	10	review	review	VERB
afs-5953	109	11	alternative	alternative	ADJ
afs-5953	109	12	methods	method	NOUN
afs-5953	109	13	available	available	ADJ
afs-5953	109	14	for	for	ADP
afs-5953	109	15	estimating	estimate	VERB
afs-5953	109	16	the	the	DET
afs-5953	109	17	benchmark	benchmark	NOUN
afs-5953	109	18	technology	technology	NOUN
afs-5953	109	19	.	.	PUNCT
afs-5953	110	1	taking	take	VERB
afs-5953	110	2	equation	equation	NOUN
afs-5953	110	3	(	(	PUNCT
afs-5953	110	4	2	2	NUM
afs-5953	110	5	)	)	PUNCT
afs-5953	110	6	as	as	ADP
afs-5953	110	7	a	a	DET
afs-5953	110	8	starting	starting	NOUN
afs-5953	110	9	point	point	NOUN
afs-5953	110	10	,	,	PUNCT
afs-5953	110	11	we	we	PRON
afs-5953	110	12	will	will	AUX
afs-5953	110	13	classify	classify	VERB
afs-5953	110	14	the	the	DET
afs-5953	110	15	methods	method	NOUN
afs-5953	110	16	in	in	ADP
afs-5953	110	17	six	six	NUM
afs-5953	110	18	categories	category	NOUN
afs-5953	110	19	according	accord	VERB
afs-5953	110	20	to	to	ADP
afs-5953	110	21	how	how	SCONJ
afs-5953	110	22	the	the	DET
afs-5953	110	23	production	production	NOUN
afs-5953	110	24	function	function	NOUN
afs-5953	110	25	f	f	PROPN
afs-5953	110	26	and	and	CCONJ
afs-5953	110	27	the	the	DET
afs-5953	110	28	composite	composite	ADJ
afs-5953	110	29	disturbance	disturbance	NOUN
afs-5953	110	30	εi	εi	NOUN
afs-5953	110	31	are	be	AUX
afs-5953	110	32	specified	specify	VERB
afs-5953	110	33	.	.	PUNCT
afs-5953	111	1	firstly	firstly	ADV
afs-5953	111	2	,	,	PUNCT
afs-5953	111	3	methods	method	NOUN
afs-5953	111	4	can	can	AUX
afs-5953	111	5	be	be	AUX
afs-5953	111	6	classified	classify	VERB
afs-5953	111	7	as	as	ADP
afs-5953	111	8	parametric	parametric	ADJ
afs-5953	111	9	or	or	CCONJ
afs-5953	111	10	nonparametric	nonparametric	NOUN
afs-5953	111	11	depending	depend	VERB
afs-5953	111	12	on	on	ADP
afs-5953	111	13	the	the	DET
afs-5953	111	14	specification	specification	NOUN
afs-5953	111	15	of	of	ADP
afs-5953	111	16	the	the	DET
afs-5953	111	17	production	production	NOUN
afs-5953	111	18	function	function	PROPN
afs-5953	111	19	f.	f.	PROPN
afs-5953	111	20	parametric	parametric	PROPN
afs-5953	111	21	methods	method	NOUN
afs-5953	111	22	postulate	postulate	VERB
afs-5953	111	23	a	a	DET
afs-5953	111	24	priori	priori	ADJ
afs-5953	111	25	some	some	DET
afs-5953	111	26	specific	specific	ADJ
afs-5953	111	27	functional	functional	ADJ
afs-5953	111	28	form	form	NOUN
afs-5953	111	29	for	for	ADP
afs-5953	111	30	f	f	PROPN
afs-5953	111	31	(	(	PUNCT
afs-5953	111	32	e.g.	e.g.	ADV
afs-5953	111	33	cobb	cobb	PROPN
afs-5953	111	34	-	-	PUNCT
afs-5953	111	35	douglas	douglas	PROPN
afs-5953	111	36	,	,	PUNCT
afs-5953	111	37	translog	translog	NOUN
afs-5953	111	38	,	,	PUNCT
afs-5953	111	39	or	or	CCONJ
afs-5953	111	40	others	other	NOUN
afs-5953	111	41	)	)	PUNCT
afs-5953	111	42	and	and	CCONJ
afs-5953	111	43	subsequently	subsequently	ADV
afs-5953	111	44	estimate	estimate	VERB
afs-5953	111	45	its	its	PRON
afs-5953	111	46	unknown	unknown	ADJ
afs-5953	111	47	parameters	parameter	NOUN
afs-5953	111	48	.	.	PUNCT
afs-5953	112	1	by	by	ADP
afs-5953	112	2	contrast	contrast	NOUN
afs-5953	112	3	,	,	PUNCT
afs-5953	112	4	nonparametric	nonparametric	NOUN
afs-5953	112	5	methods	method	NOUN
afs-5953	112	6	do	do	AUX
afs-5953	112	7	not	not	PART
afs-5953	112	8	restrict	restrict	VERB
afs-5953	112	9	to	to	ADP
afs-5953	112	10	any	any	DET
afs-5953	112	11	single	single	ADJ
afs-5953	112	12	functional	functional	ADJ
afs-5953	112	13	form	form	NOUN
afs-5953	112	14	,	,	PUNCT
afs-5953	112	15	but	but	CCONJ
afs-5953	112	16	assume	assume	VERB
afs-5953	112	17	only	only	ADV
afs-5953	112	18	that	that	SCONJ
afs-5953	112	19	f	f	PROPN
afs-5953	112	20	satisfies	satisfy	VERB
afs-5953	112	21	certain	certain	ADJ
afs-5953	112	22	regularity	regularity	NOUN
afs-5953	112	23	axioms	axiom	NOUN
afs-5953	112	24	(	(	PUNCT
afs-5953	112	25	e.g.	e.g.	ADV
afs-5953	112	26	monotonicity	monotonicity	NOUN
afs-5953	112	27	and	and	CCONJ
afs-5953	112	28	concavity	concavity	NOUN
afs-5953	112	29	)	)	PUNCT
afs-5953	112	30	.	.	PUNCT
afs-5953	113	1	secondly	secondly	ADV
afs-5953	113	2	,	,	PUNCT
afs-5953	113	3	methods	method	NOUN
afs-5953	113	4	can	can	AUX
afs-5953	113	5	be	be	AUX
afs-5953	113	6	classified	classify	VERB
afs-5953	113	7	according	accord	VERB
afs-5953	113	8	to	to	ADP
afs-5953	113	9	the	the	DET
afs-5953	113	10	interpretation	interpretation	NOUN
afs-5953	113	11	of	of	ADP
afs-5953	113	12	the	the	DET
afs-5953	113	13	composite	composite	ADJ
afs-5953	113	14	disturbance	disturbance	NOUN
afs-5953	113	15	εi	εi	VERB
afs-5953	113	16	and	and	CCONJ
afs-5953	113	17	the	the	DET
afs-5953	113	18	sustainable	sustainable	ADJ
afs-5953	113	19	value	value	NOUN
afs-5953	113	20	svi	svi	NOUN
afs-5953	113	21	as	as	ADP
afs-5953	113	22	average	average	ADJ
afs-5953	113	23	-	-	PUNCT
afs-5953	113	24	practice	practice	NOUN
afs-5953	113	25	or	or	CCONJ
afs-5953	113	26	best	good	ADJ
afs-5953	113	27	-	-	PUNCT
afs-5953	113	28	practice	practice	NOUN
afs-5953	113	29	approaches	approach	NOUN
afs-5953	113	30	.	.	PUNCT
afs-5953	114	1	in	in	ADP
afs-5953	114	2	the	the	DET
afs-5953	114	3	average	average	ADJ
afs-5953	114	4	-	-	PUNCT
afs-5953	114	5	practice	practice	NOUN
afs-5953	114	6	approaches	approach	NOUN
afs-5953	114	7	,	,	PUNCT
afs-5953	114	8	εi	εi	VERB
afs-5953	114	9	may	may	AUX
afs-5953	114	10	be	be	AUX
afs-5953	114	11	positive	positive	ADJ
afs-5953	114	12	or	or	CCONJ
afs-5953	114	13	negative	negative	ADJ
afs-5953	114	14	,	,	PUNCT
afs-5953	114	15	and	and	CCONJ
afs-5953	114	16	no	no	DET
afs-5953	114	17	attempt	attempt	NOUN
afs-5953	114	18	is	be	AUX
afs-5953	114	19	made	make	VERB
afs-5953	114	20	to	to	PART
afs-5953	114	21	isolate	isolate	VERB
afs-5953	114	22	the	the	DET
afs-5953	114	23	differences	difference	NOUN
afs-5953	114	24	in	in	ADP
afs-5953	114	25	sustainability	sustainability	NOUN
afs-5953	114	26	performance	performance	NOUN
afs-5953	114	27	svi	svi	NOUN
afs-5953	114	28	from	from	ADP
afs-5953	114	29	the	the	DET
afs-5953	114	30	noise	noise	NOUN
afs-5953	114	31	term	term	NOUN
afs-5953	114	32	vi	vi	PROPN
afs-5953	114	33	.	.	PROPN
afs-5953	115	1	as	as	ADP
afs-5953	115	2	a	a	DET
afs-5953	115	3	result	result	NOUN
afs-5953	115	4	,	,	PUNCT
afs-5953	115	5	the	the	DET
afs-5953	115	6	estimated	estimate	VERB
afs-5953	115	7	technology	technology	NOUN
afs-5953	115	8	f	f	PROPN
afs-5953	115	9	represents	represent	VERB
afs-5953	115	10	the	the	DET
afs-5953	115	11	average	average	ADJ
afs-5953	115	12	practice	practice	NOUN
afs-5953	115	13	in	in	ADP
afs-5953	115	14	the	the	DET
afs-5953	115	15	sample	sample	NOUN
afs-5953	115	16	.	.	PUNCT
afs-5953	116	1	the	the	DET
afs-5953	116	2	best	good	ADJ
afs-5953	116	3	-	-	PUNCT
afs-5953	116	4	practice	practice	NOUN
afs-5953	116	5	approaches	approach	NOUN
afs-5953	116	6	generally	generally	ADV
afs-5953	116	7	estimate	estimate	VERB
afs-5953	116	8	the	the	DET
afs-5953	116	9	frontier	frontier	NOUN
afs-5953	116	10	(	(	PUNCT
afs-5953	116	11	i.e.	i.e.	X
afs-5953	116	12	,	,	PUNCT
afs-5953	116	13	the	the	DET
afs-5953	116	14	maximum	maximum	ADJ
afs-5953	116	15	output	output	NOUN
afs-5953	116	16	that	that	PRON
afs-5953	116	17	can	can	AUX
afs-5953	116	18	be	be	AUX
afs-5953	116	19	produced	produce	VERB
afs-5953	116	20	with	with	ADP
afs-5953	116	21	the	the	DET
afs-5953	116	22	given	give	VERB
afs-5953	116	23	resources	resource	NOUN
afs-5953	116	24	)	)	PUNCT
afs-5953	116	25	.	.	PUNCT
afs-5953	117	1	the	the	DET
afs-5953	117	2	best	good	ADJ
afs-5953	117	3	-	-	PUNCT
afs-5953	117	4	practice	practice	NOUN
afs-5953	117	5	approaches	approach	NOUN
afs-5953	117	6	can	can	AUX
afs-5953	117	7	be	be	AUX
afs-5953	117	8	further	far	ADV
afs-5953	117	9	classified	classify	VERB
afs-5953	117	10	into	into	ADP
afs-5953	117	11	deterministic	deterministic	ADJ
afs-5953	117	12	and	and	CCONJ
afs-5953	117	13	stochastic	stochastic	ADJ
afs-5953	117	14	methods	method	NOUN
afs-5953	117	15	.	.	PUNCT
afs-5953	118	1	the	the	DET
afs-5953	118	2	deterministic	deterministic	ADJ
afs-5953	118	3	best	good	ADJ
afs-5953	118	4	-	-	PUNCT
afs-5953	118	5	practice	practice	NOUN
afs-5953	118	6	approaches	approach	NOUN
afs-5953	118	7	assume	assume	VERB
afs-5953	118	8	away	away	ADV
afs-5953	118	9	the	the	DET
afs-5953	118	10	noise	noise	NOUN
afs-5953	118	11	term	term	NOUN
afs-5953	118	12	vi=0∀i=1,	vi=0∀i=1,	ADP
afs-5953	118	13	...	...	PUNCT
afs-5953	118	14	,n	,n	NOUN
afs-5953	118	15	,	,	PUNCT
afs-5953	118	16	and	and	CCONJ
afs-5953	118	17	assign	assign	VERB
afs-5953	118	18	all	all	DET
afs-5953	118	19	deviations	deviation	NOUN
afs-5953	118	20	from	from	ADP
afs-5953	118	21	benchmark	benchmark	NOUN
afs-5953	118	22	to	to	ADP
afs-5953	118	23	one	one	NUM
afs-5953	118	24	-	-	PUNCT
afs-5953	118	25	sided	sided	ADJ
afs-5953	118	26	inefficiency	inefficiency	NOUN
afs-5953	118	27	,	,	PUNCT
afs-5953	118	28	implying​	implying​	PRON
afs-5953	118	29	svi≤0​	svi≤0​	NOUN
afs-5953	118	30	∀i=1,	∀i=1,	NOUN
afs-5953	118	31	...	...	PUNCT
afs-5953	118	32	,n	,n	NOUN
afs-5953	118	33	.	.	PUNCT
afs-5953	119	1	in	in	ADP
afs-5953	119	2	stochastic	stochastic	ADJ
afs-5953	119	3	best	good	ADJ
afs-5953	119	4	-	-	PUNCT
afs-5953	119	5	practice	practice	NOUN
afs-5953	119	6	approaches	approach	NOUN
afs-5953	119	7	we	we	PRON
afs-5953	119	8	interpret	interpret	VERB
afs-5953	119	9	εi	εi	NOUN
afs-5953	119	10	as	as	ADP
afs-5953	119	11	composite	composite	ADJ
afs-5953	119	12	error	error	NOUN
afs-5953	119	13	term	term	NOUN
afs-5953	119	14	,	,	PUNCT
afs-5953	119	15	from	from	ADP
afs-5953	119	16	which	which	PRON
afs-5953	119	17	the	the	DET
afs-5953	119	18	subcomponents	subcomponent	NOUN
afs-5953	119	19	of	of	ADP
afs-5953	119	20	inefficiency	inefficiency	NOUN
afs-5953	119	21	and	and	CCONJ
afs-5953	119	22	noise	noise	NOUN
afs-5953	119	23	(	(	PUNCT
afs-5953	119	24	vi	vi	PROPN
afs-5953	119	25	≠0,svi≤0	≠0,svi≤0	NOUN
afs-5953	119	26	)	)	PUNCT
afs-5953	119	27	can	can	AUX
afs-5953	119	28	be	be	AUX
afs-5953	119	29	estimated	estimate	VERB
afs-5953	119	30	and	and	CCONJ
afs-5953	119	31	isolated	isolate	VERB
afs-5953	119	32	.	.	PUNCT
afs-5953	120	1	combining	combine	VERB
afs-5953	120	2	the	the	DET
afs-5953	120	3	above	above	ADJ
afs-5953	120	4	described	describe	VERB
afs-5953	120	5	criteria	criterion	NOUN
afs-5953	120	6	gives	give	VERB
afs-5953	120	7	us	we	PRON
afs-5953	120	8	six	six	NUM
afs-5953	120	9	different	different	ADJ
afs-5953	120	10	categories	category	NOUN
afs-5953	120	11	,	,	PUNCT
afs-5953	120	12	as	as	SCONJ
afs-5953	120	13	described	describe	VERB
afs-5953	120	14	in	in	ADP
afs-5953	120	15	table	table	NOUN
afs-5953	120	16	1	1	NUM
afs-5953	120	17	together	together	ADV
afs-5953	120	18	with	with	ADP
afs-5953	120	19	some	some	DET
afs-5953	120	20	canonical	canonical	ADJ
afs-5953	120	21	references	reference	NOUN
afs-5953	120	22	.	.	PUNCT
afs-5953	121	1	in	in	ADP
afs-5953	121	2	the	the	DET
afs-5953	121	3	following	follow	VERB
afs-5953	121	4	sub	sub	NOUN
afs-5953	121	5	-	-	NOUN
afs-5953	121	6	sections	section	NOUN
afs-5953	121	7	,	,	PUNCT
afs-5953	121	8	each	each	PRON
afs-5953	121	9	of	of	ADP
afs-5953	121	10	these	these	DET
afs-5953	121	11	six	six	NUM
afs-5953	121	12	types	type	NOUN
afs-5953	121	13	of	of	ADP
afs-5953	121	14	methods	method	NOUN
afs-5953	121	15	is	be	AUX
afs-5953	121	16	described	describe	VERB
afs-5953	121	17	in	in	ADP
afs-5953	121	18	more	more	ADJ
afs-5953	121	19	detail	detail	NOUN
afs-5953	121	20	.	.	PUNCT
afs-5953	122	1	we	we	PRON
afs-5953	122	2	start	start	VERB
afs-5953	122	3	from	from	ADP
afs-5953	122	4	the	the	DET
afs-5953	122	5	parametric	parametric	ADJ
afs-5953	122	6	ordinary	ordinary	ADJ
afs-5953	122	7	least	least	ADJ
afs-5953	122	8	squares	square	NOUN
afs-5953	122	9	(	(	PUNCT
afs-5953	122	10	ols	ol	NOUN
afs-5953	122	11	)	)	PUNCT
afs-5953	122	12	,	,	PUNCT
afs-5953	122	13	and	and	CCONJ
afs-5953	122	14	its	its	PRON
afs-5953	122	15	best	good	ADJ
afs-5953	122	16	-	-	PUNCT
afs-5953	122	17	practice	practice	NOUN
afs-5953	122	18	variants	variant	NOUN
afs-5953	122	19	parametric	parametric	ADJ
afs-5953	122	20	programming	programming	NOUN
afs-5953	122	21	(	(	PUNCT
afs-5953	122	22	pp	pp	PROPN
afs-5953	122	23	)	)	PUNCT
afs-5953	122	24	,	,	PUNCT
afs-5953	122	25	corrected	correct	VERB
afs-5953	122	26	ordinary	ordinary	ADJ
afs-5953	122	27	least	least	ADJ
afs-5953	122	28	squares	square	NOUN
afs-5953	122	29	(	(	PUNCT
afs-5953	122	30	cols	cols	PROPN
afs-5953	122	31	)	)	PUNCT
afs-5953	122	32	,	,	PUNCT
afs-5953	122	33	and	and	CCONJ
afs-5953	122	34	the	the	DET
afs-5953	122	35	stochastic	stochastic	ADJ
afs-5953	122	36	frontier	frontier	NOUN
afs-5953	122	37	analysis	analysis	NOUN
afs-5953	122	38	(	(	PUNCT
afs-5953	122	39	sfa	sfa	PROPN
afs-5953	122	40	)	)	PUNCT
afs-5953	122	41	.	.	PUNCT
afs-5953	123	1	we	we	PRON
afs-5953	123	2	then	then	ADV
afs-5953	123	3	proceed	proceed	VERB
afs-5953	123	4	to	to	ADP
afs-5953	123	5	the	the	DET
afs-5953	123	6	nonparametric	nonparametric	NOUN
afs-5953	123	7	approaches	approach	NOUN
afs-5953	123	8	:	:	PUNCT
afs-5953	123	9	convex	convex	NOUN
afs-5953	123	10	table	table	NOUN
afs-5953	123	11	1	1	NUM
afs-5953	123	12	.	.	PUNCT
afs-5953	124	1	classification	classification	NOUN
afs-5953	124	2	of	of	ADP
afs-5953	124	3	methods	method	NOUN
afs-5953	124	4	parametric	parametric	ADJ
afs-5953	124	5	(	(	PUNCT
afs-5953	124	6	f	f	PROPN
afs-5953	124	7	linear	linear	PROPN
afs-5953	124	8	in	in	ADP
afs-5953	124	9	parameters	parameter	NOUN
afs-5953	124	10	)	)	PUNCT
afs-5953	124	11	non	non	ADJ
afs-5953	124	12	-	-	ADJ
afs-5953	124	13	parametric	parametric	ADJ
afs-5953	124	14	(	(	PUNCT
afs-5953	124	15	f	f	NOUN
afs-5953	124	16	increasing	increase	VERB
afs-5953	124	17	and	and	CCONJ
afs-5953	124	18	concave	concave	ADJ
afs-5953	124	19	)	)	PUNCT
afs-5953	124	20	average	average	ADJ
afs-5953	124	21	-	-	PUNCT
afs-5953	124	22	practice	practice	NOUN
afs-5953	124	23	ols	ol	NOUN
afs-5953	124	24	cobb	cobb	PROPN
afs-5953	124	25	and	and	CCONJ
afs-5953	124	26	douglas	douglas	PROPN
afs-5953	124	27	(	(	PUNCT
afs-5953	124	28	1928	1928	NUM
afs-5953	124	29	)	)	PUNCT
afs-5953	124	30	cnls	cnls	PROPN
afs-5953	124	31	hildreth	hildreth	PROPN
afs-5953	124	32	(	(	PUNCT
afs-5953	124	33	1954	1954	NUM
afs-5953	124	34	)	)	PUNCT
afs-5953	124	35	hanson	hanson	NOUN
afs-5953	124	36	and	and	CCONJ
afs-5953	124	37	pledger	pledger	NOUN
afs-5953	124	38	(	(	PUNCT
afs-5953	124	39	1976	1976	NUM
afs-5953	124	40	)	)	PUNCT
afs-5953	125	1	best	good	ADJ
afs-5953	125	2	-	-	PUNCT
afs-5953	125	3	practice	practice	NOUN
afs-5953	125	4	,	,	PUNCT
afs-5953	125	5	deterministic	deterministic	ADJ
afs-5953	125	6	pp	pp	ADP
afs-5953	125	7	aigner	aigner	NOUN
afs-5953	125	8	and	and	CCONJ
afs-5953	125	9	chu	chu	PROPN
afs-5953	125	10	(	(	PUNCT
afs-5953	125	11	1968	1968	NUM
afs-5953	125	12	)	)	PUNCT
afs-5953	125	13	timmer	timmer	NOUN
afs-5953	125	14	(	(	PUNCT
afs-5953	125	15	1971	1971	NUM
afs-5953	125	16	)	)	PUNCT
afs-5953	125	17	cols	col	NOUN
afs-5953	125	18	winsten	winsten	VERB
afs-5953	125	19	(	(	PUNCT
afs-5953	125	20	1957	1957	NUM
afs-5953	125	21	)	)	PUNCT
afs-5953	125	22	greene	greene	PROPN
afs-5953	125	23	(	(	PUNCT
afs-5953	125	24	1980	1980	NUM
afs-5953	125	25	)	)	PUNCT
afs-5953	125	26	dea	dea	PROPN
afs-5953	125	27	farrell	farrell	PROPN
afs-5953	125	28	(	(	PUNCT
afs-5953	125	29	1957	1957	NUM
afs-5953	125	30	)	)	PUNCT
afs-5953	125	31	charnes	charne	NOUN
afs-5953	125	32	,	,	PUNCT
afs-5953	125	33	cooper	cooper	PROPN
afs-5953	125	34	,	,	PUNCT
afs-5953	125	35	rhodes	rhode	NOUN
afs-5953	125	36	(	(	PUNCT
afs-5953	125	37	1978	1978	NUM
afs-5953	125	38	)	)	PUNCT
afs-5953	125	39	c2nls	c2nls	PROPN
afs-5953	125	40	kuosmanen	kuosmanen	PROPN
afs-5953	125	41	and	and	CCONJ
afs-5953	125	42	johnson	johnson	PROPN
afs-5953	125	43	(	(	PUNCT
afs-5953	125	44	2009	2009	NUM
afs-5953	125	45	)	)	PUNCT
afs-5953	125	46	best	good	ADJ
afs-5953	125	47	-	-	PUNCT
afs-5953	125	48	practice	practice	NOUN
afs-5953	125	49	,	,	PUNCT
afs-5953	125	50	stochastic	stochastic	ADJ
afs-5953	125	51	sfa	sfa	PROPN
afs-5953	125	52	aigner	aigner	NOUN
afs-5953	125	53	,	,	PUNCT
afs-5953	125	54	lovell	lovell	PROPN
afs-5953	125	55	,	,	PUNCT
afs-5953	125	56	and	and	CCONJ
afs-5953	125	57	schmidt	schmidt	PROPN
afs-5953	125	58	(	(	PUNCT
afs-5953	125	59	1977	1977	NUM
afs-5953	125	60	)	)	PUNCT
afs-5953	125	61	meeusen	meeusen	PROPN
afs-5953	125	62	and	and	CCONJ
afs-5953	125	63	van	van	PROPN
afs-5953	125	64	den	den	PROPN
afs-5953	125	65	broeck	broeck	NOUN
afs-5953	125	66	(	(	PUNCT
afs-5953	125	67	1977	1977	NUM
afs-5953	125	68	)	)	PUNCT
afs-5953	125	69	stoned	stone	VERB
afs-5953	125	70	kuosmanen	kuosmanen	NOUN
afs-5953	125	71	(	(	PUNCT
afs-5953	125	72	2006	2006	NUM
afs-5953	125	73	)	)	PUNCT
afs-5953	125	74	kuosmanen	kuosmanen	NOUN
afs-5953	125	75	and	and	CCONJ
afs-5953	125	76	kortelainen	kortelainen	PROPN
afs-5953	125	77	(	(	PUNCT
afs-5953	125	78	2007b	2007b	NUM
afs-5953	125	79	)	)	PUNCT
afs-5953	125	80	abbreviations	abbreviation	NOUN
afs-5953	125	81	:	:	PUNCT
afs-5953	125	82	ols	ol	NOUN
afs-5953	125	83	=	=	PUNCT
afs-5953	125	84	ordinary	ordinary	ADJ
afs-5953	125	85	least	least	ADJ
afs-5953	125	86	squares	square	NOUN
afs-5953	125	87	,	,	PUNCT
afs-5953	125	88	pp	pp	ADP
afs-5953	125	89	=	=	SYM
afs-5953	125	90	parametric	parametric	ADJ
afs-5953	125	91	programming	programming	NOUN
afs-5953	125	92	,	,	PUNCT
afs-5953	125	93	cols	cols	PROPN
afs-5953	125	94	=	=	PUNCT
afs-5953	125	95	corrected	correct	VERB
afs-5953	125	96	ordinary	ordinary	ADJ
afs-5953	125	97	least	least	ADJ
afs-5953	125	98	squares	square	NOUN
afs-5953	125	99	,	,	PUNCT
afs-5953	125	100	sfa	sfa	NOUN
afs-5953	125	101	=	=	SYM
afs-5953	125	102	stochastic	stochastic	ADJ
afs-5953	125	103	frontier	frontier	NOUN
afs-5953	125	104	analysis	analysis	NOUN
afs-5953	125	105	,	,	PUNCT
afs-5953	125	106	cnls	cnls	NOUN
afs-5953	125	107	=	=	SYM
afs-5953	125	108	convex	convex	PROPN
afs-5953	125	109	nonparametric	nonparametric	NOUN
afs-5953	125	110	least	least	ADJ
afs-5953	125	111	squares	square	NOUN
afs-5953	125	112	,	,	PUNCT
afs-5953	125	113	dea	dea	PROPN
afs-5953	125	114	=	=	PROPN
afs-5953	125	115	data	data	VERB
afs-5953	125	116	envelopment	envelopment	ADJ
afs-5953	125	117	analysis	analysis	NOUN
afs-5953	125	118	,	,	PUNCT
afs-5953	125	119	c2nls	c2nls	PROPN
afs-5953	125	120	=	=	PUNCT
afs-5953	125	121	corrected	correct	VERB
afs-5953	125	122	convex	convex	PROPN
afs-5953	125	123	nonparametric	nonparametric	NOUN
afs-5953	125	124	least	least	ADJ
afs-5953	125	125	squares	square	NOUN
afs-5953	125	126	,	,	PUNCT
afs-5953	125	127	stoned	stone	VERB
afs-5953	125	128	=	=	SYM
afs-5953	125	129	stochastic	stochastic	ADJ
afs-5953	125	130	nonparametric	nonparametric	NOUN
afs-5953	125	131	envelopment	envelopment	NOUN
afs-5953	125	132	of	of	ADP
afs-5953	125	133	data	data	PROPN
afs-5953	125	134	.	.	PUNCT
afs-5953	126	1	a	a	DET
afs-5953	126	2	g	g	NOUN
afs-5953	126	3	r	r	NOUN
afs-5953	126	4	i	i	NOUN
afs-5953	126	5	c	c	NOUN
afs-5953	126	6	u	u	NOUN
afs-5953	126	7	l	l	NOUN
afs-5953	126	8	t	t	NOUN
afs-5953	127	1	u	u	X
afs-5953	127	2	r	r	NOUN
afs-5953	127	3	a	a	PROPN
afs-5953	127	4	l	l	NOUN
afs-5953	127	5	a	a	DET
afs-5953	127	6	n	n	NOUN
afs-5953	128	1	d	d	NOUN
afs-5953	128	2	f	f	X
afs-5953	129	1	o	o	NOUN
afs-5953	129	2	o	o	X
afs-5953	130	1	d	d	X
afs-5953	130	2	s	s	X
afs-5953	130	3	c	c	NOUN
afs-5953	131	1	i	i	NOUN
afs-5953	131	2	e	e	PROPN
afs-5953	131	3	n	n	PROPN
afs-5953	131	4	c	c	PROPN
afs-5953	131	5	e	e	PROPN
afs-5953	131	6	kuosmanen	kuosmanen	NOUN
afs-5953	131	7	,	,	PUNCT
afs-5953	131	8	t.	t.	PROPN
afs-5953	131	9	&	&	CCONJ
afs-5953	131	10	kuosmanen	kuosmanen	PROPN
afs-5953	131	11	,	,	PUNCT
afs-5953	131	12	n.	n.	NOUN
afs-5953	131	13	benchmark	benchmark	NOUN
afs-5953	131	14	technology	technology	NOUN
afs-5953	131	15	in	in	ADP
afs-5953	131	16	sustainable	sustainable	ADJ
afs-5953	131	17	value	value	NOUN
afs-5953	131	18	analysis	analysis	NOUN
afs-5953	131	19	306	306	NUM
afs-5953	131	20	a	a	DET
afs-5953	131	21	g	g	NOUN
afs-5953	132	1	r	r	NOUN
afs-5953	133	1	i	i	NOUN
afs-5953	133	2	c	c	NOUN
afs-5953	133	3	u	u	NOUN
afs-5953	133	4	l	l	NOUN
afs-5953	133	5	t	t	NOUN
afs-5953	133	6	u	u	X
afs-5953	133	7	r	r	NOUN
afs-5953	133	8	a	a	PROPN
afs-5953	133	9	l	l	NOUN
afs-5953	133	10	a	a	DET
afs-5953	133	11	n	n	NOUN
afs-5953	134	1	d	d	NOUN
afs-5953	134	2	f	f	X
afs-5953	135	1	o	o	NOUN
afs-5953	135	2	o	o	X
afs-5953	136	1	d	d	X
afs-5953	136	2	s	s	X
afs-5953	136	3	c	c	NOUN
afs-5953	137	1	i	i	NOUN
afs-5953	137	2	e	e	PROPN
afs-5953	137	3	n	n	PROPN
afs-5953	137	4	c	c	NOUN
afs-5953	137	5	e	e	NOUN
afs-5953	137	6	vol	vol	NOUN
afs-5953	137	7	.	.	PUNCT
afs-5953	138	1	18(2009	18(2009	NUM
afs-5953	138	2	):	):	PUNCT
afs-5953	139	1	302–316	302–316	NUM
afs-5953	139	2	.	.	PUNCT
afs-5953	139	3	307	307	NUM
afs-5953	139	4	nonparametric	nonparametric	NOUN
afs-5953	139	5	least	least	ADJ
afs-5953	139	6	squares	square	NOUN
afs-5953	139	7	(	(	PUNCT
afs-5953	139	8	cnls	cnls	PROPN
afs-5953	139	9	)	)	PUNCT
afs-5953	139	10	,	,	PUNCT
afs-5953	139	11	data	data	VERB
afs-5953	139	12	envelopment	envelopment	ADJ
afs-5953	139	13	analysis	analysis	NOUN
afs-5953	139	14	(	(	PUNCT
afs-5953	139	15	dea	dea	NOUN
afs-5953	139	16	)	)	PUNCT
afs-5953	139	17	,	,	PUNCT
afs-5953	139	18	corrected	correct	VERB
afs-5953	139	19	convex	convex	PROPN
afs-5953	139	20	nonparametric	nonparametric	NOUN
afs-5953	139	21	least	least	ADJ
afs-5953	139	22	squares	square	NOUN
afs-5953	139	23	(	(	PUNCT
afs-5953	139	24	c2nls	c2nls	PROPN
afs-5953	139	25	)	)	PUNCT
afs-5953	139	26	,	,	PUNCT
afs-5953	139	27	and	and	CCONJ
afs-5953	139	28	stochastic	stochastic	ADJ
afs-5953	139	29	nonparametric	nonparametric	NOUN
afs-5953	139	30	envelopment	envelopment	NOUN
afs-5953	139	31	of	of	ADP
afs-5953	139	32	data	datum	NOUN
afs-5953	139	33	(	(	PUNCT
afs-5953	139	34	stoned	stone	VERB
afs-5953	139	35	)	)	PUNCT
afs-5953	139	36	.	.	PUNCT
afs-5953	140	1	ordinary	ordinary	ADJ
afs-5953	140	2	least	least	ADJ
afs-5953	140	3	squares	square	NOUN
afs-5953	140	4	(	(	PUNCT
afs-5953	140	5	ols	ol	NOUN
afs-5953	140	6	)	)	PUNCT
afs-5953	140	7	ols	ol	NOUN
afs-5953	140	8	is	be	AUX
afs-5953	140	9	the	the	DET
afs-5953	140	10	most	most	ADV
afs-5953	140	11	standard	standard	ADJ
afs-5953	140	12	and	and	CCONJ
afs-5953	140	13	traditional	traditional	ADJ
afs-5953	140	14	estimation	estimation	NOUN
afs-5953	140	15	technique	technique	NOUN
afs-5953	140	16	in	in	ADP
afs-5953	140	17	econometrics	econometric	NOUN
afs-5953	140	18	and	and	CCONJ
afs-5953	140	19	statistics	statistic	NOUN
afs-5953	140	20	(	(	PUNCT
afs-5953	140	21	e.g.	e.g.	ADV
afs-5953	140	22	greene	greene	PROPN
afs-5953	140	23	2007	2007	NUM
afs-5953	140	24	)	)	PUNCT
afs-5953	140	25	.	.	PUNCT
afs-5953	141	1	ols	ol	NOUN
afs-5953	141	2	can	can	AUX
afs-5953	141	3	be	be	AUX
afs-5953	141	4	a	a	DET
afs-5953	141	5	useful	useful	ADJ
afs-5953	141	6	method	method	NOUN
afs-5953	141	7	for	for	ADP
afs-5953	141	8	estimating	estimate	VERB
afs-5953	141	9	average	average	ADJ
afs-5953	141	10	practice	practice	NOUN
afs-5953	141	11	benchmarks	benchmark	NOUN
afs-5953	141	12	when	when	SCONJ
afs-5953	141	13	one	one	PRON
afs-5953	141	14	is	be	AUX
afs-5953	141	15	only	only	ADV
afs-5953	141	16	interested	interested	ADJ
afs-5953	141	17	in	in	ADP
afs-5953	141	18	the	the	DET
afs-5953	141	19	composite	composite	ADJ
afs-5953	142	1	εi	εi	NOUN
afs-5953	142	2	term	term	NOUN
afs-5953	142	3	,	,	PUNCT
afs-5953	142	4	and	and	CCONJ
afs-5953	142	5	the	the	DET
afs-5953	142	6	distinction	distinction	NOUN
afs-5953	142	7	between	between	ADP
afs-5953	142	8	the	the	DET
afs-5953	142	9	pure	pure	ADJ
afs-5953	142	10	sustainable	sustainable	ADJ
afs-5953	142	11	value	value	NOUN
afs-5953	142	12	(	(	PUNCT
afs-5953	142	13	svi	svi	ADJ
afs-5953	142	14	)	)	PUNCT
afs-5953	142	15	and	and	CCONJ
afs-5953	142	16	the	the	DET
afs-5953	142	17	stochastic	stochastic	ADJ
afs-5953	142	18	noise	noise	NOUN
afs-5953	142	19	(	(	PUNCT
afs-5953	142	20	vi	vi	NOUN
afs-5953	142	21	)	)	PUNCT
afs-5953	142	22	can	can	AUX
afs-5953	142	23	be	be	AUX
afs-5953	142	24	ignored	ignore	VERB
afs-5953	142	25	.	.	PUNCT
afs-5953	143	1	however	however	ADV
afs-5953	143	2	,	,	PUNCT
afs-5953	143	3	consistency	consistency	NOUN
afs-5953	143	4	of	of	ADP
afs-5953	143	5	ols	ol	NOUN
afs-5953	143	6	requires	require	VERB
afs-5953	143	7	that	that	SCONJ
afs-5953	143	8	the	the	DET
afs-5953	143	9	composite	composite	NOUN
afs-5953	143	10	εi	εi	VERB
afs-5953	143	11	has	have	VERB
afs-5953	143	12	a	a	DET
afs-5953	143	13	symmetric	symmetric	ADJ
afs-5953	143	14	distribution	distribution	NOUN
afs-5953	143	15	.	.	PUNCT
afs-5953	144	1	more	more	ADV
afs-5953	144	2	specifically	specifically	ADV
afs-5953	144	3	,	,	PUNCT
afs-5953	144	4	estimation	estimation	NOUN
afs-5953	144	5	of	of	ADP
afs-5953	144	6	sv	sv	PROPN
afs-5953	144	7	by	by	ADP
afs-5953	144	8	ols	ol	NOUN
afs-5953	144	9	requires	require	VERB
afs-5953	144	10	the	the	DET
afs-5953	144	11	following	follow	VERB
afs-5953	144	12	gauss	gauss	ADJ
afs-5953	144	13	-	-	PUNCT
afs-5953	144	14	markov	markov	NOUN
afs-5953	144	15	assumptions	assumption	NOUN
afs-5953	144	16	:	:	PUNCT
afs-5953	144	17	1	1	X
afs-5953	144	18	)	)	PUNCT
afs-5953	144	19	εi	εi	VERB
afs-5953	144	20	are	be	AUX
afs-5953	144	21	andom	andom	NOUN
afs-5953	144	22	variables	variable	NOUN
afs-5953	144	23	that	that	PRON
afs-5953	144	24	are	be	AUX
afs-5953	144	25	uncorrelated	uncorrelate	VERB
afs-5953	144	26	with	with	ADP
afs-5953	144	27	the	the	DET
afs-5953	144	28	resource	resource	NOUN
afs-5953	144	29	use	use	NOUN
afs-5953	144	30	xi	xi	X
afs-5953	145	1	and	and	CCONJ
afs-5953	145	2	across	across	ADP
afs-5953	145	3	observations	observation	NOUN
afs-5953	145	4	,	,	PUNCT
afs-5953	145	5	2	2	X
afs-5953	145	6	)	)	PUNCT
afs-5953	145	7	the	the	DET
afs-5953	145	8	conditional	conditional	ADJ
afs-5953	145	9	distribution	distribution	NOUN
afs-5953	145	10	of	of	ADP
afs-5953	145	11	εi	εi	NOUN
afs-5953	145	12	has	have	AUX
afs-5953	145	13	zero	zero	NUM
afs-5953	145	14	mean	mean	NOUN
afs-5953	145	15	(	(	PUNCT
afs-5953	145	16	i.e.	i.e.	X
afs-5953	145	17	e(εi|xi)=0	e(εi|xi)=0	ADJ
afs-5953	145	18	)	)	PUNCT
afs-5953	145	19	,	,	PUNCT
afs-5953	145	20	and	and	CCONJ
afs-5953	145	21	3	3	X
afs-5953	145	22	)	)	PUNCT
afs-5953	145	23	the	the	DET
afs-5953	145	24	production	production	NOUN
afs-5953	145	25	function	function	NOUN
afs-5953	145	26	f(xi	f(xi	PROPN
afs-5953	145	27	)	)	PUNCT
afs-5953	145	28	is	be	AUX
afs-5953	145	29	linear	linear	ADJ
afs-5953	145	30	(	(	PUNCT
afs-5953	145	31	as	as	SCONJ
afs-5953	145	32	implicitly	implicitly	ADV
afs-5953	145	33	assumed	assume	VERB
afs-5953	145	34	by	by	ADP
afs-5953	145	35	figge	figge	NOUN
afs-5953	145	36	and	and	CCONJ
afs-5953	145	37	hahn	hahn	VERB
afs-5953	145	38	)	)	PUNCT
afs-5953	145	39	.	.	PUNCT
afs-5953	146	1	by	by	ADP
afs-5953	146	2	assumption	assumption	NOUN
afs-5953	146	3	3	3	NUM
afs-5953	146	4	)	)	PUNCT
afs-5953	146	5	,	,	PUNCT
afs-5953	146	6	equation	equation	NOUN
afs-5953	146	7	(	(	PUNCT
afs-5953	146	8	2	2	X
afs-5953	146	9	)	)	PUNCT
afs-5953	146	10	can	can	AUX
afs-5953	146	11	be	be	AUX
afs-5953	146	12	expressed	express	VERB
afs-5953	146	13	in	in	ADP
afs-5953	146	14	the	the	DET
afs-5953	146	15	matrix	matrix	NOUN
afs-5953	146	16	form	form	NOUN
afs-5953	146	17	as	as	SCONJ
afs-5953	146	18	yi	yi	NOUN
afs-5953	146	19	=	=	NOUN
afs-5953	146	20	α+β'xi+	α+β'xi+	NOUN
afs-5953	146	21	εi	εi	ADJ
afs-5953	146	22	.	.	PUNCT
afs-5953	147	1	(	(	PUNCT
afs-5953	147	2	3	3	X
afs-5953	147	3	)	)	PUNCT
afs-5953	147	4	minimizing	minimize	VERB
afs-5953	147	5	the	the	DET
afs-5953	147	6	sum	sum	NOUN
afs-5953	147	7	of	of	ADP
afs-5953	147	8	squares	square	NOUN
afs-5953	147	9	of	of	ADP
afs-5953	147	10	svi	svi	PROPN
afs-5953	147	11	statistics	statistic	NOUN
afs-5953	147	12	,	,	PUNCT
afs-5953	147	13	we	we	PRON
afs-5953	147	14	obtain	obtain	VERB
afs-5953	147	15	the	the	DET
afs-5953	147	16	closed	closed	ADJ
afs-5953	147	17	form	form	NOUN
afs-5953	147	18	solution	solution	NOUN
afs-5953	147	19	̂	̂	PUNCT
afs-5953	147	20	ε	ε	PROPN
afs-5953	147	21	i=	i=	PROPN
afs-5953	147	22	yi–(x'x)-1x'y	yi–(x'x)-1x'y	NOUN
afs-5953	147	23	x	x	PROPN
afs-5953	148	1	i	i	PRON
afs-5953	148	2	'	'	PUNCT
afs-5953	148	3	where	where	SCONJ
afs-5953	148	4	matrix	matrix	NOUN
afs-5953	148	5	x=(1xi	x=(1xi	PROPN
afs-5953	148	6	...	...	PUNCT
afs-5953	148	7	xn	xn	NUM
afs-5953	148	8	)	)	PUNCT
afs-5953	148	9	and	and	CCONJ
afs-5953	148	10	vector	vector	NOUN
afs-5953	148	11	y=	y=	PROPN
afs-5953	148	12	(	(	PUNCT
afs-5953	148	13	1yi	1yi	ADJ
afs-5953	148	14	...	...	PUNCT
afs-5953	148	15	yn	yn	PROPN
afs-5953	148	16	)	)	PUNCT
afs-5953	148	17	'	'	PUNCT
afs-5953	148	18	.	.	PUNCT
afs-5953	149	1	under	under	ADP
afs-5953	149	2	assumptions	assumption	NOUN
afs-5953	149	3	1)–3	1)–3	NUM
afs-5953	149	4	)	)	PUNCT
afs-5953	149	5	,	,	PUNCT
afs-5953	149	6	the	the	DET
afs-5953	149	7	ols	ol	NOUN
afs-5953	149	8	estimator	estimator	NOUN
afs-5953	149	9	is	be	AUX
afs-5953	149	10	unbiased	unbiased	ADJ
afs-5953	149	11	,	,	PUNCT
afs-5953	149	12	consistent	consistent	ADJ
afs-5953	149	13	,	,	PUNCT
afs-5953	149	14	and	and	CCONJ
afs-5953	149	15	has	have	VERB
afs-5953	149	16	the	the	DET
afs-5953	149	17	smaller	small	ADJ
afs-5953	149	18	variance	variance	NOUN
afs-5953	149	19	than	than	ADP
afs-5953	149	20	any	any	DET
afs-5953	149	21	other	other	ADJ
afs-5953	149	22	linear	linear	ADJ
afs-5953	149	23	estimator	estimator	NOUN
afs-5953	149	24	(	(	PUNCT
afs-5953	149	25	i.e.	i.e.	X
afs-5953	149	26	,	,	PUNCT
afs-5953	149	27	ols	ol	NOUN
afs-5953	149	28	is	be	AUX
afs-5953	149	29	the	the	DET
afs-5953	149	30	best	good	ADJ
afs-5953	149	31	linear	linear	ADJ
afs-5953	149	32	unbiased	unbiased	ADJ
afs-5953	149	33	estimator	estimator	NOUN
afs-5953	149	34	(	(	PUNCT
afs-5953	149	35	blue	blue	NOUN
afs-5953	149	36	)	)	PUNCT
afs-5953	149	37	)	)	PUNCT
afs-5953	150	1	(	(	PUNCT
afs-5953	150	2	greene	greene	PROPN
afs-5953	150	3	2007	2007	NUM
afs-5953	150	4	)	)	PUNCT
afs-5953	150	5	.	.	PUNCT
afs-5953	151	1	moreover	moreover	ADV
afs-5953	151	2	,	,	PUNCT
afs-5953	151	3	if	if	SCONJ
afs-5953	151	4	we	we	PRON
afs-5953	151	5	further	far	ADV
afs-5953	151	6	assume	assume	VERB
afs-5953	151	7	that	that	SCONJ
afs-5953	151	8	εi	εi	NOUN
afs-5953	151	9	are	be	AUX
afs-5953	151	10	normally	normally	ADV
afs-5953	151	11	distributed	distribute	VERB
afs-5953	151	12	,	,	PUNCT
afs-5953	151	13	then	then	ADV
afs-5953	151	14	ols	ols	PROPN
afs-5953	151	15	is	be	AUX
afs-5953	151	16	the	the	DET
afs-5953	151	17	maximum	maximum	ADJ
afs-5953	151	18	likelihood	likelihood	NOUN
afs-5953	151	19	estimator	estimator	NOUN
afs-5953	151	20	,	,	PUNCT
afs-5953	151	21	and	and	CCONJ
afs-5953	151	22	the	the	DET
afs-5953	151	23	conventional	conventional	ADJ
afs-5953	151	24	methods	method	NOUN
afs-5953	151	25	of	of	ADP
afs-5953	151	26	statistical	statistical	ADJ
afs-5953	151	27	inference	inference	NOUN
afs-5953	151	28	apply	apply	VERB
afs-5953	151	29	.	.	PUNCT
afs-5953	152	1	let	let	VERB
afs-5953	152	2	us	we	PRON
afs-5953	152	3	take	take	VERB
afs-5953	152	4	a	a	DET
afs-5953	152	5	closer	close	ADJ
afs-5953	152	6	look	look	NOUN
afs-5953	152	7	at	at	ADP
afs-5953	152	8	the	the	DET
afs-5953	152	9	ols	ol	NOUN
afs-5953	152	10	assumptions	assumption	NOUN
afs-5953	152	11	.	.	PUNCT
afs-5953	153	1	firstly	firstly	ADV
afs-5953	153	2	,	,	PUNCT
afs-5953	153	3	assumption	assumption	NOUN
afs-5953	153	4	3	3	NUM
afs-5953	153	5	)	)	PUNCT
afs-5953	153	6	of	of	ADP
afs-5953	153	7	linear	linear	ADJ
afs-5953	153	8	functional	functional	ADJ
afs-5953	153	9	form	form	NOUN
afs-5953	153	10	can	can	AUX
afs-5953	153	11	be	be	AUX
afs-5953	153	12	easily	easily	ADV
afs-5953	153	13	relaxed	relax	VERB
afs-5953	153	14	;	;	PUNCT
afs-5953	153	15	ols	ol	NOUN
afs-5953	153	16	can	can	AUX
afs-5953	153	17	be	be	AUX
afs-5953	153	18	applied	apply	VERB
afs-5953	153	19	as	as	ADV
afs-5953	153	20	long	long	ADV
afs-5953	153	21	as	as	SCONJ
afs-5953	153	22	f	f	PROPN
afs-5953	153	23	is	be	AUX
afs-5953	153	24	a	a	DET
afs-5953	153	25	linear	linear	ADJ
afs-5953	153	26	function	function	NOUN
afs-5953	153	27	of	of	ADP
afs-5953	153	28	the	the	DET
afs-5953	153	29	unknown	unknown	ADJ
afs-5953	153	30	parameters	parameter	NOUN
afs-5953	153	31	α	α	PRON
afs-5953	153	32	,	,	PUNCT
afs-5953	153	33	β	β	PROPN
afs-5953	153	34	,	,	PUNCT
afs-5953	153	35	which	which	PRON
afs-5953	153	36	does	do	AUX
afs-5953	153	37	not	not	PART
afs-5953	153	38	mean	mean	VERB
afs-5953	153	39	that	that	SCONJ
afs-5953	153	40	f	f	PROPN
afs-5953	153	41	is	be	AUX
afs-5953	153	42	necessarily	necessarily	ADV
afs-5953	153	43	a	a	DET
afs-5953	153	44	linear	linear	ADJ
afs-5953	153	45	function	function	NOUN
afs-5953	153	46	of	of	ADP
afs-5953	153	47	resources	resource	NOUN
afs-5953	153	48	xi	xi	X
afs-5953	153	49	.	.	PUNCT
afs-5953	154	1	for	for	ADP
afs-5953	154	2	example	example	NOUN
afs-5953	154	3	,	,	PUNCT
afs-5953	154	4	the	the	DET
afs-5953	154	5	log	log	NOUN
afs-5953	154	6	-	-	PUNCT
afs-5953	154	7	linear	linear	NOUN
afs-5953	154	8	cobb	cobb	PROPN
afs-5953	154	9	-	-	PUNCT
afs-5953	154	10	douglas	douglas	PROPN
afs-5953	154	11	function	function	PROPN
afs-5953	154	12	is	be	AUX
afs-5953	154	13	nonlinear	nonlinear	ADJ
afs-5953	154	14	in	in	ADP
afs-5953	154	15	xi	xi	PROPN
afs-5953	155	1	but	but	CCONJ
afs-5953	155	2	linear	linear	PROPN
afs-5953	155	3	in	in	ADP
afs-5953	155	4	parameters	parameter	NOUN
afs-5953	155	5	α	α	PRON
afs-5953	155	6	,	,	PUNCT
afs-5953	155	7	β	β	NOUN
afs-5953	155	8	.	.	PUNCT
afs-5953	156	1	still	still	ADV
afs-5953	156	2	,	,	PUNCT
afs-5953	156	3	the	the	DET
afs-5953	156	4	functional	functional	ADJ
afs-5953	156	5	form	form	NOUN
afs-5953	156	6	of	of	ADP
afs-5953	156	7	f	f	PROPN
afs-5953	156	8	must	must	AUX
afs-5953	156	9	be	be	AUX
afs-5953	156	10	assumed	assume	VERB
afs-5953	156	11	a	a	DET
afs-5953	156	12	priori	priori	X
afs-5953	156	13	,	,	PUNCT
afs-5953	156	14	which	which	PRON
afs-5953	156	15	introduces	introduce	VERB
afs-5953	156	16	a	a	DET
afs-5953	156	17	risk	risk	NOUN
afs-5953	156	18	of	of	ADP
afs-5953	156	19	specification	specification	NOUN
afs-5953	156	20	error	error	NOUN
afs-5953	156	21	.	.	PUNCT
afs-5953	157	1	secondly	secondly	ADV
afs-5953	157	2	,	,	PUNCT
afs-5953	157	3	assumption	assumption	NOUN
afs-5953	157	4	2	2	NUM
afs-5953	157	5	)	)	PUNCT
afs-5953	157	6	implies	imply	VERB
afs-5953	157	7	that	that	SCONJ
afs-5953	157	8	the	the	DET
afs-5953	157	9	benchmark	benchmark	NOUN
afs-5953	157	10	technology	technology	NOUN
afs-5953	157	11	represents	represent	VERB
afs-5953	157	12	the	the	DET
afs-5953	157	13	average	average	ADJ
afs-5953	157	14	practice	practice	NOUN
afs-5953	157	15	:	:	PUNCT
afs-5953	157	16	εi	εi	NOUN
afs-5953	157	17	can	can	AUX
afs-5953	157	18	be	be	AUX
afs-5953	157	19	positive	positive	ADJ
afs-5953	157	20	or	or	CCONJ
afs-5953	157	21	negative	negative	ADJ
afs-5953	157	22	,	,	PUNCT
afs-5953	157	23	with	with	ADP
afs-5953	157	24	the	the	DET
afs-5953	157	25	expected	expect	VERB
afs-5953	157	26	value	value	NOUN
afs-5953	157	27	zero	zero	NUM
afs-5953	157	28	.	.	PUNCT
afs-5953	158	1	importantly	importantly	ADV
afs-5953	158	2	,	,	PUNCT
afs-5953	158	3	if	if	SCONJ
afs-5953	158	4	the	the	DET
afs-5953	158	5	composite	composite	ADJ
afs-5953	158	6	disturbance	disturbance	NOUN
afs-5953	158	7	εi	εi	VERB
afs-5953	158	8	contains	contain	VERB
afs-5953	158	9	an	an	DET
afs-5953	158	10	asymmetric	asymmetric	ADJ
afs-5953	158	11	inefficiency	inefficiency	NOUN
afs-5953	158	12	component	component	NOUN
afs-5953	158	13	svi	svi	PROPN
afs-5953	158	14	≤0	≤0	PROPN
afs-5953	158	15	,	,	PUNCT
afs-5953	158	16	as	as	SCONJ
afs-5953	158	17	commonly	commonly	ADV
afs-5953	158	18	assumed	assume	VERB
afs-5953	158	19	in	in	ADP
afs-5953	158	20	the	the	DET
afs-5953	158	21	frontier	frontier	NOUN
afs-5953	158	22	approach	approach	NOUN
afs-5953	158	23	,	,	PUNCT
afs-5953	158	24	the	the	DET
afs-5953	158	25	assumption	assumption	NOUN
afs-5953	158	26	2	2	NUM
afs-5953	158	27	)	)	PUNCT
afs-5953	158	28	will	will	AUX
afs-5953	158	29	be	be	AUX
afs-5953	158	30	violated	violate	VERB
afs-5953	158	31	.	.	PUNCT
afs-5953	159	1	if	if	SCONJ
afs-5953	159	2	that	that	PRON
afs-5953	159	3	is	be	AUX
afs-5953	159	4	the	the	DET
afs-5953	159	5	case	case	NOUN
afs-5953	159	6	,	,	PUNCT
afs-5953	159	7	the	the	DET
afs-5953	159	8	ols	ol	NOUN
afs-5953	159	9	estimator	estimator	NOUN
afs-5953	159	10	will	will	AUX
afs-5953	159	11	be	be	AUX
afs-5953	159	12	inconsistent	inconsistent	ADJ
afs-5953	159	13	and	and	CCONJ
afs-5953	159	14	biased	biased	ADJ
afs-5953	159	15	(	(	PUNCT
afs-5953	159	16	see	see	VERB
afs-5953	159	17	kuosmanen	kuosmanen	NOUN
afs-5953	159	18	and	and	CCONJ
afs-5953	159	19	fosgerau	fosgerau	PROPN
afs-5953	159	20	2009	2009	NUM
afs-5953	159	21	)	)	PUNCT
afs-5953	159	22	.	.	PUNCT
afs-5953	160	1	introducing	introduce	VERB
afs-5953	160	2	an	an	DET
afs-5953	160	3	asymmetric	asymmetric	ADJ
afs-5953	160	4	inefficiency	inefficiency	NOUN
afs-5953	160	5	term	term	NOUN
afs-5953	160	6	svi	svi	PROPN
afs-5953	160	7	≤0	≤0	PROPN
afs-5953	160	8	leads	lead	VERB
afs-5953	160	9	us	we	PRON
afs-5953	160	10	to	to	ADP
afs-5953	160	11	the	the	DET
afs-5953	160	12	best	good	ADJ
afs-5953	160	13	-	-	PUNCT
afs-5953	160	14	practice	practice	NOUN
afs-5953	160	15	methods	method	NOUN
afs-5953	160	16	,	,	PUNCT
afs-5953	160	17	pp	pp	PROPN
afs-5953	160	18	,	,	PUNCT
afs-5953	160	19	cols	col	NOUN
afs-5953	160	20	,	,	PUNCT
afs-5953	160	21	and	and	CCONJ
afs-5953	160	22	sfa	sfa	PROPN
afs-5953	160	23	,	,	PUNCT
afs-5953	160	24	to	to	PART
afs-5953	160	25	be	be	AUX
afs-5953	160	26	considered	consider	VERB
afs-5953	160	27	next	next	ADV
afs-5953	160	28	.	.	PUNCT
afs-5953	161	1	thirdly	thirdly	ADV
afs-5953	161	2	,	,	PUNCT
afs-5953	161	3	violations	violation	NOUN
afs-5953	161	4	of	of	ADP
afs-5953	161	5	assumption	assumption	NOUN
afs-5953	161	6	1	1	NUM
afs-5953	161	7	)	)	PUNCT
afs-5953	161	8	have	have	AUX
afs-5953	161	9	been	be	AUX
afs-5953	161	10	extensively	extensively	ADV
afs-5953	161	11	studied	study	VERB
afs-5953	161	12	in	in	ADP
afs-5953	161	13	econometrics	econometric	NOUN
afs-5953	161	14	and	and	CCONJ
afs-5953	161	15	there	there	PRON
afs-5953	161	16	are	be	VERB
afs-5953	161	17	methods	method	NOUN
afs-5953	161	18	for	for	ADP
afs-5953	161	19	dealing	deal	VERB
afs-5953	161	20	with	with	ADP
afs-5953	161	21	problems	problem	NOUN
afs-5953	161	22	of	of	ADP
afs-5953	161	23	endogeneity	endogeneity	NOUN
afs-5953	161	24	and	and	CCONJ
afs-5953	161	25	serial	serial	ADJ
afs-5953	161	26	correlation	correlation	NOUN
afs-5953	161	27	(	(	PUNCT
afs-5953	161	28	see	see	VERB
afs-5953	161	29	e.g.	e.g.	ADV
afs-5953	161	30	greene	greene	PROPN
afs-5953	161	31	2007	2007	NUM
afs-5953	161	32	)	)	PUNCT
afs-5953	161	33	.	.	PUNCT
afs-5953	162	1	for	for	ADP
afs-5953	162	2	brevity	brevity	NOUN
afs-5953	162	3	,	,	PUNCT
afs-5953	162	4	we	we	PRON
afs-5953	162	5	here	here	ADV
afs-5953	162	6	abstract	abstract	ADV
afs-5953	162	7	from	from	ADP
afs-5953	162	8	violations	violation	NOUN
afs-5953	162	9	of	of	ADP
afs-5953	162	10	assumption	assumption	NOUN
afs-5953	162	11	1	1	NUM
afs-5953	162	12	)	)	PUNCT
afs-5953	162	13	.	.	PUNCT
afs-5953	163	1	parametric	parametric	ADJ
afs-5953	163	2	programming	programming	NOUN
afs-5953	163	3	(	(	PUNCT
afs-5953	163	4	pp	pp	ADJ
afs-5953	163	5	)	)	PUNCT
afs-5953	163	6	aigner	aigner	NOUN
afs-5953	163	7	and	and	CCONJ
afs-5953	163	8	chu	chu	PROPN
afs-5953	163	9	(	(	PUNCT
afs-5953	163	10	1968	1968	NUM
afs-5953	163	11	)	)	PUNCT
afs-5953	163	12	were	be	AUX
afs-5953	163	13	the	the	DET
afs-5953	163	14	first	first	ADJ
afs-5953	163	15	to	to	PART
afs-5953	163	16	estimate	estimate	VERB
afs-5953	163	17	a	a	DET
afs-5953	163	18	best	good	ADJ
afs-5953	163	19	-	-	PUNCT
afs-5953	163	20	practice	practice	NOUN
afs-5953	163	21	frontier	frontier	NOUN
afs-5953	163	22	with	with	ADP
afs-5953	163	23	the	the	DET
afs-5953	163	24	parametric	parametric	ADJ
afs-5953	163	25	regression	regression	NOUN
afs-5953	163	26	techniques	technique	NOUN
afs-5953	163	27	.	.	PUNCT
afs-5953	164	1	their	their	PRON
afs-5953	164	2	parametric	parametric	ADJ
afs-5953	164	3	programming	programming	NOUN
afs-5953	164	4	(	(	PUNCT
afs-5953	164	5	pp	pp	ADJ
afs-5953	164	6	)	)	PUNCT
afs-5953	164	7	model	model	NOUN
afs-5953	164	8	can	can	AUX
afs-5953	164	9	be	be	AUX
afs-5953	164	10	seen	see	VERB
afs-5953	164	11	as	as	ADP
afs-5953	164	12	a	a	DET
afs-5953	164	13	deterministic	deterministic	ADJ
afs-5953	164	14	frontier	frontier	NOUN
afs-5953	164	15	variant	variant	NOUN
afs-5953	164	16	of	of	ADP
afs-5953	164	17	the	the	DET
afs-5953	164	18	regression	regression	NOUN
afs-5953	164	19	model	model	NOUN
afs-5953	164	20	(	(	PUNCT
afs-5953	164	21	3	3	NUM
afs-5953	164	22	)	)	PUNCT
afs-5953	164	23	,	,	PUNCT
afs-5953	164	24	obtained	obtain	VERB
afs-5953	164	25	by	by	ADP
afs-5953	164	26	setting	set	VERB
afs-5953	164	27	vi=0	vi=0	VERB
afs-5953	164	28	,	,	PUNCT
afs-5953	164	29	and	and	CCONJ
afs-5953	164	30	svi	svi	ADJ
afs-5953	164	31	≤0∀i=1,	≤0∀i=1,	PROPN
afs-5953	164	32	...	...	PUNCT
afs-5953	164	33	,n	,n	PUNCT
afs-5953	164	34	.	.	PUNCT
afs-5953	165	1	the	the	DET
afs-5953	165	2	pp	pp	PROPN
afs-5953	165	3	problem	problem	NOUN
afs-5953	165	4	is	be	AUX
afs-5953	165	5	min	min	NOUN
afs-5953	165	6	α	α	PROPN
afs-5953	165	7	,	,	PUNCT
afs-5953	165	8	β	β	X
afs-5953	165	9	,	,	PUNCT
afs-5953	165	10	sv	sv	PROPN
afs-5953	165	11	{	{	PUNCT
afs-5953	165	12	n	n	CCONJ
afs-5953	165	13	∑	∑	ADV
afs-5953	165	14	i=1	i=1	PROPN
afs-5953	165	15	s	s	X
afs-5953	165	16	v	v	NOUN
afs-5953	165	17	i	i	NOUN
afs-5953	165	18	2	2	NUM
afs-5953	165	19	|svi	|svi	ADJ
afs-5953	165	20	≤0∀i=1,	≤0∀i=1,	NOUN
afs-5953	165	21	...	...	PUNCT
afs-5953	165	22	,n;yi	,n;yi	PUNCT
afs-5953	165	23	=	=	NOUN
afs-5953	165	24	α+β'xi+svi∀i=1,	α+β'xi+svi∀i=1,	NUM
afs-5953	165	25	...	...	PUNCT
afs-5953	165	26	,n	,n	NOUN
afs-5953	165	27	}	}	PUNCT
afs-5953	165	28	(	(	PUNCT
afs-5953	165	29	4	4	X
afs-5953	165	30	)	)	PUNCT
afs-5953	165	31	an	an	DET
afs-5953	165	32	alternative	alternative	ADJ
afs-5953	165	33	specification	specification	NOUN
afs-5953	165	34	is	be	AUX
afs-5953	165	35	to	to	PART
afs-5953	165	36	minimize	minimize	VERB
afs-5953	165	37	the	the	DET
afs-5953	165	38	sum	sum	NOUN
afs-5953	165	39	(	(	PUNCT
afs-5953	165	40	∑	∑	PROPN
afs-5953	165	41	i=1	i=1	PROPN
afs-5953	165	42	n	n	PRON
afs-5953	165	43	svi	svi	ADJ
afs-5953	165	44	)	)	PUNCT
afs-5953	165	45	,	,	PUNCT
afs-5953	165	46	leading	lead	VERB
afs-5953	165	47	to	to	ADP
afs-5953	165	48	a	a	DET
afs-5953	165	49	linear	linear	ADJ
afs-5953	165	50	programming	programming	NOUN
afs-5953	165	51	problem	problem	NOUN
afs-5953	165	52	.	.	PUNCT
afs-5953	166	1	whichever	whichever	DET
afs-5953	166	2	specification	specification	NOUN
afs-5953	166	3	is	be	AUX
afs-5953	166	4	used	use	VERB
afs-5953	166	5	,	,	PUNCT
afs-5953	166	6	the	the	DET
