id	sid	tid	token	lemma	pos
cet-59	1	1	chemical	chemical	NOUN
cet-59	1	2	engineering	engineering	NOUN
cet-59	1	3	transactions	transaction	NOUN
cet-59	1	4	vol	vol	NOUN
cet-59	1	5	.	.	PROPN
cet-59	1	6	61	61	NUM
cet-59	1	7	,	,	PUNCT
cet-59	1	8	2017	2017	NUM
cet-59	1	9	a	a	DET
cet-59	1	10	publication	publication	NOUN
cet-59	1	11	of	of	ADP
cet-59	1	12	the	the	DET
cet-59	1	13	italian	italian	ADJ
cet-59	1	14	association	association	NOUN
cet-59	1	15	of	of	ADP
cet-59	1	16	chemical	chemical	PROPN
cet-59	1	17	engineering	engineering	NOUN
cet-59	1	18	online	online	ADV
cet-59	1	19	at	at	ADP
cet-59	1	20	www.aidic.it/cet	www.aidic.it/cet	PROPN
cet-59	1	21	guest	guest	NOUN
cet-59	1	22	editors	editor	NOUN
cet-59	1	23	:	:	PUNCT
cet-59	1	24	petar	petar	PROPN
cet-59	1	25	s	s	PART
cet-59	1	26	varbanov	varbanov	NOUN
cet-59	1	27	,	,	PUNCT
cet-59	1	28	rongxin	rongxin	PROPN
cet-59	1	29	su	su	PROPN
cet-59	1	30	,	,	PUNCT
cet-59	1	31	hon	hon	PROPN
cet-59	1	32	loong	loong	PROPN
cet-59	1	33	lam	lam	PROPN
cet-59	1	34	,	,	PUNCT
cet-59	1	35	xia	xia	PROPN
cet-59	1	36	liu	liu	PROPN
cet-59	1	37	,	,	PUNCT
cet-59	1	38	jiří	jiří	NOUN
cet-59	1	39	j	j	PROPN
cet-59	1	40	klemeš	klemeš	PROPN
cet-59	1	41	copyright	copyright	NOUN
cet-59	1	42	©	©	PROPN
cet-59	1	43	2017	2017	NUM
cet-59	1	44	,	,	PUNCT
cet-59	1	45	aidic	aidic	ADJ
cet-59	1	46	servizi	servizi	PROPN
cet-59	1	47	s.r.l	s.r.l	PROPN
cet-59	1	48	.	.	PUNCT
cet-59	2	1	isbn	isbn	ADJ
cet-59	2	2	978	978	NUM
cet-59	2	3	-	-	SYM
cet-59	2	4	88	88	NUM
cet-59	2	5	-	-	PUNCT
cet-59	2	6	95608	95608	NUM
cet-59	2	7	-	-	PUNCT
cet-59	2	8	51	51	NUM
cet-59	2	9	-	-	SYM
cet-59	2	10	8	8	NUM
cet-59	2	11	;	;	PUNCT
cet-59	2	12	issn	issn	PROPN
cet-59	2	13	2283	2283	NUM
cet-59	2	14	-	-	SYM
cet-59	2	15	9216	9216	NUM
cet-59	2	16	a	a	DET
cet-59	2	17	mixed	mixed	ADJ
cet-59	2	18	integer	integer	NOUN
cet-59	2	19	nonlinear	nonlinear	ADJ
cet-59	2	20	model	model	NOUN
cet-59	2	21	for	for	ADP
cet-59	2	22	closed	closed	ADJ
cet-59	2	23	-	-	PUNCT
cet-59	2	24	loop	loop	NOUN
cet-59	2	25	supply	supply	NOUN
cet-59	2	26	chains	chain	NOUN
cet-59	2	27	with	with	ADP
cet-59	2	28	incentive	incentive	NOUN
cet-59	2	29	and	and	CCONJ
cet-59	2	30	proximity	proximity	NOUN
cet-59	2	31	based	base	VERB
cet-59	2	32	product	product	NOUN
cet-59	2	33	returns	return	VERB
cet-59	2	34	antonio	antonio	PROPN
cet-59	2	35	yamzon	yamzon	PROPN
cet-59	2	36	,	,	PUNCT
cet-59	2	37	veanney	veanney	PROPN
cet-59	2	38	ventura	ventura	PROPN
cet-59	2	39	,	,	PUNCT
cet-59	2	40	paolo	paolo	PROPN
cet-59	2	41	guico	guico	PROPN
cet-59	2	42	,	,	PUNCT
cet-59	2	43	charlle	charlle	PROPN
cet-59	2	44	sy	sy	PROPN
cet-59	2	45	*	*	PROPN
cet-59	2	46	industrial	industrial	ADJ
cet-59	2	47	engineering	engineering	NOUN
cet-59	2	48	department	department	NOUN
cet-59	2	49	,	,	PUNCT
cet-59	2	50	de	de	X
cet-59	2	51	la	la	X
cet-59	2	52	salle	salle	PROPN
cet-59	2	53	university	university	PROPN
cet-59	2	54	,	,	PUNCT
cet-59	2	55	2401	2401	NUM
cet-59	2	56	taft	taft	PROPN
cet-59	2	57	avenue	avenue	PROPN
cet-59	2	58	,	,	PUNCT
cet-59	2	59	manila1004	manila1004	PROPN
cet-59	2	60	,	,	PUNCT
cet-59	2	61	philippines	philippine	NOUN
cet-59	2	62	,	,	PUNCT
cet-59	2	63	charlle.sy@dlsu.edu.ph	charlle.sy@dlsu.edu.ph	ADP
cet-59	2	64	electronics	electronic	NOUN
cet-59	2	65	firms	firm	NOUN
cet-59	2	66	in	in	ADP
cet-59	2	67	different	different	ADJ
cet-59	2	68	locations	location	NOUN
cet-59	2	69	are	be	AUX
cet-59	2	70	being	be	AUX
cet-59	2	71	required	require	VERB
cet-59	2	72	to	to	PART
cet-59	2	73	collect	collect	VERB
cet-59	2	74	used	use	VERB
cet-59	2	75	products	product	NOUN
cet-59	2	76	due	due	ADJ
cet-59	2	77	to	to	ADP
cet-59	2	78	environmental	environmental	ADJ
cet-59	2	79	and	and	CCONJ
cet-59	2	80	health	health	NOUN
cet-59	2	81	hazards	hazard	NOUN
cet-59	2	82	.	.	PUNCT
cet-59	3	1	in	in	ADP
cet-59	3	2	order	order	NOUN
cet-59	3	3	to	to	PART
cet-59	3	4	meet	meet	VERB
cet-59	3	5	environmental	environmental	ADJ
cet-59	3	6	requirements	requirement	NOUN
cet-59	3	7	,	,	PUNCT
cet-59	3	8	firms	firm	NOUN
cet-59	3	9	carry	carry	VERB
cet-59	3	10	out	out	ADP
cet-59	3	11	collection	collection	NOUN
cet-59	3	12	activities	activity	NOUN
cet-59	3	13	and	and	CCONJ
cet-59	3	14	provide	provide	VERB
cet-59	3	15	incentive	incentive	NOUN
cet-59	3	16	offers	offer	NOUN
cet-59	3	17	to	to	PART
cet-59	3	18	attract	attract	VERB
cet-59	3	19	product	product	NOUN
cet-59	3	20	returns	return	NOUN
cet-59	3	21	.	.	PUNCT
cet-59	4	1	a	a	DET
cet-59	4	2	mixed	mixed	ADJ
cet-59	4	3	integer	integer	NOUN
cet-59	4	4	non	non	ADJ
cet-59	4	5	-	-	ADJ
cet-59	4	6	linear	linear	ADJ
cet-59	4	7	programming	programming	NOUN
cet-59	4	8	model	model	NOUN
cet-59	4	9	for	for	ADP
cet-59	4	10	a	a	DET
cet-59	4	11	closed	closed	ADJ
cet-59	4	12	-	-	PUNCT
cet-59	4	13	loop	loop	NOUN
cet-59	4	14	supply	supply	NOUN
cet-59	4	15	chain	chain	NOUN
cet-59	4	16	including	include	VERB
cet-59	4	17	decisions	decision	NOUN
cet-59	4	18	for	for	ADP
cet-59	4	19	collection	collection	NOUN
cet-59	4	20	activities	activity	NOUN
cet-59	4	21	,	,	PUNCT
cet-59	4	22	incentive	incentive	NOUN
cet-59	4	23	offers	offer	NOUN
cet-59	4	24	and	and	CCONJ
cet-59	4	25	recovery	recovery	NOUN
cet-59	4	26	options	option	NOUN
cet-59	4	27	is	be	AUX
cet-59	4	28	formulated	formulate	VERB
cet-59	4	29	and	and	CCONJ
cet-59	4	30	validated	validate	VERB
cet-59	4	31	.	.	PUNCT
cet-59	5	1	quantity	quantity	NOUN
cet-59	5	2	is	be	AUX
cet-59	5	3	modeled	model	VERB
cet-59	5	4	as	as	ADP
cet-59	5	5	a	a	DET
cet-59	5	6	function	function	NOUN
cet-59	5	7	of	of	ADP
cet-59	5	8	incentive	incentive	NOUN
cet-59	5	9	offers	offer	NOUN
cet-59	5	10	and	and	CCONJ
cet-59	5	11	distance	distance	NOUN
cet-59	5	12	between	between	ADP
cet-59	5	13	the	the	DET
cet-59	5	14	collection	collection	NOUN
cet-59	5	15	centers	center	NOUN
cet-59	5	16	(	(	PUNCT
cet-59	5	17	distribution	distribution	NOUN
cet-59	5	18	/	/	SYM
cet-59	5	19	retail	retail	ADJ
cet-59	5	20	centers	center	NOUN
cet-59	5	21	)	)	PUNCT
cet-59	5	22	and	and	CCONJ
cet-59	5	23	consumers	consumer	NOUN
cet-59	5	24	.	.	PUNCT
cet-59	6	1	the	the	DET
cet-59	6	2	quality	quality	NOUN
cet-59	6	3	of	of	ADP
cet-59	6	4	product	product	NOUN
cet-59	6	5	returns	return	NOUN
cet-59	6	6	follows	follow	VERB
cet-59	6	7	an	an	DET
cet-59	6	8	arbitrary	arbitrary	ADJ
cet-59	6	9	probability	probability	NOUN
cet-59	6	10	distribution	distribution	NOUN
cet-59	6	11	,	,	PUNCT
cet-59	6	12	which	which	PRON
cet-59	6	13	is	be	AUX
cet-59	6	14	shifted	shift	VERB
cet-59	6	15	by	by	ADP
cet-59	6	16	incentive	incentive	NOUN
cet-59	6	17	level	level	NOUN
cet-59	6	18	.	.	PUNCT
cet-59	7	1	quality	quality	NOUN
cet-59	7	2	of	of	ADP
cet-59	7	3	product	product	NOUN
cet-59	7	4	returns	return	NOUN
cet-59	7	5	dictates	dictate	VERB
cet-59	7	6	the	the	DET
cet-59	7	7	possible	possible	ADJ
cet-59	7	8	recovery	recovery	NOUN
cet-59	7	9	options	option	NOUN
cet-59	7	10	,	,	PUNCT
cet-59	7	11	which	which	PRON
cet-59	7	12	these	these	PRON
cet-59	7	13	can	can	AUX
cet-59	7	14	undergo	undergo	VERB
cet-59	7	15	.	.	PUNCT
cet-59	8	1	the	the	DET
cet-59	8	2	model	model	NOUN
cet-59	8	3	is	be	AUX
cet-59	8	4	subjected	subject	VERB
cet-59	8	5	to	to	ADP
cet-59	8	6	scenario	scenario	NOUN
cet-59	8	7	analysis	analysis	NOUN
cet-59	8	8	.	.	PUNCT
cet-59	9	1	this	this	PRON
cet-59	9	2	is	be	AUX
cet-59	9	3	comprised	comprise	VERB
cet-59	9	4	of	of	ADP
cet-59	9	5	conditions	condition	NOUN
cet-59	9	6	wherein	wherein	ADJ
cet-59	9	7	rebate	rebate	NOUN
cet-59	9	8	,	,	PUNCT
cet-59	9	9	or	or	CCONJ
cet-59	9	10	discount	discount	NOUN
cet-59	9	11	incentives	incentive	NOUN
cet-59	9	12	is	be	AUX
cet-59	9	13	preferred	prefer	VERB
cet-59	9	14	and	and	CCONJ
cet-59	9	15	when	when	SCONJ
cet-59	9	16	low	low	ADJ
cet-59	9	17	or	or	CCONJ
cet-59	9	18	high	high	ADJ
cet-59	9	19	incentive	incentive	NOUN
cet-59	9	20	levels	level	NOUN
cet-59	9	21	are	be	AUX
cet-59	9	22	favored	favor	VERB
cet-59	9	23	.	.	PUNCT
cet-59	10	1	high	high	ADJ
cet-59	10	2	stockout	stockout	NOUN
cet-59	10	3	cost	cost	NOUN
cet-59	10	4	to	to	ADP
cet-59	10	5	secondary	secondary	ADJ
cet-59	10	6	consumers	consumer	NOUN
cet-59	10	7	encouraged	encourage	VERB
cet-59	10	8	the	the	DET
cet-59	10	9	model	model	NOUN
cet-59	10	10	to	to	PART
cet-59	10	11	perform	perform	VERB
cet-59	10	12	more	more	ADJ
cet-59	10	13	cash	cash	NOUN
cet-59	10	14	rebate	rebate	NOUN
cet-59	10	15	activities	activity	NOUN
cet-59	10	16	to	to	PART
cet-59	10	17	stimulate	stimulate	VERB
cet-59	10	18	more	more	ADJ
cet-59	10	19	product	product	NOUN
cet-59	10	20	returns	return	NOUN
cet-59	10	21	to	to	PART
cet-59	10	22	satisfy	satisfy	VERB
cet-59	10	23	secondary	secondary	ADJ
cet-59	10	24	consumer	consumer	NOUN
cet-59	10	25	demand	demand	NOUN
cet-59	10	26	.	.	PUNCT
cet-59	11	1	in	in	ADP
cet-59	11	2	another	another	DET
cet-59	11	3	situation	situation	NOUN
cet-59	11	4	,	,	PUNCT
cet-59	11	5	high	high	ADJ
cet-59	11	6	cost	cost	NOUN
cet-59	11	7	of	of	ADP
cet-59	11	8	activities	activity	NOUN
cet-59	11	9	while	while	SCONJ
cet-59	11	10	having	have	VERB
cet-59	11	11	high	high	ADJ
cet-59	11	12	stockout	stockout	NOUN
cet-59	11	13	cost	cost	NOUN
cet-59	11	14	to	to	ADP
cet-59	11	15	secondary	secondary	ADJ
cet-59	11	16	consumers	consumer	NOUN
cet-59	11	17	induced	induce	VERB
cet-59	11	18	the	the	DET
cet-59	11	19	model	model	NOUN
cet-59	11	20	to	to	ADP
cet-59	11	21	carryout	carryout	NOUN
cet-59	11	22	discount	discount	NOUN
cet-59	11	23	activities	activity	NOUN
cet-59	11	24	as	as	SCONJ
cet-59	11	25	this	this	PRON
cet-59	11	26	would	would	AUX
cet-59	11	27	generate	generate	VERB
cet-59	11	28	sales	sale	NOUN
cet-59	11	29	rather	rather	ADV
cet-59	11	30	than	than	ADP
cet-59	11	31	the	the	DET
cet-59	11	32	cash	cash	NOUN
cet-59	11	33	rebate	rebate	NOUN
cet-59	11	34	which	which	PRON
cet-59	11	35	simply	simply	ADV
cet-59	11	36	incentivizes	incentivize	VERB
cet-59	11	37	the	the	DET
cet-59	11	38	participation	participation	NOUN
cet-59	11	39	in	in	ADP
cet-59	11	40	the	the	DET
cet-59	11	41	takeback	takeback	NOUN
cet-59	11	42	program	program	NOUN
cet-59	11	43	.	.	PUNCT
cet-59	12	1	1	1	X
cet-59	12	2	.	.	X
cet-59	12	3	introduction	introduction	NOUN
cet-59	12	4	electronics	electronic	NOUN
cet-59	12	5	firms	firm	NOUN
cet-59	12	6	in	in	ADP
cet-59	12	7	different	different	ADJ
cet-59	12	8	locations	location	NOUN
cet-59	12	9	are	be	AUX
cet-59	12	10	being	be	AUX
cet-59	12	11	required	require	VERB
cet-59	12	12	to	to	PART
cet-59	12	13	collect	collect	VERB
cet-59	12	14	used	use	VERB
cet-59	12	15	products	product	NOUN
cet-59	12	16	due	due	ADJ
cet-59	12	17	to	to	ADP
cet-59	12	18	environmental	environmental	ADJ
cet-59	12	19	and	and	CCONJ
cet-59	12	20	health	health	NOUN
cet-59	12	21	hazards	hazard	NOUN
cet-59	12	22	,	,	PUNCT
cet-59	12	23	in	in	ADP
cet-59	12	24	order	order	NOUN
cet-59	12	25	to	to	PART
cet-59	12	26	meet	meet	VERB
cet-59	12	27	requirements	requirement	NOUN
cet-59	12	28	,	,	PUNCT
cet-59	12	29	firms	firm	NOUN
cet-59	12	30	carry	carry	VERB
cet-59	12	31	out	out	ADP
cet-59	12	32	collection	collection	NOUN
cet-59	12	33	activities	activity	NOUN
cet-59	12	34	and	and	CCONJ
cet-59	12	35	provide	provide	VERB
cet-59	12	36	incentive	incentive	NOUN
cet-59	12	37	offers	offer	NOUN
cet-59	12	38	to	to	PART
cet-59	12	39	attract	attract	VERB
cet-59	12	40	product	product	NOUN
cet-59	12	41	returns	return	NOUN
cet-59	12	42	.	.	PUNCT
cet-59	13	1	these	these	DET
cet-59	13	2	product	product	NOUN
cet-59	13	3	returns	return	NOUN
cet-59	13	4	are	be	AUX
cet-59	13	5	then	then	ADV
cet-59	13	6	sorted	sort	VERB
cet-59	13	7	to	to	PART
cet-59	13	8	decide	decide	VERB
cet-59	13	9	on	on	ADP
cet-59	13	10	the	the	DET
cet-59	13	11	appropriate	appropriate	ADJ
cet-59	13	12	recovery	recovery	NOUN
cet-59	13	13	options	option	NOUN
cet-59	13	14	to	to	PART
cet-59	13	15	use	use	VERB
cet-59	13	16	(	(	PUNCT
cet-59	13	17	donmez	donmez	NOUN
cet-59	13	18	and	and	CCONJ
cet-59	13	19	turkay	turkay	PROPN
cet-59	13	20	,	,	PUNCT
cet-59	13	21	2013	2013	NUM
cet-59	13	22	)	)	PUNCT
cet-59	13	23	.	.	PUNCT
cet-59	14	1	these	these	PRON
cet-59	14	2	could	could	AUX
cet-59	14	3	in	in	ADP
cet-59	14	4	the	the	DET
cet-59	14	5	form	form	NOUN
cet-59	14	6	of	of	ADP
cet-59	14	7	refurbishing	refurbishing	NOUN
cet-59	14	8	,	,	PUNCT
cet-59	14	9	remanufacturing	remanufacturing	NOUN
cet-59	14	10	,	,	PUNCT
cet-59	14	11	cannibalizing	cannibalize	VERB
cet-59	14	12	and	and	CCONJ
cet-59	14	13	controlled	control	VERB
cet-59	14	14	disposal	disposal	NOUN
cet-59	14	15	.	.	PUNCT
cet-59	15	1	incentives	incentive	NOUN
cet-59	15	2	have	have	AUX
cet-59	15	3	been	be	AUX
cet-59	15	4	shown	show	VERB
cet-59	15	5	as	as	ADP
cet-59	15	6	the	the	DET
cet-59	15	7	most	most	ADV
cet-59	15	8	significant	significant	ADJ
cet-59	15	9	factor	factor	NOUN
cet-59	15	10	influencing	influence	VERB
cet-59	15	11	consumer	consumer	NOUN
cet-59	15	12	participation	participation	NOUN
cet-59	15	13	in	in	ADP
cet-59	15	14	product	product	NOUN
cet-59	15	15	take	take	VERB
cet-59	15	16	-	-	PUNCT
cet-59	15	17	back	back	NOUN
cet-59	15	18	programs	program	NOUN
cet-59	15	19	(	(	PUNCT
cet-59	15	20	balisado	balisado	NOUN
cet-59	15	21	,	,	PUNCT
cet-59	15	22	2013	2013	NUM
cet-59	15	23	)	)	PUNCT
cet-59	15	24	.	.	PUNCT
cet-59	16	1	the	the	DET
cet-59	16	2	importance	importance	NOUN
cet-59	16	3	of	of	ADP
cet-59	16	4	this	this	DET
cet-59	16	5	relationship	relationship	NOUN
cet-59	16	6	was	be	AUX
cet-59	16	7	highlighted	highlight	VERB
cet-59	16	8	by	by	ADP
cet-59	16	9	aras	ara	NOUN
cet-59	16	10	and	and	CCONJ
cet-59	16	11	aksen	aksen	NOUN
cet-59	16	12	(	(	PUNCT
cet-59	16	13	2007	2007	NUM
cet-59	16	14	)	)	PUNCT
cet-59	16	15	,	,	PUNCT
cet-59	16	16	stating	state	VERB
cet-59	16	17	that	that	SCONJ
cet-59	16	18	items	item	NOUN
cet-59	16	19	collected	collect	VERB
cet-59	16	20	without	without	ADP
cet-59	16	21	incentives	incentive	NOUN
cet-59	16	22	are	be	AUX
cet-59	16	23	impractical	impractical	ADJ
cet-59	16	24	for	for	ADP
cet-59	16	25	recovery	recovery	NOUN
cet-59	16	26	.	.	PUNCT
cet-59	17	1	firms	firm	NOUN
cet-59	17	2	therefore	therefore	ADV
cet-59	17	3	must	must	AUX
cet-59	17	4	decide	decide	VERB
cet-59	17	5	on	on	ADP
cet-59	17	6	proper	proper	ADJ
cet-59	17	7	take	take	VERB
cet-59	17	8	-	-	PUNCT
cet-59	17	9	back	back	NOUN
cet-59	17	10	programs	program	NOUN
cet-59	17	11	and	and	CCONJ
cet-59	17	12	incentive	incentive	NOUN
cet-59	17	13	levels	level	NOUN
cet-59	17	14	to	to	PART
cet-59	17	15	meet	meet	VERB
cet-59	17	16	legislated	legislate	VERB
cet-59	17	17	collection	collection	NOUN
cet-59	17	18	requirements	requirement	NOUN
cet-59	17	19	and	and	CCONJ
cet-59	17	20	obtain	obtain	VERB
cet-59	17	21	items	item	NOUN
cet-59	17	22	of	of	ADP
cet-59	17	23	adequate	adequate	ADJ
cet-59	17	24	quality	quality	NOUN
cet-59	17	25	for	for	ADP
cet-59	17	26	recovery	recovery	NOUN
cet-59	17	27	while	while	SCONJ
cet-59	17	28	maximizing	maximize	VERB
cet-59	17	29	the	the	DET
cet-59	17	30	profit	profit	NOUN
cet-59	17	31	potential	potential	NOUN
cet-59	17	32	of	of	ADP
cet-59	17	33	recovery	recovery	NOUN
cet-59	17	34	.	.	PUNCT
cet-59	18	1	the	the	DET
cet-59	18	2	type	type	NOUN
cet-59	18	3	of	of	ADP
cet-59	18	4	incentive	incentive	NOUN
cet-59	18	5	to	to	PART
cet-59	18	6	offer	offer	VERB
cet-59	18	7	:	:	PUNCT
cet-59	18	8	discount	discount	NOUN
cet-59	18	9	or	or	CCONJ
cet-59	18	10	cash	cash	NOUN
cet-59	18	11	rebate	rebate	NOUN
cet-59	18	12	,	,	PUNCT
cet-59	18	13	is	be	AUX
cet-59	18	14	another	another	DET
cet-59	18	15	relevant	relevant	ADJ
cet-59	18	16	decision	decision	NOUN
cet-59	18	17	to	to	PART
cet-59	18	18	consider	consider	VERB
cet-59	18	19	.	.	PUNCT
cet-59	19	1	this	this	PRON
cet-59	19	2	is	be	AUX
cet-59	19	3	because	because	SCONJ
cet-59	19	4	of	of	ADP
cet-59	19	5	the	the	DET
cet-59	19	6	difference	difference	NOUN
cet-59	19	7	in	in	ADP
cet-59	19	8	consumer	consumer	NOUN
cet-59	19	9	reaction	reaction	NOUN
cet-59	19	10	to	to	ADP
cet-59	19	11	the	the	DET
cet-59	19	12	two	two	NUM
cet-59	19	13	types	type	NOUN
cet-59	19	14	.	.	PUNCT
cet-59	20	1	the	the	DET
cet-59	20	2	discount	discount	NOUN
cet-59	20	3	incentives	incentive	VERB
cet-59	20	4	increase	increase	VERB
cet-59	20	5	demand	demand	NOUN
cet-59	20	6	for	for	ADP
cet-59	20	7	new	new	ADJ
cet-59	20	8	products	product	NOUN
cet-59	20	9	,	,	PUNCT
cet-59	20	10	but	but	CCONJ
cet-59	20	11	typically	typically	ADV
cet-59	20	12	yields	yield	VERB
cet-59	20	13	lower	low	ADJ
cet-59	20	14	consumer	consumer	NOUN
cet-59	20	15	participation	participation	NOUN
cet-59	20	16	than	than	ADP
cet-59	20	17	cash	cash	NOUN
cet-59	20	18	rebate	rebate	NOUN
cet-59	20	19	(	(	PUNCT
cet-59	20	20	lundin	lundin	PROPN
cet-59	20	21	,	,	PUNCT
cet-59	20	22	2012	2012	NUM
cet-59	20	23	)	)	PUNCT
cet-59	20	24	.	.	PUNCT
cet-59	21	1	on	on	ADP
cet-59	21	2	the	the	DET
cet-59	21	3	other	other	ADJ
cet-59	21	4	hand	hand	NOUN
cet-59	21	5	,	,	PUNCT
cet-59	21	6	previous	previous	ADJ
cet-59	21	7	literature	literature	NOUN
cet-59	21	8	on	on	ADP
cet-59	21	9	incentive	incentive	NOUN
cet-59	21	10	-	-	PUNCT
cet-59	21	11	quality	quality	NOUN
cet-59	21	12	relationship	relationship	NOUN
cet-59	21	13	includes	include	VERB
cet-59	21	14	that	that	PRON
cet-59	21	15	of	of	ADP
cet-59	21	16	matter	matter	NOUN
cet-59	21	17	et	et	PROPN
cet-59	21	18	al	al	PROPN
cet-59	21	19	.	.	PUNCT
cet-59	22	1	(	(	PUNCT
cet-59	22	2	2015	2015	NUM
cet-59	22	3	)	)	PUNCT
cet-59	22	4	,	,	PUNCT
cet-59	22	5	who	who	PRON
cet-59	22	6	conducted	conduct	VERB
cet-59	22	7	a	a	DET
cet-59	22	8	case	case	NOUN
cet-59	22	9	study	study	NOUN
cet-59	22	10	,	,	PUNCT
cet-59	22	11	which	which	PRON
cet-59	22	12	focused	focus	VERB
cet-59	22	13	on	on	ADP
cet-59	22	14	the	the	DET
cet-59	22	15	effect	effect	NOUN
cet-59	22	16	of	of	ADP
cet-59	22	17	institutionalizing	institutionalize	VERB
cet-59	22	18	tax	tax	NOUN
cet-59	22	19	and	and	CCONJ
cet-59	22	20	rebate	rebate	NOUN
cet-59	22	21	incentives	incentive	NOUN
cet-59	22	22	on	on	ADP
cet-59	22	23	solid	solid	ADJ
cet-59	22	24	waste	waste	NOUN
cet-59	22	25	recycling	recycling	NOUN
cet-59	22	26	schemes	scheme	NOUN
cet-59	22	27	.	.	PUNCT
cet-59	23	1	the	the	DET
cet-59	23	2	findings	finding	NOUN
cet-59	23	3	of	of	ADP
cet-59	23	4	this	this	DET
cet-59	23	5	research	research	NOUN
cet-59	23	6	suggest	suggest	VERB
cet-59	23	7	that	that	SCONJ
cet-59	23	8	the	the	DET
cet-59	23	9	quality	quality	NOUN
cet-59	23	10	of	of	ADP
cet-59	23	11	recycled	recycled	ADJ
cet-59	23	12	products	product	NOUN
cet-59	23	13	was	be	AUX
cet-59	23	14	unreliable	unreliable	ADJ
cet-59	23	15	without	without	ADP
cet-59	23	16	the	the	DET
cet-59	23	17	implementation	implementation	NOUN
cet-59	23	18	of	of	ADP
cet-59	23	19	these	these	DET
cet-59	23	20	tax	tax	NOUN
cet-59	23	21	incentives	incentive	NOUN
cet-59	23	22	.	.	PUNCT
cet-59	24	1	govindan	govindan	PROPN
cet-59	24	2	et	et	PROPN
cet-59	24	3	al	al	PROPN
cet-59	24	4	.	.	PROPN
cet-59	25	1	(	(	PUNCT
cet-59	25	2	2015	2015	NUM
cet-59	25	3	)	)	PUNCT
cet-59	25	4	further	further	ADJ
cet-59	25	5	state	state	NOUN
cet-59	25	6	that	that	SCONJ
cet-59	25	7	complexity	complexity	NOUN
cet-59	25	8	increases	increase	NOUN
cet-59	25	9	in	in	ADP
cet-59	25	10	managing	manage	VERB
cet-59	25	11	closed	closed	ADJ
cet-59	25	12	loop	loop	NOUN
cet-59	25	13	supply	supply	NOUN
cet-59	25	14	chains	chain	NOUN
cet-59	25	15	(	(	PUNCT
cet-59	25	16	clsc	clsc	NOUN
cet-59	25	17	)	)	PUNCT
cet-59	25	18	since	since	SCONJ
cet-59	25	19	demand	demand	NOUN
cet-59	25	20	and	and	CCONJ
cet-59	25	21	product	product	NOUN
cet-59	25	22	returns	return	NOUN
cet-59	25	23	are	be	AUX
cet-59	25	24	likewise	likewise	ADV
cet-59	25	25	inherently	inherently	ADV
cet-59	25	26	uncertain	uncertain	ADJ
cet-59	25	27	.	.	PUNCT
cet-59	26	1	yamzon	yamzon	NOUN
cet-59	26	2	et	et	PROPN
cet-59	26	3	al	al	PROPN
cet-59	26	4	.	.	PUNCT
cet-59	27	1	(	(	PUNCT
cet-59	27	2	2016	2016	NUM
cet-59	27	3	)	)	PUNCT
cet-59	27	4	demonstrated	demonstrate	VERB
cet-59	27	5	the	the	DET
cet-59	27	6	effects	effect	NOUN
cet-59	27	7	of	of	ADP
cet-59	27	8	introducing	introduce	VERB
cet-59	27	9	different	different	ADJ
cet-59	27	10	types	type	NOUN
cet-59	27	11	of	of	ADP
cet-59	27	12	incentives	incentive	NOUN
cet-59	27	13	to	to	ADP
cet-59	27	14	the	the	DET
cet-59	27	15	quantity	quantity	NOUN
cet-59	27	16	and	and	CCONJ
cet-59	27	17	quality	quality	NOUN
cet-59	27	18	of	of	ADP
cet-59	27	19	product	product	NOUN
cet-59	27	20	returns	return	NOUN
cet-59	27	21	in	in	ADP
cet-59	27	22	a	a	DET
cet-59	27	23	clsc	clsc	NOUN
cet-59	27	24	.	.	PUNCT
cet-59	28	1	the	the	DET
cet-59	28	2	distance	distance	NOUN
cet-59	28	3	between	between	ADP
cet-59	28	4	consumers	consumer	NOUN
cet-59	28	5	and	and	CCONJ
cet-59	28	6	the	the	DET
cet-59	28	7	product	product	NOUN
cet-59	28	8	take	take	VERB
cet-59	28	9	-	-	PUNCT
cet-59	28	10	back	back	NOUN
cet-59	28	11	program	program	NOUN
cet-59	28	12	has	have	AUX
cet-59	28	13	been	be	AUX
cet-59	28	14	shown	show	VERB
cet-59	28	15	to	to	PART
cet-59	28	16	be	be	AUX
cet-59	28	17	the	the	DET
cet-59	28	18	second	second	ADJ
cet-59	28	19	most	most	ADV
cet-59	28	20	significant	significant	ADJ
cet-59	28	21	factor	factor	NOUN
cet-59	28	22	in	in	ADP
cet-59	28	23	influencing	influence	VERB
cet-59	28	24	consumer	consumer	NOUN
cet-59	28	25	participation	participation	NOUN
cet-59	28	26	.	.	PUNCT
cet-59	29	1	through	through	ADP
cet-59	29	2	a	a	DET
cet-59	29	3	design	design	NOUN
cet-59	29	4	of	of	ADP
cet-59	29	5	experiments	experiment	NOUN
cet-59	29	6	(	(	PUNCT
cet-59	29	7	doe	doe	NOUN
cet-59	29	8	)	)	PUNCT
cet-59	29	9	conducted	conduct	VERB
cet-59	29	10	by	by	ADP
cet-59	29	11	balisado	balisado	NOUN
cet-59	29	12	(	(	PUNCT
cet-59	29	13	2013	2013	NUM
cet-59	29	14	)	)	PUNCT
cet-59	29	15	,	,	PUNCT
cet-59	29	16	it	it	PRON
cet-59	29	17	was	be	AUX
cet-59	29	18	identified	identify	VERB
cet-59	29	19	that	that	SCONJ
cet-59	29	20	the	the	DET
cet-59	29	21	location	location	NOUN
cet-59	29	22	of	of	ADP
cet-59	29	23	the	the	DET
cet-59	29	24	collection	collection	NOUN
cet-59	29	25	centers	center	NOUN
cet-59	29	26	was	be	AUX
cet-59	29	27	the	the	DET
cet-59	29	28	second	second	ADJ
cet-59	29	29	most	most	ADV
cet-59	29	30	significant	significant	ADJ
cet-59	29	31	factor	factor	NOUN
cet-59	29	32	in	in	ADP
cet-59	29	33	consumer	consumer	NOUN
cet-59	29	34	participation	participation	NOUN
cet-59	29	35	.	.	PUNCT
cet-59	30	1	therefore	therefore	ADV
cet-59	30	2	,	,	PUNCT
cet-59	30	3	the	the	DET
cet-59	30	4	location	location	NOUN
cet-59	30	5	of	of	ADP
cet-59	30	6	product	product	NOUN
cet-59	30	7	takeback	takeback	NOUN
cet-59	30	8	programs	program	NOUN
cet-59	30	9	is	be	AUX
cet-59	30	10	also	also	ADV
cet-59	30	11	a	a	DET
cet-59	30	12	relevant	relevant	ADJ
cet-59	30	13	decision	decision	NOUN
cet-59	30	14	,	,	PUNCT
cet-59	30	15	which	which	PRON
cet-59	30	16	should	should	AUX
cet-59	30	17	be	be	AUX
cet-59	30	18	incorporated	incorporate	VERB
cet-59	30	19	in	in	ADP
cet-59	30	20	a	a	DET
cet-59	30	21	clsc	clsc	NOUN
cet-59	30	22	model	model	NOUN
cet-59	30	23	.	.	PUNCT
cet-59	31	1	this	this	DET
cet-59	31	2	study	study	NOUN
cet-59	31	3	considers	consider	VERB
cet-59	31	4	these	these	DET
cet-59	31	5	decisions	decision	NOUN
cet-59	31	6	simultaneously	simultaneously	ADV
cet-59	31	7	with	with	ADP
cet-59	31	8	the	the	DET
cet-59	31	9	allocation	allocation	NOUN
cet-59	31	10	of	of	ADP
cet-59	31	11	collected	collect	VERB
cet-59	31	12	items	item	NOUN
cet-59	31	13	to	to	ADP
cet-59	31	14	each	each	DET
cet-59	31	15	recovery	recovery	NOUN
cet-59	31	16	option	option	NOUN
cet-59	31	17	.	.	PUNCT
cet-59	32	1	this	this	PRON
cet-59	32	2	is	be	AUX
cet-59	32	3	because	because	SCONJ
cet-59	32	4	doi	doi	NOUN
cet-59	32	5	:	:	PUNCT
cet-59	32	6	10.3303	10.3303	NUM
cet-59	32	7	/	/	SYM
cet-59	32	8	cet1761006	cet1761006	NOUN
cet-59	32	9	please	please	INTJ
cet-59	32	10	cite	cite	VERB
cet-59	32	11	this	this	DET
cet-59	32	12	article	article	NOUN
cet-59	32	13	as	as	ADP
cet-59	32	14	:	:	PUNCT
cet-59	32	15	yamzon	yamzon	PROPN
cet-59	32	16	a.	a.	PROPN
cet-59	32	17	,	,	PUNCT
cet-59	32	18	ventura	ventura	PROPN
cet-59	32	19	v.	v.	PROPN
cet-59	32	20	,	,	PUNCT
cet-59	32	21	guico	guico	PROPN
cet-59	32	22	p.	p.	PROPN
cet-59	32	23	,	,	PUNCT
cet-59	33	1	sy	sy	PROPN
cet-59	33	2	c.	c.	PROPN
cet-59	33	3	,	,	PUNCT
cet-59	33	4	2017	2017	NUM
cet-59	33	5	,	,	PUNCT
cet-59	33	6	a	a	DET
cet-59	33	7	mixed	mixed	ADJ
cet-59	33	8	integer	integer	NOUN
cet-59	33	9	nonlinear	nonlinear	ADJ
cet-59	33	10	model	model	NOUN
cet-59	33	11	for	for	ADP
cet-59	33	12	closed	closed	ADJ
cet-59	33	13	-	-	PUNCT
cet-59	33	14	loop	loop	NOUN
cet-59	33	15	supply	supply	NOUN
cet-59	33	16	chains	chain	NOUN
cet-59	33	17	with	with	ADP
cet-59	33	18	incentive	incentive	NOUN
cet-59	33	19	and	and	CCONJ
cet-59	33	20	proximity	proximity	NOUN
cet-59	33	21	based	base	VERB
cet-59	33	22	product	product	NOUN
cet-59	33	23	returns	return	NOUN
cet-59	33	24	,	,	PUNCT
cet-59	33	25	chemical	chemical	NOUN
cet-59	33	26	engineering	engineering	NOUN
cet-59	33	27	transactions	transaction	NOUN