afs-5953	166	7	constrained	constrain	VERB
afs-5953	166	8	programming	programming	NOUN
afs-5953	166	9	problem	problem	NOUN
afs-5953	166	10	(	(	PUNCT
afs-5953	166	11	4	4	X
afs-5953	166	12	)	)	PUNCT
afs-5953	166	13	does	do	AUX
afs-5953	166	14	not	not	PART
afs-5953	166	15	merely	merely	ADV
afs-5953	166	16	shift	shift	VERB
afs-5953	166	17	the	the	DET
afs-5953	166	18	ols	ol	NOUN
afs-5953	166	19	regression	regression	NOUN
afs-5953	166	20	line	line	NOUN
afs-5953	166	21	upwards	upwards	ADV
afs-5953	166	22	to	to	ADP
afs-5953	166	23	the	the	DET
afs-5953	166	24	frontier	frontier	NOUN
afs-5953	166	25	,	,	PUNCT
afs-5953	166	26	it	it	PRON
afs-5953	166	27	also	also	ADV
afs-5953	166	28	influences	influence	VERB
afs-5953	166	29	the	the	DET
afs-5953	166	30	coefficients	coefficient	NOUN
afs-5953	166	31	:	:	PUNCT
afs-5953	166	32	the	the	DET
afs-5953	166	33	estimated	estimate	VERB
afs-5953	166	34	intercept	intercept	NOUN
afs-5953	166	35	and	and	CCONJ
afs-5953	166	36	slope	slope	NOUN
afs-5953	166	37	coefficients	coefficient	NOUN
afs-5953	166	38	obtained	obtain	VERB
afs-5953	166	39	by	by	ADP
afs-5953	166	40	pp	pp	PROPN
afs-5953	166	41	model	model	NOUN
afs-5953	166	42	(	(	PUNCT
afs-5953	166	43	4	4	X
afs-5953	166	44	)	)	PUNCT
afs-5953	166	45	generally	generally	ADV
afs-5953	166	46	differ	differ	VERB
afs-5953	166	47	from	from	ADP
afs-5953	166	48	the	the	DET
afs-5953	166	49	ols	ol	NOUN
afs-5953	166	50	estimates	estimate	NOUN
afs-5953	166	51	of	of	ADP
afs-5953	166	52	(	(	PUNCT
afs-5953	166	53	3	3	NUM
afs-5953	166	54	)	)	PUNCT
afs-5953	166	55	.	.	PUNCT
afs-5953	167	1	corrected	correct	VERB
afs-5953	167	2	ordinary	ordinary	ADJ
afs-5953	167	3	least	least	ADJ
afs-5953	167	4	squares	square	NOUN
afs-5953	167	5	(	(	PUNCT
afs-5953	167	6	cols	cols	PROPN
afs-5953	167	7	)	)	PUNCT
afs-5953	167	8	another	another	DET
afs-5953	167	9	deterministic	deterministic	ADJ
afs-5953	167	10	best	good	ADJ
afs-5953	167	11	-	-	PUNCT
afs-5953	167	12	practice	practice	NOUN
afs-5953	167	13	approach	approach	NOUN
afs-5953	167	14	(	(	PUNCT
afs-5953	167	15	often	often	ADV
afs-5953	167	16	confused	confuse	VERB
afs-5953	167	17	with	with	ADP
afs-5953	167	18	pp	pp	ADV
afs-5953	167	19	)	)	PUNCT
afs-5953	167	20	is	be	AUX
afs-5953	167	21	corrected	correct	VERB
afs-5953	167	22	ordinary	ordinary	ADJ
afs-5953	167	23	least	least	ADJ
afs-5953	167	24	squares	square	NOUN
afs-5953	167	25	(	(	PUNCT
afs-5953	167	26	cols	cols	PROPN
afs-5953	167	27	)	)	PUNCT
afs-5953	167	28	.	.	PUNCT
afs-5953	168	1	the	the	DET
afs-5953	168	2	basic	basic	ADJ
afs-5953	168	3	idea	idea	NOUN
afs-5953	168	4	of	of	ADP
afs-5953	168	5	cols	cols	PROPN
afs-5953	168	6	was	be	AUX
afs-5953	168	7	first	first	ADV
afs-5953	168	8	suggested	suggest	VERB
afs-5953	168	9	a	a	DET
afs-5953	168	10	g	g	NOUN
afs-5953	168	11	r	r	NOUN
afs-5953	169	1	i	i	NOUN
afs-5953	169	2	c	c	NOUN
afs-5953	169	3	u	u	NOUN
afs-5953	169	4	l	l	NOUN
afs-5953	169	5	t	t	NOUN
afs-5953	169	6	u	u	X
afs-5953	169	7	r	r	NOUN
afs-5953	169	8	a	a	PROPN
afs-5953	169	9	l	l	NOUN
afs-5953	169	10	a	a	DET
afs-5953	169	11	n	n	NOUN
afs-5953	170	1	d	d	NOUN
afs-5953	170	2	f	f	X
afs-5953	171	1	o	o	NOUN
afs-5953	171	2	o	o	X
afs-5953	172	1	d	d	X
afs-5953	172	2	s	s	X
afs-5953	172	3	c	c	NOUN
afs-5953	173	1	i	i	NOUN
afs-5953	173	2	e	e	PROPN
afs-5953	173	3	n	n	PROPN
afs-5953	173	4	c	c	PROPN
afs-5953	173	5	e	e	PROPN
afs-5953	173	6	kuosmanen	kuosmanen	NOUN
afs-5953	173	7	,	,	PUNCT
afs-5953	173	8	t.	t.	PROPN
afs-5953	173	9	&	&	CCONJ
afs-5953	173	10	kuosmanen	kuosmanen	PROPN
afs-5953	173	11	,	,	PUNCT
afs-5953	173	12	n.	n.	NOUN
afs-5953	173	13	benchmark	benchmark	NOUN
afs-5953	173	14	technology	technology	NOUN
afs-5953	173	15	in	in	ADP
afs-5953	173	16	sustainable	sustainable	ADJ
afs-5953	173	17	value	value	NOUN
afs-5953	173	18	analysis	analysis	NOUN
afs-5953	173	19	306	306	NUM
afs-5953	173	20	a	a	DET
afs-5953	173	21	g	g	NOUN
afs-5953	174	1	r	r	NOUN
afs-5953	175	1	i	i	NOUN
afs-5953	175	2	c	c	NOUN
afs-5953	175	3	u	u	NOUN
afs-5953	175	4	l	l	NOUN
afs-5953	175	5	t	t	NOUN
afs-5953	175	6	u	u	X
afs-5953	175	7	r	r	NOUN
afs-5953	175	8	a	a	PROPN
afs-5953	175	9	l	l	NOUN
afs-5953	175	10	a	a	DET
afs-5953	175	11	n	n	NOUN
afs-5953	176	1	d	d	NOUN
afs-5953	176	2	f	f	X
afs-5953	177	1	o	o	NOUN
afs-5953	177	2	o	o	X
afs-5953	178	1	d	d	X
afs-5953	178	2	s	s	X
afs-5953	178	3	c	c	NOUN
afs-5953	179	1	i	i	NOUN
afs-5953	179	2	e	e	PROPN
afs-5953	179	3	n	n	PROPN
afs-5953	179	4	c	c	NOUN
afs-5953	179	5	e	e	NOUN
afs-5953	179	6	vol	vol	NOUN
afs-5953	179	7	.	.	PUNCT
afs-5953	180	1	18(2009	18(2009	NUM
afs-5953	180	2	):	):	PUNCT
afs-5953	181	1	302–316	302–316	NUM
afs-5953	181	2	.	.	NOUN
afs-5953	181	3	307	307	NUM
afs-5953	181	4	by	by	ADP
afs-5953	181	5	winsten	winsten	NOUN
afs-5953	181	6	(	(	PUNCT
afs-5953	181	7	1957	1957	NUM
afs-5953	181	8	)	)	PUNCT
afs-5953	181	9	;	;	PUNCT
afs-5953	181	10	consistency	consistency	NOUN
afs-5953	181	11	of	of	ADP
afs-5953	181	12	cols	cols	PROPN
afs-5953	181	13	estimator	estimator	NOUN
afs-5953	181	14	was	be	AUX
afs-5953	181	15	formally	formally	ADV
afs-5953	181	16	shown	show	VERB
afs-5953	181	17	by	by	ADP
afs-5953	181	18	greene	greene	PROPN
afs-5953	181	19	(	(	PUNCT
afs-5953	181	20	1980	1980	NUM
afs-5953	181	21	)	)	PUNCT
afs-5953	181	22	.	.	PUNCT
afs-5953	182	1	cols	cols	PROPN
afs-5953	182	2	is	be	AUX
afs-5953	182	3	a	a	DET
afs-5953	182	4	two	two	NUM
afs-5953	182	5	-	-	PUNCT
afs-5953	182	6	stage	stage	NOUN
afs-5953	182	7	procedure	procedure	NOUN
afs-5953	182	8	:	:	PUNCT
afs-5953	182	9	in	in	ADP
afs-5953	182	10	the	the	DET
afs-5953	182	11	first	first	ADJ
afs-5953	182	12	stage	stage	NOUN
afs-5953	182	13	,	,	PUNCT
afs-5953	182	14	the	the	DET
afs-5953	182	15	frontier	frontier	NOUN
afs-5953	182	16	is	be	AUX
afs-5953	182	17	estimated	estimate	VERB
afs-5953	182	18	by	by	ADP
afs-5953	182	19	ordinary	ordinary	ADJ
afs-5953	182	20	least	least	ADJ
afs-5953	182	21	squares	square	NOUN
afs-5953	182	22	(	(	PUNCT
afs-5953	182	23	ols	ol	NOUN
afs-5953	182	24	)	)	PUNCT
afs-5953	182	25	regression	regression	NOUN
afs-5953	182	26	;	;	PUNCT
afs-5953	182	27	and	and	CCONJ
afs-5953	182	28	in	in	ADP
afs-5953	182	29	the	the	DET
afs-5953	182	30	second	second	ADJ
afs-5953	182	31	stage	stage	NOUN
afs-5953	182	32	,	,	PUNCT
afs-5953	182	33	the	the	DET
afs-5953	182	34	frontier	frontier	NOUN
afs-5953	182	35	is	be	AUX
afs-5953	182	36	shifted	shift	VERB
afs-5953	182	37	upwards	upwards	ADV
afs-5953	182	38	such	such	ADJ
afs-5953	182	39	that	that	SCONJ
afs-5953	182	40	the	the	DET
afs-5953	182	41	resulting	result	VERB
afs-5953	182	42	cols	cols	PROPN
afs-5953	182	43	frontier	frontier	NOUN
afs-5953	182	44	envelopes	envelope	NOUN
afs-5953	182	45	all	all	DET
afs-5953	182	46	data	datum	NOUN
afs-5953	182	47	.	.	PUNCT
afs-5953	183	1	note	note	VERB
afs-5953	183	2	that	that	SCONJ
afs-5953	183	3	the	the	DET
afs-5953	183	4	ols	ols	NOUN
afs-5953	183	5	residuals	residual	NOUN
afs-5953	183	6	(	(	PUNCT
afs-5953	183	7	̂	̂	PUNCT
afs-5953	183	8	ε	ε	PROPN
afs-5953	183	9	i	i	PROPN
afs-5953	183	10	ols	ol	NOUN
afs-5953	183	11	)	)	PUNCT
afs-5953	183	12	take	take	VERB
afs-5953	183	13	both	both	CCONJ
afs-5953	183	14	positive	positive	ADJ
afs-5953	183	15	and	and	CCONJ
afs-5953	183	16	negative	negative	ADJ
afs-5953	183	17	values	value	NOUN
afs-5953	183	18	.	.	PUNCT
afs-5953	184	1	in	in	ADP
afs-5953	184	2	the	the	DET
afs-5953	184	3	cols	cols	PROPN
afs-5953	184	4	model	model	NOUN
afs-5953	184	5	,	,	PUNCT
afs-5953	184	6	these	these	DET
afs-5953	184	7	error	error	NOUN
afs-5953	184	8	terms	term	NOUN
afs-5953	184	9	are	be	AUX
afs-5953	184	10	attributed	attribute	VERB
afs-5953	184	11	to	to	ADP
afs-5953	184	12	inefficiency	inefficiency	NOUN
afs-5953	184	13	,	,	PUNCT
afs-5953	184	14	thus	thus	ADV
afs-5953	184	15	the	the	DET
afs-5953	184	16	cols	cols	PROPN
afs-5953	184	17	estimator	estimator	NOUN
afs-5953	184	18	of	of	ADP
afs-5953	184	19	sv	sv	PROPN
afs-5953	184	20	is	be	AUX
afs-5953	184	21	obtained	obtain	VERB
afs-5953	184	22	as	as	ADP
afs-5953	184	23	sv	sv	PROPN
afs-5953	184	24	i	i	PROPN
afs-5953	184	25	cols	col	VERB
afs-5953	184	26	=	=	PUNCT
afs-5953	184	27	̂	̂	PUNCT
afs-5953	184	28	ε	ε	PROPN
afs-5953	184	29	i	i	PRON
afs-5953	184	30	ols	ol	NOUN
afs-5953	184	31	–	–	PUNCT
afs-5953	184	32	max	max	PROPN
afs-5953	184	33	h	h	PROPN
afs-5953	184	34	̂	̂	PROPN
afs-5953	184	35	ε	ε	PROPN
afs-5953	184	36	h	h	PROPN
afs-5953	184	37	ols	ol	NOUN
afs-5953	184	38	(	(	PUNCT
afs-5953	184	39	5	5	NUM
afs-5953	184	40	)	)	PUNCT
afs-5953	184	41	values	value	NOUN
afs-5953	184	42	of	of	ADP
afs-5953	184	43	sv	sv	INTJ
afs-5953	185	1	i	i	PROPN
afs-5953	185	2	cols	col	VERB
afs-5953	185	3	range	range	VERB
afs-5953	185	4	from	from	ADP
afs-5953	185	5	[	[	X
afs-5953	185	6	0,–∞	0,–∞	X
afs-5953	185	7	]	]	PUNCT
afs-5953	185	8	,	,	PUNCT
afs-5953	185	9	with	with	ADP
afs-5953	185	10	0	0	NUM
afs-5953	185	11	indicating	indicate	VERB
afs-5953	185	12	efficient	efficient	ADJ
afs-5953	185	13	performance	performance	NOUN
afs-5953	185	14	.	.	PUNCT
afs-5953	186	1	similarly	similarly	ADV
afs-5953	186	2	,	,	PUNCT
afs-5953	186	3	we	we	PRON
afs-5953	186	4	adjust	adjust	VERB
afs-5953	186	5	the	the	DET
afs-5953	186	6	intercept	intercept	NOUN
afs-5953	186	7	terms	term	NOUN
afs-5953	186	8	as	as	ADP
afs-5953	186	9	αcols	αcol	NOUN
afs-5953	186	10	=	=	NOUN
afs-5953	186	11	αols	αol	NOUN
afs-5953	186	12	–	–	PUNCT
afs-5953	186	13	max	max	PROPN
afs-5953	186	14	h	h	PROPN
afs-5953	186	15	̂	̂	PROPN
afs-5953	186	16	ε	ε	PROPN
afs-5953	186	17	h	h	PROPN
afs-5953	186	18	ols	ol	NOUN
afs-5953	186	19	.	.	PUNCT
afs-5953	187	1	(	(	PUNCT
afs-5953	187	2	6	6	NUM
afs-5953	187	3	)	)	PUNCT
afs-5953	187	4	slope	slope	NOUN
afs-5953	187	5	coefficients	coefficient	NOUN
afs-5953	187	6	̂	̂	PUNCT
afs-5953	187	7	β	β	X
afs-5953	187	8	cols	col	NOUN
afs-5953	187	9	are	be	AUX
afs-5953	187	10	obtained	obtain	VERB
afs-5953	187	11	directly	directly	ADV
afs-5953	187	12	from	from	ADP
afs-5953	187	13	(	(	PUNCT
afs-5953	187	14	3	3	NUM
afs-5953	187	15	)	)	PUNCT
afs-5953	187	16	as	as	ADP
afs-5953	187	17	̂	̂	X
afs-5953	187	18	β	β	X
afs-5953	187	19	cols	col	NOUN
afs-5953	187	20	=	=	PUNCT
afs-5953	187	21	βols	βols	PROPN
afs-5953	187	22	.	.	PUNCT
afs-5953	188	1	stochastic	stochastic	ADJ
afs-5953	188	2	frontier	frontier	NOUN
afs-5953	188	3	analysis	analysis	NOUN
afs-5953	188	4	(	(	PUNCT
afs-5953	188	5	sfa	sfa	PROPN
afs-5953	188	6	)	)	PUNCT
afs-5953	188	7	sfa	sfa	PROPN
afs-5953	188	8	model	model	NOUN
afs-5953	188	9	developed	develop	VERB
afs-5953	188	10	by	by	ADP
afs-5953	188	11	aigner	aigner	PROPN
afs-5953	188	12	et	et	PROPN
afs-5953	188	13	al	al	PROPN
afs-5953	188	14	.	.	PROPN
afs-5953	189	1	(	(	PUNCT
afs-5953	189	2	1977	1977	NUM
afs-5953	189	3	)	)	PUNCT
afs-5953	189	4	and	and	CCONJ
afs-5953	189	5	meeusen	meeusen	PROPN
afs-5953	189	6	and	and	CCONJ
afs-5953	189	7	van	van	PROPN
afs-5953	189	8	den	den	PROPN
afs-5953	189	9	broeck	broeck	NOUN
afs-5953	189	10	(	(	PUNCT
afs-5953	189	11	1977	1977	NUM
afs-5953	189	12	)	)	PUNCT
afs-5953	189	13	is	be	AUX
afs-5953	189	14	nowadays	nowadays	ADV
afs-5953	189	15	the	the	DET
afs-5953	189	16	most	most	ADV
afs-5953	189	17	frequently	frequently	ADV
afs-5953	189	18	used	use	VERB
afs-5953	189	19	parametric	parametric	ADJ
afs-5953	189	20	regression	regression	NOUN
afs-5953	189	21	technique	technique	NOUN
afs-5953	189	22	for	for	ADP
afs-5953	189	23	estimating	estimate	VERB
afs-5953	189	24	best	good	ADJ
afs-5953	189	25	-	-	PUNCT
afs-5953	189	26	practice	practice	NOUN
afs-5953	189	27	technologies	technology	NOUN
afs-5953	189	28	.	.	PUNCT
afs-5953	190	1	sfa	sfa	PROPN
afs-5953	190	2	differs	differ	VERB
afs-5953	190	3	from	from	ADP
afs-5953	190	4	the	the	DET
afs-5953	190	5	deterministic	deterministic	ADJ
afs-5953	190	6	approaches	approach	NOUN
afs-5953	190	7	pp	pp	ADV
afs-5953	190	8	and	and	CCONJ
afs-5953	190	9	cols	col	VERB
afs-5953	190	10	in	in	ADP
afs-5953	190	11	that	that	SCONJ
afs-5953	190	12	it	it	PRON
afs-5953	190	13	includes	include	VERB
afs-5953	190	14	a	a	DET
afs-5953	190	15	stochastic	stochastic	ADJ
afs-5953	190	16	noise	noise	NOUN
afs-5953	190	17	term	term	NOUN
afs-5953	190	18	vi	vi	PROPN
afs-5953	190	19	that	that	PRON
afs-5953	190	20	captures	capture	VERB
afs-5953	190	21	the	the	DET
afs-5953	190	22	effects	effect	NOUN
afs-5953	190	23	of	of	ADP
afs-5953	190	24	measurement	measurement	NOUN
afs-5953	190	25	errors	error	NOUN
afs-5953	190	26	,	,	PUNCT
afs-5953	190	27	outliers	outlier	NOUN
afs-5953	190	28	,	,	PUNCT
afs-5953	190	29	and	and	CCONJ
afs-5953	190	30	other	other	ADJ
afs-5953	190	31	stochastic	stochastic	ADJ
afs-5953	190	32	disturbances	disturbance	NOUN
afs-5953	190	33	in	in	ADP
afs-5953	190	34	the	the	DET
afs-5953	190	35	data	datum	NOUN
afs-5953	190	36	.	.	PUNCT
afs-5953	191	1	filtering	filter	VERB
afs-5953	191	2	out	out	ADP
afs-5953	191	3	the	the	DET
afs-5953	191	4	effects	effect	NOUN
afs-5953	191	5	of	of	ADP
afs-5953	191	6	stochastic	stochastic	ADJ
afs-5953	191	7	noise	noise	NOUN
afs-5953	191	8	vi	vi	PROPN
afs-5953	191	9	from	from	ADP
afs-5953	191	10	sv	sv	PROPN
afs-5953	191	11	is	be	AUX
afs-5953	191	12	an	an	DET
afs-5953	191	13	attractive	attractive	ADJ
afs-5953	191	14	feature	feature	NOUN
afs-5953	191	15	of	of	ADP
afs-5953	191	16	sfa	sfa	PROPN
afs-5953	191	17	.	.	PUNCT
afs-5953	192	1	the	the	DET
afs-5953	192	2	estimation	estimation	NOUN
afs-5953	192	3	of	of	ADP
afs-5953	192	4	the	the	DET
afs-5953	192	5	sfa	sfa	PROPN
afs-5953	192	6	model	model	NOUN
afs-5953	192	7	requires	require	VERB
afs-5953	192	8	certain	certain	ADJ
afs-5953	192	9	distributional	distributional	ADJ
afs-5953	192	10	assumptions	assumption	NOUN
afs-5953	192	11	:	:	PUNCT
afs-5953	192	12	the	the	DET
afs-5953	192	13	typical	typical	ADJ
afs-5953	192	14	approach	approach	NOUN
afs-5953	192	15	is	be	AUX
afs-5953	192	16	to	to	PART
afs-5953	192	17	assume	assume	VERB
afs-5953	192	18	that	that	SCONJ
afs-5953	192	19	the	the	DET
afs-5953	192	20	noise	noise	NOUN
afs-5953	192	21	term	term	NOUN
afs-5953	192	22	is	be	AUX
afs-5953	192	23	normally	normally	ADV
afs-5953	192	24	distributed	distribute	VERB
afs-5953	192	25	with	with	ADP
afs-5953	192	26	zero	zero	NUM
afs-5953	192	27	mean	mean	ADJ
afs-5953	192	28	and	and	CCONJ
afs-5953	192	29	unknown	unknown	ADJ
afs-5953	192	30	finite	finite	ADJ
afs-5953	192	31	variance	variance	NOUN
afs-5953	192	32	[	[	X
afs-5953	192	33	i.e.	i.e.	X
afs-5953	192	34	,	,	PUNCT
afs-5953	192	35	vi	vi	PROPN
afs-5953	192	36	~	~	SYM
afs-5953	192	37	n(0	n(0	PROPN
afs-5953	192	38	,	,	PUNCT
afs-5953	192	39	σ	σ	PROPN
afs-5953	192	40	v	v	ADP
afs-5953	192	41	2	2	NUM
afs-5953	192	42	)	)	PUNCT
afs-5953	192	43	]	]	PUNCT
afs-5953	192	44	,	,	PUNCT
afs-5953	192	45	and	and	CCONJ
afs-5953	192	46	the	the	DET
afs-5953	192	47	pure	pure	ADJ
afs-5953	192	48	sustainable	sustainable	ADJ
afs-5953	192	49	value	value	NOUN
afs-5953	192	50	is	be	AUX
afs-5953	192	51	half	half	ADV
afs-5953	192	52	-	-	PUNCT
afs-5953	192	53	normally	normally	ADV
afs-5953	192	54	distributed	distribute	VERB
afs-5953	192	55	with	with	ADP
afs-5953	192	56	an	an	DET
afs-5953	192	57	unknown	unknown	ADJ
afs-5953	192	58	variance	variance	NOUN
afs-5953	192	59	[	[	X
afs-5953	192	60	i.e.	i.e.	X
afs-5953	192	61	,	,	PUNCT
afs-5953	192	62	svi~|n(0	svi~|n(0	PROPN
afs-5953	192	63	,	,	PUNCT
afs-5953	192	64	σ	σ	PROPN
afs-5953	192	65	sv	sv	PROPN
afs-5953	192	66	2	2	NUM
afs-5953	192	67	)	)	PUNCT
afs-5953	192	68	|].4	|].4	PROPN
afs-5953	192	69	in	in	ADP
afs-5953	192	70	practice	practice	NOUN
afs-5953	192	71	,	,	PUNCT
afs-5953	192	72	the	the	DET
afs-5953	192	73	sfa	sfa	NOUN
afs-5953	192	74	4	4	NUM
afs-5953	192	75	alternative	alternative	ADJ
afs-5953	192	76	distributional	distributional	ADJ
afs-5953	192	77	assumptions	assumption	NOUN
afs-5953	192	78	about	about	ADP
afs-5953	192	79	the	the	DET
afs-5953	192	80	inefficiency	inefficiency	NOUN
afs-5953	192	81	term	term	NOUN
afs-5953	192	82	are	be	AUX
afs-5953	192	83	sometimes	sometimes	ADV
afs-5953	192	84	used	use	VERB
afs-5953	192	85	(	(	PUNCT
afs-5953	192	86	e.g.	e.g.	ADV
afs-5953	192	87	truncated	truncate	VERB
afs-5953	192	88	normal	normal	ADJ
afs-5953	192	89	,	,	PUNCT
afs-5953	192	90	exponential	exponential	ADJ
afs-5953	192	91	,	,	PUNCT
afs-5953	192	92	or	or	CCONJ
afs-5953	192	93	gamma	gamma	NOUN
afs-5953	192	94	)	)	PUNCT
afs-5953	192	95	.	.	PUNCT
afs-5953	193	1	however	however	ADV
afs-5953	193	2	,	,	PUNCT
afs-5953	193	3	the	the	DET
afs-5953	193	4	distribution	distribution	NOUN
afs-5953	193	5	does	do	AUX
afs-5953	193	6	not	not	PART
afs-5953	193	7	influence	influence	VERB
afs-5953	193	8	the	the	DET
afs-5953	193	9	relative	relative	ADJ
afs-5953	193	10	performance	performance	NOUN
afs-5953	193	11	ranking	ranking	NOUN
afs-5953	193	12	of	of	ADP
afs-5953	193	13	the	the	DET
afs-5953	193	14	firms	firm	NOUN
afs-5953	193	15	.	.	PUNCT
afs-5953	194	1	frontiers	frontier	NOUN
afs-5953	194	2	are	be	AUX
afs-5953	194	3	usually	usually	ADV
afs-5953	194	4	estimated	estimate	VERB
afs-5953	194	5	by	by	ADP
afs-5953	194	6	maximum	maximum	ADJ
afs-5953	194	7	likelihood	likelihood	NOUN
afs-5953	194	8	techniques	technique	NOUN
afs-5953	194	9	.	.	PUNCT
afs-5953	195	1	the	the	DET
afs-5953	195	2	maximum	maximum	ADJ
afs-5953	195	3	likelihood	likelihood	NOUN
afs-5953	195	4	problem	problem	NOUN
afs-5953	195	5	can	can	AUX
afs-5953	195	6	be	be	AUX
afs-5953	195	7	stated	state	VERB
afs-5953	195	8	as	as	ADP
afs-5953	195	9	max	max	PROPN
afs-5953	195	10	α	α	PROPN
afs-5953	195	11	,	,	PUNCT
afs-5953	195	12	β	β	PROPN
afs-5953	195	13	,	,	PUNCT
afs-5953	195	14	σ	σ	PROPN
afs-5953	195	15	,	,	PUNCT
afs-5953	195	16	λ	λ	PROPN
afs-5953	195	17	–	–	PUNCT
afs-5953	195	18	nlnσ	nlnσ	NOUN
afs-5953	195	19	+	+	CCONJ
afs-5953	195	20	n	n	CCONJ
afs-5953	195	21	∑	∑	PROPN
afs-5953	195	22	i=1	i=1	PROPN
afs-5953	196	1	[	[	X
afs-5953	196	2	lnф	lnф	INTJ
afs-5953	196	3	(	(	PUNCT
afs-5953	196	4	-εiλ	-εiλ	X
afs-5953	196	5	_	_	PUNCT
afs-5953	197	1	_	_	PUNCT
afs-5953	198	1	_	_	PUNCT
afs-5953	199	1	σ	σ	NOUN
afs-5953	199	2	)	)	PUNCT
afs-5953	199	3	–	–	PUNCT
afs-5953	200	1	1	1	NUM
afs-5953	200	2	_	_	PUNCT
afs-5953	200	3	_	_	PUNCT
afs-5953	200	4	2	2	NUM
afs-5953	200	5	(	(	PUNCT
afs-5953	200	6	εi	εi	VERB
afs-5953	200	7	_	_	PUNCT
afs-5953	200	8	_	_	PUNCT
afs-5953	201	1	σ	σ	NOUN
afs-5953	201	2	)	)	PUNCT
afs-5953	201	3	]	]	PUNCT
afs-5953	201	4	,	,	PUNCT
afs-5953	201	5	(	(	PUNCT
afs-5953	201	6	7	7	X
afs-5953	201	7	)	)	PUNCT
afs-5953	201	8	where	where	SCONJ
afs-5953	201	9	εi	εi	VERB
afs-5953	201	10	=	=	ADJ
afs-5953	201	11	α+β'xi	α+β'xi	NUM
afs-5953	201	12	–	–	PUNCT
afs-5953	201	13	yi	yi	NOUN
afs-5953	201	14	,	,	PUNCT
afs-5953	201	15	λ	λ	X
afs-5953	201	16	=	=	NOUN
afs-5953	201	17	σsv	σsv	X
afs-5953	201	18	/σv	/σv	X
afs-5953	201	19	,	,	PUNCT
afs-5953	201	20	σ2=	σ2=	NOUN
afs-5953	201	21	σ	σ	NUM
afs-5953	201	22	sv	sv	PROPN
afs-5953	201	23	2	2	NUM
afs-5953	201	24	/	/	SYM
afs-5953	201	25	σ	σ	PROPN
afs-5953	201	26	v	v	NOUN
afs-5953	201	27	2	2	NUM
afs-5953	201	28	and	and	CCONJ
afs-5953	201	29	ф	ф	PROPN
afs-5953	201	30	is	be	AUX
afs-5953	201	31	the	the	DET
afs-5953	201	32	cumulative	cumulative	ADJ
afs-5953	201	33	distribution	distribution	NOUN
afs-5953	201	34	function	function	NOUN
afs-5953	201	35	of	of	ADP
afs-5953	201	36	the	the	DET
afs-5953	201	37	standard	standard	ADJ
afs-5953	201	38	normal	normal	ADJ
afs-5953	201	39	distribution	distribution	NOUN
afs-5953	201	40	.	.	PUNCT
afs-5953	202	1	the	the	DET
afs-5953	202	2	sustainable	sustainable	ADJ
afs-5953	202	3	values	value	NOUN
afs-5953	202	4	must	must	AUX
afs-5953	202	5	be	be	AUX
afs-5953	202	6	inferred	infer	VERB
afs-5953	202	7	indirectly	indirectly	ADV
afs-5953	202	8	,	,	PUNCT
afs-5953	202	9	using	use	VERB
afs-5953	202	10	the	the	DET
afs-5953	202	11	conditional	conditional	ADJ
afs-5953	202	12	distribution	distribution	NOUN
afs-5953	202	13	at	at	ADP
afs-5953	202	14	a	a	DET
afs-5953	202	15	given	give	VERB
afs-5953	202	16	εi	εi	VERB
afs-5953	202	17	.	.	PUNCT
afs-5953	203	1	given	give	VERB
afs-5953	203	2	the	the	DET
afs-5953	203	3	estimated	estimate	VERB
afs-5953	203	4	̂	̂	PROPN
afs-5953	203	5	σ	σ	PROPN
afs-5953	203	6	sv	sv	PROPN
afs-5953	203	7	,	,	PUNCT
afs-5953	203	8	̂	̂	PROPN
afs-5953	203	9	σ	σ	PROPN
afs-5953	203	10	v	v	NOUN
afs-5953	203	11	from	from	ADP
afs-5953	203	12	(	(	PUNCT
afs-5953	203	13	7	7	NUM
afs-5953	203	14	)	)	PUNCT
afs-5953	203	15	,	,	PUNCT
afs-5953	203	16	jondrow	jondrow	VERB
afs-5953	203	17	et	et	PROPN
afs-5953	203	18	al	al	PROPN
afs-5953	203	19	.	.	PROPN
afs-5953	204	1	(	(	PUNCT
afs-5953	204	2	1982	1982	NUM
afs-5953	204	3	)	)	PUNCT
afs-5953	204	4	have	have	AUX
afs-5953	204	5	shown	show	VERB
afs-5953	204	6	that	that	SCONJ
afs-5953	204	7	the	the	DET
afs-5953	204	8	conditional	conditional	ADJ
afs-5953	204	9	expected	expect	VERB
afs-5953	204	10	value	value	NOUN
afs-5953	204	11	of	of	ADP
afs-5953	204	12	the	the	DET
afs-5953	204	13	sustainable	sustainable	ADJ
afs-5953	204	14	value	value	NOUN
afs-5953	204	15	of	of	ADP
afs-5953	204	16	firm	firm	NOUN
afs-5953	204	17	i	i	PRON
afs-5953	204	18	is	be	AUX
afs-5953	204	19	obtained	obtain	VERB
afs-5953	204	20	as	as	ADP
afs-5953	204	21	e(svi|	e(svi|	PROPN
afs-5953	204	22	̂	̂	PROPN
afs-5953	204	23	ε	ε	PROPN
afs-5953	204	24	i)=	i)=	ADV
afs-5953	204	25	–	–	PUNCT
afs-5953	204	26	̂	̂	VERB
afs-5953	204	27	ε	ε	PROPN
afs-5953	204	28	i	i	PRON
afs-5953	204	29	̂	̂	PUNCT
afs-5953	204	30	σ	σ	X
afs-5953	204	31	u	u	NOUN
afs-5953	204	32	2	2	NUM
afs-5953	204	33	_	_	PUNCT
afs-5953	205	1	_	_	PUNCT
afs-5953	206	1	_	_	PUNCT
afs-5953	206	2	_	_	PUNCT
afs-5953	207	1	̂	̂	X
afs-5953	207	2	σ	σ	NUM
afs-5953	207	3	u	u	NOUN
afs-5953	207	4	2	2	NUM
afs-5953	207	5	+	+	CCONJ
afs-5953	207	6	̂	̂	PUNCT
afs-5953	207	7	σ	σ	NUM
afs-5953	207	8	v	v	ADP
afs-5953	207	9	2	2	NUM
afs-5953	207	10	+	+	CCONJ
afs-5953	207	11	̂	̂	PUNCT
afs-5953	207	12	σ	σ	NUM
afs-5953	207	13	u	u	NOUN
afs-5953	207	14	2	2	NUM
afs-5953	207	15	̂	̂	PUNCT
afs-5953	207	16	σ	σ	NUM
afs-5953	207	17	v	v	ADP
afs-5953	207	18	2	2	NUM
afs-5953	207	19	_	_	PUNCT
afs-5953	208	1	_	_	PUNCT
afs-5953	209	1	_	_	PUNCT
afs-5953	209	2	_	_	PUNCT
afs-5953	210	1	̂	̂	X
afs-5953	210	2	σ	σ	NUM
afs-5953	210	3	u	u	NOUN
afs-5953	210	4	2	2	NUM
afs-5953	210	5	̂	̂	PUNCT
afs-5953	210	6	σ	σ	NUM
afs-5953	210	7	v	v	ADP
afs-5953	210	8	2	2	NUM
afs-5953	210	9	[	[	PUNCT
afs-5953	210	10	ф	ф	X
afs-5953	210	11	(	(	PUNCT
afs-5953	210	12	̂	̂	PUNCT
afs-5953	210	13	ε	ε	PROPN
afs-5953	210	14	i/	i/	PROPN
afs-5953	210	15	̂	̂	PROPN
afs-5953	210	16	σ	σ	X
afs-5953	210	17	v	v	ADP
afs-5953	210	18	2	2	NUM
afs-5953	210	19	)	)	PUNCT
afs-5953	211	1	_	_	PUNCT
afs-5953	212	1	_	_	PUNCT
afs-5953	213	1	_	_	PUNCT
afs-5953	214	1	_	_	PUNCT
afs-5953	215	1	_	_	PUNCT
afs-5953	216	1	_	_	PUNCT
afs-5953	217	1	_	_	PUNCT
afs-5953	218	1	_	_	PUNCT
afs-5953	219	1	1	1	NUM
afs-5953	219	2	–	–	PUNCT
afs-5953	219	3	ф	ф	PROPN
afs-5953	219	4	(	(	PUNCT
afs-5953	219	5	̂	̂	PUNCT
afs-5953	219	6	ε	ε	PROPN
afs-5953	219	7	i/	i/	PROPN
afs-5953	219	8	̂	̂	PROPN
afs-5953	219	9	σ	σ	X
afs-5953	219	10	v	v	ADP
afs-5953	219	11	2	2	NUM
afs-5953	219	12	)	)	PUNCT
afs-5953	219	13	]	]	PUNCT
afs-5953	220	1	(	(	PUNCT
afs-5953	220	2	8)	8)	NUM
afs-5953	220	3	where	where	SCONJ
afs-5953	220	4	ф	ф	PROPN
afs-5953	220	5	is	be	AUX
afs-5953	220	6	the	the	DET
afs-5953	220	7	density	density	NOUN
afs-5953	220	8	function	function	NOUN
afs-5953	220	9	of	of	ADP
afs-5953	220	10	the	the	DET
afs-5953	220	11	standard	standard	ADJ
afs-5953	220	12	normal	normal	ADJ
afs-5953	220	13	distribution	distribution	NOUN
afs-5953	220	14	.	.	PUNCT
afs-5953	221	1	the	the	DET
afs-5953	221	2	conditional	conditional	ADJ
afs-5953	221	3	expected	expect	VERB
afs-5953	221	4	value	value	NOUN
afs-5953	221	5	(	(	PUNCT
afs-5953	221	6	8)	8)	NUM
afs-5953	221	7	is	be	AUX
afs-5953	221	8	an	an	DET
afs-5953	221	9	unbiased	unbiased	ADJ
afs-5953	221	10	but	but	CCONJ
afs-5953	221	11	inconsistent	inconsistent	ADJ
afs-5953	221	12	estimator	estimator	NOUN
afs-5953	221	13	of	of	ADP
afs-5953	221	14	svi	svi	PROPN
afs-5953	221	15	:	:	PUNCT
afs-5953	221	16	irrespective	irrespective	ADV
afs-5953	221	17	of	of	ADP
afs-5953	221	18	the	the	DET
afs-5953	221	19	sample	sample	NOUN
afs-5953	221	20	size	size	NOUN
afs-5953	221	21	n	n	CCONJ
afs-5953	221	22	,	,	PUNCT
afs-5953	221	23	the	the	DET
afs-5953	221	24	variance	variance	NOUN
afs-5953	221	25	of	of	ADP
afs-5953	221	26	the	the	DET
afs-5953	221	27	estimator	estimator	NOUN
afs-5953	221	28	does	do	AUX
afs-5953	221	29	not	not	PART
afs-5953	221	30	converge	converge	VERB
afs-5953	221	31	to	to	ADP
afs-5953	221	32	zero	zero	NUM
afs-5953	221	33	.	.	PUNCT
afs-5953	222	1	while	while	SCONJ
afs-5953	222	2	filtering	filter	VERB
afs-5953	222	3	the	the	DET
afs-5953	222	4	noise	noise	NOUN
afs-5953	222	5	out	out	ADP
afs-5953	222	6	is	be	AUX
afs-5953	222	7	a	a	DET
afs-5953	222	8	convenient	convenient	ADJ
afs-5953	222	9	feature	feature	NOUN
afs-5953	222	10	,	,	PUNCT
afs-5953	222	11	sfa	sfa	PROPN
afs-5953	222	12	still	still	ADV
afs-5953	222	13	requires	require	VERB
afs-5953	222	14	the	the	DET
afs-5953	222	15	prior	prior	ADJ
afs-5953	222	16	assumption	assumption	NOUN
afs-5953	222	17	about	about	ADP
afs-5953	222	18	the	the	DET
afs-5953	222	19	functional	functional	ADJ
afs-5953	222	20	form	form	NOUN
afs-5953	222	21	of	of	ADP
afs-5953	222	22	f	f	PROPN
afs-5953	222	23	(	(	PUNCT
afs-5953	222	24	similar	similar	ADJ
afs-5953	222	25	to	to	ADP
afs-5953	222	26	ols	ol	NOUN
afs-5953	222	27	,	,	PUNCT
afs-5953	222	28	pp	pp	CCONJ
afs-5953	222	29	,	,	PUNCT
afs-5953	222	30	and	and	CCONJ
afs-5953	222	31	cols	col	NOUN
afs-5953	222	32	)	)	PUNCT
afs-5953	222	33	.	.	PUNCT
afs-5953	223	1	however	however	ADV
afs-5953	223	2	,	,	PUNCT
afs-5953	223	3	we	we	PRON
afs-5953	223	4	often	often	ADV
afs-5953	223	5	have	have	VERB
afs-5953	223	6	no	no	DET
afs-5953	223	7	good	good	ADJ
afs-5953	223	8	reason	reason	NOUN
afs-5953	223	9	to	to	PART
afs-5953	223	10	prefer	prefer	VERB
afs-5953	223	11	one	one	NUM
afs-5953	223	12	functional	functional	ADJ
afs-5953	223	13	form	form	NOUN
afs-5953	223	14	to	to	ADP
afs-5953	223	15	another	another	PRON
afs-5953	223	16	.	.	PUNCT
afs-5953	224	1	unfortunately	unfortunately	ADV
afs-5953	224	2	,	,	PUNCT
afs-5953	224	3	imposing	impose	VERB
afs-5953	224	4	a	a	DET
afs-5953	224	5	wrong	wrong	ADJ
afs-5953	224	6	functional	functional	ADJ
afs-5953	224	7	form	form	NOUN
afs-5953	224	8	can	can	AUX
afs-5953	224	9	be	be	AUX
afs-5953	224	10	a	a	DET
afs-5953	224	11	source	source	NOUN
afs-5953	224	12	of	of	ADP
afs-5953	224	13	specification	specification	NOUN
afs-5953	224	14	errors	error	NOUN
afs-5953	224	15	that	that	PRON
afs-5953	224	16	result	result	VERB
afs-5953	224	17	as	as	ADP
afs-5953	224	18	biased	biased	ADJ
afs-5953	224	19	and	and	CCONJ
afs-5953	224	20	inconsistent	inconsistent	ADJ
afs-5953	224	21	estimates	estimate	NOUN
afs-5953	224	22	.	.	PUNCT
afs-5953	225	1	sometimes	sometimes	ADV
afs-5953	225	2	,	,	PUNCT
afs-5953	225	3	different	different	ADJ
afs-5953	225	4	functional	functional	ADJ
afs-5953	225	5	forms	form	NOUN
afs-5953	225	6	have	have	VERB
afs-5953	225	7	almost	almost	ADV
afs-5953	225	8	equally	equally	ADV
afs-5953	225	9	good	good	ADJ
afs-5953	225	10	empirical	empirical	ADJ
afs-5953	225	11	fit	fit	NOUN
afs-5953	225	12	,	,	PUNCT
afs-5953	225	13	but	but	CCONJ
afs-5953	225	14	the	the	DET
afs-5953	225	15	ranking	ranking	NOUN
afs-5953	225	16	of	of	ADP
afs-5953	225	17	firms	firm	NOUN
afs-5953	225	18	according	accord	VERB
afs-5953	225	19	to	to	ADP
afs-5953	225	20	sustainable	sustainable	ADJ
afs-5953	225	21	value	value	NOUN
afs-5953	225	22	are	be	AUX
afs-5953	225	23	dramatically	dramatically	ADV
afs-5953	225	24	different	different	ADJ
afs-5953	225	25	.	.	PUNCT
afs-5953	226	1	dependence	dependence	NOUN
afs-5953	226	2	on	on	ADP
afs-5953	226	3	the	the	DET
afs-5953	226	4	prior	prior	ADJ
afs-5953	226	5	imposed	impose	VERB
afs-5953	226	6	functional	functional	ADJ
afs-5953	226	7	form	form	NOUN
afs-5953	226	8	is	be	AUX
afs-5953	226	9	the	the	DET
afs-5953	226	10	main	main	ADJ
afs-5953	226	11	disadvantage	disadvantage	NOUN
afs-5953	226	12	of	of	ADP
afs-5953	226	13	sfa	sfa	NOUN
afs-5953	226	14	compared	compare	VERB
afs-5953	226	15	to	to	ADP
afs-5953	226	16	the	the	DET
afs-5953	226	17	nonparametric	nonparametric	NOUN
afs-5953	226	18	approaches	approach	NOUN
afs-5953	226	19	to	to	PART
afs-5953	226	20	be	be	AUX
afs-5953	226	21	discussed	discuss	VERB
afs-5953	226	22	next	next	ADV
afs-5953	226	23	.	.	PUNCT
afs-5953	227	1	concave	concave	PROPN
afs-5953	227	2	nonparametric	nonparametric	PROPN
afs-5953	227	3	least	least	ADJ
afs-5953	227	4	squares	square	NOUN
afs-5953	227	5	(	(	PUNCT
afs-5953	227	6	cnls	cnls	PROPN
afs-5953	227	7	)	)	PUNCT
afs-5953	227	8	if	if	SCONJ
afs-5953	227	9	the	the	DET
afs-5953	227	10	functional	functional	ADJ
afs-5953	227	11	form	form	NOUN
afs-5953	227	12	of	of	ADP
afs-5953	227	13	the	the	DET
afs-5953	227	14	regression	regression	NOUN
afs-5953	227	15	function	function	NOUN
afs-5953	227	16	is	be	AUX
afs-5953	227	17	not	not	PART
afs-5953	227	18	known	know	VERB
afs-5953	227	19	beforehand	beforehand	ADV
afs-5953	227	20	,	,	PUNCT
afs-5953	227	21	we	we	PRON
afs-5953	227	22	can	can	AUX
afs-5953	227	23	resort	resort	VERB
afs-5953	227	24	to	to	ADP
afs-5953	227	25	nonparametric	nonparametric	NOUN
afs-5953	227	26	regression	regression	NOUN
afs-5953	227	27	techniques	technique	NOUN
afs-5953	227	28	.	.	PUNCT
afs-5953	228	1	cnls	cnls	PROPN
afs-5953	228	2	is	be	AUX
afs-5953	228	3	the	the	DET
afs-5953	228	4	oldest	old	ADJ
afs-5953	228	5	approach	approach	NOUN
afs-5953	228	6	in	in	ADP
afs-5953	228	7	that	that	DET
afs-5953	228	8	literature	literature	NOUN
afs-5953	228	9	,	,	PUNCT
afs-5953	228	10	dating	date	VERB
afs-5953	228	11	back	back	ADV
afs-5953	228	12	to	to	ADP
afs-5953	228	13	the	the	DET
afs-5953	228	14	work	work	NOUN
afs-5953	228	15	by	by	ADP
afs-5953	228	16	hildreth	hildreth	PROPN
afs-5953	228	17	(	(	PUNCT
afs-5953	228	18	1954	1954	NUM
afs-5953	228	19	)	)	PUNCT
afs-5953	228	20	.	.	PUNCT
afs-5953	229	1	cnls	cnls	PROPN
afs-5953	229	2	requires	require	VERB
afs-5953	229	3	the	the	DET
afs-5953	229	4	same	same	ADJ
afs-5953	229	5	gauss	gauss	ADJ
afs-5953	229	6	-	-	PUNCT
afs-5953	229	7	markov	markov	NOUN
afs-5953	229	8	assumptions	assumption	NOUN
afs-5953	229	9	on	on	ADP
afs-5953	229	10	the	the	DET
afs-5953	229	11	disturbance	disturbance	NOUN
afs-5953	229	12	term	term	NOUN
afs-5953	229	13	εi	εi	VERB
afs-5953	229	14	as	as	SCONJ
afs-5953	229	15	imposed	impose	VERB
afs-5953	229	16	in	in	ADP
afs-5953	229	17	ols	ol	NOUN
afs-5953	229	18	.	.	PUNCT
afs-5953	230	1	in	in	ADP
afs-5953	230	2	contrast	contrast	NOUN
afs-5953	230	3	to	to	ADP
afs-5953	230	4	ols	ol	NOUN
afs-5953	230	5	,	,	PUNCT
afs-5953	230	6	however	however	ADV
afs-5953	230	7	,	,	PUNCT
afs-5953	230	8	cnls	cnls	PROPN
afs-5953	230	9	does	do	AUX
afs-5953	230	10	not	not	PART
afs-5953	230	11	assume	assume	VERB
afs-5953	230	12	linearity	linearity	NOUN
afs-5953	230	13	or	or	CCONJ
afs-5953	230	14	any	any	DET
afs-5953	230	15	other	other	ADJ
afs-5953	230	16	parametric	parametric	ADJ
afs-5953	230	17	functional	functional	NOUN
afs-5953	230	18	a	a	DET
afs-5953	230	19	g	g	NOUN
afs-5953	230	20	r	r	NOUN
afs-5953	231	1	i	i	NOUN
afs-5953	231	2	c	c	NOUN
afs-5953	231	3	u	u	NOUN
afs-5953	231	4	l	l	NOUN
afs-5953	231	5	t	t	NOUN
afs-5953	231	6	u	u	X
afs-5953	231	7	r	r	NOUN
afs-5953	231	8	a	a	PROPN
afs-5953	231	9	l	l	NOUN
afs-5953	231	10	a	a	DET
afs-5953	231	11	n	n	NOUN
afs-5953	232	1	d	d	NOUN
afs-5953	232	2	f	f	X
afs-5953	233	1	o	o	NOUN
afs-5953	233	2	o	o	X
afs-5953	234	1	d	d	X
afs-5953	234	2	s	s	X
afs-5953	234	3	c	c	NOUN
afs-5953	235	1	i	i	NOUN
afs-5953	235	2	e	e	PROPN
afs-5953	235	3	n	n	PROPN
afs-5953	235	4	c	c	PROPN
afs-5953	235	5	e	e	PROPN
afs-5953	235	6	kuosmanen	kuosmanen	NOUN
afs-5953	235	7	,	,	PUNCT
afs-5953	235	8	t.	t.	PROPN
afs-5953	235	9	&	&	CCONJ
afs-5953	235	10	kuosmanen	kuosmanen	PROPN
afs-5953	235	11	,	,	PUNCT
afs-5953	235	12	n.	n.	NOUN
afs-5953	235	13	benchmark	benchmark	NOUN
afs-5953	235	14	technology	technology	NOUN
afs-5953	235	15	in	in	ADP
afs-5953	235	16	sustainable	sustainable	ADJ
afs-5953	235	17	value	value	NOUN
afs-5953	235	18	analysis	analysis	NOUN
afs-5953	235	19	308	308	NUM
afs-5953	235	20	a	a	DET
afs-5953	235	21	g	g	NOUN
afs-5953	235	22	r	r	NOUN
afs-5953	236	1	i	i	NOUN
afs-5953	236	2	c	c	NOUN
afs-5953	236	3	u	u	NOUN
afs-5953	236	4	l	l	NOUN
afs-5953	236	5	t	t	NOUN
afs-5953	236	6	u	u	X
afs-5953	236	7	r	r	NOUN
afs-5953	236	8	a	a	PROPN
afs-5953	236	9	l	l	NOUN
afs-5953	236	10	a	a	DET
afs-5953	236	11	n	n	NOUN
afs-5953	237	1	d	d	NOUN
afs-5953	237	2	f	f	X
afs-5953	238	1	o	o	NOUN
afs-5953	238	2	o	o	X
afs-5953	239	1	d	d	X
afs-5953	239	2	s	s	X
afs-5953	239	3	c	c	NOUN
afs-5953	240	1	i	i	NOUN
afs-5953	240	2	e	e	PROPN
afs-5953	240	3	n	n	PROPN
afs-5953	240	4	c	c	NOUN
afs-5953	240	5	e	e	NOUN
afs-5953	240	6	vol	vol	NOUN
afs-5953	240	7	.	.	PUNCT
afs-5953	241	1	18(2009	18(2009	NUM
afs-5953	241	2	):	):	PUNCT
afs-5953	242	1	302–316	302–316	NUM
afs-5953	242	2	.	.	NOUN
afs-5953	242	3	309	309	NUM
afs-5953	242	4	form	form	NOUN
afs-5953	242	5	for	for	ADP
afs-5953	242	6	f.	f.	PROPN
afs-5953	242	7	rather	rather	ADV
afs-5953	242	8	,	,	PUNCT
afs-5953	242	9	it	it	PRON
afs-5953	242	10	postulates	postulate	VERB
afs-5953	242	11	that	that	SCONJ
afs-5953	242	12	f	f	PROPN
afs-5953	242	13	belongs	belong	VERB
afs-5953	242	14	to	to	ADP
afs-5953	242	15	the	the	DET
afs-5953	242	16	set	set	NOUN
afs-5953	242	17	of	of	ADP
afs-5953	242	18	continuous	continuous	ADJ
afs-5953	242	19	,	,	PUNCT
afs-5953	242	20	monotonic	monotonic	ADJ
afs-5953	242	21	increasing	increasing	NOUN
afs-5953	242	22	and	and	CCONJ
afs-5953	242	23	globally	globally	ADV
afs-5953	242	24	concave	concave	ADJ
afs-5953	242	25	functions	function	NOUN
afs-5953	242	26	,	,	PUNCT
afs-5953	242	27	denoted	denote	VERB
afs-5953	242	28	henceforth	henceforth	ADV
afs-5953	242	29	by	by	ADP
afs-5953	242	30	f2	f2	PROPN
afs-5953	242	31	.	.	PUNCT
afs-5953	243	1	the	the	DET
afs-5953	243	2	cnls	cnls	PROPN
afs-5953	243	3	problem	problem	NOUN
afs-5953	243	4	finds	find	VERB
afs-5953	243	5	f∈f2	f∈f2	NOUN
afs-5953	243	6	that	that	PRON
afs-5953	243	7	minimizes	minimize	VERB
afs-5953	243	8	the	the	DET
afs-5953	243	9	sum	sum	NOUN
afs-5953	243	10	of	of	ADP
afs-5953	243	11	squares	square	NOUN
afs-5953	243	12	of	of	ADP
afs-5953	243	13	the	the	DET
afs-5953	243	14	deviations	deviation	NOUN
afs-5953	243	15	,	,	PUNCT
afs-5953	243	16	formally:5	formally:5	X
afs-5953	243	17	min	min	NOUN
afs-5953	243	18	f	f	PROPN
afs-5953	243	19	,	,	PUNCT
afs-5953	243	20	ε	ε	PROPN
afs-5953	243	21	{	{	PUNCT
afs-5953	243	22	n	n	CCONJ
afs-5953	243	23	∑	∑	PROPN
afs-5953	243	24	i=1	i=1	PROPN
afs-5953	243	25	ε	ε	PROPN
afs-5953	243	26	i	i	PRON
afs-5953	243	27	2	2	NUM
afs-5953	243	28	│	│	NUM
afs-5953	243	29	yi	yi	NOUN
afs-5953	243	30	=	=	NOUN
afs-5953	243	31	f(xi)+εi	f(xi)+εi	NOUN
afs-5953	243	32	∀i=1,	∀i=1,	NOUN
afs-5953	243	33	...	...	PUNCT
afs-5953	243	34	,n	,n	NOUN
afs-5953	243	35	;	;	PUNCT
afs-5953	243	36	f∈f2	f∈f2	PROPN
afs-5953	243	37	}	}	PUNCT
afs-5953	243	38	(	(	PUNCT
afs-5953	243	39	9	9	X
afs-5953	243	40	)	)	PUNCT
afs-5953	243	41	the	the	DET
afs-5953	243	42	cnls	cnls	PROPN
afs-5953	243	43	problem	problem	NOUN
afs-5953	243	44	(	(	PUNCT
afs-5953	243	45	9	9	X
afs-5953	243	46	)	)	PUNCT
afs-5953	243	47	identifies	identify	VERB
afs-5953	243	48	the	the	DET
afs-5953	243	49	best	well	ADV
afs-5953	243	50	-	-	PUNCT
afs-5953	243	51	fit	fit	ADJ
afs-5953	243	52	function	function	NOUN
afs-5953	243	53	f	f	NOUN
afs-5953	243	54	from	from	ADP
afs-5953	243	55	the	the	DET
afs-5953	243	56	family	family	NOUN
afs-5953	243	57	f2	f2	PROPN
afs-5953	243	58	,	,	PUNCT
afs-5953	243	59	which	which	PRON
afs-5953	243	60	includes	include	VERB
afs-5953	243	61	an	an	DET
afs-5953	243	62	infinite	infinite	ADJ
afs-5953	243	63	number	number	NOUN
afs-5953	243	64	of	of	ADP
afs-5953	243	65	possible	possible	ADJ
afs-5953	243	66	functions	function	NOUN
afs-5953	243	67	.	.	PUNCT
afs-5953	244	1	this	this	PRON
afs-5953	244	2	makes	make	VERB
afs-5953	244	3	problem	problem	NOUN
afs-5953	244	4	(	(	PUNCT
afs-5953	244	5	9	9	X
afs-5953	244	6	)	)	PUNCT
afs-5953	244	7	generally	generally	ADV
afs-5953	244	8	hard	hard	ADJ
afs-5953	244	9	to	to	PART
afs-5953	244	10	solve	solve	VERB
afs-5953	244	11	.	.	PUNCT
afs-5953	245	1	existing	exist	VERB
afs-5953	245	2	single	single	ADJ
afs-5953	245	3	regressor	regressor	NOUN
afs-5953	245	4	algorithms	algorithm	NOUN
afs-5953	245	5	(	(	PUNCT
afs-5953	245	6	e.g.	e.g.	ADV
afs-5953	245	7	meyer	meyer	PROPN
afs-5953	245	8	1999	1999	NUM
afs-5953	245	9	)	)	PUNCT
afs-5953	245	10	require	require	VERB
afs-5953	245	11	that	that	SCONJ
afs-5953	245	12	the	the	DET
afs-5953	245	13	data	datum	NOUN
afs-5953	245	14	are	be	AUX
afs-5953	245	15	sorted	sort	VERB
afs-5953	245	16	in	in	ADP
afs-5953	245	17	ascending	ascend	VERB
afs-5953	245	18	order	order	NOUN
afs-5953	245	19	according	accord	VERB
afs-5953	245	20	to	to	ADP
afs-5953	245	21	the	the	DET
afs-5953	245	22	scalar	scalar	ADJ
afs-5953	245	23	valued	value	VERB
afs-5953	245	24	regressor	regressor	NOUN
afs-5953	245	25	x.	x.	NOUN
afs-5953	245	26	however	however	ADV
afs-5953	245	27	,	,	PUNCT
afs-5953	245	28	such	such	DET
afs-5953	245	29	a	a	DET
afs-5953	245	30	sorting	sorting	NOUN
afs-5953	245	31	is	be	AUX
afs-5953	245	32	not	not	PART
afs-5953	245	33	possible	possible	ADJ
afs-5953	245	34	in	in	ADP
afs-5953	245	35	the	the	DET
afs-5953	245	36	general	general	ADJ
afs-5953	245	37	multiple	multiple	ADJ
afs-5953	245	38	regression	regression	NOUN
afs-5953	245	39	setting	set	VERB
afs-5953	245	40	where	where	SCONJ
afs-5953	245	41	x	x	PRON
afs-5953	245	42	is	be	AUX
afs-5953	245	43	a	a	DET
afs-5953	245	44	vector	vector	NOUN
afs-5953	245	45	.	.	PUNCT
afs-5953	245	46	to	to	PART
afs-5953	245	47	estimate	estimate	VERB
afs-5953	245	48	the	the	DET
afs-5953	245	49	cnls	cnls	NOUN
afs-5953	245	50	problem	problem	NOUN
afs-5953	245	51	in	in	ADP
afs-5953	245	52	the	the	DET
afs-5953	245	53	general	general	ADJ
afs-5953	245	54	multi	multi	ADJ
afs-5953	245	55	-	-	ADJ
afs-5953	245	56	input	input	ADJ
afs-5953	245	57	setting	setting	NOUN
afs-5953	245	58	,	,	PUNCT
afs-5953	245	59	kuosmanen	kuosmanen	PROPN
afs-5953	245	60	(	(	PUNCT
afs-5953	245	61	2008	2008	NUM
afs-5953	245	62	)	)	PUNCT
afs-5953	245	63	has	have	AUX
afs-5953	245	64	transformed	transform	VERB
afs-5953	245	65	the	the	DET
afs-5953	245	66	infinite	infinite	ADJ
afs-5953	245	67	dimensional	dimensional	ADJ
afs-5953	245	68	problem	problem	NOUN
afs-5953	245	69	(	(	PUNCT
afs-5953	245	70	9	9	NUM
afs-5953	245	71	)	)	PUNCT
afs-5953	245	72	into	into	ADP
afs-5953	245	73	an	an	DET
afs-5953	245	74	equivalent	equivalent	ADJ
afs-5953	245	75	finite	finite	ADJ
afs-5953	245	76	-	-	ADJ
afs-5953	245	77	dimensional	dimensional	ADJ
afs-5953	245	78	quadratic	quadratic	ADJ
afs-5953	245	79	programming	programming	NOUN
afs-5953	245	80	(	(	PUNCT
afs-5953	245	81	qp	qp	NOUN
afs-5953	245	82	)	)	PUNCT
afs-5953	245	83	problem	problem	NOUN
afs-5953	245	84	that	that	PRON
afs-5953	245	85	can	can	AUX
afs-5953	245	86	be	be	AUX
afs-5953	245	87	solved	solve	VERB
afs-5953	245	88	by	by	ADP
afs-5953	245	89	standard	standard	ADJ
afs-5953	245	90	mathematical	mathematical	ADJ
afs-5953	245	91	programming	programming	NOUN
afs-5953	245	92	algorithms	algorithm	NOUN
afs-5953	245	93	:	:	PUNCT
afs-5953	245	94	(	(	PUNCT
afs-5953	245	95	10	10	X
afs-5953	245	96	)	)	PUNCT
afs-5953	245	97	note	note	VERB
afs-5953	245	98	that	that	SCONJ
afs-5953	245	99	in	in	ADP
afs-5953	245	100	contrast	contrast	NOUN
afs-5953	245	101	to	to	ADP
afs-5953	245	102	models	model	NOUN
afs-5953	245	103	(	(	PUNCT
afs-5953	245	104	3	3	NUM
afs-5953	245	105	)	)	PUNCT
afs-5953	245	106	and	and	CCONJ
afs-5953	245	107	(	(	PUNCT
afs-5953	245	108	4	4	NUM
afs-5953	245	109	)	)	PUNCT
afs-5953	245	110	,	,	PUNCT
afs-5953	245	111	in	in	ADP
afs-5953	245	112	problem	problem	NOUN
afs-5953	245	113	(	(	PUNCT
afs-5953	245	114	10	10	NUM
afs-5953	245	115	)	)	PUNCT
afs-5953	245	116	the	the	DET
afs-5953	245	117	intercept	intercept	NOUN
afs-5953	245	118	and	and	CCONJ
afs-5953	245	119	slope	slope	NOUN
afs-5953	245	120	coefficients	coefficient	NOUN
afs-5953	245	121	αi	αi	ADP
afs-5953	245	122	,	,	PUNCT
afs-5953	245	123	βi	βi	PRON
afs-5953	245	124	can	can	AUX
afs-5953	245	125	differ	differ	VERB
afs-5953	245	126	from	from	ADP
afs-5953	245	127	one	one	NUM
afs-5953	245	128	firm	firm	NOUN
afs-5953	245	129	to	to	ADP
afs-5953	245	130	another	another	PRON
afs-5953	245	131	.	.	PUNCT
afs-5953	246	1	instead	instead	ADV
afs-5953	246	2	of	of	ADP
afs-5953	246	3	fitting	fit	VERB
afs-5953	246	4	one	one	NUM
afs-5953	246	5	regression	regression	NOUN
afs-5953	246	6	line	line	NOUN
afs-5953	246	7	to	to	ADP
afs-5953	246	8	the	the	DET
afs-5953	246	9	cloud	cloud	NOUN
afs-5953	246	10	of	of	ADP
afs-5953	246	11	observed	observed	ADJ
afs-5953	246	12	points	point	NOUN
afs-5953	246	13	as	as	ADP
afs-5953	246	14	in	in	ADP
afs-5953	246	15	ols	ol	NOUN
afs-5953	246	16	,	,	PUNCT
afs-5953	246	17	we	we	PRON
afs-5953	246	18	fit	fit	VERB
afs-5953	246	19	n	n	CCONJ
afs-5953	246	20	different	different	ADJ
afs-5953	246	21	regression	regression	NOUN
afs-5953	246	22	lines	line	NOUN
afs-5953	246	23	that	that	PRON
afs-5953	246	24	can	can	AUX
afs-5953	246	25	be	be	AUX
afs-5953	246	26	interpreted	interpret	VERB
afs-5953	246	27	as	as	ADP
afs-5953	246	28	tangent	tangent	ADJ
afs-5953	246	29	lines	line	NOUN
afs-5953	246	30	to	to	ADP
afs-5953	246	31	the	the	DET
afs-5953	246	32	unknown	unknown	ADJ
afs-5953	246	33	production	production	NOUN
afs-5953	246	34	function	function	NOUN
afs-5953	246	35	f.	f.	PROPN
afs-5953	246	36	in	in	ADP
afs-5953	246	37	this	this	DET
afs-5953	246	38	respect	respect	NOUN
afs-5953	246	39	,	,	PUNCT
afs-5953	246	40	kuosmanen	kuosmanen	PROPN
afs-5953	246	41	’s	’s	PART
afs-5953	246	42	qp	qp	ADP
afs-5953	246	43	representation	representation	NOUN
afs-5953	246	44	(	(	PUNCT
afs-5953	246	45	10	10	NUM
afs-5953	246	46	)	)	PUNCT
afs-5953	246	47	applies	apply	VERB
afs-5953	246	48	insights	insight	NOUN
afs-5953	246	49	from	from	ADP
afs-5953	246	50	the	the	DET
afs-5953	246	51	celebrated	celebrate	VERB
afs-5953	246	52	afriat	afriat	PROPN
afs-5953	246	53	’s	’s	PART
afs-5953	246	54	theorem	theorem	PROPN
afs-5953	246	55	(	(	PUNCT
afs-5953	246	56	afriat	afriat	PROPN
afs-5953	246	57	1967	1967	NUM
afs-5953	246	58	,	,	PUNCT
afs-5953	246	59	1972	1972	NUM
afs-5953	246	60	)	)	PUNCT
afs-5953	246	61	.	.	PUNCT
afs-5953	247	1	the	the	DET
afs-5953	247	2	slope	slope	NOUN
afs-5953	247	3	coefficients	coefficient	NOUN
afs-5953	247	4	βi	βi	PRON
afs-5953	247	5	represent	represent	VERB
afs-5953	247	6	the	the	DET
afs-5953	247	7	marginal	marginal	ADJ
afs-5953	247	8	products	product	NOUN
afs-5953	247	9	of	of	ADP
afs-5953	247	10	inputs	input	NOUN
afs-5953	247	11	(	(	PUNCT
afs-5953	247	12	i.e.	i.e.	X
afs-5953	247	13	,	,	PUNCT
afs-5953	247	14	the	the	DET
afs-5953	247	15	sub	sub	NOUN
afs-5953	247	16	-	-	ADJ
afs-5953	247	17	gradients	gradient	NOUN
afs-5953	247	18	∇f	∇f	NOUN
afs-5953	247	19	(	(	PUNCT
afs-5953	247	20	xi	xi	NOUN
afs-5953	247	21	)	)	PUNCT
afs-5953	247	22	)	)	PUNCT
afs-5953	247	23	.	.	PUNCT
afs-5953	248	1	the	the	DET
afs-5953	248	2	second	second	ADJ
afs-5953	248	3	constraint	constraint	NOUN
afs-5953	248	4	imposes	impose	VERB
afs-5953	248	5	concavity	concavity	NOUN
afs-5953	248	6	through	through	ADP
afs-5953	248	7	a	a	DET
afs-5953	248	8	system	system	NOUN
afs-5953	248	9	of	of	ADP
afs-5953	248	10	inequality	inequality	NOUN
afs-5953	248	11	constraints	constraint	NOUN
afs-5953	248	12	on	on	ADP
afs-5953	248	13	tangent	tangent	ADJ
afs-5953	248	14	lines	line	NOUN
afs-5953	248	15	,	,	PUNCT
afs-5953	248	16	known	know	VERB
afs-5953	248	17	as	as	ADP
afs-5953	248	18	the	the	DET
afs-5953	248	19	afriat	afriat	NOUN
afs-5953	248	20	inequalities	inequalitie	VERB
afs-5953	248	21	:	:	PUNCT
afs-5953	248	22	these	these	DET
afs-5953	248	23	5	5	NUM
afs-5953	248	24	for	for	ADP
afs-5953	248	25	statistical	statistical	ADJ
afs-5953	248	26	properties	property	NOUN
afs-5953	248	27	of	of	ADP
afs-5953	248	28	the	the	DET
afs-5953	248	29	cnls	cnls	NOUN
afs-5953	248	30	estimators	estimator	NOUN
afs-5953	248	31	,	,	PUNCT
afs-5953	248	32	see	see	VERB
afs-5953	248	33	e.g.	e.g.	ADV
afs-5953	248	34	groeneboom	groeneboom	NOUN
afs-5953	248	35	et	et	PROPN
afs-5953	248	36	al	al	PROPN
afs-5953	248	37	.	.	PROPN
afs-5953	249	1	(	(	PUNCT
afs-5953	249	2	2001	2001	NUM
afs-5953	249	3	)	)	PUNCT
afs-5953	249	4	and	and	CCONJ
afs-5953	249	5	references	reference	NOUN
afs-5953	249	6	therein	therein	ADV
afs-5953	249	7	.	.	PUNCT
afs-5953	250	1	inequalities	inequality	NOUN
afs-5953	250	2	are	be	AUX
afs-5953	250	3	the	the	DET
afs-5953	250	4	key	key	NOUN
afs-5953	250	5	to	to	ADP
afs-5953	250	6	modeling	model	VERB
afs-5953	250	7	concavity	concavity	NOUN
afs-5953	250	8	constraints	constraint	NOUN
afs-5953	250	9	in	in	ADP
afs-5953	250	10	the	the	DET
afs-5953	250	11	general	general	ADJ
afs-5953	250	12	multiple	multiple	ADJ
afs-5953	250	13	regressor	regressor	NOUN
afs-5953	250	14	setting	set	VERB
afs-5953	250	15	.	.	PUNCT
afs-5953	251	1	the	the	DET
afs-5953	251	2	third	third	ADJ
afs-5953	251	3	constraint	constraint	NOUN
afs-5953	251	4	imposes	impose	VERB
afs-5953	251	5	monotonicity	monotonicity	NOUN
afs-5953	251	6	.	.	PUNCT
afs-5953	252	1	given	give	VERB
afs-5953	252	2	the	the	DET
afs-5953	252	3	estimated	estimate	VERB
afs-5953	252	4	coefficients	coefficient	NOUN
afs-5953	252	5	αi	αi	NOUN
afs-5953	252	6	,	,	PUNCT
afs-5953	252	7	βi	βi	AUX
afs-5953	252	8	from	from	ADP
afs-5953	252	9	(	(	PUNCT
afs-5953	252	10	10	10	NUM
afs-5953	252	11	)	)	PUNCT
afs-5953	252	12	,	,	PUNCT
afs-5953	252	13	we	we	PRON
afs-5953	252	14	can	can	AUX
afs-5953	252	15	construct	construct	VERB
afs-5953	252	16	the	the	DET
afs-5953	252	17	following	follow	VERB
afs-5953	252	18	piece	piece	NOUN
afs-5953	252	19	-	-	PUNCT
afs-5953	252	20	wise	wise	ADJ
afs-5953	252	21	estimator	estimator	NOUN
afs-5953	252	22	of	of	ADP
afs-5953	252	23	the	the	DET
afs-5953	252	24	benchmark	benchmark	ADJ
afs-5953	252	25	technology	technology	NOUN
afs-5953	252	26	:	:	PUNCT
afs-5953	252	27	(	(	PUNCT
afs-5953	252	28	11	11	NUM
afs-5953	252	29	)	)	PUNCT
afs-5953	252	30	in	in	ADP
afs-5953	252	31	principle	principle	NOUN
afs-5953	252	32	,	,	PUNCT
afs-5953	252	33	estimator	estimator	NOUN
afs-5953	252	34	f	f	PROPN
afs-5953	252	35	cnls	cnls	PROPN
afs-5953	252	36	consists	consist	VERB
afs-5953	252	37	of	of	ADP
afs-5953	252	38	n	n	PRON
afs-5953	252	39	hyperplane	hyperplane	NOUN
afs-5953	252	40	segments	segment	NOUN
afs-5953	252	41	.	.	PUNCT
afs-5953	253	1	in	in	ADP
afs-5953	253	2	practice	practice	NOUN
afs-5953	253	3	,	,	PUNCT
afs-5953	253	4	however	however	ADV
afs-5953	253	5	,	,	PUNCT
afs-5953	253	6	the	the	DET
afs-5953	253	7	estimated	estimate	VERB
afs-5953	253	8	coefficients	coefficient	NOUN
afs-5953	253	9	αi	αi	NOUN
afs-5953	253	10	,	,	PUNCT
afs-5953	253	11	βi	βi	PRON
afs-5953	253	12	are	be	AUX
afs-5953	253	13	clustered	cluster	VERB
afs-5953	253	14	to	to	ADP
afs-5953	253	15	a	a	DET
afs-5953	253	16	relatively	relatively	ADV
afs-5953	253	17	small	small	ADJ
afs-5953	253	18	number	number	NOUN
afs-5953	253	19	of	of	ADP
afs-5953	253	20	alternative	alternative	ADJ
afs-5953	253	21	values	value	NOUN
afs-5953	253	22	:	:	PUNCT
afs-5953	253	23	the	the	DET
afs-5953	253	24	number	number	NOUN
afs-5953	253	25	of	of	ADP
afs-5953	253	26	different	different	ADJ
afs-5953	253	27	hyperplane	hyperplane	NOUN
afs-5953	253	28	segments	segment	NOUN
afs-5953	253	29	is	be	AUX
afs-5953	253	30	usually	usually	ADV
afs-5953	253	31	much	much	ADV
afs-5953	253	32	lower	low	ADJ
afs-5953	253	33	than	than	ADP
afs-5953	253	34	n	n	PROPN
afs-5953	253	35	(	(	PUNCT
afs-5953	253	36	see	see	VERB
afs-5953	253	37	kuosmanen	kuosmanen	PROPN
afs-5953	253	38	2008	2008	NUM
afs-5953	253	39	)	)	PUNCT
afs-5953	253	40	analogous	analogous	ADJ
afs-5953	253	41	to	to	ADP
afs-5953	253	42	ols	ol	NOUN
afs-5953	253	43	,	,	PUNCT
afs-5953	253	44	cnls	cnls	PROPN
afs-5953	253	45	estimates	estimate	VERB
afs-5953	253	46	the	the	DET
afs-5953	253	47	average	average	ADJ
afs-5953	253	48	-	-	PUNCT
afs-5953	253	49	practice	practice	NOUN
afs-5953	253	50	benchmark	benchmark	NOUN
afs-5953	253	51	.	.	PUNCT
afs-5953	254	1	it	it	PRON
afs-5953	254	2	hence	hence	ADV
afs-5953	254	3	shares	share	VERB
afs-5953	254	4	the	the	DET
afs-5953	254	5	same	same	ADJ
afs-5953	254	6	problem	problem	NOUN
afs-5953	254	7	as	as	ADP
afs-5953	254	8	ols	ol	NOUN
afs-5953	254	9	:	:	PUNCT
afs-5953	254	10	if	if	SCONJ
afs-5953	254	11	the	the	DET
afs-5953	254	12	composite	composite	ADJ
afs-5953	254	13	disturbance	disturbance	NOUN
afs-5953	254	14	εi	εi	VERB
afs-5953	254	15	contains	contain	VERB
afs-5953	254	16	an	an	DET
afs-5953	254	17	asymmetric	asymmetric	ADJ
afs-5953	254	18	component	component	NOUN
afs-5953	254	19	svi	svi	PROPN
afs-5953	254	20	≤0	≤0	PROPN
afs-5953	254	21	,	,	PUNCT
afs-5953	254	22	the	the	DET
afs-5953	254	23	exogeneity	exogeneity	NOUN
afs-5953	254	24	assumption	assumption	NOUN
afs-5953	254	25	e(εi	e(εi	NOUN
afs-5953	254	26	│	│	X
afs-5953	254	27	xi)=0	xi)=0	PRON
afs-5953	254	28	will	will	AUX
afs-5953	254	29	be	be	AUX
afs-5953	254	30	violated	violate	VERB
afs-5953	254	31	.	.	PUNCT
afs-5953	255	1	if	if	SCONJ
afs-5953	255	2	that	that	PRON
afs-5953	255	3	is	be	AUX
afs-5953	255	4	the	the	DET
afs-5953	255	5	case	case	NOUN
afs-5953	255	6	,	,	PUNCT
afs-5953	255	7	the	the	DET
afs-5953	255	8	cnls	cnls	PROPN
afs-5953	255	9	estimator	estimator	NOUN
afs-5953	255	10	will	will	AUX
afs-5953	255	11	be	be	AUX
afs-5953	255	12	inconsistent	inconsistent	ADJ
afs-5953	255	13	and	and	CCONJ
afs-5953	255	14	biased	biased	ADJ
afs-5953	255	15	.	.	PUNCT
afs-5953	256	1	introducing	introduce	VERB
afs-5953	256	2	an	an	DET
afs-5953	256	3	asymmetric	asymmetric	ADJ
afs-5953	256	4	inefficiency	inefficiency	NOUN
afs-5953	256	5	term	term	NOUN
afs-5953	256	6	svi	svi	PROPN
afs-5953	256	7	≤0	≤0	PROPN
afs-5953	256	8	leads	lead	VERB
afs-5953	256	9	us	we	PRON
afs-5953	256	10	to	to	ADP
afs-5953	256	11	the	the	DET
afs-5953	256	12	bestpractice	bestpractice	NOUN
afs-5953	256	13	methods	method	NOUN
afs-5953	256	14	,	,	PUNCT
afs-5953	256	15	dea	dea	PROPN
afs-5953	256	16	,	,	PUNCT
afs-5953	256	17	c2nls	c2nls	PROPN
afs-5953	256	18	,	,	PUNCT
afs-5953	256	19	and	and	CCONJ
afs-5953	256	20	stoned	stone	VERB
afs-5953	256	21	,	,	PUNCT
afs-5953	256	22	to	to	PART
afs-5953	256	23	be	be	AUX
afs-5953	256	24	considered	consider	VERB
afs-5953	256	25	next	next	ADV
afs-5953	256	26	.	.	PUNCT
afs-5953	257	1	data	datum	NOUN
afs-5953	257	2	envelopment	envelopment	ADJ
afs-5953	257	3	analysis	analysis	NOUN
afs-5953	257	4	(	(	PUNCT
afs-5953	257	5	dea	dea	NOUN
afs-5953	257	6	)	)	PUNCT
afs-5953	257	7	data	data	VERB
afs-5953	257	8	envelopment	envelopment	ADJ
afs-5953	257	9	analysis	analysis	NOUN
afs-5953	257	10	(	(	PUNCT
afs-5953	257	11	dea	dea	NOUN
afs-5953	257	12	)	)	PUNCT
afs-5953	257	13	(	(	PUNCT
afs-5953	257	14	charnes	charne	NOUN
afs-5953	257	15	et	et	PROPN
afs-5953	257	16	al	al	PROPN
afs-5953	257	17	.	.	PROPN
afs-5953	257	18	1978	1978	NUM
afs-5953	257	19	)	)	PUNCT
afs-5953	257	20	is	be	AUX
afs-5953	257	21	the	the	DET
afs-5953	257	22	most	most	ADV
afs-5953	257	23	widely	widely	ADV
afs-5953	257	24	used	use	VERB
afs-5953	257	25	nonparametric	nonparametric	NOUN
afs-5953	257	26	frontier	frontier	NOUN
afs-5953	257	27	approach	approach	NOUN
afs-5953	257	28	.	.	PUNCT
afs-5953	258	1	dea	dea	PROPN
afs-5953	258	2	is	be	AUX
afs-5953	258	3	a	a	DET
afs-5953	258	4	deterministic	deterministic	ADJ
afs-5953	258	5	linear	linear	ADJ
afs-5953	258	6	programming	programming	NOUN
afs-5953	258	7	method	method	NOUN
afs-5953	258	8	.	.	PUNCT
afs-5953	259	1	dea	dea	PROPN
afs-5953	259	2	does	do	AUX
afs-5953	259	3	not	not	PART
afs-5953	259	4	require	require	VERB
afs-5953	259	5	any	any	DET
afs-5953	259	6	prior	prior	ADJ
afs-5953	259	7	assumptions	assumption	NOUN
afs-5953	259	8	about	about	ADP
afs-5953	259	9	the	the	DET
afs-5953	259	10	functional	functional	ADJ
afs-5953	259	11	form	form	NOUN
afs-5953	259	12	of	of	ADP
afs-5953	259	13	function	function	NOUN
afs-5953	259	14	f	f	NOUN
afs-5953	259	15	,	,	PUNCT
afs-5953	259	16	but	but	CCONJ
afs-5953	259	17	only	only	ADV
afs-5953	259	18	assumes	assume	VERB
afs-5953	259	19	that	that	SCONJ
afs-5953	259	20	f	f	PROPN
afs-5953	259	21	belongs	belong	VERB
afs-5953	259	22	to	to	ADP
afs-5953	259	23	the	the	DET
afs-5953	259	24	family	family	NOUN
afs-5953	259	25	of	of	ADP
afs-5953	259	26	monotonic	monotonic	ADJ
afs-5953	259	27	increasing	increasing	NOUN
afs-5953	259	28	and	and	CCONJ
afs-5953	259	29	globally	globally	ADV
afs-5953	259	30	concave	concave	ADJ
afs-5953	259	31	functions	function	NOUN
afs-5953	259	32	(	(	PUNCT
afs-5953	259	33	f2	f2	PROPN
afs-5953	259	34	)	)	PUNCT
afs-5953	259	35	,	,	PUNCT
afs-5953	259	36	similar	similar	ADJ
afs-5953	259	37	to	to	ADP
afs-5953	259	38	cnls	cnls	PROPN
afs-5953	259	39	.	.	PUNCT
afs-5953	260	1	an	an	DET
afs-5953	260	2	important	important	ADJ
afs-5953	260	3	advantage	advantage	NOUN
afs-5953	260	4	of	of	ADP
afs-5953	260	5	dea	dea	NOUN
afs-5953	260	6	is	be	AUX
afs-5953	260	7	that	that	SCONJ
afs-5953	260	8	it	it	PRON
afs-5953	260	9	does	do	AUX
afs-5953	260	10	not	not	PART
afs-5953	260	11	require	require	VERB
afs-5953	260	12	any	any	DET
afs-5953	260	13	statistical	statistical	ADJ
afs-5953	260	14	assumptions	assumption	NOUN
afs-5953	260	15	about	about	ADP
afs-5953	260	16	the	the	DET
afs-5953	260	17	composite	composite	ADJ
afs-5953	260	18	distubance	distubance	NOUN
afs-5953	260	19	term	term	NOUN
afs-5953	260	20	εi	εi	VERB
afs-5953	260	21	.	.	PUNCT
afs-5953	260	22	however	however	ADV
afs-5953	260	23	,	,	PUNCT
afs-5953	260	24	assuming	assume	VERB
afs-5953	260	25	away	away	ADV
afs-5953	260	26	noise	noise	NOUN
afs-5953	260	27	(	(	PUNCT
afs-5953	260	28	i.e.	i.e.	X
afs-5953	260	29	,	,	PUNCT
afs-5953	260	30	vi=0∀i=1,	vi=0∀i=1,	ADJ
afs-5953	260	31	...	...	PUNCT
afs-5953	260	32	,n	,n	PUNCT
afs-5953	260	33	)	)	PUNCT
afs-5953	260	34	is	be	AUX
afs-5953	260	35	a	a	DET
afs-5953	260	36	strong	strong	ADJ
afs-5953	260	37	assumption	assumption	NOUN
afs-5953	260	38	as	as	ADP
afs-5953	260	39	such	such	ADJ
afs-5953	260	40	.	.	PUNCT
afs-5953	261	1	dea	dea	PROPN
afs-5953	261	2	estimator	estimator	NOUN
afs-5953	261	3	of	of	ADP
afs-5953	261	4	production	production	NOUN
afs-5953	261	5	function	function	NOUN
afs-5953	261	6	f	f	PROPN
afs-5953	261	7	can	can	AUX
afs-5953	261	8	be	be	AUX
afs-5953	261	9	expressed	express	VERB
afs-5953	261	10	as6	as6	ADP
afs-5953	261	11	6	6	NUM
afs-5953	261	12	formulation	formulation	NOUN
afs-5953	261	13	(	(	PUNCT
afs-5953	261	14	12	12	NUM
afs-5953	261	15	)	)	PUNCT
afs-5953	261	16	was	be	AUX
afs-5953	261	17	first	first	ADV
afs-5953	261	18	presented	present	VERB
afs-5953	261	19	by	by	ADP
afs-5953	261	20	afriat	afriat	NOUN
afs-5953	261	21	9	9	NUM
afs-5953	261	22	2	2	NUM
afs-5953	261	23	2	2	NUM
afs-5953	261	24	,	,	PUNCT
afs-5953	261	25	1	1	NUM
afs-5953	261	26	min	min	NOUN
afs-5953	261	27	(	(	PUNCT
afs-5953	261	28	)	)	PUNCT
afs-5953	261	29	1	1	NUM
afs-5953	261	30	,	,	PUNCT
afs-5953	261	31	...	...	PUNCT
afs-5953	261	32	,	,	PUNCT
afs-5953	261	33	;	;	PUNCT
afs-5953	261	34	n	n	CCONJ
afs-5953	262	1	i	i	PRON
afs-5953	262	2	i	i	PRON
afs-5953	262	3	i	i	PRON
afs-5953	263	1	if	if	SCONJ
afs-5953	263	2	i	i	PRON
afs-5953	263	3	y	y	VERB
afs-5953	263	4	f	f	VERB
afs-5953	264	1	i	i	PRON
afs-5953	264	2	n	n	VERB
afs-5953	264	3	f	f	PROPN
afs-5953	264	4	fε	fε	NOUN
afs-5953	264	5	ε	ε	PROPN
afs-5953	264	6	=	=	PUNCT
afs-5953	264	7			NOUN
afs-5953	265	1			PROPN
afs-5953	265	2	=	=	PUNCT
afs-5953	266	1	+	+	NUM
afs-5953	266	2	∀	∀	NOUN
afs-5953	266	3	=	=	SYM
afs-5953	267	1	∈	∈	PROPN
afs-5953	268	1			INTJ
afs-5953	268	2			PROPN
afs-5953	268	3			PROPN
afs-5953	268	4	ε	ε	PROPN
afs-5953	269	1	x	x	X
afs-5953	269	2	.	.	PUNCT
afs-5953	270	1	(	(	PUNCT
afs-5953	270	2	9	9	X
afs-5953	270	3	)	)	PUNCT
afs-5953	270	4	the	the	DET
afs-5953	270	5	cnls	cnls	PROPN
afs-5953	270	6	problem	problem	NOUN
afs-5953	270	7	(	(	PUNCT
afs-5953	270	8	9	9	X
afs-5953	270	9	)	)	PUNCT
afs-5953	270	10	identifies	identify	VERB
afs-5953	270	11	the	the	DET
afs-5953	270	12	best	well	ADV
afs-5953	270	13	-	-	PUNCT
afs-5953	270	14	fit	fit	ADJ
afs-5953	270	15	function	function	NOUN
afs-5953	270	16	f	f	NOUN
afs-5953	270	17	from	from	ADP
afs-5953	270	18	the	the	DET
afs-5953	270	19	family	family	NOUN
afs-5953	270	20	2f	2f	NUM
afs-5953	270	21	,	,	PUNCT
afs-5953	270	22	which	which	PRON
afs-5953	270	23	includes	include	VERB
afs-5953	270	24	an	an	DET
afs-5953	270	25	infinite	infinite	ADJ
afs-5953	270	26	number	number	NOUN
afs-5953	270	27	of	of	ADP
afs-5953	270	28	possible	possible	ADJ
afs-5953	270	29	functions	function	NOUN
afs-5953	270	30	.	.	PUNCT
afs-5953	271	1	this	this	PRON
afs-5953	271	2	makes	make	VERB
afs-5953	271	3	problem	problem	NOUN
afs-5953	271	4	(	(	PUNCT
afs-5953	271	5	9	9	X
afs-5953	271	6	)	)	PUNCT
afs-5953	271	7	generally	generally	ADV
afs-5953	271	8	hard	hard	ADJ
afs-5953	271	9	to	to	PART
afs-5953	271	10	solve	solve	VERB
afs-5953	271	11	.	.	PUNCT
afs-5953	272	1	existing	exist	VERB
afs-5953	272	2	single	single	ADJ
afs-5953	272	3	regressor	regressor	NOUN
afs-5953	272	4	algorithms	algorithm	NOUN
afs-5953	272	5	(	(	PUNCT
afs-5953	272	6	e.g.	e.g.	ADV
afs-5953	272	7	,	,	PUNCT
afs-5953	272	8	meyer	meyer	PROPN
afs-5953	272	9	1999	1999	NUM
afs-5953	272	10	)	)	PUNCT
afs-5953	272	11	require	require	VERB
afs-5953	272	12	that	that	SCONJ
afs-5953	272	13	the	the	DET
afs-5953	272	14	data	datum	NOUN
afs-5953	272	15	are	be	AUX
afs-5953	272	16	sorted	sort	VERB
afs-5953	272	17	in	in	ADP
afs-5953	272	18	ascending	ascend	VERB
afs-5953	272	19	order	order	NOUN
afs-5953	272	20	according	accord	VERB
afs-5953	272	21	to	to	ADP
afs-5953	272	22	the	the	DET
afs-5953	272	23	scalar	scalar	ADJ
afs-5953	272	24	valued	value	VERB
afs-5953	272	25	regressor	regressor	NOUN
afs-5953	272	26	x.	x.	NOUN
afs-5953	272	27	however	however	ADV
afs-5953	272	28	,	,	PUNCT
afs-5953	272	29	such	such	DET
afs-5953	272	30	a	a	DET
afs-5953	272	31	sorting	sorting	NOUN
afs-5953	272	32	is	be	AUX
afs-5953	272	33	not	not	PART
afs-5953	272	34	possible	possible	ADJ
afs-5953	272	35	in	in	ADP
afs-5953	272	36	the	the	DET
afs-5953	272	37	general	general	ADJ
afs-5953	272	38	multiple	multiple	ADJ
afs-5953	272	39	regression	regression	NOUN
afs-5953	272	40	setting	set	VERB
afs-5953	272	41	where	where	SCONJ
afs-5953	272	42	x	x	PRON
afs-5953	272	43	is	be	AUX
afs-5953	272	44	a	a	DET
afs-5953	272	45	vector	vector	NOUN
afs-5953	272	46	.	.	PUNCT
afs-5953	272	47	to	to	PART
afs-5953	272	48	estimate	estimate	VERB
afs-5953	272	49	the	the	DET
afs-5953	272	50	cnls	cnls	NOUN
afs-5953	272	51	problem	problem	NOUN
afs-5953	272	52	in	in	ADP
afs-5953	272	53	the	the	DET
afs-5953	272	54	general	general	ADJ
afs-5953	272	55	multi	multi	ADJ
afs-5953	272	56	-	-	ADJ
afs-5953	272	57	input	input	ADJ
afs-5953	272	58	setting	setting	NOUN
afs-5953	272	59	,	,	PUNCT
afs-5953	272	60	kuosmanen	kuosmanen	PROPN
afs-5953	272	61	(	(	PUNCT
afs-5953	272	62	2008	2008	NUM
afs-5953	272	63	)	)	PUNCT
afs-5953	272	64	has	have	AUX
afs-5953	272	65	transformed	transform	VERB
afs-5953	272	66	the	the	DET
afs-5953	272	67	infinite	infinite	ADJ
afs-5953	272	68	dimensional	dimensional	ADJ
afs-5953	272	69	problem	problem	NOUN
afs-5953	272	70	(	(	PUNCT
afs-5953	272	71	9	9	NUM
afs-5953	272	72	)	)	PUNCT
afs-5953	272	73	into	into	ADP
afs-5953	272	74	an	an	DET
afs-5953	272	75	equivalent	equivalent	ADJ
afs-5953	272	76	finitedimensional	finitedimensional	ADJ
afs-5953	272	77	quadratic	quadratic	ADJ
afs-5953	272	78	programming	programming	NOUN
afs-5953	272	79	(	(	PUNCT
afs-5953	272	80	qp	qp	NOUN
afs-5953	272	81	)	)	PUNCT
afs-5953	272	82	problem	problem	NOUN
afs-5953	272	83	that	that	PRON
afs-5953	272	84	can	can	AUX
afs-5953	272	85	be	be	AUX
afs-5953	272	86	solved	solve	VERB
afs-5953	272	87	by	by	ADP
afs-5953	272	88	standard	standard	ADJ
afs-5953	272	89	mathematical	mathematical	ADJ
afs-5953	272	90	programming	programming	NOUN
afs-5953	272	91	algorithms	algorithm	NOUN
afs-5953	272	92	:	:	PUNCT
afs-5953	272	93	2	2	NUM
afs-5953	272	94	,	,	PUNCT
afs-5953	272	95	,	,	PUNCT
afs-5953	272	96	1	1	NUM
afs-5953	272	97	1	1	NUM
afs-5953	272	98	,	,	PUNCT
afs-5953	272	99	...	...	PUNCT
afs-5953	272	100	,	,	PUNCT
afs-5953	272	101	;	;	PUNCT
afs-5953	272	102	min	min	NOUN
afs-5953	272	103	,	,	PUNCT
afs-5953	272	104	1	1	NUM
afs-5953	272	105	,	,	PUNCT
afs-5953	272	106	...	...	PUNCT
afs-5953	272	107	,	,	PUNCT
afs-5953	272	108	;	;	PUNCT
afs-5953	272	109	1	1	NUM
afs-5953	272	110	,	,	PUNCT
afs-5953	272	111	...	...	PUNCT
afs-5953	272	112	,	,	PUNCT
afs-5953	272	113	i	i	PRON
afs-5953	273	1	i	i	PRON
afs-5953	274	1	i	i	PRON
afs-5953	275	1	i	i	PRON
afs-5953	275	2	in	in	ADP
afs-5953	275	3	i	i	PRON
afs-5953	276	1	i	i	PRON
afs-5953	276	2	i	i	PRON
afs-5953	277	1	i	i	PRON
afs-5953	277	2	h	h	VERB
afs-5953	278	1	h	h	VERB
afs-5953	279	1	i	i	PRON
afs-5953	279	2	i	i	PRON
afs-5953	280	1	i	i	VERB
afs-5953	280	2	y	y	VERB
afs-5953	281	1	i	i	PRON
afs-5953	281	2	n	n	VERB
afs-5953	281	3	h	h	NOUN
afs-5953	282	1	i	i	PRON
afs-5953	282	2	n	n	VERB
afs-5953	283	1	i	i	PRON
afs-5953	283	2	n	n	VERB
afs-5953	283	3	α	α	NOUN
afs-5953	283	4	ε	ε	PROPN
afs-5953	283	5	ε	ε	PROPN
afs-5953	283	6	α	α	PROPN
afs-5953	283	7	α	α	NOUN
afs-5953	283	8	=	=	PUNCT
afs-5953	283	9	′	′	X
afs-5953	283	10	=	=	PUNCT
afs-5953	284	1	+	+	PUNCT
afs-5953	284	2	+	+	NUM
afs-5953	284	3	∀	∀	NOUN
afs-5953	284	4	=	=	SYM
afs-5953	285	1			X
afs-5953	285	2			NUM
afs-5953	285	3	′	′	PROPN
afs-5953	285	4	′+	′+	PUNCT
afs-5953	285	5	≤	≤	NOUN
afs-5953	285	6	+	+	CCONJ
afs-5953	285	7	∀	∀	X
afs-5953	286	1	=	=	SYM
afs-5953	286	2			NUM
afs-5953	286	3			NOUN
afs-5953	286	4			NUM
afs-5953	286	5	≥	≥	NOUN
afs-5953	286	6	∀	∀	X
afs-5953	287	1	=	=	SYM
afs-5953	287	2			NOUN
afs-5953	287	3			PROPN
afs-5953	287	4	α	α	NOUN
afs-5953	287	5	β	β	X
afs-5953	287	6	ε	ε	X
afs-5953	287	7	β	β	X
afs-5953	287	8	x	x	X
afs-5953	287	9	β	β	X
afs-5953	287	10	x	x	X
afs-5953	287	11	β	β	X
afs-5953	287	12	x	x	X
afs-5953	287	13	β	β	X
afs-5953	287	14	0	0	NUM
afs-5953	287	15	(	(	PUNCT
afs-5953	287	16	10	10	NUM
afs-5953	287	17	)	)	PUNCT
afs-5953	287	18	note	note	VERB
afs-5953	287	19	that	that	SCONJ
afs-5953	287	20	in	in	ADP
afs-5953	287	21	contrast	contrast	NOUN
afs-5953	287	22	to	to	ADP
afs-5953	287	23	models	model	NOUN
afs-5953	287	24	(	(	PUNCT
afs-5953	287	25	3	3	NUM
afs-5953	287	26	)	)	PUNCT
afs-5953	287	27	and	and	CCONJ
afs-5953	287	28	(	(	PUNCT
afs-5953	287	29	4	4	NUM
afs-5953	287	30	)	)	PUNCT
afs-5953	287	31	,	,	PUNCT
afs-5953	287	32	in	in	ADP
afs-5953	287	33	problem	problem	NOUN
afs-5953	287	34	(	(	PUNCT
afs-5953	287	35	10	10	NUM
afs-5953	287	36	)	)	PUNCT
afs-5953	287	37	the	the	DET
afs-5953	287	38	intercept	intercept	NOUN
afs-5953	287	39	and	and	CCONJ
afs-5953	287	40	slope	slope	NOUN
afs-5953	287	41	coefficients	coefficient	NOUN
afs-5953	287	42	,	,	PUNCT
afs-5953	287	43	i	i	PRON
afs-5953	287	44	iα	iα	VERB
afs-5953	287	45	β	β	PROPN
afs-5953	287	46	can	can	AUX
afs-5953	287	47	differ	differ	VERB
afs-5953	287	48	from	from	ADP
afs-5953	287	49	one	one	NUM
afs-5953	287	50	firm	firm	NOUN
afs-5953	287	51	to	to	ADP
afs-5953	287	52	another	another	PRON
afs-5953	287	53	.	.	PUNCT
afs-5953	288	1	instead	instead	ADV
afs-5953	288	2	of	of	ADP
afs-5953	288	3	fitting	fit	VERB
afs-5953	288	4	one	one	NUM
afs-5953	288	5	regression	regression	NOUN
afs-5953	288	6	line	line	NOUN
afs-5953	288	7	to	to	ADP
afs-5953	288	8	the	the	DET
afs-5953	288	9	cloud	cloud	NOUN
afs-5953	288	10	of	of	ADP
afs-5953	288	11	observed	observed	ADJ
afs-5953	288	12	points	point	NOUN
afs-5953	288	13	as	as	ADP
afs-5953	288	14	in	in	ADP
afs-5953	288	15	ols	ol	NOUN
afs-5953	288	16	,	,	PUNCT
afs-5953	288	17	we	we	PRON
afs-5953	288	18	fit	fit	VERB
afs-5953	288	19	n	n	CCONJ
afs-5953	288	20	different	different	ADJ
afs-5953	288	21	regression	regression	NOUN
afs-5953	288	22	lines	line	NOUN
afs-5953	288	23	that	that	PRON
afs-5953	288	24	can	can	AUX
afs-5953	288	25	be	be	AUX
afs-5953	288	26	interpreted	interpret	VERB
afs-5953	288	27	as	as	ADP
afs-5953	288	28	tangent	tangent	ADJ
afs-5953	288	29	lines	line	NOUN
afs-5953	288	30	to	to	ADP
afs-5953	288	31	the	the	DET
afs-5953	288	32	unknown	unknown	ADJ
afs-5953	288	33	production	production	NOUN
afs-5953	288	34	function	function	NOUN
afs-5953	288	35	f.	f.	PROPN
afs-5953	288	36	in	in	ADP
afs-5953	288	37	this	this	DET
afs-5953	288	38	respect	respect	NOUN
afs-5953	288	39	,	,	PUNCT
afs-5953	288	40	kuosmanen	kuosmanen	PROPN
afs-5953	288	41	’s	’s	PART
afs-5953	288	42	qp	qp	ADP
afs-5953	288	43	representation	representation	NOUN
afs-5953	288	44	(	(	PUNCT
afs-5953	288	45	10	10	NUM
afs-5953	288	46	)	)	PUNCT
afs-5953	288	47	applies	apply	VERB
afs-5953	288	48	insights	insight	NOUN
afs-5953	288	49	from	from	ADP
afs-5953	288	50	the	the	DET
afs-5953	288	51	celebrated	celebrate	VERB
afs-5953	288	52	afriat	afriat	PROPN
afs-5953	288	53	’s	’s	PART
afs-5953	288	54	theorem	theorem	PROPN
afs-5953	288	55	(	(	PUNCT
afs-5953	288	56	afriat	afriat	PROPN
afs-5953	288	57	1967	1967	NUM
afs-5953	288	58	,	,	PUNCT
afs-5953	288	59	1972	1972	NUM
afs-5953	288	60	)	)	PUNCT
afs-5953	288	61	.	.	PUNCT
afs-5953	289	1	the	the	DET
afs-5953	289	2	slope	slope	NOUN
afs-5953	289	3	coefficients	coefficient	NOUN
afs-5953	289	4	iβ	iβ	PART
afs-5953	289	5	represent	represent	VERB
afs-5953	289	6	the	the	DET
afs-5953	289	7	marginal	marginal	ADJ
afs-5953	289	8	products	product	NOUN
afs-5953	289	9	of	of	ADP
afs-5953	289	10	inputs	input	NOUN
afs-5953	289	11	(	(	PUNCT
afs-5953	289	12	i.e.	i.e.	X
afs-5953	289	13	,	,	PUNCT
afs-5953	289	14	the	the	DET
afs-5953	289	15	sub	sub	NOUN
afs-5953	289	16	-	-	NOUN
afs-5953	289	17	gradients	gradient	NOUN
afs-5953	289	18	(	(	PUNCT
afs-5953	289	19	)	)	PUNCT
afs-5953	289	20	if∇	if∇	NUM
afs-5953	289	21	x	x	X
afs-5953	289	22	)	)	PUNCT
afs-5953	289	23	.	.	PUNCT
afs-5953	290	1	the	the	DET
afs-5953	290	2	second	second	ADJ
afs-5953	290	3	constraint	constraint	NOUN
afs-5953	290	4	imposes	impose	VERB
afs-5953	290	5	concavity	concavity	NOUN
afs-5953	290	6	through	through	ADP
afs-5953	290	7	a	a	DET
afs-5953	290	8	system	system	NOUN
afs-5953	290	9	of	of	ADP
afs-5953	290	10	inequality	inequality	NOUN
afs-5953	290	11	constraints	constraint	NOUN
afs-5953	290	12	on	on	ADP
afs-5953	290	13	tangent	tangent	ADJ
afs-5953	290	14	lines	line	NOUN
afs-5953	290	15	,	,	PUNCT
afs-5953	290	16	known	know	VERB
afs-5953	290	17	as	as	ADP
afs-5953	290	18	the	the	DET
afs-5953	290	19	afriat	afriat	NOUN
afs-5953	290	20	inequalities	inequalitie	VERB
afs-5953	290	21	:	:	PUNCT
afs-5953	290	22	these	these	DET
afs-5953	290	23	inequalities	inequality	NOUN
afs-5953	290	24	are	be	AUX
afs-5953	290	25	the	the	DET
afs-5953	290	26	key	key	NOUN
afs-5953	290	27	to	to	ADP
afs-5953	290	28	modeling	model	VERB
afs-5953	290	29	concavity	concavity	NOUN
afs-5953	290	30	constraints	constraint	NOUN
afs-5953	290	31	in	in	ADP
afs-5953	290	32	the	the	DET
afs-5953	290	33	general	general	ADJ
afs-5953	290	34	multiple	multiple	ADJ
afs-5953	290	35	regressor	regressor	NOUN
afs-5953	290	36	setting	set	VERB
afs-5953	290	37	.	.	PUNCT
afs-5953	291	1	the	the	DET
afs-5953	291	2	third	third	ADJ
afs-5953	291	3	constraint	constraint	NOUN
afs-5953	291	4	imposes	impose	VERB
afs-5953	291	5	monotonicity	monotonicity	NOUN
afs-5953	291	6	.	.	PUNCT
afs-5953	292	1	given	give	VERB
afs-5953	292	2	the	the	DET
afs-5953	292	3	estimated	estimate	VERB
afs-5953	292	4	coefficients	coefficient	NOUN
afs-5953	292	5	(	(	PUNCT
afs-5953	292	6	,	,	PUNCT
afs-5953	292	7	)	)	PUNCT
afs-5953	292	8	i	i	PRON
afs-5953	292	9	iα	iα	VERB
afs-5953	292	10	β	β	VERB
afs-5953	292	11	from	from	ADP
afs-5953	292	12	(	(	PUNCT
afs-5953	292	13	10	10	NUM
afs-5953	292	14	)	)	PUNCT
afs-5953	292	15	,	,	PUNCT
afs-5953	292	16	we	we	PRON
afs-5953	292	17	can	can	AUX
afs-5953	292	18	construct	construct	VERB
afs-5953	292	19	the	the	DET
afs-5953	292	20	following	follow	VERB
afs-5953	292	21	piece	piece	NOUN
afs-5953	292	22	-	-	PUNCT
afs-5953	292	23	wise	wise	ADJ
afs-5953	292	24	estimator	estimator	NOUN
afs-5953	292	25	of	of	ADP
afs-5953	292	26	the	the	DET
afs-5953	292	27	benchmark	benchmark	ADJ
afs-5953	292	28	technology	technology	NOUN
afs-5953	292	29	:	:	PUNCT
afs-5953	292	30	{	{	PUNCT
afs-5953	292	31	}	}	PUNCT
afs-5953	292	32	{	{	PUNCT
afs-5953	292	33	}	}	PUNCT
afs-5953	292	34	1	1	NUM
afs-5953	292	35	,	,	PUNCT
afs-5953	292	36	...	...	PUNCT
afs-5953	292	37	,	,	PUNCT
afs-5953	292	38	(	(	PUNCT
afs-5953	292	39	)	)	PUNCT
afs-5953	292	40	mincnls	mincnls	NOUN
afs-5953	292	41	i	i	PROPN
afs-5953	292	42	ii	ii	PROPN
afs-5953	293	1	n	n	ADV
afs-5953	293	2	f	f	PROPN
afs-5953	293	3	α	α	NOUN
afs-5953	293	4	∈	∈	PROPN
afs-5953	293	5	′=	′=	PROPN
afs-5953	294	1	+	+	PROPN
afs-5953	294	2	x	x	X
afs-5953	294	3	β	β	NOUN
afs-5953	294	4	x	x	X
afs-5953	294	5	.	.	PUNCT
afs-5953	295	1	(	(	PUNCT
afs-5953	295	2	11	11	NUM
afs-5953	295	3	)	)	PUNCT
afs-5953	295	4	in	in	ADP
afs-5953	295	5	principle	principle	NOUN
afs-5953	295	6	,	,	PUNCT
afs-5953	295	7	estimator	estimator	NOUN
afs-5953	295	8	cnlsf	cnlsf	PROPN
afs-5953	295	9	consists	consist	VERB
afs-5953	295	10	of	of	ADP
afs-5953	295	11	n	n	PRON
afs-5953	295	12	hyperplane	hyperplane	NOUN
afs-5953	295	13	segments	segment	NOUN
afs-5953	295	14	.	.	PUNCT
afs-5953	296	1	in	in	ADP
afs-5953	296	2	practice	practice	NOUN
afs-5953	296	3	,	,	PUNCT
afs-5953	296	4	however	however	ADV
afs-5953	296	5	,	,	PUNCT
afs-5953	296	6	the	the	DET
afs-5953	296	7	estimated	estimate	VERB
afs-5953	296	8	coefficients	coefficient	NOUN
afs-5953	296	9	(	(	PUNCT
afs-5953	296	10	,	,	PUNCT
afs-5953	296	11	)	)	PUNCT
afs-5953	296	12	i	i	PRON
afs-5953	296	13	iα	iα	VERB
afs-5953	296	14	β	β	PROPN
afs-5953	296	15	are	be	AUX
afs-5953	296	16	clustered	cluster	VERB
afs-5953	296	17	to	to	ADP
afs-5953	296	18	a	a	DET
afs-5953	296	19	relatively	relatively	ADV
afs-5953	296	20	small	small	ADJ
afs-5953	296	21	number	number	NOUN
afs-5953	296	22	of	of	ADP
afs-5953	296	23	alternative	alternative	ADJ
afs-5953	296	24	9	9	NUM
afs-5953	296	25	2	2	NUM
afs-5953	296	26	2	2	NUM
afs-5953	296	27	,	,	PUNCT
afs-5953	296	28	1	1	NUM
afs-5953	296	29	min	min	NOUN
afs-5953	296	30	(	(	PUNCT
afs-5953	296	31	)	)	PUNCT
afs-5953	296	32	1	1	NUM
afs-5953	296	33	,	,	PUNCT
afs-5953	296	34	...	...	PUNCT
afs-5953	296	35	,	,	PUNCT
afs-5953	296	36	;	;	PUNCT
afs-5953	296	37	n	n	CCONJ
afs-5953	297	1	i	i	PRON
afs-5953	297	2	i	i	PRON
afs-5953	297	3	i	i	PRON
afs-5953	298	1	if	if	SCONJ
afs-5953	298	2	i	i	PRON
afs-5953	298	3	y	y	VERB
afs-5953	298	4	f	f	VERB
afs-5953	299	1	i	i	PRON
afs-5953	299	2	n	n	VERB
afs-5953	299	3	f	f	PROPN
afs-5953	299	4	fε	fε	NOUN
afs-5953	299	5	ε	ε	PROPN
afs-5953	299	6	=	=	PUNCT
afs-5953	299	7			NOUN
afs-5953	300	1			PROPN
afs-5953	300	2	=	=	PUNCT
afs-5953	301	1	+	+	NUM
afs-5953	301	2	∀	∀	NOUN
afs-5953	301	3	=	=	SYM
afs-5953	302	1	∈	∈	PROPN
afs-5953	303	1			INTJ
afs-5953	303	2			PROPN
afs-5953	303	3			PROPN
afs-5953	303	4	ε	ε	PROPN
afs-5953	304	1	x	x	X
afs-5953	304	2	.	.	PUNCT
afs-5953	305	1	(	(	PUNCT
afs-5953	305	2	9	9	X
afs-5953	305	3	)	)	PUNCT
afs-5953	305	4	the	the	DET
afs-5953	305	5	cnls	cnls	PROPN
afs-5953	305	6	problem	problem	NOUN
afs-5953	305	7	(	(	PUNCT
afs-5953	305	8	9	9	X
afs-5953	305	9	)	)	PUNCT
afs-5953	305	10	identifies	identify	VERB
afs-5953	305	11	the	the	DET
afs-5953	305	12	best	well	ADV
afs-5953	305	13	-	-	PUNCT
afs-5953	305	14	fit	fit	ADJ
afs-5953	305	15	function	function	NOUN
afs-5953	305	16	f	f	NOUN
afs-5953	305	17	from	from	ADP
afs-5953	305	18	the	the	DET
afs-5953	305	19	family	family	NOUN
afs-5953	305	20	2f	2f	NUM
afs-5953	305	21	,	,	PUNCT
afs-5953	305	22	which	which	PRON
afs-5953	305	23	includes	include	VERB
afs-5953	305	24	an	an	DET
afs-5953	305	25	infinite	infinite	ADJ
afs-5953	305	26	number	number	NOUN
afs-5953	305	27	of	of	ADP
afs-5953	305	28	possible	possible	ADJ
afs-5953	305	29	functions	function	NOUN
afs-5953	305	30	.	.	PUNCT
afs-5953	306	1	this	this	PRON
afs-5953	306	2	makes	make	VERB
afs-5953	306	3	problem	problem	NOUN
afs-5953	306	4	(	(	PUNCT
afs-5953	306	5	9	9	X
afs-5953	306	6	)	)	PUNCT
afs-5953	306	7	generally	generally	ADV
afs-5953	306	8	hard	hard	ADJ
afs-5953	306	9	to	to	PART
afs-5953	306	10	solve	solve	VERB
afs-5953	306	11	.	.	PUNCT
afs-5953	307	1	existing	exist	VERB
afs-5953	307	2	single	single	ADJ
afs-5953	307	3	regressor	regressor	NOUN
afs-5953	307	4	algorithms	algorithm	NOUN
afs-5953	307	5	(	(	PUNCT
afs-5953	307	6	e.g.	e.g.	ADV
afs-5953	307	7	,	,	PUNCT
afs-5953	307	8	meyer	meyer	PROPN
afs-5953	307	9	1999	1999	NUM
afs-5953	307	10	)	)	PUNCT
afs-5953	307	11	require	require	VERB
afs-5953	307	12	that	that	SCONJ
afs-5953	307	13	the	the	DET
afs-5953	307	14	data	datum	NOUN
afs-5953	307	15	are	be	AUX
afs-5953	307	16	sorted	sort	VERB
afs-5953	307	17	in	in	ADP
afs-5953	307	18	ascending	ascend	VERB
afs-5953	307	19	order	order	NOUN
afs-5953	307	20	according	accord	VERB
afs-5953	307	21	to	to	ADP
afs-5953	307	22	the	the	DET
afs-5953	307	23	scalar	scalar	ADJ
afs-5953	307	24	valued	value	VERB
afs-5953	307	25	regressor	regressor	NOUN
afs-5953	307	26	x.	x.	NOUN
afs-5953	307	27	however	however	ADV
afs-5953	307	28	,	,	PUNCT
afs-5953	307	29	such	such	DET
afs-5953	307	30	a	a	DET
afs-5953	307	31	sorting	sorting	NOUN
afs-5953	307	32	is	be	AUX
afs-5953	307	33	not	not	PART
afs-5953	307	34	possible	possible	ADJ
afs-5953	307	35	in	in	ADP
afs-5953	307	36	the	the	DET
afs-5953	307	37	general	general	ADJ
afs-5953	307	38	multiple	multiple	ADJ
afs-5953	307	39	regression	regression	NOUN
afs-5953	307	40	setting	set	VERB
afs-5953	307	41	where	where	SCONJ
afs-5953	307	42	x	x	PRON
afs-5953	307	43	is	be	AUX
afs-5953	307	44	a	a	DET
afs-5953	307	45	vector	vector	NOUN
afs-5953	307	46	.	.	PUNCT
afs-5953	307	47	to	to	PART
afs-5953	307	48	estimate	estimate	VERB
afs-5953	307	49	the	the	DET
afs-5953	307	50	cnls	cnls	NOUN
afs-5953	307	51	problem	problem	NOUN
afs-5953	307	52	in	in	ADP
afs-5953	307	53	the	the	DET
afs-5953	307	54	general	general	ADJ
afs-5953	307	55	multi	multi	ADJ
afs-5953	307	56	-	-	ADJ
afs-5953	307	57	input	input	ADJ
afs-5953	307	58	setting	setting	NOUN
afs-5953	307	59	,	,	PUNCT
afs-5953	307	60	kuosmanen	kuosmanen	PROPN
afs-5953	307	61	(	(	PUNCT
afs-5953	307	62	2008	2008	NUM
afs-5953	307	63	)	)	PUNCT
afs-5953	307	64	has	have	AUX
afs-5953	307	65	transformed	transform	VERB
afs-5953	307	66	the	the	DET
afs-5953	307	67	infinite	infinite	ADJ
afs-5953	307	68	dimensional	dimensional	ADJ
afs-5953	307	69	problem	problem	NOUN
afs-5953	307	70	(	(	PUNCT
afs-5953	307	71	9	9	NUM
afs-5953	307	72	)	)	PUNCT
afs-5953	307	73	into	into	ADP
afs-5953	307	74	an	an	DET
afs-5953	307	75	equivalent	equivalent	ADJ
afs-5953	307	76	finitedimensional	finitedimensional	ADJ
afs-5953	307	77	quadratic	quadratic	ADJ
afs-5953	307	78	programming	programming	NOUN
afs-5953	307	79	(	(	PUNCT
afs-5953	307	80	qp	qp	NOUN
afs-5953	307	81	)	)	PUNCT
afs-5953	307	82	problem	problem	NOUN
afs-5953	307	83	that	that	PRON
afs-5953	307	84	can	can	AUX
afs-5953	307	85	be	be	AUX
afs-5953	307	86	solved	solve	VERB
afs-5953	307	87	by	by	ADP
afs-5953	307	88	standard	standard	ADJ
afs-5953	307	89	mathematical	mathematical	ADJ
afs-5953	307	90	programming	programming	NOUN
afs-5953	307	91	algorithms	algorithm	NOUN
afs-5953	307	92	:	:	PUNCT
afs-5953	307	93	2	2	NUM
afs-5953	307	94	,	,	PUNCT
afs-5953	307	95	,	,	PUNCT
afs-5953	307	96	1	1	NUM
afs-5953	307	97	1	1	NUM
afs-5953	307	98	,	,	PUNCT
afs-5953	307	99	...	...	PUNCT
afs-5953	307	100	,	,	PUNCT
afs-5953	307	101	;	;	PUNCT
afs-5953	307	102	min	min	NOUN
afs-5953	307	103	,	,	PUNCT
afs-5953	307	104	1	1	NUM
afs-5953	307	105	,	,	PUNCT
afs-5953	307	106	...	...	PUNCT
afs-5953	307	107	,	,	PUNCT
afs-5953	307	108	;	;	PUNCT
afs-5953	307	109	1	1	NUM
afs-5953	307	110	,	,	PUNCT
afs-5953	307	111	...	...	PUNCT
afs-5953	307	112	,	,	PUNCT
afs-5953	307	113	i	i	PRON
afs-5953	308	1	i	i	PRON
afs-5953	309	1	i	i	PRON
afs-5953	310	1	i	i	PRON
afs-5953	310	2	in	in	ADP
afs-5953	310	3	i	i	PRON
afs-5953	311	1	i	i	PRON
afs-5953	311	2	i	i	PRON
afs-5953	312	1	i	i	PRON
afs-5953	312	2	h	h	VERB
afs-5953	313	1	h	h	VERB
afs-5953	314	1	i	i	PRON
afs-5953	314	2	i	i	PRON
afs-5953	315	1	i	i	VERB
afs-5953	315	2	y	y	VERB
afs-5953	316	1	i	i	PRON
afs-5953	316	2	n	n	VERB
afs-5953	316	3	h	h	NOUN
afs-5953	317	1	i	i	PRON
afs-5953	317	2	n	n	VERB
afs-5953	318	1	i	i	PRON
afs-5953	318	2	n	n	VERB
afs-5953	318	3	α	α	NOUN
afs-5953	318	4	ε	ε	PROPN
afs-5953	318	5	ε	ε	PROPN
afs-5953	318	6	α	α	PROPN
afs-5953	318	7	α	α	NOUN
afs-5953	318	8	=	=	PUNCT
afs-5953	318	9	′	′	X
afs-5953	318	10	=	=	PUNCT
afs-5953	319	1	+	+	PUNCT
afs-5953	319	2	+	+	NUM
afs-5953	319	3	∀	∀	NOUN
afs-5953	319	4	=	=	SYM
afs-5953	320	1			X
afs-5953	320	2			NUM
afs-5953	320	3	′	′	PROPN
afs-5953	320	4	′+	′+	PUNCT
afs-5953	320	5	≤	≤	NOUN
afs-5953	320	6	+	+	CCONJ
afs-5953	320	7	∀	∀	X
afs-5953	321	1	=	=	SYM
afs-5953	321	2			NUM
afs-5953	321	3			NOUN
afs-5953	321	4			NUM
afs-5953	321	5	≥	≥	NOUN
afs-5953	321	6	∀	∀	X
afs-5953	322	1	=	=	SYM
afs-5953	322	2			NOUN
afs-5953	322	3			PROPN
afs-5953	322	4	α	α	NOUN
afs-5953	322	5	β	β	X
afs-5953	322	6	ε	ε	X
afs-5953	322	7	β	β	X
afs-5953	322	8	x	x	X
afs-5953	322	9	β	β	X
afs-5953	322	10	x	x	X
afs-5953	322	11	β	β	X
afs-5953	322	12	x	x	X
afs-5953	322	13	β	β	X
afs-5953	322	14	0	0	NUM
afs-5953	322	15	(	(	PUNCT
afs-5953	322	16	10	10	NUM
afs-5953	322	17	)	)	PUNCT
afs-5953	322	18	note	note	VERB
afs-5953	322	19	that	that	SCONJ
afs-5953	322	20	in	in	ADP
afs-5953	322	21	contrast	contrast	NOUN
afs-5953	322	22	to	to	ADP
afs-5953	322	23	models	model	NOUN
afs-5953	322	24	(	(	PUNCT
afs-5953	322	25	3	3	NUM
afs-5953	322	26	)	)	PUNCT
afs-5953	322	27	and	and	CCONJ
afs-5953	322	28	(	(	PUNCT
afs-5953	322	29	4	4	NUM
afs-5953	322	30	)	)	PUNCT
afs-5953	322	31	,	,	PUNCT
afs-5953	322	32	in	in	ADP
afs-5953	322	33	problem	problem	NOUN
afs-5953	322	34	(	(	PUNCT
afs-5953	322	35	10	10	NUM
afs-5953	322	36	)	)	PUNCT
afs-5953	322	37	the	the	DET
afs-5953	322	38	intercept	intercept	NOUN
afs-5953	322	39	and	and	CCONJ
afs-5953	322	40	slope	slope	NOUN
afs-5953	322	41	coefficients	coefficient	NOUN
afs-5953	322	42	,	,	PUNCT
afs-5953	322	43	i	i	PRON
afs-5953	322	44	iα	iα	VERB
afs-5953	322	45	β	β	PROPN
afs-5953	322	46	can	can	AUX
afs-5953	322	47	differ	differ	VERB
afs-5953	322	48	from	from	ADP
afs-5953	322	49	one	one	NUM
afs-5953	322	50	firm	firm	NOUN
afs-5953	322	51	to	to	ADP
afs-5953	322	52	another	another	PRON
afs-5953	322	53	.	.	PUNCT
afs-5953	323	1	instead	instead	ADV
afs-5953	323	2	of	of	ADP
afs-5953	323	3	fitting	fit	VERB
afs-5953	323	4	one	one	NUM
afs-5953	323	5	regression	regression	NOUN
afs-5953	323	6	line	line	NOUN
afs-5953	323	7	to	to	ADP
afs-5953	323	8	the	the	DET
afs-5953	323	9	cloud	cloud	NOUN
afs-5953	323	10	of	of	ADP
afs-5953	323	11	observed	observed	ADJ
afs-5953	323	12	points	point	NOUN
afs-5953	323	13	as	as	ADP
afs-5953	323	14	in	in	ADP
afs-5953	323	15	ols	ol	NOUN
afs-5953	323	16	,	,	PUNCT
afs-5953	323	17	we	we	PRON
afs-5953	323	18	fit	fit	VERB
afs-5953	323	19	n	n	CCONJ
afs-5953	323	20	different	different	ADJ
afs-5953	323	21	regression	regression	NOUN
afs-5953	323	22	lines	line	NOUN
afs-5953	323	23	that	that	PRON
afs-5953	323	24	can	can	AUX
afs-5953	323	25	be	be	AUX
afs-5953	323	26	interpreted	interpret	VERB
afs-5953	323	27	as	as	ADP
afs-5953	323	28	tangent	tangent	ADJ
afs-5953	323	29	lines	line	NOUN
afs-5953	323	30	to	to	ADP
afs-5953	323	31	the	the	DET
afs-5953	323	32	unknown	unknown	ADJ
afs-5953	323	33	production	production	NOUN
afs-5953	323	34	function	function	NOUN
afs-5953	323	35	f.	f.	PROPN
afs-5953	323	36	in	in	ADP
afs-5953	323	37	this	this	DET
afs-5953	323	38	respect	respect	NOUN
afs-5953	323	39	,	,	PUNCT
afs-5953	323	40	kuosmanen	kuosmanen	PROPN
afs-5953	323	41	’s	’s	PART
afs-5953	323	42	qp	qp	ADP
afs-5953	323	43	representation	representation	NOUN
afs-5953	323	44	(	(	PUNCT
afs-5953	323	45	10	10	NUM
afs-5953	323	46	)	)	PUNCT
afs-5953	323	47	applies	apply	VERB
afs-5953	323	48	insights	insight	NOUN
afs-5953	323	49	from	from	ADP
afs-5953	323	50	the	the	DET
afs-5953	323	51	celebrated	celebrate	VERB
afs-5953	323	52	afriat	afriat	PROPN
afs-5953	323	53	’s	’s	PART
afs-5953	323	54	theorem	theorem	PROPN
afs-5953	323	55	(	(	PUNCT
afs-5953	323	56	afriat	afriat	PROPN
afs-5953	323	57	1967	1967	NUM
afs-5953	323	58	,	,	PUNCT
afs-5953	323	59	1972	1972	NUM
afs-5953	323	60	)	)	PUNCT
afs-5953	323	61	.	.	PUNCT
afs-5953	324	1	the	the	DET
afs-5953	324	2	slope	slope	NOUN
afs-5953	324	3	coefficients	coefficient	NOUN
afs-5953	324	4	iβ	iβ	PART
afs-5953	324	5	represent	represent	VERB
afs-5953	324	6	the	the	DET
afs-5953	324	7	marginal	marginal	ADJ
afs-5953	324	8	products	product	NOUN
afs-5953	324	9	of	of	ADP
afs-5953	324	10	inputs	input	NOUN
afs-5953	324	11	(	(	PUNCT
afs-5953	324	12	i.e.	i.e.	X
afs-5953	324	13	,	,	PUNCT
afs-5953	324	14	the	the	DET
afs-5953	324	15	sub	sub	NOUN
afs-5953	324	16	-	-	NOUN
afs-5953	324	17	gradients	gradient	NOUN
afs-5953	324	18	(	(	PUNCT
afs-5953	324	19	)	)	PUNCT
afs-5953	324	20	if∇	if∇	NUM
afs-5953	324	21	x	x	X
afs-5953	324	22	)	)	PUNCT
afs-5953	324	23	.	.	PUNCT
afs-5953	325	1	the	the	DET
afs-5953	325	2	second	second	ADJ
afs-5953	325	3	constraint	constraint	NOUN
afs-5953	325	4	imposes	impose	VERB
afs-5953	325	5	concavity	concavity	NOUN
afs-5953	325	6	through	through	ADP
afs-5953	325	7	a	a	DET
afs-5953	325	8	system	system	NOUN
afs-5953	325	9	of	of	ADP
afs-5953	325	10	inequality	inequality	NOUN
afs-5953	325	11	constraints	constraint	NOUN
afs-5953	325	12	on	on	ADP
afs-5953	325	13	tangent	tangent	ADJ
afs-5953	325	14	lines	line	NOUN
afs-5953	325	15	,	,	PUNCT
afs-5953	325	16	known	know	VERB
afs-5953	325	17	as	as	ADP
afs-5953	325	18	the	the	DET
afs-5953	325	19	afriat	afriat	NOUN
afs-5953	325	20	inequalities	inequalitie	VERB
afs-5953	325	21	:	:	PUNCT
afs-5953	325	22	these	these	DET
afs-5953	325	23	inequalities	inequality	NOUN
afs-5953	325	24	are	be	AUX
afs-5953	325	25	the	the	DET
afs-5953	325	26	key	key	NOUN
afs-5953	325	27	to	to	ADP
afs-5953	325	28	modeling	model	VERB
afs-5953	325	29	concavity	concavity	NOUN
afs-5953	325	30	constraints	constraint	NOUN
afs-5953	325	31	in	in	ADP
afs-5953	325	32	the	the	DET
afs-5953	325	33	general	general	ADJ
afs-5953	325	34	multiple	multiple	ADJ
afs-5953	325	35	regressor	regressor	NOUN
afs-5953	325	36	setting	set	VERB
afs-5953	325	37	.	.	PUNCT
afs-5953	326	1	the	the	DET
afs-5953	326	2	third	third	ADJ
afs-5953	326	3	constraint	constraint	NOUN
afs-5953	326	4	imposes	impose	VERB
afs-5953	326	5	monotonicity	monotonicity	NOUN
afs-5953	326	6	.	.	PUNCT
afs-5953	327	1	given	give	VERB
afs-5953	327	2	the	the	DET
afs-5953	327	3	estimated	estimate	VERB
afs-5953	327	4	coefficients	coefficient	NOUN
afs-5953	327	5	(	(	PUNCT
afs-5953	327	6	,	,	PUNCT
afs-5953	327	7	)	)	PUNCT
afs-5953	327	8	i	i	PRON
afs-5953	327	9	iα	iα	VERB
afs-5953	327	10	β	β	VERB
afs-5953	327	11	from	from	ADP
afs-5953	327	12	(	(	PUNCT
afs-5953	327	13	10	10	NUM
afs-5953	327	14	)	)	PUNCT
afs-5953	327	15	,	,	PUNCT
afs-5953	327	16	we	we	PRON
afs-5953	327	17	can	can	AUX
afs-5953	327	18	construct	construct	VERB
afs-5953	327	19	the	the	DET
afs-5953	327	20	following	follow	VERB
afs-5953	327	21	piece	piece	NOUN
afs-5953	327	22	-	-	PUNCT
afs-5953	327	23	wise	wise	ADJ
afs-5953	327	24	estimator	estimator	NOUN
afs-5953	327	25	of	of	ADP
afs-5953	327	26	the	the	DET
afs-5953	327	27	benchmark	benchmark	ADJ
afs-5953	327	28	technology	technology	NOUN
afs-5953	327	29	:	:	PUNCT
afs-5953	327	30	{	{	PUNCT
afs-5953	327	31	}	}	PUNCT
afs-5953	327	32	{	{	PUNCT
afs-5953	327	33	}	}	PUNCT
afs-5953	327	34	1	1	NUM
afs-5953	327	35	,	,	PUNCT
afs-5953	327	36	...	...	PUNCT
afs-5953	327	37	,	,	PUNCT
afs-5953	327	38	(	(	PUNCT
afs-5953	327	39	)	)	PUNCT
afs-5953	327	40	mincnls	mincnls	NOUN
afs-5953	327	41	i	i	PROPN
afs-5953	327	42	ii	ii	PROPN
afs-5953	328	1	n	n	ADV
afs-5953	328	2	f	f	PROPN
afs-5953	328	3	α	α	NOUN
afs-5953	328	4	∈	∈	PROPN
afs-5953	328	5	′=	′=	PROPN
afs-5953	329	1	+	+	PROPN
afs-5953	329	2	x	x	X
afs-5953	329	3	β	β	NOUN
afs-5953	329	4	x	x	X
afs-5953	329	5	.	.	PUNCT
afs-5953	330	1	(	(	PUNCT
afs-5953	330	2	11	11	NUM
afs-5953	330	3	)	)	PUNCT
afs-5953	330	4	in	in	ADP
afs-5953	330	5	principle	principle	NOUN
afs-5953	330	6	,	,	PUNCT
afs-5953	330	7	estimator	estimator	NOUN
afs-5953	330	8	cnlsf	cnlsf	PROPN
afs-5953	330	9	consists	consist	VERB
afs-5953	330	10	of	of	ADP
afs-5953	330	11	n	n	PRON
afs-5953	330	12	hyperplane	hyperplane	NOUN
afs-5953	330	13	segments	segment	NOUN
afs-5953	330	14	.	.	PUNCT
afs-5953	331	1	in	in	ADP
afs-5953	331	2	practice	practice	NOUN
afs-5953	331	3	,	,	PUNCT
afs-5953	331	4	however	however	ADV
afs-5953	331	5	,	,	PUNCT
afs-5953	331	6	the	the	DET
afs-5953	331	7	estimated	estimate	VERB
afs-5953	331	8	coefficients	coefficient	NOUN
afs-5953	331	9	(	(	PUNCT
afs-5953	331	10	,	,	PUNCT
afs-5953	331	11	)	)	PUNCT
afs-5953	331	12	i	i	PRON
afs-5953	331	13	iα	iα	VERB
afs-5953	331	14	β	β	PROPN
afs-5953	331	15	are	be	AUX
afs-5953	331	16	clustered	cluster	VERB
afs-5953	331	17	to	to	ADP
afs-5953	331	18	a	a	DET
afs-5953	331	19	relatively	relatively	ADV
afs-5953	331	20	small	small	ADJ
afs-5953	331	21	number	number	NOUN
afs-5953	331	22	of	of	ADP
afs-5953	331	23	alternative	alternative	NOUN