cet-59	33	28	,	,	PUNCT
cet-59	33	29	61	61	NUM
cet-59	33	30	,	,	PUNCT
cet-59	33	31	49	49	NUM
cet-59	33	32	-	-	SYM
cet-59	33	33	54	54	NUM
cet-59	33	34	doi:10.3303	doi:10.3303	NOUN
cet-59	33	35	/	/	SYM
cet-59	33	36	cet1761006	cet1761006	NOUN
cet-59	33	37	49	49	NUM
cet-59	33	38	recovery	recovery	NOUN
cet-59	33	39	options	option	NOUN
cet-59	33	40	are	be	AUX
cet-59	33	41	highly	highly	ADV
cet-59	33	42	dependent	dependent	ADJ
cet-59	33	43	on	on	ADP
cet-59	33	44	the	the	DET
cet-59	33	45	quantity	quantity	NOUN
cet-59	33	46	and	and	CCONJ
cet-59	33	47	quality	quality	NOUN
cet-59	33	48	of	of	ADP
cet-59	33	49	product	product	NOUN
cet-59	33	50	returns	return	NOUN
cet-59	33	51	available	available	ADJ
cet-59	33	52	.	.	PUNCT
cet-59	34	1	to	to	ADP
cet-59	34	2	date	date	NOUN
cet-59	34	3	,	,	PUNCT
cet-59	34	4	no	no	DET
cet-59	34	5	other	other	ADJ
cet-59	34	6	study	study	NOUN
cet-59	34	7	has	have	AUX
cet-59	34	8	been	be	AUX
cet-59	34	9	made	make	VERB
cet-59	34	10	which	which	PRON
cet-59	34	11	incorporates	incorporate	VERB
cet-59	34	12	incentive	incentive	ADJ
cet-59	34	13	types	type	NOUN
cet-59	34	14	,	,	PUNCT
cet-59	34	15	continuous	continuous	ADJ
cet-59	34	16	incentive	incentive	NOUN
cet-59	34	17	-	-	PUNCT
cet-59	34	18	quality	quality	NOUN
cet-59	34	19	relationship	relationship	NOUN
cet-59	34	20	,	,	PUNCT
cet-59	34	21	and	and	CCONJ
cet-59	34	22	proximity	proximity	NOUN
cet-59	34	23	-	-	PUNCT
cet-59	34	24	quantity	quantity	NOUN
cet-59	34	25	relationship	relationship	NOUN
cet-59	34	26	for	for	ADP
cet-59	34	27	product	product	NOUN
cet-59	34	28	takeback	takeback	NOUN
cet-59	34	29	in	in	ADP
cet-59	34	30	a	a	DET
cet-59	34	31	closed	closed	ADJ
cet-59	34	32	-	-	PUNCT
cet-59	34	33	loop	loop	NOUN
cet-59	34	34	supply	supply	NOUN
cet-59	34	35	chain	chain	NOUN
cet-59	34	36	model	model	NOUN
cet-59	34	37	.	.	PUNCT
cet-59	35	1	2	2	X
cet-59	35	2	.	.	X
cet-59	35	3	model	model	NOUN
cet-59	35	4	development	development	NOUN
cet-59	35	5	the	the	DET
cet-59	35	6	following	follow	VERB
cet-59	35	7	section	section	NOUN
cet-59	35	8	presents	present	VERB
cet-59	35	9	the	the	DET
cet-59	35	10	model	model	NOUN
cet-59	35	11	development	development	NOUN
cet-59	35	12	for	for	ADP
cet-59	35	13	the	the	DET
cet-59	35	14	clsc	clsc	PROPN
cet-59	35	15	understudy	understudy	NOUN
cet-59	35	16	.	.	PUNCT
cet-59	36	1	a	a	DET
cet-59	36	2	model	model	NOUN
cet-59	36	3	for	for	ADP
cet-59	36	4	the	the	DET
cet-59	36	5	network	network	NOUN
cet-59	36	6	is	be	AUX
cet-59	36	7	formulated	formulate	VERB
cet-59	36	8	using	use	VERB
cet-59	36	9	mixed	mixed	ADJ
cet-59	36	10	integer	integer	NOUN
cet-59	36	11	non	non	ADJ
cet-59	36	12	-	-	ADJ
cet-59	36	13	linear	linear	ADJ
cet-59	36	14	programming	programming	NOUN
cet-59	36	15	(	(	PUNCT
cet-59	36	16	minlp	minlp	PROPN
cet-59	36	17	)	)	PUNCT
cet-59	36	18	.	.	PUNCT
cet-59	37	1	the	the	DET
cet-59	37	2	model	model	NOUN
cet-59	37	3	aims	aim	VERB
cet-59	37	4	to	to	PART
cet-59	37	5	make	make	VERB
cet-59	37	6	investment	investment	NOUN
cet-59	37	7	,	,	PUNCT
cet-59	37	8	operational	operational	ADJ
cet-59	37	9	and	and	CCONJ
cet-59	37	10	marketing	marketing	NOUN
cet-59	37	11	decisions	decision	NOUN
cet-59	37	12	that	that	PRON
cet-59	37	13	maximize	maximize	VERB
cet-59	37	14	the	the	DET
cet-59	37	15	profit	profit	NOUN
cet-59	37	16	of	of	ADP
cet-59	37	17	the	the	DET
cet-59	37	18	firm	firm	NOUN
cet-59	37	19	while	while	SCONJ
cet-59	37	20	meeting	meet	VERB
cet-59	37	21	targets	target	NOUN
cet-59	37	22	in	in	ADP
cet-59	37	23	product	product	NOUN
cet-59	37	24	collection	collection	NOUN
cet-59	37	25	,	,	PUNCT
cet-59	37	26	investment	investment	NOUN
cet-59	37	27	budget	budget	NOUN
cet-59	37	28	and	and	CCONJ
cet-59	37	29	virgin	virgin	ADJ
cet-59	37	30	raw	raw	ADJ
cet-59	37	31	material	material	NOUN
cet-59	37	32	usage	usage	NOUN
cet-59	37	33	.	.	PUNCT
cet-59	38	1	the	the	DET
cet-59	38	2	indices	index	NOUN
cet-59	38	3	used	use	VERB
cet-59	38	4	along	along	ADP
cet-59	38	5	with	with	ADP
cet-59	38	6	the	the	DET
cet-59	38	7	relevant	relevant	ADJ
cet-59	38	8	parameters	parameter	NOUN
cet-59	38	9	and	and	CCONJ
cet-59	38	10	decision	decision	NOUN
cet-59	38	11	variables	variable	NOUN
cet-59	38	12	are	be	AUX
cet-59	38	13	initially	initially	ADV
cet-59	38	14	presented	present	VERB
cet-59	38	15	in	in	ADP
cet-59	38	16	table	table	NOUN
cet-59	38	17	1	1	NUM
cet-59	38	18	and	and	CCONJ
cet-59	38	19	table	table	NOUN
cet-59	38	20	2	2	NUM
cet-59	38	21	.	.	PUNCT
cet-59	39	1	these	these	PRON
cet-59	39	2	are	be	AUX
cet-59	39	3	followed	follow	VERB
cet-59	39	4	by	by	ADP
cet-59	39	5	a	a	DET
cet-59	39	6	discussion	discussion	NOUN
cet-59	39	7	on	on	ADP
cet-59	39	8	the	the	DET
cet-59	39	9	network	network	NOUN
cet-59	39	10	requirements	requirement	NOUN
cet-59	39	11	for	for	ADP
cet-59	39	12	the	the	DET
cet-59	39	13	clsc	clsc	PROPN
cet-59	39	14	.	.	PUNCT
cet-59	40	1	table	table	NOUN
cet-59	40	2	1	1	NUM
cet-59	40	3	:	:	PUNCT
cet-59	40	4	indices	indice	VERB
cet-59	40	5	notation	notation	NOUN
cet-59	40	6	definition	definition	NOUN
cet-59	40	7	notation	notation	NOUN
cet-59	40	8	definition	definition	NOUN
cet-59	40	9	𝑖	𝑖	ADP
cet-59	40	10	potential	potential	ADJ
cet-59	40	11	distributor	distributor	NOUN
cet-59	40	12	or	or	CCONJ
cet-59	40	13	retailer	retailer	NOUN
cet-59	40	14	facilities	facility	NOUN
cet-59	40	15	𝑙	𝑙	PRON
cet-59	40	16	available	available	ADJ
cet-59	40	17	activities	activity	NOUN
cet-59	40	18	which	which	PRON
cet-59	40	19	offer	offer	VERB
cet-59	40	20	discount	discount	NOUN
cet-59	40	21	incentives	incentive	NOUN
cet-59	40	22	𝑗	𝑗	PRON
cet-59	40	23	fixed	fix	VERB
cet-59	40	24	primary	primary	ADJ
cet-59	40	25	consumers	consumer	NOUN
cet-59	40	26	and	and	CCONJ
cet-59	40	27	secondary	secondary	ADJ
cet-59	40	28	consumers	consumer	NOUN
cet-59	40	29	𝑚	𝑚	VERB
cet-59	40	30	available	available	ADJ
cet-59	40	31	activities	activity	NOUN
cet-59	40	32	which	which	PRON
cet-59	40	33	offer	offer	VERB
cet-59	40	34	cash	cash	NOUN
cet-59	40	35	rebate	rebate	NOUN
cet-59	40	36	incentives	incentive	NOUN
cet-59	40	37	𝑘	𝑘	DET
cet-59	40	38	type	type	NOUN
cet-59	40	39	of	of	ADP
cet-59	40	40	recovery	recovery	NOUN
cet-59	40	41	options	option	NOUN
cet-59	40	42	to	to	PART
cet-59	40	43	be	be	AUX
cet-59	40	44	performed	perform	VERB
cet-59	40	45	𝑜	𝑜	PRON
cet-59	40	46	available	available	ADJ
cet-59	40	47	activities	activity	NOUN
cet-59	40	48	which	which	PRON
cet-59	40	49	do	do	AUX
cet-59	40	50	not	not	PART
cet-59	40	51	offer	offer	VERB
cet-59	40	52	incentives	incentive	NOUN
cet-59	40	53	𝑡	𝑡	PROPN
cet-59	40	54	time	time	NOUN
cet-59	40	55	periods	period	NOUN
cet-59	40	56	in	in	ADP
cet-59	40	57	the	the	DET
cet-59	40	58	planning	planning	NOUN
cet-59	40	59	horizon	horizon	NOUN
cet-59	40	60	𝑟	𝑟	PRON
cet-59	40	61	raw	raw	ADJ
cet-59	40	62	material	material	NOUN
cet-59	40	63	or	or	CCONJ
cet-59	40	64	component	component	NOUN
cet-59	40	65	types	type	NOUN
cet-59	40	66	table	table	VERB
cet-59	40	67	2	2	NUM
cet-59	40	68	:	:	PUNCT
cet-59	40	69	parameters	parameter	NOUN
cet-59	40	70	and	and	CCONJ
cet-59	40	71	decision	decision	NOUN
cet-59	40	72	variables	variable	NOUN
cet-59	40	73	notation	notation	NOUN
cet-59	40	74	definition	definition	NOUN
cet-59	40	75	𝑑𝑗𝑡	𝑑𝑗𝑡	NOUN
cet-59	40	76	demand	demand	NOUN
cet-59	40	77	from	from	ADP
cet-59	40	78	customer	customer	PROPN
cet-59	40	79	j	j	PROPN
cet-59	40	80	on	on	ADP
cet-59	40	81	time	time	NOUN
cet-59	40	82	period	period	NOUN
cet-59	40	83	t	t	PROPN
cet-59	40	84	𝑓(𝑛𝑗𝑙𝑡	𝑓(𝑛𝑗𝑙𝑡	VERB
cet-59	40	85	𝑎	𝑎	ADJ
cet-59	40	86	)	)	PUNCT
cet-59	40	87	quantity	quantity	NOUN
cet-59	40	88	of	of	ADP
cet-59	40	89	product	product	NOUN
cet-59	40	90	returns	return	NOUN
cet-59	40	91	from	from	ADP
cet-59	40	92	consumer	consumer	NOUN
cet-59	40	93	j	j	PROPN
cet-59	40	94	from	from	ADP
cet-59	40	95	activity	activity	NOUN
cet-59	40	96	l	l	NOUN
cet-59	40	97	as	as	ADP
cet-59	40	98	a	a	DET
cet-59	40	99	function	function	NOUN
cet-59	40	100	of	of	ADP
cet-59	40	101	discounts	discount	NOUN
cet-59	40	102	and	and	CCONJ
cet-59	40	103	distance	distance	NOUN
cet-59	40	104	offered	offer	VERB
cet-59	40	105	on	on	ADP
cet-59	40	106	time	time	NOUN
cet-59	40	107	period	period	NOUN
cet-59	40	108	t	t	PROPN
cet-59	40	109	𝑓(𝑛𝑗𝑚𝑡	𝑓(𝑛𝑗𝑚𝑡	NOUN
cet-59	40	110	𝑏	𝑏	NOUN
cet-59	40	111	)	)	PUNCT
cet-59	40	112	quantity	quantity	NOUN
cet-59	40	113	of	of	ADP
cet-59	40	114	product	product	NOUN
cet-59	40	115	returns	return	NOUN
cet-59	40	116	from	from	ADP
cet-59	40	117	consumer	consumer	NOUN
cet-59	40	118	j	j	PROPN
cet-59	40	119	from	from	ADP
cet-59	40	120	activity	activity	NOUN
cet-59	40	121	m	m	NOUN
cet-59	40	122	as	as	ADP
cet-59	40	123	a	a	DET
cet-59	40	124	function	function	NOUN
cet-59	40	125	of	of	ADP
cet-59	40	126	cash	cash	NOUN
cet-59	40	127	rebates	rebate	NOUN
cet-59	40	128	and	and	CCONJ
cet-59	40	129	distance	distance	NOUN
cet-59	40	130	offered	offer	VERB
cet-59	40	131	on	on	ADP
cet-59	40	132	time	time	NOUN
cet-59	40	133	period	period	NOUN
cet-59	40	134	t	t	PROPN
cet-59	40	135	𝑓𝑜	𝑓𝑜	INTJ
cet-59	40	136	𝑐	𝑐	PROPN
cet-59	40	137	quantity	quantity	NOUN
cet-59	40	138	of	of	ADP
cet-59	40	139	product	product	NOUN
cet-59	40	140	returns	return	NOUN
cet-59	40	141	from	from	ADP
cet-59	40	142	activity	activity	NOUN
cet-59	40	143	o	o	NOUN
cet-59	40	144	𝑞𝑘	𝑞𝑘	ADP
cet-59	40	145	𝑢	𝑢	ADP
cet-59	40	146	upper	upper	ADJ
cet-59	40	147	limit	limit	NOUN
cet-59	40	148	of	of	ADP
cet-59	40	149	the	the	DET
cet-59	40	150	acceptable	acceptable	ADJ
cet-59	40	151	quality	quality	NOUN
cet-59	40	152	level	level	NOUN
cet-59	40	153	for	for	ADP
cet-59	40	154	recovery	recovery	NOUN
cet-59	40	155	option	option	NOUN
cet-59	41	1	k	k	PROPN
cet-59	41	2	𝑞𝑘	𝑞𝑘	ADP
cet-59	41	3	𝑙	𝑙	X
cet-59	41	4	lower	low	ADJ
cet-59	41	5	limit	limit	NOUN
cet-59	41	6	of	of	ADP
cet-59	41	7	the	the	DET
cet-59	41	8	acceptable	acceptable	ADJ
cet-59	41	9	quality	quality	NOUN
cet-59	41	10	level	level	NOUN
cet-59	41	11	for	for	ADP
cet-59	41	12	recovery	recovery	NOUN
cet-59	41	13	option	option	NOUN
cet-59	41	14	k	k	PROPN
cet-59	41	15	𝑄𝑢𝑎𝑙𝑙(𝑞/𝑑	𝑄𝑢𝑎𝑙𝑙(𝑞/𝑑	NOUN
cet-59	41	16	)	)	PUNCT
cet-59	41	17	probability	probability	NOUN
cet-59	41	18	distribution	distribution	NOUN
cet-59	41	19	function	function	NOUN
cet-59	41	20	of	of	ADP
cet-59	41	21	acquiring	acquire	VERB
cet-59	41	22	product	product	NOUN
cet-59	41	23	returns	return	NOUN
cet-59	41	24	of	of	ADP
cet-59	41	25	quality	quality	NOUN
cet-59	42	1	q	q	NOUN
cet-59	42	2	using	use	VERB
cet-59	42	3	activity	activity	NOUN
cet-59	42	4	l	l	NOUN
cet-59	42	5	offering	offer	VERB
cet-59	42	6	a	a	DET
cet-59	42	7	discount	discount	NOUN
cet-59	42	8	of	of	ADP
cet-59	42	9	d	d	PROPN
cet-59	42	10	𝑄𝑢𝑎𝑙𝑚(𝑞/𝑖	𝑄𝑢𝑎𝑙𝑚(𝑞/𝑖	PROPN
cet-59	42	11	)	)	PUNCT
cet-59	42	12	probability	probability	NOUN
cet-59	42	13	distribution	distribution	NOUN
cet-59	42	14	function	function	NOUN
cet-59	42	15	of	of	ADP
cet-59	42	16	acquiring	acquire	VERB
cet-59	42	17	product	product	NOUN
cet-59	42	18	returns	return	NOUN
cet-59	42	19	of	of	ADP
cet-59	42	20	quality	quality	NOUN
cet-59	42	21	q	q	NOUN
cet-59	42	22	using	use	VERB
cet-59	42	23	activity	activity	NOUN
cet-59	42	24	m	m	AUX
cet-59	42	25	offering	offer	VERB
cet-59	42	26	a	a	DET
cet-59	42	27	cash	cash	NOUN
cet-59	42	28	incentive	incentive	NOUN
cet-59	42	29	of	of	ADP
cet-59	42	30	i	i	PRON
cet-59	42	31	𝑥𝑖𝑘𝑡	𝑥𝑖𝑘𝑡	NOUN
cet-59	42	32	quantity	quantity	NOUN
cet-59	42	33	of	of	ADP
cet-59	42	34	products	product	NOUN
cet-59	42	35	k	k	PROPN
cet-59	42	36	transferred	transfer	VERB
cet-59	42	37	from	from	ADP
cet-59	42	38	supplier	supplier	NOUN
cet-59	42	39	to	to	ADP
cet-59	42	40	distributor	distributor	VERB
cet-59	42	41	i	i	PRON
cet-59	42	42	in	in	ADP
cet-59	42	43	period	period	NOUN
cet-59	42	44	t	t	NOUN
cet-59	42	45	𝑦𝑖𝑗𝑘𝑡	𝑦𝑖𝑗𝑘𝑡	VERB
cet-59	42	46	quantity	quantity	NOUN
cet-59	42	47	of	of	ADP
cet-59	42	48	products	product	NOUN
cet-59	42	49	k	k	PROPN
cet-59	42	50	transferred	transfer	VERB
cet-59	42	51	from	from	ADP
cet-59	42	52	distributor	distributor	NOUN
cet-59	42	53	i	i	PROPN
cet-59	42	54	to	to	ADP
cet-59	42	55	customer	customer	PROPN
cet-59	42	56	j	j	PROPN
cet-59	42	57	in	in	ADP
cet-59	42	58	period	period	NOUN
cet-59	42	59	t	t	PROPN
cet-59	42	60	𝑝𝑘𝑡	𝑝𝑘𝑡	NOUN
cet-59	42	61	quantity	quantity	NOUN
cet-59	42	62	of	of	ADP
cet-59	42	63	products	product	NOUN
cet-59	42	64	that	that	PRON
cet-59	42	65	have	have	AUX
cet-59	42	66	undergone	undergo	VERB
cet-59	42	67	recovery	recovery	NOUN
cet-59	42	68	k	k	PROPN
cet-59	43	1	in	in	ADP