afs-5953	331	24	a	a	DET
afs-5953	331	25	g	g	NOUN
afs-5953	332	1	r	r	NOUN
afs-5953	333	1	i	i	NOUN
afs-5953	333	2	c	c	NOUN
afs-5953	333	3	u	u	NOUN
afs-5953	333	4	l	l	NOUN
afs-5953	333	5	t	t	NOUN
afs-5953	333	6	u	u	X
afs-5953	333	7	r	r	NOUN
afs-5953	333	8	a	a	PROPN
afs-5953	333	9	l	l	NOUN
afs-5953	333	10	a	a	DET
afs-5953	333	11	n	n	NOUN
afs-5953	334	1	d	d	NOUN
afs-5953	334	2	f	f	X
afs-5953	335	1	o	o	NOUN
afs-5953	335	2	o	o	X
afs-5953	336	1	d	d	X
afs-5953	336	2	s	s	X
afs-5953	336	3	c	c	NOUN
afs-5953	337	1	i	i	NOUN
afs-5953	337	2	e	e	PROPN
afs-5953	337	3	n	n	PROPN
afs-5953	337	4	c	c	PROPN
afs-5953	337	5	e	e	PROPN
afs-5953	337	6	kuosmanen	kuosmanen	NOUN
afs-5953	337	7	,	,	PUNCT
afs-5953	337	8	t.	t.	PROPN
afs-5953	337	9	&	&	CCONJ
afs-5953	337	10	kuosmanen	kuosmanen	PROPN
afs-5953	337	11	,	,	PUNCT
afs-5953	337	12	n.	n.	NOUN
afs-5953	337	13	benchmark	benchmark	NOUN
afs-5953	337	14	technology	technology	NOUN
afs-5953	337	15	in	in	ADP
afs-5953	337	16	sustainable	sustainable	ADJ
afs-5953	337	17	value	value	NOUN
afs-5953	337	18	analysis	analysis	NOUN
afs-5953	337	19	308	308	NUM
afs-5953	337	20	a	a	DET
afs-5953	337	21	g	g	NOUN
afs-5953	337	22	r	r	NOUN
afs-5953	338	1	i	i	NOUN
afs-5953	338	2	c	c	NOUN
afs-5953	338	3	u	u	NOUN
afs-5953	338	4	l	l	NOUN
afs-5953	338	5	t	t	NOUN
afs-5953	338	6	u	u	X
afs-5953	338	7	r	r	NOUN
afs-5953	338	8	a	a	PROPN
afs-5953	338	9	l	l	NOUN
afs-5953	338	10	a	a	DET
afs-5953	338	11	n	n	NOUN
afs-5953	339	1	d	d	NOUN
afs-5953	339	2	f	f	X
afs-5953	340	1	o	o	NOUN
afs-5953	340	2	o	o	X
afs-5953	341	1	d	d	X
afs-5953	341	2	s	s	X
afs-5953	341	3	c	c	NOUN
afs-5953	342	1	i	i	NOUN
afs-5953	342	2	e	e	PROPN
afs-5953	342	3	n	n	PROPN
afs-5953	342	4	c	c	NOUN
afs-5953	342	5	e	e	NOUN
afs-5953	342	6	vol	vol	NOUN
afs-5953	342	7	.	.	PUNCT
afs-5953	343	1	18(2009	18(2009	NUM
afs-5953	343	2	):	):	PUNCT
afs-5953	344	1	302–316	302–316	NUM
afs-5953	344	2	.	.	PROPN
afs-5953	344	3	309	309	NUM
afs-5953	344	4	(	(	PUNCT
afs-5953	344	5	12	12	NUM
afs-5953	344	6	)	)	PUNCT
afs-5953	344	7	this	this	PRON
afs-5953	344	8	yields	yield	VERB
afs-5953	344	9	a	a	DET
afs-5953	344	10	continuous	continuous	ADJ
afs-5953	344	11	,	,	PUNCT
afs-5953	344	12	piece	piece	NOUN
afs-5953	344	13	-	-	PUNCT
afs-5953	344	14	wise	wise	ADJ
afs-5953	344	15	linear	linear	ADJ
afs-5953	344	16	frontier	frontier	NOUN
afs-5953	344	17	that	that	PRON
afs-5953	344	18	envelopes	envelop	VERB
afs-5953	344	19	the	the	DET
afs-5953	344	20	observed	observed	ADJ
afs-5953	344	21	data	datum	NOUN
afs-5953	344	22	from	from	ADP
afs-5953	344	23	above	above	ADV
afs-5953	344	24	.	.	PUNCT
afs-5953	345	1	if	if	SCONJ
afs-5953	345	2	yi	yi	PROPN
afs-5953	345	3	=	=	SYM
afs-5953	345	4	fdea(xi	fdea(xi	PROPN
afs-5953	345	5	)	)	PUNCT
afs-5953	345	6	,	,	PUNCT
afs-5953	345	7	then	then	ADV
afs-5953	345	8	svi	svi	PROPN
afs-5953	345	9	=	=	X
afs-5953	345	10	0	0	NUM
afs-5953	345	11	,	,	PUNCT
afs-5953	345	12	and	and	CCONJ
afs-5953	345	13	the	the	DET
afs-5953	345	14	firm	firm	NOUN
afs-5953	345	15	is	be	AUX
afs-5953	345	16	diagnosed	diagnose	VERB
afs-5953	345	17	as	as	ADP
afs-5953	345	18	efficient	efficient	ADJ
afs-5953	345	19	.	.	PUNCT
afs-5953	346	1	if	if	SCONJ
afs-5953	346	2	yi	yi	PROPN
afs-5953	346	3	<	<	X
afs-5953	346	4	fdea(xi	fdea(xi	PROPN
afs-5953	346	5	)	)	PUNCT
afs-5953	346	6	,	,	PUNCT
afs-5953	346	7	then	then	ADV
afs-5953	346	8	svi	svi	PROPN
afs-5953	346	9	<	<	X
afs-5953	346	10	0	0	NUM
afs-5953	346	11	,	,	PUNCT
afs-5953	346	12	and	and	CCONJ
afs-5953	346	13	the	the	DET
afs-5953	346	14	firm	firm	NOUN
afs-5953	346	15	is	be	AUX
afs-5953	346	16	said	say	VERB
afs-5953	346	17	to	to	PART
afs-5953	346	18	be	be	AUX
afs-5953	346	19	inefficient	inefficient	ADJ
afs-5953	346	20	.	.	PUNCT
afs-5953	347	1	in	in	ADP
afs-5953	347	2	standard	standard	PROPN
afs-5953	347	3	dea	dea	PROPN
afs-5953	347	4	,	,	PUNCT
afs-5953	347	5	outcome	outcome	NOUN
afs-5953	347	6	yi	yi	PROPN
afs-5953	347	7	>	>	X
afs-5953	347	8	fdea(xi	fdea(xi	PROPN
afs-5953	347	9	)	)	PUNCT
afs-5953	347	10	is	be	AUX
afs-5953	347	11	not	not	PART
afs-5953	347	12	possible	possible	ADJ
afs-5953	347	13	.	.	PUNCT
afs-5953	348	1	given	give	VERB
afs-5953	348	2	a	a	DET
afs-5953	348	3	resource	resource	NOUN
afs-5953	348	4	vector	vector	NOUN
afs-5953	348	5	x	x	NOUN
afs-5953	348	6	,	,	PUNCT
afs-5953	348	7	the	the	DET
afs-5953	348	8	values	value	NOUN
afs-5953	348	9	of	of	ADP
afs-5953	348	10	this	this	DET
afs-5953	348	11	production	production	NOUN
afs-5953	348	12	function	function	NOUN
afs-5953	348	13	are	be	AUX
afs-5953	348	14	easy	easy	ADJ
afs-5953	348	15	to	to	PART
afs-5953	348	16	compute	compute	VERB
afs-5953	348	17	by	by	ADP
afs-5953	348	18	linear	linear	PROPN
afs-5953	348	19	programming	programming	NOUN
afs-5953	348	20	.	.	PUNCT
afs-5953	349	1	dea	dea	PROPN
afs-5953	349	2	estimator	estimator	PROPN
afs-5953	349	3	(	(	PUNCT
afs-5953	349	4	12	12	NUM
afs-5953	349	5	)	)	PUNCT
afs-5953	349	6	can	can	AUX
afs-5953	349	7	be	be	AUX
afs-5953	349	8	interpreted	interpret	VERB
afs-5953	349	9	as	as	ADP
afs-5953	349	10	a	a	DET
afs-5953	349	11	nonparametric	nonparametric	NOUN
afs-5953	349	12	counterpart	counterpart	NOUN
afs-5953	349	13	to	to	ADP
afs-5953	349	14	aigner	aigner	PROPN
afs-5953	349	15	and	and	CCONJ
afs-5953	349	16	chu	chu	PROPN
afs-5953	349	17	’s	’s	PART
afs-5953	349	18	(	(	PUNCT
afs-5953	349	19	1968	1968	NUM
afs-5953	349	20	)	)	PUNCT
afs-5953	350	1	pp	pp	ADP
afs-5953	350	2	method	method	NOUN
afs-5953	350	3	described	describe	VERB
afs-5953	350	4	above	above	ADV
afs-5953	350	5	(	(	PUNCT
afs-5953	350	6	see	see	VERB
afs-5953	350	7	kuosmanen	kuosmanen	PROPN
afs-5953	350	8	and	and	CCONJ
afs-5953	350	9	jonson	jonson	PROPN
afs-5953	350	10	2009	2009	NUM
afs-5953	350	11	)	)	PUNCT
afs-5953	350	12	.	.	PUNCT
afs-5953	351	1	the	the	DET
afs-5953	351	2	main	main	ADJ
afs-5953	351	3	advantage	advantage	NOUN
afs-5953	351	4	of	of	ADP
afs-5953	351	5	dea	dea	PROPN
afs-5953	351	6	is	be	AUX
afs-5953	351	7	its	its	PRON
afs-5953	351	8	more	more	ADV
afs-5953	351	9	general	general	ADJ
afs-5953	351	10	and	and	CCONJ
afs-5953	351	11	flexible	flexible	ADJ
afs-5953	351	12	specification	specification	NOUN
afs-5953	351	13	of	of	ADP
afs-5953	351	14	f.	f.	PROPN
afs-5953	351	15	however	however	ADV
afs-5953	351	16	,	,	PUNCT
afs-5953	351	17	dea	dea	PROPN
afs-5953	351	18	assumes	assume	VERB
afs-5953	351	19	away	away	ADV
afs-5953	351	20	the	the	DET
afs-5953	351	21	stochastic	stochastic	ADJ
afs-5953	351	22	noise	noise	NOUN
afs-5953	351	23	term	term	NOUN
afs-5953	351	24	v	v	NOUN
afs-5953	351	25	,	,	PUNCT
afs-5953	351	26	similar	similar	ADJ
afs-5953	351	27	to	to	ADP
afs-5953	351	28	the	the	DET
afs-5953	351	29	pp	pp	NOUN
afs-5953	351	30	and	and	CCONJ
afs-5953	351	31	cols	cols	PROPN
afs-5953	351	32	methods	method	NOUN
afs-5953	351	33	reviewed	review	VERB
afs-5953	351	34	above	above	ADV
afs-5953	351	35	.	.	PUNCT
afs-5953	352	1	corrected	correct	VERB
afs-5953	352	2	convex	convex	PROPN
afs-5953	352	3	nonparametric	nonparametric	NOUN
afs-5953	352	4	least	least	ADJ
afs-5953	352	5	squares	square	NOUN
afs-5953	352	6	(	(	PUNCT
afs-5953	352	7	c2nls	c2nls	PROPN
afs-5953	352	8	)	)	PUNCT
afs-5953	352	9	kuosmanen	kuosmanen	NOUN
afs-5953	352	10	and	and	CCONJ
afs-5953	352	11	johnson	johnson	PROPN
afs-5953	352	12	(	(	PUNCT
afs-5953	352	13	2009	2009	NUM
afs-5953	352	14	)	)	PUNCT
afs-5953	352	15	have	have	AUX
afs-5953	352	16	recently	recently	ADV
afs-5953	352	17	proposed	propose	VERB
afs-5953	352	18	to	to	PART
afs-5953	352	19	combine	combine	VERB
afs-5953	352	20	the	the	DET
afs-5953	352	21	classic	classic	ADJ
afs-5953	352	22	idea	idea	NOUN
afs-5953	352	23	of	of	ADP
afs-5953	352	24	cols	cols	PROPN
afs-5953	352	25	estimation	estimation	NOUN
afs-5953	352	26	to	to	ADP
afs-5953	352	27	the	the	DET
afs-5953	352	28	cnls	cnls	PROPN
afs-5953	352	29	method	method	NOUN
afs-5953	352	30	described	describe	VERB
afs-5953	352	31	above	above	ADV
afs-5953	352	32	,	,	PUNCT
afs-5953	352	33	referring	refer	VERB
afs-5953	352	34	to	to	ADP
afs-5953	352	35	the	the	DET
afs-5953	352	36	new	new	ADJ
afs-5953	352	37	method	method	NOUN
afs-5953	352	38	as	as	ADP
afs-5953	352	39	c2nls	c2nls	PROPN
afs-5953	352	40	.	.	PUNCT
afs-5953	353	1	the	the	DET
afs-5953	353	2	practical	practical	ADJ
afs-5953	353	3	implementation	implementation	NOUN
afs-5953	353	4	of	of	ADP
afs-5953	353	5	c2nls	c2nls	PROPN
afs-5953	353	6	method	method	NOUN
afs-5953	353	7	consists	consist	VERB
afs-5953	353	8	of	of	ADP
afs-5953	353	9	two	two	NUM
afs-5953	353	10	steps	step	NOUN
afs-5953	353	11	.	.	PUNCT
afs-5953	354	1	in	in	ADP
afs-5953	354	2	step	step	NOUN
afs-5953	354	3	1	1	NUM
afs-5953	354	4	)	)	PUNCT
afs-5953	354	5	,	,	PUNCT
afs-5953	354	6	we	we	PRON
afs-5953	354	7	estimate	estimate	VERB
afs-5953	354	8	the	the	DET
afs-5953	354	9	average	average	ADJ
afs-5953	354	10	-	-	PUNCT
afs-5953	354	11	practice	practice	NOUN
afs-5953	354	12	frontier	frontier	NOUN
afs-5953	354	13	using	use	VERB
afs-5953	354	14	cnls	cnls	PROPN
afs-5953	354	15	(	(	PUNCT
afs-5953	354	16	equation	equation	NOUN
afs-5953	354	17	(	(	PUNCT
afs-5953	354	18	10	10	NUM
afs-5953	354	19	)	)	PUNCT
afs-5953	354	20	.	.	PUNCT
afs-5953	355	1	to	to	PART
afs-5953	355	2	estimate	estimate	VERB
afs-5953	355	3	the	the	DET
afs-5953	355	4	deterministic	deterministic	ADJ
afs-5953	355	5	best	good	ADJ
afs-5953	355	6	-	-	PUNCT
afs-5953	355	7	practice	practice	NOUN
afs-5953	355	8	frontier	frontier	NOUN
afs-5953	355	9	,	,	PUNCT
afs-5953	355	10	we	we	PRON
afs-5953	355	11	shift	shift	VERB
afs-5953	355	12	the	the	DET
afs-5953	355	13	frontier	frontier	NOUN
afs-5953	355	14	in	in	ADP
afs-5953	355	15	step	step	NOUN
afs-5953	355	16	2	2	NUM
afs-5953	355	17	)	)	PUNCT
afs-5953	355	18	directly	directly	ADV
afs-5953	355	19	analogous	analogous	ADJ
afs-5953	355	20	to	to	ADP
afs-5953	355	21	the	the	DET
afs-5953	355	22	cols	cols	PROPN
afs-5953	355	23	procedure	procedure	NOUN
afs-5953	355	24	(	(	PUNCT
afs-5953	355	25	equations	equation	NOUN
afs-5953	355	26	(	(	PUNCT
afs-5953	355	27	5	5	NUM
afs-5953	355	28	)	)	PUNCT
afs-5953	355	29	and	and	CCONJ
afs-5953	355	30	(	(	PUNCT
afs-5953	355	31	6	6	NUM
afs-5953	355	32	)	)	PUNCT
afs-5953	355	33	):	):	PUNCT
afs-5953	355	34	the	the	DET
afs-5953	355	35	c2nls	c2nls	PROPN
afs-5953	355	36	estimator	estimator	NOUN
afs-5953	355	37	for	for	ADP
afs-5953	355	38	sv	sv	PROPN
afs-5953	355	39	can	can	AUX
afs-5953	355	40	be	be	AUX
afs-5953	355	41	formally	formally	ADV
afs-5953	355	42	stated	state	VERB
afs-5953	355	43	as	as	ADP
afs-5953	355	44	(	(	PUNCT
afs-5953	355	45	13	13	NUM
afs-5953	355	46	)	)	PUNCT
afs-5953	355	47	if	if	SCONJ
afs-5953	355	48	the	the	DET
afs-5953	355	49	sustainable	sustainable	ADJ
afs-5953	355	50	values	value	NOUN
afs-5953	355	51	svi	svi	X
afs-5953	355	52	are	be	AUX
afs-5953	355	53	independently	independently	ADV
afs-5953	355	54	distributed	distribute	VERB
afs-5953	355	55	across	across	ADP
afs-5953	355	56	firms	firm	NOUN
afs-5953	355	57	,	,	PUNCT
afs-5953	355	58	c2nls	c2nls	PROPN
afs-5953	355	59	provides	provide	VERB
afs-5953	355	60	a	a	DET
afs-5953	355	61	more	more	ADV
afs-5953	355	62	efficient	efficient	ADJ
afs-5953	355	63	estimator	estimator	NOUN
afs-5953	355	64	than	than	ADP
afs-5953	355	65	dea	dea	PROPN
afs-5953	355	66	.	.	PUNCT
afs-5953	356	1	however	however	ADV
afs-5953	356	2	,	,	PUNCT
afs-5953	356	3	dea	dea	PROPN
afs-5953	356	4	does	do	AUX
afs-5953	356	5	not	not	PART
afs-5953	356	6	require	require	VERB
afs-5953	356	7	any	any	DET
afs-5953	356	8	independence	independence	NOUN
afs-5953	356	9	assumption	assumption	NOUN
afs-5953	356	10	,	,	PUNCT
afs-5953	356	11	and	and	CCONJ
afs-5953	356	12	it	it	PRON
afs-5953	356	13	(	(	PUNCT
afs-5953	356	14	1972	1972	NUM
afs-5953	356	15	)	)	PUNCT
afs-5953	356	16	,	,	PUNCT
afs-5953	356	17	who	who	PRON
afs-5953	356	18	formally	formally	ADV
afs-5953	356	19	proved	prove	VERB
afs-5953	356	20	that	that	SCONJ
afs-5953	356	21	(	(	PUNCT
afs-5953	356	22	12	12	NUM
afs-5953	356	23	)	)	PUNCT
afs-5953	356	24	is	be	AUX
afs-5953	356	25	the	the	DET
afs-5953	356	26	minimal	minimal	ADJ
afs-5953	356	27	function	function	NOUN
afs-5953	356	28	that	that	PRON
afs-5953	356	29	envelops	envelop	VERB
afs-5953	356	30	all	all	DET
afs-5953	356	31	observed	observed	ADJ
afs-5953	356	32	data	datum	NOUN
afs-5953	356	33	points	point	NOUN
afs-5953	356	34	and	and	CCONJ
afs-5953	356	35	satisfies	satisfy	VERB
afs-5953	356	36	monotonicity	monotonicity	NOUN
afs-5953	356	37	and	and	CCONJ
afs-5953	356	38	concavity	concavity	NOUN
afs-5953	356	39	.	.	PUNCT
afs-5953	357	1	is	be	AUX
afs-5953	357	2	more	more	ADV
afs-5953	357	3	robust	robust	ADJ
afs-5953	357	4	to	to	ADP
afs-5953	357	5	heteroskedasticity	heteroskedasticity	NOUN
afs-5953	357	6	.	.	PUNCT
afs-5953	358	1	on	on	ADP
afs-5953	358	2	the	the	DET
afs-5953	358	3	other	other	ADJ
afs-5953	358	4	hand	hand	NOUN
afs-5953	358	5	,	,	PUNCT
afs-5953	358	6	the	the	DET
afs-5953	358	7	regression	regression	NOUN
afs-5953	358	8	interpretation	interpretation	NOUN
afs-5953	358	9	of	of	ADP
afs-5953	358	10	the	the	DET
afs-5953	358	11	c2nls	c2nls	PROPN
afs-5953	358	12	method	method	NOUN
afs-5953	358	13	enables	enable	VERB
afs-5953	358	14	one	one	NUM
afs-5953	358	15	to	to	PART
afs-5953	358	16	introduce	introduce	VERB
afs-5953	358	17	contextual	contextual	ADJ
afs-5953	358	18	variables	variable	NOUN
afs-5953	358	19	that	that	PRON
afs-5953	358	20	explain	explain	VERB
afs-5953	358	21	differences	difference	NOUN
afs-5953	358	22	in	in	ADP
afs-5953	358	23	sustainability	sustainability	NOUN
afs-5953	358	24	performance	performance	NOUN
afs-5953	358	25	in	in	ADP
afs-5953	358	26	the	the	DET
afs-5953	358	27	same	same	ADJ
afs-5953	358	28	regression	regression	NOUN
afs-5953	358	29	model	model	NOUN
afs-5953	358	30	,	,	PUNCT
afs-5953	358	31	thus	thus	ADV
afs-5953	358	32	avoiding	avoid	VERB
afs-5953	358	33	the	the	DET
afs-5953	358	34	pitfalls	pitfall	NOUN
afs-5953	358	35	of	of	ADP
afs-5953	358	36	the	the	DET
afs-5953	358	37	two	two	NUM
afs-5953	358	38	-	-	PUNCT
afs-5953	358	39	stage	stage	NOUN
afs-5953	358	40	semiparametric	semiparametric	NOUN
afs-5953	358	41	estimation	estimation	NOUN
afs-5953	358	42	(	(	PUNCT
afs-5953	358	43	see	see	VERB
afs-5953	358	44	johnson	johnson	PROPN
afs-5953	358	45	and	and	CCONJ
afs-5953	358	46	kuosmanen	kuosmanen	PROPN
afs-5953	358	47	2009	2009	NUM
afs-5953	358	48	,	,	PUNCT
afs-5953	358	49	for	for	ADP
afs-5953	358	50	details	detail	NOUN
afs-5953	358	51	)	)	PUNCT
afs-5953	358	52	.	.	PUNCT
afs-5953	359	1	it	it	PRON
afs-5953	359	2	also	also	ADV
afs-5953	359	3	paves	pave	VERB
afs-5953	359	4	a	a	DET
afs-5953	359	5	way	way	NOUN
afs-5953	359	6	for	for	ADP
afs-5953	359	7	introducing	introduce	VERB
afs-5953	359	8	a	a	DET
afs-5953	359	9	stochastic	stochastic	ADJ
afs-5953	359	10	noise	noise	NOUN
afs-5953	359	11	term	term	NOUN
afs-5953	359	12	v	v	NOUN
afs-5953	359	13	to	to	ADP
afs-5953	359	14	the	the	DET
afs-5953	359	15	nonparametric	nonparametric	NOUN
afs-5953	359	16	frontier	frontier	NOUN
afs-5953	359	17	estimation	estimation	NOUN
afs-5953	359	18	.	.	PUNCT
afs-5953	360	1	stochastic	stochastic	ADJ
afs-5953	360	2	nonparametric	nonparametric	NOUN
afs-5953	360	3	envelopment	envelopment	NOUN
afs-5953	360	4	of	of	ADP
afs-5953	360	5	data	datum	NOUN
afs-5953	360	6	(	(	PUNCT
afs-5953	360	7	stoned	stoned	ADJ
afs-5953	360	8	)	)	PUNCT
afs-5953	360	9	stochastic	stochastic	ADJ
afs-5953	360	10	nonparametric	nonparametric	NOUN
afs-5953	360	11	envelopment	envelopment	NOUN
afs-5953	360	12	of	of	ADP
afs-5953	360	13	data	datum	NOUN
afs-5953	360	14	(	(	PUNCT
afs-5953	360	15	stoned	stone	VERB
afs-5953	360	16	)	)	PUNCT
afs-5953	360	17	is	be	AUX
afs-5953	360	18	a	a	DET
afs-5953	360	19	new	new	ADJ
afs-5953	360	20	estimation	estimation	NOUN
afs-5953	360	21	method	method	NOUN
afs-5953	360	22	developed	develop	VERB
afs-5953	360	23	by	by	ADP
afs-5953	360	24	kuosmanen	kuosmanen	PROPN
afs-5953	360	25	(	(	PUNCT
afs-5953	360	26	2006	2006	NUM
afs-5953	360	27	)	)	PUNCT
afs-5953	360	28	and	and	CCONJ
afs-5953	360	29	kuosmanen	kuosmanen	PROPN
afs-5953	360	30	and	and	CCONJ
afs-5953	360	31	kortelainen	kortelainen	PROPN
afs-5953	360	32	(	(	PUNCT
afs-5953	360	33	2007b	2007b	NUM
afs-5953	360	34	)	)	PUNCT
afs-5953	360	35	.	.	PUNCT
afs-5953	361	1	like	like	ADP
afs-5953	361	2	cnls	cnls	PROPN
afs-5953	361	3	,	,	PUNCT
afs-5953	361	4	dea	dea	NOUN
afs-5953	361	5	,	,	PUNCT
afs-5953	361	6	and	and	CCONJ
afs-5953	361	7	c2nls	c2nls	PROPN
afs-5953	361	8	,	,	PUNCT
afs-5953	361	9	stoned	stone	VERB
afs-5953	361	10	does	do	AUX
afs-5953	361	11	not	not	PART
afs-5953	361	12	require	require	VERB
afs-5953	361	13	any	any	DET
afs-5953	361	14	prior	prior	ADJ
afs-5953	361	15	functional	functional	ADJ
afs-5953	361	16	form	form	NOUN
afs-5953	361	17	assumption	assumption	NOUN
afs-5953	361	18	about	about	ADP
afs-5953	361	19	f	f	PROPN
afs-5953	361	20	,	,	PUNCT
afs-5953	361	21	but	but	CCONJ
afs-5953	361	22	only	only	ADV
afs-5953	361	23	assumes	assume	VERB
afs-5953	361	24	that	that	SCONJ
afs-5953	361	25	f	f	PROPN
afs-5953	361	26	belongs	belong	VERB
afs-5953	361	27	to	to	ADP
afs-5953	361	28	the	the	DET
afs-5953	361	29	family	family	NOUN
afs-5953	361	30	f2	f2	PROPN
afs-5953	361	31	.	.	PUNCT
afs-5953	362	1	the	the	DET
afs-5953	362	2	stoned	stone	VERB
afs-5953	362	3	method	method	NOUN
afs-5953	362	4	differs	differ	VERB
afs-5953	362	5	from	from	ADP
afs-5953	362	6	dea	dea	PROPN
afs-5953	362	7	and	and	CCONJ
afs-5953	362	8	c2nls	c2nls	PROPN
afs-5953	362	9	in	in	SCONJ
afs-5953	362	10	that	that	SCONJ
afs-5953	362	11	it	it	PRON
afs-5953	362	12	decomposes	decompose	VERB
afs-5953	362	13	the	the	DET
afs-5953	362	14	deviations	deviation	NOUN
afs-5953	362	15	of	of	ADP
afs-5953	362	16	yi	yi	NOUN
afs-5953	362	17	from	from	ADP
afs-5953	362	18	f(xi	f(xi	PROPN
afs-5953	362	19	)	)	PUNCT
afs-5953	362	20	into	into	ADP
afs-5953	362	21	two	two	NUM
afs-5953	362	22	sources	source	NOUN
afs-5953	362	23	:	:	PUNCT
afs-5953	362	24	the	the	DET
afs-5953	362	25	pure	pure	ADJ
afs-5953	362	26	sustainable	sustainable	ADJ
afs-5953	362	27	value	value	NOUN
afs-5953	362	28	svi	svi	NOUN
afs-5953	362	29	and	and	CCONJ
afs-5953	362	30	the	the	DET
afs-5953	362	31	stochastic	stochastic	ADJ
afs-5953	362	32	noise	noise	NOUN
afs-5953	362	33	term	term	NOUN
afs-5953	362	34	vi	vi	PROPN
afs-5953	362	35	,	,	PUNCT
afs-5953	362	36	similar	similar	ADJ
afs-5953	362	37	to	to	ADP
afs-5953	362	38	sfa	sfa	PROPN
afs-5953	362	39	.	.	PUNCT
afs-5953	363	1	in	in	ADP
afs-5953	363	2	other	other	ADJ
afs-5953	363	3	words	word	NOUN
afs-5953	363	4	,	,	PUNCT
afs-5953	363	5	stoned	stone	VERB
afs-5953	363	6	combines	combine	VERB
afs-5953	363	7	the	the	DET
afs-5953	363	8	deterministic	deterministic	ADJ
afs-5953	363	9	part	part	NOUN
afs-5953	363	10	of	of	ADP
afs-5953	363	11	dea	dea	NOUN
afs-5953	363	12	with	with	ADP
afs-5953	363	13	the	the	DET
afs-5953	363	14	stochastic	stochastic	ADJ
afs-5953	363	15	part	part	NOUN
afs-5953	363	16	of	of	ADP
afs-5953	363	17	sfa	sfa	PROPN
afs-5953	363	18	,	,	PUNCT
afs-5953	363	19	thus	thus	ADV
afs-5953	363	20	combining	combine	VERB
afs-5953	363	21	the	the	DET
afs-5953	363	22	key	key	ADJ
afs-5953	363	23	advantages	advantage	NOUN
afs-5953	363	24	of	of	ADP
afs-5953	363	25	both	both	DET
afs-5953	363	26	methods	method	NOUN
afs-5953	363	27	.	.	PUNCT
afs-5953	364	1	the	the	DET
afs-5953	364	2	practical	practical	ADJ
afs-5953	364	3	estimation	estimation	NOUN
afs-5953	364	4	of	of	ADP
afs-5953	364	5	the	the	DET
afs-5953	364	6	stoned	stone	VERB
afs-5953	364	7	model	model	NOUN
afs-5953	364	8	is	be	AUX
afs-5953	364	9	conducted	conduct	VERB
afs-5953	364	10	in	in	ADP
afs-5953	364	11	two	two	NUM
afs-5953	364	12	stages	stage	NOUN
afs-5953	364	13	.	.	PUNCT
afs-5953	365	1	in	in	ADP
afs-5953	365	2	the	the	DET
afs-5953	365	3	first	first	ADJ
afs-5953	365	4	stage	stage	NOUN
afs-5953	365	5	,	,	PUNCT
afs-5953	365	6	the	the	DET
afs-5953	365	7	conditional	conditional	ADJ
afs-5953	365	8	expected	expect	VERB
afs-5953	365	9	value	value	NOUN
afs-5953	365	10	of	of	ADP
afs-5953	365	11	y	y	PROPN
afs-5953	365	12	is	be	AUX
afs-5953	365	13	estimated	estimate	VERB
afs-5953	365	14	by	by	ADP
afs-5953	365	15	cnls	cnls	PROPN
afs-5953	365	16	regression	regression	NOUN
afs-5953	365	17	(	(	PUNCT
afs-5953	365	18	equation	equation	NOUN
afs-5953	365	19	(	(	PUNCT
afs-5953	365	20	10	10	NUM
afs-5953	365	21	)	)	PUNCT
afs-5953	365	22	)	)	PUNCT
afs-5953	365	23	.	.	PUNCT
afs-5953	366	1	given	give	VERB
afs-5953	366	2	the	the	DET
afs-5953	366	3	cnls	cnls	NOUN
afs-5953	366	4	residuals	residual	NOUN
afs-5953	366	5	from	from	ADP
afs-5953	366	6	problem	problem	NOUN
afs-5953	366	7	(	(	PUNCT
afs-5953	366	8	10	10	NUM
afs-5953	366	9	)	)	PUNCT
afs-5953	366	10	,	,	PUNCT
afs-5953	366	11	we	we	PRON
afs-5953	366	12	subsequently	subsequently	ADV
afs-5953	366	13	filter	filter	VERB
afs-5953	366	14	out	out	ADP
afs-5953	366	15	the	the	DET
afs-5953	366	16	noise	noise	NOUN
afs-5953	366	17	from	from	ADP
afs-5953	366	18	the	the	DET
afs-5953	366	19	sustainable	sustainable	ADJ
afs-5953	366	20	values	value	NOUN
afs-5953	366	21	.	.	PUNCT
afs-5953	367	1	this	this	PRON
afs-5953	367	2	requires	require	VERB
afs-5953	367	3	some	some	DET
afs-5953	367	4	distributional	distributional	ADJ
afs-5953	367	5	assumptions	assumption	NOUN
afs-5953	367	6	,	,	PUNCT
afs-5953	367	7	e.g.	e.g.	ADV
afs-5953	367	8	the	the	DET
afs-5953	367	9	standard	standard	ADJ
afs-5953	367	10	sfa	sfa	PROPN
afs-5953	367	11	assumptions	assumption	VERB
afs-5953	367	12	vi	vi	PROPN
afs-5953	367	13	~	~	SYM
afs-5953	367	14	n(0	n(0	PROPN
afs-5953	367	15	,	,	PUNCT
afs-5953	367	16	σ	σ	PROPN
afs-5953	367	17	v	v	ADP
afs-5953	367	18	2	2	NUM
afs-5953	367	19	)	)	PUNCT
afs-5953	367	20	and	and	CCONJ
afs-5953	367	21	svi~	svi~	PROPN
afs-5953	367	22	│	│	ADJ
afs-5953	367	23	n(0	n(0	PROPN
afs-5953	367	24	,	,	PUNCT
afs-5953	367	25	σ	σ	PROPN
afs-5953	367	26	sv	sv	PROPN
afs-5953	367	27	2	2	NUM
afs-5953	367	28	)	)	PUNCT
afs-5953	367	29	│	│	X
afs-5953	367	30	.	.	PUNCT
afs-5953	368	1	parameters	parameter	NOUN
afs-5953	368	2	σsv	σsv	INTJ
afs-5953	368	3	,	,	PUNCT
afs-5953	368	4	σv	σv	PROPN
afs-5953	368	5	can	can	AUX
afs-5953	368	6	be	be	AUX
afs-5953	368	7	estimated	estimate	VERB
afs-5953	368	8	by	by	ADP
afs-5953	368	9	the	the	DET
afs-5953	368	10	method	method	NOUN
afs-5953	368	11	of	of	ADP
afs-5953	368	12	moments	moment	NOUN
afs-5953	368	13	or	or	CCONJ
afs-5953	368	14	maximum	maximum	ADJ
afs-5953	368	15	pseudolikelihood	pseudolikelihood	NOUN
afs-5953	368	16	techniques	technique	NOUN
afs-5953	368	17	(	(	PUNCT
afs-5953	368	18	see	see	VERB
afs-5953	368	19	kuosmanen	kuosmanen	PROPN
afs-5953	368	20	and	and	CCONJ
afs-5953	368	21	kortelainen	kortelainen	PROPN
afs-5953	368	22	2007b	2007b	NUM
afs-5953	368	23	for	for	ADP
afs-5953	368	24	details	detail	NOUN
afs-5953	368	25	)	)	PUNCT
afs-5953	368	26	.	.	PUNCT
afs-5953	369	1	the	the	DET
afs-5953	369	2	conditional	conditional	ADJ
afs-5953	369	3	expectation	expectation	NOUN
afs-5953	369	4	of	of	ADP
afs-5953	369	5	the	the	DET
afs-5953	369	6	sustainable	sustainable	ADJ
afs-5953	369	7	value	value	NOUN
afs-5953	369	8	is	be	AUX
afs-5953	369	9	then	then	ADV
afs-5953	369	10	computed	compute	VERB
afs-5953	369	11	using	use	VERB
afs-5953	369	12	the	the	DET
afs-5953	369	13	jondrow	jondrow	NOUN
afs-5953	369	14	et	et	PROPN
afs-5953	369	15	al	al	PROPN
afs-5953	369	16	.	.	PROPN
afs-5953	369	17	formula	formula	NOUN
afs-5953	369	18	(	(	PUNCT
afs-5953	369	19	8)	8)	X
afs-5953	369	20	.	.	NOUN
afs-5953	370	1	stoned	stoned	PROPN
afs-5953	370	2	offers	offer	VERB
afs-5953	370	3	a	a	DET
afs-5953	370	4	general	general	ADJ
afs-5953	370	5	framework	framework	NOUN
afs-5953	370	6	that	that	PRON
afs-5953	370	7	encompasses	encompass	VERB
afs-5953	370	8	both	both	DET
afs-5953	370	9	dea	dea	NOUN
afs-5953	370	10	and	and	CCONJ
afs-5953	370	11	sfa	sfa	PROPN
afs-5953	370	12	as	as	ADP
afs-5953	370	13	its	its	PRON
afs-5953	370	14	special	special	ADJ
afs-5953	370	15	cases	case	NOUN
afs-5953	370	16	.	.	PUNCT
afs-5953	371	1	specifically	specifically	ADV
afs-5953	371	2	,	,	PUNCT
afs-5953	371	3	if	if	SCONJ
afs-5953	371	4	we	we	PRON
afs-5953	371	5	restrict	restrict	VERB
afs-5953	371	6	the	the	DET
afs-5953	371	7	noise	noise	NOUN
afs-5953	371	8	component	component	NOUN
afs-5953	371	9	vi	vi	PROPN
afs-5953	371	10	equal	equal	ADJ
afs-5953	371	11	to	to	ADP
afs-5953	371	12	zero	zero	NUM
afs-5953	371	13	,	,	PUNCT
afs-5953	371	14	stoned	stone	VERB
afs-5953	371	15	falls	fall	VERB
afs-5953	371	16	back	back	ADV
afs-5953	371	17	to	to	ADP
afs-5953	371	18	the	the	DET
afs-5953	371	19	standard	standard	ADJ
afs-5953	371	20	dea	dea	PROPN
afs-5953	371	21	.	.	PROPN
afs-5953	372	1	on	on	ADP
afs-5953	372	2	the	the	DET
afs-5953	372	3	other	other	ADJ
afs-5953	372	4	hand	hand	NOUN
afs-5953	372	5	,	,	PUNCT
afs-5953	372	6	if	if	SCONJ
afs-5953	372	7	we	we	PRON
afs-5953	372	8	impose	impose	VERB
afs-5953	372	9	some	some	DET
afs-5953	372	10	particular	particular	ADJ
afs-5953	372	11	functional	functional	ADJ
afs-5953	372	12	form	form	NOUN
afs-5953	372	13	on	on	ADP
afs-5953	372	14	f	f	PROPN
afs-5953	372	15	,	,	PUNCT
afs-5953	372	16	then	then	ADV
afs-5953	372	17	stoned	stone	VERB
afs-5953	372	18	boils	boil	VERB
afs-5953	372	19	10	10	NUM
afs-5953	372	20	values	value	NOUN
afs-5953	372	21	:	:	PUNCT
afs-5953	372	22	the	the	DET
afs-5953	372	23	number	number	NOUN
afs-5953	372	24	of	of	ADP
afs-5953	372	25	different	different	ADJ
afs-5953	372	26	hyperplane	hyperplane	NOUN
afs-5953	372	27	segments	segment	NOUN
afs-5953	372	28	is	be	AUX
afs-5953	372	29	usually	usually	ADV
afs-5953	372	30	much	much	ADV
afs-5953	372	31	lower	low	ADJ
afs-5953	372	32	than	than	ADP
afs-5953	372	33	n	n	PROPN
afs-5953	372	34	(	(	PUNCT
afs-5953	372	35	see	see	VERB
afs-5953	372	36	kuosmanen	kuosmanen	PROPN
afs-5953	372	37	2008	2008	NUM
afs-5953	372	38	)	)	PUNCT
afs-5953	372	39	analogous	analogous	ADJ
afs-5953	372	40	to	to	ADP
afs-5953	372	41	ols	ol	NOUN
afs-5953	372	42	,	,	PUNCT
afs-5953	372	43	cnls	cnls	PROPN
afs-5953	372	44	estimates	estimate	VERB
afs-5953	372	45	the	the	DET
afs-5953	372	46	average	average	ADJ
afs-5953	372	47	-	-	PUNCT
afs-5953	372	48	practice	practice	NOUN
afs-5953	372	49	benchmark	benchmark	NOUN
afs-5953	372	50	.	.	PUNCT
afs-5953	373	1	it	it	PRON
afs-5953	373	2	hence	hence	ADV
afs-5953	373	3	shares	share	VERB
afs-5953	373	4	the	the	DET
afs-5953	373	5	same	same	ADJ
afs-5953	373	6	problem	problem	NOUN
afs-5953	373	7	as	as	ADP
afs-5953	373	8	ols	ol	NOUN
afs-5953	373	9	:	:	PUNCT
afs-5953	373	10	if	if	SCONJ
afs-5953	373	11	the	the	DET
afs-5953	373	12	composite	composite	ADJ
afs-5953	373	13	disturbance	disturbance	NOUN
afs-5953	373	14	iε	iε	PROPN
afs-5953	373	15	contains	contain	VERB
afs-5953	373	16	an	an	DET
afs-5953	373	17	asymmetric	asymmetric	ADJ
afs-5953	373	18	component	component	NOUN
afs-5953	373	19	0isv	0isv	ADJ
afs-5953	373	20	≤	≤	NOUN
afs-5953	373	21	,	,	PUNCT
afs-5953	373	22	the	the	DET
afs-5953	373	23	exogeneity	exogeneity	NOUN
afs-5953	373	24	assumption	assumption	NOUN
afs-5953	373	25	(	(	PUNCT
afs-5953	373	26	)	)	PUNCT
afs-5953	373	27	0i	0i	X
afs-5953	374	1	ie	ie	X
afs-5953	374	2	ε	ε	PROPN
afs-5953	374	3	=	=	AUX
afs-5953	374	4	x	x	PROPN
afs-5953	374	5	will	will	AUX
afs-5953	374	6	be	be	AUX
afs-5953	374	7	violated	violate	VERB
afs-5953	374	8	.	.	PUNCT
afs-5953	375	1	if	if	SCONJ
afs-5953	375	2	that	that	PRON
afs-5953	375	3	is	be	AUX
afs-5953	375	4	the	the	DET
afs-5953	375	5	case	case	NOUN
afs-5953	375	6	,	,	PUNCT
afs-5953	375	7	the	the	DET
afs-5953	375	8	cnls	cnls	PROPN
afs-5953	375	9	estimator	estimator	NOUN
afs-5953	375	10	will	will	AUX
afs-5953	375	11	be	be	AUX
afs-5953	375	12	inconsistent	inconsistent	ADJ
afs-5953	375	13	and	and	CCONJ
afs-5953	375	14	biased	biased	ADJ
afs-5953	375	15	.	.	PUNCT
afs-5953	376	1	introducing	introduce	VERB
afs-5953	376	2	an	an	DET
afs-5953	376	3	asymmetric	asymmetric	ADJ
afs-5953	376	4	inefficiency	inefficiency	NOUN
afs-5953	376	5	term	term	NOUN
afs-5953	376	6	0isv	0isv	PROPN
afs-5953	376	7	≤	≤	PROPN
afs-5953	376	8	leads	lead	VERB
afs-5953	376	9	us	we	PRON
afs-5953	376	10	to	to	ADP
afs-5953	376	11	the	the	DET
afs-5953	376	12	best	good	ADJ
afs-5953	376	13	-	-	PUNCT
afs-5953	376	14	practice	practice	NOUN
afs-5953	376	15	methods	method	NOUN
afs-5953	376	16	,	,	PUNCT
afs-5953	376	17	dea	dea	PROPN
afs-5953	376	18	,	,	PUNCT
afs-5953	376	19	c2nls	c2nls	PROPN
afs-5953	376	20	,	,	PUNCT
afs-5953	376	21	and	and	CCONJ
afs-5953	376	22	stoned	stone	VERB
afs-5953	376	23	,	,	PUNCT
afs-5953	376	24	to	to	PART
afs-5953	376	25	be	be	AUX
afs-5953	376	26	considered	consider	VERB
afs-5953	376	27	next	next	ADV
afs-5953	376	28	.	.	PUNCT
afs-5953	377	1	data	datum	NOUN
afs-5953	377	2	envelopment	envelopment	ADJ
afs-5953	377	3	analysis	analysis	NOUN
afs-5953	377	4	(	(	PUNCT
afs-5953	377	5	dea	dea	NOUN
afs-5953	377	6	)	)	PUNCT
afs-5953	377	7	data	data	VERB
afs-5953	377	8	envelopment	envelopment	ADJ
afs-5953	377	9	analysis	analysis	NOUN
afs-5953	377	10	(	(	PUNCT
afs-5953	377	11	dea	dea	NOUN
afs-5953	377	12	)	)	PUNCT
afs-5953	377	13	(	(	PUNCT
afs-5953	377	14	charnes	charne	NOUN
afs-5953	377	15	et	et	PROPN
afs-5953	377	16	al	al	PROPN
afs-5953	377	17	.	.	PROPN
afs-5953	377	18	1978	1978	NUM
afs-5953	377	19	)	)	PUNCT
afs-5953	377	20	is	be	AUX
afs-5953	377	21	the	the	DET
afs-5953	377	22	most	most	ADV
afs-5953	377	23	widely	widely	ADV
afs-5953	377	24	used	use	VERB
afs-5953	377	25	nonparametric	nonparametric	NOUN
afs-5953	377	26	frontier	frontier	NOUN
afs-5953	377	27	approach	approach	NOUN
afs-5953	377	28	.	.	PUNCT
afs-5953	378	1	dea	dea	PROPN
afs-5953	378	2	is	be	AUX
afs-5953	378	3	a	a	DET
afs-5953	378	4	deterministic	deterministic	ADJ
afs-5953	378	5	linear	linear	ADJ
afs-5953	378	6	programming	programming	NOUN
afs-5953	378	7	method	method	NOUN
afs-5953	378	8	.	.	PUNCT
afs-5953	379	1	dea	dea	PROPN
afs-5953	379	2	does	do	AUX
afs-5953	379	3	not	not	PART
afs-5953	379	4	require	require	VERB
afs-5953	379	5	any	any	DET
afs-5953	379	6	prior	prior	ADJ
afs-5953	379	7	assumptions	assumption	NOUN
afs-5953	379	8	about	about	ADP
afs-5953	379	9	the	the	DET
afs-5953	379	10	functional	functional	ADJ
afs-5953	379	11	form	form	NOUN
afs-5953	379	12	of	of	ADP
afs-5953	379	13	function	function	NOUN
afs-5953	379	14	f	f	NOUN
afs-5953	379	15	,	,	PUNCT
afs-5953	379	16	but	but	CCONJ
afs-5953	379	17	only	only	ADV
afs-5953	379	18	assumes	assume	VERB
afs-5953	379	19	that	that	SCONJ
afs-5953	379	20	f	f	PROPN
afs-5953	379	21	belongs	belong	VERB
afs-5953	379	22	to	to	ADP
afs-5953	379	23	the	the	DET
afs-5953	379	24	family	family	NOUN
afs-5953	379	25	of	of	ADP
afs-5953	379	26	monotonic	monotonic	ADJ
afs-5953	379	27	increasing	increasing	NOUN
afs-5953	379	28	and	and	CCONJ
afs-5953	379	29	globally	globally	ADV
afs-5953	379	30	concave	concave	ADJ
afs-5953	379	31	functions	function	NOUN
afs-5953	379	32	(	(	PUNCT
afs-5953	379	33	f2	f2	PROPN
afs-5953	379	34	)	)	PUNCT
afs-5953	379	35	,	,	PUNCT
afs-5953	379	36	similar	similar	ADJ
afs-5953	379	37	to	to	ADP
afs-5953	379	38	cnls	cnls	PROPN
afs-5953	379	39	.	.	PUNCT
afs-5953	380	1	an	an	DET
afs-5953	380	2	important	important	ADJ
afs-5953	380	3	advantage	advantage	NOUN
afs-5953	380	4	of	of	ADP
afs-5953	380	5	dea	dea	NOUN
afs-5953	380	6	is	be	AUX
afs-5953	380	7	that	that	SCONJ
afs-5953	380	8	it	it	PRON
afs-5953	380	9	does	do	AUX
afs-5953	380	10	not	not	PART
afs-5953	380	11	require	require	VERB
afs-5953	380	12	any	any	DET
afs-5953	380	13	statistical	statistical	ADJ
afs-5953	380	14	assumptions	assumption	NOUN
afs-5953	380	15	about	about	ADP
afs-5953	380	16	the	the	DET
afs-5953	380	17	composite	composite	ADJ
afs-5953	380	18	disturbance	disturbance	NOUN
afs-5953	380	19	term	term	NOUN
afs-5953	380	20	iε	iε	PROPN
afs-5953	380	21	.	.	PUNCT
afs-5953	381	1	however	however	ADV
afs-5953	381	2	,	,	PUNCT
afs-5953	381	3	assuming	assume	VERB
afs-5953	381	4	away	away	ADV
afs-5953	381	5	noise	noise	NOUN
afs-5953	381	6	(	(	PUNCT
afs-5953	381	7	i.e.	i.e.	X
afs-5953	381	8	,	,	PUNCT
afs-5953	381	9	0	0	NUM
afs-5953	381	10	1,	1,	NUM
afs-5953	381	11	...	...	PUNCT
afs-5953	381	12	,iv	,iv	PUNCT
afs-5953	381	13	i	i	PRON
afs-5953	381	14	n=	n=	ADJ
afs-5953	381	15	∀	∀	X
afs-5953	381	16	=	=	PUNCT
afs-5953	381	17	)	)	PUNCT
afs-5953	381	18	is	be	AUX
afs-5953	381	19	a	a	DET
afs-5953	381	20	strong	strong	ADJ
afs-5953	381	21	assumption	assumption	NOUN
afs-5953	381	22	as	as	ADP
afs-5953	381	23	such	such	ADJ
afs-5953	381	24	.	.	PUNCT
afs-5953	382	1	dea	dea	PROPN
afs-5953	382	2	estimator	estimator	NOUN
afs-5953	382	3	of	of	ADP
afs-5953	382	4	production	production	NOUN
afs-5953	382	5	function	function	NOUN
afs-5953	382	6	f	f	PROPN
afs-5953	382	7	can	can	AUX
afs-5953	382	8	be	be	AUX
afs-5953	382	9	expressed	express	VERB
afs-5953	382	10	as1	as1	NOUN
afs-5953	382	11	0	0	NUM
afs-5953	382	12	1	1	NUM
afs-5953	382	13	1	1	NUM
afs-5953	382	14	1	1	NUM
afs-5953	382	15	(	(	PUNCT
afs-5953	382	16	)	)	PUNCT
afs-5953	382	17	max	max	PROPN
afs-5953	382	18	;	;	PUNCT
afs-5953	382	19	1	1	NUM
afs-5953	382	20	n	n	ADP
afs-5953	382	21	n	n	CCONJ
afs-5953	382	22	n	n	CCONJ
afs-5953	382	23	dea	dea	NOUN
afs-5953	382	24	i	i	PRON
afs-5953	383	1	i	i	PRON
afs-5953	384	1	i	i	PRON
afs-5953	385	1	i	i	PRON
afs-5953	386	1	i	i	PRON
afs-5953	387	1	i	i	PRON
afs-5953	388	1	i	i	PRON
afs-5953	389	1	i	i	PRON
afs-5953	389	2	f	f	VERB
afs-5953	389	3	y	y	PROPN
afs-5953	389	4	λ	λ	X
afs-5953	389	5	λ	λ	X
afs-5953	389	6	λ	λ	X
afs-5953	389	7	λ	λ	X
afs-5953	389	8	≥	≥	NOUN
afs-5953	389	9	=	=	SYM
afs-5953	389	10	=	=	PUNCT
afs-5953	389	11	=	=	NOUN
afs-5953	389	12			NOUN
afs-5953	390	1			PROPN
afs-5953	390	2	=	=	SYM
afs-5953	390	3	≥	≥	NOUN
afs-5953	391	1	=	=	NOUN
afs-5953	391	2			NUM
afs-5953	391	3			NOUN
afs-5953	391	4			PROPN
afs-5953	391	5			PROPN
afs-5953	391	6			X
afs-5953	391	7			X
afs-5953	391	8	x	x	PROPN
afs-5953	391	9	x	x	PUNCT
afs-5953	391	10	x	x	X
afs-5953	391	11	.	.	PUNCT
afs-5953	391	12	(	(	PUNCT
afs-5953	391	13	12	12	NUM
afs-5953	391	14	)	)	PUNCT
afs-5953	391	15	this	this	PRON
afs-5953	391	16	yields	yield	VERB
afs-5953	391	17	a	a	DET
afs-5953	391	18	continuous	continuous	ADJ
afs-5953	391	19	,	,	PUNCT
afs-5953	391	20	piece	piece	NOUN
afs-5953	391	21	-	-	PUNCT
afs-5953	391	22	wise	wise	ADJ
afs-5953	391	23	linear	linear	ADJ
afs-5953	391	24	frontier	frontier	NOUN
afs-5953	391	25	that	that	PRON
afs-5953	391	26	envelopes	envelop	VERB
afs-5953	391	27	the	the	DET
afs-5953	391	28	observed	observed	ADJ
afs-5953	391	29	data	datum	NOUN
afs-5953	391	30	from	from	ADP
afs-5953	391	31	above	above	ADV
afs-5953	391	32	.	.	PUNCT
afs-5953	392	1	if	if	SCONJ
afs-5953	392	2	(	(	PUNCT
afs-5953	392	3	)	)	PUNCT
afs-5953	392	4	i	i	PROPN
afs-5953	392	5	dea	dea	PROPN
afs-5953	392	6	iy	iy	PROPN
afs-5953	392	7	f=	f=	PROPN
afs-5953	392	8	x	x	X
afs-5953	392	9	,	,	PUNCT
afs-5953	392	10	then	then	ADV
afs-5953	392	11	0isv	0isv	NUM
afs-5953	392	12	=	=	NOUN
afs-5953	392	13	,	,	PUNCT
afs-5953	392	14	and	and	CCONJ
afs-5953	392	15	the	the	DET
afs-5953	392	16	firm	firm	NOUN
afs-5953	392	17	is	be	AUX
afs-5953	392	18	diagnosed	diagnose	VERB
afs-5953	392	19	as	as	ADP
afs-5953	392	20	efficient	efficient	ADJ
afs-5953	392	21	.	.	PUNCT
afs-5953	393	1	if	if	SCONJ
afs-5953	393	2	(	(	PUNCT
afs-5953	393	3	)	)	PUNCT
afs-5953	393	4	i	i	PROPN
afs-5953	393	5	dea	dea	PROPN
afs-5953	393	6	iy	iy	PROPN
afs-5953	393	7	f	f	X
afs-5953	393	8	<	<	X
afs-5953	393	9	x	x	X
afs-5953	393	10	,	,	PUNCT
afs-5953	393	11	then	then	ADV
afs-5953	393	12	0isv	0isv	PRON
afs-5953	393	13	<	<	X
afs-5953	393	14	,	,	PUNCT
afs-5953	393	15	and	and	CCONJ
afs-5953	393	16	the	the	DET
afs-5953	393	17	firm	firm	NOUN
afs-5953	393	18	is	be	AUX
afs-5953	393	19	said	say	VERB
afs-5953	393	20	to	to	PART
afs-5953	393	21	be	be	AUX
afs-5953	393	22	inefficient	inefficient	ADJ
afs-5953	393	23	.	.	PUNCT
afs-5953	394	1	in	in	ADP
afs-5953	394	2	standard	standard	PROPN
afs-5953	394	3	dea	dea	PROPN
afs-5953	394	4	,	,	PUNCT
afs-5953	394	5	outcome	outcome	NOUN
afs-5953	394	6	(	(	PUNCT
afs-5953	394	7	)	)	PUNCT
afs-5953	395	1	i	i	PROPN
afs-5953	395	2	dea	dea	PROPN
afs-5953	395	3	iy	iy	PROPN
afs-5953	396	1	f	f	PROPN
afs-5953	396	2	>	>	X
afs-5953	396	3	x	x	X
afs-5953	396	4	is	be	AUX
afs-5953	396	5	not	not	PART
afs-5953	396	6	possible	possible	ADJ
afs-5953	396	7	.	.	PUNCT
afs-5953	397	1	given	give	VERB
afs-5953	397	2	a	a	DET
afs-5953	397	3	resource	resource	NOUN
afs-5953	397	4	vector	vector	NOUN
afs-5953	397	5	x	x	NOUN
afs-5953	397	6	,	,	PUNCT
afs-5953	397	7	the	the	DET
afs-5953	397	8	values	value	NOUN
afs-5953	397	9	of	of	ADP
afs-5953	397	10	this	this	DET
afs-5953	397	11	production	production	NOUN
afs-5953	397	12	function	function	NOUN
afs-5953	397	13	are	be	AUX
afs-5953	397	14	easy	easy	ADJ
afs-5953	397	15	to	to	PART
afs-5953	397	16	compute	compute	VERB
afs-5953	397	17	by	by	ADP
afs-5953	397	18	linear	linear	PROPN
afs-5953	397	19	programming	programming	NOUN
afs-5953	397	20	.	.	PUNCT
afs-5953	398	1	dea	dea	PROPN
afs-5953	398	2	estimator	estimator	PROPN
afs-5953	398	3	(	(	PUNCT
afs-5953	398	4	12	12	NUM
afs-5953	398	5	)	)	PUNCT
afs-5953	398	6	can	can	AUX
afs-5953	398	7	be	be	AUX
afs-5953	398	8	interpreted	interpret	VERB
afs-5953	398	9	as	as	ADP
afs-5953	398	10	a	a	DET
afs-5953	398	11	nonparametric	nonparametric	NOUN
afs-5953	398	12	counterpart	counterpart	NOUN
afs-5953	398	13	to	to	ADP
afs-5953	398	14	aigner	aigner	PROPN
afs-5953	398	15	and	and	CCONJ
afs-5953	398	16	chu	chu	PROPN
afs-5953	398	17	’s	’s	PART
afs-5953	398	18	(	(	PUNCT
afs-5953	398	19	1968	1968	NUM
afs-5953	398	20	)	)	PUNCT
afs-5953	399	1	pp	pp	ADP
afs-5953	399	2	method	method	NOUN
afs-5953	399	3	described	describe	VERB
afs-5953	399	4	above	above	ADV
afs-5953	399	5	(	(	PUNCT
afs-5953	399	6	see	see	VERB
afs-5953	399	7	kuosmanen	kuosmanen	PROPN
afs-5953	399	8	and	and	CCONJ
afs-5953	399	9	jonson	jonson	PROPN
afs-5953	399	10	2009	2009	NUM
afs-5953	399	11	)	)	PUNCT
afs-5953	399	12	.	.	PUNCT
afs-5953	400	1	the	the	DET
afs-5953	400	2	1	1	NUM
afs-5953	400	3	formulation	formulation	NOUN
afs-5953	400	4	(	(	PUNCT
afs-5953	400	5	12	12	NUM
afs-5953	400	6	)	)	PUNCT
afs-5953	400	7	was	be	AUX
afs-5953	400	8	first	first	ADV
afs-5953	400	9	presented	present	VERB
afs-5953	400	10	by	by	ADP
afs-5953	400	11	afriat	afriat	NOUN
afs-5953	400	12	(	(	PUNCT
afs-5953	400	13	1972	1972	NUM
afs-5953	400	14	)	)	PUNCT
afs-5953	400	15	,	,	PUNCT
afs-5953	400	16	who	who	PRON
afs-5953	400	17	formally	formally	ADV
afs-5953	400	18	proved	prove	VERB
afs-5953	400	19	that	that	SCONJ
afs-5953	400	20	(	(	PUNCT
afs-5953	400	21	12	12	NUM
afs-5953	400	22	)	)	PUNCT
afs-5953	400	23	is	be	AUX
afs-5953	400	24	the	the	DET
afs-5953	400	25	minimal	minimal	ADJ
afs-5953	400	26	function	function	NOUN
afs-5953	400	27	that	that	PRON
afs-5953	400	28	envelops	envelop	VERB
afs-5953	400	29	all	all	DET
afs-5953	400	30	observed	observed	ADJ
afs-5953	400	31	data	datum	NOUN
afs-5953	400	32	points	point	NOUN
afs-5953	400	33	and	and	CCONJ
afs-5953	400	34	satisfies	satisfy	VERB
afs-5953	400	35	monotonicity	monotonicity	NOUN
afs-5953	400	36	and	and	CCONJ
afs-5953	400	37	concavity	concavity	NOUN
afs-5953	400	38	.	.	PUNCT
afs-5953	401	1	11	11	NUM
afs-5953	401	2	main	main	ADJ
afs-5953	401	3	advantage	advantage	NOUN
afs-5953	401	4	of	of	ADP
afs-5953	401	5	dea	dea	PROPN
afs-5953	401	6	is	be	AUX
afs-5953	401	7	its	its	PRON
afs-5953	401	8	more	more	ADV
afs-5953	401	9	general	general	ADJ
afs-5953	401	10	and	and	CCONJ
afs-5953	401	11	flexible	flexible	ADJ
afs-5953	401	12	specification	specification	NOUN
afs-5953	401	13	of	of	ADP
afs-5953	401	14	f.	f.	PROPN
afs-5953	401	15	however	however	ADV
afs-5953	401	16	,	,	PUNCT
afs-5953	401	17	dea	dea	PROPN
afs-5953	401	18	assumes	assume	VERB
afs-5953	401	19	away	away	ADV
afs-5953	401	20	the	the	DET
afs-5953	401	21	stochastic	stochastic	ADJ
afs-5953	401	22	noise	noise	NOUN
afs-5953	401	23	term	term	NOUN
afs-5953	401	24	v	v	NOUN
afs-5953	401	25	,	,	PUNCT
afs-5953	401	26	similar	similar	ADJ
afs-5953	401	27	to	to	ADP
afs-5953	401	28	the	the	DET
afs-5953	401	29	pp	pp	NOUN
afs-5953	401	30	and	and	CCONJ
afs-5953	401	31	cols	cols	PROPN
afs-5953	401	32	methods	method	NOUN
afs-5953	401	33	reviewed	review	VERB
afs-5953	401	34	above	above	ADV
afs-5953	401	35	.	.	PUNCT
afs-5953	402	1	corrected	correct	VERB
afs-5953	402	2	convex	convex	PROPN
afs-5953	402	3	nonparametric	nonparametric	NOUN
afs-5953	402	4	least	least	ADJ
afs-5953	402	5	squares	square	NOUN
afs-5953	402	6	(	(	PUNCT
afs-5953	402	7	c2nls	c2nls	PROPN
afs-5953	402	8	)	)	PUNCT
afs-5953	402	9	kuosmanen	kuosmanen	NOUN
afs-5953	402	10	and	and	CCONJ
afs-5953	402	11	johnson	johnson	PROPN
afs-5953	402	12	(	(	PUNCT
afs-5953	402	13	2009	2009	NUM
afs-5953	402	14	)	)	PUNCT
afs-5953	402	15	have	have	AUX
afs-5953	402	16	recently	recently	ADV
afs-5953	402	17	proposed	propose	VERB
afs-5953	402	18	to	to	PART
afs-5953	402	19	combine	combine	VERB
afs-5953	402	20	the	the	DET
afs-5953	402	21	classic	classic	ADJ
afs-5953	402	22	idea	idea	NOUN
afs-5953	402	23	of	of	ADP
afs-5953	402	24	cols	cols	PROPN
afs-5953	402	25	estimation	estimation	NOUN
afs-5953	402	26	to	to	ADP
afs-5953	402	27	the	the	DET
afs-5953	402	28	cnls	cnls	PROPN
afs-5953	402	29	method	method	NOUN
afs-5953	402	30	described	describe	VERB
afs-5953	402	31	above	above	ADV
afs-5953	402	32	,	,	PUNCT
afs-5953	402	33	referring	refer	VERB
afs-5953	402	34	to	to	ADP
afs-5953	402	35	the	the	DET
afs-5953	402	36	new	new	ADJ
afs-5953	402	37	method	method	NOUN
afs-5953	402	38	as	as	ADP
afs-5953	402	39	c2nls	c2nls	PROPN
afs-5953	402	40	.	.	PUNCT
afs-5953	403	1	the	the	DET
afs-5953	403	2	practical	practical	ADJ
afs-5953	403	3	implementation	implementation	NOUN
afs-5953	403	4	of	of	ADP
afs-5953	403	5	c2nls	c2nls	PROPN
afs-5953	403	6	method	method	NOUN
afs-5953	403	7	consists	consist	VERB
afs-5953	403	8	of	of	ADP
afs-5953	403	9	two	two	NUM
afs-5953	403	10	steps	step	NOUN
afs-5953	403	11	.	.	PUNCT
afs-5953	404	1	in	in	ADP
afs-5953	404	2	step	step	NOUN
afs-5953	404	3	1	1	NUM
afs-5953	404	4	)	)	PUNCT
afs-5953	404	5	,	,	PUNCT
afs-5953	404	6	we	we	PRON
afs-5953	404	7	estimate	estimate	VERB
afs-5953	404	8	the	the	DET
afs-5953	404	9	average	average	ADJ
afs-5953	404	10	-	-	PUNCT
afs-5953	404	11	practice	practice	NOUN
afs-5953	404	12	frontier	frontier	NOUN
afs-5953	404	13	using	use	VERB
afs-5953	404	14	cnls	cnls	PROPN
afs-5953	404	15	(	(	PUNCT
afs-5953	404	16	equation	equation	NOUN
afs-5953	404	17	(	(	PUNCT
afs-5953	404	18	10	10	NUM
afs-5953	404	19	)	)	PUNCT
afs-5953	404	20	.	.	PUNCT
afs-5953	405	1	to	to	PART
afs-5953	405	2	estimate	estimate	VERB
afs-5953	405	3	the	the	DET
afs-5953	405	4	deterministic	deterministic	ADJ
afs-5953	405	5	best	good	ADJ