cet-59	43	2	period	period	NOUN
cet-59	43	3	t	t	PROPN
cet-59	43	4	𝑐𝑘𝑡	𝑐𝑘𝑡	VERB
cet-59	43	5	capacity	capacity	NOUN
cet-59	43	6	for	for	ADP
cet-59	43	7	recovery	recovery	NOUN
cet-59	43	8	option	option	NOUN
cet-59	44	1	k	k	X
cet-59	44	2	in	in	ADP
cet-59	44	3	period	period	NOUN
cet-59	44	4	t	t	NOUN
cet-59	44	5	𝑢𝑖𝑗𝑘𝑡	𝑢𝑖𝑗𝑘𝑡	VERB
cet-59	44	6	quantity	quantity	NOUN
cet-59	44	7	of	of	ADP
cet-59	44	8	products	product	NOUN
cet-59	44	9	that	that	PRON
cet-59	44	10	could	could	AUX
cet-59	44	11	be	be	AUX
cet-59	44	12	recovered	recover	VERB
cet-59	44	13	under	under	ADP
cet-59	44	14	option	option	NOUN
cet-59	44	15	k	k	NOUN
cet-59	44	16	from	from	SCONJ
cet-59	44	17	consumer	consumer	NOUN
cet-59	44	18	j	j	PROPN
cet-59	44	19	returned	return	VERB
cet-59	44	20	to	to	ADP
cet-59	44	21	distributor	distributor	NOUN
cet-59	44	22	i	i	PRON
cet-59	44	23	in	in	ADP
cet-59	44	24	period	period	NOUN
cet-59	44	25	t	t	NOUN
cet-59	44	26	𝑤𝑖𝑘𝑡	𝑤𝑖𝑘𝑡	NOUN
cet-59	44	27	quantity	quantity	NOUN
cet-59	44	28	of	of	ADP
cet-59	44	29	products	product	NOUN
cet-59	44	30	that	that	PRON
cet-59	44	31	could	could	AUX
cet-59	44	32	be	be	AUX
cet-59	44	33	recovered	recover	VERB
cet-59	44	34	under	under	ADP
cet-59	44	35	option	option	NOUN
cet-59	44	36	k	k	PROPN
cet-59	44	37	returned	return	VERB
cet-59	44	38	from	from	ADP
cet-59	44	39	distributor	distributor	NOUN
cet-59	44	40	i	i	PROPN
cet-59	44	41	to	to	ADP
cet-59	44	42	the	the	DET
cet-59	44	43	supplier	supplier	NOUN
cet-59	44	44	/	/	SYM
cet-59	44	45	manufacturer	manufacturer	NOUN
cet-59	44	46	in	in	ADP
cet-59	44	47	period	period	NOUN
cet-59	44	48	t	t	PROPN
cet-59	44	49	𝑛𝑗𝑙𝑡	𝑛𝑗𝑙𝑡	VERB
cet-59	44	50	𝑎	𝑎	DET
cet-59	44	51	discount	discount	NOUN
cet-59	44	52	offered	offer	VERB
cet-59	44	53	for	for	ADP
cet-59	44	54	customer	customer	NOUN
cet-59	44	55	j	j	PROPN
cet-59	44	56	in	in	ADP
cet-59	44	57	activity	activity	NOUN
cet-59	44	58	l	l	NOUN
cet-59	44	59	on	on	ADP
cet-59	44	60	period	period	NOUN
cet-59	44	61	t	t	NOUN
cet-59	44	62	𝑛𝑗𝑚𝑡	𝑛𝑗𝑚𝑡	NOUN
cet-59	44	63	𝑏	𝑏	ADP
cet-59	44	64	cash	cash	NOUN
cet-59	44	65	rebate	rebate	NOUN
cet-59	44	66	offered	offer	VERB
cet-59	44	67	for	for	ADP
cet-59	44	68	customer	customer	NOUN
cet-59	44	69	j	j	PROPN
cet-59	44	70	in	in	ADP
cet-59	44	71	activity	activity	NOUN
cet-59	44	72	m	m	VERB
cet-59	44	73	on	on	ADP
cet-59	44	74	period	period	NOUN
cet-59	44	75	t	t	PROPN
cet-59	44	76	𝑏𝑖𝑡	𝑏𝑖𝑡	VERB
cet-59	44	77	1	1	NUM
cet-59	44	78	,	,	PUNCT
cet-59	44	79	if	if	SCONJ
cet-59	44	80	distributor	distributor	NOUN
cet-59	44	81	i	i	PRON
cet-59	44	82	is	be	AUX
cet-59	44	83	operational	operational	ADJ
cet-59	44	84	on	on	ADP
cet-59	44	85	time	time	NOUN
cet-59	44	86	-	-	PUNCT
cet-59	44	87	period	period	NOUN
cet-59	44	88	t	t	NOUN
cet-59	44	89	and	and	CCONJ
cet-59	44	90	0	0	NUM
cet-59	44	91	,	,	PUNCT
cet-59	44	92	otherwise	otherwise	ADV
cet-59	44	93	2.1	2.1	NUM
cet-59	44	94	.	.	PUNCT
cet-59	45	1	downstream	downstream	ADJ
cet-59	45	2	flow	flow	NOUN
cet-59	45	3	of	of	ADP
cet-59	45	4	products	product	NOUN
cet-59	45	5	the	the	DET
cet-59	45	6	inventory	inventory	NOUN
cet-59	45	7	of	of	ADP
cet-59	45	8	new	new	ADJ
cet-59	45	9	and	and	CCONJ
cet-59	45	10	refurbished	refurbish	VERB
cet-59	45	11	products	product	NOUN
cet-59	45	12	stored	store	VERB
cet-59	45	13	in	in	ADP
cet-59	45	14	each	each	DET
cet-59	45	15	distribution	distribution	NOUN
cet-59	45	16	or	or	CCONJ
cet-59	45	17	retailer	retailer	NOUN
cet-59	45	18	(	(	PUNCT
cet-59	45	19	d	d	NOUN
cet-59	45	20	/	/	SYM
cet-59	45	21	r	r	NOUN
cet-59	45	22	)	)	PUNCT
cet-59	45	23	facility	facility	NOUN
cet-59	45	24	for	for	ADP
cet-59	45	25	each	each	DET
cet-59	45	26	period	period	NOUN
cet-59	45	27	is	be	AUX
cet-59	45	28	defined	define	VERB
cet-59	45	29	by	by	ADP
cet-59	45	30	eq(1	eq(1	NOUN
cet-59	45	31	)	)	PUNCT
cet-59	45	32	.	.	PUNCT
cet-59	46	1	this	this	DET
cet-59	46	2	amount	amount	NOUN
cet-59	46	3	is	be	AUX
cet-59	46	4	equal	equal	ADJ
cet-59	46	5	to	to	ADP
cet-59	46	6	the	the	DET
cet-59	46	7	amount	amount	NOUN
cet-59	46	8	of	of	ADP
cet-59	46	9	products	product	NOUN
cet-59	46	10	held	hold	VERB
cet-59	46	11	from	from	ADP
cet-59	46	12	the	the	DET
cet-59	46	13	previous	previous	ADJ
cet-59	46	14	period	period	NOUN
cet-59	46	15	,	,	PUNCT
cet-59	46	16	plus	plus	CCONJ
cet-59	46	17	the	the	DET
cet-59	46	18	products	product	NOUN
cet-59	46	19	that	that	PRON
cet-59	46	20	arrived	arrive	VERB
cet-59	46	21	in	in	ADP
cet-59	46	22	the	the	DET
cet-59	46	23	current	current	ADJ
cet-59	46	24	period	period	NOUN
cet-59	46	25	less	less	ADV
cet-59	46	26	the	the	DET
cet-59	46	27	products	product	NOUN
cet-59	46	28	sent	send	VERB
cet-59	46	29	out	out	ADP
cet-59	46	30	in	in	ADP
cet-59	46	31	the	the	DET
cet-59	46	32	current	current	ADJ
cet-59	46	33	period	period	NOUN
cet-59	46	34	.	.	PUNCT
cet-59	47	1	eq(2	eq(2	X
cet-59	47	2	)	)	PUNCT
cet-59	47	3	ensures	ensure	VERB
cet-59	47	4	that	that	SCONJ
cet-59	47	5	items	item	NOUN
cet-59	47	6	moving	move	VERB
cet-59	47	7	out	out	ADV
cet-59	47	8	from	from	ADP
cet-59	47	9	the	the	DET
cet-59	47	10	supplier	supplier	NOUN
cet-59	47	11	/	/	SYM
cet-59	47	12	manufacturer	manufacturer	NOUN
cet-59	47	13	(	(	PUNCT
cet-59	47	14	s	s	NOUN
cet-59	47	15	/	/	SYM
cet-59	47	16	m	m	NOUN
cet-59	47	17	)	)	PUNCT
cet-59	47	18	facility	facility	NOUN
cet-59	47	19	are	be	AUX
cet-59	47	20	limited	limit	VERB
cet-59	47	21	by	by	ADP
cet-59	47	22	the	the	DET
cet-59	47	23	amount	amount	NOUN
cet-59	47	24	of	of	ADP
cet-59	47	25	items	item	NOUN
cet-59	47	26	manufactured	manufacture	VERB
cet-59	47	27	or	or	CCONJ
cet-59	47	28	refurbished	refurbish	VERB
cet-59	47	29	on	on	ADP
cet-59	47	30	the	the	DET
cet-59	47	31	given	give	VERB
cet-59	47	32	period	period	NOUN
cet-59	47	33	.	.	PUNCT
cet-59	48	1	meanwhile	meanwhile	ADV
cet-59	48	2	,	,	PUNCT
cet-59	48	3	constraint	constraint	NOUN
cet-59	48	4	eq(3	eq(3	NOUN
cet-59	48	5	)	)	PUNCT
cet-59	48	6	provides	provide	VERB
cet-59	48	7	the	the	DET
cet-59	48	8	production	production	NOUN
cet-59	48	9	and	and	CCONJ
cet-59	48	10	recovery	recovery	NOUN
cet-59	48	11	capacity	capacity	NOUN
cet-59	48	12	limits	limit	NOUN
cet-59	48	13	.	.	PUNCT
cet-59	49	1	the	the	DET
cet-59	49	2	production	production	NOUN
cet-59	49	3	,	,	PUNCT
cet-59	49	4	refurbish	refurbish	ADJ
cet-59	49	5	,	,	PUNCT
cet-59	49	6	remanufacture	remanufacture	NOUN
cet-59	49	7	and	and	CCONJ
cet-59	49	8	cannibalize	cannibalize	VERB
cet-59	49	9	quantities	quantity	NOUN
cet-59	49	10	in	in	ADP
cet-59	49	11	each	each	DET
cet-59	49	12	period	period	NOUN
cet-59	49	13	should	should	AUX
cet-59	49	14	be	be	AUX
cet-59	49	15	less	less	ADJ
cet-59	49	16	than	than	ADP
cet-59	49	17	or	or	CCONJ
cet-59	49	18	equal	equal	ADJ
cet-59	49	19	to	to	ADP
cet-59	49	20	the	the	DET
cet-59	49	21	corresponding	corresponding	ADJ
cet-59	49	22	capacity	capacity	NOUN
cet-59	49	23	.	.	PUNCT
cet-59	50	1	consequently	consequently	ADV
cet-59	50	2	,	,	PUNCT
cet-59	50	3	eq(4	eq(4	PROPN
cet-59	50	4	)	)	PUNCT
cet-59	50	5	shows	show	VERB
cet-59	50	6	that	that	SCONJ
cet-59	50	7	the	the	DET
cet-59	50	8	total	total	ADJ
cet-59	50	9	assigned	assign	VERB
cet-59	50	10	capacity	capacity	NOUN
cet-59	50	11	for	for	ADP
cet-59	50	12	each	each	DET
cet-59	50	13	activity	activity	NOUN
cet-59	50	14	is	be	AUX
cet-59	50	15	dependent	dependent	ADJ
cet-59	50	16	on	on	ADP
cet-59	50	17	the	the	DET
cet-59	50	18	capacity	capacity	NOUN
cet-59	50	19	expansion	expansion	NOUN
cet-59	50	20	that	that	PRON
cet-59	50	21	could	could	AUX
cet-59	50	22	be	be	AUX
cet-59	50	23	performed	perform	VERB
cet-59	50	24	in	in	ADP
cet-59	50	25	each	each	DET
cet-59	50	26	period	period	NOUN
cet-59	50	27	.	.	PUNCT
cet-59	51	1	50	50	NUM
cet-59	51	2	𝐼𝑖𝑘𝑡	𝐼𝑖𝑘𝑡	NOUN
cet-59	51	3	=	=	SYM
cet-59	51	4	𝐼𝑖𝑘𝑡−1	𝐼𝑖𝑘𝑡−1	PROPN
cet-59	51	5	+	+	NUM
cet-59	51	6	𝑥𝑖𝑘𝑡	𝑥𝑖𝑘𝑡	NOUN
cet-59	51	7	−	−	NOUN
cet-59	51	8	∑	∑	PUNCT
cet-59	51	9	𝑦𝑖𝑗𝑘𝑡	𝑦𝑖𝑗𝑘𝑡	VERB
cet-59	51	10	𝑗	𝑗	PRON
cet-59	51	11	∀	∀	X
cet-59	51	12	𝑖	𝑖	NOUN
cet-59	51	13	,	,	PUNCT
cet-59	51	14	𝑘	𝑘	PROPN
cet-59	51	15	,	,	PUNCT
cet-59	51	16	𝑡	𝑡	X
cet-59	51	17	(	(	PUNCT
cet-59	51	18	1	1	NUM
cet-59	51	19	)	)	PUNCT
cet-59	51	20	∑	∑	PUNCT
cet-59	51	21	𝑥𝑖𝑘𝑡	𝑥𝑖𝑘𝑡	NOUN
cet-59	51	22	≤	≤	NUM
cet-59	51	23	∑	∑	PUNCT
cet-59	51	24	𝑝𝑘𝑡	𝑝𝑘𝑡	NOUN
cet-59	51	25	𝑘	𝑘	PROPN
cet-59	51	26	𝑖	𝑖	NOUN
cet-59	51	27	∀	∀	X
cet-59	51	28	𝑘	𝑘	X
cet-59	51	29	,	,	PUNCT
cet-59	51	30	𝑡	𝑡	X
cet-59	51	31	(	(	PUNCT
cet-59	51	32	2	2	NUM
cet-59	51	33	)	)	PUNCT
cet-59	51	34	𝑝𝑘𝑡	𝑝𝑘𝑡	NOUN
cet-59	51	35	≤	≤	NOUN
cet-59	52	1	𝐶𝑘𝑡	𝐶𝑘𝑡	PROPN
cet-59	52	2	∀	∀	NUM
cet-59	52	3	𝑘	𝑘	NOUN
cet-59	52	4	,	,	PUNCT
cet-59	52	5	𝑡	𝑡	X
cet-59	52	6	(	(	PUNCT
cet-59	52	7	3	3	NUM
cet-59	52	8	)	)	PUNCT
cet-59	52	9	𝑒𝑘𝑡	𝑒𝑘𝑡	NOUN
cet-59	53	1	+	+	CCONJ
cet-59	53	2	𝐶𝑘𝑡	𝐶𝑘𝑡	PROPN
cet-59	53	3	=	=	SYM
cet-59	53	4	𝐶𝑘𝑡+1	𝐶𝑘𝑡+1	NOUN
cet-59	53	5	∀	∀	X
cet-59	53	6	𝑘	𝑘	NOUN
cet-59	53	7	,	,	PUNCT
cet-59	53	8	𝑡	𝑡	X
cet-59	53	9	(	(	PUNCT
cet-59	53	10	4	4	NUM
cet-59	53	11	)	)	PUNCT
cet-59	53	12	the	the	DET
cet-59	53	13	succeeding	succeed	VERB
cet-59	53	14	constraints	constraint	NOUN
cet-59	53	15	eq(5	eq(5	NOUN
cet-59	53	16	)	)	PUNCT
cet-59	53	17	and	and	CCONJ
cet-59	53	18	eq(6	eq(6	PROPN
cet-59	53	19	)	)	PUNCT
cet-59	53	20	apply	apply	VERB
cet-59	53	21	the	the	DET
cet-59	53	22	demand	demand	NOUN
cet-59	53	23	of	of	ADP
cet-59	53	24	primary	primary	ADJ
cet-59	53	25	and/or	and/or	CCONJ
cet-59	53	26	secondary	secondary	ADJ
cet-59	53	27	consumers	consumer	NOUN
cet-59	53	28	.	.	PUNCT
cet-59	54	1	the	the	DET
cet-59	54	2	total	total	ADJ
cet-59	54	3	deliveries	delivery	NOUN
cet-59	54	4	plus	plus	CCONJ
cet-59	54	5	the	the	DET
cet-59	54	6	shortage	shortage	NOUN
cet-59	54	7	must	must	AUX
cet-59	54	8	be	be	AUX
cet-59	54	9	greater	great	ADJ
cet-59	54	10	than	than	ADP
cet-59	54	11	or	or	CCONJ
cet-59	54	12	equal	equal	ADJ
cet-59	54	13	to	to	ADP
cet-59	54	14	the	the	DET
cet-59	54	15	demand	demand	NOUN
cet-59	54	16	,	,	PUNCT
cet-59	54	17	while	while	SCONJ
cet-59	54	18	the	the	DET
cet-59	54	19	total	total	ADJ
cet-59	54	20	deliveries	delivery	NOUN
cet-59	54	21	must	must	AUX
cet-59	54	22	be	be	AUX
cet-59	54	23	less	less	ADJ
cet-59	54	24	than	than	ADP
cet-59	54	25	or	or	CCONJ
cet-59	54	26	equal	equal	ADJ
cet-59	54	27	to	to	ADP
cet-59	54	28	the	the	DET
cet-59	54	29	demand	demand	NOUN
cet-59	54	30	.	.	PUNCT
cet-59	55	1	note	note	VERB
cet-59	55	2	that	that	SCONJ
cet-59	55	3	the	the	DET
cet-59	55	4	variable	variable	ADJ
cet-59	55	5	𝑞𝑗𝑙𝑡	𝑞𝑗𝑙𝑡	NOUN
cet-59	55	6	𝑎	𝑎	NOUN
cet-59	55	7	is	be	AUX
cet-59	55	8	added	add	VERB
cet-59	55	9	to	to	ADP
cet-59	55	10	the	the	DET
cet-59	55	11	demand	demand	NOUN
cet-59	55	12	for	for	ADP
cet-59	55	13	new	new	ADJ
cet-59	55	14	products	product	NOUN
cet-59	55	15	,	,	PUNCT
cet-59	55	16	in	in	ADP
cet-59	55	17	eq(5	eq(5	NOUN
cet-59	55	18	)	)	PUNCT
cet-59	55	19	and	and	CCONJ
cet-59	55	20	eq(6	eq(6	PROPN
cet-59	55	21	)	)	PUNCT
cet-59	55	22	,	,	PUNCT
cet-59	55	23	if	if	SCONJ
cet-59	55	24	discount	discount	NOUN
cet-59	55	25	activities	activity	NOUN
cet-59	55	26	are	be	AUX
cet-59	55	27	considered	consider	VERB
cet-59	55	28	because	because	SCONJ
cet-59	55	29	it	it	PRON
cet-59	55	30	is	be	AUX
cet-59	55	31	assumed	assume	VERB
cet-59	55	32	that	that	SCONJ
cet-59	55	33	consumers	consumer	NOUN
cet-59	55	34	who	who	PRON
cet-59	55	35	participate	participate	VERB
cet-59	55	36	in	in	ADP
cet-59	55	37	the	the	DET
cet-59	55	38	aforementioned	aforementioned	ADJ
cet-59	55	39	purchase	purchase	NOUN
cet-59	55	40	new	new	ADJ
cet-59	55	41	products	product	NOUN
cet-59	55	42	upon	upon	SCONJ
cet-59	55	43	returning	return	VERB
cet-59	55	44	their	their	PRON
cet-59	55	45	used	use	VERB
cet-59	55	46	items	item	NOUN
cet-59	55	47	.	.	PUNCT
cet-59	56	1	∑	∑	PUNCT
cet-59	56	2	∑	∑	PUNCT
cet-59	56	3	𝑦𝑖𝑗𝑘𝑡	𝑦𝑖𝑗𝑘𝑡	VERB
cet-59	56	4	𝑘	𝑘	X
cet-59	56	5	+	+	X
cet-59	56	6	𝑠𝑗𝑡	𝑠𝑗𝑡	PROPN
cet-59	56	7	≥	≥	NOUN
cet-59	56	8	𝑑𝑗𝑡	𝑑𝑗𝑡	NOUN
cet-59	56	9	+	+	CCONJ
cet-59	56	10	𝑞𝑗𝑙𝑡	𝑞𝑗𝑙𝑡	NOUN
cet-59	56	11	𝑎	𝑎	NOUN
cet-59	56	12	𝑖	𝑖	NOUN
cet-59	56	13	∀	∀	X
cet-59	56	14	𝑗	𝑗	NOUN
cet-59	56	15	,	,	PUNCT
cet-59	56	16	𝑡	𝑡	X
cet-59	56	17	(	(	PUNCT
cet-59	56	18	5	5	NUM
cet-59	56	19	)	)	PUNCT
cet-59	56	20	∑	∑	PUNCT
cet-59	56	21	∑	∑	PROPN
cet-59	56	22	𝑦𝑖𝑗𝑘𝑡𝑘	𝑦𝑖𝑗𝑘𝑡𝑘	VERB
cet-59	56	23	≤	≤	NUM
cet-59	56	24	𝑑𝑗𝑡	𝑑𝑗𝑡	NOUN
cet-59	56	25	+	+	CCONJ
cet-59	56	26	𝑞𝑗𝑙𝑡	𝑞𝑗𝑙𝑡	NOUN
cet-59	56	27	𝑎	𝑎	NOUN
cet-59	56	28	𝑖	𝑖	NOUN
cet-59	56	29	∀	∀	X
cet-59	56	30	𝑗	𝑗	NOUN
cet-59	56	31	,	,	PUNCT
cet-59	56	32	𝑡	𝑡	X
cet-59	56	33	(	(	PUNCT
cet-59	56	34	6	6	NUM
cet-59	56	35	)	)	PUNCT
cet-59	56	36	2.2	2.2	NUM
cet-59	56	37	.	.	PUNCT