afs-5953	405	6	-	-	PUNCT
afs-5953	405	7	practice	practice	NOUN
afs-5953	405	8	frontier	frontier	NOUN
afs-5953	405	9	,	,	PUNCT
afs-5953	405	10	we	we	PRON
afs-5953	405	11	shift	shift	VERB
afs-5953	405	12	the	the	DET
afs-5953	405	13	frontier	frontier	NOUN
afs-5953	405	14	in	in	ADP
afs-5953	405	15	step	step	NOUN
afs-5953	405	16	2	2	NUM
afs-5953	405	17	)	)	PUNCT
afs-5953	405	18	directly	directly	ADV
afs-5953	405	19	analogous	analogous	ADJ
afs-5953	405	20	to	to	ADP
afs-5953	405	21	the	the	DET
afs-5953	405	22	cols	cols	PROPN
afs-5953	405	23	procedure	procedure	NOUN
afs-5953	405	24	(	(	PUNCT
afs-5953	405	25	equations	equation	NOUN
afs-5953	405	26	(	(	PUNCT
afs-5953	405	27	5	5	NUM
afs-5953	405	28	)	)	PUNCT
afs-5953	405	29	and	and	CCONJ
afs-5953	405	30	(	(	PUNCT
afs-5953	405	31	6	6	NUM
afs-5953	405	32	)	)	PUNCT
afs-5953	405	33	):	):	PUNCT
afs-5953	405	34	the	the	DET
afs-5953	405	35	c2nls	c2nls	PROPN
afs-5953	405	36	estimator	estimator	NOUN
afs-5953	405	37	for	for	ADP
afs-5953	405	38	sv	sv	PROPN
afs-5953	405	39	can	can	AUX
afs-5953	405	40	be	be	AUX
afs-5953	405	41	formally	formally	ADV
afs-5953	405	42	stated	state	VERB
afs-5953	405	43	as	as	ADP
afs-5953	405	44	2	2	NUM
afs-5953	405	45	ˆ	ˆ	NOUN
afs-5953	405	46	ˆmaxc	ˆmaxc	PROPN
afs-5953	405	47	nls	nls	PROPN
afs-5953	405	48	cnls	cnls	PROPN
afs-5953	405	49	cnls	cnls	PROPN
afs-5953	406	1	i	i	PRON
afs-5953	406	2	i	i	PRON
afs-5953	406	3	hh	hh	VERB
afs-5953	406	4	sv	sv	INTJ
afs-5953	406	5	ε	ε	PROPN
afs-5953	406	6	ε=	ε=	ADV
afs-5953	406	7	−	−	PROPN
afs-5953	406	8	.	.	PUNCT
afs-5953	407	1	(	(	PUNCT
afs-5953	407	2	13	13	NUM
afs-5953	407	3	)	)	PUNCT
afs-5953	407	4	if	if	SCONJ
afs-5953	407	5	the	the	DET
afs-5953	407	6	sustainable	sustainable	ADJ
afs-5953	407	7	values	value	NOUN
afs-5953	407	8	isv	isv	X
afs-5953	407	9	are	be	AUX
afs-5953	407	10	independently	independently	ADV
afs-5953	407	11	distributed	distribute	VERB
afs-5953	407	12	across	across	ADP
afs-5953	407	13	firms	firm	NOUN
afs-5953	407	14	,	,	PUNCT
afs-5953	407	15	c2nls	c2nls	PROPN
afs-5953	407	16	provides	provide	VERB
afs-5953	407	17	a	a	DET
afs-5953	407	18	more	more	ADV
afs-5953	407	19	efficient	efficient	ADJ
afs-5953	407	20	estimator	estimator	NOUN
afs-5953	407	21	than	than	ADP
afs-5953	407	22	dea	dea	PROPN
afs-5953	407	23	.	.	PUNCT
afs-5953	408	1	however	however	ADV
afs-5953	408	2	,	,	PUNCT
afs-5953	408	3	dea	dea	PROPN
afs-5953	408	4	does	do	AUX
afs-5953	408	5	not	not	PART
afs-5953	408	6	require	require	VERB
afs-5953	408	7	any	any	DET
afs-5953	408	8	independence	independence	NOUN
afs-5953	408	9	assumption	assumption	NOUN
afs-5953	408	10	,	,	PUNCT
afs-5953	408	11	and	and	CCONJ
afs-5953	408	12	it	it	PRON
afs-5953	408	13	is	be	AUX
afs-5953	408	14	more	more	ADV
afs-5953	408	15	robust	robust	ADJ
afs-5953	408	16	to	to	ADP
afs-5953	408	17	heteroskedasticity	heteroskedasticity	NOUN
afs-5953	408	18	.	.	PUNCT
afs-5953	409	1	on	on	ADP
afs-5953	409	2	the	the	DET
afs-5953	409	3	other	other	ADJ
afs-5953	409	4	hand	hand	NOUN
afs-5953	409	5	,	,	PUNCT
afs-5953	409	6	the	the	DET
afs-5953	409	7	regression	regression	NOUN
afs-5953	409	8	interpretation	interpretation	NOUN
afs-5953	409	9	of	of	ADP
afs-5953	409	10	the	the	DET
afs-5953	409	11	c2nls	c2nls	PROPN
afs-5953	409	12	method	method	NOUN
afs-5953	409	13	enables	enable	VERB
afs-5953	409	14	one	one	NUM
afs-5953	409	15	to	to	PART
afs-5953	409	16	introduce	introduce	VERB
afs-5953	409	17	contextual	contextual	ADJ
afs-5953	409	18	variables	variable	NOUN
afs-5953	409	19	that	that	PRON
afs-5953	409	20	explain	explain	VERB
afs-5953	409	21	differences	difference	NOUN
afs-5953	409	22	in	in	ADP
afs-5953	409	23	sustainability	sustainability	NOUN
afs-5953	409	24	performance	performance	NOUN
afs-5953	409	25	in	in	ADP
afs-5953	409	26	the	the	DET
afs-5953	409	27	same	same	ADJ
afs-5953	409	28	regression	regression	NOUN
afs-5953	409	29	model	model	NOUN
afs-5953	409	30	,	,	PUNCT
afs-5953	409	31	thus	thus	ADV
afs-5953	409	32	avoiding	avoid	VERB
afs-5953	409	33	the	the	DET
afs-5953	409	34	pitfalls	pitfall	NOUN
afs-5953	409	35	of	of	ADP
afs-5953	409	36	the	the	DET
afs-5953	409	37	two	two	NUM
afs-5953	409	38	-	-	PUNCT
afs-5953	409	39	stage	stage	NOUN
afs-5953	409	40	semiparametric	semiparametric	NOUN
afs-5953	409	41	estimation	estimation	NOUN
afs-5953	409	42	(	(	PUNCT
afs-5953	409	43	see	see	VERB
afs-5953	409	44	johnson	johnson	PROPN
afs-5953	409	45	and	and	CCONJ
afs-5953	409	46	kuosmanen	kuosmanen	PROPN
afs-5953	409	47	2009	2009	NUM
afs-5953	409	48	,	,	PUNCT
afs-5953	409	49	for	for	ADP
afs-5953	409	50	details	detail	NOUN
afs-5953	409	51	)	)	PUNCT
afs-5953	409	52	.	.	PUNCT
afs-5953	410	1	it	it	PRON
afs-5953	410	2	also	also	ADV
afs-5953	410	3	paves	pave	VERB
afs-5953	410	4	a	a	DET
afs-5953	410	5	way	way	NOUN
afs-5953	410	6	for	for	ADP
afs-5953	410	7	introducing	introduce	VERB
afs-5953	410	8	a	a	DET
afs-5953	410	9	stochastic	stochastic	ADJ
afs-5953	410	10	noise	noise	NOUN
afs-5953	410	11	term	term	NOUN
afs-5953	410	12	v	v	NOUN
afs-5953	410	13	to	to	ADP
afs-5953	410	14	the	the	DET
afs-5953	410	15	nonparametric	nonparametric	NOUN
afs-5953	410	16	frontier	frontier	NOUN
afs-5953	410	17	estimation	estimation	NOUN
afs-5953	410	18	.	.	PUNCT
afs-5953	411	1	stochastic	stochastic	ADJ
afs-5953	411	2	nonparametric	nonparametric	NOUN
afs-5953	411	3	envelopment	envelopment	NOUN
afs-5953	411	4	of	of	ADP
afs-5953	411	5	data	datum	NOUN
afs-5953	411	6	(	(	PUNCT
afs-5953	411	7	stoned	stoned	ADJ
afs-5953	411	8	)	)	PUNCT
afs-5953	411	9	stochastic	stochastic	ADJ
afs-5953	411	10	nonparametric	nonparametric	NOUN
afs-5953	411	11	envelopment	envelopment	NOUN
afs-5953	411	12	of	of	ADP
afs-5953	411	13	data	datum	NOUN
afs-5953	411	14	(	(	PUNCT
afs-5953	411	15	stoned	stone	VERB
afs-5953	411	16	)	)	PUNCT
afs-5953	411	17	is	be	AUX
afs-5953	411	18	a	a	DET
afs-5953	411	19	new	new	ADJ
afs-5953	411	20	estimation	estimation	NOUN
afs-5953	411	21	method	method	NOUN
afs-5953	411	22	developed	develop	VERB
afs-5953	411	23	by	by	ADP
afs-5953	411	24	kuosmanen	kuosmanen	PROPN
afs-5953	411	25	(	(	PUNCT
afs-5953	411	26	2006	2006	NUM
afs-5953	411	27	)	)	PUNCT
afs-5953	411	28	and	and	CCONJ
afs-5953	411	29	kuosmanen	kuosmanen	PROPN
afs-5953	411	30	and	and	CCONJ
afs-5953	411	31	kortelainen	kortelainen	PROPN
afs-5953	411	32	(	(	PUNCT
afs-5953	411	33	2007b	2007b	NUM
afs-5953	411	34	)	)	PUNCT
afs-5953	411	35	.	.	PUNCT
afs-5953	412	1	like	like	ADP
afs-5953	412	2	cnls	cnls	PROPN
afs-5953	412	3	,	,	PUNCT
afs-5953	412	4	dea	dea	NOUN
afs-5953	412	5	,	,	PUNCT
afs-5953	412	6	and	and	CCONJ
afs-5953	412	7	c2nls	c2nls	PROPN
afs-5953	412	8	,	,	PUNCT
afs-5953	412	9	stoned	stone	VERB
afs-5953	412	10	does	do	AUX
afs-5953	412	11	not	not	PART
afs-5953	412	12	require	require	VERB
afs-5953	412	13	any	any	DET
afs-5953	412	14	prior	prior	ADJ
afs-5953	412	15	functional	functional	ADJ
afs-5953	412	16	form	form	NOUN
afs-5953	412	17	assumption	assumption	NOUN
afs-5953	412	18	about	about	ADP
afs-5953	412	19	f	f	PROPN
afs-5953	412	20	,	,	PUNCT
afs-5953	412	21	but	but	CCONJ
afs-5953	412	22	only	only	ADV
afs-5953	412	23	assumes	assume	VERB
afs-5953	412	24	that	that	SCONJ
afs-5953	412	25	f	f	PROPN
afs-5953	412	26	belongs	belong	VERB
afs-5953	412	27	to	to	ADP
afs-5953	412	28	the	the	DET
afs-5953	412	29	family	family	NOUN
afs-5953	412	30	f2	f2	PROPN
afs-5953	412	31	.	.	PUNCT
afs-5953	413	1	the	the	DET
afs-5953	413	2	stoned	stone	VERB
afs-5953	413	3	method	method	NOUN
afs-5953	413	4	differs	differ	VERB
afs-5953	413	5	from	from	ADP
afs-5953	413	6	dea	dea	PROPN
afs-5953	413	7	and	and	CCONJ
afs-5953	413	8	c2nls	c2nls	PROPN
afs-5953	413	9	in	in	SCONJ
afs-5953	413	10	that	that	SCONJ
afs-5953	413	11	it	it	PRON
afs-5953	413	12	decomposes	decompose	VERB
afs-5953	413	13	the	the	DET
afs-5953	413	14	deviations	deviation	NOUN
afs-5953	413	15	of	of	ADP
afs-5953	413	16	yi	yi	NOUN
afs-5953	413	17	from	from	ADP
afs-5953	413	18	f(xi	f(xi	PROPN
afs-5953	413	19	)	)	PUNCT
afs-5953	413	20	into	into	ADP
afs-5953	413	21	two	two	NUM
afs-5953	413	22	sources	source	NOUN
afs-5953	413	23	:	:	PUNCT
afs-5953	413	24	the	the	DET
afs-5953	413	25	pure	pure	ADJ
afs-5953	413	26	sustainable	sustainable	ADJ
afs-5953	413	27	value	value	NOUN
afs-5953	413	28	isv	isv	NOUN
afs-5953	413	29	and	and	CCONJ
afs-5953	413	30	the	the	DET
afs-5953	413	31	stochastic	stochastic	ADJ
afs-5953	413	32	noise	noise	NOUN
afs-5953	413	33	term	term	NOUN
afs-5953	413	34	vi	vi	PROPN
afs-5953	413	35	,	,	PUNCT
afs-5953	413	36	similar	similar	ADJ
afs-5953	413	37	to	to	ADP
afs-5953	413	38	sfa	sfa	PROPN
afs-5953	413	39	.	.	PUNCT
afs-5953	414	1	in	in	ADP
afs-5953	414	2	other	other	ADJ
afs-5953	414	3	a	a	DET
afs-5953	414	4	g	g	NOUN
afs-5953	414	5	r	r	NOUN
afs-5953	414	6	i	i	NOUN
afs-5953	414	7	c	c	NOUN
afs-5953	414	8	u	u	NOUN
afs-5953	414	9	l	l	NOUN
afs-5953	414	10	t	t	NOUN
afs-5953	414	11	u	u	X
afs-5953	414	12	r	r	NOUN
afs-5953	414	13	a	a	PROPN
afs-5953	414	14	l	l	NOUN
afs-5953	414	15	a	a	DET
afs-5953	414	16	n	n	NOUN
afs-5953	414	17	d	d	NOUN
afs-5953	414	18	f	f	X
afs-5953	414	19	o	o	NOUN
afs-5953	415	1	o	o	X
afs-5953	415	2	d	d	X
afs-5953	415	3	s	s	X
afs-5953	415	4	c	c	NOUN
afs-5953	416	1	i	i	NOUN
afs-5953	416	2	e	e	PROPN
afs-5953	416	3	n	n	PROPN
afs-5953	416	4	c	c	PROPN
afs-5953	416	5	e	e	PROPN
afs-5953	416	6	kuosmanen	kuosmanen	NOUN
afs-5953	416	7	,	,	PUNCT
afs-5953	416	8	t.	t.	PROPN
afs-5953	416	9	&	&	CCONJ
afs-5953	416	10	kuosmanen	kuosmanen	PROPN
afs-5953	416	11	,	,	PUNCT
afs-5953	416	12	n.	n.	NOUN
afs-5953	416	13	benchmark	benchmark	NOUN
afs-5953	416	14	technology	technology	NOUN
afs-5953	416	15	in	in	ADP
afs-5953	416	16	sustainable	sustainable	ADJ
afs-5953	416	17	value	value	NOUN
afs-5953	416	18	analysis	analysis	NOUN
afs-5953	416	19	310	310	NUM
afs-5953	416	20	a	a	DET
afs-5953	416	21	g	g	NOUN
afs-5953	416	22	r	r	NOUN
afs-5953	417	1	i	i	NOUN
afs-5953	417	2	c	c	NOUN
afs-5953	417	3	u	u	NOUN
afs-5953	417	4	l	l	NOUN
afs-5953	417	5	t	t	NOUN
afs-5953	417	6	u	u	X
afs-5953	417	7	r	r	NOUN
afs-5953	417	8	a	a	PROPN
afs-5953	417	9	l	l	NOUN
afs-5953	417	10	a	a	DET
afs-5953	417	11	n	n	NOUN
afs-5953	418	1	d	d	NOUN
afs-5953	418	2	f	f	X
afs-5953	419	1	o	o	NOUN
afs-5953	419	2	o	o	X
afs-5953	420	1	d	d	X
afs-5953	420	2	s	s	X
afs-5953	420	3	c	c	NOUN
afs-5953	421	1	i	i	NOUN
afs-5953	421	2	e	e	PROPN
afs-5953	421	3	n	n	PROPN
afs-5953	421	4	c	c	NOUN
afs-5953	421	5	e	e	NOUN
afs-5953	421	6	vol	vol	NOUN
afs-5953	421	7	.	.	PUNCT
afs-5953	422	1	18(2009	18(2009	NUM
afs-5953	422	2	):	):	PUNCT
afs-5953	423	1	302–316	302–316	NUM
afs-5953	423	2	.	.	NOUN
afs-5953	423	3	311	311	NUM
afs-5953	423	4	down	down	ADP
afs-5953	423	5	to	to	ADP
afs-5953	423	6	sfa	sfa	PROPN
afs-5953	423	7	.	.	PUNCT
afs-5953	424	1	the	the	DET
afs-5953	424	2	main	main	ADJ
afs-5953	424	3	advantage	advantage	NOUN
afs-5953	424	4	of	of	ADP
afs-5953	424	5	stoned	stone	VERB
afs-5953	424	6	to	to	ADP
afs-5953	424	7	the	the	DET
afs-5953	424	8	parametric	parametric	ADJ
afs-5953	424	9	sfa	sfa	PROPN
afs-5953	424	10	is	be	AUX
afs-5953	424	11	the	the	DET
afs-5953	424	12	independence	independence	NOUN
afs-5953	424	13	of	of	ADP
afs-5953	424	14	the	the	DET
afs-5953	424	15	ad	ad	X
afs-5953	424	16	hoc	hoc	X
afs-5953	424	17	assumptions	assumption	NOUN
afs-5953	424	18	about	about	ADP
afs-5953	424	19	the	the	DET
afs-5953	424	20	functional	functional	ADJ
afs-5953	424	21	form	form	NOUN
afs-5953	424	22	of	of	ADP
afs-5953	424	23	the	the	DET
afs-5953	424	24	benchmark	benchmark	NOUN
afs-5953	424	25	technology	technology	NOUN
afs-5953	424	26	.	.	PUNCT
afs-5953	425	1	on	on	ADP
afs-5953	425	2	the	the	DET
afs-5953	425	3	other	other	ADJ
afs-5953	425	4	hand	hand	NOUN
afs-5953	425	5	,	,	PUNCT
afs-5953	425	6	the	the	DET
afs-5953	425	7	main	main	ADJ
afs-5953	425	8	advantage	advantage	NOUN
afs-5953	425	9	of	of	ADP
afs-5953	425	10	stoned	stone	VERB
afs-5953	425	11	to	to	ADP
afs-5953	425	12	the	the	DET
afs-5953	425	13	nonparametric	nonparametric	NOUN
afs-5953	425	14	dea	dea	PROPN
afs-5953	425	15	is	be	AUX
afs-5953	425	16	the	the	DET
afs-5953	425	17	better	well	ADJ
afs-5953	425	18	robustness	robustness	NOUN
afs-5953	425	19	to	to	ADP
afs-5953	425	20	outliers	outlier	NOUN
afs-5953	425	21	,	,	PUNCT
afs-5953	425	22	data	datum	NOUN
afs-5953	425	23	errors	error	NOUN
afs-5953	425	24	,	,	PUNCT
afs-5953	425	25	and	and	CCONJ
afs-5953	425	26	other	other	ADJ
afs-5953	425	27	stochastic	stochastic	ADJ
afs-5953	425	28	noise	noise	NOUN
afs-5953	425	29	in	in	ADP
afs-5953	425	30	the	the	DET
afs-5953	425	31	data	datum	NOUN
afs-5953	425	32	.	.	PUNCT
afs-5953	426	1	while	while	SCONJ
afs-5953	426	2	in	in	ADP
afs-5953	426	3	dea	dea	PROPN
afs-5953	426	4	the	the	DET
afs-5953	426	5	benchmark	benchmark	NOUN
afs-5953	426	6	technology	technology	NOUN
afs-5953	426	7	is	be	AUX
afs-5953	426	8	spanned	span	VERB
afs-5953	426	9	by	by	ADP
afs-5953	426	10	a	a	DET
afs-5953	426	11	relatively	relatively	ADV
afs-5953	426	12	small	small	ADJ
afs-5953	426	13	number	number	NOUN
afs-5953	426	14	of	of	ADP
afs-5953	426	15	efficient	efficient	ADJ
afs-5953	426	16	firms	firm	NOUN
afs-5953	426	17	,	,	PUNCT
afs-5953	426	18	in	in	SCONJ
afs-5953	426	19	stoned	stone	VERB
afs-5953	426	20	all	all	DET
afs-5953	426	21	observations	observation	NOUN
afs-5953	426	22	influence	influence	VERB
afs-5953	426	23	the	the	DET
afs-5953	426	24	benchmark	benchmark	NOUN
afs-5953	426	25	.	.	PUNCT
afs-5953	427	1	application	application	NOUN
afs-5953	427	2	to	to	ADP
afs-5953	427	3	finnish	finnish	ADJ
afs-5953	427	4	dairy	dairy	NOUN
afs-5953	427	5	farms	farm	NOUN
afs-5953	427	6	objectives	objective	VERB
afs-5953	427	7	we	we	PRON
afs-5953	427	8	next	next	ADV
afs-5953	427	9	apply	apply	VERB
afs-5953	427	10	the	the	DET
afs-5953	427	11	eight	eight	NUM
afs-5953	427	12	estimation	estimation	NOUN
afs-5953	427	13	methods	method	NOUN
afs-5953	427	14	described	describe	VERB
afs-5953	427	15	and	and	CCONJ
afs-5953	427	16	classified	classify	VERB
afs-5953	427	17	in	in	ADP
afs-5953	427	18	the	the	DET
afs-5953	427	19	previous	previous	ADJ
afs-5953	427	20	section	section	NOUN
afs-5953	427	21	to	to	ADP
afs-5953	427	22	the	the	DET
afs-5953	427	23	empirical	empirical	ADJ
afs-5953	427	24	data	datum	NOUN
afs-5953	427	25	of	of	ADP
afs-5953	427	26	332	332	NUM
afs-5953	427	27	finnish	finnish	ADJ
afs-5953	427	28	dairy	dairy	NOUN
afs-5953	427	29	farms	farm	NOUN
afs-5953	427	30	.	.	PUNCT
afs-5953	428	1	objectives	objective	NOUN
afs-5953	428	2	of	of	ADP
afs-5953	428	3	this	this	DET
afs-5953	428	4	exercise	exercise	NOUN
afs-5953	428	5	are	be	AUX
afs-5953	428	6	three	three	NUM
afs-5953	428	7	-	-	NOUN
afs-5953	428	8	fold	fold	ADJ
afs-5953	428	9	.	.	PUNCT
afs-5953	429	1	first	first	ADV
afs-5953	429	2	,	,	PUNCT
afs-5953	429	3	the	the	DET
afs-5953	429	4	application	application	NOUN
afs-5953	429	5	illustrates	illustrate	VERB
afs-5953	429	6	the	the	DET
afs-5953	429	7	results	result	NOUN
afs-5953	429	8	and	and	CCONJ
afs-5953	429	9	information	information	NOUN
afs-5953	429	10	obtainable	obtainable	ADJ
afs-5953	429	11	with	with	ADP
afs-5953	429	12	alternative	alternative	ADJ
afs-5953	429	13	methods	method	NOUN
afs-5953	429	14	.	.	PUNCT
afs-5953	430	1	second	second	ADJ
afs-5953	430	2	,	,	PUNCT
afs-5953	430	3	application	application	NOUN
afs-5953	430	4	of	of	ADP
afs-5953	430	5	different	different	ADJ
afs-5953	430	6	methods	method	NOUN
afs-5953	430	7	enables	enable	VERB
afs-5953	430	8	us	we	PRON
afs-5953	430	9	to	to	PART
afs-5953	430	10	compare	compare	VERB
afs-5953	430	11	the	the	DET
afs-5953	430	12	sv	sv	PROPN
afs-5953	430	13	estimates	estimate	NOUN
afs-5953	430	14	,	,	PUNCT
afs-5953	430	15	and	and	CCONJ
afs-5953	430	16	analyze	analyze	VERB
afs-5953	430	17	their	their	PRON
afs-5953	430	18	correlations	correlation	NOUN
afs-5953	430	19	.	.	PUNCT
afs-5953	431	1	third	third	ADJ
afs-5953	431	2	,	,	PUNCT
afs-5953	431	3	the	the	DET
afs-5953	431	4	results	result	NOUN
afs-5953	431	5	enable	enable	VERB
afs-5953	431	6	us	we	PRON
afs-5953	431	7	to	to	PART
afs-5953	431	8	critically	critically	ADV
afs-5953	431	9	evaluate	evaluate	VERB
afs-5953	431	10	the	the	DET
afs-5953	431	11	advantages	advantage	NOUN
afs-5953	431	12	and	and	CCONJ
afs-5953	431	13	disadvantages	disadvantage	NOUN
afs-5953	431	14	of	of	ADP
afs-5953	431	15	alternative	alternative	ADJ
afs-5953	431	16	methods	method	NOUN
afs-5953	431	17	.	.	PUNCT
afs-5953	432	1	thus	thus	ADV
afs-5953	432	2	,	,	PUNCT
afs-5953	432	3	this	this	DET
afs-5953	432	4	analysis	analysis	NOUN
afs-5953	432	5	sheds	shed	VERB
afs-5953	432	6	further	further	ADJ
afs-5953	432	7	light	light	NOUN
afs-5953	432	8	on	on	ADP
afs-5953	432	9	the	the	DET
afs-5953	432	10	choice	choice	NOUN
afs-5953	432	11	of	of	ADP
afs-5953	432	12	the	the	DET
afs-5953	432	13	benchmark	benchmark	ADJ
afs-5953	432	14	technology	technology	NOUN
afs-5953	432	15	in	in	ADP
afs-5953	432	16	sv	sv	PROPN
afs-5953	432	17	analysis	analysis	NOUN
afs-5953	432	18	.	.	PUNCT
afs-5953	433	1	although	although	SCONJ
afs-5953	433	2	the	the	DET
afs-5953	433	3	sustainability	sustainability	NOUN
afs-5953	433	4	performance	performance	NOUN
afs-5953	433	5	of	of	ADP
afs-5953	433	6	dairy	dairy	NOUN
afs-5953	433	7	farms	farm	NOUN
afs-5953	433	8	is	be	AUX
afs-5953	433	9	of	of	ADP
afs-5953	433	10	considerable	considerable	ADJ
afs-5953	433	11	interest	interest	NOUN
afs-5953	433	12	per	per	ADP
afs-5953	433	13	se	se	X
afs-5953	433	14	(	(	PUNCT
afs-5953	433	15	see	see	VERB
afs-5953	433	16	,	,	PUNCT
afs-5953	433	17	e.g.	e.g.	ADV
afs-5953	433	18	van	van	NOUN
afs-5953	433	19	passel	passel	NOUN
afs-5953	433	20	et	et	PROPN
afs-5953	433	21	al	al	PROPN
afs-5953	433	22	.	.	PROPN
afs-5953	433	23	2007	2007	NUM
afs-5953	433	24	)	)	PUNCT
afs-5953	433	25	,	,	PUNCT
afs-5953	433	26	our	our	PRON
afs-5953	433	27	main	main	ADJ
afs-5953	433	28	focus	focus	NOUN
afs-5953	433	29	is	be	AUX
afs-5953	433	30	on	on	ADP
afs-5953	433	31	the	the	DET
afs-5953	433	32	comparison	comparison	NOUN
afs-5953	433	33	of	of	ADP
afs-5953	433	34	alternative	alternative	ADJ
afs-5953	433	35	estimation	estimation	NOUN
afs-5953	433	36	methods	method	NOUN
afs-5953	433	37	in	in	ADP
afs-5953	433	38	a	a	DET
afs-5953	433	39	typical	typical	ADJ
afs-5953	433	40	empirical	empirical	ADJ
afs-5953	433	41	data	datum	NOUN
afs-5953	433	42	.	.	PUNCT
afs-5953	434	1	data	datum	NOUN
afs-5953	434	2	the	the	DET
afs-5953	434	3	data	datum	NOUN
afs-5953	434	4	set	set	VERB
afs-5953	434	5	is	be	AUX
afs-5953	434	6	obtained	obtain	VERB
afs-5953	434	7	from	from	ADP
afs-5953	434	8	the	the	DET
afs-5953	434	9	fadn	fadn	NOUN
afs-5953	434	10	database	database	NOUN
afs-5953	434	11	.	.	PUNCT
afs-5953	435	1	the	the	DET
afs-5953	435	2	output	output	NOUN
afs-5953	435	3	and	and	CCONJ
afs-5953	435	4	the	the	DET
afs-5953	435	5	resource	resource	NOUN
afs-5953	435	6	use	use	NOUN
afs-5953	435	7	are	be	AUX
afs-5953	435	8	measured	measure	VERB
afs-5953	435	9	on	on	ADP
afs-5953	435	10	per	per	ADP
afs-5953	435	11	hectare	hectare	NOUN
afs-5953	435	12	basis	basis	NOUN
afs-5953	435	13	.	.	PUNCT
afs-5953	436	1	the	the	DET
afs-5953	436	2	economic	economic	ADJ
afs-5953	436	3	output	output	NOUN
afs-5953	436	4	is	be	AUX
afs-5953	436	5	the	the	DET
afs-5953	436	6	total	total	ADJ
afs-5953	436	7	revenue	revenue	NOUN
afs-5953	436	8	from	from	ADP
afs-5953	436	9	milk	milk	NOUN
afs-5953	436	10	and	and	CCONJ
afs-5953	436	11	other	other	ADJ
afs-5953	436	12	products	product	NOUN
afs-5953	436	13	,	,	PUNCT
afs-5953	436	14	and	and	CCONJ
afs-5953	436	15	is	be	AUX
afs-5953	436	16	expressed	express	VERB
afs-5953	436	17	in	in	ADP
afs-5953	436	18	€	€	NUM
afs-5953	436	19	ha−1	ha−1	NOUN
afs-5953	436	20	.	.	PUNCT
afs-5953	437	1	economic	economic	ADJ
afs-5953	437	2	resources	resource	NOUN
afs-5953	437	3	include	include	VERB
afs-5953	437	4	labor	labor	NOUN
afs-5953	437	5	(	(	PUNCT
afs-5953	437	6	hr	hr	NOUN
afs-5953	437	7	ha−1	ha−1	PROPN
afs-5953	437	8	)	)	PUNCT
afs-5953	437	9	and	and	CCONJ
afs-5953	437	10	farm	farm	NOUN
afs-5953	437	11	capital	capital	NOUN
afs-5953	437	12	(	(	PUNCT
afs-5953	437	13	€	€	PROPN
afs-5953	437	14	ha−1	ha−1	PROPN
afs-5953	437	15	)	)	PUNCT
afs-5953	437	16	.	.	PUNCT
afs-5953	438	1	unfortunately	unfortunately	ADV
afs-5953	438	2	,	,	PUNCT
afs-5953	438	3	farm	farm	NOUN
afs-5953	438	4	level	level	NOUN
afs-5953	438	5	data	datum	NOUN
afs-5953	438	6	on	on	ADP
afs-5953	438	7	environmental	environmental	ADJ
afs-5953	438	8	and	and	CCONJ
afs-5953	438	9	social	social	ADJ
afs-5953	438	10	resources	resource	NOUN
afs-5953	438	11	of	of	ADP
afs-5953	438	12	dairy	dairy	NOUN
afs-5953	438	13	farms	farm	NOUN
afs-5953	438	14	are	be	AUX
afs-5953	438	15	extremely	extremely	ADV
afs-5953	438	16	limited	limited	ADJ
afs-5953	438	17	for	for	ADP
afs-5953	438	18	the	the	DET
afs-5953	438	19	purposes	purpose	NOUN
afs-5953	438	20	of	of	ADP
afs-5953	438	21	sustainability	sustainability	NOUN
afs-5953	438	22	assessment	assessment	NOUN
afs-5953	438	23	.	.	PUNCT
afs-5953	439	1	as	as	SCONJ
afs-5953	439	2	two	two	NUM
afs-5953	439	3	environmental	environmental	ADJ
afs-5953	439	4	resources	resource	NOUN
afs-5953	439	5	extractable	extractable	ADJ
afs-5953	439	6	from	from	ADP
afs-5953	439	7	the	the	DET
afs-5953	439	8	fadn	fadn	PROPN
afs-5953	439	9	data	datum	NOUN
afs-5953	439	10	,	,	PUNCT
afs-5953	439	11	we	we	PRON
afs-5953	439	12	include	include	VERB
afs-5953	439	13	the	the	DET
afs-5953	439	14	total	total	ADJ
afs-5953	439	15	energy	energy	NOUN
afs-5953	439	16	cost	cost	NOUN
afs-5953	439	17	(	(	PUNCT
afs-5953	439	18	€	€	NOUN
afs-5953	439	19	ha−1	ha−1	PROPN
afs-5953	439	20	)	)	PUNCT
afs-5953	439	21	and	and	CCONJ
afs-5953	439	22	the	the	DET
afs-5953	439	23	net	net	ADJ
afs-5953	439	24	nitrogen	nitrogen	NOUN
afs-5953	439	25	use	use	NOUN
afs-5953	439	26	(	(	PUNCT
afs-5953	439	27	kg	kg	PROPN
afs-5953	439	28	n	n	PRON
afs-5953	439	29	ha−1	ha−1	PROPN
afs-5953	439	30	)	)	PUNCT
afs-5953	439	31	.	.	PUNCT
afs-5953	440	1	the	the	DET
afs-5953	440	2	net	net	ADJ
afs-5953	440	3	nitrogen	nitrogen	NOUN
afs-5953	440	4	use	use	NOUN
afs-5953	440	5	has	have	AUX
afs-5953	440	6	been	be	AUX
afs-5953	440	7	calculated	calculate	VERB
afs-5953	440	8	based	base	VERB
afs-5953	440	9	on	on	ADP
afs-5953	440	10	farm	farm	NOUN
afs-5953	440	11	gate	gate	PROPN
afs-5953	440	12	nitrogen	nitrogen	PROPN
afs-5953	440	13	surplus	surplus	NOUN
afs-5953	440	14	method	method	NOUN
afs-5953	440	15	(	(	PUNCT
afs-5953	440	16	nevens	nevens	PROPN
afs-5953	440	17	et	et	PROPN
afs-5953	440	18	al	al	PROPN
afs-5953	440	19	.	.	PROPN
afs-5953	440	20	2006	2006	NUM
afs-5953	440	21	,	,	PUNCT
afs-5953	440	22	virtainen	virtainen	NOUN
afs-5953	440	23	and	and	CCONJ
afs-5953	440	24	nousiainen	nousiainen	PROPN
afs-5953	440	25	2005	2005	NUM
afs-5953	440	26	)	)	PUNCT
afs-5953	440	27	.	.	PUNCT
afs-5953	441	1	the	the	DET
afs-5953	441	2	limited	limited	ADJ
afs-5953	441	3	scope	scope	NOUN
afs-5953	441	4	of	of	ADP
afs-5953	441	5	the	the	DET
afs-5953	441	6	sustainability	sustainability	NOUN
afs-5953	441	7	indicators	indicator	NOUN
afs-5953	441	8	is	be	AUX
afs-5953	441	9	an	an	DET
afs-5953	441	10	obvious	obvious	ADJ
afs-5953	441	11	shortcoming	shortcoming	NOUN
afs-5953	441	12	of	of	ADP
afs-5953	441	13	this	this	DET
afs-5953	441	14	data	datum	NOUN
afs-5953	441	15	set	set	VERB
afs-5953	441	16	,	,	PUNCT
afs-5953	441	17	but	but	CCONJ
afs-5953	441	18	similar	similar	ADJ
afs-5953	441	19	data	datum	NOUN
afs-5953	441	20	problems	problem	NOUN
afs-5953	441	21	arise	arise	VERB
afs-5953	441	22	in	in	ADP
afs-5953	441	23	virtually	virtually	ADV
afs-5953	441	24	all	all	PRON
afs-5953	441	25	farm	farm	NOUN
afs-5953	441	26	-	-	PUNCT
afs-5953	441	27	level	level	NOUN
afs-5953	441	28	environmental	environmental	ADJ
afs-5953	441	29	efficiency	efficiency	NOUN
afs-5953	441	30	or	or	CCONJ
afs-5953	441	31	sv	sv	INTJ
afs-5953	441	32	analyses	analysis	NOUN
afs-5953	441	33	(	(	PUNCT
afs-5953	441	34	see	see	VERB
afs-5953	441	35	e.g.	e.g.	ADV
afs-5953	441	36	reinhard	reinhard	PROPN
afs-5953	441	37	et	et	PROPN
afs-5953	441	38	al	al	PROPN
afs-5953	441	39	.	.	PROPN
afs-5953	441	40	1999	1999	NUM
afs-5953	441	41	,	,	PUNCT
afs-5953	441	42	van	van	PROPN
afs-5953	441	43	passel	passel	NOUN
afs-5953	441	44	et	et	PROPN
afs-5953	441	45	al	al	PROPN
afs-5953	441	46	.	.	PROPN
afs-5953	441	47	2007	2007	NUM
afs-5953	441	48	,	,	PUNCT
afs-5953	441	49	and	and	CCONJ
afs-5953	441	50	references	reference	NOUN
afs-5953	441	51	therein	therein	ADV
afs-5953	441	52	)	)	PUNCT
afs-5953	441	53	.	.	PUNCT
afs-5953	442	1	descriptive	descriptive	ADJ
afs-5953	442	2	statistics	statistic	NOUN
afs-5953	442	3	of	of	ADP
afs-5953	442	4	the	the	DET
afs-5953	442	5	sample	sample	NOUN
afs-5953	442	6	data	datum	NOUN
afs-5953	442	7	are	be	AUX
afs-5953	442	8	reported	report	VERB
afs-5953	442	9	in	in	ADP
afs-5953	442	10	table	table	NOUN
afs-5953	442	11	2	2	NUM
afs-5953	442	12	.	.	PUNCT
afs-5953	443	1	the	the	DET
afs-5953	443	2	output	output	NOUN
afs-5953	443	3	varies	vary	VERB
afs-5953	443	4	from	from	ADP
afs-5953	443	5	561	561	NUM
afs-5953	443	6	€	€	NUM
afs-5953	443	7	ha−1	ha−1	PROPN
afs-5953	443	8	up	up	ADV
afs-5953	443	9	till	till	SCONJ
afs-5953	443	10	6,691	6,691	NUM
afs-5953	443	11	€	€	NUM
afs-5953	443	12	ha−1	ha−1	PROPN
afs-5953	443	13	,	,	PUNCT
afs-5953	443	14	with	with	ADP
afs-5953	443	15	a	a	DET
afs-5953	443	16	distribution	distribution	NOUN
afs-5953	443	17	skewed	skew	VERB
afs-5953	443	18	heavily	heavily	ADV
afs-5953	443	19	to	to	ADP
afs-5953	443	20	the	the	DET
afs-5953	443	21	left	left	NOUN
afs-5953	443	22	.	.	PUNCT
afs-5953	444	1	the	the	DET
afs-5953	444	2	labor	labor	NOUN
afs-5953	444	3	,	,	PUNCT
afs-5953	444	4	capital	capital	NOUN
afs-5953	444	5	,	,	PUNCT
afs-5953	444	6	and	and	CCONJ
afs-5953	444	7	energy	energy	NOUN
afs-5953	444	8	intensities	intensity	NOUN
afs-5953	444	9	also	also	ADV
afs-5953	444	10	exhibit	exhibit	VERB
afs-5953	444	11	large	large	ADJ
afs-5953	444	12	variance	variance	NOUN
afs-5953	444	13	and	and	CCONJ
afs-5953	444	14	skewness	skewness	NOUN
afs-5953	444	15	to	to	PART
afs-5953	444	16	left	left	VERB
afs-5953	444	17	.	.	PUNCT
afs-5953	445	1	net	net	ADJ
afs-5953	445	2	nitrogen	nitrogen	NOUN
afs-5953	445	3	surplus	surplus	NOUN
afs-5953	445	4	is	be	AUX
afs-5953	445	5	positive	positive	ADJ
afs-5953	445	6	at	at	ADP
afs-5953	445	7	all	all	DET
afs-5953	445	8	farms	farm	NOUN
afs-5953	445	9	included	include	VERB
afs-5953	445	10	in	in	ADP
afs-5953	445	11	the	the	DET
afs-5953	445	12	sample	sample	NOUN
afs-5953	445	13	,	,	PUNCT
afs-5953	445	14	with	with	ADP
afs-5953	445	15	the	the	DET
afs-5953	445	16	average	average	ADJ
afs-5953	445	17	value	value	NOUN
afs-5953	445	18	of	of	ADP
afs-5953	445	19	72	72	NUM
afs-5953	445	20	kg	kg	NOUN
afs-5953	445	21	n	n	DET
afs-5953	445	22	ha−1	ha−1	PROPN
afs-5953	445	23	.	.	PUNCT
afs-5953	446	1	we	we	PRON
afs-5953	446	2	next	next	ADV
afs-5953	446	3	applied	apply	VERB
afs-5953	446	4	the	the	DET
afs-5953	446	5	eight	eight	NUM
afs-5953	446	6	methods	method	NOUN
afs-5953	446	7	described	describe	VERB
afs-5953	446	8	in	in	ADP
afs-5953	446	9	the	the	DET
afs-5953	446	10	previous	previous	ADJ
afs-5953	446	11	section	section	NOUN
afs-5953	446	12	and	and	CCONJ
afs-5953	446	13	classified	classify	VERB
afs-5953	446	14	in	in	ADP
afs-5953	446	15	table	table	NOUN
afs-5953	446	16	1	1	NUM
afs-5953	446	17	.	.	PUNCT
afs-5953	447	1	for	for	ADP
afs-5953	447	2	the	the	DET
afs-5953	447	3	parametric	parametric	ADJ
afs-5953	447	4	methods	method	NOUN
afs-5953	447	5	,	,	PUNCT
afs-5953	447	6	the	the	DET
afs-5953	447	7	log	log	NOUN
afs-5953	447	8	-	-	PUNCT
afs-5953	447	9	linear	linear	NOUN
afs-5953	447	10	cobb	cobb	PROPN
afs-5953	447	11	-	-	PUNCT
afs-5953	447	12	douglas	douglas	PROPN
afs-5953	447	13	functional	functional	ADJ
afs-5953	447	14	form	form	NOUN
afs-5953	447	15	has	have	AUX
afs-5953	447	16	been	be	AUX
afs-5953	447	17	used	use	VERB
afs-5953	447	18	.	.	PUNCT
afs-5953	448	1	for	for	ADP
afs-5953	448	2	dea	dea	PROPN
afs-5953	448	3	,	,	PUNCT
afs-5953	448	4	the	the	DET
afs-5953	448	5	output	output	NOUN
afs-5953	448	6	-	-	PUNCT
afs-5953	448	7	oriented	orient	VERB
afs-5953	448	8	variable	variable	ADJ
afs-5953	448	9	returns	return	NOUN
afs-5953	448	10	to	to	PART
afs-5953	448	11	scale	scale	VERB
afs-5953	448	12	specification	specification	NOUN
afs-5953	448	13	is	be	AUX
afs-5953	448	14	used	use	VERB
afs-5953	448	15	.	.	PUNCT
afs-5953	449	1	for	for	ADP
afs-5953	449	2	the	the	DET
afs-5953	449	3	stochastic	stochastic	ADJ
afs-5953	449	4	sfa	sfa	NOUN
afs-5953	449	5	and	and	CCONJ
afs-5953	449	6	stoned	stone	VERB
afs-5953	449	7	table	table	NOUN
afs-5953	449	8	2	2	NUM
afs-5953	449	9	.	.	PUNCT
afs-5953	449	10	data	datum	NOUN
afs-5953	449	11	set	set	VERB
afs-5953	449	12	descriptive	descriptive	ADJ
afs-5953	449	13	statistics	statistic	NOUN
afs-5953	449	14	for	for	ADP
afs-5953	449	15	the	the	DET
afs-5953	449	16	year	year	NOUN
afs-5953	449	17	2004	2004	NUM
afs-5953	449	18	,	,	PUNCT
afs-5953	449	19	sample	sample	NOUN
afs-5953	449	20	size	size	NOUN
afs-5953	449	21	equals	equal	VERB
afs-5953	449	22	332	332	NUM
afs-5953	449	23	finnish	finnish	ADJ
afs-5953	449	24	dairy	dairy	NOUN
afs-5953	449	25	farms	farm	NOUN
afs-5953	449	26	variable	variable	ADJ
afs-5953	449	27	mean	mean	VERB
afs-5953	449	28	standard	standard	ADJ
afs-5953	449	29	deviation	deviation	NOUN
afs-5953	449	30	minimum	minimum	ADJ
afs-5953	449	31	maximum	maximum	ADJ
afs-5953	449	32	total	total	ADJ
afs-5953	449	33	output	output	NOUN
afs-5953	449	34	,	,	PUNCT
afs-5953	449	35	€	€	PROPN
afs-5953	449	36	ha−1	ha−1	PROPN
afs-5953	449	37	1,948	1,948	NUM
afs-5953	449	38	760	760	NUM
afs-5953	449	39	561	561	NUM
afs-5953	449	40	6,691	6,691	NUM
afs-5953	449	41	labor	labor	NOUN
afs-5953	449	42	,	,	PUNCT
afs-5953	449	43	hr	hr	NOUN
afs-5953	449	44	ha−1	ha−1	PROPN
afs-5953	449	45	124	124	NUM
afs-5953	449	46	61	61	NUM
afs-5953	449	47	25	25	NUM
afs-5953	449	48	421	421	NUM
afs-5953	449	49	farm	farm	NOUN
afs-5953	449	50	capital	capital	NOUN
afs-5953	449	51	,	,	PUNCT
afs-5953	449	52	€	€	PROPN
afs-5953	449	53	ha−1	ha−1	PROPN
afs-5953	449	54	5,282	5,282	NUM
afs-5953	449	55	2,573	2,573	NUM
afs-5953	449	56	1,172	1,172	NUM
afs-5953	449	57	20,493	20,493	NUM
afs-5953	449	58	energy	energy	NOUN
afs-5953	449	59	,	,	PUNCT
afs-5953	449	60	€	€	PROPN
afs-5953	449	61	ha−1	ha−1	NOUN
afs-5953	449	62	125	125	NUM
afs-5953	449	63	56.5	56.5	NUM
afs-5953	449	64	42	42	NUM
afs-5953	449	65	433	433	NUM
afs-5953	449	66	net	net	ADJ
afs-5953	449	67	n	n	PRON
afs-5953	449	68	surplus	surplus	NOUN
afs-5953	449	69	,	,	PUNCT
afs-5953	449	70	kg	kg	PROPN
afs-5953	449	71	ha−1	ha−1	PROPN
afs-5953	449	72	72	72	NUM
afs-5953	449	73	25.5	25.5	NUM
afs-5953	449	74	5.4	5.4	NUM
afs-5953	449	75	210	210	NUM
afs-5953	449	76	a	a	DET
afs-5953	449	77	g	g	NOUN
afs-5953	449	78	r	r	NOUN
afs-5953	449	79	i	i	NOUN
afs-5953	449	80	c	c	NOUN
afs-5953	449	81	u	u	NOUN
afs-5953	449	82	l	l	NOUN
afs-5953	449	83	t	t	NOUN
afs-5953	449	84	u	u	X
afs-5953	449	85	r	r	NOUN
afs-5953	449	86	a	a	PROPN
afs-5953	449	87	l	l	NOUN
afs-5953	449	88	a	a	DET
afs-5953	449	89	n	n	NOUN
afs-5953	450	1	d	d	NOUN
afs-5953	450	2	f	f	X
afs-5953	451	1	o	o	NOUN
afs-5953	451	2	o	o	X
afs-5953	452	1	d	d	X
afs-5953	452	2	s	s	X
afs-5953	452	3	c	c	NOUN
afs-5953	453	1	i	i	NOUN
afs-5953	453	2	e	e	PROPN
afs-5953	453	3	n	n	PROPN
afs-5953	453	4	c	c	PROPN
afs-5953	453	5	e	e	PROPN
afs-5953	453	6	kuosmanen	kuosmanen	NOUN
afs-5953	453	7	,	,	PUNCT
afs-5953	453	8	t.	t.	PROPN
afs-5953	453	9	&	&	CCONJ
afs-5953	453	10	kuosmanen	kuosmanen	PROPN
afs-5953	453	11	,	,	PUNCT
afs-5953	453	12	n.	n.	NOUN
afs-5953	453	13	benchmark	benchmark	NOUN
afs-5953	453	14	technology	technology	NOUN
afs-5953	453	15	in	in	ADP
afs-5953	453	16	sustainable	sustainable	ADJ
afs-5953	453	17	value	value	NOUN
afs-5953	453	18	analysis	analysis	NOUN
afs-5953	453	19	310	310	NUM
afs-5953	453	20	a	a	DET
afs-5953	453	21	g	g	NOUN
afs-5953	453	22	r	r	NOUN
afs-5953	454	1	i	i	NOUN
afs-5953	454	2	c	c	NOUN
afs-5953	454	3	u	u	NOUN
afs-5953	454	4	l	l	NOUN
afs-5953	454	5	t	t	NOUN
afs-5953	454	6	u	u	X
afs-5953	454	7	r	r	NOUN
afs-5953	454	8	a	a	PROPN
afs-5953	454	9	l	l	NOUN
afs-5953	454	10	a	a	DET
afs-5953	454	11	n	n	NOUN
afs-5953	455	1	d	d	NOUN
afs-5953	455	2	f	f	X
afs-5953	456	1	o	o	NOUN
afs-5953	456	2	o	o	X
afs-5953	457	1	d	d	X
afs-5953	457	2	s	s	X
afs-5953	457	3	c	c	NOUN
afs-5953	458	1	i	i	NOUN
afs-5953	458	2	e	e	PROPN
afs-5953	458	3	n	n	PROPN
afs-5953	458	4	c	c	NOUN
afs-5953	458	5	e	e	NOUN
afs-5953	458	6	vol	vol	NOUN
afs-5953	458	7	.	.	PUNCT
afs-5953	459	1	18(2009	18(2009	NUM
afs-5953	459	2	):	):	PUNCT
afs-5953	460	1	302–316	302–316	NUM
afs-5953	460	2	.	.	NOUN
afs-5953	460	3	311	311	NUM
afs-5953	460	4	methods	method	NOUN
afs-5953	460	5	,	,	PUNCT
afs-5953	460	6	we	we	PRON
afs-5953	460	7	assume	assume	VERB
afs-5953	460	8	the	the	DET
afs-5953	460	9	half	half	ADJ
afs-5953	460	10	-	-	PUNCT
afs-5953	460	11	normal	normal	ADJ
afs-5953	460	12	sv	sv	NOUN
afs-5953	460	13	distribution	distribution	NOUN
afs-5953	460	14	and	and	CCONJ
afs-5953	460	15	normally	normally	ADV
afs-5953	460	16	distributed	distribute	VERB
afs-5953	460	17	noise	noise	NOUN
afs-5953	460	18	.	.	PUNCT
afs-5953	461	1	the	the	DET
afs-5953	461	2	variance	variance	NOUN
afs-5953	461	3	decomposition	decomposition	NOUN
afs-5953	461	4	of	of	ADP
afs-5953	461	5	sfa	sfa	NOUN
afs-5953	461	6	and	and	CCONJ
afs-5953	461	7	stoned	stone	VERB
afs-5953	461	8	has	have	AUX
afs-5953	461	9	been	be	AUX
afs-5953	461	10	conducted	conduct	VERB
afs-5953	461	11	by	by	ADP
afs-5953	461	12	the	the	DET
afs-5953	461	13	method	method	NOUN
afs-5953	461	14	of	of	ADP
afs-5953	461	15	moments	moment	NOUN
afs-5953	461	16	.	.	PUNCT
afs-5953	462	1	in	in	ADP
afs-5953	462	2	sfa	sfa	PROPN
afs-5953	462	3	,	,	PUNCT
afs-5953	462	4	residuals	residual	NOUN
afs-5953	462	5	of	of	ADP
afs-5953	462	6	the	the	DET
afs-5953	462	7	log	log	NOUN
afs-5953	462	8	-	-	PUNCT
afs-5953	462	9	linear	linear	NOUN
afs-5953	462	10	ols	ol	NOUN
afs-5953	462	11	model	model	NOUN
afs-5953	462	12	were	be	AUX
afs-5953	462	13	used	use	VERB
afs-5953	462	14	.	.	PUNCT
afs-5953	463	1	in	in	ADP
afs-5953	463	2	stoned	stoned	ADJ
afs-5953	463	3	,	,	PUNCT
afs-5953	463	4	the	the	DET
afs-5953	463	5	residuals	residual	NOUN
afs-5953	463	6	of	of	ADP
afs-5953	463	7	the	the	DET
afs-5953	463	8	cnls	cnls	NOUN
afs-5953	463	9	model	model	NOUN
afs-5953	463	10	were	be	AUX
afs-5953	463	11	divided	divide	VERB
afs-5953	463	12	by	by	ADP
afs-5953	463	13	the	the	DET
afs-5953	463	14	output	output	NOUN
afs-5953	463	15	per	per	ADP
afs-5953	463	16	hectare	hectare	NOUN
afs-5953	463	17	to	to	PART
afs-5953	463	18	circumvent	circumvent	VERB
afs-5953	463	19	heteroskedasticity	heteroskedasticity	NOUN
afs-5953	463	20	,	,	PUNCT
afs-5953	463	21	and	and	CCONJ
afs-5953	463	22	thus	thus	ADV
afs-5953	463	23	obtained	obtain	VERB
afs-5953	463	24	standardized	standardized	ADJ
afs-5953	463	25	residuals	residual	NOUN
afs-5953	463	26	were	be	AUX
afs-5953	463	27	used	use	VERB
afs-5953	463	28	in	in	ADP
afs-5953	463	29	the	the	DET
afs-5953	463	30	variance	variance	NOUN
afs-5953	463	31	decomposition	decomposition	NOUN
afs-5953	463	32	.	.	PUNCT
afs-5953	464	1	results	result	NOUN
afs-5953	464	2	table	table	VERB
afs-5953	464	3	3	3	NUM
afs-5953	464	4	reports	report	VERB
afs-5953	464	5	the	the	DET
afs-5953	464	6	summary	summary	NOUN
afs-5953	464	7	statistics	statistic	NOUN
afs-5953	464	8	of	of	ADP
afs-5953	464	9	the	the	DET
afs-5953	464	10	sv	sv	PROPN
afs-5953	464	11	estimates	estimate	NOUN
afs-5953	464	12	obtained	obtain	VERB
afs-5953	464	13	with	with	ADP
afs-5953	464	14	each	each	DET
afs-5953	464	15	method	method	NOUN
afs-5953	464	16	,	,	PUNCT
afs-5953	464	17	together	together	ADV
afs-5953	464	18	with	with	ADP
afs-5953	464	19	the	the	DET
afs-5953	464	20	coefficient	coefficient	NOUN
afs-5953	464	21	of	of	ADP
afs-5953	464	22	determination	determination	NOUN
afs-5953	464	23	r2	r2	NOUN
afs-5953	464	24	=	=	SYM
afs-5953	464	25	1–(sse	1–(sse	NUM
afs-5953	464	26	/	/	SYM
afs-5953	464	27	sst	sst	PROPN
afs-5953	464	28	)	)	PUNCT
afs-5953	464	29	,	,	PUNCT
afs-5953	464	30	where	where	SCONJ
afs-5953	464	31	sse	sse	PROPN
afs-5953	464	32	is	be	AUX
afs-5953	464	33	the	the	DET
afs-5953	464	34	sum	sum	NOUN
afs-5953	464	35	of	of	ADP
afs-5953	464	36	squares	square	NOUN
afs-5953	464	37	of	of	ADP
afs-5953	464	38	residuals	residual	NOUN
afs-5953	464	39	and	and	CCONJ
afs-5953	464	40	sst	sst	NOUN
afs-5953	464	41	is	be	AUX
afs-5953	464	42	the	the	DET
afs-5953	464	43	sum	sum	NOUN
afs-5953	464	44	of	of	ADP
afs-5953	464	45	squares	square	NOUN
afs-5953	464	46	of	of	ADP
afs-5953	464	47	output	output	NOUN
afs-5953	464	48	y	y	PROPN
afs-5953	464	49	around	around	ADP
afs-5953	464	50	its	its	PRON
afs-5953	464	51	mean	mean	NOUN
afs-5953	464	52	.	.	PUNCT
afs-5953	465	1	for	for	ADP
afs-5953	465	2	comparability	comparability	NOUN
afs-5953	465	3	,	,	PUNCT
afs-5953	465	4	we	we	PRON
afs-5953	465	5	calculated	calculate	VERB
afs-5953	465	6	the	the	DET
afs-5953	465	7	sse	sse	NOUN
afs-5953	465	8	for	for	ADP
afs-5953	465	9	all	all	DET
afs-5953	465	10	methods	method	NOUN
afs-5953	465	11	using	use	VERB
afs-5953	465	12	difference	difference	NOUN
afs-5953	465	13	y	y	PROPN
afs-5953	465	14	–	–	PUNCT
afs-5953	465	15	f(x	f(x	PROPN
afs-5953	465	16	)	)	PUNCT
afs-5953	465	17	,	,	PUNCT
afs-5953	465	18	attributing	attribute	VERB
afs-5953	465	19	both	both	CCONJ
afs-5953	465	20	the	the	DET
afs-5953	465	21	sv	sv	NOUN
afs-5953	465	22	and	and	CCONJ
afs-5953	465	23	noise	noise	NOUN
afs-5953	465	24	components	component	NOUN
afs-5953	465	25	in	in	ADP
afs-5953	465	26	the	the	DET
afs-5953	465	27	unexplained	unexplained	ADJ
afs-5953	465	28	variance	variance	NOUN
afs-5953	465	29	.	.	PUNCT
afs-5953	466	1	comparing	compare	VERB
afs-5953	466	2	the	the	DET
afs-5953	466	3	r2	r2	PROPN
afs-5953	466	4	statistics	statistic	NOUN
afs-5953	466	5	of	of	ADP
afs-5953	466	6	the	the	DET
afs-5953	466	7	parametric	parametric	ADJ
afs-5953	466	8	methods	method	NOUN
afs-5953	466	9	and	and	CCONJ
afs-5953	466	10	their	their	PRON
afs-5953	466	11	nonparametric	nonparametric	NOUN
afs-5953	466	12	counterparts	counterpart	NOUN
afs-5953	466	13	,	,	PUNCT
afs-5953	466	14	we	we	PRON
afs-5953	466	15	observe	observe	VERB
afs-5953	466	16	that	that	SCONJ
afs-5953	466	17	the	the	DET
afs-5953	466	18	latter	latter	ADJ
afs-5953	466	19	group	group	NOUN
afs-5953	466	20	of	of	ADP
afs-5953	466	21	methods	method	NOUN
afs-5953	466	22	yields	yield	VERB
afs-5953	466	23	somewhat	somewhat	ADV
afs-5953	466	24	better	well	ADV
afs-5953	466	25	empirical	empirical	ADJ
afs-5953	466	26	fit	fit	NOUN
afs-5953	466	27	in	in	ADP
afs-5953	466	28	all	all	DET
afs-5953	466	29	specifications	specification	NOUN
afs-5953	466	30	.	.	PUNCT
afs-5953	467	1	this	this	PRON
afs-5953	467	2	is	be	AUX
afs-5953	467	3	an	an	DET
afs-5953	467	4	expected	expect	VERB
afs-5953	467	5	result	result	NOUN
afs-5953	467	6	,	,	PUNCT
afs-5953	467	7	given	give	VERB
afs-5953	467	8	the	the	DET
afs-5953	467	9	greater	great	ADJ
afs-5953	467	10	flexibility	flexibility	NOUN
afs-5953	467	11	of	of	ADP
afs-5953	467	12	the	the	DET
afs-5953	467	13	nonparametric	nonparametric	NOUN
afs-5953	467	14	specification	specification	NOUN
afs-5953	467	15	.	.	PUNCT
afs-5953	468	1	comparing	compare	VERB
afs-5953	468	2	the	the	DET
afs-5953	468	3	sv	sv	PROPN
afs-5953	468	4	estimates	estimate	NOUN
afs-5953	468	5	of	of	ADP
afs-5953	468	6	the	the	DET
afs-5953	468	7	averagepractice	averagepractice	NOUN
afs-5953	468	8	and	and	CCONJ
afs-5953	468	9	best	best	ADJ
afs-5953	468	10	-	-	PUNCT
afs-5953	468	11	practice	practice	NOUN
afs-5953	468	12	methods	method	NOUN
afs-5953	468	13	,	,	PUNCT
afs-5953	468	14	we	we	PRON
afs-5953	468	15	note	note	VERB
afs-5953	468	16	that	that	SCONJ
afs-5953	468	17	the	the	DET
afs-5953	468	18	latter	latter	ADJ
afs-5953	468	19	ones	one	NOUN
afs-5953	468	20	indicate	indicate	VERB
afs-5953	468	21	a	a	DET
afs-5953	468	22	negative	negative	ADJ
afs-5953	468	23	sv	sv	NOUN
afs-5953	468	24	value	value	NOUN
afs-5953	468	25	for	for	ADP
afs-5953	468	26	all	all	DET
afs-5953	468	27	farms	farm	NOUN
afs-5953	468	28	:	:	PUNCT
afs-5953	468	29	it	it	PRON
afs-5953	468	30	is	be	AUX
afs-5953	468	31	not	not	PART
afs-5953	468	32	possible	possible	ADJ
afs-5953	468	33	to	to	PART
afs-5953	468	34	perform	perform	VERB
afs-5953	468	35	better	well	ADJ
afs-5953	468	36	than	than	ADP
afs-5953	468	37	the	the	DET
afs-5953	468	38	best	good	ADJ
afs-5953	468	39	practice	practice	NOUN
afs-5953	468	40	.	.	PUNCT
afs-5953	469	1	the	the	DET
afs-5953	469	2	positive	positive	ADJ
afs-5953	469	3	mean	mean	NOUN
afs-5953	469	4	sv	sv	PROPN
afs-5953	469	5	of	of	ADP
afs-5953	469	6	ols	ols	PROPN
afs-5953	469	7	estimates	estimate	NOUN
afs-5953	469	8	is	be	AUX
afs-5953	469	9	due	due	ADJ
afs-5953	469	10	to	to	ADP
afs-5953	469	11	the	the	DET
afs-5953	469	12	log	log	NOUN
afs-5953	469	13	-	-	PUNCT
afs-5953	469	14	transformation	transformation	NOUN
afs-5953	469	15	.	.	PUNCT
afs-5953	470	1	the	the	DET
afs-5953	470	2	deterministic	deterministic	ADJ
afs-5953	470	3	methods	method	NOUN
afs-5953	470	4	cols	col	NOUN
afs-5953	470	5	and	and	CCONJ
afs-5953	470	6	c2nls	c2nls	PROPN
afs-5953	470	7	indicate	indicate	VERB
afs-5953	470	8	the	the	DET
afs-5953	470	9	smallest	small	ADJ
afs-5953	470	10	average	average	NOUN
afs-5953	470	11	and	and	CCONJ
afs-5953	470	12	median	median	ADJ
afs-5953	470	13	sv	sv	PROPN
afs-5953	470	14	statistic	statistic	PROPN
afs-5953	470	15	,	,	PUNCT
afs-5953	470	16	suggesting	suggest	VERB
afs-5953	470	17	highest	high	ADJ
afs-5953	470	18	degree	degree	NOUN
afs-5953	470	19	of	of	ADP
afs-5953	470	20	inefficiency	inefficiency	NOUN
afs-5953	470	21	.	.	PUNCT
afs-5953	471	1	the	the	DET
afs-5953	471	2	stochastic	stochastic	ADJ
afs-5953	471	3	methods	method	NOUN
afs-5953	471	4	sfa	sfa	NOUN
afs-5953	471	5	and	and	CCONJ
afs-5953	471	6	stoned	stone	VERB
afs-5953	471	7	have	have	VERB
afs-5953	471	8	a	a	DET
afs-5953	471	9	smaller	small	ADJ
afs-5953	471	10	variance	variance	NOUN
afs-5953	471	11	in	in	ADP
afs-5953	471	12	sv	sv	PROPN
afs-5953	471	13	statistics	statistics	PROPN
afs-5953	471	14	.	.	PUNCT
afs-5953	472	1	this	this	PRON
afs-5953	472	2	is	be	AUX
afs-5953	472	3	because	because	SCONJ
afs-5953	472	4	the	the	DET
afs-5953	472	5	stochastic	stochastic	ADJ
afs-5953	472	6	methods	method	NOUN
afs-5953	472	7	filter	filter	VERB
afs-5953	472	8	out	out	ADP
afs-5953	472	9	the	the	DET
afs-5953	472	10	noise	noise	NOUN
afs-5953	472	11	component	component	NOUN
afs-5953	472	12	from	from	ADP
afs-5953	472	13	the	the	DET
afs-5953	472	14	composite	composite	ADJ
afs-5953	472	15	disturbance	disturbance	NOUN
afs-5953	472	16	term	term	NOUN
afs-5953	472	17	.	.	PUNCT
afs-5953	473	1	it	it	PRON
afs-5953	473	2	is	be	AUX
afs-5953	473	3	also	also	ADV
afs-5953	473	4	interesting	interesting	ADJ
afs-5953	473	5	to	to	PART
afs-5953	473	6	compare	compare	VERB
afs-5953	473	7	the	the	DET
afs-5953	473	8	correlations	correlation	NOUN
afs-5953	473	9	in	in	ADP
afs-5953	473	10	sv	sv	PROPN
afs-5953	473	11	estimates	estimate	NOUN
afs-5953	473	12	across	across	ADP
afs-5953	473	13	farms	farm	NOUN
afs-5953	473	14	.	.	PUNCT
afs-5953	474	1	table	table	NOUN
afs-5953	474	2	4	4	NUM
afs-5953	474	3	reports	report	VERB
afs-5953	474	4	the	the	DET
afs-5953	474	5	correlation	correlation	NOUN
afs-5953	474	6	table	table	NOUN
afs-5953	474	7	with	with	ADP
afs-5953	474	8	the	the	DET
afs-5953	474	9	pearson	pearson	PROPN
afs-5953	474	10	product	product	NOUN
afs-5953	474	11	moment	moment	NOUN
afs-5953	474	12	correlation	correlation	NOUN
afs-5953	474	13	coefficients	coefficient	NOUN
afs-5953	474	14	for	for	ADP
afs-5953	474	15	the	the	DET
afs-5953	474	16	sv	sv	PROPN
afs-5953	474	17	estimates	estimate	NOUN
afs-5953	474	18	and	and	CCONJ
afs-5953	474	19	the	the	DET
afs-5953	474	20	spearman	spearman	NOUN
afs-5953	474	21	rank	rank	NOUN
afs-5953	474	22	correlation	correlation	NOUN
afs-5953	474	23	coefficients	coefficient	NOUN
afs-5953	474	24	(	(	PUNCT
afs-5953	474	25	in	in	ADP
afs-5953	474	26	parentheses	parenthesis	NOUN
afs-5953	474	27	)	)	PUNCT
afs-5953	474	28	.	.	PUNCT
afs-5953	475	1	by	by	ADP
afs-5953	475	2	construction	construction	NOUN
afs-5953	475	3	,	,	PUNCT
afs-5953	475	4	sv	sv	PROPN
afs-5953	475	5	estimates	estimate	NOUN
afs-5953	475	6	obtained	obtain	VERB
afs-5953	475	7	by	by	ADP
afs-5953	475	8	ols	ol	NOUN
afs-5953	475	9	and	and	CCONJ
afs-5953	475	10	cols	cols	PROPN
afs-5953	475	11	methods	method	NOUN
afs-5953	475	12	exhibit	exhibit	VERB
afs-5953	475	13	perfect	perfect	ADJ
afs-5953	475	14	correlation	correlation	NOUN
afs-5953	475	15	.	.	PUNCT
afs-5953	476	1	the	the	DET
afs-5953	476	2	same	same	ADJ
afs-5953	476	3	is	be	AUX
afs-5953	476	4	true	true	ADJ
afs-5953	476	5	for	for	ADP
afs-5953	476	6	the	the	DET
afs-5953	476	7	nonparametric	nonparametric	ADJ
afs-5953	476	8	cnls	cnls	PROPN
afs-5953	476	9	and	and	CCONJ
afs-5953	476	10	c2nls	c2nls	PROPN
afs-5953	476	11	methods	method	NOUN
afs-5953	476	12	.	.	PUNCT
afs-5953	477	1	in	in	ADP
afs-5953	477	2	general	general	ADJ
afs-5953	477	3	,	,	PUNCT
afs-5953	477	4	the	the	DET
afs-5953	477	5	sv	sv	PROPN
afs-5953	477	6	estimates	estimate	NOUN
afs-5953	477	7	and	and	CCONJ
afs-5953	477	8	rankings	ranking	NOUN
afs-5953	477	9	obtained	obtain	VERB
afs-5953	477	10	from	from	ADP
afs-5953	477	11	most	most	ADJ
afs-5953	477	12	methods	method	NOUN
afs-5953	477	13	are	be	AUX
afs-5953	477	14	highly	highly	ADV
afs-5953	477	15	correlated	correlate	VERB
afs-5953	477	16	.	.	PUNCT
afs-5953	478	1	a	a	DET
afs-5953	478	2	notable	notable	ADJ
afs-5953	478	3	exception	exception	NOUN
afs-5953	478	4	is	be	AUX
afs-5953	478	5	dea	dea	NOUN
afs-5953	478	6	,	,	PUNCT
afs-5953	478	7	which	which	PRON
afs-5953	478	8	yields	yield	VERB
afs-5953	478	9	sv	sv	PROPN
afs-5953	478	10	estimates	estimate	NOUN
afs-5953	478	11	that	that	PRON
afs-5953	478	12	are	be	AUX
afs-5953	478	13	negatively	negatively	ADV
afs-5953	478	14	correlated	correlate	VERB
afs-5953	478	15	with	with	ADP
afs-5953	478	16	all	all	DET
afs-5953	478	17	other	other	ADJ
afs-5953	478	18	method	method	NOUN
afs-5953	478	19	,	,	PUNCT
afs-5953	478	20	except	except	SCONJ
afs-5953	478	21	for	for	ADP
afs-5953	478	22	a	a	DET
afs-5953	478	23	small	small	ADJ
afs-5953	478	24	positive	positive	ADJ
afs-5953	478	25	correlation	correlation	NOUN
afs-5953	478	26	with	with	ADP
afs-5953	478	27	stoned	stone	VERB
afs-5953	478	28	.	.	PUNCT
afs-5953	479	1	except	except	SCONJ
afs-5953	479	2	for	for	ADP
afs-5953	479	3	dea	dea	NOUN
afs-5953	479	4	,	,	PUNCT
afs-5953	479	5	other	other	ADJ
afs-5953	479	6	nonparametric	nonparametric	NOUN
afs-5953	479	7	sv	sv	PROPN
afs-5953	479	8	estimates	estimate	NOUN
afs-5953	479	9	are	be	AUX
afs-5953	479	10	highly	highly	ADV
afs-5953	479	11	correlated	correlate	VERB
afs-5953	479	12	with	with	ADP
afs-5953	479	13	each	each	DET
afs-5953	479	14	other	other	ADJ
afs-5953	479	15	,	,	PUNCT
afs-5953	479	16	and	and	CCONJ
afs-5953	479	17	the	the	DET
afs-5953	479	18	same	same	ADJ
afs-5953	479	19	is	be	AUX
afs-5953	479	20	true	true	ADJ
afs-5953	479	21	for	for	ADP
afs-5953	479	22	the	the	DET
afs-5953	479	23	parametric	parametric	ADJ
afs-5953	479	24	estimates	estimate	NOUN
afs-5953	479	25	.	.	PUNCT
afs-5953	480	1	the	the	DET
afs-5953	480	2	cnls	cnls	PROPN
afs-5953	480	3	and	and	CCONJ
afs-5953	480	4	c2nls	c2nls	PROPN
afs-5953	480	5	estimates	estimate	NOUN
afs-5953	480	6	are	be	AUX
afs-5953	480	7	relatively	relatively	ADV
afs-5953	480	8	highly	highly	ADV
afs-5953	480	9	correlated	correlate	VERB
afs-5953	480	10	with	with	ADP
afs-5953	480	11	the	the	DET
afs-5953	480	12	parametric	parametric	ADJ
afs-5953	480	13	estimates	estimate	NOUN
afs-5953	480	14	,	,	PUNCT
afs-5953	480	15	sfa	sfa	PROPN
afs-5953	480	16	and	and	CCONJ
afs-5953	480	17	pp	pp	ADV
afs-5953	480	18	in	in	ADP
afs-5953	480	19	particular	particular	ADJ
afs-5953	480	20	.	.	PUNCT
afs-5953	481	1	we	we	PRON
afs-5953	481	2	may	may	AUX
afs-5953	481	3	interpret	interpret	VERB
afs-5953	481	4	the	the	DET
afs-5953	481	5	positive	positive	ADJ
afs-5953	481	6	correlations	correlation	NOUN
afs-5953	481	7	across	across	ADP
afs-5953	481	8	the	the	DET
afs-5953	481	9	spectrum	spectrum	NOUN
afs-5953	481	10	of	of	ADP
afs-5953	481	11	methods	method	NOUN
afs-5953	481	12	(	(	PUNCT
afs-5953	481	13	except	except	SCONJ
afs-5953	481	14	for	for	ADP
afs-5953	481	15	dea	dea	NOUN
afs-5953	481	16	)	)	PUNCT
afs-5953	481	17	as	as	ADP
afs-5953	481	18	evidence	evidence	NOUN
afs-5953	481	19	for	for	ADP
afs-5953	481	20	robustness	robustness	NOUN
afs-5953	481	21	in	in	ADP
afs-5953	481	22	the	the	DET
afs-5953	481	23	sv	sv	PROPN
afs-5953	481	24	estimates	estimate	NOUN
afs-5953	481	25	and	and	CCONJ
afs-5953	481	26	rankings	ranking	NOUN
afs-5953	481	27	.	.	PUNCT
afs-5953	482	1	differences	difference	NOUN
afs-5953	482	2	in	in	ADP
afs-5953	482	3	the	the	DET
afs-5953	482	4	sv	sv	PROPN
afs-5953	482	5	performance	performance	NOUN
afs-5953	482	6	at	at	ADP
afs-5953	482	7	the	the	DET
afs-5953	482	8	farm	farm	NOUN
afs-5953	482	9	level	level	NOUN
afs-5953	482	10	are	be	AUX
afs-5953	482	11	lost	lose	VERB
afs-5953	482	12	in	in	ADP
afs-5953	482	13	the	the	DET
afs-5953	482	14	summary	summary	NOUN
afs-5953	482	15	statistics	statistic	NOUN
afs-5953	482	16	and	and	CCONJ
afs-5953	482	17	correlation	correlation	NOUN
afs-5953	482	18	tables	table	NOUN
afs-5953	482	19	.	.	PUNCT
afs-5953	483	1	however	however	ADV
afs-5953	483	2	,	,	PUNCT
afs-5953	483	3	reporting	report	VERB
afs-5953	483	4	the	the	DET
afs-5953	483	5	sv	sv	PROPN
afs-5953	483	6	statistics	statistic	NOUN
afs-5953	483	7	for	for	ADP
afs-5953	483	8	all	all	DET
afs-5953	483	9	332	332	NUM
afs-5953	483	10	farms	farm	NOUN
afs-5953	483	11	is	be	AUX
afs-5953	483	12	not	not	PART
afs-5953	483	13	practical	practical	ADJ
afs-5953	483	14	.	.	PUNCT
afs-5953	484	1	to	to	PART
afs-5953	484	2	shed	shed	VERB
afs-5953	484	3	some	some	DET
afs-5953	484	4	light	light	NOUN
afs-5953	484	5	on	on	ADP
afs-5953	484	6	sustainability	sustainability	NOUN
afs-5953	484	7	performance	performance	NOUN
afs-5953	484	8	at	at	ADP
afs-5953	484	9	the	the	DET
afs-5953	484	10	farm	farm	NOUN
afs-5953	484	11	-	-	PUNCT
afs-5953	484	12	level	level	NOUN
afs-5953	484	13	,	,	PUNCT
afs-5953	484	14	table	table	NOUN
afs-5953	484	15	5	5	NUM
afs-5953	484	16	reports	report	NOUN
afs-5953	484	17	the	the	DET
afs-5953	484	18	sv	sv	PROPN
afs-5953	484	19	estimates	estimate	NOUN
afs-5953	484	20	and	and	CCONJ
afs-5953	484	21	relative	relative	ADJ
afs-5953	484	22	ranks	rank	NOUN
afs-5953	484	23	for	for	ADP
afs-5953	484	24	the	the	DET
afs-5953	484	25	five	five	NUM
afs-5953	484	26	farms	farm	NOUN
afs-5953	484	27	with	with	ADP
afs-5953	484	28	the	the	DET
afs-5953	484	29	lowest	low	ADJ
afs-5953	484	30	and	and	CCONJ
afs-5953	484	31	the	the	DET
afs-5953	484	32	highest	high	ADJ
afs-5953	484	33	output	output	NOUN
afs-5953	484	34	per	per	ADP
afs-5953	484	35	hectare	hectare	NOUN
afs-5953	484	36	in	in	ADP
afs-5953	484	37	the	the	DET
afs-5953	484	38	sample	sample	NOUN
afs-5953	484	39	,	,	PUNCT
afs-5953	484	40	respectively	respectively	ADV
afs-5953	484	41	,	,	PUNCT
afs-5953	484	42	labeled	label	VERB
afs-5953	484	43	as	as	ADP
afs-5953	484	44	farms	farm	NOUN
afs-5953	484	45	no	no	INTJ
afs-5953	484	46	.	.	PUNCT
afs-5953	485	1	1–5	1–5	NUM
afs-5953	485	2	and	and	CCONJ
afs-5953	485	3	328–332	328–332	NUM
afs-5953	485	4	.	.	PUNCT
afs-5953	486	1	the	the	DET
afs-5953	486	2	upper	upper	ADJ
afs-5953	486	3	part	part	NOUN
afs-5953	486	4	of	of	ADP
afs-5953	486	5	table	table	NOUN
afs-5953	486	6	5	5	NUM
afs-5953	486	7	reports	report	NOUN
afs-5953	486	8	the	the	DET
afs-5953	486	9	sv	sv	PROPN
afs-5953	486	10	estimates	estimate	NOUN
afs-5953	486	11	(	(	PUNCT
afs-5953	486	12	left	leave	VERB
afs-5953	486	13	column	column	NOUN
afs-5953	486	14	)	)	PUNCT
afs-5953	486	15	and	and	CCONJ
afs-5953	486	16	the	the	DET
afs-5953	486	17	relative	relative	ADJ
afs-5953	486	18	rankings	ranking	NOUN
afs-5953	486	19	(	(	PUNCT
afs-5953	486	20	right	right	ADJ
afs-5953	486	21	column	column	NOUN
afs-5953	486	22	)	)	PUNCT
afs-5953	486	23	of	of	ADP
afs-5953	486	24	these	these	DET
afs-5953	486	25	ten	ten	NUM
afs-5953	486	26	farms	farm	NOUN
afs-5953	486	27	obtained	obtain	VERB
afs-5953	486	28	by	by	ADP
afs-5953	486	29	using	use	VERB
afs-5953	486	30	the	the	DET
afs-5953	486	31	parametric	parametric	ADJ
afs-5953	486	32	methods	method	NOUN
afs-5953	486	33	(	(	PUNCT
afs-5953	486	34	ols	ol	NOUN
afs-5953	486	35	,	,	PUNCT
afs-5953	486	36	pp	pp	PROPN
afs-5953	486	37	,	,	PUNCT
afs-5953	486	38	cols	col	NOUN
afs-5953	486	39	,	,	PUNCT
afs-5953	486	40	and	and	CCONJ
afs-5953	486	41	sfa	sfa	PROPN
afs-5953	486	42	)	)	PUNCT
afs-5953	486	43	.	.	PUNCT
afs-5953	487	1	analogously	analogously	ADV
afs-5953	487	2	,	,	PUNCT
afs-5953	487	3	the	the	DET
afs-5953	487	4	lower	low	ADJ
afs-5953	487	5	part	part	NOUN
afs-5953	487	6	of	of	ADP
afs-5953	487	7	table	table	NOUN
afs-5953	487	8	5	5	NUM
afs-5953	487	9	reports	report	VERB
afs-5953	487	10	the	the	DET
afs-5953	487	11	corresponding	corresponding	PROPN
afs-5953	487	12	sv	sv	PROPN
afs-5953	487	13	statistics	statistics	PROPN
afs-5953	487	14	and	and	CCONJ
afs-5953	487	15	farm	farm	NOUN
afs-5953	487	16	rankings	ranking	NOUN
afs-5953	487	17	obtained	obtain	VERB
afs-5953	487	18	by	by	ADP
afs-5953	487	19	using	use	VERB
afs-5953	487	20	the	the	DET
afs-5953	487	21	nonparametric	nonparametric	ADJ
afs-5953	487	22	methods	method	NOUN
afs-5953	487	23	(	(	PUNCT
afs-5953	487	24	cnls	cnls	PROPN
afs-5953	487	25	,	,	PUNCT
afs-5953	487	26	dea	dea	PROPN
afs-5953	487	27	,	,	PUNCT
afs-5953	487	28	c2nls	c2nls	PROPN
afs-5953	487	29	,	,	PUNCT
afs-5953	487	30	and	and	CCONJ
afs-5953	487	31	stoned	stone	VERB
afs-5953	487	32	)	)	PUNCT
afs-5953	487	33	.	.	PUNCT
afs-5953	488	1	despite	despite	SCONJ
afs-5953	488	2	the	the	DET
afs-5953	488	3	high	high	ADJ
afs-5953	488	4	correlations	correlation	NOUN
afs-5953	488	5	in	in	ADP
afs-5953	488	6	sv	sv	PROPN
afs-5953	488	7	estimates	estimate	NOUN
afs-5953	488	8	and	and	CCONJ
afs-5953	488	9	rankings	ranking	NOUN
afs-5953	488	10	across	across	ADP
afs-5953	488	11	method	method	NOUN
afs-5953	488	12	at	at	ADP
afs-5953	488	13	the	the	DET
afs-5953	488	14	level	level	NOUN
afs-5953	488	15	of	of	ADP
afs-5953	488	16	the	the	DET
afs-5953	488	17	entire	entire	ADJ
afs-5953	488	18	sample	sample	NOUN
afs-5953	488	19	,	,	PUNCT
afs-5953	488	20	the	the	DET
afs-5953	488	21	farm	farm	NOUN
afs-5953	488	22	-	-	PUNCT
afs-5953	488	23	level	level	NOUN
afs-5953	488	24	sv	sv	NOUN
afs-5953	488	25	estimates	estimate	NOUN
afs-5953	488	26	and	and	CCONJ
afs-5953	488	27	rankings	ranking	NOUN
afs-5953	488	28	exhibit	exhibit	VERB
afs-5953	488	29	substantial	substantial	ADJ
afs-5953	488	30	differences	difference	NOUN
afs-5953	488	31	across	across	ADP
afs-5953	488	32	methods	method	NOUN
afs-5953	488	33	.	.	PUNCT
afs-5953	489	1	for	for	ADP
afs-5953	489	2	example	example	NOUN
afs-5953	489	3	,	,	PUNCT
afs-5953	489	4	farm	farm	NOUN
afs-5953	489	5	no	no	NOUN
afs-5953	489	6	.	.	PUNCT
afs-5953	490	1	332	332	NUM
afs-5953	490	2	performs	perform	VERB
afs-5953	490	3	relatively	relatively	ADV
afs-5953	490	4	well	well	ADV
afs-5953	490	5	according	accord	VERB
afs-5953	490	6	to	to	ADP
afs-5953	490	7	ols	ol	NOUN
afs-5953	490	8	and	and	CCONJ
afs-5953	490	9	cols	cols	PROPN
afs-5953	490	10	(	(	PUNCT
afs-5953	490	11	rank	rank	NOUN
afs-5953	490	12	10	10	NUM
afs-5953	490	13	)	)	PUNCT
afs-5953	490	14	,	,	PUNCT
afs-5953	490	15	whereas	whereas	SCONJ
afs-5953	490	16	this	this	DET
afs-5953	490	17	farm	farm	NOUN
afs-5953	490	18	is	be	AUX
afs-5953	490	19	one	one	NUM
afs-5953	490	20	of	of	ADP
afs-5953	490	21	the	the	DET
afs-5953	490	22	worst	bad	ADJ
afs-5953	490	23	performers	performer	NOUN
afs-5953	490	24	according	accord	VERB
afs-5953	490	25	to	to	ADP
afs-5953	490	26	stoned	stoned	ADJ
afs-5953	490	27	(	(	PUNCT
afs-5953	490	28	rank	rank	NOUN
afs-5953	490	29	326	326	NUM
afs-5953	490	30	out	out	ADP
afs-5953	490	31	of	of	ADP
afs-5953	490	32	332	332	NUM
afs-5953	490	33	)	)	PUNCT
afs-5953	490	34	.	.	PUNCT
afs-5953	491	1	on	on	ADP
afs-5953	491	2	the	the	DET
afs-5953	491	3	other	other	ADJ
afs-5953	491	4	hand	hand	NOUN
afs-5953	491	5	,	,	PUNCT
afs-5953	491	6	farm	farm	NOUN
afs-5953	491	7	no	no	NOUN
afs-5953	491	8	.	.	NOUN
afs-5953	491	9	3	3	NUM
afs-5953	491	10	is	be	AUX
afs-5953	491	11	one	one	NUM
afs-5953	491	12	of	of	ADP
afs-5953	491	13	the	the	DET
afs-5953	491	14	best	good	ADJ
afs-5953	491	15	farms	farm	NOUN
afs-5953	491	16	according	accord	VERB
afs-5953	491	17	to	to	ADP
afs-5953	491	18	the	the	DET
afs-5953	491	19	stoned	stoned	ADJ
afs-5953	491	20	model	model	NOUN
afs-5953	491	21	,	,	PUNCT
afs-5953	491	22	but	but	CCONJ
afs-5953	491	23	ols	ol	NOUN
afs-5953	491	24	and	and	CCONJ
afs-5953	491	25	cols	cols	PROPN
afs-5953	491	26	rank	rank	VERB
afs-5953	491	27	it	it	PRON
afs-5953	491	28	as	as	ADP
afs-5953	491	29	283	283	NUM
afs-5953	491	30	.	.	PUNCT
afs-5953	492	1	for	for	ADP
afs-5953	492	2	an	an	DET
afs-5953	492	3	individual	individual	ADJ
afs-5953	492	4	farm	farm	NOUN
afs-5953	492	5	,	,	PUNCT
afs-5953	492	6	different	different	ADJ
afs-5953	492	7	methods	method	NOUN
afs-5953	492	8	can	can	AUX
afs-5953	492	9	show	show	VERB
afs-5953	492	10	a	a	DET
afs-5953	492	11	dramatically	dramatically	ADV
afs-5953	492	12	different	different	ADJ
afs-5953	492	13	picture	picture	NOUN
afs-5953	492	14	about	about	ADP
afs-5953	492	15	the	the	DET
afs-5953	492	16	relative	relative	ADJ
afs-5953	492	17	performance	performance	NOUN
afs-5953	492	18	,	,	PUNCT
afs-5953	492	19	let	let	VERB
afs-5953	492	20	alone	alone	ADV
afs-5953	492	21	the	the	DET
afs-5953	492	22	absolute	absolute	ADJ
afs-5953	492	23	improvement	improvement	NOUN
afs-5953	492	24	potential	potential	NOUN
afs-5953	492	25	.	.	PUNCT
afs-5953	493	1	a	a	DET
afs-5953	493	2	g	g	NOUN
afs-5953	493	3	r	r	NOUN
afs-5953	493	4	i	i	NOUN
afs-5953	493	5	c	c	NOUN
afs-5953	493	6	u	u	NOUN
afs-5953	493	7	l	l	NOUN
afs-5953	493	8	t	t	NOUN
afs-5953	493	9	u	u	X
afs-5953	493	10	r	r	NOUN
afs-5953	493	11	a	a	PROPN
afs-5953	493	12	l	l	NOUN
afs-5953	493	13	a	a	DET
afs-5953	493	14	n	n	NOUN
afs-5953	494	1	d	d	NOUN
afs-5953	494	2	f	f	X
afs-5953	495	1	o	o	NOUN
afs-5953	495	2	o	o	X
afs-5953	496	1	d	d	X
afs-5953	496	2	s	s	X
afs-5953	496	3	c	c	NOUN
afs-5953	497	1	i	i	NOUN
afs-5953	497	2	e	e	PROPN
afs-5953	497	3	n	n	PROPN
afs-5953	497	4	c	c	PROPN
afs-5953	497	5	e	e	PROPN
afs-5953	497	6	kuosmanen	kuosmanen	NOUN
afs-5953	497	7	,	,	PUNCT
afs-5953	497	8	t.	t.	PROPN
afs-5953	497	9	&	&	CCONJ
afs-5953	497	10	kuosmanen	kuosmanen	PROPN
afs-5953	497	11	,	,	PUNCT
afs-5953	497	12	n.	n.	NOUN
afs-5953	497	13	benchmark	benchmark	NOUN
afs-5953	497	14	technology	technology	NOUN
afs-5953	497	15	in	in	ADP
afs-5953	497	16	sustainable	sustainable	ADJ
afs-5953	497	17	value	value	NOUN
afs-5953	497	18	analysis	analysis	NOUN
afs-5953	497	19	312	312	NUM
afs-5953	497	20	a	a	DET
afs-5953	497	21	g	g	NOUN
afs-5953	498	1	r	r	NOUN
afs-5953	499	1	i	i	NOUN
afs-5953	499	2	c	c	NOUN
afs-5953	499	3	u	u	NOUN
afs-5953	499	4	l	l	NOUN
afs-5953	499	5	t	t	NOUN
afs-5953	499	6	u	u	X
afs-5953	499	7	r	r	NOUN
afs-5953	499	8	a	a	PROPN
afs-5953	499	9	l	l	NOUN
afs-5953	499	10	a	a	DET
afs-5953	499	11	n	n	NOUN
afs-5953	500	1	d	d	NOUN
afs-5953	500	2	f	f	X
afs-5953	501	1	o	o	NOUN
afs-5953	501	2	o	o	X
afs-5953	502	1	d	d	X
afs-5953	502	2	s	s	X
afs-5953	502	3	c	c	NOUN
afs-5953	503	1	i	i	NOUN
afs-5953	503	2	e	e	PROPN
afs-5953	503	3	n	n	PROPN
afs-5953	503	4	c	c	NOUN
afs-5953	503	5	e	e	NOUN
afs-5953	503	6	vol	vol	NOUN
afs-5953	503	7	.	.	PUNCT
afs-5953	504	1	18(2009	18(2009	NUM
afs-5953	504	2	):	):	PUNCT
afs-5953	505	1	302–316	302–316	NUM
afs-5953	505	2	.	.	PUNCT
afs-5953	505	3	313	313	NUM
afs-5953	505	4	table	table	NOUN
afs-5953	505	5	3	3	NUM
afs-5953	505	6	.	.	PUNCT
afs-5953	505	7	descriptive	descriptive	ADJ
afs-5953	505	8	statistics	statistic	NOUN
afs-5953	505	9	of	of	ADP
afs-5953	505	10	sustainable	sustainable	ADJ
afs-5953	505	11	value	value	NOUN
afs-5953	505	12	(	(	PUNCT
afs-5953	505	13	sv	sv	NOUN
afs-5953	505	14	)	)	PUNCT
afs-5953	505	15	estimates	estimate	NOUN
afs-5953	505	16	and	and	CCONJ
afs-5953	505	17	coefficients	coefficient	NOUN
afs-5953	505	18	of	of	ADP
afs-5953	505	19	determination	determination	NOUN
afs-5953	505	20	(	(	PUNCT
afs-5953	505	21	r2	r2	PROPN
afs-5953	505	22	)	)	PUNCT
afs-5953	505	23	parametric	parametric	ADJ
afs-5953	505	24	non	non	ADJ
afs-5953	505	25	-	-	ADJ
afs-5953	505	26	parametric	parametric	ADJ
afs-5953	505	27	average	average	ADJ
afs-5953	505	28	-	-	PUNCT
afs-5953	505	29	practice	practice	NOUN
afs-5953	505	30	ols	ol	NOUN
afs-5953	505	31	cnls	cnls	NOUN
afs-5953	505	32	mean	mean	VERB
afs-5953	505	33	:	:	PUNCT
afs-5953	505	34	45.36	45.36	NUM
afs-5953	505	35	€	€	NUM
afs-5953	505	36	ha−1	ha−1	PROPN
afs-5953	505	37	0.00	0.00	NUM
afs-5953	505	38	€	€	NUM
afs-5953	505	39	ha−1	ha−1	PROPN
afs-5953	505	40	median	median	NOUN
afs-5953	505	41	:	:	PUNCT
afs-5953	505	42	46.03	46.03	NUM
afs-5953	505	43	€	€	NUM
afs-5953	505	44	ha−1	ha−1	PROPN
afs-5953	505	45	40.23	40.23	NUM
afs-5953	505	46	€	€	PROPN
afs-5953	505	47	ha−1	ha−1	PROPN
afs-5953	505	48	st	st	PROPN
afs-5953	505	49	.	.	PROPN
afs-5953	505	50	dev	dev	PROPN
afs-5953	505	51	.	.	PUNCT
afs-5953	505	52	:	:	PUNCT
afs-5953	506	1	430.44	430.44	NUM
afs-5953	506	2	€	€	NUM
afs-5953	506	3	ha−1	ha−1	PROPN
afs-5953	506	4	341.30	341.30	NUM
afs-5953	506	5	€	€	NUM
afs-5953	506	6	ha−1	ha−1	PROPN
afs-5953	506	7	min	min	PROPN
afs-5953	506	8	:	:	PUNCT
afs-5953	506	9	–	–	PUNCT
afs-5953	506	10	1114.00	1114.00	NUM
afs-5953	506	11	€	€	NUM
afs-5953	506	12	ha−1	ha−1	PROPN
afs-5953	506	13	–	–	PUNCT
afs-5953	506	14	1581.72	1581.72	NUM
afs-5953	506	15	€	€	NUM
afs-5953	506	16	ha−1	ha−1	PROPN
afs-5953	506	17	max	max	PROPN
afs-5953	506	18	:	:	PUNCT
afs-5953	506	19	1477.77	1477.77	NUM
afs-5953	506	20	€	€	NUM
afs-5953	506	21	ha−1	ha−1	PROPN
afs-5953	506	22	1176.17	1176.17	NUM
afs-5953	506	23	€	€	NUM
afs-5953	506	24	ha−1	ha−1	NOUN
afs-5953	506	25	r2	r2	NOUN
afs-5953	506	26	:	:	PUNCT
afs-5953	506	27	0.679	0.679	NUM
afs-5953	506	28	0.798	0.798	NUM
afs-5953	506	29	best	good	ADJ
afs-5953	506	30	-	-	PUNCT
afs-5953	506	31	practice	practice	NOUN
afs-5953	506	32	,	,	PUNCT
afs-5953	506	33	deterministic	deterministic	ADJ
afs-5953	506	34	pp	pp	PROPN
afs-5953	506	35	dea	dea	PROPN
afs-5953	506	36	mean	mean	VERB
afs-5953	506	37	:	:	PUNCT
afs-5953	506	38	–	–	PUNCT
afs-5953	506	39	1057.68	1057.68	NUM
afs-5953	506	40	€	€	NUM
afs-5953	506	41	ha−1	ha−1	NOUN
afs-5953	506	42	–	–	PUNCT
afs-5953	506	43	776.82	776.82	NUM
afs-5953	506	44	€	€	NUM
afs-5953	506	45	ha−1	ha−1	PROPN
afs-5953	506	46	median	median	NOUN
afs-5953	506	47	:	:	PUNCT
afs-5953	506	48	–	–	PUNCT
afs-5953	506	49	1028.38	1028.38	NUM
afs-5953	506	50	€	€	NUM
afs-5953	506	51	ha−1	ha−1	PROPN
afs-5953	506	52	–	–	PUNCT
afs-5953	506	53	773.92	773.92	NUM
afs-5953	506	54	€	€	NUM
afs-5953	506	55	ha−1	ha−1	PROPN
afs-5953	506	56	st	st	PROPN
afs-5953	506	57	.	.	PROPN
afs-5953	506	58	dev	dev	PROPN
afs-5953	506	59	.	.	PUNCT
afs-5953	506	60	:	:	PUNCT
afs-5953	507	1	491.24	491.24	NUM
afs-5953	507	2	€	€	NUM
afs-5953	507	3	ha−1	ha−1	PROPN
afs-5953	507	4	461.86	461.86	NUM
afs-5953	507	5	€	€	NUM
afs-5953	507	6	ha−1	ha−1	PROPN
afs-5953	507	7	min	min	PROPN
afs-5953	507	8	:	:	PUNCT
afs-5953	507	9	–	–	PUNCT
afs-5953	507	10	3045.42	3045.42	NUM
afs-5953	507	11	€	€	NUM
afs-5953	507	12	ha−1	ha−1	PROPN
afs-5953	507	13	–	–	PUNCT
afs-5953	507	14	2163.73	2163.73	NUM
afs-5953	507	15	€	€	NUM
afs-5953	507	16	ha−1	ha−1	PROPN
afs-5953	507	17	max	max	PROPN
afs-5953	507	18	:	:	PUNCT
afs-5953	507	19	0	0	NUM
afs-5953	507	20	€	€	NUM
afs-5953	507	21	ha−1	ha−1	NOUN
afs-5953	507	22	0	0	NUM
afs-5953	507	23	€	€	NUM
afs-5953	507	24	ha−1	ha−1	NOUN
afs-5953	507	25	r2	r2	NOUN
afs-5953	507	26	:	:	PUNCT
afs-5953	507	27	0.582	0.582	NUM
afs-5953	507	28	0.631	0.631	NUM
afs-5953	507	29	cols	col	NOUN
afs-5953	507	30	c2nls	c2nls	PROPN
afs-5953	507	31	mean	mean	NOUN
afs-5953	507	32	:	:	PUNCT
afs-5953	507	33	–	–	PUNCT
afs-5953	507	34	1432.41	1432.41	NUM
afs-5953	507	35	€	€	NUM
afs-5953	507	36	ha−1	ha−1	PROPN
afs-5953	507	37	–	–	PUNCT
afs-5953	507	38	1176.17	1176.17	NUM
afs-5953	507	39	€	€	NUM
afs-5953	507	40	ha−1	ha−1	PROPN
afs-5953	507	41	median	median	NOUN
afs-5953	507	42	:	:	PUNCT
afs-5953	507	43	–	–	PUNCT
afs-5953	507	44	1431.73	1431.73	NUM
afs-5953	507	45	€	€	NUM
afs-5953	507	46	ha−1	ha−1	NOUN
afs-5953	507	47	–	–	PUNCT
afs-5953	507	48	1135.94	1135.94	NUM
afs-5953	507	49	€	€	NUM
afs-5953	507	50	ha−1	ha−1	PROPN
afs-5953	507	51	st	st	PROPN
afs-5953	507	52	.	.	PROPN
afs-5953	507	53	dev	dev	PROPN
afs-5953	507	54	.	.	PUNCT
afs-5953	507	55	:	:	PUNCT
afs-5953	508	1	430.44	430.44	NUM
afs-5953	508	2	€	€	NUM
afs-5953	508	3	ha−1	ha−1	PROPN
afs-5953	508	4	341.30	341.30	NUM
afs-5953	508	5	€	€	NUM
afs-5953	508	6	ha−1	ha−1	PROPN
afs-5953	508	7	min	min	PROPN
afs-5953	508	8	:	:	PUNCT
afs-5953	508	9	–	–	PUNCT
afs-5953	508	10	2591.76	2591.76	NUM
afs-5953	508	11	€	€	NUM
afs-5953	508	12	ha−1	ha−1	NOUN
afs-5953	508	13	–	–	PUNCT
afs-5953	508	14	2757.89	2757.89	NUM
afs-5953	508	15	€	€	NUM
afs-5953	508	16	ha−1	ha−1	PROPN
afs-5953	508	17	max	max	PROPN
afs-5953	508	18	:	:	PUNCT
afs-5953	508	19	0	0	NUM
afs-5953	508	20	€	€	NUM
afs-5953	508	21	ha−1	ha−1	NOUN
afs-5953	508	22	0	0	NUM
afs-5953	508	23	€	€	NUM
afs-5953	508	24	ha−1	ha−1	NOUN
afs-5953	508	25	r2	r2	NOUN
afs-5953	508	26	:	:	PUNCT
afs-5953	508	27	0.679	0.679	NUM
afs-5953	508	28	0.798	0.798	NUM
afs-5953	508	29	best	good	ADJ
afs-5953	508	30	-	-	PUNCT
afs-5953	508	31	practice	practice	NOUN
afs-5953	508	32	,	,	PUNCT
afs-5953	508	33	stochastic	stochastic	ADJ
afs-5953	508	34	sfa	sfa	NOUN
afs-5953	508	35	stoned	stone	VERB
afs-5953	508	36	mean	mean	VERB
afs-5953	508	37	:	:	PUNCT
afs-5953	508	38	–	–	PUNCT
afs-5953	508	39	327.27	327.27	NUM
afs-5953	508	40	€	€	NUM
afs-5953	508	41	ha−1	ha−1	NOUN
afs-5953	508	42	–	–	PUNCT
afs-5953	508	43	310.60	310.60	NUM
afs-5953	508	44	€	€	NUM
afs-5953	508	45	ha−1	ha−1	PROPN
afs-5953	508	46	median	median	NOUN
afs-5953	508	47	:	:	PUNCT
afs-5953	508	48	–	–	PUNCT
afs-5953	508	49	292.07	292.07	NUM
afs-5953	508	50	€	€	NUM
afs-5953	508	51	ha−1	ha−1	NOUN
afs-5953	508	52	–	–	PUNCT
afs-5953	508	53	256.35	256.35	NUM
afs-5953	508	54	€	€	NUM
afs-5953	508	55	ha−1	ha−1	PROPN
afs-5953	508	56	st	st	PROPN
afs-5953	508	57	.	.	PROPN
afs-5953	508	58	dev	dev	PROPN
afs-5953	508	59	.	.	PUNCT
afs-5953	508	60	:	:	PUNCT
afs-5953	509	1	267.47	267.47	NUM
afs-5953	509	2	€	€	NUM
afs-5953	509	3	ha−1	ha−1	PROPN
afs-5953	509	4	283.22	283.22	NUM
afs-5953	509	5	€	€	NUM
afs-5953	509	6	ha−1	ha−1	PROPN
afs-5953	509	7	min	min	PROPN
afs-5953	509	8	:	:	PUNCT
afs-5953	509	9	–	–	PUNCT
afs-5953	509	10	1547.50	1547.50	NUM
afs-5953	509	11	€	€	NUM
afs-5953	509	12	ha−1	ha−1	PROPN
afs-5953	509	13	–	–	PUNCT
afs-5953	509	14	1741.11	1741.11	NUM
afs-5953	509	15	€	€	NUM
afs-5953	509	16	ha−1	ha−1	PROPN
afs-5953	509	17	max	max	PROPN
afs-5953	509	18	:	:	PUNCT
afs-5953	509	19	0	0	NUM
afs-5953	509	20	€	€	NUM
afs-5953	509	21	ha−1	ha−1	NOUN
afs-5953	509	22	0	0	NUM
afs-5953	509	23	€	€	NUM
afs-5953	509	24	ha−1	ha−1	NOUN
afs-5953	509	25	r2	r2	NOUN
afs-5953	509	26	:	:	PUNCT
afs-5953	509	27	0.679	0.679	NUM
afs-5953	509	28	0.798	0.798	NUM
afs-5953	509	29	abbreviations	abbreviation	NOUN
afs-5953	509	30	:	:	PUNCT
afs-5953	509	31	ols	ol	NOUN
afs-5953	509	32	=	=	PUNCT
afs-5953	509	33	ordinary	ordinary	ADJ
afs-5953	509	34	least	least	ADJ
afs-5953	509	35	squares	square	NOUN
afs-5953	509	36	,	,	PUNCT
afs-5953	509	37	pp	pp	ADP
afs-5953	509	38	=	=	SYM
afs-5953	509	39	parametric	parametric	ADJ
afs-5953	509	40	programming	programming	NOUN
afs-5953	509	41	,	,	PUNCT
afs-5953	509	42	cols	cols	PROPN
afs-5953	509	43	=	=	PUNCT
afs-5953	509	44	corrected	correct	VERB
afs-5953	509	45	ordinary	ordinary	ADJ
afs-5953	509	46	least	least	ADJ
afs-5953	509	47	squares	square	NOUN
afs-5953	509	48	,	,	PUNCT
afs-5953	509	49	sfa	sfa	NOUN
afs-5953	509	50	=	=	SYM
afs-5953	509	51	stochastic	stochastic	ADJ
afs-5953	509	52	frontier	frontier	NOUN
afs-5953	509	53	analysis	analysis	NOUN
afs-5953	509	54	,	,	PUNCT
afs-5953	509	55	cnls	cnls	NOUN
afs-5953	509	56	=	=	SYM
afs-5953	509	57	convex	convex	PROPN
afs-5953	509	58	nonparametric	nonparametric	NOUN
afs-5953	509	59	least	least	ADJ
afs-5953	509	60	squares	square	NOUN
afs-5953	509	61	,	,	PUNCT
afs-5953	509	62	dea	dea	PROPN
afs-5953	509	63	=	=	PROPN
afs-5953	509	64	data	data	VERB
afs-5953	509	65	envelopment	envelopment	ADJ
afs-5953	509	66	analysis	analysis	NOUN
afs-5953	509	67	,	,	PUNCT
afs-5953	509	68	c2nls	c2nls	PROPN
afs-5953	509	69	=	=	PUNCT
afs-5953	509	70	corrected	correct	VERB
afs-5953	509	71	convex	convex	PROPN
afs-5953	509	72	nonparametric	nonparametric	NOUN
afs-5953	509	73	least	least	ADJ
afs-5953	509	74	squares	square	NOUN
afs-5953	509	75	,	,	PUNCT
afs-5953	509	76	stoned	stone	VERB
afs-5953	509	77	=	=	SYM
afs-5953	509	78	stochastic	stochastic	ADJ
afs-5953	509	79	nonparametric	nonparametric	NOUN
afs-5953	509	80	envelopment	envelopment	NOUN
afs-5953	509	81	of	of	ADP
afs-5953	509	82	data	data	PROPN
afs-5953	509	83	.	.	PUNCT
afs-5953	510	1	table	table	NOUN
afs-5953	510	2	4	4	NUM
afs-5953	510	3	.	.	PUNCT
afs-5953	510	4	correlation	correlation	NOUN
afs-5953	510	5	matrix	matrix	NOUN
afs-5953	510	6	of	of	ADP
afs-5953	510	7	sv	sv	PROPN
afs-5953	510	8	estimates	estimate	NOUN
afs-5953	510	9	;	;	PUNCT
afs-5953	510	10	pearson	pearson	NOUN
afs-5953	510	11	product	product	PROPN
afs-5953	510	12	moment	moment	NOUN
afs-5953	511	1	correlation	correlation	NOUN
afs-5953	511	2	coefficients	coefficient	NOUN
afs-5953	511	3	(	(	PUNCT
afs-5953	511	4	spearman	spearman	NOUN
afs-5953	511	5	rank	rank	NOUN
afs-5953	511	6	correlation	correlation	NOUN
afs-5953	511	7	coefficients	coefficient	NOUN
afs-5953	511	8	in	in	ADP
afs-5953	511	9	parentheses	parenthesis	NOUN
afs-5953	511	10	)	)	PUNCT
afs-5953	511	11	ols	ol	NOUN
afs-5953	511	12	pp	pp	PROPN
afs-5953	511	13	cols	cols	PROPN
afs-5953	511	14	sfa	sfa	PROPN
afs-5953	511	15	cnls	cnls	PROPN
afs-5953	511	16	dea	dea	PROPN
afs-5953	511	17	c2nls	c2nls	PROPN
afs-5953	511	18	stoned	stone	VERB
afs-5953	511	19	ols	ol	NOUN
afs-5953	511	20	1	1	NUM
afs-5953	511	21	0.819	0.819	NUM
afs-5953	511	22	(	(	PUNCT
afs-5953	511	23	0.792	0.792	NUM
afs-5953	511	24	)	)	PUNCT
afs-5953	511	25	1	1	NUM
afs-5953	511	26	0.882	0.882	NUM
afs-5953	511	27	(	(	PUNCT
afs-5953	511	28	0.935	0.935	NUM
afs-5953	511	29	)	)	PUNCT
afs-5953	511	30	0.642	0.642	NUM
afs-5953	511	31	(	(	PUNCT
afs-5953	511	32	0.619	0.619	NUM
afs-5953	511	33	)	)	PUNCT
afs-5953	511	34	–	–	PUNCT
afs-5953	511	35	0.053	0.053	NUM
afs-5953	511	36	(	(	PUNCT
afs-5953	511	37	–	–	PUNCT
afs-5953	511	38	0.024	0.024	NUM
afs-5953	511	39	)	)	PUNCT
afs-5953	511	40	0.642	0.642	NUM
afs-5953	511	41	(	(	PUNCT
afs-5953	511	42	0.619	0.619	NUM
afs-5953	511	43	)	)	PUNCT
afs-5953	511	44	0.328	0.328	NUM
afs-5953	511	45	(	(	PUNCT
afs-5953	511	46	0.341	0.341	NUM
afs-5953	511	47	)	)	PUNCT
afs-5953	511	48	pp	pp	ADP
afs-5953	511	49	1	1	NUM
afs-5953	511	50	0.819	0.819	NUM
afs-5953	511	51	(	(	PUNCT
afs-5953	511	52	0.792	0.792	NUM
afs-5953	511	53	)	)	PUNCT
afs-5953	511	54	0.819	0.819	NUM
afs-5953	511	55	(	(	PUNCT
afs-5953	511	56	0.946	0.946	NUM
afs-5953	511	57	)	)	PUNCT
afs-5953	511	58	0.752	0.752	NUM
afs-5953	511	59	(	(	PUNCT
afs-5953	511	60	0.724	0.724	NUM
afs-5953	511	61	)	)	PUNCT
afs-5953	511	62	–	–	PUNCT
afs-5953	511	63	0.035	0.035	NUM
afs-5953	511	64	(	(	PUNCT
afs-5953	511	65	–	–	PUNCT
afs-5953	511	66	0.039	0.039	NUM
afs-5953	511	67	)	)	PUNCT
afs-5953	511	68	0.752	0.752	NUM
afs-5953	511	69	(	(	PUNCT
afs-5953	511	70	0.724	0.724	NUM
afs-5953	511	71	)	)	PUNCT
afs-5953	511	72	0.648	0.648	NUM
afs-5953	511	73	(	(	PUNCT
afs-5953	511	74	0.637	0.637	NUM
afs-5953	511	75	)	)	PUNCT
afs-5953	511	76	cols	col	NOUN
afs-5953	511	77	1	1	NUM
afs-5953	511	78	0.882	0.882	NUM
afs-5953	511	79	(	(	PUNCT
afs-5953	511	80	0.935	0.935	NUM
afs-5953	511	81	)	)	PUNCT
afs-5953	511	82	0.642	0.642	NUM
afs-5953	511	83	(	(	PUNCT
afs-5953	511	84	0.619	0.619	NUM
afs-5953	511	85	)	)	PUNCT
afs-5953	511	86	–	–	PUNCT
afs-5953	511	87	0.053	0.053	NUM
afs-5953	511	88	(	(	PUNCT
afs-5953	511	89	–	–	PUNCT
afs-5953	511	90	0.024	0.024	NUM
afs-5953	511	91	)	)	PUNCT
afs-5953	511	92	0.642	0.642	NUM
afs-5953	511	93	(	(	PUNCT
afs-5953	511	94	0.619	0.619	NUM
afs-5953	511	95	)	)	PUNCT
afs-5953	511	96	0.328	0.328	NUM
afs-5953	511	97	(	(	PUNCT
afs-5953	511	98	0.341	0.341	NUM
afs-5953	511	99	)	)	PUNCT
afs-5953	511	100	sfa	sfa	NOUN
afs-5953	511	101	1	1	NUM
afs-5953	511	102	0.778	0.778	NUM
afs-5953	511	103	(	(	PUNCT
afs-5953	511	104	0.748	0.748	NUM
afs-5953	511	105	)	)	PUNCT
afs-5953	511	106	–	–	PUNCT
afs-5953	511	107	0.022	0.022	NUM
afs-5953	511	108	(	(	PUNCT
afs-5953	511	109	–	–	PUNCT
afs-5953	511	110	0.025	0.025	NUM
afs-5953	511	111	)	)	PUNCT
afs-5953	511	112	0.778	0.778	NUM
afs-5953	511	113	(	(	PUNCT
afs-5953	511	114	0.748	0.748	NUM
afs-5953	511	115	)	)	PUNCT
afs-5953	511	116	0.619	0.619	NUM
afs-5953	511	117	(	(	PUNCT
afs-5953	511	118	0.565	0.565	NUM
afs-5953	511	119	)	)	PUNCT
afs-5953	511	120	cnls	cnls	NOUN
afs-5953	511	121	1	1	NUM
afs-5953	511	122	–	–	SYM
afs-5953	511	123	0,008	0,008	NUM
afs-5953	511	124	(	(	PUNCT
afs-5953	511	125	0.007	0.007	NUM
afs-5953	511	126	)	)	PUNCT
afs-5953	511	127	1	1	NUM
afs-5953	511	128	0.902	0.902	NUM
afs-5953	511	129	(	(	PUNCT
afs-5953	511	130	0.914	0.914	NUM
afs-5953	511	131	)	)	PUNCT
afs-5953	511	132	dea	dea	NOUN
afs-5953	511	133	1	1	NUM
afs-5953	511	134	–	–	PUNCT
afs-5953	511	135	0.008	0.008	NUM
afs-5953	511	136	(	(	PUNCT
afs-5953	511	137	0.007	0.007	NUM
afs-5953	511	138	)	)	PUNCT
afs-5953	511	139	0.013	0.013	NUM
afs-5953	511	140	(	(	PUNCT
afs-5953	511	141	0.018	0.018	NUM
afs-5953	511	142	)	)	PUNCT
afs-5953	511	143	c2nls	c2nls	PROPN
afs-5953	511	144	1	1	NUM
afs-5953	511	145	0.902	0.902	NUM
afs-5953	511	146	(	(	PUNCT
afs-5953	511	147	0.914	0.914	NUM
afs-5953	511	148	)	)	PUNCT
afs-5953	511	149	stoned	stone	VERB
afs-5953	511	150	1	1	NUM
afs-5953	511	151	abbreviations	abbreviation	NOUN
afs-5953	511	152	:	:	PUNCT
afs-5953	511	153	ols	ol	NOUN
afs-5953	511	154	=	=	PUNCT
afs-5953	511	155	ordinary	ordinary	ADJ
afs-5953	511	156	least	least	ADJ
afs-5953	511	157	squares	square	NOUN
afs-5953	511	158	,	,	PUNCT
afs-5953	511	159	pp	pp	ADP
afs-5953	511	160	=	=	SYM
afs-5953	511	161	parametric	parametric	ADJ
afs-5953	511	162	programming	programming	NOUN
afs-5953	511	163	,	,	PUNCT
afs-5953	511	164	cols	cols	PROPN
afs-5953	511	165	=	=	PUNCT
afs-5953	511	166	corrected	correct	VERB
afs-5953	511	167	ordinary	ordinary	ADJ
afs-5953	511	168	least	least	ADJ
afs-5953	511	169	squares	square	NOUN
afs-5953	511	170	,	,	PUNCT
afs-5953	512	1	sfa	sfa	NOUN
afs-5953	512	2	=	=	SYM
afs-5953	512	3	stochastic	stochastic	ADJ
afs-5953	512	4	frontier	frontier	NOUN
afs-5953	512	5	analysis	analysis	NOUN
afs-5953	512	6	,	,	PUNCT
afs-5953	512	7	cnls	cnls	NOUN
afs-5953	512	8	=	=	SYM
afs-5953	512	9	convex	convex	PROPN
afs-5953	512	10	nonparametric	nonparametric	NOUN
afs-5953	512	11	least	least	ADJ
afs-5953	512	12	squares	square	NOUN
afs-5953	512	13	,	,	PUNCT
afs-5953	512	14	dea	dea	PROPN
afs-5953	512	15	=	=	PROPN
afs-5953	512	16	data	data	VERB
afs-5953	512	17	envelopment	envelopment	ADJ
afs-5953	512	18	analysis	analysis	NOUN
afs-5953	512	19	,	,	PUNCT
afs-5953	512	20	c2nls	c2nls	PROPN
afs-5953	512	21	=	=	PUNCT
afs-5953	512	22	corrected	correct	VERB
afs-5953	512	23	convex	convex	PROPN
afs-5953	512	24	nonparametric	nonparametric	NOUN
afs-5953	512	25	least	least	ADJ
afs-5953	512	26	squares	square	NOUN
afs-5953	512	27	,	,	PUNCT
afs-5953	512	28	stoned	stone	VERB
afs-5953	512	29	=	=	SYM
afs-5953	512	30	stochastic	stochastic	ADJ
afs-5953	512	31	nonparametric	nonparametric	NOUN
afs-5953	512	32	envelopment	envelopment	NOUN
afs-5953	512	33	of	of	ADP
afs-5953	512	34	data	data	PROPN
afs-5953	512	35	.	.	PUNCT
afs-5953	513	1	a	a	DET
afs-5953	513	2	g	g	NOUN
afs-5953	513	3	r	r	NOUN
afs-5953	513	4	i	i	NOUN
afs-5953	513	5	c	c	NOUN
afs-5953	513	6	u	u	NOUN
afs-5953	513	7	l	l	NOUN
afs-5953	513	8	t	t	NOUN
afs-5953	514	1	u	u	X
afs-5953	514	2	r	r	NOUN
afs-5953	514	3	a	a	PROPN
afs-5953	514	4	l	l	NOUN
afs-5953	514	5	a	a	DET
afs-5953	514	6	n	n	NOUN
afs-5953	515	1	d	d	NOUN
afs-5953	515	2	f	f	X
afs-5953	516	1	o	o	NOUN
afs-5953	516	2	o	o	X
afs-5953	517	1	d	d	X
afs-5953	517	2	s	s	X
afs-5953	517	3	c	c	NOUN
afs-5953	518	1	i	i	NOUN
afs-5953	518	2	e	e	PROPN
afs-5953	518	3	n	n	PROPN
afs-5953	518	4	c	c	PROPN
afs-5953	518	5	e	e	PROPN
afs-5953	518	6	kuosmanen	kuosmanen	NOUN
afs-5953	518	7	,	,	PUNCT
afs-5953	518	8	t.	t.	PROPN
afs-5953	518	9	&	&	CCONJ
afs-5953	518	10	kuosmanen	kuosmanen	PROPN
afs-5953	518	11	,	,	PUNCT
afs-5953	518	12	n.	n.	NOUN
afs-5953	518	13	benchmark	benchmark	NOUN
afs-5953	518	14	technology	technology	NOUN
afs-5953	518	15	in	in	ADP
afs-5953	518	16	sustainable	sustainable	ADJ
afs-5953	518	17	value	value	NOUN
afs-5953	518	18	analysis	analysis	NOUN
afs-5953	518	19	312	312	NUM
afs-5953	518	20	a	a	DET
afs-5953	518	21	g	g	NOUN
afs-5953	519	1	r	r	NOUN
afs-5953	520	1	i	i	NOUN
afs-5953	520	2	c	c	NOUN
afs-5953	520	3	u	u	NOUN
afs-5953	520	4	l	l	NOUN
afs-5953	520	5	t	t	NOUN
afs-5953	520	6	u	u	X
afs-5953	520	7	r	r	NOUN
afs-5953	520	8	a	a	PROPN
afs-5953	520	9	l	l	NOUN
afs-5953	520	10	a	a	DET
afs-5953	520	11	n	n	NOUN
afs-5953	521	1	d	d	NOUN
afs-5953	521	2	f	f	X
afs-5953	522	1	o	o	NOUN
afs-5953	522	2	o	o	X
afs-5953	523	1	d	d	X
afs-5953	523	2	s	s	X
afs-5953	523	3	c	c	NOUN
afs-5953	524	1	i	i	NOUN
afs-5953	524	2	e	e	PROPN
afs-5953	524	3	n	n	PROPN
afs-5953	524	4	c	c	NOUN
afs-5953	524	5	e	e	NOUN
afs-5953	524	6	vol	vol	NOUN
afs-5953	524	7	.	.	PUNCT
afs-5953	525	1	18(2009	18(2009	NUM
afs-5953	525	2	):	):	PUNCT
afs-5953	526	1	302–316	302–316	NUM
afs-5953	526	2	.	.	PUNCT
afs-5953	526	3	313	313	NUM
afs-5953	526	4	table	table	NOUN
afs-5953	526	5	5	5	NUM
afs-5953	526	6	.	.	PUNCT
afs-5953	526	7	sustainable	sustainable	ADJ
afs-5953	526	8	value	value	NOUN
afs-5953	526	9	(	(	PUNCT
afs-5953	526	10	sv	sv	NOUN
afs-5953	526	11	)	)	PUNCT
afs-5953	526	12	statistics	statistic	NOUN
afs-5953	526	13	and	and	CCONJ
afs-5953	526	14	relative	relative	ADJ
afs-5953	526	15	rankings	ranking	NOUN
afs-5953	526	16	of	of	ADP
afs-5953	526	17	the	the	DET
afs-5953	526	18	five	five	NUM
afs-5953	526	19	least	least	ADJ
afs-5953	526	20	productive	productive	ADJ
afs-5953	526	21	(	(	PUNCT
afs-5953	526	22	no	no	INTJ
afs-5953	526	23	.	.	PUNCT
afs-5953	526	24	1–5	1–5	NUM
afs-5953	526	25	)	)	PUNCT
afs-5953	526	26	and	and	CCONJ
afs-5953	526	27	most	most	ADV
afs-5953	526	28	productive	productive	ADJ
afs-5953	526	29	(	(	PUNCT
afs-5953	526	30	no	no	DET
afs-5953	526	31	328–332	328–332	NUM
afs-5953	526	32	)	)	PUNCT
afs-5953	526	33	farms	farm	NOUN
afs-5953	526	34	in	in	ADP
afs-5953	526	35	terms	term	NOUN
afs-5953	526	36	of	of	ADP
afs-5953	526	37	output	output	NOUN
afs-5953	526	38	per	per	ADP
afs-5953	526	39	hectare	hectare	NOUN
afs-5953	526	40	parametric	parametric	PROPN
afs-5953	526	41	methods	method	NOUN
afs-5953	526	42	ols	ol	NOUN
afs-5953	526	43	pp	pp	PROPN
afs-5953	526	44	cols	cols	PROPN
afs-5953	526	45	sfa	sfa	PROPN
afs-5953	526	46	farm	farm	PROPN
afs-5953	526	47	no	no	PROPN
afs-5953	526	48	.	.	PUNCT
afs-5953	527	1	output	output	NOUN
afs-5953	527	2	(	(	PUNCT
afs-5953	527	3	€	€	PROPN
afs-5953	527	4	ha−1	ha−1	PROPN
afs-5953	527	5	)	)	PUNCT
afs-5953	527	6	sv	sv	PROPN
afs-5953	527	7	rank	rank	PROPN
afs-5953	527	8	sv	sv	PROPN
afs-5953	527	9	rank	rank	PROPN
afs-5953	527	10	sv	sv	PROPN
afs-5953	527	11	rank	rank	PROPN
afs-5953	527	12	sv	sv	PROPN
afs-5953	527	13	rank	rank	PROPN
afs-5953	527	14	1	1	NUM
afs-5953	527	15	)	)	PUNCT
afs-5953	527	16	561	561	NUM
afs-5953	527	17	–	–	PUNCT
afs-5953	527	18	557.3	557.3	NUM
afs-5953	527	19	311	311	NUM
afs-5953	527	20	.	.	PUNCT
afs-5953	527	21	–	–	PUNCT
afs-5953	527	22	1272.9	1272.9	NUM
afs-5953	527	23	239	239	NUM
afs-5953	527	24	.	.	PUNCT
afs-5953	527	25	–	–	PUNCT
afs-5953	527	26	2035.1	2035.1	NUM
afs-5953	527	27	311	311	NUM
afs-5953	527	28	.	.	PUNCT
afs-5953	527	29	–	–	PUNCT
afs-5953	527	30	560.9	560.9	NUM
afs-5953	527	31	281	281	NUM
afs-5953	527	32	.	.	PUNCT
afs-5953	528	1	2	2	NUM
afs-5953	528	2	)	)	PUNCT
afs-5953	528	3	748	748	NUM
afs-5953	528	4	–	–	PUNCT
afs-5953	528	5	233.5	233.5	NUM
afs-5953	528	6	260	260	NUM
afs-5953	528	7	.	.	PUNCT
afs-5953	528	8	–	–	PUNCT
afs-5953	528	9	814.8	814.8	NUM
afs-5953	528	10	98	98	NUM
afs-5953	528	11	.	.	PUNCT
afs-5953	529	1	–	–	PUNCT
afs-5953	529	2	1711.3	1711.3	NUM
afs-5953	529	3	260	260	NUM
afs-5953	529	4	.	.	PUNCT
afs-5953	530	1	–	–	PUNCT
afs-5953	531	1	336.3	336.3	NUM
afs-5953	531	2	187	187	NUM
afs-5953	531	3	.	.	PUNCT
afs-5953	532	1	3	3	NUM
afs-5953	532	2	)	)	PUNCT
afs-5953	532	3	775	775	NUM
afs-5953	532	4	–	–	PUNCT
afs-5953	532	5	374.9	374.9	NUM
afs-5953	532	6	283	283	NUM
afs-5953	532	7	.	.	PUNCT
afs-5953	533	1	–	–	PUNCT
afs-5953	533	2	1185.4	1185.4	NUM
afs-5953	533	3	209	209	NUM
afs-5953	533	4	.	.	PUNCT
afs-5953	534	1	–	–	PUNCT
afs-5953	534	2	1852.6	1852.6	NUM
afs-5953	534	3	283	283	NUM
afs-5953	534	4	.	.	PUNCT
afs-5953	535	1	–	–	PUNCT
afs-5953	535	2	459.9	459.9	NUM
afs-5953	535	3	250	250	NUM
afs-5953	535	4	.	.	PUNCT
afs-5953	536	1	4	4	NUM
afs-5953	536	2	)	)	PUNCT
afs-5953	536	3	788	788	NUM
afs-5953	536	4	–	–	PUNCT
afs-5953	536	5	210.1	210.1	NUM
afs-5953	536	6	253	253	NUM
afs-5953	536	7	.	.	PUNCT
afs-5953	536	8	–	–	PUNCT
afs-5953	536	9	875.7	875.7	NUM
afs-5953	536	10	123	123	NUM
afs-5953	536	11	.	.	PUNCT
afs-5953	537	1	–	–	PUNCT
afs-5953	537	2	1687.8	1687.8	NUM
afs-5953	537	3	253	253	NUM
afs-5953	537	4	.	.	PUNCT
afs-5953	538	1	–	–	PUNCT
afs-5953	538	2	323.6	323.6	NUM
afs-5953	538	3	180	180	NUM
afs-5953	538	4	.	.	NOUN
afs-5953	539	1	5	5	NUM
afs-5953	539	2	)	)	PUNCT
afs-5953	539	3	817	817	NUM
afs-5953	539	4	–	–	PUNCT
afs-5953	539	5	35.0	35.0	NUM
afs-5953	539	6	194	194	NUM
afs-5953	539	7	.	.	PUNCT
afs-5953	540	1	–	–	PUNCT
afs-5953	540	2	541.9	541.9	NUM
afs-5953	540	3	44	44	NUM
afs-5953	540	4	.	.	PUNCT
afs-5953	541	1	–	–	PUNCT
afs-5953	541	2	1512.8	1512.8	NUM
afs-5953	541	3	194	194	NUM
afs-5953	541	4	.	.	PUNCT
afs-5953	542	1	–	–	PUNCT
afs-5953	542	2	175.4	175.4	NUM
afs-5953	542	3	113	113	NUM
afs-5953	542	4	.	.	PUNCT
afs-5953	543	1	…	…	PUNCT
afs-5953	543	2	328	328	NUM
afs-5953	543	3	)	)	PUNCT
afs-5953	543	4	4033	4033	NUM
afs-5953	543	5	1220.0	1220.0	NUM
afs-5953	543	6	6	6	NUM
afs-5953	543	7	.	.	PUNCT
afs-5953	543	8	–	–	PUNCT
afs-5953	543	9	382.9	382.9	NUM
afs-5953	543	10	24	24	NUM
afs-5953	543	11	.	.	PUNCT
afs-5953	544	1	–	–	PUNCT
afs-5953	544	2	257.8	257.8	NUM
afs-5953	544	3	6	6	NUM
afs-5953	544	4	.	.	PUNCT
afs-5953	544	5	–	–	PUNCT
afs-5953	545	1	8.8	8.8	NUM
afs-5953	545	2	24	24	NUM
afs-5953	545	3	.	.	PUNCT
afs-5953	545	4	329	329	NUM
afs-5953	545	5	)	)	PUNCT
afs-5953	545	6	4727	4727	NUM
afs-5953	546	1	1098.4	1098.4	NUM
afs-5953	546	2	11	11	NUM
afs-5953	546	3	.	.	PUNCT
afs-5953	546	4	–	–	PUNCT
afs-5953	546	5	605.5	605.5	NUM
afs-5953	546	6	52	52	NUM
afs-5953	546	7	.	.	PUNCT
afs-5953	546	8	–	–	PUNCT
afs-5953	546	9	379.4	379.4	NUM
afs-5953	546	10	11	11	NUM
afs-5953	546	11	.	.	PUNCT
afs-5953	546	12	–	–	PUNCT
afs-5953	546	13	24.2	24.2	NUM
afs-5953	546	14	49	49	NUM
afs-5953	546	15	.	.	PUNCT
afs-5953	547	1	330	330	NUM
afs-5953	547	2	)	)	PUNCT
afs-5953	547	3	4769	4769	NUM
afs-5953	547	4	1477.8	1477.8	NUM
afs-5953	547	5	1	1	NUM
afs-5953	547	6	.	.	PUNCT
afs-5953	547	7	–	–	PUNCT
afs-5953	547	8	295.1	295.1	NUM
afs-5953	547	9	16	16	NUM
afs-5953	547	10	.	.	PUNCT
afs-5953	548	1	0.0	0.0	NUM
afs-5953	548	2	1	1	NUM
afs-5953	548	3	.	.	PUNCT
afs-5953	548	4	–	–	PUNCT
afs-5953	548	5	9.3	9.3	NUM
afs-5953	548	6	29	29	NUM
afs-5953	548	7	.	.	PUNCT
afs-5953	549	1	331	331	NUM
afs-5953	549	2	)	)	PUNCT
afs-5953	549	3	5052	5052	NUM
afs-5953	549	4	1283.9	1283.9	NUM
afs-5953	549	5	4	4	NUM
afs-5953	549	6	.	.	PUNCT
afs-5953	549	7	–	–	PUNCT
afs-5953	549	8	651.9	651.9	NUM
afs-5953	549	9	61	61	NUM
afs-5953	549	10	.	.	PUNCT
afs-5953	549	11	–	–	PUNCT
afs-5953	549	12	193.9	193.9	NUM
afs-5953	549	13	4	4	NUM
afs-5953	549	14	.	.	PUNCT
afs-5953	549	15	–	–	PUNCT
afs-5953	549	16	18.7	18.7	NUM
afs-5953	549	17	42	42	NUM
afs-5953	549	18	.	.	PUNCT
afs-5953	550	1	332	332	NUM
afs-5953	550	2	)	)	PUNCT
afs-5953	550	3	6691	6691	NUM
afs-5953	550	4	1127.9	1127.9	NUM
afs-5953	550	5	10	10	NUM
afs-5953	550	6	.	.	PUNCT
afs-5953	550	7	–	–	PUNCT
afs-5953	550	8	1728.4	1728.4	NUM
afs-5953	550	9	305	305	NUM
afs-5953	550	10	.	.	PUNCT
afs-5953	550	11	–	–	PUNCT
afs-5953	550	12	349.8	349.8	NUM
afs-5953	550	13	10	10	NUM
afs-5953	550	14	.	.	PUNCT
afs-5953	551	1	–	–	PUNCT
afs-5953	551	2	159.0	159.0	NUM
afs-5953	551	3	102	102	NUM
afs-5953	551	4	.	.	PUNCT
afs-5953	552	1	nonparametric	nonparametric	NOUN
afs-5953	552	2	methods	method	NOUN
afs-5953	552	3	cnls	cnls	PROPN
afs-5953	552	4	dea	dea	PROPN
afs-5953	552	5	c2nls	c2nls	PROPN
afs-5953	552	6	stoned	stone	VERB
afs-5953	552	7	farm	farm	NOUN
afs-5953	552	8	no	no	INTJ
afs-5953	552	9	.	.	PUNCT
afs-5953	553	1	output	output	NOUN
afs-5953	553	2	(	(	PUNCT
afs-5953	553	3	€	€	PROPN
afs-5953	553	4	ha−1	ha−1	PROPN
afs-5953	553	5	)	)	PUNCT
afs-5953	553	6	sv	sv	PROPN
afs-5953	553	7	rank	rank	PROPN
afs-5953	553	8	sv	sv	PROPN
afs-5953	553	9	rank	rank	PROPN
afs-5953	553	10	sv	sv	PROPN
afs-5953	553	11	rank	rank	PROPN
afs-5953	553	12	sv	sv	PROPN