cet-59	57	1	upstream	upstream	ADJ
cet-59	57	2	flow	flow	NOUN
cet-59	57	3	of	of	ADP
cet-59	57	4	products	product	NOUN
cet-59	57	5	constraints	constraint	NOUN
cet-59	57	6	eq(7	eq(7	PROPN
cet-59	57	7	)	)	PUNCT
cet-59	57	8	eq(9	eq(9	PROPN
cet-59	57	9	)	)	PUNCT
cet-59	57	10	define	define	VERB
cet-59	57	11	the	the	DET
cet-59	57	12	quantity	quantity	NOUN
cet-59	57	13	of	of	ADP
cet-59	57	14	product	product	NOUN
cet-59	57	15	returns	return	NOUN
cet-59	57	16	collected	collect	VERB
cet-59	57	17	by	by	ADP
cet-59	57	18	selected	select	VERB
cet-59	57	19	activities	activity	NOUN
cet-59	57	20	.	.	PUNCT
cet-59	58	1	this	this	PRON
cet-59	58	2	is	be	AUX
cet-59	58	3	equal	equal	ADJ
cet-59	58	4	to	to	ADP
cet-59	58	5	the	the	DET
cet-59	58	6	binary	binary	ADJ
cet-59	58	7	variable	variable	NOUN
cet-59	58	8	for	for	ADP
cet-59	58	9	selecting	select	VERB
cet-59	58	10	activities	activity	NOUN
cet-59	58	11	multiplied	multiply	VERB
cet-59	58	12	by	by	ADP
cet-59	58	13	the	the	DET
cet-59	58	14	corresponding	correspond	VERB
cet-59	58	15	quantity	quantity	NOUN
cet-59	58	16	function	function	NOUN
cet-59	58	17	for	for	ADP
cet-59	58	18	product	product	NOUN
cet-59	58	19	returns	return	NOUN
cet-59	58	20	.	.	PUNCT
cet-59	59	1	𝑄𝑗𝑙𝑡	𝑄𝑗𝑙𝑡	PROPN
cet-59	59	2	𝑎	𝑎	PROPN
cet-59	59	3	=	=	PUNCT
cet-59	59	4	𝑔𝑗𝑙𝑡	𝑔𝑗𝑙𝑡	PROPN
cet-59	59	5	𝑎	𝑎	X
cet-59	59	6	𝑓(𝑛𝑗𝑙𝑡	𝑓(𝑛𝑗𝑙𝑡	NOUN
cet-59	59	7	𝑎	𝑎	NOUN
cet-59	59	8	)	)	PUNCT
cet-59	59	9	∀	∀	NOUN
cet-59	59	10	𝑗	𝑗	NOUN
cet-59	59	11	,	,	PUNCT
cet-59	59	12	𝑙	𝑙	PROPN
cet-59	59	13	,	,	PUNCT
cet-59	59	14	𝑡	𝑡	X
cet-59	59	15	(	(	PUNCT
cet-59	59	16	7	7	NUM
cet-59	59	17	)	)	PUNCT
cet-59	59	18	𝑄𝑗𝑚𝑡	𝑄𝑗𝑚𝑡	PROPN
cet-59	59	19	𝑏	𝑏	NOUN
cet-59	59	20	=	=	PUNCT
cet-59	59	21	𝑔𝑗𝑚𝑡	𝑔𝑗𝑚𝑡	NOUN
cet-59	59	22	𝑏	𝑏	DET
cet-59	59	23	𝑓(𝑛𝑗𝑚𝑡	𝑓(𝑛𝑗𝑚𝑡	NOUN
cet-59	59	24	𝑏	𝑏	NOUN
cet-59	59	25	)	)	PUNCT
cet-59	59	26	∀	∀	X
cet-59	59	27	𝑗	𝑗	PROPN
cet-59	59	28	,	,	PUNCT
cet-59	59	29	𝑚	𝑚	PROPN
cet-59	59	30	,	,	PUNCT
cet-59	59	31	𝑡	𝑡	X
cet-59	59	32	(	(	PUNCT
cet-59	59	33	8)	8)	NUM
cet-59	59	34	𝑄𝑗𝑜𝑡	𝑄𝑗𝑜𝑡	PROPN
cet-59	59	35	𝑐	𝑐	NOUN
cet-59	59	36	=	=	PRON
cet-59	59	37	𝑔𝑗𝑜𝑡	𝑔𝑗𝑜𝑡	VERB
cet-59	59	38	𝑐	𝑐	PROPN
cet-59	59	39	𝑓𝑜	𝑓𝑜	INTJ
cet-59	59	40	𝑐	𝑐	PROPN
cet-59	59	41	∀	∀	X
cet-59	59	42	𝑗	𝑗	PROPN
cet-59	59	43	,	,	PUNCT
cet-59	59	44	𝑜	𝑜	PRON
cet-59	59	45	,	,	PUNCT
cet-59	59	46	𝑡	𝑡	X
cet-59	59	47	(	(	PUNCT
cet-59	59	48	9	9	NUM
cet-59	59	49	)	)	PUNCT
cet-59	59	50	in	in	ADP
cet-59	59	51	eq(7	eq(7	NOUN
cet-59	59	52	)	)	PUNCT
cet-59	59	53	and	and	CCONJ
cet-59	59	54	eq(8	eq(8	PROPN
cet-59	59	55	)	)	PUNCT
cet-59	59	56	,	,	PUNCT
cet-59	59	57	the	the	DET
cet-59	59	58	binary	binary	PROPN
cet-59	59	59	variables	variable	NOUN
cet-59	59	60	𝑔𝑗𝑙𝑡	𝑔𝑗𝑙𝑡	PROPN
cet-59	59	61	𝑎	𝑎	PUNCT
cet-59	59	62	and	and	CCONJ
cet-59	59	63	𝑔𝑗𝑚𝑡	𝑔𝑗𝑚𝑡	NOUN
cet-59	59	64	𝑏	𝑏	PRON
cet-59	59	65	can	can	AUX
cet-59	59	66	be	be	AUX
cet-59	59	67	excluded	exclude	VERB
cet-59	59	68	if	if	SCONJ
cet-59	59	69	the	the	DET
cet-59	59	70	corresponding	corresponding	ADJ
cet-59	59	71	quantity	quantity	NOUN
cet-59	59	72	function	function	NOUN
cet-59	59	73	,	,	PUNCT
cet-59	59	74	𝑓(𝑛𝑗𝑙𝑡	𝑓(𝑛𝑗𝑙𝑡	X
cet-59	59	75	𝑎	𝑎	NOUN
cet-59	59	76	)	)	PUNCT
cet-59	59	77	or	or	CCONJ
cet-59	59	78	𝑓(𝑛𝑗𝑚𝑡	𝑓(𝑛𝑗𝑚𝑡	NOUN
cet-59	59	79	𝑏	𝑏	NOUN
cet-59	59	80	)	)	PUNCT
cet-59	59	81	,	,	PUNCT
cet-59	59	82	have	have	VERB
cet-59	59	83	values	value	NOUN
cet-59	59	84	of	of	ADP
cet-59	59	85	0	0	NUM
cet-59	59	86	at	at	ADP
cet-59	59	87	incentive	incentive	NOUN
cet-59	59	88	levels	level	NOUN
cet-59	59	89	of	of	ADP
cet-59	59	90	0	0	NUM
cet-59	59	91	.	.	PUNCT
cet-59	60	1	this	this	PRON
cet-59	60	2	is	be	AUX
cet-59	60	3	because	because	SCONJ
cet-59	60	4	incentive	incentive	NOUN
cet-59	60	5	levels	level	NOUN
cet-59	60	6	automatically	automatically	ADV
cet-59	60	7	have	have	VERB
cet-59	60	8	values	value	NOUN
cet-59	60	9	of	of	ADP
cet-59	60	10	0	0	NUM
cet-59	60	11	if	if	SCONJ
cet-59	60	12	the	the	DET
cet-59	60	13	corresponding	corresponding	ADJ
cet-59	60	14	activity	activity	NOUN
cet-59	60	15	is	be	AUX
cet-59	60	16	not	not	PART
cet-59	60	17	chosen	choose	VERB
cet-59	60	18	.	.	PUNCT
cet-59	61	1	however	however	ADV
cet-59	61	2	,	,	PUNCT
cet-59	61	3	the	the	DET
cet-59	61	4	binary	binary	ADJ
cet-59	61	5	variables	variable	NOUN
cet-59	61	6	must	must	AUX
cet-59	61	7	be	be	AUX
cet-59	61	8	included	include	VERB
cet-59	61	9	if	if	SCONJ
cet-59	61	10	the	the	DET
cet-59	61	11	functions	function	NOUN
cet-59	61	12	do	do	AUX
cet-59	61	13	not	not	PART
cet-59	61	14	have	have	VERB
cet-59	61	15	values	value	NOUN
cet-59	61	16	of	of	ADP
cet-59	61	17	0	0	NUM
cet-59	61	18	at	at	ADP
cet-59	61	19	incentive	incentive	NOUN
cet-59	61	20	levels	level	NOUN
cet-59	61	21	of	of	ADP
cet-59	61	22	0	0	NUM
cet-59	61	23	in	in	ADP
cet-59	61	24	order	order	NOUN
cet-59	61	25	to	to	PART
cet-59	61	26	ensure	ensure	VERB
cet-59	61	27	that	that	SCONJ
cet-59	61	28	no	no	DET
cet-59	61	29	product	product	NOUN
cet-59	61	30	returns	return	NOUN
cet-59	61	31	come	come	VERB
cet-59	61	32	from	from	ADP
cet-59	61	33	activities	activity	NOUN
cet-59	61	34	which	which	PRON
cet-59	61	35	are	be	AUX
cet-59	61	36	not	not	PART
cet-59	61	37	selected	select	VERB
cet-59	61	38	.	.	PUNCT
cet-59	62	1	the	the	DET
cet-59	62	2	constraint	constraint	PROPN
cet-59	62	3	eq(10	eq(10	PROPN
cet-59	62	4	)	)	PUNCT
cet-59	62	5	enforces	enforce	VERB
cet-59	62	6	product	product	NOUN
cet-59	62	7	collection	collection	NOUN
cet-59	62	8	targets	target	NOUN
cet-59	62	9	𝜏𝑡.	𝜏𝑡.	VERB
cet-59	62	10	the	the	DET
cet-59	62	11	total	total	ADJ
cet-59	62	12	quantity	quantity	NOUN
cet-59	62	13	of	of	ADP
cet-59	62	14	product	product	NOUN
cet-59	62	15	returns	return	NOUN
cet-59	62	16	collected	collect	VERB
cet-59	62	17	by	by	ADP
cet-59	62	18	the	the	DET
cet-59	62	19	different	different	ADJ
cet-59	62	20	activities	activity	NOUN
cet-59	62	21	must	must	AUX
cet-59	62	22	be	be	AUX
cet-59	62	23	greater	great	ADJ
cet-59	62	24	than	than	ADP
cet-59	62	25	or	or	CCONJ
cet-59	62	26	equal	equal	ADJ
cet-59	62	27	to	to	ADP
cet-59	62	28	the	the	DET
cet-59	62	29	product	product	NOUN
cet-59	62	30	collection	collection	NOUN
cet-59	62	31	target	target	NOUN
cet-59	62	32	in	in	ADP
cet-59	62	33	each	each	DET
cet-59	62	34	period	period	NOUN
cet-59	62	35	.	.	PUNCT
cet-59	63	1	∑	∑	PUNCT
cet-59	63	2	(	(	PUNCT
cet-59	63	3	∑	∑	PROPN
cet-59	63	4	𝑄𝑗𝑙𝑡	𝑄𝑗𝑙𝑡	PROPN
cet-59	63	5	𝑎	𝑎	PROPN
cet-59	63	6	𝑙	𝑙	NOUN
cet-59	63	7	+	+	PROPN
cet-59	63	8	∑	∑	PROPN
cet-59	63	9	𝑄𝑗𝑚𝑡	𝑄𝑗𝑚𝑡	PROPN
cet-59	63	10	𝑏	𝑏	NOUN
cet-59	63	11	𝑚	𝑚	NOUN
cet-59	63	12	+	+	PROPN
cet-59	63	13	∑	∑	PROPN
cet-59	63	14	𝑄𝑗𝑜𝑡	𝑄𝑗𝑜𝑡	PROPN
cet-59	63	15	𝑏	𝑏	PROPN
cet-59	63	16	𝑜	𝑜	NOUN
cet-59	63	17	)	)	PUNCT
cet-59	63	18	𝑗	𝑗	NOUN
cet-59	63	19	≥	≥	NOUN
cet-59	63	20	𝜏𝑡	𝜏𝑡	NOUN
cet-59	63	21	∀	∀	PUNCT
cet-59	63	22	𝑡	𝑡	X
cet-59	63	23	(	(	PUNCT
cet-59	63	24	10	10	NUM
cet-59	63	25	)	)	PUNCT
cet-59	63	26	constraint	constraint	NOUN
cet-59	63	27	eq(11	eq(11	NOUN
cet-59	63	28	)	)	PUNCT
cet-59	63	29	computes	compute	VERB
cet-59	63	30	for	for	ADP
cet-59	63	31	the	the	DET
cet-59	63	32	quantity	quantity	NOUN
cet-59	63	33	of	of	ADP
cet-59	63	34	product	product	NOUN
cet-59	63	35	returns	return	NOUN
cet-59	63	36	collected	collect	VERB
cet-59	63	37	which	which	PRON
cet-59	63	38	can	can	AUX
cet-59	63	39	undergo	undergo	VERB
cet-59	63	40	each	each	DET
cet-59	63	41	recovery	recovery	NOUN
cet-59	63	42	option	option	NOUN
cet-59	63	43	.	.	PUNCT
cet-59	64	1	the	the	DET
cet-59	64	2	quantity	quantity	NOUN
cet-59	64	3	of	of	ADP
cet-59	64	4	refurbishable	refurbishable	ADJ
cet-59	64	5	product	product	NOUN
cet-59	64	6	returns	return	NOUN
cet-59	64	7	collected	collect	VERB
cet-59	64	8	is	be	AUX
cet-59	64	9	the	the	DET
cet-59	64	10	sum	sum	NOUN
cet-59	64	11	of	of	ADP
cet-59	64	12	the	the	DET
cet-59	64	13	collection	collection	NOUN
cet-59	64	14	of	of	ADP
cet-59	64	15	each	each	DET
cet-59	64	16	activity	activity	NOUN
cet-59	64	17	type	type	NOUN
cet-59	64	18	multiplied	multiply	VERB
cet-59	64	19	by	by	ADP
cet-59	64	20	the	the	DET
cet-59	64	21	probability	probability	NOUN
cet-59	64	22	of	of	ADP
cet-59	64	23	collecting	collect	VERB
cet-59	64	24	refurbishable	refurbishable	ADJ
cet-59	64	25	product	product	NOUN
cet-59	64	26	returns	return	NOUN
cet-59	64	27	from	from	ADP
cet-59	64	28	each	each	DET
cet-59	64	29	activity	activity	NOUN
cet-59	64	30	.	.	PUNCT
cet-59	65	1	𝑅𝑗𝑘𝑡	𝑅𝑗𝑘𝑡	PROPN
cet-59	65	2	=	=	PUNCT
cet-59	65	3	∑	∑	PUNCT
cet-59	65	4	(	(	PUNCT
cet-59	65	5	𝑙	𝑙	PROPN
cet-59	65	6	𝑄𝑗𝑙𝑡	𝑄𝑗𝑙𝑡	PROPN
cet-59	65	7	𝑎	𝑎	PROPN
cet-59	65	8	.	.	PUNCT
cet-59	66	1	𝑝𝑟𝑜𝑏𝑗𝑘𝑙𝑡	𝑝𝑟𝑜𝑏𝑗𝑘𝑙𝑡	PROPN
cet-59	66	2	𝑎	𝑎	X
cet-59	66	3	)	)	PUNCT
cet-59	67	1	+	+	CCONJ
cet-59	67	2	∑	∑	PUNCT
cet-59	67	3	(	(	PUNCT
cet-59	67	4	𝑄𝑗𝑚𝑡	𝑄𝑗𝑚𝑡	PROPN
cet-59	67	5	𝑏	𝑏	PROPN
cet-59	67	6	.	.	PUNCT
cet-59	68	1	𝑝𝑟𝑜𝑏𝑗𝑘𝑚𝑡	𝑝𝑟𝑜𝑏𝑗𝑘𝑚𝑡	PROPN
cet-59	68	2	𝑏	𝑏	PRON
cet-59	68	3	𝑚	𝑚	PROPN
cet-59	68	4	)	)	PUNCT
cet-59	69	1	+	+	CCONJ
cet-59	69	2	∑	∑	PUNCT
cet-59	69	3	(	(	PUNCT
cet-59	69	4	𝑄𝑗𝑜𝑡	𝑄𝑗𝑜𝑡	PROPN
cet-59	69	5	𝑐	𝑐	PROPN
cet-59	69	6	.	.	PUNCT
cet-59	70	1	𝑝𝑟𝑜𝑏𝑗𝑘𝑜𝑡	𝑝𝑟𝑜𝑏𝑗𝑘𝑜𝑡	PROPN
cet-59	70	2	𝑐	𝑐	PROPN
cet-59	70	3	𝑜	𝑜	NOUN
cet-59	70	4	)	)	PUNCT
cet-59	70	5	∀	∀	X
cet-59	71	1	𝑗	𝑗	PROPN
cet-59	71	2	,	,	PUNCT
cet-59	71	3	𝑘	𝑘	PROPN
cet-59	71	4	,	,	PUNCT
cet-59	71	5	𝑡	𝑡	X
cet-59	71	6	(	(	PUNCT
cet-59	71	7	11	11	NUM
cet-59	71	8	)	)	PUNCT
cet-59	71	9	non	non	ADJ
cet-59	71	10	-	-	ADJ
cet-59	71	11	linearity	linearity	ADJ
cet-59	71	12	arises	arise	VERB
cet-59	71	13	from	from	ADP
cet-59	71	14	the	the	DET
cet-59	71	15	above	above	ADJ
cet-59	71	16	constraint	constraint	NOUN
cet-59	71	17	because	because	SCONJ
cet-59	71	18	the	the	DET
cet-59	71	19	variables	variable	NOUN
cet-59	71	20	for	for	ADP
cet-59	71	21	quantity	quantity	NOUN
cet-59	71	22	,	,	PUNCT
cet-59	71	23	such	such	ADJ
cet-59	71	24	as	as	ADP
cet-59	71	25	𝑞𝑗𝑙𝑡	𝑞𝑗𝑙𝑡	NOUN
cet-59	71	26	𝑎	𝑎	NOUN
cet-59	71	27	,	,	PUNCT
cet-59	71	28	and	and	CCONJ
cet-59	71	29	the	the	DET
cet-59	71	30	probability	probability	NOUN
cet-59	71	31	variables	variable	VERB
cet-59	71	32	for	for	ADP
cet-59	71	33	quality	quality	NOUN
cet-59	71	34	are	be	AUX
cet-59	71	35	multiplied	multiply	VERB
cet-59	71	36	to	to	ADP
cet-59	71	37	each	each	DET
cet-59	71	38	other	other	ADJ
cet-59	71	39	.	.	PUNCT
cet-59	72	1	both	both	PRON
cet-59	72	2	of	of	ADP
cet-59	72	3	these	these	DET
cet-59	72	4	variables	variable	NOUN
cet-59	72	5	are	be	AUX
cet-59	72	6	functions	function	NOUN
cet-59	72	7	of	of	ADP
cet-59	72	8	incentive	incentive	NOUN
cet-59	72	9	levels	level	NOUN
cet-59	72	10	.	.	PUNCT
cet-59	73	1	eq(12	eq(12	ADJ
cet-59	73	2	)	)	PUNCT
cet-59	73	3	and	and	CCONJ
cet-59	73	4	eq(13	eq(13	PROPN
cet-59	73	5	)	)	PUNCT
cet-59	73	6	compute	compute	VERB
cet-59	73	7	the	the	DET
cet-59	73	8	probability	probability	NOUN
cet-59	73	9	of	of	ADP
cet-59	73	10	acquiring	acquire	VERB
cet-59	73	11	recoverable	recoverable	ADJ
cet-59	73	12	product	product	NOUN
cet-59	73	13	returns	return	NOUN
cet-59	73	14	from	from	ADP
cet-59	73	15	consumer	consumer	NOUN
cet-59	73	16	j	j	PROPN
cet-59	73	17	with	with	ADP
cet-59	73	18	activities	activity	NOUN
cet-59	73	19	l	l	NOUN
cet-59	73	20	or	or	CCONJ
cet-59	73	21	m	m	VERB
cet-59	73	22	on	on	ADP
cet-59	73	23	time	time	NOUN
cet-59	74	1	t.	t.	PROPN
cet-59	74	2	this	this	PRON
cet-59	74	3	is	be	AUX
cet-59	74	4	the	the	DET
cet-59	74	5	integral	integral	ADJ
cet-59	74	6	of	of	ADP
cet-59	74	7	the	the	DET
cet-59	74	8	quality	quality	NOUN
cet-59	74	9	function	function	NOUN
cet-59	74	10	for	for	ADP
cet-59	74	11	discount	discount	NOUN
cet-59	74	12	activities	activity	NOUN
cet-59	74	13	from	from	ADP
cet-59	74	14	the	the	DET
cet-59	74	15	imposed	impose	VERB
cet-59	74	16	quality	quality	NOUN
cet-59	74	17	limits	limit	NOUN
cet-59	74	18	.	.	PUNCT
cet-59	75	1	for	for	ADP
cet-59	75	2	instance	instance	NOUN
cet-59	75	3	,	,	PUNCT
cet-59	75	4	the	the	DET
cet-59	75	5	limits	limit	NOUN
cet-59	75	6	are	be	AUX
cet-59	75	7	from	from	ADP
cet-59	75	8	the	the	DET
cet-59	75	9	minimum	minimum	ADJ
cet-59	75	10	quality	quality	NOUN
cet-59	75	11	level	level	NOUN
cet-59	75	12	(	(	PUNCT
cet-59	75	13	𝑞𝑘	𝑞𝑘	ADP
cet-59	75	14	𝑙	𝑙	NUM
cet-59	75	15	)	)	PUNCT
cet-59	75	16	to	to	ADP
cet-59	75	17	maximum	maximum	ADJ
cet-59	75	18	quality	quality	NOUN
cet-59	75	19	level	level	NOUN
cet-59	75	20	(	(	PUNCT
cet-59	75	21	𝑞𝑘	𝑞𝑘	ADP
cet-59	75	22	𝑢	𝑢	X
cet-59	75	23	)	)	PUNCT
cet-59	75	24	given	give	VERB
cet-59	75	25	a	a	DET
cet-59	75	26	corresponding	correspond	VERB
cet-59	75	27	discount	discount	NOUN
cet-59	75	28	level	level	NOUN
cet-59	75	29	.	.	PUNCT
cet-59	76	1	𝑝𝑟𝑜𝑏𝑗𝑘𝑙𝑡	𝑝𝑟𝑜𝑏𝑗𝑘𝑙𝑡	NOUN
cet-59	76	2	𝑎	𝑎	X
cet-59	76	3	=	=	PUNCT
cet-59	76	4	∫	∫	PROPN
cet-59	76	5	𝑄𝑢𝑎𝑙𝑙(𝑞/𝑑	𝑄𝑢𝑎𝑙𝑙(𝑞/𝑑	PUNCT
cet-59	77	1	=	=	PRON
cet-59	77	2	𝑛𝑗𝑙𝑡	𝑛𝑗𝑙𝑡	VERB
cet-59	77	3	𝑎	𝑎	X
cet-59	77	4	)	)	PUNCT
cet-59	77	5	𝑑𝑞	𝑑𝑞	PROPN
cet-59	77	6	𝑞𝑘	𝑞𝑘	ADP
cet-59	77	7	𝑢	𝑢	X
cet-59	77	8	𝑞𝑘	𝑞𝑘	ADP
cet-59	77	9	𝑙	𝑙	NUM
cet-59	77	10	∀	∀	X
cet-59	77	11	𝑗	𝑗	NOUN
cet-59	77	12	,	,	PUNCT
cet-59	77	13	𝑙	𝑙	PROPN
cet-59	77	14	,	,	PUNCT
cet-59	77	15	𝑡	𝑡	X
cet-59	77	16	(	(	PUNCT
cet-59	77	17	12	12	NUM
cet-59	77	18	)	)	PUNCT
cet-59	77	19	𝑝𝑟𝑜𝑏𝑗𝑘𝑚𝑡	𝑝𝑟𝑜𝑏𝑗𝑘𝑚𝑡	PROPN
cet-59	77	20	𝑏	𝑏	NOUN
cet-59	77	21	=	=	SYM
cet-59	77	22	∫	∫	PROPN
cet-59	77	23	𝑄𝑢𝑎𝑙𝑚(𝑞/𝑖	𝑄𝑢𝑎𝑙𝑚(𝑞/𝑖	PUNCT
cet-59	78	1	=	=	NOUN
cet-59	78	2	𝑛𝑗𝑚𝑡	𝑛𝑗𝑚𝑡	NOUN
cet-59	78	3	𝑏	𝑏	NOUN
cet-59	78	4	)	)	PUNCT
cet-59	78	5	𝑑𝑞	𝑑𝑞	PROPN
cet-59	78	6	𝑞𝑘	𝑞𝑘	ADP
cet-59	78	7	𝑢	𝑢	X
cet-59	78	8	𝑞𝑘	𝑞𝑘	ADP
cet-59	78	9	𝑙	𝑙	NUM
cet-59	78	10	∀	∀	X
cet-59	78	11	𝑗	𝑗	PROPN
cet-59	78	12	,	,	PUNCT
cet-59	78	13	𝑚	𝑚	PROPN
cet-59	78	14	,	,	PUNCT
cet-59	78	15	𝑡	𝑡	X
cet-59	78	16	(	(	PUNCT
cet-59	78	17	13	13	NUM
cet-59	78	18	)	)	PUNCT
cet-59	78	19	eq(14	eq(14	NOUN
cet-59	78	20	)	)	PUNCT
cet-59	78	21	and	and	CCONJ
cet-59	78	22	eq(15	eq(15	NOUN
cet-59	78	23	)	)	PUNCT
cet-59	78	24	define	define	VERB
cet-59	78	25	the	the	DET
cet-59	78	26	quantity	quantity	NOUN
cet-59	78	27	of	of	ADP
cet-59	78	28	product	product	NOUN
cet-59	78	29	returns	return	NOUN
cet-59	78	30	moving	move	VERB
cet-59	78	31	from	from	ADP
cet-59	78	32	the	the	DET
cet-59	78	33	facilities	facility	NOUN
cet-59	78	34	.	.	PUNCT
cet-59	79	1	in	in	ADP
cet-59	79	2	eq(15	eq(15	PROPN
cet-59	79	3	)	)	PUNCT
cet-59	79	4	,	,	PUNCT
cet-59	79	5	the	the	DET
cet-59	79	6	total	total	ADJ
cet-59	79	7	amount	amount	NOUN
cet-59	79	8	delivered	deliver	VERB
cet-59	79	9	to	to	ADP
cet-59	79	10	each	each	DET
cet-59	79	11	d	d	PROPN
cet-59	79	12	/	/	SYM
cet-59	79	13	r	r	NOUN
cet-59	79	14	facility	facility	NOUN
cet-59	79	15	from	from	ADP
cet-59	79	16	a	a	DET
cet-59	79	17	primary	primary	ADJ
cet-59	79	18	consumer	consumer	NOUN
cet-59	79	19	is	be	AUX
cet-59	79	20	set	set	VERB
cet-59	79	21	to	to	PART
cet-59	79	22	be	be	AUX
cet-59	79	23	equal	equal	ADJ
cet-59	79	24	to	to	ADP
cet-59	79	25	the	the	DET
cet-59	79	26	quantity	quantity	NOUN
cet-59	79	27	collected	collect	VERB
cet-59	79	28	for	for	ADP
cet-59	79	29	each	each	DET
cet-59	79	30	recovery	recovery	NOUN
cet-59	79	31	option	option	NOUN
cet-59	79	32	.	.	PUNCT
cet-59	80	1	∑	∑	PUNCT
cet-59	80	2	𝑢𝑖𝑗𝑘𝑡	𝑢𝑖𝑗𝑘𝑡	VERB
cet-59	80	3	≤	≤	ADJ
cet-59	80	4	𝑉𝑗𝑘𝑡𝑖	𝑉𝑗𝑘𝑡𝑖	PROPN
cet-59	80	5	∀	∀	NOUN
cet-59	80	6	𝑗	𝑗	NOUN
cet-59	80	7	,	,	PUNCT
cet-59	80	8	𝑘	𝑘	PROPN
cet-59	80	9	,	,	PUNCT
cet-59	80	10	𝑡	𝑡	X
cet-59	80	11	(	(	PUNCT
cet-59	80	12	14	14	NUM
cet-59	80	13	)	)	PUNCT
cet-59	80	14	𝑅𝑖𝑘𝑡	𝑅𝑖𝑘𝑡	NOUN
cet-59	80	15	=	=	PUNCT
cet-59	80	16	∑	∑	PUNCT
cet-59	80	17	𝑗	𝑗	PRON
cet-59	80	18	𝑢𝑖𝑗𝑘𝑡	𝑢𝑖𝑗𝑘𝑡	NOUN
cet-59	80	19	+	+	CCONJ
cet-59	80	20	𝑅𝑖𝑘(𝑡−1	𝑅𝑖𝑘(𝑡−1	NUM
cet-59	80	21	)	)	PUNCT
cet-59	80	22	−	−	NOUN
cet-59	80	23	𝑤𝑖𝑘𝑡	𝑤𝑖𝑘𝑡	NOUN
cet-59	80	24	∀	∀	X
cet-59	80	25	𝑖	𝑖	X
cet-59	80	26	,	,	PUNCT
cet-59	80	27	𝑘	𝑘	X
cet-59	80	28	,	,	PUNCT
cet-59	80	29	𝑡	𝑡	X
cet-59	80	30	(	(	PUNCT
cet-59	80	31	15	15	NUM
cet-59	80	32	)	)	PUNCT
cet-59	80	33	eq(16	eq(16	PROPN
cet-59	80	34	)	)	PUNCT
cet-59	80	35	computes	compute	VERB
cet-59	80	36	the	the	DET
cet-59	80	37	product	product	NOUN
cet-59	80	38	returns	return	VERB
cet-59	80	39	available	available	ADJ
cet-59	80	40	for	for	ADP
cet-59	80	41	each	each	DET
cet-59	80	42	recovery	recovery	NOUN
cet-59	80	43	option	option	NOUN
cet-59	80	44	.	.	PUNCT
cet-59	81	1	this	this	DET
cet-59	81	2	constraint	constraint	NOUN
cet-59	81	3	links	link	VERB
cet-59	81	4	the	the	DET
cet-59	81	5	downstream	downstream	ADJ
cet-59	81	6	and	and	CCONJ
cet-59	81	7	upstream	upstream	ADJ
cet-59	81	8	flow	flow	NOUN
cet-59	81	9	of	of	ADP
cet-59	81	10	products	product	NOUN
cet-59	81	11	through	through	ADP
cet-59	81	12	the	the	DET
cet-59	81	13	variable	variable	ADJ
cet-59	81	14	𝒑𝒌𝒕.	𝒑𝒌𝒕.	NOUN
cet-59	81	15	note	note	VERB
cet-59	81	16	that	that	SCONJ
cet-59	81	17	for	for	ADP
cet-59	81	18	each	each	DET
cet-59	81	19	recovery	recovery	NOUN
cet-59	81	20	option	option	NOUN
cet-59	81	21	,	,	PUNCT
cet-59	81	22	the	the	DET
cet-59	81	23	amount	amount	NOUN
cet-59	81	24	received	receive	VERB
cet-59	81	25	𝒑𝒌𝒕	𝒑𝒌𝒕	PROPN
cet-59	81	26	refers	refer	VERB
cet-59	81	27	to	to	ADP
cet-59	81	28	product	product	NOUN
cet-59	81	29	returns	return	NOUN
cet-59	81	30	which	which	PRON
cet-59	81	31	are	be	AUX
cet-59	81	32	strictly	strictly	ADV
cet-59	81	33	in	in	ADP
cet-59	81	34	the	the	DET
cet-59	81	35	quality	quality	NOUN
cet-59	81	36	level	level	NOUN
cet-59	81	37	of	of	ADP
cet-59	81	38	the	the	DET
cet-59	81	39	respective	respective	ADJ
cet-59	81	40	recovery	recovery	NOUN
cet-59	81	41	options	option	NOUN
cet-59	81	42	.	.	PUNCT
cet-59	82	1	for	for	ADP
cet-59	82	2	example	example	NOUN
cet-59	82	3	,	,	PUNCT
cet-59	82	4	51	51	NUM
cet-59	82	5	remanufacturing	remanufacturing	NOUN
cet-59	82	6	could	could	AUX
cet-59	82	7	utilize	utilize	VERB
cet-59	82	8	returned	return	VERB
cet-59	82	9	products	product	NOUN
cet-59	82	10	that	that	PRON
cet-59	82	11	are	be	AUX
cet-59	82	12	remanufacturable	remanufacturable	ADJ
cet-59	82	13	and	and	CCONJ
cet-59	82	14	could	could	AUX
cet-59	82	15	likewise	likewise	ADV
cet-59	82	16	accommodate	accommodate	VERB
cet-59	82	17	those	those	PRON
cet-59	82	18	to	to	PART
cet-59	82	19	be	be	AUX
cet-59	82	20	refurbished	refurbish	VERB
cet-59	82	21	.	.	PUNCT
cet-59	83	1	this	this	PRON
cet-59	83	2	is	be	AUX
cet-59	83	3	in	in	ADP
cet-59	83	4	line	line	NOUN
cet-59	83	5	with	with	ADP
cet-59	83	6	the	the	DET
cet-59	83	7	prescribed	prescribe	VERB
cet-59	83	8	quality	quality	NOUN
cet-59	83	9	level	level	NOUN
cet-59	83	10	discussed	discuss	VERB
cet-59	83	11	in	in	ADP
cet-59	83	12	the	the	DET
cet-59	83	13	previous	previous	ADJ
cet-59	83	14	section	section	NOUN
cet-59	83	15	.	.	PUNCT
cet-59	84	1	as	as	ADP
cet-59	84	2	a	a	DET
cet-59	84	3	result	result	NOUN
cet-59	84	4	,	,	PUNCT
cet-59	84	5	refurbishable	refurbishable	ADJ
cet-59	84	6	product	product	NOUN
cet-59	84	7	returns	return	NOUN
cet-59	84	8	would	would	AUX
cet-59	84	9	be	be	AUX
cet-59	84	10	added	add	VERB
cet-59	84	11	to	to	ADP
cet-59	84	12	the	the	DET
cet-59	84	13	quantity	quantity	NOUN
cet-59	84	14	of	of	ADP
cet-59	84	15	remanufacturable	remanufacturable	ADJ
cet-59	84	16	product	product	NOUN
cet-59	84	17	returns	return	NOUN
cet-59	84	18	,	,	PUNCT
cet-59	84	19	while	while	SCONJ
cet-59	84	20	the	the	DET
cet-59	84	21	quantity	quantity	NOUN
cet-59	84	22	which	which	PRON
cet-59	84	23	has	have	AUX
cet-59	84	24	been	be	AUX
cet-59	84	25	chosen	choose	VERB
cet-59	84	26	for	for	ADP
cet-59	84	27	refurbishing	refurbishing	NOUN
cet-59	84	28	would	would	AUX
cet-59	84	29	be	be	AUX
cet-59	84	30	subtracted	subtract	VERB
cet-59	84	31	.	.	PUNCT
cet-59	85	1	similarly	similarly	ADV
cet-59	85	2	,	,	PUNCT
cet-59	85	3	for	for	ADP
cet-59	85	4	other	other	ADJ
cet-59	85	5	recovery	recovery	NOUN
cet-59	85	6	options	option	NOUN
cet-59	85	7	,	,	PUNCT
cet-59	85	8	the	the	DET
cet-59	85	9	remaining	remain	VERB
cet-59	85	10	product	product	NOUN
cet-59	85	11	returns	return	NOUN
cet-59	85	12	for	for	ADP
cet-59	85	13	higher	high	ADJ
cet-59	85	14	order	order	NOUN
cet-59	85	15	recovery	recovery	NOUN
cet-59	85	16	options	option	NOUN
cet-59	85	17	are	be	AUX
cet-59	85	18	added	add	VERB
cet-59	85	19	.	.	PUNCT
cet-59	86	1	𝑝𝑘𝑡	𝑝𝑘𝑡	PROPN
cet-59	86	2	=	=	SYM
cet-59	86	3	∑	∑	PUNCT
cet-59	86	4	∑	∑	PUNCT
cet-59	86	5	𝑤𝑖𝑘𝑡𝑖	𝑤𝑖𝑘𝑡𝑖	VERB
cet-59	86	6	𝑘=	𝑘=	ADJ
cet-59	86	7	𝑘𝑚𝑎𝑥	𝑘𝑚𝑎𝑥	PROPN
cet-59	87	1	𝑘=	𝑘=	PROPN
cet-59	88	1	𝑘	𝑘	ADV
cet-59	88	2	−	−	PROPN
cet-59	88	3	∑	∑	PROPN
cet-59	88	4	𝑝𝑘,𝑡	𝑝𝑘,𝑡	PUNCT
cet-59	88	5	𝑘=	𝑘=	ADJ
cet-59	88	6	𝑘𝑚𝑎𝑥	𝑘𝑚𝑎𝑥	PROPN
cet-59	88	7	𝑘=	𝑘=	ADV
cet-59	88	8	𝑘+1	𝑘+1	NUM
cet-59	88	9	∀	∀	NOUN
cet-59	88	10	𝑘	𝑘	X
cet-59	88	11	,	,	PUNCT
cet-59	88	12	𝑡	𝑡	X
cet-59	88	13	(	(	PUNCT
cet-59	88	14	16	16	NUM
cet-59	88	15	)	)	PUNCT
cet-59	88	16	eq(17	eq(17	PROPN
cet-59	88	17	)	)	PUNCT
cet-59	88	18	to	to	ADP
cet-59	88	19	eq(19	eq(19	PROPN
cet-59	88	20	)	)	PUNCT
cet-59	88	21	define	define	VERB
cet-59	88	22	logical	logical	ADJ
cet-59	88	23	requirements	requirement	NOUN
cet-59	88	24	for	for	ADP
cet-59	88	25	the	the	DET
cet-59	88	26	d	d	PROPN
cet-59	88	27	/	/	SYM
cet-59	88	28	r	r	NOUN
cet-59	88	29	facilities	facility	NOUN
cet-59	88	30	and	and	CCONJ
cet-59	88	31	incentives	incentive	NOUN
cet-59	88	32	.	.	PUNCT
cet-59	89	1	eq(17	eq(17	NOUN
cet-59	89	2	)	)	PUNCT
cet-59	89	3	ensures	ensure	VERB
cet-59	89	4	product	product	NOUN
cet-59	89	5	returns	return	NOUN
cet-59	89	6	are	be	AUX
cet-59	89	7	not	not	PART
cet-59	89	8	delivered	deliver	VERB
cet-59	89	9	to	to	PART
cet-59	89	10	closed	close	VERB
cet-59	89	11	d	d	NOUN
cet-59	89	12	/	/	SYM
cet-59	89	13	r	r	NOUN
cet-59	89	14	facilities	facility	NOUN
cet-59	89	15	.	.	PUNCT
cet-59	90	1	while	while	SCONJ
cet-59	90	2	eq(18	eq(18	PROPN
cet-59	90	3	)	)	PUNCT
cet-59	90	4	and	and	CCONJ
cet-59	90	5	eq(19	eq(19	NUM
cet-59	90	6	)	)	PUNCT
cet-59	90	7	ensure	ensure	VERB
cet-59	90	8	that	that	SCONJ
cet-59	90	9	incentive	incentive	NOUN
cet-59	90	10	levels	level	NOUN
cet-59	90	11	are	be	AUX
cet-59	90	12	0	0	NUM
cet-59	90	13	for	for	ADP
cet-59	90	14	activities	activity	NOUN
cet-59	90	15	which	which	PRON
cet-59	90	16	are	be	AUX
cet-59	90	17	not	not	PART
cet-59	90	18	selected	select	VERB
cet-59	90	19	.	.	PUNCT
cet-59	91	1	∑	∑	PROPN
cet-59	91	2	𝑥𝑖𝑘𝑡𝑘	𝑥𝑖𝑘𝑡𝑘	PROPN
cet-59	91	3	+	+	CCONJ
cet-59	91	4	∑	∑	PROPN
cet-59	91	5	𝑗	𝑗	INTJ
cet-59	91	6	∑	∑	PUNCT
cet-59	91	7	𝑢𝑖𝑗𝑘𝑡𝑘	𝑢𝑖𝑗𝑘𝑡𝑘	VERB
cet-59	91	8	≤	≤	NOUN
cet-59	91	9	𝑀𝑏𝑖𝑡	𝑀𝑏𝑖𝑡	PROPN
cet-59	91	10	∀	∀	NUM
cet-59	91	11	𝑖	𝑖	NOUN
cet-59	91	12	,	,	PUNCT
cet-59	91	13	𝑡	𝑡	X
cet-59	91	14	(	(	PUNCT
cet-59	91	15	17	17	NUM
cet-59	91	16	)	)	PUNCT
cet-59	91	17	𝑛𝑗𝑙𝑡	𝑛𝑗𝑙𝑡	VERB
cet-59	91	18	𝑎	𝑎	NOUN
cet-59	91	19	≤	≤	PUNCT
cet-59	92	1	𝑀𝑔𝑗𝑙𝑡	𝑀𝑔𝑗𝑙𝑡	PROPN
cet-59	92	2	𝑎	𝑎	PRON
cet-59	92	3	∀	∀	X
cet-59	92	4	𝑗	𝑗	NOUN
cet-59	92	5	,	,	PUNCT
cet-59	92	6	𝑙	𝑙	PROPN
cet-59	92	7	,	,	PUNCT
cet-59	92	8	𝑡	𝑡	X
cet-59	92	9	(	(	PUNCT
cet-59	92	10	18	18	NUM
cet-59	92	11	)	)	PUNCT
cet-59	92	12	𝑛𝑗𝑚𝑡	𝑛𝑗𝑚𝑡	NOUN
cet-59	92	13	𝑏	𝑏	NOUN
cet-59	92	14	≤	≤	X
cet-59	92	15	𝑀𝑔𝑗𝑚𝑡	𝑀𝑔𝑗𝑚𝑡	PROPN
cet-59	92	16	𝑏	𝑏	NOUN
cet-59	92	17	∀	∀	X
cet-59	92	18	𝑗	𝑗	NOUN
cet-59	92	19	,	,	PUNCT
cet-59	92	20	𝑚	𝑚	PROPN
cet-59	92	21	,	,	PUNCT
cet-59	92	22	𝑡	𝑡	X
cet-59	92	23	(	(	PUNCT
cet-59	92	24	19	19	NUM
cet-59	92	25	)	)	PUNCT
cet-59	92	26	eq(20	eq(20	PROPN
cet-59	92	27	)	)	PUNCT
cet-59	92	28	computes	compute	VERB
cet-59	92	29	the	the	DET
cet-59	92	30	consumption	consumption	NOUN
cet-59	92	31	of	of	ADP
cet-59	92	32	raw	raw	ADJ
cet-59	92	33	materials	material	NOUN
cet-59	92	34	or	or	CCONJ
cet-59	92	35	components	component	NOUN
cet-59	92	36	by	by	ADP
cet-59	92	37	remanufacturing	remanufacture	VERB
cet-59	92	38	,	,	PUNCT
cet-59	92	39	refurbishing	refurbishing	NOUN
cet-59	92	40	and	and	CCONJ
cet-59	92	41	production	production	NOUN
cet-59	92	42	of	of	ADP
cet-59	92	43	new	new	ADJ
cet-59	92	44	products	product	NOUN
cet-59	92	45	.	.	PUNCT
cet-59	93	1	this	this	PRON
cet-59	93	2	must	must	AUX
cet-59	93	3	be	be	AUX
cet-59	93	4	less	less	ADJ
cet-59	93	5	than	than	ADP
cet-59	93	6	the	the	DET
cet-59	93	7	target	target	NOUN
cet-59	93	8	consumption	consumption	NOUN
cet-59	93	9	of	of	ADP
cet-59	93	10	virgin	virgin	ADJ
cet-59	93	11	raw	raw	ADJ
cet-59	93	12	materials	material	NOUN
cet-59	93	13	plus	plus	CCONJ
cet-59	93	14	the	the	DET
cet-59	93	15	amount	amount	NOUN
cet-59	93	16	which	which	PRON
cet-59	93	17	is	be	AUX
cet-59	93	18	recovered	recover	VERB
cet-59	93	19	from	from	ADP
cet-59	93	20	cannibalizing	cannibalize	VERB
cet-59	93	21	.	.	PUNCT
cet-59	94	1	eq(21	eq(21	NOUN
cet-59	94	2	)	)	PUNCT
cet-59	94	3	ensures	ensure	VERB
cet-59	94	4	the	the	DET
cet-59	94	5	investments	investment	NOUN
cet-59	94	6	in	in	ADP
cet-59	94	7	capacity	capacity	NOUN
cet-59	94	8	and	and	CCONJ
cet-59	94	9	in	in	ADP
cet-59	94	10	opening	open	VERB
cet-59	94	11	distribution	distribution	NOUN
cet-59	94	12	facilities	facility	NOUN
cet-59	94	13	are	be	AUX
cet-59	94	14	within	within	ADP
cet-59	94	15	the	the	DET
cet-59	94	16	investment	investment	NOUN
cet-59	94	17	budget	budget	NOUN
cet-59	94	18	for	for	ADP
cet-59	94	19	each	each	DET
cet-59	94	20	time	time	NOUN
cet-59	94	21	period	period	NOUN
cet-59	94	22	.	.	PUNCT
cet-59	95	1	∑	∑	ADV
cet-59	95	2	𝑘𝑚𝑎𝑥	𝑘𝑚𝑎𝑥	PROPN
cet-59	95	3	𝑘=𝑟𝑒𝑚𝑎𝑛𝑢𝑓𝑎𝑐𝑡𝑢𝑟𝑒	𝑘=𝑟𝑒𝑚𝑎𝑛𝑢𝑓𝑎𝑐𝑡𝑢𝑟𝑒	ADJ