afs-5953	553	13	rank	rank	PROPN
afs-5953	553	14	1	1	NUM
afs-5953	553	15	)	)	PUNCT
afs-5953	553	16	561	561	NUM
afs-5953	553	17	–	–	PUNCT
afs-5953	553	18	107.1	107.1	NUM
afs-5953	553	19	220	220	NUM
afs-5953	553	20	.	.	PUNCT
afs-5953	553	21	–	–	PUNCT
afs-5953	553	22	425.1	425.1	NUM
afs-5953	553	23	78	78	NUM
afs-5953	553	24	.	.	PUNCT
afs-5953	553	25	–	–	PUNCT
afs-5953	553	26	1283.3	1283.3	NUM
afs-5953	553	27	220	220	NUM
afs-5953	553	28	.	.	PUNCT
afs-5953	553	29	–	–	PUNCT
afs-5953	553	30	172.7	172.7	NUM
afs-5953	553	31	133	133	NUM
afs-5953	553	32	.	.	PUNCT
afs-5953	554	1	2	2	NUM
afs-5953	554	2	)	)	PUNCT
afs-5953	554	3	748	748	NUM
afs-5953	554	4	124.0	124.0	NUM
afs-5953	554	5	129	129	NUM
afs-5953	554	6	.	.	PUNCT
afs-5953	555	1	–	–	PUNCT
afs-5953	555	2	1548.7	1548.7	NUM
afs-5953	555	3	314	314	NUM
afs-5953	555	4	.	.	PUNCT
afs-5953	556	1	–	–	PUNCT
afs-5953	556	2	1052.2	1052.2	NUM
afs-5953	556	3	129	129	NUM
afs-5953	556	4	.	.	PUNCT
afs-5953	557	1	–	–	PUNCT
afs-5953	557	2	14.8	14.8	NUM
afs-5953	557	3	36	36	NUM
afs-5953	557	4	.	.	PUNCT
afs-5953	558	1	3	3	NUM
afs-5953	558	2	)	)	PUNCT
afs-5953	558	3	775	775	NUM
afs-5953	558	4	244.0	244.0	NUM
afs-5953	558	5	73	73	NUM
afs-5953	558	6	.	.	PUNCT
afs-5953	559	1	–	–	PUNCT
afs-5953	559	2	167.3	167.3	NUM
afs-5953	559	3	39	39	NUM
afs-5953	559	4	.	.	PUNCT
afs-5953	560	1	–	–	PUNCT
afs-5953	560	2	932.1	932.1	NUM
afs-5953	560	3	73	73	NUM
afs-5953	560	4	.	.	PUNCT
afs-5953	561	1	0.0	0.0	NUM
afs-5953	561	2	1	1	NUM
afs-5953	561	3	.	.	NOUN
afs-5953	561	4	4	4	NUM
afs-5953	561	5	)	)	PUNCT
afs-5953	561	6	788	788	NUM
afs-5953	561	7	190.1	190.1	NUM
afs-5953	561	8	91	91	NUM
afs-5953	561	9	.	.	PUNCT
afs-5953	562	1	–	–	PUNCT
afs-5953	562	2	825.2	825.2	NUM
afs-5953	562	3	179	179	NUM
afs-5953	562	4	.	.	PUNCT
afs-5953	563	1	–	–	PUNCT
afs-5953	563	2	986.1	986.1	NUM
afs-5953	563	3	91	91	NUM
afs-5953	563	4	.	.	PUNCT
afs-5953	564	1	–	–	PUNCT
afs-5953	564	2	1.9	1.9	NUM
afs-5953	564	3	10	10	NUM
afs-5953	564	4	.	.	PUNCT
afs-5953	565	1	5	5	NUM
afs-5953	565	2	)	)	PUNCT
afs-5953	565	3	817	817	NUM
afs-5953	565	4	135.1	135.1	NUM
afs-5953	565	5	121	121	NUM
afs-5953	565	6	.	.	PUNCT
afs-5953	566	1	–	–	PUNCT
afs-5953	566	2	911.4	911.4	NUM
afs-5953	566	3	204	204	NUM
afs-5953	566	4	.	.	PUNCT
afs-5953	567	1	–	–	PUNCT
afs-5953	567	2	1041.1	1041.1	NUM
afs-5953	567	3	121	121	NUM
afs-5953	567	4	.	.	PUNCT
afs-5953	568	1	–	–	PUNCT
afs-5953	568	2	16.4	16.4	NUM
afs-5953	568	3	40	40	NUM
afs-5953	568	4	.	.	PUNCT
afs-5953	569	1	…	…	PUNCT
afs-5953	569	2	328	328	NUM
afs-5953	569	3	)	)	PUNCT
afs-5953	569	4	4033	4033	NUM
afs-5953	569	5	600.5	600.5	NUM
afs-5953	569	6	9	9	NUM
afs-5953	569	7	.	.	PUNCT
afs-5953	570	1	–	–	PUNCT
afs-5953	570	2	538.1	538.1	NUM
afs-5953	570	3	100	100	NUM
afs-5953	570	4	.	.	PUNCT
afs-5953	571	1	–	–	PUNCT
afs-5953	571	2	575.7	575.7	NUM
afs-5953	571	3	9	9	NUM
afs-5953	571	4	.	.	PUNCT
afs-5953	572	1	–	–	PUNCT
afs-5953	572	2	131.5	131.5	NUM
afs-5953	572	3	110	110	NUM
afs-5953	572	4	.	.	PUNCT
afs-5953	572	5	329	329	NUM
afs-5953	572	6	)	)	PUNCT
afs-5953	572	7	4727	4727	NUM
afs-5953	572	8	–	–	PUNCT
afs-5953	572	9	536.6	536.6	NUM
afs-5953	572	10	314	314	NUM
afs-5953	572	11	.	.	PUNCT
afs-5953	573	1	–	–	PUNCT
afs-5953	573	2	716.7	716.7	NUM
afs-5953	573	3	151	151	NUM
afs-5953	573	4	.	.	PUNCT
afs-5953	574	1	–	–	PUNCT
afs-5953	574	2	1712.8	1712.8	NUM
afs-5953	574	3	314	314	NUM
afs-5953	574	4	.	.	PUNCT
afs-5953	575	1	–	–	PUNCT
afs-5953	575	2	1158.5	1158.5	NUM
afs-5953	575	3	327	327	NUM
afs-5953	575	4	.	.	NOUN
afs-5953	575	5	330	330	NUM
afs-5953	575	6	)	)	PUNCT
afs-5953	575	7	4769	4769	NUM
afs-5953	575	8	456.4	456.4	NUM
afs-5953	575	9	21	21	NUM
afs-5953	575	10	.	.	PUNCT
afs-5953	576	1	–	–	PUNCT
afs-5953	576	2	1013.6	1013.6	NUM
afs-5953	576	3	235	235	NUM
afs-5953	576	4	.	.	PUNCT
afs-5953	577	1	–	–	PUNCT
afs-5953	577	2	719.8	719.8	NUM
afs-5953	577	3	21	21	NUM
afs-5953	577	4	.	.	PUNCT
afs-5953	578	1	–	–	PUNCT
afs-5953	578	2	360.8	360.8	NUM
afs-5953	578	3	208	208	NUM
afs-5953	578	4	.	.	PUNCT
afs-5953	579	1	331	331	NUM
afs-5953	579	2	)	)	PUNCT
afs-5953	579	3	5052	5052	NUM
afs-5953	579	4	43.0	43.0	NUM
afs-5953	579	5	164	164	NUM
afs-5953	579	6	.	.	PUNCT
afs-5953	579	7	–	–	PUNCT
afs-5953	579	8	840.6	840.6	NUM
afs-5953	579	9	182	182	NUM
afs-5953	579	10	.	.	PUNCT
afs-5953	579	11	–	–	PUNCT
afs-5953	579	12	1133.2	1133.2	NUM
afs-5953	579	13	164	164	NUM
afs-5953	579	14	.	.	PUNCT
afs-5953	580	1	–	–	PUNCT
afs-5953	580	2	738.9	738.9	NUM
afs-5953	580	3	308	308	NUM
afs-5953	580	4	.	.	PUNCT
afs-5953	580	5	332	332	NUM
afs-5953	580	6	)	)	PUNCT
afs-5953	580	7	6691	6691	NUM
afs-5953	580	8	–	–	PUNCT
afs-5953	580	9	145.3	145.3	NUM
afs-5953	580	10	233	233	NUM
afs-5953	580	11	.	.	PUNCT
afs-5953	580	12	–	–	PUNCT
afs-5953	580	13	615.5	615.5	NUM
afs-5953	580	14	119	119	NUM
afs-5953	580	15	.	.	PUNCT
afs-5953	580	16	–	–	PUNCT
afs-5953	580	17	1321.5	1321.5	NUM
afs-5953	580	18	233	233	NUM
afs-5953	580	19	.	.	PUNCT
afs-5953	581	1	–	–	PUNCT
afs-5953	581	2	1142.5	1142.5	NUM
afs-5953	581	3	326	326	NUM
afs-5953	581	4	.	.	PUNCT
afs-5953	582	1	abbreviations	abbreviation	NOUN
afs-5953	582	2	:	:	PUNCT
afs-5953	582	3	ols	ol	NOUN
afs-5953	582	4	=	=	PUNCT
afs-5953	582	5	ordinary	ordinary	ADJ
afs-5953	582	6	least	least	ADJ
afs-5953	582	7	squares	square	NOUN
afs-5953	582	8	,	,	PUNCT
afs-5953	582	9	pp	pp	ADP
afs-5953	582	10	=	=	SYM
afs-5953	582	11	parametric	parametric	ADJ
afs-5953	582	12	programming	programming	NOUN
afs-5953	582	13	,	,	PUNCT
afs-5953	582	14	cols	cols	PROPN
afs-5953	582	15	=	=	PUNCT
afs-5953	582	16	corrected	correct	VERB
afs-5953	582	17	ordinary	ordinary	ADJ
afs-5953	582	18	least	least	ADJ
afs-5953	582	19	squares	square	NOUN
afs-5953	582	20	,	,	PUNCT
afs-5953	582	21	sfa	sfa	NOUN
afs-5953	582	22	=	=	SYM
afs-5953	582	23	stochastic	stochastic	ADJ
afs-5953	582	24	frontier	frontier	NOUN
afs-5953	582	25	analysis	analysis	NOUN
afs-5953	582	26	,	,	PUNCT
afs-5953	582	27	cnls	cnls	NOUN
afs-5953	582	28	=	=	SYM
afs-5953	582	29	convex	convex	PROPN
afs-5953	582	30	nonparametric	nonparametric	NOUN
afs-5953	582	31	least	least	ADJ
afs-5953	582	32	squares	square	NOUN
afs-5953	582	33	,	,	PUNCT
afs-5953	582	34	dea	dea	PROPN
afs-5953	582	35	=	=	PROPN
afs-5953	582	36	data	data	VERB
afs-5953	582	37	envelopment	envelopment	ADJ
afs-5953	582	38	analysis	analysis	NOUN
afs-5953	582	39	,	,	PUNCT
afs-5953	582	40	c2nls	c2nls	PROPN
afs-5953	582	41	=	=	PUNCT
afs-5953	582	42	corrected	correct	VERB
afs-5953	582	43	convex	convex	PROPN
afs-5953	582	44	nonparametric	nonparametric	NOUN
afs-5953	583	1	least	least	ADJ
afs-5953	583	2	squares	square	NOUN
afs-5953	583	3	,	,	PUNCT
afs-5953	583	4	stoned	stone	VERB
afs-5953	583	5	=	=	SYM
afs-5953	583	6	stochastic	stochastic	ADJ
afs-5953	583	7	nonparametric	nonparametric	NOUN
afs-5953	583	8	envelopment	envelopment	NOUN
afs-5953	583	9	of	of	ADP
afs-5953	583	10	data	data	PROPN
afs-5953	583	11	.	.	PUNCT
afs-5953	584	1	a	a	DET
afs-5953	584	2	g	g	NOUN
afs-5953	584	3	r	r	NOUN
afs-5953	584	4	i	i	NOUN
afs-5953	584	5	c	c	NOUN
afs-5953	584	6	u	u	NOUN
afs-5953	584	7	l	l	NOUN
afs-5953	584	8	t	t	NOUN
afs-5953	585	1	u	u	X
afs-5953	585	2	r	r	NOUN
afs-5953	585	3	a	a	PROPN
afs-5953	585	4	l	l	NOUN
afs-5953	585	5	a	a	DET
afs-5953	585	6	n	n	NOUN
afs-5953	586	1	d	d	NOUN
afs-5953	586	2	f	f	X
afs-5953	587	1	o	o	NOUN
afs-5953	587	2	o	o	X
afs-5953	588	1	d	d	X
afs-5953	588	2	s	s	X
afs-5953	588	3	c	c	NOUN
afs-5953	589	1	i	i	NOUN
afs-5953	589	2	e	e	PROPN
afs-5953	589	3	n	n	PROPN
afs-5953	589	4	c	c	PROPN
afs-5953	589	5	e	e	PROPN
afs-5953	589	6	kuosmanen	kuosmanen	NOUN
afs-5953	589	7	,	,	PUNCT
afs-5953	589	8	t.	t.	PROPN
afs-5953	589	9	&	&	CCONJ
afs-5953	589	10	kuosmanen	kuosmanen	PROPN
afs-5953	589	11	,	,	PUNCT
afs-5953	589	12	n.	n.	NOUN
afs-5953	589	13	benchmark	benchmark	NOUN
afs-5953	589	14	technology	technology	NOUN
afs-5953	589	15	in	in	ADP
afs-5953	589	16	sustainable	sustainable	ADJ
afs-5953	589	17	value	value	NOUN
afs-5953	589	18	analysis	analysis	NOUN
afs-5953	589	19	314	314	NUM
afs-5953	589	20	a	a	DET
afs-5953	589	21	g	g	NOUN
afs-5953	589	22	r	r	NOUN
afs-5953	590	1	i	i	NOUN
afs-5953	590	2	c	c	NOUN
afs-5953	590	3	u	u	NOUN
afs-5953	590	4	l	l	NOUN
afs-5953	590	5	t	t	NOUN
afs-5953	590	6	u	u	X
afs-5953	590	7	r	r	NOUN
afs-5953	590	8	a	a	PROPN
afs-5953	590	9	l	l	NOUN
afs-5953	590	10	a	a	DET
afs-5953	590	11	n	n	NOUN
afs-5953	591	1	d	d	NOUN
afs-5953	591	2	f	f	X
afs-5953	592	1	o	o	NOUN
afs-5953	592	2	o	o	X
afs-5953	593	1	d	d	X
afs-5953	593	2	s	s	X
afs-5953	593	3	c	c	NOUN
afs-5953	594	1	i	i	NOUN
afs-5953	594	2	e	e	PROPN
afs-5953	594	3	n	n	PROPN
afs-5953	594	4	c	c	NOUN
afs-5953	594	5	e	e	NOUN
afs-5953	594	6	vol	vol	NOUN
afs-5953	594	7	.	.	PUNCT
afs-5953	595	1	18(2009	18(2009	NUM
afs-5953	595	2	):	):	PUNCT
afs-5953	596	1	302–316	302–316	NUM
afs-5953	596	2	.	.	PUNCT
afs-5953	596	3	315	315	NUM
afs-5953	596	4	concluding	concluding	NOUN
afs-5953	596	5	discussion	discussion	NOUN
afs-5953	596	6	starting	start	VERB
afs-5953	596	7	from	from	ADP
afs-5953	596	8	a	a	DET
afs-5953	596	9	generalized	generalized	ADJ
afs-5953	596	10	formulation	formulation	NOUN
afs-5953	596	11	of	of	ADP
afs-5953	596	12	sustainable	sustainable	ADJ
afs-5953	596	13	value	value	NOUN
afs-5953	596	14	that	that	PRON
afs-5953	596	15	is	be	AUX
afs-5953	596	16	consistent	consistent	ADJ
afs-5953	596	17	with	with	ADP
afs-5953	596	18	nonlinear	nonlinear	ADJ
afs-5953	596	19	benchmark	benchmark	NOUN
afs-5953	596	20	technologies	technology	NOUN
afs-5953	596	21	and	and	CCONJ
afs-5953	596	22	facilitates	facilitate	VERB
afs-5953	596	23	estimation	estimation	NOUN
afs-5953	596	24	of	of	ADP
afs-5953	596	25	the	the	DET
afs-5953	596	26	benchmarks	benchmark	NOUN
afs-5953	596	27	from	from	ADP
afs-5953	596	28	empirical	empirical	ADJ
afs-5953	596	29	data	datum	NOUN
afs-5953	596	30	,	,	PUNCT
afs-5953	596	31	we	we	PRON
afs-5953	596	32	have	have	AUX
afs-5953	596	33	reviewed	review	VERB
afs-5953	596	34	eight	eight	NUM
afs-5953	596	35	alternative	alternative	ADJ
afs-5953	596	36	methods	method	NOUN
afs-5953	596	37	for	for	ADP
afs-5953	596	38	estimating	estimate	VERB
afs-5953	596	39	benchmark	benchmark	NOUN
afs-5953	596	40	technologies	technology	NOUN
afs-5953	596	41	and	and	CCONJ
afs-5953	596	42	sustainable	sustainable	ADJ
afs-5953	596	43	value	value	NOUN
afs-5953	596	44	scores	score	NOUN
afs-5953	596	45	.	.	PUNCT
afs-5953	597	1	we	we	PRON
afs-5953	597	2	distinguished	distinguish	VERB
afs-5953	597	3	between	between	ADP
afs-5953	597	4	parametric	parametric	ADJ
afs-5953	597	5	and	and	CCONJ
afs-5953	597	6	nonparametric	nonparametric	NOUN
afs-5953	597	7	approaches	approach	NOUN
afs-5953	597	8	,	,	PUNCT
afs-5953	597	9	depending	depend	VERB
afs-5953	597	10	on	on	ADP
afs-5953	597	11	the	the	DET
afs-5953	597	12	assumed	assumed	ADJ
afs-5953	597	13	functional	functional	ADJ
afs-5953	597	14	form	form	NOUN
afs-5953	597	15	of	of	ADP
afs-5953	597	16	the	the	DET
afs-5953	597	17	benchmark	benchmark	NOUN
afs-5953	597	18	technology	technology	NOUN
afs-5953	597	19	.	.	PUNCT
afs-5953	598	1	we	we	PRON
afs-5953	598	2	also	also	ADV
afs-5953	598	3	draw	draw	VERB
afs-5953	598	4	distinction	distinction	NOUN
afs-5953	598	5	between	between	ADP
afs-5953	598	6	average	average	ADJ
afs-5953	598	7	-	-	PUNCT
afs-5953	598	8	practice	practice	NOUN
afs-5953	598	9	and	and	CCONJ
afs-5953	598	10	best	good	ADJ
afs-5953	598	11	-	-	PUNCT
afs-5953	598	12	practice	practice	NOUN
afs-5953	598	13	approaches	approach	NOUN
afs-5953	598	14	,	,	PUNCT
afs-5953	598	15	further	far	ADV
afs-5953	598	16	classifying	classify	VERB
afs-5953	598	17	the	the	DET
afs-5953	598	18	best	good	ADJ
afs-5953	598	19	-	-	PUNCT
afs-5953	598	20	practice	practice	NOUN
afs-5953	598	21	approaches	approach	NOUN
afs-5953	598	22	into	into	ADP
afs-5953	598	23	deterministic	deterministic	ADJ
afs-5953	598	24	and	and	CCONJ
afs-5953	598	25	stochastic	stochastic	ADJ
afs-5953	598	26	methods	method	NOUN
afs-5953	598	27	.	.	PUNCT
afs-5953	599	1	for	for	ADP
afs-5953	599	2	each	each	DET
afs-5953	599	3	six	six	NUM
afs-5953	599	4	categories	category	NOUN
afs-5953	599	5	,	,	PUNCT
afs-5953	599	6	there	there	PRON
afs-5953	599	7	are	be	VERB
afs-5953	599	8	sound	sound	ADJ
afs-5953	599	9	estimation	estimation	NOUN
afs-5953	599	10	methods	method	NOUN
afs-5953	599	11	that	that	PRON
afs-5953	599	12	can	can	AUX
afs-5953	599	13	be	be	AUX
afs-5953	599	14	applied	apply	VERB
afs-5953	599	15	in	in	ADP
afs-5953	599	16	empirical	empirical	ADJ
afs-5953	599	17	sv	sv	NOUN
afs-5953	599	18	analysis	analysis	NOUN
afs-5953	599	19	.	.	PUNCT
afs-5953	600	1	to	to	PART
afs-5953	600	2	shed	shed	VERB
afs-5953	600	3	further	further	ADJ
afs-5953	600	4	light	light	NOUN
afs-5953	600	5	on	on	ADP
afs-5953	600	6	the	the	DET
afs-5953	600	7	choice	choice	NOUN
afs-5953	600	8	of	of	ADP
afs-5953	600	9	the	the	DET
afs-5953	600	10	estimation	estimation	NOUN
afs-5953	600	11	method	method	NOUN
afs-5953	600	12	,	,	PUNCT
afs-5953	600	13	the	the	DET
afs-5953	600	14	eight	eight	NUM
afs-5953	600	15	approaches	approach	NOUN
afs-5953	600	16	reviewed	review	VERB
afs-5953	600	17	in	in	ADP
afs-5953	600	18	this	this	DET
afs-5953	600	19	paper	paper	NOUN
afs-5953	600	20	were	be	AUX
afs-5953	600	21	applied	apply	VERB
afs-5953	600	22	to	to	ADP
afs-5953	600	23	the	the	DET
afs-5953	600	24	empirical	empirical	ADJ
afs-5953	600	25	production	production	NOUN
afs-5953	600	26	data	datum	NOUN
afs-5953	600	27	of	of	ADP
afs-5953	600	28	332	332	NUM
afs-5953	600	29	finnish	finnish	ADJ
afs-5953	600	30	dairy	dairy	NOUN
afs-5953	600	31	farms	farm	NOUN
afs-5953	600	32	.	.	PUNCT
afs-5953	601	1	based	base	VERB
afs-5953	601	2	on	on	ADP
afs-5953	601	3	the	the	DET
afs-5953	601	4	results	result	NOUN
afs-5953	601	5	of	of	ADP
afs-5953	601	6	the	the	DET
afs-5953	601	7	application	application	NOUN
afs-5953	601	8	,	,	PUNCT
afs-5953	601	9	the	the	DET
afs-5953	601	10	following	follow	VERB
afs-5953	601	11	conclusions	conclusion	NOUN
afs-5953	601	12	can	can	AUX
afs-5953	601	13	be	be	AUX
afs-5953	601	14	drawn	draw	VERB
afs-5953	601	15	.	.	PUNCT
afs-5953	602	1	firstly	firstly	ADV
afs-5953	602	2	,	,	PUNCT
afs-5953	602	3	the	the	DET
afs-5953	602	4	nonparametric	nonparametric	NOUN
afs-5953	602	5	methods	method	NOUN
afs-5953	602	6	achieved	achieve	VERB
afs-5953	602	7	a	a	DET
afs-5953	602	8	better	well	ADV
afs-5953	602	9	empirical	empirical	ADJ
afs-5953	602	10	fit	fit	NOUN
afs-5953	602	11	than	than	ADP
afs-5953	602	12	their	their	PRON
afs-5953	602	13	parametric	parametric	ADJ
afs-5953	602	14	counterparts	counterpart	NOUN
afs-5953	602	15	in	in	ADP
afs-5953	602	16	terms	term	NOUN
afs-5953	602	17	of	of	ADP
afs-5953	602	18	to	to	ADP
afs-5953	602	19	the	the	DET
afs-5953	602	20	coefficient	coefficient	NOUN
afs-5953	602	21	of	of	ADP
afs-5953	602	22	determination	determination	NOUN
afs-5953	602	23	(	(	PUNCT
afs-5953	602	24	r2	r2	PROPN
afs-5953	602	25	)	)	PUNCT
afs-5953	602	26	.	.	PUNCT
afs-5953	603	1	this	this	PRON
afs-5953	603	2	is	be	AUX
afs-5953	603	3	one	one	NUM
afs-5953	603	4	of	of	ADP
afs-5953	603	5	the	the	DET
afs-5953	603	6	benefits	benefit	NOUN
afs-5953	603	7	from	from	ADP
afs-5953	603	8	the	the	DET
afs-5953	603	9	greater	great	ADJ
afs-5953	603	10	flexibility	flexibility	NOUN
afs-5953	603	11	of	of	ADP
afs-5953	603	12	the	the	DET
afs-5953	603	13	nonparametric	nonparametric	NOUN
afs-5953	603	14	specification	specification	NOUN
afs-5953	603	15	that	that	PRON
afs-5953	603	16	does	do	AUX
afs-5953	603	17	not	not	PART
afs-5953	603	18	force	force	VERB
afs-5953	603	19	the	the	DET
afs-5953	603	20	benchmark	benchmark	ADJ
afs-5953	603	21	technology	technology	NOUN
afs-5953	603	22	to	to	ADP
afs-5953	603	23	a	a	DET
afs-5953	603	24	rigid	rigid	ADJ
afs-5953	603	25	structure	structure	NOUN
afs-5953	603	26	of	of	ADP
afs-5953	603	27	some	some	DET
afs-5953	603	28	parametric	parametric	ADJ
afs-5953	603	29	functional	functional	ADJ
afs-5953	603	30	form	form	NOUN
afs-5953	603	31	.	.	PUNCT
afs-5953	604	1	the	the	DET
afs-5953	604	2	nonparametric	nonparametric	NOUN
afs-5953	604	3	approaches	approach	NOUN
afs-5953	604	4	considered	consider	VERB
afs-5953	604	5	in	in	ADP
afs-5953	604	6	this	this	DET
afs-5953	604	7	paper	paper	NOUN
afs-5953	604	8	build	build	VERB
afs-5953	604	9	upon	upon	SCONJ
afs-5953	604	10	the	the	DET
afs-5953	604	11	monotonicity	monotonicity	NOUN
afs-5953	604	12	and	and	CCONJ
afs-5953	604	13	concavity	concavity	NOUN
afs-5953	604	14	axioms	axiom	NOUN
afs-5953	604	15	,	,	PUNCT
afs-5953	604	16	which	which	PRON
afs-5953	604	17	ensure	ensure	VERB
afs-5953	604	18	that	that	SCONJ
afs-5953	604	19	the	the	DET
afs-5953	604	20	estimated	estimate	VERB
afs-5953	604	21	benchmark	benchmark	NOUN
afs-5953	604	22	technology	technology	NOUN
afs-5953	604	23	conforms	conform	VERB
afs-5953	604	24	with	with	ADP
afs-5953	604	25	the	the	DET
afs-5953	604	26	regularity	regularity	NOUN
afs-5953	604	27	conditions	condition	NOUN
afs-5953	604	28	of	of	ADP
afs-5953	604	29	the	the	DET
afs-5953	604	30	microeconomic	microeconomic	ADJ
afs-5953	604	31	theory	theory	NOUN
afs-5953	604	32	.	.	PUNCT
afs-5953	605	1	however	however	ADV
afs-5953	605	2	,	,	PUNCT
afs-5953	605	3	possible	possible	ADJ
afs-5953	605	4	violations	violation	NOUN
afs-5953	605	5	of	of	ADP
afs-5953	605	6	the	the	DET
afs-5953	605	7	regularity	regularity	NOUN
afs-5953	605	8	conditions	condition	NOUN
afs-5953	605	9	can	can	AUX
afs-5953	605	10	be	be	AUX
afs-5953	605	11	detrimental	detrimental	ADJ
afs-5953	605	12	for	for	ADP
afs-5953	605	13	the	the	DET
afs-5953	605	14	nonparametric	nonparametric	NOUN
afs-5953	605	15	methods	method	NOUN
afs-5953	605	16	.	.	PUNCT
afs-5953	606	1	except	except	SCONJ
afs-5953	606	2	for	for	ADP
afs-5953	606	3	dea	dea	NOUN
afs-5953	606	4	,	,	PUNCT
afs-5953	606	5	the	the	DET
afs-5953	606	6	nonparametric	nonparametric	NOUN
afs-5953	606	7	methods	method	NOUN
afs-5953	606	8	are	be	AUX
afs-5953	606	9	also	also	ADV
afs-5953	606	10	computationally	computationally	ADV
afs-5953	606	11	demanding	demanding	ADJ
afs-5953	606	12	.	.	PUNCT
afs-5953	607	1	for	for	ADP
afs-5953	607	2	example	example	NOUN
afs-5953	607	3	,	,	PUNCT
afs-5953	607	4	computing	compute	VERB
afs-5953	607	5	the	the	DET
afs-5953	607	6	cnls	cnls	PROPN
afs-5953	607	7	problem	problem	NOUN
afs-5953	607	8	(	(	PUNCT
afs-5953	607	9	10	10	NUM
afs-5953	607	10	)	)	PUNCT
afs-5953	607	11	with	with	ADP
afs-5953	607	12	gams	gams	PROPN
afs-5953	607	13	software	software	NOUN
afs-5953	607	14	required	require	VERB
afs-5953	607	15	more	more	ADJ
afs-5953	607	16	than	than	ADP
afs-5953	607	17	3.2	3.2	NUM
afs-5953	607	18	million	million	NUM
afs-5953	607	19	iterations	iteration	NOUN
afs-5953	607	20	.	.	PUNCT
afs-5953	608	1	the	the	DET
afs-5953	608	2	benefits	benefit	NOUN
afs-5953	608	3	of	of	ADP
afs-5953	608	4	nonparametric	nonparametric	NOUN
afs-5953	608	5	estimation	estimation	NOUN
afs-5953	608	6	do	do	AUX
afs-5953	608	7	not	not	PART
afs-5953	608	8	come	come	VERB
afs-5953	608	9	without	without	ADP
afs-5953	608	10	cost	cost	NOUN
afs-5953	608	11	.	.	PUNCT
afs-5953	609	1	secondly	secondly	ADV
afs-5953	609	2	,	,	PUNCT
afs-5953	609	3	significant	significant	ADJ
afs-5953	609	4	negative	negative	ADJ
afs-5953	609	5	skewness	skewness	NOUN
afs-5953	609	6	in	in	ADP
afs-5953	609	7	the	the	DET
afs-5953	609	8	regression	regression	NOUN
afs-5953	609	9	residuals	residual	NOUN
afs-5953	609	10	of	of	ADP
afs-5953	609	11	both	both	CCONJ
afs-5953	609	12	parametric	parametric	ADJ
afs-5953	609	13	ols	ols	PROPN
afs-5953	609	14	and	and	CCONJ
afs-5953	609	15	nonparametric	nonparametric	PROPN
afs-5953	609	16	cnls	cnls	PROPN
afs-5953	609	17	speak	speak	VERB
afs-5953	609	18	against	against	ADP
afs-5953	609	19	using	use	VERB
afs-5953	609	20	the	the	DET
afs-5953	609	21	average	average	ADJ
afs-5953	609	22	-	-	PUNCT
afs-5953	609	23	practice	practice	NOUN
afs-5953	609	24	benchmarks	benchmark	NOUN
afs-5953	609	25	in	in	ADP
afs-5953	609	26	this	this	DET
afs-5953	609	27	application	application	NOUN
afs-5953	609	28	.	.	PUNCT
afs-5953	610	1	as	as	SCONJ
afs-5953	610	2	we	we	PRON
afs-5953	610	3	have	have	AUX
afs-5953	610	4	noted	note	VERB
afs-5953	610	5	,	,	PUNCT
afs-5953	610	6	estimating	estimate	VERB
afs-5953	610	7	an	an	DET
afs-5953	610	8	average	average	ADJ
afs-5953	610	9	practice	practice	NOUN
afs-5953	610	10	benchmark	benchmark	NOUN
afs-5953	610	11	technology	technology	NOUN
afs-5953	610	12	in	in	ADP
afs-5953	610	13	the	the	DET
afs-5953	610	14	presence	presence	NOUN
afs-5953	610	15	of	of	ADP
afs-5953	610	16	an	an	DET
afs-5953	610	17	asymmetric	asymmetric	ADJ
afs-5953	610	18	inefficiency	inefficiency	NOUN
afs-5953	610	19	component	component	NOUN
afs-5953	610	20	in	in	ADP
afs-5953	610	21	the	the	DET
afs-5953	610	22	disturbance	disturbance	NOUN
afs-5953	610	23	term	term	NOUN
afs-5953	610	24	yields	yield	NOUN
afs-5953	610	25	biased	biased	ADJ
afs-5953	610	26	and	and	CCONJ
afs-5953	610	27	inconsistent	inconsistent	ADJ
afs-5953	610	28	estimates	estimate	NOUN
afs-5953	610	29	.	.	PUNCT
afs-5953	611	1	thirdly	thirdly	ADV
afs-5953	611	2	,	,	PUNCT
afs-5953	611	3	high	high	ADJ
afs-5953	611	4	positive	positive	ADJ
afs-5953	611	5	correlations	correlation	NOUN
afs-5953	611	6	across	across	ADP
afs-5953	611	7	a	a	DET
afs-5953	611	8	wide	wide	ADJ
afs-5953	611	9	spectrum	spectrum	NOUN
afs-5953	611	10	of	of	ADP
afs-5953	611	11	methods	method	NOUN
afs-5953	611	12	(	(	PUNCT
afs-5953	611	13	except	except	SCONJ
afs-5953	611	14	for	for	ADP
afs-5953	611	15	dea	dea	NOUN
afs-5953	611	16	)	)	PUNCT
afs-5953	611	17	in	in	ADP
afs-5953	611	18	both	both	CCONJ
afs-5953	611	19	the	the	DET
afs-5953	611	20	sv	sv	PROPN
afs-5953	611	21	estimates	estimate	NOUN
afs-5953	611	22	and	and	CCONJ
afs-5953	611	23	the	the	DET
afs-5953	611	24	relative	relative	ADJ
afs-5953	611	25	rankings	ranking	NOUN
afs-5953	611	26	suggest	suggest	VERB
afs-5953	611	27	that	that	SCONJ
afs-5953	611	28	the	the	DET
afs-5953	611	29	findings	finding	NOUN
afs-5953	611	30	from	from	ADP
afs-5953	611	31	the	the	DET
afs-5953	611	32	regression	regression	NOUN
afs-5953	611	33	based	base	VERB
afs-5953	611	34	approaches	approach	NOUN
afs-5953	611	35	are	be	AUX
afs-5953	611	36	relatively	relatively	ADV
afs-5953	611	37	robust	robust	ADJ
afs-5953	611	38	to	to	ADP
afs-5953	611	39	possible	possible	ADJ
afs-5953	611	40	specification	specification	NOUN
afs-5953	611	41	errors	error	NOUN
afs-5953	611	42	,	,	PUNCT
afs-5953	611	43	sampling	sample	VERB
afs-5953	611	44	errors	error	NOUN
afs-5953	611	45	,	,	PUNCT
afs-5953	611	46	and	and	CCONJ
afs-5953	611	47	data	datum	NOUN
afs-5953	611	48	problems	problem	NOUN
afs-5953	611	49	.	.	PUNCT
afs-5953	612	1	the	the	DET
afs-5953	612	2	results	result	NOUN
afs-5953	612	3	from	from	ADP
afs-5953	612	4	dea	dea	NOUN
afs-5953	612	5	analysis	analysis	NOUN
afs-5953	612	6	are	be	AUX
afs-5953	612	7	likely	likely	ADV
afs-5953	612	8	perturbed	perturb	VERB
afs-5953	612	9	by	by	ADP
afs-5953	612	10	measurement	measurement	NOUN
afs-5953	612	11	errors	error	NOUN
afs-5953	612	12	,	,	PUNCT
afs-5953	612	13	outliers	outlier	NOUN
afs-5953	612	14	,	,	PUNCT
afs-5953	612	15	and	and	CCONJ
afs-5953	612	16	other	other	ADJ
afs-5953	612	17	noise	noise	NOUN
afs-5953	612	18	in	in	ADP
afs-5953	612	19	data	datum	NOUN
afs-5953	612	20	,	,	PUNCT
afs-5953	612	21	to	to	PART
afs-5953	612	22	which	which	PRON
afs-5953	612	23	dea	dea	NOUN
afs-5953	612	24	estimates	estimate	NOUN
afs-5953	612	25	are	be	AUX
afs-5953	612	26	known	know	VERB
afs-5953	612	27	to	to	PART
afs-5953	612	28	be	be	AUX
afs-5953	612	29	sensitive	sensitive	ADJ
afs-5953	612	30	.	.	PUNCT
afs-5953	613	1	fourthly	fourthly	ADV
afs-5953	613	2	,	,	PUNCT
afs-5953	613	3	the	the	DET
afs-5953	613	4	deterministic	deterministic	ADJ
afs-5953	613	5	best	good	ADJ
afs-5953	613	6	-	-	PUNCT
afs-5953	613	7	practice	practice	NOUN
afs-5953	613	8	benchmarks	benchmark	NOUN
afs-5953	613	9	indicate	indicate	VERB
afs-5953	613	10	enormous	enormous	ADJ
afs-5953	613	11	improvement	improvement	NOUN
afs-5953	613	12	potential	potential	NOUN
afs-5953	613	13	in	in	ADP
afs-5953	613	14	sustainability	sustainability	NOUN
afs-5953	613	15	performance	performance	NOUN
afs-5953	613	16	,	,	PUNCT
afs-5953	613	17	but	but	CCONJ
afs-5953	613	18	it	it	PRON
afs-5953	613	19	is	be	AUX
afs-5953	613	20	questionable	questionable	ADJ
afs-5953	613	21	whether	whether	SCONJ
afs-5953	613	22	such	such	ADJ
afs-5953	613	23	performance	performance	NOUN
afs-5953	613	24	targets	target	NOUN
afs-5953	613	25	are	be	AUX
afs-5953	613	26	realistic	realistic	ADJ
afs-5953	613	27	.	.	PUNCT
afs-5953	614	1	while	while	SCONJ
afs-5953	614	2	we	we	PRON
afs-5953	614	3	have	have	AUX
afs-5953	614	4	used	use	VERB
afs-5953	614	5	the	the	DET
afs-5953	614	6	best	good	ADJ
afs-5953	614	7	data	datum	NOUN
afs-5953	614	8	available	available	ADJ
afs-5953	614	9	for	for	ADP
afs-5953	614	10	a	a	DET
afs-5953	614	11	typical	typical	ADJ
afs-5953	614	12	sv	sv	NOUN
afs-5953	614	13	analysis	analysis	NOUN
afs-5953	614	14	at	at	ADP
afs-5953	614	15	the	the	DET
afs-5953	614	16	farm	farm	NOUN
afs-5953	614	17	level	level	NOUN
afs-5953	614	18	,	,	PUNCT
afs-5953	614	19	the	the	DET
afs-5953	614	20	data	datum	NOUN
afs-5953	614	21	are	be	AUX
afs-5953	614	22	far	far	ADV
afs-5953	614	23	from	from	ADP
afs-5953	614	24	perfect	perfect	ADJ
afs-5953	614	25	.	.	PUNCT
afs-5953	615	1	there	there	PRON
afs-5953	615	2	are	be	VERB
afs-5953	615	3	a	a	DET
afs-5953	615	4	number	number	NOUN
afs-5953	615	5	of	of	ADP
afs-5953	615	6	omitted	omit	VERB
afs-5953	615	7	factors	factor	NOUN
afs-5953	615	8	and	and	CCONJ
afs-5953	615	9	sources	source	NOUN
afs-5953	615	10	of	of	ADP
afs-5953	615	11	error	error	NOUN
afs-5953	615	12	that	that	PRON
afs-5953	615	13	must	must	AUX
afs-5953	615	14	be	be	AUX
afs-5953	615	15	acknowledged	acknowledge	VERB
afs-5953	615	16	.	.	PUNCT
afs-5953	616	1	for	for	ADP
afs-5953	616	2	these	these	DET
afs-5953	616	3	reasons	reason	NOUN
afs-5953	616	4	,	,	PUNCT
afs-5953	616	5	the	the	DET
afs-5953	616	6	stochastic	stochastic	ADJ
afs-5953	616	7	frontier	frontier	NOUN
afs-5953	616	8	methods	method	NOUN
afs-5953	616	9	sfa	sfa	PROPN
afs-5953	616	10	and	and	CCONJ
afs-5953	616	11	stoned	stone	VERB
afs-5953	616	12	,	,	PUNCT
afs-5953	616	13	which	which	PRON
afs-5953	616	14	filter	filter	VERB
afs-5953	616	15	out	out	ADP
afs-5953	616	16	the	the	DET
afs-5953	616	17	noise	noise	NOUN
afs-5953	616	18	component	component	NOUN
afs-5953	616	19	from	from	ADP
afs-5953	616	20	the	the	DET
afs-5953	616	21	inefficiency	inefficiency	NOUN
afs-5953	616	22	term	term	NOUN
afs-5953	616	23	and	and	CCONJ
afs-5953	616	24	attribute	attribute	VERB
afs-5953	616	25	only	only	ADV
afs-5953	616	26	a	a	DET
afs-5953	616	27	part	part	NOUN
afs-5953	616	28	of	of	ADP
afs-5953	616	29	the	the	DET
afs-5953	616	30	deviations	deviation	NOUN
afs-5953	616	31	from	from	ADP
afs-5953	616	32	the	the	DET
afs-5953	616	33	frontier	frontier	NOUN
afs-5953	616	34	to	to	ADP
afs-5953	616	35	the	the	DET
afs-5953	616	36	sv	sv	PROPN
afs-5953	616	37	estimate	estimate	PROPN
afs-5953	616	38	,	,	PUNCT
afs-5953	616	39	are	be	AUX
afs-5953	616	40	likely	likely	ADJ
afs-5953	616	41	to	to	PART
afs-5953	616	42	provide	provide	VERB
afs-5953	616	43	more	more	ADV
afs-5953	616	44	realistic	realistic	ADJ
afs-5953	616	45	estimates	estimate	NOUN
afs-5953	616	46	of	of	ADP
afs-5953	616	47	the	the	DET
afs-5953	616	48	sustainable	sustainable	ADJ
afs-5953	616	49	improvement	improvement	NOUN
afs-5953	616	50	potential	potential	NOUN
afs-5953	616	51	,	,	PUNCT
afs-5953	616	52	which	which	PRON
afs-5953	616	53	translates	translate	VERB
afs-5953	616	54	into	into	ADP
afs-5953	616	55	more	more	ADV
afs-5953	616	56	realistic	realistic	ADJ
afs-5953	616	57	performance	performance	NOUN
afs-5953	616	58	targets	target	NOUN
afs-5953	616	59	at	at	ADP
afs-5953	616	60	the	the	DET
afs-5953	616	61	farm	farm	NOUN
afs-5953	616	62	level	level	NOUN
afs-5953	616	63	.	.	PUNCT
afs-5953	617	1	in	in	ADP
afs-5953	617	2	conclusion	conclusion	NOUN
afs-5953	617	3	,	,	PUNCT
afs-5953	617	4	a	a	DET
afs-5953	617	5	number	number	NOUN
afs-5953	617	6	of	of	ADP
afs-5953	617	7	methods	method	NOUN
afs-5953	617	8	for	for	ADP
afs-5953	617	9	estimating	estimate	VERB
afs-5953	617	10	benchmark	benchmark	NOUN
afs-5953	617	11	technologies	technology	NOUN
afs-5953	617	12	are	be	AUX
afs-5953	617	13	available	available	ADJ
afs-5953	617	14	.	.	PUNCT
afs-5953	618	1	the	the	DET
afs-5953	618	2	choice	choice	NOUN
afs-5953	618	3	of	of	ADP
afs-5953	618	4	the	the	DET
afs-5953	618	5	estimation	estimation	NOUN
afs-5953	618	6	method	method	NOUN
afs-5953	618	7	depends	depend	VERB
afs-5953	618	8	on	on	ADP
afs-5953	618	9	the	the	DET
afs-5953	618	10	quality	quality	NOUN
afs-5953	618	11	and	and	CCONJ
afs-5953	618	12	coverage	coverage	NOUN
afs-5953	618	13	of	of	ADP
afs-5953	618	14	data	datum	NOUN
afs-5953	618	15	,	,	PUNCT
afs-5953	618	16	the	the	DET
afs-5953	618	17	sample	sample	NOUN
afs-5953	618	18	size	size	NOUN
afs-5953	618	19	,	,	PUNCT
afs-5953	618	20	the	the	DET
afs-5953	618	21	number	number	NOUN
afs-5953	618	22	of	of	ADP
afs-5953	618	23	resources	resource	NOUN
afs-5953	618	24	,	,	PUNCT
afs-5953	618	25	among	among	ADP
afs-5953	618	26	other	other	ADJ
afs-5953	618	27	considerations	consideration	NOUN
afs-5953	618	28	.	.	PUNCT
afs-5953	619	1	since	since	SCONJ
afs-5953	619	2	there	there	PRON
afs-5953	619	3	is	be	VERB
afs-5953	619	4	no	no	DET
afs-5953	619	5	single	single	ADJ
afs-5953	619	6	superior	superior	ADJ
afs-5953	619	7	method	method	NOUN
afs-5953	619	8	for	for	ADP
afs-5953	619	9	all	all	DET
afs-5953	619	10	applications	application	NOUN
afs-5953	619	11	,	,	PUNCT
afs-5953	619	12	reporting	reporting	NOUN
afs-5953	619	13	estimates	estimate	NOUN
afs-5953	619	14	of	of	ADP
afs-5953	619	15	several	several	ADJ
afs-5953	619	16	alternative	alternative	ADJ
afs-5953	619	17	methods	method	NOUN
afs-5953	619	18	can	can	AUX
afs-5953	619	19	shed	shed	VERB
afs-5953	619	20	some	some	DET
afs-5953	619	21	light	light	NOUN
afs-5953	619	22	on	on	ADP
afs-5953	619	23	the	the	DET
afs-5953	619	24	robustness	robustness	NOUN
afs-5953	619	25	of	of	ADP
afs-5953	619	26	results	result	NOUN
afs-5953	619	27	.	.	PUNCT
afs-5953	620	1	acknowledgements	acknowledgement	NOUN
afs-5953	620	2	.	.	PUNCT
afs-5953	621	1	this	this	DET
afs-5953	621	2	paper	paper	NOUN
afs-5953	621	3	has	have	AUX
afs-5953	621	4	benefited	benefit	VERB
afs-5953	621	5	of	of	ADP
afs-5953	621	6	comments	comment	NOUN
afs-5953	621	7	and	and	CCONJ
afs-5953	621	8	suggestions	suggestion	NOUN
afs-5953	621	9	from	from	ADP
afs-5953	621	10	two	two	NUM
afs-5953	621	11	anonymous	anonymous	ADJ
afs-5953	621	12	reviewers	reviewer	NOUN
afs-5953	621	13	of	of	ADP
afs-5953	621	14	this	this	DET
afs-5953	621	15	journal	journal	NOUN
afs-5953	621	16	as	as	ADV
afs-5953	621	17	well	well	ADV
afs-5953	621	18	as	as	ADP
afs-5953	621	19	participants	participant	NOUN
afs-5953	621	20	to	to	ADP
afs-5953	621	21	the	the	DET
afs-5953	621	22	svappas	svappas	PROPN
afs-5953	621	23	project	project	NOUN
afs-5953	621	24	(	(	PUNCT
afs-5953	621	25	http://www.svappas.ugent.be	http://www.svappas.ugent.be	PROPN
afs-5953	621	26	)	)	PUNCT
afs-5953	621	27	.	.	PUNCT
afs-5953	622	1	financial	financial	ADJ
afs-5953	622	2	support	support	NOUN
afs-5953	622	3	from	from	ADP
afs-5953	622	4	the	the	DET
afs-5953	622	5	6th	6th	ADJ
afs-5953	622	6	framework	framework	NOUN
afs-5953	622	7	programme	programme	NOUN
afs-5953	622	8	of	of	ADP
afs-5953	622	9	the	the	DET
afs-5953	622	10	eu	eu	PROPN
afs-5953	622	11	for	for	ADP
afs-5953	622	12	this	this	DET
afs-5953	622	13	project	project	NOUN
afs-5953	622	14	is	be	AUX
afs-5953	622	15	gratefully	gratefully	ADV
afs-5953	622	16	acknowledged	acknowledge	VERB
afs-5953	622	17	(	(	PUNCT
afs-5953	622	18	project	project	NOUN
afs-5953	622	19	code	code	NOUN
afs-5953	622	20	:	:	PUNCT
afs-5953	622	21	sspe	sspe	PROPN
afs-5953	622	22	–	–	PUNCT
afs-5953	623	1	a	a	DET
afs-5953	623	2	g	g	NOUN
afs-5953	623	3	r	r	NOUN
afs-5953	623	4	i	i	NOUN
afs-5953	623	5	c	c	NOUN
afs-5953	623	6	u	u	NOUN
afs-5953	623	7	l	l	NOUN
afs-5953	623	8	t	t	NOUN
afs-5953	623	9	u	u	X
afs-5953	623	10	r	r	NOUN
afs-5953	623	11	a	a	PROPN
afs-5953	623	12	l	l	NOUN
afs-5953	623	13	a	a	DET
afs-5953	623	14	n	n	NOUN
afs-5953	624	1	d	d	NOUN
afs-5953	624	2	f	f	X
afs-5953	625	1	o	o	NOUN
afs-5953	625	2	o	o	X
afs-5953	626	1	d	d	X
afs-5953	626	2	s	s	X
afs-5953	626	3	c	c	NOUN
afs-5953	627	1	i	i	NOUN
afs-5953	627	2	e	e	PROPN
afs-5953	627	3	n	n	PROPN
afs-5953	627	4	c	c	PROPN
afs-5953	627	5	e	e	PROPN
afs-5953	627	6	kuosmanen	kuosmanen	NOUN
afs-5953	627	7	,	,	PUNCT
afs-5953	627	8	t.	t.	PROPN
afs-5953	627	9	&	&	CCONJ
afs-5953	627	10	kuosmanen	kuosmanen	PROPN
afs-5953	627	11	,	,	PUNCT
afs-5953	627	12	n.	n.	NOUN
afs-5953	627	13	benchmark	benchmark	NOUN
afs-5953	627	14	technology	technology	NOUN
afs-5953	627	15	in	in	ADP
afs-5953	627	16	sustainable	sustainable	ADJ
afs-5953	627	17	value	value	NOUN
afs-5953	627	18	analysis	analysis	NOUN
afs-5953	627	19	314	314	NUM
afs-5953	627	20	a	a	DET
afs-5953	627	21	g	g	NOUN
afs-5953	627	22	r	r	NOUN
afs-5953	628	1	i	i	NOUN
afs-5953	628	2	c	c	NOUN
afs-5953	628	3	u	u	NOUN
afs-5953	628	4	l	l	NOUN
afs-5953	628	5	t	t	NOUN
afs-5953	628	6	u	u	X
afs-5953	628	7	r	r	NOUN
afs-5953	628	8	a	a	PROPN
afs-5953	628	9	l	l	NOUN
afs-5953	628	10	a	a	DET
afs-5953	628	11	n	n	NOUN
afs-5953	629	1	d	d	NOUN
afs-5953	629	2	f	f	X
afs-5953	630	1	o	o	NOUN
afs-5953	630	2	o	o	X
afs-5953	631	1	d	d	X
afs-5953	631	2	s	s	X
afs-5953	631	3	c	c	NOUN
afs-5953	632	1	i	i	NOUN
afs-5953	632	2	e	e	PROPN
afs-5953	632	3	n	n	PROPN
afs-5953	632	4	c	c	NOUN
afs-5953	632	5	e	e	NOUN
afs-5953	632	6	vol	vol	NOUN
afs-5953	632	7	.	.	PUNCT
afs-5953	633	1	18(2009	18(2009	NUM
afs-5953	633	2	):	):	PUNCT
afs-5953	634	1	302–316	302–316	NUM
afs-5953	634	2	.	.	PUNCT
afs-5953	634	3	315	315	NUM
afs-5953	634	4	ct–2006–44215	ct–2006–44215	NOUN
afs-5953	634	5	)	)	PUNCT
afs-5953	634	6	.	.	PUNCT
afs-5953	635	1	the	the	DET
afs-5953	635	2	usual	usual	ADJ
afs-5953	635	3	disclaimer	disclaimer	NOUN
afs-5953	635	4	applies	apply	VERB
afs-5953	635	5	:	:	PUNCT
afs-5953	635	6	the	the	DET
afs-5953	635	7	views	view	NOUN
afs-5953	635	8	expressed	express	VERB
afs-5953	635	9	in	in	ADP
afs-5953	635	10	this	this	DET
afs-5953	635	11	paper	paper	NOUN
afs-5953	635	12	are	be	AUX
afs-5953	635	13	those	those	PRON
afs-5953	635	14	of	of	ADP
afs-5953	635	15	the	the	DET
afs-5953	635	16	authors	author	NOUN
afs-5953	635	17	and	and	CCONJ
afs-5953	635	18	not	not	PART
afs-5953	635	19	necessarily	necessarily	ADV
afs-5953	635	20	those	those	PRON
afs-5953	635	21	of	of	ADP
afs-5953	635	22	their	their	PRON
afs-5953	635	23	organizations	organization	NOUN
afs-5953	635	24	or	or	CCONJ
afs-5953	635	25	sponsors	sponsor	NOUN
afs-5953	635	26	,	,	PUNCT
afs-5953	635	27	nor	nor	CCONJ
afs-5953	635	28	those	those	PRON
afs-5953	635	29	who	who	PRON
afs-5953	635	30	have	have	AUX
afs-5953	635	31	commented	comment	VERB
afs-5953	635	32	on	on	ADP
afs-5953	635	33	the	the	DET
afs-5953	635	34	earlier	early	ADJ
afs-5953	635	35	draft	draft	NOUN
afs-5953	635	36	versions	version	NOUN
afs-5953	635	37	.	.	PUNCT
afs-5953	636	1	references	reference	NOUN
afs-5953	636	2	afriat	afriat	PROPN
afs-5953	636	3	s.n	s.n	PROPN
afs-5953	636	4	.	.	PROPN
afs-5953	636	5	1967	1967	NUM
afs-5953	636	6	.	.	PUNCT
afs-5953	637	1	the	the	DET
afs-5953	637	2	construction	construction	NOUN
afs-5953	637	3	of	of	ADP
afs-5953	637	4	a	a	DET
afs-5953	637	5	utility	utility	NOUN
afs-5953	637	6	function	function	NOUN
afs-5953	637	7	from	from	ADP
afs-5953	637	8	expenditure	expenditure	NOUN
afs-5953	637	9	data	datum	NOUN
afs-5953	637	10	.	.	PUNCT
afs-5953	638	1	international	international	ADJ
afs-5953	638	2	economic	economic	ADJ
afs-5953	638	3	review	review	NOUN
afs-5953	638	4	8	8	NUM
afs-5953	638	5	:	:	PUNCT
afs-5953	638	6	67–77	67–77	NUM
afs-5953	638	7	.	.	PUNCT
afs-5953	639	1	afriat	afriat	PROPN
afs-5953	639	2	s.n	s.n	PROPN
afs-5953	639	3	.	.	PROPN
afs-5953	639	4	1972	1972	NUM
afs-5953	639	5	.	.	PUNCT
afs-5953	640	1	efficiency	efficiency	NOUN
afs-5953	640	2	estimation	estimation	NOUN
afs-5953	640	3	of	of	ADP
afs-5953	640	4	production	production	NOUN
afs-5953	640	5	functions	function	NOUN
afs-5953	640	6	.	.	PUNCT
afs-5953	641	1	international	international	ADJ
afs-5953	641	2	economic	economic	ADJ
afs-5953	641	3	review	review	NOUN
afs-5953	641	4	13	13	NUM
afs-5953	641	5	:	:	PUNCT
afs-5953	641	6	568–598	568–598	NUM
afs-5953	641	7	.	.	PUNCT
afs-5953	641	8	aigner	aigner	PROPN
afs-5953	641	9	d.	d.	PROPN
afs-5953	641	10	&	&	CCONJ
afs-5953	641	11	chu	chu	PROPN
afs-5953	641	12	s.	s.	PROPN
afs-5953	641	13	1968	1968	NUM
afs-5953	641	14	.	.	PUNCT
afs-5953	642	1	on	on	ADP
afs-5953	642	2	estimating	estimate	VERB
afs-5953	642	3	the	the	DET
afs-5953	642	4	industry	industry	NOUN
afs-5953	642	5	production	production	NOUN
afs-5953	642	6	function	function	NOUN
afs-5953	642	7	.	.	PUNCT
afs-5953	643	1	american	american	PROPN
afs-5953	643	2	economic	economic	PROPN
afs-5953	643	3	review	review	PROPN
afs-5953	643	4	58	58	NUM
afs-5953	643	5	:	:	PUNCT
afs-5953	643	6	826	826	NUM
afs-5953	643	7	–	–	PUNCT
afs-5953	643	8	839	839	NUM
afs-5953	643	9	.	.	PUNCT
afs-5953	644	1	aigner	aigner	PROPN
afs-5953	644	2	d.	d.	PROPN
afs-5953	644	3	,	,	PUNCT
afs-5953	644	4	lovell	lovell	PROPN
afs-5953	644	5	c.a.k	c.a.k	PROPN
afs-5953	644	6	.	.	PROPN
afs-5953	644	7	&	&	CCONJ
afs-5953	644	8	schmidt	schmidt	PROPN
afs-5953	644	9	p.	p.	PROPN
afs-5953	644	10	1977	1977	NUM
afs-5953	644	11	.	.	PUNCT
afs-5953	645	1	formulation	formulation	NOUN
afs-5953	645	2	and	and	CCONJ
afs-5953	645	3	estimation	estimation	NOUN
afs-5953	645	4	of	of	ADP
afs-5953	645	5	stochastic	stochastic	ADJ
afs-5953	645	6	frontier	frontier	NOUN
afs-5953	645	7	production	production	NOUN
afs-5953	645	8	function	function	NOUN
afs-5953	645	9	models	model	NOUN
afs-5953	645	10	.	.	PUNCT
afs-5953	646	1	journal	journal	NOUN
afs-5953	646	2	of	of	ADP
afs-5953	646	3	econometrics	econometrics	NOUN
afs-5953	646	4	6	6	NUM
afs-5953	646	5	:	:	PUNCT
afs-5953	646	6	21–37	21–37	NUM
afs-5953	646	7	.	.	PUNCT
afs-5953	647	1	callens	callens	PROPN
afs-5953	647	2	i.	i.	PROPN
afs-5953	647	3	&	&	CCONJ
afs-5953	647	4	tyteca	tyteca	PROPN
afs-5953	647	5	d.	d.	PROPN
afs-5953	647	6	1999	1999	NUM
afs-5953	647	7	.	.	PUNCT
afs-5953	648	1	towards	towards	ADP
afs-5953	648	2	indicators	indicator	NOUN
afs-5953	648	3	of	of	ADP
afs-5953	648	4	sustainable	sustainable	ADJ
afs-5953	648	5	development	development	NOUN
afs-5953	648	6	for	for	ADP
afs-5953	648	7	firms	firm	NOUN
afs-5953	648	8	:	:	PUNCT
afs-5953	648	9	a	a	DET
afs-5953	648	10	productive	productive	ADJ
afs-5953	648	11	efficiency	efficiency	NOUN
afs-5953	648	12	perspective	perspective	NOUN
afs-5953	648	13	.	.	PUNCT
afs-5953	649	1	ecological	ecological	ADJ
afs-5953	649	2	economics	economic	NOUN
afs-5953	649	3	28	28	NUM
afs-5953	649	4	:	:	PUNCT
afs-5953	649	5	41–53	41–53	NUM
afs-5953	649	6	.	.	PUNCT
afs-5953	650	1	charnes	charnes	PROPN
afs-5953	650	2	a.	a.	PROPN
afs-5953	650	3	cooper	cooper	PROPN
afs-5953	650	4	w.w	w.w	PROPN
afs-5953	650	5	.	.	PROPN
afs-5953	650	6	&	&	CCONJ
afs-5953	650	7	rhodes	rhodes	PROPN
afs-5953	650	8	e.	e.	PROPN
afs-5953	650	9	1978	1978	PROPN
afs-5953	650	10	.	.	PUNCT
afs-5953	651	1	measuring	measure	VERB
afs-5953	651	2	the	the	DET
afs-5953	651	3	efficiency	efficiency	NOUN
afs-5953	651	4	of	of	ADP
afs-5953	651	5	decision	decision	NOUN
afs-5953	651	6	making	make	VERB
afs-5953	651	7	units	unit	NOUN
afs-5953	651	8	.	.	PUNCT
afs-5953	652	1	european	european	PROPN
afs-5953	652	2	journal	journal	PROPN
afs-5953	652	3	of	of	ADP
afs-5953	652	4	operational	operational	ADJ
afs-5953	652	5	research	research	NOUN
afs-5953	652	6	2	2	NUM
afs-5953	652	7	:	:	PUNCT
afs-5953	652	8	429–444	429–444	NUM
afs-5953	652	9	.	.	PUNCT
afs-5953	652	10	cherchye	cherchye	PROPN
afs-5953	652	11	l.	l.	PROPN
afs-5953	652	12	&	&	CCONJ
afs-5953	652	13	kuosmanen	kuosmanen	PROPN
afs-5953	652	14	t.	t.	PROPN
afs-5953	652	15	2006	2006	NUM
afs-5953	652	16	.	.	PUNCT
afs-5953	653	1	benchmarking	benchmarke	VERB
afs-5953	653	2	sustainable	sustainable	ADJ
afs-5953	653	3	development	development	NOUN
afs-5953	653	4	:	:	PUNCT
afs-5953	653	5	a	a	DET
afs-5953	653	6	synthetic	synthetic	ADJ
afs-5953	653	7	meta	meta	ADJ
afs-5953	653	8	-	-	PUNCT
afs-5953	653	9	index	index	NOUN
afs-5953	653	10	approach	approach	NOUN
afs-5953	653	11	.	.	PUNCT
afs-5953	654	1	ch	ch	NOUN
afs-5953	654	2	.	.	PROPN
afs-5953	654	3	7	7	NUM
afs-5953	654	4	in	in	ADP
afs-5953	654	5	mcgillivray	mcgillivray	ADJ
afs-5953	654	6	m.	m.	PROPN
afs-5953	654	7	&	&	CCONJ
afs-5953	654	8	clarke	clarke	PROPN
afs-5953	654	9	m.	m.	PROPN
afs-5953	654	10	(	(	PUNCT
afs-5953	654	11	eds	ed	NOUN
afs-5953	654	12	):	):	PUNCT
afs-5953	654	13	understanding	understand	VERB
afs-5953	654	14	human	human	ADJ
afs-5953	654	15	well	well	ADV
afs-5953	654	16	-	-	PUNCT
afs-5953	654	17	being	being	NOUN
afs-5953	654	18	.	.	PUNCT
afs-5953	655	1	united	united	PROPN
afs-5953	655	2	nations	nations	PROPN
afs-5953	655	3	university	university	PROPN
afs-5953	655	4	press	press	NOUN
afs-5953	655	5	,	,	PUNCT
afs-5953	655	6	tokyo	tokyo	PROPN
afs-5953	655	7	.	.	PUNCT
afs-5953	656	1	cobb	cobb	PROPN
afs-5953	656	2	c.w	c.w	PROPN
afs-5953	656	3	.	.	PROPN
afs-5953	656	4	&	&	CCONJ
afs-5953	656	5	douglas	douglas	PROPN
afs-5953	656	6	p.h	p.h	PROPN
afs-5953	656	7	.	.	PROPN
afs-5953	656	8	1928	1928	NUM
afs-5953	656	9	.	.	PUNCT
afs-5953	657	1	a	a	DET
afs-5953	657	2	theory	theory	NOUN
afs-5953	657	3	of	of	ADP
afs-5953	657	4	production	production	NOUN
afs-5953	657	5	.	.	PUNCT
afs-5953	658	1	american	american	PROPN
afs-5953	658	2	economic	economic	PROPN
afs-5953	658	3	review	review	PROPN
afs-5953	658	4	18	18	NUM
afs-5953	658	5	:	:	PUNCT
afs-5953	658	6	139–165	139–165	NUM
afs-5953	658	7	.	.	PUNCT
afs-5953	659	1	fan	fan	PROPN
afs-5953	659	2	y.	y.	PROPN
afs-5953	659	3	,	,	PUNCT
afs-5953	659	4	li	li	PROPN
afs-5953	659	5	q.	q.	PROPN
afs-5953	659	6	&	&	CCONJ
afs-5953	659	7	weersink	weersink	PROPN
afs-5953	659	8	a.	a.	PROPN
afs-5953	659	9	1996	1996	NUM
afs-5953	659	10	.	.	PUNCT
afs-5953	660	1	semiparametric	semiparametric	NOUN
afs-5953	660	2	estimation	estimation	NOUN
afs-5953	660	3	of	of	ADP
afs-5953	660	4	stochastic	stochastic	ADJ
afs-5953	660	5	production	production	NOUN
afs-5953	660	6	frontier	frontier	NOUN
afs-5953	660	7	models	model	NOUN
afs-5953	660	8	.	.	PUNCT
afs-5953	661	1	journal	journal	NOUN
afs-5953	661	2	of	of	ADP
afs-5953	661	3	business	business	NOUN
afs-5953	661	4	and	and	CCONJ
afs-5953	661	5	economic	economic	ADJ
afs-5953	661	6	statistics	statistic	NOUN
afs-5953	661	7	14	14	NUM