cet-59	95	4	𝑝𝑘𝑡	𝑝𝑘𝑡	NOUN
cet-59	95	5	𝑅𝐶𝑘	𝑅𝐶𝑘	NOUN
cet-59	95	6	≤	≤	NOUN
cet-59	95	7	𝑅𝑇𝑟𝑡	𝑅𝑇𝑟𝑡	PROPN
cet-59	96	1	+	+	PUNCT
cet-59	96	2	𝑝𝑘=𝑐𝑎𝑛𝑛𝑖𝑏𝑎𝑙𝑖𝑧𝑒	𝑝𝑘=𝑐𝑎𝑛𝑛𝑖𝑏𝑎𝑙𝑖𝑧𝑒	NUM
cet-59	96	3	,	,	PUNCT
cet-59	96	4	𝑡	𝑡	X
cet-59	96	5	𝑅𝐶𝑘=𝑐𝑎𝑛𝑛𝑖𝑏𝑎𝑙𝑖𝑧𝑒	𝑅𝐶𝑘=𝑐𝑎𝑛𝑛𝑖𝑏𝑎𝑙𝑖𝑧𝑒	X
cet-59	96	6	∀	∀	X
cet-59	96	7	𝑡	𝑡	X
cet-59	96	8	(	(	PUNCT
cet-59	96	9	20	20	NUM
cet-59	96	10	)	)	PUNCT
cet-59	96	11	∑	∑	ADP
cet-59	96	12	𝐸𝐶𝑘	𝐸𝐶𝑘	NOUN
cet-59	96	13	𝑒𝑘𝑡	𝑒𝑘𝑡	ADJ
cet-59	96	14	+	+	PROPN
cet-59	96	15	𝑘	𝑘	X
cet-59	96	16	∑	∑	PUNCT
cet-59	96	17	𝐹𝐶	𝐹𝐶	PROPN
cet-59	96	18	𝑖𝑖	𝑖𝑖	X
cet-59	96	19	𝑏𝑖𝑡	𝑏𝑖𝑡	PRON
cet-59	96	20	≤	≤	NOUN
cet-59	96	21	𝐼𝐵𝑡	𝐼𝐵𝑡	VERB
cet-59	96	22	∀	∀	NUM
cet-59	96	23	𝑡	𝑡	X
cet-59	96	24	(	(	PUNCT
cet-59	96	25	21	21	NUM
cet-59	96	26	)	)	PUNCT
cet-59	96	27	the	the	DET
cet-59	96	28	objective	objective	NOUN
cet-59	96	29	of	of	ADP
cet-59	96	30	the	the	DET
cet-59	96	31	clsc	clsc	PROPN
cet-59	96	32	optimization	optimization	NOUN
cet-59	96	33	model	model	NOUN
cet-59	96	34	in	in	ADP
cet-59	96	35	this	this	DET
cet-59	96	36	study	study	NOUN
cet-59	96	37	is	be	AUX
cet-59	96	38	to	to	PART
cet-59	96	39	maximize	maximize	VERB
cet-59	96	40	profit	profit	NOUN
cet-59	96	41	which	which	PRON
cet-59	96	42	is	be	AUX
cet-59	96	43	defined	define	VERB
cet-59	96	44	as	as	ADP
cet-59	96	45	the	the	DET
cet-59	96	46	difference	difference	NOUN
cet-59	96	47	between	between	ADP
cet-59	96	48	the	the	DET
cet-59	96	49	sales	sale	NOUN
cet-59	96	50	revenue	revenue	NOUN
cet-59	96	51	(	(	PUNCT
cet-59	96	52	from	from	ADP
cet-59	96	53	the	the	DET
cet-59	96	54	primary	primary	ADJ
cet-59	96	55	and	and	CCONJ
cet-59	96	56	secondary	secondary	ADJ
cet-59	96	57	consumers	consumer	NOUN
cet-59	96	58	)	)	PUNCT
cet-59	96	59	and	and	CCONJ
cet-59	96	60	fixed	fix	VERB
cet-59	96	61	and	and	CCONJ
cet-59	96	62	variable	variable	ADJ
cet-59	96	63	costs	cost	NOUN
cet-59	96	64	from	from	ADP
cet-59	96	65	both	both	CCONJ
cet-59	96	66	upstream	upstream	ADJ
cet-59	96	67	and	and	CCONJ
cet-59	96	68	downstream	downstream	ADJ
cet-59	96	69	movement	movement	NOUN
cet-59	96	70	of	of	ADP
cet-59	96	71	products	product	NOUN
cet-59	96	72	.	.	PUNCT
cet-59	97	1	eq(22	eq(22	PROPN
cet-59	97	2	)	)	PUNCT
cet-59	97	3	to	to	ADP
cet-59	97	4	eq(25	eq(25	NOUN
cet-59	97	5	)	)	PUNCT
cet-59	97	6	define	define	VERB
cet-59	97	7	the	the	DET
cet-59	97	8	different	different	ADJ
cet-59	97	9	components	component	NOUN
cet-59	97	10	of	of	ADP
cet-59	97	11	the	the	DET
cet-59	97	12	aforementioned	aforementioned	ADJ
cet-59	97	13	profit	profit	NOUN
cet-59	97	14	function	function	NOUN
cet-59	97	15	.	.	PUNCT
cet-59	98	1	sales	sale	NOUN
cet-59	98	2	revenue	revenue	NOUN
cet-59	98	3	is	be	AUX
cet-59	98	4	dependent	dependent	ADJ
cet-59	98	5	on	on	ADP
cet-59	98	6	the	the	DET
cet-59	98	7	amount	amount	NOUN
cet-59	98	8	of	of	ADP
cet-59	98	9	products	product	NOUN
cet-59	98	10	that	that	PRON
cet-59	98	11	ship	ship	VERB
cet-59	98	12	out	out	ADP
cet-59	98	13	from	from	ADP
cet-59	98	14	the	the	DET
cet-59	98	15	d	d	PROPN
cet-59	98	16	/	/	SYM
cet-59	98	17	r	r	NOUN
cet-59	98	18	to	to	ADP
cet-59	98	19	the	the	DET
cet-59	98	20	customers	customer	NOUN
cet-59	98	21	.	.	PUNCT
cet-59	99	1	the	the	DET
cet-59	99	2	total	total	ADJ
cet-59	99	3	fixed	fix	VERB
cet-59	99	4	cost	cost	NOUN
cet-59	99	5	is	be	AUX
cet-59	99	6	composed	compose	VERB
cet-59	99	7	of	of	ADP
cet-59	99	8	the	the	DET
cet-59	99	9	fixed	fix	VERB
cet-59	99	10	costs	cost	NOUN
cet-59	99	11	obtained	obtain	VERB
cet-59	99	12	from	from	ADP
cet-59	99	13	undertaking	undertake	VERB
cet-59	99	14	the	the	DET
cet-59	99	15	different	different	ADJ
cet-59	99	16	product	product	NOUN
cet-59	99	17	take	take	VERB
cet-59	99	18	back	back	ADP
cet-59	99	19	activities	activity	NOUN
cet-59	99	20	,	,	PUNCT
cet-59	99	21	and	and	CCONJ
cet-59	99	22	the	the	DET
cet-59	99	23	fixed	fix	VERB
cet-59	99	24	costs	cost	NOUN
cet-59	99	25	of	of	ADP
cet-59	99	26	operating	operate	VERB
cet-59	99	27	the	the	DET
cet-59	99	28	d	d	NOUN
cet-59	99	29	/	/	SYM
cet-59	99	30	r	r	NOUN
cet-59	99	31	and	and	CCONJ
cet-59	99	32	s	s	PROPN
cet-59	99	33	/	/	SYM
cet-59	99	34	m	m	PROPN
cet-59	99	35	facilities	facility	NOUN
cet-59	99	36	.	.	PUNCT
cet-59	100	1	variable	variable	ADJ
cet-59	100	2	costs	cost	NOUN
cet-59	100	3	include	include	VERB
cet-59	100	4	the	the	DET
cet-59	100	5	transportation	transportation	NOUN
cet-59	100	6	costs	cost	NOUN
cet-59	100	7	from	from	ADP
cet-59	100	8	the	the	DET
cet-59	100	9	s	s	PROPN
cet-59	100	10	/	/	SYM
cet-59	100	11	m	m	PROPN
cet-59	100	12	and	and	CCONJ
cet-59	100	13	d	d	NOUN
cet-59	100	14	/	/	SYM
cet-59	100	15	r	r	NOUN
cet-59	100	16	facilities	facility	NOUN
cet-59	100	17	’	'	PUNCT
cet-59	100	18	,	,	PUNCT
cet-59	100	19	the	the	DET
cet-59	100	20	recovery	recovery	NOUN
cet-59	100	21	costs	cost	VERB
cet-59	100	22	for	for	ADP
cet-59	100	23	each	each	DET
cet-59	100	24	option	option	NOUN
cet-59	100	25	,	,	PUNCT
cet-59	100	26	expansion	expansion	NOUN
cet-59	100	27	cost	cost	NOUN
cet-59	100	28	for	for	ADP
cet-59	100	29	the	the	DET
cet-59	100	30	recovery	recovery	NOUN
cet-59	100	31	options	option	NOUN
cet-59	100	32	,	,	PUNCT
cet-59	100	33	shortage	shortage	NOUN
cet-59	100	34	penalties	penalty	NOUN
cet-59	100	35	for	for	ADP
cet-59	100	36	failure	failure	NOUN
cet-59	100	37	to	to	PART
cet-59	100	38	fulfil	fulfil	VERB
cet-59	100	39	all	all	DET
cet-59	100	40	customer	customer	NOUN
cet-59	100	41	orders	order	NOUN
cet-59	100	42	,	,	PUNCT
cet-59	100	43	holding	hold	VERB
cet-59	100	44	costs	cost	NOUN
cet-59	100	45	for	for	ADP
cet-59	100	46	the	the	DET
cet-59	100	47	inventory	inventory	NOUN
cet-59	100	48	of	of	ADP
cet-59	100	49	recovered	recovered	ADJ
cet-59	100	50	and	and	CCONJ
cet-59	100	51	returned	return	VERB
cet-59	100	52	products	product	NOUN
cet-59	100	53	,	,	PUNCT
cet-59	100	54	and	and	CCONJ
cet-59	100	55	the	the	DET
cet-59	100	56	incentive	incentive	NOUN
cet-59	100	57	costs	cost	NOUN
cet-59	100	58	brought	bring	VERB
cet-59	100	59	about	about	ADP
cet-59	100	60	by	by	ADP
cet-59	100	61	each	each	DET
cet-59	100	62	product	product	NOUN
cet-59	100	63	take	take	VERB
cet-59	100	64	back	back	ADP
cet-59	100	65	activities	activity	NOUN
cet-59	100	66	.	.	PUNCT
cet-59	101	1	𝑀𝑎𝑥	𝑀𝑎𝑥	ADJ
cet-59	101	2	∑	∑	PUNCT
cet-59	101	3	𝑝𝑟𝑜𝑓𝑖𝑡𝑡𝑡	𝑝𝑟𝑜𝑓𝑖𝑡𝑡𝑡	NOUN
cet-59	101	4	=	=	PUNCT
cet-59	102	1	𝑆𝑎𝑙𝑒𝑠	𝑆𝑎𝑙𝑒𝑠	PROPN
cet-59	102	2	𝑅𝑒𝑣𝑒𝑛𝑢𝑒𝑡	𝑅𝑒𝑣𝑒𝑛𝑢𝑒𝑡	PROPN
cet-59	102	3	−	−	PROPN
cet-59	103	1	𝐹𝑖𝑥𝑒𝑑	𝐹𝑖𝑥𝑒𝑑	PROPN
cet-59	103	2	𝐶𝑜𝑠𝑡𝑡	𝐶𝑜𝑠𝑡𝑡	PROPN
cet-59	103	3	−	−	PROPN
cet-59	103	4	𝑉𝑎𝑟𝑖𝑎𝑏𝑙𝑒	𝑉𝑎𝑟𝑖𝑎𝑏𝑙𝑒	PROPN
cet-59	103	5	𝐶𝑜𝑠𝑡𝑡	𝐶𝑜𝑠𝑡𝑡	PROPN
cet-59	103	6	(	(	PUNCT
cet-59	103	7	22	22	NUM
cet-59	103	8	)	)	PUNCT
cet-59	103	9	𝑆𝑎𝑙𝑒𝑠	𝑆𝑎𝑙𝑒𝑠	PROPN
cet-59	103	10	𝑅𝑒𝑣𝑒𝑛𝑢𝑒𝑡	𝑅𝑒𝑣𝑒𝑛𝑢𝑒𝑡	PROPN
cet-59	103	11	=	=	PUNCT
cet-59	103	12	∑	∑	PUNCT
cet-59	103	13	𝑆𝑃𝑘	𝑆𝑃𝑘	PROPN
cet-59	103	14	∑	∑	ADP
cet-59	103	15	∑	∑	PART
cet-59	103	16	𝑦𝑖𝑗𝑘𝑡	𝑦𝑖𝑗𝑘𝑡	NOUN
cet-59	103	17	∀	∀	NOUN
cet-59	103	18	𝑡𝑗𝑖𝑘	𝑡𝑗𝑖𝑘	NOUN
cet-59	103	19	(	(	PUNCT
cet-59	103	20	23	23	NUM
cet-59	103	21	)	)	PUNCT
cet-59	104	1	𝐹𝑖𝑥𝑒𝑑	𝐹𝑖𝑥𝑒𝑑	PROPN
cet-59	104	2	𝐶𝑜𝑠𝑡𝑡	𝐶𝑜𝑠𝑡𝑡	PROPN
cet-59	104	3	=	=	SYM
cet-59	104	4	𝐴𝐶𝑎	𝐴𝐶𝑎	NOUN
cet-59	104	5	∑	∑	PROPN
cet-59	104	6	∑	∑	PUNCT
cet-59	104	7	𝑔𝑗𝑙𝑡	𝑔𝑗𝑙𝑡	PROPN
cet-59	104	8	𝑎	𝑎	DET
cet-59	104	9	𝑙𝑗	𝑙𝑗	NOUN
cet-59	104	10	+	+	NOUN
cet-59	104	11	𝐴𝐶𝑏	𝐴𝐶𝑏	NOUN
cet-59	104	12	∑	∑	PUNCT
cet-59	104	13	∑	∑	PART
cet-59	104	14	𝑔𝑗𝑚𝑡	𝑔𝑗𝑚𝑡	NOUN
cet-59	104	15	𝑏	𝑏	DET
cet-59	104	16	𝑚𝑗	𝑚𝑗	NOUN
cet-59	104	17	+	+	NUM
cet-59	104	18	𝐴𝐶𝑐	𝐴𝐶𝑐	NOUN
cet-59	104	19	∑	∑	PUNCT
cet-59	104	20	∑	∑	PUNCT
cet-59	104	21	𝑔𝑗𝑜𝑡	𝑔𝑗𝑜𝑡	VERB
cet-59	104	22	𝑐	𝑐	PROPN
cet-59	104	23	𝑜𝑗	𝑜𝑗	ADJ
cet-59	104	24	+	+	ADV
cet-59	104	25	𝐹𝐶1𝑧𝑡	𝐹𝐶1𝑧𝑡	NUM
cet-59	105	1	+	+	CCONJ
cet-59	105	2	∑	∑	PROPN
cet-59	105	3	𝐹𝐶1	𝐹𝐶1	PROPN
cet-59	105	4	𝑖𝑖	𝑖𝑖	PUNCT
cet-59	105	5	𝑏𝑖𝑡	𝑏𝑖𝑡	X
cet-59	105	6	∀	∀	X
cet-59	105	7	𝑡	𝑡	X
cet-59	105	8	(	(	PUNCT
cet-59	105	9	24	24	NUM
cet-59	105	10	)	)	PUNCT
cet-59	105	11	𝑉𝑎𝑟𝑖𝑎𝑏𝑙𝑒	𝑉𝑎𝑟𝑖𝑎𝑏𝑙𝑒	PROPN
cet-59	105	12	𝐶𝑜𝑠𝑡𝑡	𝐶𝑜𝑠𝑡𝑡	PROPN
cet-59	105	13	=	=	SYM
cet-59	105	14	∑	∑	PUNCT
cet-59	105	15	∑	∑	PUNCT
cet-59	105	16	𝑇𝐶𝑖𝑘	𝑇𝐶𝑖𝑘	PROPN
cet-59	105	17	1	1	NUM
cet-59	105	18	𝑘𝑖	𝑘𝑖	NOUN
cet-59	105	19	𝑥𝑖𝑘𝑡	𝑥𝑖𝑘𝑡	NOUN
cet-59	105	20	+	+	CCONJ
cet-59	105	21	∑	∑	PROPN
cet-59	105	22	∑	∑	PROPN
cet-59	105	23	∑	∑	PROPN
cet-59	105	24	𝑇𝐶𝑖𝑗𝑘	𝑇𝐶𝑖𝑗𝑘	PROPN
cet-59	105	25	2	2	NUM
cet-59	105	26	𝑘𝑗𝑖	𝑘𝑗𝑖	NOUN
cet-59	105	27	𝑦𝑖𝑗𝑘𝑡	𝑦𝑖𝑗𝑘𝑡	NOUN
cet-59	105	28	+	+	CCONJ
cet-59	105	29	∑	∑	ADP
cet-59	105	30	𝑅𝐶𝑘	𝑅𝐶𝑘	NOUN
cet-59	105	31	𝑝𝑘𝑡	𝑝𝑘𝑡	NOUN
cet-59	105	32	+	+	NOUN
cet-59	105	33	𝑘	𝑘	PRON
cet-59	105	34	∑	∑	ADP
cet-59	105	35	𝐸𝐶𝑘	𝐸𝐶𝑘	NOUN
cet-59	105	36	𝑒𝑘𝑡	𝑒𝑘𝑡	ADJ
cet-59	105	37	+	+	PROPN
cet-59	105	38	𝑘	𝑘	PRON
cet-59	105	39	∑	∑	ADP
cet-59	105	40	𝑆𝐶𝑗	𝑆𝐶𝑗	ADJ
cet-59	105	41	𝑠𝑗𝑡𝑗	𝑠𝑗𝑡𝑗	NOUN
cet-59	106	1	+	+	PROPN
cet-59	106	2	∑	∑	PROPN
cet-59	106	3	𝐻𝐶𝑘	𝐻𝐶𝑘	PROPN
cet-59	106	4	∑	∑	PUNCT
cet-59	106	5	(	(	PUNCT
cet-59	106	6	𝐼𝑖𝑘𝑡	𝐼𝑖𝑘𝑡	NOUN
cet-59	106	7	+	+	CCONJ
cet-59	106	8	𝑉𝑖𝑘𝑡𝑖	𝑉𝑖𝑘𝑡𝑖	PROPN
cet-59	106	9	)	)	PUNCT
cet-59	107	1	+	+	CCONJ
cet-59	107	2	∑	∑	PART
cet-59	107	3	𝐼𝐶𝑘	𝐼𝐶𝑘	NOUN
cet-59	107	4	𝑎	𝑎	PROPN
cet-59	107	5	∑	∑	PROPN
cet-59	107	6	∑	∑	PROPN
cet-59	107	7	𝑄𝑗𝑙𝑡	𝑄𝑗𝑙𝑡	PROPN
cet-59	107	8	𝑎	𝑎	X
cet-59	107	9	𝑙𝑗	𝑙𝑗	ADP
cet-59	107	10	+	+	NOUN
cet-59	107	11	𝑘	𝑘	PRON
cet-59	107	12	∑	∑	ADV
cet-59	107	13	𝐼𝐶𝑘	𝐼𝐶𝑘	NOUN
cet-59	107	14	𝑏	𝑏	NOUN
cet-59	107	15	∑	∑	PROPN
cet-59	107	16	∑	∑	PROPN
cet-59	107	17	𝑄𝑗𝑚𝑡	𝑄𝑗𝑚𝑡	PROPN
cet-59	107	18	𝑏	𝑏	PROPN
cet-59	107	19	𝑚𝑗𝑘𝑘	𝑚𝑗𝑘𝑘	NOUN
cet-59	107	20	∀	∀	X
cet-59	107	21	𝑡	𝑡	PROPN
cet-59	107	22	(	(	PUNCT
cet-59	107	23	25	25	NUM
cet-59	107	24	)	)	PUNCT
cet-59	107	25	3	3	NUM
cet-59	107	26	.	.	PUNCT
cet-59	107	27	model	model	NOUN
cet-59	107	28	validation	validation	NOUN
cet-59	107	29	the	the	DET
cet-59	107	30	model	model	NOUN
cet-59	107	31	was	be	AUX
cet-59	107	32	validated	validate	VERB
cet-59	107	33	through	through	ADP
cet-59	107	34	couenne	couenne	PROPN
cet-59	107	35	,	,	PUNCT
cet-59	107	36	a	a	DET
cet-59	107	37	nonlinear	nonlinear	NOUN
cet-59	107	38	solver	solver	NOUN
cet-59	107	39	in	in	ADP
cet-59	107	40	general	general	ADJ
cet-59	107	41	algebraic	algebraic	ADJ
cet-59	107	42	modeling	modeling	NOUN
cet-59	107	43	system	system	NOUN
cet-59	107	44	(	(	PUNCT
cet-59	107	45	gams	gams	PROPN
cet-59	107	46	)	)	PUNCT
cet-59	107	47	.	.	PUNCT
cet-59	108	1	the	the	DET
cet-59	108	2	model	model	NOUN
cet-59	108	3	was	be	AUX
cet-59	108	4	relaxed	relax	VERB
cet-59	108	5	such	such	ADJ
cet-59	108	6	that	that	SCONJ
cet-59	108	7	quantities	quantity	NOUN
cet-59	108	8	of	of	ADP
cet-59	108	9	products	product	NOUN
cet-59	108	10	and	and	CCONJ
cet-59	108	11	product	product	NOUN
cet-59	108	12	returns	return	NOUN
cet-59	108	13	are	be	AUX
cet-59	108	14	not	not	PART
cet-59	108	15	required	require	VERB
cet-59	108	16	to	to	PART
cet-59	108	17	have	have	VERB
cet-59	108	18	integer	integer	NOUN
cet-59	108	19	values	value	NOUN
cet-59	108	20	.	.	PUNCT
cet-59	109	1	the	the	DET
cet-59	109	2	model	model	NOUN
cet-59	109	3	was	be	AUX
cet-59	109	4	validated	validate	VERB
cet-59	109	5	using	use	VERB
cet-59	109	6	a	a	DET
cet-59	109	7	logarithmic	logarithmic	ADJ
cet-59	109	8	function	function	NOUN
cet-59	109	9	for	for	ADP
cet-59	109	10	quantity	quantity	NOUN
cet-59	109	11	of	of	ADP
cet-59	109	12	product	product	NOUN
cet-59	109	13	returns	return	NOUN
cet-59	109	14	and	and	CCONJ
cet-59	109	15	an	an	DET
cet-59	109	16	exponential	exponential	ADJ
cet-59	109	17	distribution	distribution	NOUN
cet-59	109	18	for	for	ADP
cet-59	109	19	quality	quality	NOUN
cet-59	109	20	of	of	ADP
cet-59	109	21	product	product	NOUN
cet-59	109	22	returns	return	NOUN
cet-59	109	23	.	.	PUNCT
cet-59	110	1	hypothetical	hypothetical	ADJ
cet-59	110	2	values	value	NOUN
cet-59	110	3	were	be	AUX
cet-59	110	4	used	use	VERB
cet-59	110	5	for	for	ADP
cet-59	110	6	the	the	DET
cet-59	110	7	validation	validation	NOUN
cet-59	110	8	.	.	PUNCT
cet-59	111	1	3.1	3.1	NUM
cet-59	111	2	.	.	PUNCT
cet-59	111	3	quantity	quantity	NOUN
cet-59	111	4	and	and	CCONJ
cet-59	111	5	quality	quality	NOUN
cet-59	111	6	function	function	NOUN
cet-59	111	7	parameters	parameter	NOUN
cet-59	111	8	the	the	DET
cet-59	111	9	relationship	relationship	NOUN
cet-59	111	10	between	between	ADP
cet-59	111	11	the	the	DET
cet-59	111	12	incentive	incentive	NOUN
cet-59	111	13	levels	level	NOUN
cet-59	111	14	offered	offer	VERB
cet-59	111	15	and	and	CCONJ
cet-59	111	16	the	the	DET
cet-59	111	17	quantity	quantity	NOUN
cet-59	111	18	of	of	ADP
cet-59	111	19	product	product	NOUN
cet-59	111	20	returns	return	NOUN
cet-59	111	21	is	be	AUX
cet-59	111	22	modeled	model	VERB