afs-5953	661	8	:	:	PUNCT
afs-5953	661	9	460–468	460–468	NUM
afs-5953	661	10	.	.	PUNCT
afs-5953	662	1	färe	färe	PROPN
afs-5953	662	2	r.	r.	PROPN
afs-5953	662	3	,	,	PUNCT
afs-5953	662	4	grosskopf	grosskopf	PROPN
afs-5953	662	5	s.	s.	PROPN
afs-5953	662	6	&	&	CCONJ
afs-5953	662	7	tyteca	tyteca	PROPN
afs-5953	662	8	d.	d.	PROPN
afs-5953	662	9	1996	1996	NUM
afs-5953	662	10	.	.	PUNCT
afs-5953	663	1	an	an	DET
afs-5953	663	2	activity	activity	NOUN
afs-5953	663	3	analysis	analysis	NOUN
afs-5953	663	4	model	model	NOUN
afs-5953	663	5	of	of	ADP
afs-5953	663	6	the	the	DET
afs-5953	663	7	environmental	environmental	ADJ
afs-5953	663	8	performance	performance	NOUN
afs-5953	663	9	of	of	ADP
afs-5953	663	10	firms	firm	NOUN
afs-5953	663	11	:	:	PUNCT
afs-5953	663	12	application	application	NOUN
afs-5953	663	13	to	to	ADP
afs-5953	663	14	fossil	fossil	NOUN
afs-5953	663	15	-	-	PUNCT
afs-5953	663	16	fuel	fuel	NOUN
afs-5953	663	17	-	-	PUNCT
afs-5953	663	18	fired	fire	VERB
afs-5953	663	19	electric	electric	ADJ
afs-5953	663	20	utilities	utility	NOUN
afs-5953	663	21	.	.	PUNCT
afs-5953	664	1	ecological	ecological	ADJ
afs-5953	664	2	economics	economic	NOUN
afs-5953	664	3	18	18	NUM
afs-5953	664	4	:	:	PUNCT
afs-5953	664	5	161–175	161–175	NUM
afs-5953	664	6	.	.	PUNCT
afs-5953	665	1	farrell	farrell	PROPN
afs-5953	665	2	m.j	m.j	PROPN
afs-5953	665	3	.	.	PROPN
afs-5953	665	4	1957	1957	NUM
afs-5953	665	5	.	.	PUNCT
afs-5953	666	1	the	the	DET
afs-5953	666	2	measurement	measurement	NOUN
afs-5953	666	3	of	of	ADP
afs-5953	666	4	productive	productive	ADJ
afs-5953	666	5	efficiency	efficiency	NOUN
afs-5953	666	6	.	.	PUNCT
afs-5953	667	1	journal	journal	NOUN
afs-5953	667	2	of	of	ADP
afs-5953	667	3	the	the	DET
afs-5953	667	4	royal	royal	ADJ
afs-5953	667	5	statistical	statistical	ADJ
afs-5953	667	6	society	society	NOUN
afs-5953	667	7	,	,	PUNCT
afs-5953	667	8	series	serie	VERB
afs-5953	667	9	a	a	DET
afs-5953	667	10	120	120	NUM
afs-5953	667	11	:	:	PUNCT
afs-5953	667	12	253–281	253–281	NUM
afs-5953	667	13	.	.	PUNCT
afs-5953	668	1	figge	figge	PROPN
afs-5953	668	2	f.	f.	PROPN
afs-5953	668	3	&	&	CCONJ
afs-5953	668	4	hahn	hahn	PROPN
afs-5953	668	5	t.	t.	PROPN
afs-5953	668	6	2004	2004	NUM
afs-5953	668	7	.	.	PUNCT
afs-5953	669	1	sustainable	sustainable	ADJ
afs-5953	669	2	value	value	NOUN
afs-5953	669	3	added	add	VERB
afs-5953	669	4	–	–	PUNCT
afs-5953	669	5	measuring	measure	VERB
afs-5953	669	6	corporate	corporate	ADJ
afs-5953	669	7	contributions	contribution	NOUN
afs-5953	669	8	to	to	ADP
afs-5953	669	9	sustainability	sustainability	NOUN
afs-5953	669	10	beyond	beyond	ADP
afs-5953	669	11	eco	eco	NOUN
afs-5953	669	12	-	-	PUNCT
afs-5953	669	13	efficiency	efficiency	NOUN
afs-5953	669	14	.	.	PUNCT
afs-5953	670	1	ecological	ecological	ADJ
afs-5953	670	2	economics	economic	NOUN
afs-5953	670	3	48	48	NUM
afs-5953	670	4	:	:	PUNCT
afs-5953	670	5	173–187	173–187	NUM
afs-5953	670	6	.	.	PUNCT
afs-5953	670	7	figge	figge	PROPN
afs-5953	670	8	f.	f.	PROPN
afs-5953	670	9	&	&	CCONJ
afs-5953	670	10	hahn	hahn	PROPN
afs-5953	670	11	t.	t.	PROPN
afs-5953	670	12	2005	2005	NUM
afs-5953	670	13	.	.	PUNCT
afs-5953	671	1	the	the	DET
afs-5953	671	2	cost	cost	NOUN
afs-5953	671	3	of	of	ADP
afs-5953	671	4	sustainability	sustainability	NOUN
afs-5953	671	5	capital	capital	NOUN
afs-5953	671	6	and	and	CCONJ
afs-5953	671	7	the	the	DET
afs-5953	671	8	creation	creation	NOUN
afs-5953	671	9	of	of	ADP
afs-5953	671	10	sustainable	sustainable	ADJ
afs-5953	671	11	value	value	NOUN
afs-5953	671	12	by	by	ADP
afs-5953	671	13	companies	company	NOUN
afs-5953	671	14	.	.	PUNCT
afs-5953	672	1	journal	journal	PROPN
afs-5953	672	2	of	of	ADP
afs-5953	672	3	industrial	industrial	ADJ
afs-5953	672	4	ecology	ecology	NOUN
afs-5953	672	5	9	9	NUM
afs-5953	672	6	:	:	PUNCT
afs-5953	672	7	47–58	47–58	NOUN
afs-5953	672	8	.	.	PUNCT
afs-5953	673	1	fried	fried	PROPN
afs-5953	673	2	h.	h.	PROPN
afs-5953	673	3	,	,	PUNCT
afs-5953	673	4	lovell	lovell	PROPN
afs-5953	673	5	c.a.k	c.a.k	PROPN
afs-5953	673	6	.	.	PROPN
afs-5953	673	7	&	&	CCONJ
afs-5953	673	8	schmidt	schmidt	PROPN
afs-5953	673	9	s.	s.	PROPN
afs-5953	673	10	(	(	PUNCT
afs-5953	673	11	eds	eds	PROPN
afs-5953	673	12	)	)	PUNCT
afs-5953	673	13	2007	2007	NUM
afs-5953	673	14	.	.	PUNCT
afs-5953	674	1	the	the	DET
afs-5953	674	2	measurement	measurement	NOUN
afs-5953	674	3	of	of	ADP
afs-5953	674	4	productive	productive	ADJ
afs-5953	674	5	efficiency	efficiency	NOUN
afs-5953	674	6	and	and	CCONJ
afs-5953	674	7	productivity	productivity	NOUN
afs-5953	674	8	change	change	NOUN
afs-5953	674	9	.	.	PUNCT
afs-5953	675	1	oxford	oxford	PROPN
afs-5953	675	2	university	university	PROPN
afs-5953	675	3	press	press	NOUN
afs-5953	675	4	,	,	PUNCT
afs-5953	675	5	new	new	PROPN
afs-5953	675	6	york	york	PROPN
afs-5953	675	7	.	.	PUNCT
afs-5953	676	1	greene	greene	PROPN
afs-5953	676	2	w.h	w.h	PROPN
afs-5953	676	3	.	.	PROPN
afs-5953	676	4	1980	1980	NUM
afs-5953	676	5	.	.	PUNCT
afs-5953	677	1	maximum	maximum	ADJ
afs-5953	677	2	likelihood	likelihood	NOUN
afs-5953	677	3	estimation	estimation	NOUN
afs-5953	677	4	of	of	ADP
afs-5953	677	5	econometric	econometric	ADJ
afs-5953	677	6	frontier	frontier	NOUN
afs-5953	677	7	functions	function	NOUN
afs-5953	677	8	.	.	PUNCT
afs-5953	678	1	journal	journal	NOUN
afs-5953	678	2	of	of	ADP
afs-5953	678	3	econometrics	econometric	NOUN
afs-5953	678	4	13	13	NUM
afs-5953	678	5	:	:	PUNCT
afs-5953	678	6	26–57	26–57	NUM
afs-5953	678	7	.	.	PUNCT
afs-5953	679	1	greene	greene	PROPN
afs-5953	679	2	w.h	w.h	PROPN
afs-5953	679	3	.	.	PROPN
afs-5953	679	4	2007	2007	NUM
afs-5953	679	5	.	.	PUNCT
afs-5953	680	1	econometric	econometric	ADJ
afs-5953	680	2	analysis	analysis	NOUN
afs-5953	680	3	.	.	PUNCT
afs-5953	681	1	6th	6th	ADJ
afs-5953	681	2	edition	edition	NOUN
afs-5953	681	3	,	,	PUNCT
afs-5953	681	4	pearson	pearson	PROPN
afs-5953	681	5	education	education	PROPN
afs-5953	681	6	international	international	PROPN
afs-5953	681	7	,	,	PUNCT
afs-5953	681	8	new	new	PROPN
afs-5953	681	9	jersey	jersey	PROPN
afs-5953	681	10	.	.	PUNCT
afs-5953	682	1	groeneboom	groeneboom	PROPN
afs-5953	682	2	p.	p.	PROPN
afs-5953	682	3	,	,	PUNCT
afs-5953	682	4	jongbloed	jongbloed	PROPN
afs-5953	682	5	g.	g.	PROPN
afs-5953	682	6	&	&	CCONJ
afs-5953	682	7	wellner	wellner	PROPN
afs-5953	682	8	j.a	j.a	PROPN
afs-5953	682	9	.	.	PROPN
afs-5953	682	10	2001	2001	NUM
afs-5953	682	11	.	.	PUNCT
afs-5953	683	1	a	a	DET
afs-5953	683	2	canonical	canonical	ADJ
afs-5953	683	3	process	process	NOUN
afs-5953	683	4	for	for	ADP
afs-5953	683	5	estimation	estimation	NOUN
afs-5953	683	6	of	of	ADP
afs-5953	683	7	convex	convex	NOUN
afs-5953	683	8	functions	function	NOUN
afs-5953	683	9	:	:	PUNCT
afs-5953	683	10	the	the	DET
afs-5953	683	11	“	"	PUNCT
afs-5953	683	12	invelope	invelope	NOUN
afs-5953	683	13	”	"	PUNCT
afs-5953	683	14	of	of	ADP
afs-5953	683	15	integrated	integrate	VERB
afs-5953	683	16	brownian	brownian	ADJ
afs-5953	683	17	motion	motion	NOUN
afs-5953	683	18	plus	plus	CCONJ
afs-5953	683	19	t(4	t(4	PROPN
afs-5953	683	20	)	)	PUNCT
afs-5953	683	21	.	.	PUNCT
afs-5953	684	1	annals	annal	NOUN
afs-5953	684	2	of	of	ADP
afs-5953	684	3	statistics	statistic	NOUN
afs-5953	684	4	29	29	NUM
afs-5953	684	5	:	:	PUNCT
afs-5953	684	6	1620–1652	1620–1652	NUM
afs-5953	684	7	.	.	PUNCT
afs-5953	685	1	hanson	hanson	PROPN
afs-5953	685	2	d.l	d.l	PROPN
afs-5953	685	3	.	.	PROPN
afs-5953	685	4	&	&	CCONJ
afs-5953	685	5	pledger	pledger	PROPN
afs-5953	685	6	g.	g.	PROPN
afs-5953	685	7	1976	1976	NUM
afs-5953	685	8	.	.	PUNCT
afs-5953	686	1	consistency	consistency	NOUN
afs-5953	686	2	in	in	ADP
afs-5953	686	3	concave	concave	ADJ
afs-5953	686	4	regression	regression	NOUN
afs-5953	686	5	.	.	PUNCT
afs-5953	687	1	annals	annal	NOUN
afs-5953	687	2	of	of	ADP
afs-5953	687	3	statistics	statistic	NOUN
afs-5953	687	4	4	4	NUM
afs-5953	687	5	:	:	SYM
afs-5953	687	6	1038–1050	1038–1050	NUM
afs-5953	687	7	.	.	PUNCT
afs-5953	688	1	hildreth	hildreth	PROPN
afs-5953	688	2	c.	c.	PROPN
afs-5953	688	3	1954	1954	NUM
afs-5953	688	4	.	.	PUNCT
afs-5953	689	1	point	point	NOUN
afs-5953	689	2	estimates	estimate	NOUN
afs-5953	689	3	of	of	ADP
afs-5953	689	4	ordinates	ordinate	NOUN
afs-5953	689	5	of	of	ADP
afs-5953	689	6	concave	concave	NOUN
afs-5953	689	7	functions	function	NOUN
afs-5953	689	8	.	.	PUNCT
afs-5953	690	1	journal	journal	NOUN
afs-5953	690	2	of	of	ADP
afs-5953	690	3	the	the	DET
afs-5953	690	4	american	american	PROPN
afs-5953	690	5	statistical	statistical	ADJ
afs-5953	690	6	association	association	NOUN
afs-5953	690	7	49	49	NUM
afs-5953	690	8	:	:	PUNCT
afs-5953	690	9	598–619	598–619	NUM
afs-5953	690	10	.	.	PUNCT
afs-5953	691	1	johnson	johnson	PROPN
afs-5953	691	2	a.l	a.l	PROPN
afs-5953	691	3	.	.	PROPN
afs-5953	691	4	&	&	CCONJ
afs-5953	691	5	kuosmanen	kuosmanen	PROPN
afs-5953	691	6	t.	t.	PROPN
afs-5953	691	7	2009	2009	NUM
afs-5953	691	8	.	.	PUNCT
afs-5953	692	1	how	how	SCONJ
afs-5953	692	2	operational	operational	ADJ
afs-5953	692	3	conditions	condition	NOUN
afs-5953	692	4	and	and	CCONJ
afs-5953	692	5	practices	practice	NOUN
afs-5953	692	6	effect	effect	VERB
afs-5953	692	7	productive	productive	ADJ
afs-5953	692	8	performance	performance	NOUN
afs-5953	692	9	?	?	PUNCT
afs-5953	693	1	efficient	efficient	ADJ
afs-5953	693	2	nonparametric	nonparametric	NOUN
afs-5953	693	3	one	one	NUM
afs-5953	693	4	-	-	PUNCT
afs-5953	693	5	stage	stage	NOUN
afs-5953	693	6	estimators	estimator	NOUN
afs-5953	693	7	,	,	PUNCT
afs-5953	693	8	paper	paper	NOUN
afs-5953	693	9	presented	present	VERB
afs-5953	693	10	at	at	ADP
afs-5953	693	11	the	the	DET
afs-5953	693	12	european	european	ADJ
afs-5953	693	13	workshop	workshop	NOUN
afs-5953	693	14	on	on	ADP
afs-5953	693	15	efficiency	efficiency	NOUN
afs-5953	693	16	and	and	CCONJ
afs-5953	693	17	productivity	productivity	NOUN
afs-5953	693	18	analysis	analysis	NOUN
afs-5953	693	19	(	(	PUNCT
afs-5953	693	20	ewepa	ewepa	NOUN
afs-5953	693	21	)	)	PUNCT
afs-5953	693	22	,	,	PUNCT
afs-5953	693	23	june	june	PROPN
afs-5953	693	24	23	23	NUM
afs-5953	693	25	–	–	PUNCT
afs-5953	693	26	26	26	NUM
afs-5953	693	27	2009	2009	NUM
afs-5953	693	28	,	,	PUNCT
afs-5953	693	29	pisa	pisa	PROPN
afs-5953	693	30	,	,	PUNCT
afs-5953	693	31	italy	italy	PROPN
afs-5953	693	32	.	.	PUNCT
afs-5953	694	1	jondrow	jondrow	PROPN
afs-5953	694	2	j.	j.	PROPN
afs-5953	694	3	,	,	PUNCT
afs-5953	694	4	lovell	lovell	PROPN
afs-5953	694	5	c.a.k	c.a.k	PROPN
afs-5953	694	6	.	.	PROPN
afs-5953	694	7	,	,	PUNCT
afs-5953	694	8	materov	materov	PROPN
afs-5953	694	9	i.s	i.s	PROPN
afs-5953	694	10	.	.	PROPN
afs-5953	694	11	&	&	CCONJ
afs-5953	694	12	schmidt	schmidt	PROPN
afs-5953	694	13	p.	p.	PROPN
afs-5953	694	14	1982	1982	NUM
afs-5953	694	15	.	.	PUNCT
afs-5953	695	1	on	on	ADP
afs-5953	695	2	estimation	estimation	NOUN
afs-5953	695	3	of	of	ADP
afs-5953	695	4	technical	technical	ADJ
afs-5953	695	5	inefficiency	inefficiency	NOUN
afs-5953	695	6	in	in	ADP
afs-5953	695	7	the	the	DET
afs-5953	695	8	stochastic	stochastic	ADJ
afs-5953	695	9	frontier	frontier	NOUN
afs-5953	695	10	production	production	NOUN
afs-5953	695	11	function	function	NOUN
afs-5953	695	12	.	.	PUNCT
afs-5953	696	1	journal	journal	NOUN
afs-5953	696	2	of	of	ADP
afs-5953	696	3	econometrics	econometric	NOUN
afs-5953	696	4	19	19	NUM
afs-5953	696	5	:	:	PUNCT
afs-5953	696	6	233–238	233–238	NUM
afs-5953	696	7	.	.	PUNCT
afs-5953	696	8	kortelainen	kortelainen	PROPN
afs-5953	696	9	m.	m.	PROPN
afs-5953	696	10	&	&	CCONJ
afs-5953	696	11	kuosmanen	kuosmanen	PROPN
afs-5953	696	12	t.	t.	PROPN
afs-5953	696	13	2007	2007	NUM
afs-5953	696	14	.	.	PUNCT
afs-5953	697	1	eco	eco	NOUN
afs-5953	697	2	-	-	PUNCT
afs-5953	697	3	efficiency	efficiency	NOUN
afs-5953	697	4	analysis	analysis	NOUN
afs-5953	697	5	of	of	ADP
afs-5953	697	6	consumer	consumer	NOUN
afs-5953	697	7	durables	durable	NOUN
afs-5953	697	8	using	use	VERB
afs-5953	697	9	absolute	absolute	ADJ
afs-5953	697	10	shadow	shadow	NOUN
afs-5953	697	11	prices	price	NOUN
afs-5953	697	12	.	.	PUNCT
afs-5953	698	1	journal	journal	PROPN
afs-5953	698	2	of	of	ADP
afs-5953	698	3	productivity	productivity	NOUN
afs-5953	698	4	analysis	analysis	NOUN
afs-5953	698	5	28	28	NUM
afs-5953	698	6	:	:	PUNCT
afs-5953	698	7	57–69	57–69	NUM
afs-5953	698	8	.	.	PUNCT
afs-5953	699	1	kuosmanen	kuosmanen	PROPN
afs-5953	699	2	t.	t.	PROPN
afs-5953	699	3	2006	2006	NUM
afs-5953	699	4	.	.	PUNCT
afs-5953	700	1	stochastic	stochastic	ADJ
afs-5953	700	2	nonparametric	nonparametric	NOUN
afs-5953	700	3	envelopment	envelopment	NOUN
afs-5953	700	4	of	of	ADP
afs-5953	700	5	data	data	PROPN
afs-5953	700	6	:	:	PUNCT
afs-5953	700	7	combining	combine	VERB
afs-5953	700	8	virtues	virtue	NOUN
afs-5953	700	9	of	of	ADP
afs-5953	700	10	sfa	sfa	PROPN
afs-5953	700	11	and	and	CCONJ
afs-5953	700	12	dea	dea	PROPN
afs-5953	700	13	in	in	ADP
afs-5953	700	14	a	a	DET
afs-5953	700	15	unified	unified	ADJ
afs-5953	700	16	framework	framework	NOUN
afs-5953	700	17	.	.	PUNCT
afs-5953	701	1	mtt	mtt	NOUN
afs-5953	701	2	discussion	discussion	NOUN
afs-5953	701	3	paper	paper	PROPN
afs-5953	701	4	3/2006	3/2006	PROPN
afs-5953	701	5	.	.	PUNCT
afs-5953	702	1	kuosmanen	kuosmanen	PROPN
afs-5953	702	2	t.	t.	PROPN
afs-5953	702	3	2008	2008	NUM
afs-5953	702	4	.	.	PUNCT
afs-5953	703	1	representation	representation	NOUN
afs-5953	703	2	theorem	theorem	VERB
afs-5953	703	3	for	for	ADP
afs-5953	703	4	convex	convex	PROPN
afs-5953	703	5	nonparametric	nonparametric	NOUN
afs-5953	703	6	least	least	ADJ
afs-5953	703	7	squares	square	NOUN
afs-5953	703	8	.	.	PUNCT
afs-5953	704	1	econometrics	econometric	NOUN
afs-5953	704	2	journal	journal	NOUN
afs-5953	704	3	11	11	NUM
afs-5953	704	4	:	:	PUNCT
afs-5953	704	5	308–325	308–325	NUM
afs-5953	704	6	.	.	PUNCT
afs-5953	705	1	kuosmanen	kuosmanen	PROPN
afs-5953	705	2	t.	t.	PROPN
afs-5953	705	3	&	&	CCONJ
afs-5953	705	4	fosgerau	fosgerau	PROPN
afs-5953	705	5	m.	m.	PROPN
afs-5953	705	6	2009	2009	NUM
afs-5953	705	7	.	.	PUNCT
afs-5953	706	1	neoclassical	neoclassical	ADJ
afs-5953	706	2	versus	versus	ADP
afs-5953	706	3	frontier	frontier	NOUN
afs-5953	706	4	production	production	NOUN
afs-5953	706	5	models	model	NOUN
afs-5953	706	6	?	?	PUNCT
afs-5953	707	1	testing	testing	NOUN
afs-5953	707	2	for	for	ADP
afs-5953	707	3	the	the	DET
afs-5953	707	4	presence	presence	NOUN
afs-5953	707	5	of	of	ADP
afs-5953	707	6	inefficiencies	inefficiency	NOUN
afs-5953	707	7	in	in	ADP
afs-5953	707	8	the	the	DET
afs-5953	707	9	regression	regression	NOUN
afs-5953	707	10	residuals	residual	NOUN
afs-5953	707	11	.	.	PUNCT
afs-5953	708	1	scandinavian	scandinavian	ADJ
afs-5953	708	2	journal	journal	PROPN
afs-5953	708	3	of	of	ADP
afs-5953	708	4	economics	economic	NOUN
afs-5953	708	5	111	111	NUM
afs-5953	708	6	:	:	PUNCT
afs-5953	708	7	317–333	317–333	NUM
afs-5953	708	8	.	.	PUNCT
afs-5953	709	1	kuosmanen	kuosmanen	PROPN
afs-5953	709	2	t.	t.	PROPN
afs-5953	709	3	&	&	CCONJ
afs-5953	709	4	johnson	johnson	PROPN
afs-5953	709	5	a.l	a.l	PROPN
afs-5953	709	6	.	.	PROPN
afs-5953	709	7	2009	2009	NUM
afs-5953	709	8	.	.	PUNCT
afs-5953	710	1	data	datum	NOUN
afs-5953	710	2	envelopment	envelopment	ADJ
afs-5953	710	3	analysis	analysis	NOUN
afs-5953	710	4	as	as	ADP
afs-5953	710	5	nonparametric	nonparametric	NOUN
afs-5953	710	6	least	least	ADJ
afs-5953	710	7	squares	square	NOUN
afs-5953	710	8	regression	regression	NOUN
afs-5953	710	9	.	.	PUNCT
afs-5953	711	1	operations	operation	NOUN
afs-5953	711	2	research	research	NOUN
afs-5953	711	3	:	:	PUNCT
afs-5953	711	4	forthcoming	forthcoming	ADJ
afs-5953	711	5	.	.	PUNCT
afs-5953	712	1	kuosmanen	kuosmanen	PROPN
afs-5953	712	2	t.	t.	PROPN
afs-5953	712	3	&	&	CCONJ
afs-5953	712	4	kortelainen	kortelainen	PROPN
afs-5953	712	5	m.	m.	PROPN
afs-5953	712	6	2005	2005	NUM
afs-5953	712	7	.	.	PUNCT
afs-5953	713	1	measuring	measure	VERB
afs-5953	713	2	eco	eco	NOUN
afs-5953	713	3	-	-	PUNCT
afs-5953	713	4	efficiency	efficiency	NOUN
afs-5953	713	5	of	of	ADP
afs-5953	713	6	production	production	NOUN
afs-5953	713	7	with	with	ADP
afs-5953	713	8	data	datum	NOUN
afs-5953	713	9	envelopment	envelopment	ADJ
afs-5953	713	10	analysis	analysis	NOUN
afs-5953	713	11	.	.	PUNCT
afs-5953	714	1	journal	journal	PROPN
afs-5953	714	2	of	of	ADP
afs-5953	714	3	industrial	industrial	ADJ
afs-5953	714	4	ecology	ecology	NOUN
afs-5953	714	5	9	9	NUM
afs-5953	714	6	:	:	PUNCT
afs-5953	714	7	59–72	59–72	NUM
afs-5953	714	8	.	.	PUNCT
afs-5953	715	1	kuosmanen	kuosmanen	PROPN
afs-5953	715	2	t.	t.	PROPN
afs-5953	715	3	&	&	CCONJ
afs-5953	715	4	kortelainen	kortelainen	PROPN
afs-5953	715	5	m.	m.	PROPN
afs-5953	715	6	2007a	2007a	PROPN
afs-5953	715	7	.	.	PUNCT
afs-5953	716	1	valuing	value	VERB
afs-5953	716	2	environmental	environmental	ADJ
afs-5953	716	3	factors	factor	NOUN
afs-5953	716	4	in	in	ADP
afs-5953	716	5	cost	cost	NOUN
afs-5953	716	6	-	-	PUNCT
afs-5953	716	7	benefit	benefit	NOUN
afs-5953	716	8	analysis	analysis	NOUN
afs-5953	716	9	using	use	VERB
afs-5953	716	10	data	datum	NOUN
afs-5953	716	11	envelopment	envelopment	ADJ
afs-5953	716	12	analysis	analysis	NOUN
afs-5953	716	13	.	.	PUNCT
afs-5953	717	1	ecological	ecological	ADJ
afs-5953	717	2	economics	economic	NOUN
afs-5953	717	3	62	62	NUM
afs-5953	717	4	:	:	PUNCT
afs-5953	717	5	56–65	56–65	NUM
afs-5953	717	6	.	.	PUNCT
afs-5953	718	1	kuosmanen	kuosmanen	PROPN
afs-5953	718	2	t.	t.	PROPN
afs-5953	718	3	&	&	CCONJ
afs-5953	718	4	kortelainen	kortelainen	PROPN
afs-5953	718	5	m.	m.	PROPN
afs-5953	718	6	2007b	2007b	PROPN
afs-5953	718	7	.	.	PUNCT
afs-5953	719	1	stochastic	stochastic	ADJ
afs-5953	719	2	nonparametric	nonparametric	NOUN
afs-5953	719	3	envelopment	envelopment	NOUN
afs-5953	719	4	of	of	ADP
afs-5953	719	5	data	data	PROPN
afs-5953	719	6	:	:	PUNCT
afs-5953	719	7	cross	cross	ADJ
afs-5953	719	8	-	-	ADJ
afs-5953	719	9	sectional	sectional	ADJ
afs-5953	719	10	frontier	frontier	NOUN
afs-5953	719	11	estimation	estimation	NOUN
afs-5953	719	12	subject	subject	ADJ
afs-5953	719	13	to	to	ADP
afs-5953	719	14	shape	shape	NOUN
afs-5953	719	15	constraints	constraint	NOUN
afs-5953	719	16	.	.	PUNCT
afs-5953	720	1	university	university	NOUN
afs-5953	720	2	of	of	ADP
afs-5953	720	3	joensuu	joensuu	NOUN
afs-5953	720	4	,	,	PUNCT
afs-5953	720	5	economics	economic	NOUN
afs-5953	720	6	dp	dp	NOUN
afs-5953	721	1	no	no	INTJ
afs-5953	721	2	.	.	PROPN
afs-5953	722	1	46	46	NUM
afs-5953	722	2	.	.	PUNCT
afs-5953	723	1	kuosmanen	kuosmanen	PROPN
afs-5953	723	2	t.	t.	PROPN
afs-5953	723	3	&	&	CCONJ
afs-5953	723	4	kuosmanen	kuosmanen	PROPN
afs-5953	723	5	n.	n.	PROPN
afs-5953	723	6	2009	2009	NUM
afs-5953	723	7	.	.	PUNCT
afs-5953	724	1	how	how	SCONJ
afs-5953	724	2	not	not	PART
afs-5953	724	3	to	to	PART
afs-5953	724	4	measure	measure	VERB
afs-5953	724	5	sustainable	sustainable	ADJ
afs-5953	724	6	value	value	NOUN
afs-5953	724	7	(	(	PUNCT
afs-5953	724	8	and	and	CCONJ
afs-5953	724	9	how	how	SCONJ
afs-5953	724	10	one	one	NUM
afs-5953	724	11	might	might	NOUN
afs-5953	724	12	)	)	PUNCT
afs-5953	724	13	.	.	PUNCT
afs-5953	725	1	ecological	ecological	ADJ
afs-5953	725	2	economics	economic	NOUN
afs-5953	725	3	:	:	PUNCT
afs-5953	725	4	forthcoming	forthcoming	ADJ
afs-5953	725	5	.	.	PUNCT
afs-5953	726	1	meeusen	meeusen	PROPN
afs-5953	726	2	w.	w.	PROPN
afs-5953	726	3	&	&	CCONJ
afs-5953	726	4	van	van	PROPN
afs-5953	726	5	den	den	PROPN
afs-5953	726	6	broeck	broeck	PROPN
afs-5953	726	7	j.	j.	PROPN
afs-5953	726	8	1977	1977	NUM
afs-5953	726	9	.	.	PUNCT
afs-5953	727	1	efficiency	efficiency	NOUN
afs-5953	727	2	estimation	estimation	NOUN
afs-5953	727	3	from	from	ADP
afs-5953	727	4	cobb	cobb	PROPN
afs-5953	727	5	-	-	PUNCT
afs-5953	727	6	douglas	douglas	PROPN
afs-5953	727	7	production	production	NOUN
afs-5953	727	8	functions	function	NOUN
afs-5953	727	9	with	with	ADP
afs-5953	727	10	composed	compose	VERB
afs-5953	727	11	error	error	NOUN
afs-5953	727	12	.	.	PUNCT
afs-5953	728	1	international	international	ADJ
afs-5953	728	2	economic	economic	ADJ
afs-5953	728	3	review	review	NOUN
afs-5953	728	4	18	18	NUM
afs-5953	728	5	:	:	PUNCT
afs-5953	728	6	435–445	435–445	NUM
afs-5953	728	7	.	.	PUNCT
afs-5953	729	1	meyer	meyer	PROPN
afs-5953	729	2	m.c	m.c	PROPN
afs-5953	729	3	.	.	PROPN
afs-5953	729	4	1999	1999	NUM
afs-5953	729	5	:	:	PUNCT
afs-5953	729	6	an	an	DET
afs-5953	729	7	extension	extension	NOUN
afs-5953	729	8	of	of	ADP
afs-5953	729	9	the	the	DET
afs-5953	729	10	mixed	mixed	ADJ
afs-5953	729	11	primal	primal	ADJ
afs-5953	729	12	-	-	PUNCT
afs-5953	729	13	dual	dual	ADJ
afs-5953	729	14	bases	basis	NOUN
afs-5953	729	15	algorithm	algorithm	NOUN
afs-5953	729	16	to	to	ADP
afs-5953	729	17	the	the	DET
afs-5953	729	18	case	case	NOUN
afs-5953	729	19	of	of	ADP
afs-5953	729	20	more	more	ADJ
afs-5953	729	21	constraints	constraint	NOUN
afs-5953	729	22	than	than	ADP
afs-5953	729	23	dimensions	dimension	NOUN
afs-5953	729	24	.	.	PUNCT
afs-5953	730	1	journal	journal	NOUN
afs-5953	730	2	of	of	ADP
afs-5953	730	3	statistical	statistical	ADJ
afs-5953	730	4	planning	planning	NOUN
afs-5953	730	5	and	and	CCONJ
afs-5953	730	6	inference	inference	NOUN
afs-5953	730	7	81	81	NUM
afs-5953	730	8	:	:	PUNCT
afs-5953	730	9	13–31	13–31	NUM
afs-5953	730	10	.	.	PUNCT
afs-5953	730	11	nevens	nevens	PROPN
afs-5953	731	1	f.	f.	PROPN
afs-5953	731	2	,	,	PUNCT
afs-5953	731	3	verbruggen	verbruggen	PROPN
afs-5953	731	4	i.	i.	PROPN
afs-5953	731	5	,	,	PUNCT
afs-5953	731	6	reheul	reheul	PROPN
afs-5953	731	7	d.	d.	PROPN
afs-5953	731	8	&	&	CCONJ
afs-5953	731	9	hofman	hofman	PROPN
afs-5953	731	10	g.	g.	PROPN
afs-5953	731	11	2006	2006	NUM
afs-5953	731	12	.	.	PUNCT
afs-5953	732	1	farm	farm	NOUN
afs-5953	732	2	gate	gate	PROPN
afs-5953	732	3	nitrogen	nitrogen	NOUN
afs-5953	732	4	surpluses	surplus	NOUN
afs-5953	732	5	and	and	CCONJ
afs-5953	732	6	nitrogen	nitrogen	NOUN
afs-5953	732	7	use	use	NOUN
afs-5953	732	8	efficiency	efficiency	NOUN
afs-5953	732	9	of	of	ADP
afs-5953	732	10	specialized	specialized	ADJ
afs-5953	732	11	dairy	dairy	NOUN
afs-5953	732	12	farms	farm	NOUN
afs-5953	732	13	in	in	ADP
afs-5953	732	14	flanders	flander	NOUN
afs-5953	732	15	:	:	PUNCT
afs-5953	732	16	evolution	evolution	NOUN
afs-5953	732	17	and	and	CCONJ
afs-5953	732	18	future	future	ADJ
afs-5953	732	19	goals	goal	NOUN
afs-5953	732	20	.	.	PUNCT
afs-5953	733	1	agricultural	agricultural	ADJ
afs-5953	733	2	systems	system	NOUN
afs-5953	733	3	88	88	NUM
afs-5953	733	4	:	:	PUNCT
afs-5953	733	5	142–155	142–155	NUM
afs-5953	733	6	.	.	PUNCT
afs-5953	733	7	reinhard	reinhard	PROPN
afs-5953	733	8	s.	s.	PROPN
afs-5953	733	9	,	,	PUNCT
afs-5953	733	10	lovell	lovell	PROPN
afs-5953	733	11	c.a.k	c.a.k	PROPN
afs-5953	733	12	.	.	PROPN
afs-5953	733	13	&	&	CCONJ
afs-5953	733	14	thijssen	thijssen	PROPN
afs-5953	733	15	g.	g.	PROPN
afs-5953	733	16	1999	1999	NUM
afs-5953	733	17	.	.	PUNCT
afs-5953	734	1	econometric	econometric	ADJ
afs-5953	734	2	estimation	estimation	NOUN
afs-5953	734	3	of	of	ADP
afs-5953	734	4	technical	technical	ADJ
afs-5953	734	5	and	and	CCONJ
afs-5953	734	6	environmental	environmental	ADJ
afs-5953	734	7	efficiency	efficiency	NOUN
afs-5953	734	8	:	:	PUNCT
afs-5953	734	9	an	an	DET
afs-5953	734	10	application	application	NOUN
afs-5953	734	11	to	to	ADP
afs-5953	734	12	dutch	dutch	ADJ
afs-5953	734	13	dairy	dairy	NOUN
afs-5953	734	14	farms	farm	NOUN
afs-5953	734	15	.	.	PUNCT
afs-5953	735	1	american	american	ADJ
afs-5953	735	2	journal	journal	PROPN
afs-5953	735	3	of	of	ADP
afs-5953	735	4	agricultural	agricultural	ADJ
afs-5953	735	5	economics	economic	NOUN
afs-5953	735	6	81	81	NUM
afs-5953	735	7	:	:	PUNCT
afs-5953	735	8	44–60	44–60	PROPN
afs-5953	735	9	.	.	PUNCT
afs-5953	736	1	richmond	richmond	PROPN
afs-5953	736	2	j.	j.	PROPN
afs-5953	736	3	1974	1974	NUM
afs-5953	736	4	.	.	PUNCT
afs-5953	737	1	estimating	estimate	VERB
afs-5953	737	2	the	the	DET
afs-5953	737	3	efficiency	efficiency	NOUN
afs-5953	737	4	of	of	ADP
afs-5953	737	5	production	production	NOUN
afs-5953	737	6	.	.	PUNCT
afs-5953	738	1	international	international	ADJ
afs-5953	738	2	economic	economic	ADJ
afs-5953	738	3	review	review	NOUN
afs-5953	738	4	15	15	NUM
afs-5953	738	5	:	:	PUNCT
afs-5953	738	6	515–521	515–521	NUM
afs-5953	738	7	.	.	PUNCT
afs-5953	739	1	a	a	DET
afs-5953	739	2	g	g	NOUN
afs-5953	739	3	r	r	NOUN
afs-5953	739	4	i	i	NOUN
afs-5953	739	5	c	c	NOUN
afs-5953	739	6	u	u	NOUN
afs-5953	739	7	l	l	NOUN
afs-5953	739	8	t	t	NOUN
afs-5953	739	9	u	u	X
afs-5953	739	10	r	r	NOUN
afs-5953	739	11	a	a	PROPN
afs-5953	739	12	l	l	NOUN
afs-5953	739	13	a	a	DET
afs-5953	739	14	n	n	NOUN
afs-5953	740	1	d	d	NOUN
afs-5953	740	2	f	f	X
afs-5953	741	1	o	o	NOUN
afs-5953	741	2	o	o	X
afs-5953	742	1	d	d	X
afs-5953	742	2	s	s	X
afs-5953	742	3	c	c	NOUN
afs-5953	743	1	i	i	NOUN
afs-5953	743	2	e	e	PROPN
afs-5953	743	3	n	n	PROPN
afs-5953	743	4	c	c	PROPN
afs-5953	743	5	e	e	PROPN
afs-5953	743	6	kuosmanen	kuosmanen	NOUN
afs-5953	743	7	,	,	PUNCT
afs-5953	743	8	t.	t.	PROPN
afs-5953	743	9	&	&	CCONJ
afs-5953	743	10	kuosmanen	kuosmanen	PROPN
afs-5953	743	11	,	,	PUNCT
afs-5953	743	12	n.	n.	NOUN
afs-5953	743	13	benchmark	benchmark	NOUN
afs-5953	743	14	technology	technology	NOUN
afs-5953	743	15	in	in	ADP
afs-5953	743	16	sustainable	sustainable	ADJ
afs-5953	743	17	value	value	NOUN
afs-5953	743	18	analysis	analysis	NOUN
afs-5953	743	19	316	316	NUM
afs-5953	743	20	tiin	tiin	PROPN
afs-5953	743	21	sv	sv	PROPN
afs-5953	743	22	-	-	PUNCT
afs-5953	743	23	indeksin	indeksin	NOUN
afs-5953	743	24	arvot	arvot	PROPN
afs-5953	743	25	kullekin	kullekin	PROPN
afs-5953	743	26	tilalle	tilalle	PROPN
afs-5953	743	27	.	.	PUNCT
afs-5953	744	1	vaihtoehtoisia	vaihtoehtoisia	PROPN
afs-5953	744	2	estimointimenetelmiä	estimointimenetelmiä	PROPN
afs-5953	744	3	arvioitiin	arvioitiin	PROPN
afs-5953	744	4	kriittisesti	kriittisesti	PROPN
afs-5953	744	5	sekä	sekä	PROPN
afs-5953	744	6	ekonometrisen	ekonometrisen	PROPN
afs-5953	744	7	teorian	teorian	PROPN
afs-5953	744	8	että	että	PROPN
afs-5953	744	9	empiiristen	empiiristen	VERB
afs-5953	744	10	tulosten	tulosten	ADJ
afs-5953	744	11	valossa	valossa	PROPN
afs-5953	744	12	.	.	PUNCT
afs-5953	745	1	tulosten	tulosten	PROPN
afs-5953	745	2	perusteella	perusteella	NOUN
afs-5953	745	3	voidaan	voidaan	VERB
afs-5953	745	4	vetää	vetää	PROPN
afs-5953	745	5	seuraavat	seuraavat	NOUN
afs-5953	745	6	johtopäätökset	johtopäätökset	NOUN
afs-5953	745	7	:	:	PUNCT
afs-5953	745	8	1	1	X
afs-5953	745	9	)	)	PUNCT
afs-5953	745	10	eri	eri	PROPN
afs-5953	745	11	menetelmillä	menetelmillä	PROPN
afs-5953	745	12	määritettyjen	määritettyjen	PROPN
afs-5953	745	13	sv	sv	PROPN
afs-5953	745	14	-	-	PUNCT
afs-5953	745	15	indeksien	indeksien	ADJ
afs-5953	745	16	korrelaatiot	korrelaatiot	NOUN
afs-5953	745	17	ovat	ovat	PROPN
afs-5953	745	18	korkeita	korkeita	PROPN
afs-5953	745	19	ja	ja	PROPN
afs-5953	745	20	positiivisia	positiivisia	PROPN
afs-5953	745	21	,	,	PUNCT
afs-5953	745	22	joten	joten	VERB
afs-5953	745	23	eri	eri	PROPN
afs-5953	745	24	menetelmillä	menetelmillä	PROPN
afs-5953	745	25	arvioidut	arvioidut	PROPN
afs-5953	745	26	tilojen	tilojen	PROPN
afs-5953	745	27	paremmuusjärjestykset	paremmuusjärjestykset	PROPN
afs-5953	745	28	kestävyyden	kestävyyden	PROPN
afs-5953	745	29	suhteen	suhteen	PROPN
afs-5953	745	30	ovat	ovat	PROPN
afs-5953	745	31	pitkälti	pitkälti	PROPN
afs-5953	745	32	yhdenmukaisia	yhdenmukaisia	PROPN
afs-5953	745	33	.	.	PROPN
afs-5953	746	1	2	2	X
afs-5953	746	2	)	)	PUNCT
afs-5953	746	3	parametrittomat	parametrittomat	NOUN
afs-5953	746	4	menetelmät	menetelmät	AUX
afs-5953	746	5	pystyvät	pystyvät	PROPN
afs-5953	746	6	joustavuutensa	joustavuutensa	PROPN
afs-5953	746	7	ansiosta	ansiosta	PROPN
afs-5953	746	8	selittämään	selittämään	ADJ
afs-5953	746	9	suuremman	suuremman	NOUN
afs-5953	746	10	osuuden	osuuden	NOUN
afs-5953	746	11	(	(	PUNCT
afs-5953	746	12	hehtaarikohtaisen	hehtaarikohtaisen	NOUN
afs-5953	746	13	)	)	PUNCT
afs-5953	746	14	tuotoksen	tuotoksen	NOUN
afs-5953	746	15	vaihtelusta	vaihtelusta	PROPN
afs-5953	746	16	tilojen	tilojen	PROPN
afs-5953	746	17	välillä	välillä	PROPN
afs-5953	746	18	kuin	kuin	PROPN
afs-5953	746	19	vastaavat	vastaavat	PROPN
afs-5953	746	20	parametriset	parametriset	PROPN
afs-5953	746	21	menetelmät	menetelmät	PROPN
afs-5953	746	22	.	.	PUNCT
afs-5953	747	1	3	3	X
afs-5953	747	2	)	)	PUNCT
afs-5953	747	3	regressiomallien	regressiomallien	NOUN
afs-5953	747	4	jäännöstermien	jäännöstermien	PROPN
afs-5953	747	5	jakaumat	jakaumat	PROPN
afs-5953	747	6	ovat	ovat	PROPN
afs-5953	747	7	vinoja	vinoja	PROPN
afs-5953	747	8	.	.	PUNCT
afs-5953	748	1	keskimääräinen	keskimääräinen	PROPN
afs-5953	748	2	vertailuteknologia	vertailuteknologia	PROPN
afs-5953	748	3	antaa	antaa	PROPN
afs-5953	748	4	siten	siten	VERB
afs-5953	748	5	tässä	tässä	VERB
afs-5953	748	6	aineistossa	aineistossa	ADJ
afs-5953	748	7	harhaisen	harhaisen	PROPN
afs-5953	748	8	kuvan	kuvan	PROPN
afs-5953	748	9	tilojen	tilojen	PROPN
afs-5953	748	10	tuotantomahdollisuuksista	tuotantomahdollisuuksista	NOUN
afs-5953	748	11	.	.	PUNCT
afs-5953	749	1	4	4	X
afs-5953	749	2	)	)	PUNCT
afs-5953	749	3	satunnaisvirheitten	satunnaisvirheitten	VERB
afs-5953	749	4	huomioon	huomioon	NOUN
afs-5953	749	5	ottaminen	ottaminen	PROPN
afs-5953	749	6	kestävyyden	kestävyyden	PROPN
afs-5953	749	7	määrittämisessä	määrittämisessä	PROPN
afs-5953	749	8	parantaa	parantaa	PROPN
afs-5953	749	9	tulosten	tulosten	PROPN
afs-5953	749	10	luotettavuutta	luotettavuutta	PROPN
afs-5953	749	11	.	.	PUNCT
afs-5953	750	1	timmer	timmer	PROPN
afs-5953	750	2	c.p	c.p	PROPN
afs-5953	750	3	.	.	PROPN
afs-5953	750	4	1971	1971	NUM
afs-5953	750	5	.	.	PUNCT
afs-5953	751	1	using	use	VERB
afs-5953	751	2	a	a	DET
afs-5953	751	3	probabilistic	probabilistic	ADJ
afs-5953	751	4	frontier	frontier	NOUN
afs-5953	751	5	production	production	NOUN
afs-5953	751	6	function	function	NOUN
afs-5953	751	7	to	to	PART
afs-5953	751	8	measure	measure	VERB
afs-5953	751	9	technical	technical	ADJ
afs-5953	751	10	efficiency	efficiency	NOUN
afs-5953	751	11	.	.	PUNCT
afs-5953	752	1	journal	journal	NOUN
afs-5953	752	2	of	of	ADP
afs-5953	752	3	political	political	ADJ
afs-5953	752	4	economy	economy	NOUN
afs-5953	752	5	79	79	NUM
afs-5953	752	6	:	:	PUNCT
afs-5953	753	1	767–794	767–794	NUM
afs-5953	753	2	.	.	PUNCT
afs-5953	754	1	tyteca	tyteca	PROPN
afs-5953	754	2	d.	d.	PROPN
afs-5953	754	3	1996	1996	NUM
afs-5953	754	4	.	.	PUNCT
afs-5953	755	1	on	on	ADP
afs-5953	755	2	the	the	DET
afs-5953	755	3	measurement	measurement	NOUN
afs-5953	755	4	of	of	ADP
afs-5953	755	5	the	the	DET
afs-5953	755	6	environmental	environmental	ADJ
afs-5953	755	7	performance	performance	NOUN
afs-5953	755	8	of	of	ADP
afs-5953	755	9	firms	firm	NOUN
afs-5953	755	10	–	–	PUNCT
afs-5953	755	11	a	a	DET
afs-5953	755	12	literature	literature	NOUN
afs-5953	755	13	review	review	NOUN
afs-5953	755	14	and	and	CCONJ
afs-5953	755	15	a	a	DET
afs-5953	755	16	productive	productive	ADJ
afs-5953	755	17	efficiency	efficiency	NOUN
afs-5953	755	18	perspective	perspective	NOUN
afs-5953	755	19	.	.	PUNCT
afs-5953	756	1	journal	journal	PROPN
afs-5953	756	2	of	of	ADP
afs-5953	756	3	environmental	environmental	ADJ
afs-5953	756	4	management	management	NOUN
afs-5953	756	5	46	46	NUM
afs-5953	756	6	:	:	PUNCT
afs-5953	756	7	281–308	281–308	NUM
afs-5953	756	8	.	.	PUNCT
afs-5953	757	1	tyteca	tyteca	PROPN
afs-5953	757	2	d.	d.	PROPN
afs-5953	757	3	1997	1997	NUM
afs-5953	757	4	.	.	PUNCT
afs-5953	758	1	linear	linear	ADJ
afs-5953	758	2	programming	programming	NOUN
afs-5953	758	3	models	model	NOUN
afs-5953	758	4	for	for	ADP
afs-5953	758	5	the	the	DET
afs-5953	758	6	measurement	measurement	NOUN
afs-5953	758	7	of	of	ADP
afs-5953	758	8	environmental	environmental	ADJ
afs-5953	758	9	performance	performance	NOUN
afs-5953	758	10	of	of	ADP
afs-5953	758	11	firms	firm	NOUN
afs-5953	758	12	–	–	PUNCT
afs-5953	758	13	concepts	concept	NOUN
afs-5953	758	14	and	and	CCONJ
afs-5953	758	15	empirical	empirical	ADJ
afs-5953	758	16	analysis	analysis	NOUN
afs-5953	758	17	.	.	PUNCT
afs-5953	759	1	journal	journal	PROPN
afs-5953	759	2	of	of	ADP
afs-5953	759	3	productivity	productivity	NOUN
afs-5953	759	4	analysis	analysis	NOUN
afs-5953	759	5	8	8	NUM
afs-5953	759	6	:	:	PUNCT
afs-5953	759	7	183–197	183–197	NUM
afs-5953	759	8	.	.	PUNCT
afs-5953	760	1	tyteca	tyteca	PROPN
afs-5953	760	2	d.	d.	PROPN
afs-5953	760	3	1998	1998	NUM
afs-5953	760	4	.	.	PUNCT
afs-5953	761	1	sustainability	sustainability	NOUN
afs-5953	761	2	indicators	indicator	NOUN
afs-5953	761	3	at	at	ADP
afs-5953	761	4	the	the	DET
afs-5953	761	5	firm	firm	ADJ
afs-5953	761	6	level	level	NOUN
afs-5953	761	7	:	:	PUNCT
afs-5953	761	8	pollution	pollution	NOUN
afs-5953	761	9	and	and	CCONJ
afs-5953	761	10	resource	resource	NOUN
afs-5953	761	11	efficiency	efficiency	NOUN
afs-5953	761	12	as	as	ADP
afs-5953	761	13	a	a	DET
afs-5953	761	14	necessary	necessary	ADJ
afs-5953	761	15	condition	condition	NOUN
afs-5953	761	16	toward	toward	ADP
afs-5953	761	17	sustainability	sustainability	NOUN
afs-5953	761	18	.	.	PUNCT
afs-5953	762	1	journal	journal	PROPN
afs-5953	762	2	of	of	ADP
afs-5953	762	3	industrial	industrial	ADJ
afs-5953	762	4	ecology	ecology	NOUN
afs-5953	762	5	2	2	NUM
afs-5953	762	6	:	:	PUNCT
afs-5953	762	7	61–77	61–77	NUM
afs-5953	762	8	.	.	PUNCT
afs-5953	763	1	van	van	PROPN
afs-5953	763	2	passel	passel	ADJ
afs-5953	763	3	s.	s.	PROPN
afs-5953	763	4	,	,	PUNCT
afs-5953	763	5	nevens	neven	VERB
afs-5953	763	6	f.	f.	PROPN
afs-5953	763	7	,	,	PUNCT
afs-5953	763	8	mathijs	mathijs	PROPN
afs-5953	763	9	e.	e.	PROPN
afs-5953	763	10	,	,	PUNCT
afs-5953	763	11	&	&	CCONJ
afs-5953	763	12	van	van	PROPN
afs-5953	763	13	huylenbroeck	huylenbroeck	PROPN
afs-5953	763	14	g.	g.	PROPN
afs-5953	763	15	2007	2007	NUM
afs-5953	763	16	.	.	PUNCT
afs-5953	764	1	measuring	measure	VERB
afs-5953	764	2	farm	farm	NOUN
afs-5953	764	3	sustainability	sustainability	NOUN
afs-5953	764	4	and	and	CCONJ
afs-5953	764	5	explaining	explain	VERB
afs-5953	764	6	differences	difference	NOUN
afs-5953	764	7	in	in	ADP
afs-5953	764	8	sustainable	sustainable	ADJ
afs-5953	764	9	efficiency	efficiency	NOUN
afs-5953	764	10	.	.	PUNCT
afs-5953	765	1	ecological	ecological	ADJ
afs-5953	765	2	economics	economic	NOUN
afs-5953	765	3	62	62	NUM
afs-5953	765	4	:	:	PUNCT
afs-5953	765	5	149–161	149–161	NUM
afs-5953	765	6	.	.	PUNCT
afs-5953	766	1	virtainen	virtainen	PROPN
afs-5953	766	2	h.	h.	PROPN
afs-5953	766	3	&	&	CCONJ
afs-5953	766	4	nousiainen	nousiainen	PROPN
afs-5953	766	5	j.	j.	PROPN
afs-5953	766	6	2005	2005	NUM
afs-5953	766	7	.	.	PUNCT
afs-5953	767	1	nitrogen	nitrogen	NOUN
afs-5953	767	2	and	and	CCONJ
afs-5953	767	3	phosphorus	phosphorus	NOUN
afs-5953	767	4	balances	balance	NOUN
afs-5953	767	5	on	on	ADP
afs-5953	767	6	finnish	finnish	ADJ
afs-5953	767	7	dairy	dairy	NOUN
afs-5953	767	8	farms	farm	NOUN
afs-5953	767	9	.	.	PUNCT
afs-5953	768	1	agricultural	agricultural	ADJ
afs-5953	768	2	and	and	CCONJ
afs-5953	768	3	food	food	NOUN
afs-5953	768	4	science	science	NOUN
afs-5953	768	5	14	14	NUM
afs-5953	768	6	:	:	PUNCT
afs-5953	768	7	166–180	166–180	NUM
afs-5953	768	8	.	.	PUNCT
afs-5953	768	9	winsten	winsten	PROPN
afs-5953	768	10	c.b	c.b	PROPN
afs-5953	768	11	.	.	PROPN
afs-5953	768	12	1957	1957	NUM
afs-5953	768	13	.	.	PUNCT
afs-5953	769	1	discussion	discussion	NOUN
afs-5953	769	2	on	on	ADP
afs-5953	769	3	mr	mr	PROPN
afs-5953	769	4	.	.	PROPN
afs-5953	769	5	farrell	farrell	PROPN
afs-5953	769	6	’s	’s	PART
afs-5953	769	7	paper	paper	NOUN
afs-5953	769	8	.	.	PUNCT
afs-5953	770	1	journal	journal	NOUN
afs-5953	770	2	of	of	ADP
afs-5953	770	3	the	the	DET
afs-5953	770	4	royal	royal	ADJ
afs-5953	770	5	statistical	statistical	ADJ
afs-5953	770	6	society	society	NOUN
afs-5953	770	7	series	series	NOUN
afs-5953	770	8	a	a	DET
afs-5953	770	9	120	120	NUM
afs-5953	770	10	:	:	PUNCT
afs-5953	770	11	282–284	282–284	NUM
afs-5953	770	12	.	.	PUNCT
afs-5953	771	1	zaim	zaim	PROPN
afs-5953	771	2	o.	o.	PROPN
afs-5953	771	3	2004	2004	NUM
afs-5953	771	4	.	.	PUNCT
afs-5953	772	1	measuring	measure	VERB
afs-5953	772	2	environmental	environmental	ADJ
afs-5953	772	3	performance	performance	NOUN
afs-5953	772	4	of	of	ADP
afs-5953	772	5	state	state	NOUN
afs-5953	772	6	manufacturing	manufacturing	NOUN
afs-5953	772	7	through	through	ADP
afs-5953	772	8	changes	change	NOUN
afs-5953	772	9	in	in	ADP
afs-5953	772	10	pollution	pollution	NOUN
afs-5953	772	11	intensities	intensity	NOUN
afs-5953	772	12	:	:	PUNCT
afs-5953	772	13	a	a	DET
afs-5953	772	14	dea	dea	NOUN
afs-5953	772	15	framework	framework	NOUN
afs-5953	772	16	.	.	PUNCT
afs-5953	773	1	ecological	ecological	ADJ
afs-5953	773	2	economics	economic	NOUN
afs-5953	773	3	48	48	NUM
afs-5953	773	4	:	:	PUNCT
afs-5953	773	5	37–47	37–47	NUM
afs-5953	773	6	.	.	NOUN
afs-5953	773	7	selostus	selostus	PROPN
afs-5953	773	8	vertailuteknologian	vertailuteknologian	PROPN
afs-5953	773	9	merkitys	merkitys	PROPN
afs-5953	773	10	tuotannon	tuotannon	PROPN
afs-5953	773	11	kestävyyden	kestävyyden	PROPN
afs-5953	773	12	arvioinnissa	arvioinnissa	PROPN
afs-5953	773	13	sovellutus	sovellutus	PROPN
afs-5953	773	14	suomalaisille	suomalaisille	VERB
afs-5953	773	15	maitotiloille	maitotiloille	PROPN
afs-5953	773	16	kuosmanen	kuosmanen	PROPN
afs-5953	773	17	timo	timo	PROPN
afs-5953	773	18	ja	ja	PROPN
afs-5953	773	19	kuosmanen	kuosmanen	PROPN
afs-5953	773	20	natalia	natalia	PROPN
afs-5953	773	21	helsingin	helsingin	PROPN
afs-5953	773	22	kauppakorkeakoulu	kauppakorkeakoulu	VERB
afs-5953	773	23	ja	ja	PROPN
afs-5953	773	24	mtt	mtt	PROPN
afs-5953	773	25	kestävä	kestävä	PROPN
afs-5953	773	26	kehitys	kehitys	PROPN
afs-5953	773	27	on	on	ADP
afs-5953	773	28	monitahoinen	monitahoinen	PROPN
afs-5953	773	29	käsite	käsite	PROPN
afs-5953	773	30	,	,	PUNCT
afs-5953	773	31	johon	johon	PROPN
afs-5953	773	32	sisältyy	sisältyy	PROPN
afs-5953	773	33	taloudellisen	taloudellisen	PROPN
afs-5953	773	34	,	,	PUNCT
afs-5953	773	35	ekologisen	ekologisen	PROPN
afs-5953	773	36	ja	ja	PROPN
afs-5953	773	37	sosiaalisen	sosiaalisen	PROPN
afs-5953	773	38	kestävyyden	kestävyyden	PROPN
afs-5953	773	39	ulottuvuudet	ulottuvuudet	PROPN
afs-5953	773	40	.	.	PUNCT
afs-5953	774	1	yritystoiminnan	yritystoiminnan	PROPN
afs-5953	774	2	kestävyyden	kestävyyden	VERB
afs-5953	774	3	mittaaminen	mittaaminen	PROPN
afs-5953	774	4	on	on	ADP
afs-5953	774	5	todettu	todettu	PROPN
afs-5953	774	6	tärkeäksi	tärkeäksi	PROPN
afs-5953	774	7	,	,	PUNCT
afs-5953	774	8	mutta	mutta	PROPN
afs-5953	774	9	myös	myös	PROPN
afs-5953	774	10	haastavaksi	haastavaksi	PROPN
afs-5953	774	11	ongelmaksi	ongelmaksi	PROPN
afs-5953	774	12	.	.	PUNCT
afs-5953	775	1	yksi	yksi	PROPN
afs-5953	775	2	varteenotettavimmista	varteenotettavimmista	PROPN
afs-5953	775	3	kestävyyden	kestävyyden	VERB
afs-5953	775	4	mittaustavoista	mittaustavoista	PROPN
afs-5953	775	5	on	on	ADP
afs-5953	775	6	figgen	figgen	PROPN
afs-5953	775	7	ja	ja	PROPN
afs-5953	775	8	hahnin	hahnin	PROPN
afs-5953	775	9	kehittämä	kehittämä	PROPN
afs-5953	775	10	sustainable	sustainable	ADJ
afs-5953	775	11	value	value	NOUN
afs-5953	775	12	(	(	PUNCT
afs-5953	775	13	sv	sv	NOUN
afs-5953	775	14	)	)	PUNCT
afs-5953	775	15	menetelmä	menetelmä	NOUN
afs-5953	775	16	.	.	PUNCT
afs-5953	776	1	artikkelin	artikkelin	PROPN
afs-5953	776	2	kirjoittajat	kirjoittajat	PROPN
afs-5953	776	3	ovat	ovat	PROPN
afs-5953	776	4	aikaisemmassa	aikaisemmassa	PROPN
afs-5953	776	5	tutkimuksessaan	tutkimuksessaan	PROPN
afs-5953	776	6	kritisoineet	kritisoineet	PROPN
afs-5953	776	7	alkuperäisen	alkuperäisen	PROPN
afs-5953	776	8	sv	sv	PROPN
afs-5953	776	9	-	-	PUNCT
afs-5953	776	10	estimaattorin	estimaattorin	PROPN
afs-5953	776	11	rajoittavia	rajoittavia	PROPN
afs-5953	776	12	lineaarisuusoletuksia	lineaarisuusoletuksia	PROPN
afs-5953	776	13	.	.	PUNCT
afs-5953	777	1	nämä	nämä	PROPN
afs-5953	777	2	oletukset	oletukset	VERB
afs-5953	777	3	voidaan	voidaan	PROPN
afs-5953	777	4	välttää	välttää	PROPN
afs-5953	777	5	kirjoittajien	kirjoittajien	PROPN
afs-5953	777	6	kehittämän	kehittämän	PROPN
afs-5953	777	7	yleistetyn	yleistetyn	PROPN
afs-5953	777	8	svmenetelmän	svmenetelmän	PROPN
afs-5953	777	9	avulla	avulla	PROPN
afs-5953	777	10	,	,	PUNCT
afs-5953	777	11	joka	joka	PROPN
afs-5953	777	12	mahdollistaa	mahdollistaa	PROPN
afs-5953	777	13	epälineaaristen	epälineaaristen	PROPN
afs-5953	777	14	vertailuteknologioitten	vertailuteknologioitten	PROPN
afs-5953	777	15	käyttämisen	käyttämisen	PROPN
afs-5953	777	16	ja	ja	PROPN
afs-5953	777	17	niiden	niiden	PROPN
afs-5953	777	18	empiirisen	empiirisen	PROPN
afs-5953	777	19	estimoinnin	estimoinnin	NOUN
afs-5953	777	20	.	.	PUNCT
afs-5953	778	1	tutkimuksen	tutkimuksen	PROPN
afs-5953	778	2	tarkoituksena	tarkoituksena	PROPN
afs-5953	778	3	on	on	ADP
afs-5953	778	4	arvioida	arvioida	PROPN
afs-5953	778	5	vaihtoehtoisia	vaihtoehtoisia	PROPN
afs-5953	778	6	parametrisia	parametrisia	PROPN
afs-5953	778	7	ja	ja	PROPN
afs-5953	778	8	paramerittomia	paramerittomia	PROPN
afs-5953	778	9	menetelmiä	menetelmiä	PROPN
afs-5953	778	10	vertailuteknologian	vertailuteknologian	PROPN
afs-5953	778	11	estimointiin	estimointiin	VERB
afs-5953	778	12	yleistetyn	yleistetyn	PROPN
afs-5953	778	13	sv	sv	PROPN
afs-5953	778	14	-	-	PUNCT
afs-5953	778	15	analyysin	analyysin	NOUN
afs-5953	778	16	viitekehikossa	viitekehikossa	NOUN
afs-5953	778	17	.	.	PUNCT
afs-5953	779	1	kahdeksaa	kahdeksaa	PROPN
afs-5953	779	2	erilaista	erilaista	PROPN
afs-5953	779	3	vertailuteknologian	vertailuteknologian	PROPN
afs-5953	779	4	estimointiin	estimointiin	PROPN
afs-5953	779	5	yleisesti	yleisesti	PROPN
afs-5953	779	6	käytettyä	käytettyä	ADV
afs-5953	779	7	menetelmää	menetelmää	PROPN
afs-5953	779	8	sovellettiin	sovellettiin	PROPN
afs-5953	779	9	332	332	NUM
afs-5953	779	10	suomalaisen	suomalaisen	PROPN
afs-5953	779	11	maitotilan	maitotilan	PROPN
afs-5953	779	12	empiiriseen	empiiriseen	PROPN
afs-5953	779	13	aineistoon	aineistoon	ADV
afs-5953	779	14	.	.	PUNCT
afs-5953	780	1	kullakin	kullakin	PROPN
afs-5953	780	2	menetelmällä	menetelmällä	PROPN
afs-5953	780	3	saatujen	saatujen	PROPN
afs-5953	780	4	tulosten	tulosten	VERB
afs-5953	780	5	perusteella	perusteella	NOUN
afs-5953	780	6	lasket	lasket	NOUN
afs-5953	780	7	introduction	introduction	NOUN
afs-5953	780	8	sustainable	sustainable	ADJ
afs-5953	780	9	value	value	NOUN
afs-5953	780	10	estimating	estimate	VERB
afs-5953	780	11	benchmark	benchmark	NOUN
afs-5953	780	12	technology	technology	NOUN
afs-5953	780	13	application	application	NOUN
afs-5953	780	14	to	to	ADP
afs-5953	780	15	finnish	finnish	ADJ
afs-5953	780	16	dairy	dairy	NOUN
afs-5953	780	17	farms	farm	NOUN
afs-5953	780	18	data	datum	NOUN
afs-5953	780	19	results	result	NOUN
afs-5953	780	20	concluding	conclude	VERB
afs-5953	780	21	discussion	discussion	NOUN
afs-5953	780	22	references	reference	NOUN
afs-5953	780	23	selostus	selostus	VERB