cet-59	111	23	by	by	ADP
cet-59	111	24	an	an	DET
cet-59	111	25	arbitrary	arbitrary	ADJ
cet-59	111	26	function	function	NOUN
cet-59	111	27	.	.	PUNCT
cet-59	112	1	for	for	ADP
cet-59	112	2	the	the	DET
cet-59	112	3	model	model	NOUN
cet-59	112	4	validation	validation	NOUN
cet-59	112	5	,	,	PUNCT
cet-59	112	6	a	a	DET
cet-59	112	7	logarithmic	logarithmic	ADJ
cet-59	112	8	function	function	NOUN
cet-59	112	9	is	be	AUX
cet-59	112	10	assigned	assign	VERB
cet-59	112	11	for	for	ADP
cet-59	112	12	quantity	quantity	NOUN
cet-59	112	13	of	of	ADP
cet-59	112	14	product	product	NOUN
cet-59	112	15	returns	return	NOUN
cet-59	112	16	as	as	ADP
cet-59	112	17	in	in	ADP
cet-59	112	18	eq(26	eq(26	PROPN
cet-59	112	19	)	)	PUNCT
cet-59	112	20	.	.	PUNCT
cet-59	113	1	the	the	DET
cet-59	113	2	left	left	ADJ
cet-59	113	3	side	side	NOUN
cet-59	113	4	consisted	consist	VERB
cet-59	113	5	of	of	ADP
cet-59	113	6	the	the	DET
cet-59	113	7	quantity	quantity	NOUN
cet-59	113	8	of	of	ADP
cet-59	113	9	product	product	NOUN
cet-59	113	10	returns	return	NOUN
cet-59	113	11	.	.	PUNCT
cet-59	114	1	a	a	DET
cet-59	114	2	constant	constant	ADJ
cet-59	114	3	was	be	AUX
cet-59	114	4	placed	place	VERB
cet-59	114	5	in	in	ADP
cet-59	114	6	the	the	DET
cet-59	114	7	equation	equation	NOUN
cet-59	114	8	to	to	PART
cet-59	114	9	ensure	ensure	VERB
cet-59	114	10	that	that	SCONJ
cet-59	114	11	an	an	DET
cet-59	114	12	activity	activity	NOUN
cet-59	114	13	should	should	AUX
cet-59	114	14	be	be	AUX
cet-59	114	15	selected	select	VERB
cet-59	114	16	such	such	ADJ
cet-59	114	17	that	that	SCONJ
cet-59	114	18	a	a	DET
cet-59	114	19	base	base	NOUN
cet-59	114	20	amount	amount	NOUN
cet-59	114	21	of	of	ADP
cet-59	114	22	product	product	NOUN
cet-59	114	23	returns	return	NOUN
cet-59	114	24	is	be	AUX
cet-59	114	25	obtained	obtain	VERB
cet-59	114	26	.	.	PUNCT
cet-59	115	1	𝑞𝑢𝑎𝑛𝑡𝑖𝑡𝑦	𝑞𝑢𝑎𝑛𝑡𝑖𝑡𝑦	PROPN
cet-59	115	2	=	=	SYM
cet-59	115	3	𝑐𝑜𝑛𝑠𝑡𝑎𝑛𝑡	𝑐𝑜𝑛𝑠𝑡𝑎𝑛𝑡	NOUN
cet-59	115	4	+	+	CCONJ
cet-59	115	5	𝑐𝑜𝑒𝑓𝑓𝑖𝑐𝑖𝑒𝑛𝑡	𝑐𝑜𝑒𝑓𝑓𝑖𝑐𝑖𝑒𝑛𝑡	ADJ
cet-59	115	6	𝑑𝑖𝑠𝑡𝑎𝑛𝑐𝑒	𝑑𝑖𝑠𝑡𝑎𝑛𝑐𝑒	VERB
cet-59	115	7	∗	∗	NUM
cet-59	115	8	log𝑏𝑎𝑠𝑒(𝑖𝑛𝑐𝑒𝑛𝑡𝑖𝑣𝑒	log𝑏𝑎𝑠𝑒(𝑖𝑛𝑐𝑒𝑛𝑡𝑖𝑣𝑒	PROPN
cet-59	115	9	𝑙𝑒𝑣𝑒𝑙	𝑙𝑒𝑣𝑒𝑙	PROPN
cet-59	115	10	+	+	CCONJ
cet-59	115	11	𝑠ℎ𝑖𝑓𝑡	𝑠ℎ𝑖𝑓𝑡	NOUN
cet-59	115	12	)	)	PUNCT
cet-59	115	13	(	(	PUNCT
cet-59	115	14	26	26	NUM
cet-59	115	15	)	)	PUNCT
cet-59	115	16	a	a	DET
cet-59	115	17	logarithmic	logarithmic	ADJ
cet-59	115	18	function	function	NOUN
cet-59	115	19	allows	allow	VERB
cet-59	115	20	the	the	DET
cet-59	115	21	incremental	incremental	ADJ
cet-59	115	22	quantity	quantity	NOUN
cet-59	115	23	received	receive	VERB
cet-59	115	24	to	to	PART
cet-59	115	25	diminish	diminish	VERB
cet-59	115	26	as	as	SCONJ
cet-59	115	27	incentive	incentive	NOUN
cet-59	115	28	levels	level	NOUN
cet-59	115	29	increase	increase	VERB
cet-59	115	30	,	,	PUNCT
cet-59	115	31	such	such	ADJ
cet-59	115	32	that	that	SCONJ
cet-59	115	33	additional	additional	ADJ
cet-59	115	34	incentives	incentive	NOUN
cet-59	115	35	at	at	ADP
cet-59	115	36	high	high	ADJ
cet-59	115	37	incentive	incentive	NOUN
cet-59	115	38	levels	level	NOUN
cet-59	115	39	are	be	AUX
cet-59	115	40	not	not	PART
cet-59	115	41	as	as	ADV
cet-59	115	42	effective	effective	ADJ
cet-59	115	43	as	as	ADP
cet-59	115	44	in	in	ADP
cet-59	115	45	low	low	ADJ
cet-59	115	46	incentive	incentive	NOUN
cet-59	115	47	levels	level	NOUN
cet-59	115	48	.	.	PUNCT
cet-59	116	1	this	this	PRON
cet-59	116	2	represents	represent	VERB
cet-59	116	3	a	a	DET
cet-59	116	4	scenario	scenario	NOUN
cet-59	116	5	wherein	wherein	SCONJ
cet-59	116	6	there	there	PRON
cet-59	116	7	is	be	VERB
cet-59	116	8	a	a	DET
cet-59	116	9	limit	limit	NOUN
cet-59	116	10	to	to	ADP
cet-59	116	11	the	the	DET
cet-59	116	12	quantity	quantity	NOUN
cet-59	116	13	that	that	PRON
cet-59	116	14	could	could	AUX
cet-59	116	15	be	be	AUX
cet-59	116	16	collected	collect	VERB
cet-59	116	17	,	,	PUNCT
cet-59	116	18	regardless	regardless	ADV
cet-59	116	19	of	of	ADP
cet-59	116	20	any	any	DET
cet-59	116	21	further	further	ADJ
cet-59	116	22	increase	increase	NOUN
cet-59	116	23	of	of	ADP
cet-59	116	24	incentive	incentive	NOUN
cet-59	116	25	offer	offer	NOUN
cet-59	116	26	.	.	PUNCT
cet-59	117	1	this	this	PRON
cet-59	117	2	could	could	AUX
cet-59	117	3	be	be	AUX
cet-59	117	4	associated	associate	VERB
cet-59	117	5	with	with	ADP
cet-59	117	6	the	the	DET
cet-59	117	7	actual	actual	ADJ
cet-59	117	8	number	number	NOUN
cet-59	117	9	of	of	ADP
cet-59	117	10	products	product	NOUN
cet-59	117	11	being	be	AUX
cet-59	117	12	used	use	VERB
cet-59	117	13	by	by	ADP
cet-59	117	14	consumers	consumer	NOUN
cet-59	117	15	or	or	CCONJ
cet-59	117	16	the	the	DET
cet-59	117	17	number	number	NOUN
cet-59	117	18	of	of	ADP
cet-59	117	19	consumers	consumer	NOUN
cet-59	117	20	willing	willing	ADJ
cet-59	117	21	to	to	PART
cet-59	117	22	return	return	VERB
cet-59	117	23	their	their	PRON
cet-59	117	24	products	product	NOUN
cet-59	117	25	.	.	PUNCT
cet-59	118	1	the	the	DET
cet-59	118	2	“	"	PUNCT
cet-59	118	3	constant	constant	ADJ
cet-59	118	4	”	"	PUNCT
cet-59	118	5	term	term	NOUN
cet-59	118	6	denotes	denote	VERB
cet-59	118	7	the	the	DET
cet-59	118	8	amount	amount	NOUN
cet-59	118	9	of	of	ADP
cet-59	118	10	product	product	NOUN
cet-59	118	11	returns	return	NOUN
cet-59	118	12	generated	generate	VERB
cet-59	118	13	should	should	AUX
cet-59	118	14	no	no	DET
cet-59	118	15	effort	effort	NOUN
cet-59	118	16	on	on	ADP
cet-59	118	17	the	the	DET
cet-59	118	18	part	part	NOUN
cet-59	118	19	of	of	ADP
cet-59	118	20	the	the	DET
cet-59	118	21	firm	firm	NOUN
cet-59	118	22	to	to	PART
cet-59	118	23	generate	generate	VERB
cet-59	118	24	product	product	NOUN
cet-59	118	25	returns	return	NOUN
cet-59	118	26	be	be	AUX
cet-59	118	27	present	present	ADJ
cet-59	118	28	.	.	PUNCT
cet-59	119	1	the	the	DET
cet-59	119	2	function	function	NOUN
cet-59	119	3	also	also	ADV
cet-59	119	4	52	52	NUM
cet-59	119	5	models	model	NOUN
cet-59	119	6	distance	distance	NOUN
cet-59	119	7	to	to	PART
cet-59	119	8	affect	affect	VERB
cet-59	119	9	this	this	DET
cet-59	119	10	incremental	incremental	ADJ
cet-59	119	11	quantity	quantity	NOUN
cet-59	119	12	,	,	PUNCT
cet-59	119	13	as	as	ADP
cet-59	119	14	a	a	DET
cet-59	119	15	greater	great	ADJ
cet-59	119	16	distance	distance	NOUN
cet-59	119	17	between	between	ADP
cet-59	119	18	the	the	DET
cet-59	119	19	distributor	distributor	NOUN
cet-59	119	20	/	/	SYM
cet-59	119	21	retailer	retailer	NOUN
cet-59	119	22	center	center	NOUN
cet-59	119	23	and	and	CCONJ
cet-59	119	24	the	the	DET
cet-59	119	25	consumer	consumer	NOUN
cet-59	119	26	would	would	AUX
cet-59	119	27	lessen	lessen	VERB
cet-59	119	28	the	the	DET
cet-59	119	29	incremental	incremental	ADJ
cet-59	119	30	quantity	quantity	NOUN
cet-59	119	31	received	receive	VERB
cet-59	119	32	for	for	ADP
cet-59	119	33	a	a	DET
cet-59	119	34	higher	high	ADJ
cet-59	119	35	incentive	incentive	NOUN
cet-59	119	36	level	level	NOUN
cet-59	119	37	.	.	PUNCT
cet-59	120	1	therefore	therefore	ADV
cet-59	120	2	,	,	PUNCT
cet-59	120	3	the	the	DET
cet-59	120	4	“	"	PUNCT
cet-59	120	5	distance	distance	NOUN
cet-59	120	6	”	"	PUNCT
cet-59	120	7	term	term	NOUN
cet-59	120	8	in	in	ADP
cet-59	120	9	the	the	DET
cet-59	120	10	equation	equation	NOUN
cet-59	120	11	models	model	VERB
cet-59	120	12	the	the	DET
cet-59	120	13	inversely	inversely	ADV
cet-59	120	14	proportional	proportional	ADJ
cet-59	120	15	nature	nature	NOUN
cet-59	120	16	of	of	ADP
cet-59	120	17	the	the	DET
cet-59	120	18	proximity	proximity	NOUN
cet-59	120	19	of	of	ADP
cet-59	120	20	the	the	DET
cet-59	120	21	collection	collection	NOUN
cet-59	120	22	center	center	NOUN
cet-59	120	23	to	to	ADP
cet-59	120	24	the	the	DET
cet-59	120	25	consumer	consumer	NOUN
cet-59	120	26	.	.	PUNCT
cet-59	121	1	the	the	DET
cet-59	121	2	“	"	PUNCT
cet-59	121	3	incentive	incentive	NOUN
cet-59	121	4	”	"	PUNCT
cet-59	121	5	variable	variable	NOUN
cet-59	121	6	is	be	AUX
cet-59	121	7	put	put	VERB
cet-59	121	8	inside	inside	ADP
cet-59	121	9	the	the	DET
cet-59	121	10	logarithm	logarithm	NOUN
cet-59	121	11	term	term	NOUN
cet-59	121	12	to	to	PART
cet-59	121	13	make	make	VERB
cet-59	121	14	sure	sure	ADJ
cet-59	121	15	that	that	SCONJ
cet-59	121	16	as	as	ADP
cet-59	121	17	the	the	DET
cet-59	121	18	incentive	incentive	NOUN
cet-59	121	19	levels	level	NOUN
cet-59	121	20	per	per	ADP
cet-59	121	21	activity	activity	NOUN
cet-59	121	22	increase	increase	NOUN
cet-59	121	23	,	,	PUNCT
cet-59	121	24	there	there	PRON
cet-59	121	25	is	be	VERB
cet-59	121	26	also	also	ADV
cet-59	121	27	an	an	DET
cet-59	121	28	increment	increment	NOUN
cet-59	121	29	added	add	VERB
cet-59	121	30	to	to	ADP
cet-59	121	31	the	the	DET
cet-59	121	32	total	total	ADJ
cet-59	121	33	quantity	quantity	NOUN
cet-59	121	34	of	of	ADP
cet-59	121	35	product	product	NOUN
cet-59	121	36	returns	return	NOUN
cet-59	121	37	.	.	PUNCT
cet-59	122	1	finally	finally	ADV
cet-59	122	2	,	,	PUNCT
cet-59	122	3	a	a	DET
cet-59	122	4	“	"	PUNCT
cet-59	122	5	shift	shift	NOUN
cet-59	122	6	”	"	PUNCT
cet-59	122	7	term	term	NOUN
cet-59	122	8	is	be	AUX
cet-59	122	9	added	add	VERB
cet-59	122	10	to	to	ADP
cet-59	122	11	the	the	DET
cet-59	122	12	incentive	incentive	NOUN
cet-59	122	13	level	level	NOUN
cet-59	122	14	to	to	PART
cet-59	122	15	ensure	ensure	VERB
cet-59	122	16	that	that	SCONJ
cet-59	122	17	the	the	DET
cet-59	122	18	value	value	NOUN
cet-59	122	19	inside	inside	ADP
cet-59	122	20	the	the	DET
cet-59	122	21	logarithm	logarithm	NOUN
cet-59	122	22	term	term	NOUN
cet-59	122	23	would	would	AUX
cet-59	122	24	not	not	PART
cet-59	122	25	be	be	AUX
cet-59	122	26	zero	zero	NUM
cet-59	122	27	,	,	PUNCT
cet-59	122	28	which	which	PRON
cet-59	122	29	would	would	AUX
cet-59	122	30	render	render	VERB
cet-59	122	31	the	the	DET
cet-59	122	32	equation	equation	NOUN
cet-59	122	33	invalid	invalid	ADJ
cet-59	122	34	.	.	PUNCT
cet-59	123	1	meanwhile	meanwhile	ADV
cet-59	123	2	,	,	PUNCT
cet-59	123	3	the	the	DET
cet-59	123	4	quality	quality	NOUN
cet-59	123	5	of	of	ADP
cet-59	123	6	product	product	NOUN
cet-59	123	7	returns	return	NOUN
cet-59	123	8	is	be	AUX
cet-59	123	9	treated	treat	VERB
cet-59	123	10	as	as	ADP
cet-59	123	11	a	a	DET
cet-59	123	12	variable	variable	NOUN
cet-59	123	13	,	,	PUNCT
cet-59	123	14	which	which	PRON
cet-59	123	15	follows	follow	VERB
cet-59	123	16	a	a	DET
cet-59	123	17	distribution	distribution	NOUN
cet-59	123	18	function	function	NOUN
cet-59	123	19	.	.	PUNCT
cet-59	124	1	an	an	DET
cet-59	124	2	exponential	exponential	ADJ
cet-59	124	3	distribution	distribution	NOUN
cet-59	124	4	is	be	AUX
cet-59	124	5	used	use	VERB
cet-59	124	6	.	.	PUNCT
cet-59	125	1	this	this	PRON
cet-59	125	2	is	be	AUX
cet-59	125	3	a	a	DET
cet-59	125	4	conservative	conservative	ADJ
cet-59	125	5	distribution	distribution	NOUN
cet-59	125	6	,	,	PUNCT
cet-59	125	7	which	which	PRON
cet-59	125	8	assumes	assume	VERB
cet-59	125	9	that	that	SCONJ
cet-59	125	10	more	more	ADJ
cet-59	125	11	low	low	ADJ
cet-59	125	12	-	-	PUNCT
cet-59	125	13	quality	quality	NOUN
cet-59	125	14	product	product	NOUN
cet-59	125	15	returns	return	NOUN
cet-59	125	16	would	would	AUX
cet-59	125	17	always	always	ADV
cet-59	125	18	be	be	AUX
cet-59	125	19	collected	collect	VERB
cet-59	125	20	than	than	ADP
cet-59	125	21	high	high	ADJ
cet-59	125	22	quality	quality	NOUN
cet-59	125	23	product	product	NOUN
cet-59	125	24	returns	return	NOUN
cet-59	125	25	.	.	PUNCT
cet-59	126	1	the	the	DET
cet-59	126	2	cumulative	cumulative	ADJ
cet-59	126	3	exponential	exponential	ADJ
cet-59	126	4	distribution	distribution	NOUN
cet-59	126	5	is	be	AUX
cet-59	126	6	used	use	VERB
cet-59	126	7	by	by	ADP
cet-59	126	8	the	the	DET
cet-59	126	9	model	model	NOUN
cet-59	126	10	to	to	PART
cet-59	126	11	compute	compute	VERB
cet-59	126	12	probabilities	probability	NOUN
cet-59	126	13	of	of	ADP
cet-59	126	14	collecting	collect	VERB
cet-59	126	15	product	product	NOUN
cet-59	126	16	returns	return	NOUN
cet-59	126	17	in	in	ADP
cet-59	126	18	each	each	DET
cet-59	126	19	quality	quality	NOUN
cet-59	126	20	range	range	NOUN
cet-59	126	21	.	.	PUNCT
cet-59	127	1	this	this	PRON
cet-59	127	2	follows	follow	VERB
cet-59	127	3	the	the	DET
cet-59	127	4	form	form	NOUN
cet-59	127	5	shown	show	VERB
cet-59	127	6	in	in	ADP
cet-59	127	7	eq(27	eq(27	PROPN
cet-59	127	8	)	)	PUNCT
cet-59	127	9	.	.	PUNCT
cet-59	128	1	𝐹(𝑞	𝐹(𝑞	X
cet-59	128	2	)	)	PUNCT
cet-59	128	3	=	=	SYM
cet-59	129	1	1	1	NUM
cet-59	129	2	−	−	NOUN
cet-59	129	3	𝑒	𝑒	PROPN
cet-59	129	4	−	−	PROPN
cet-59	129	5	𝑖𝑛𝑐𝑒𝑛𝑡𝑖𝑣𝑒	𝑖𝑛𝑐𝑒𝑛𝑡𝑖𝑣𝑒	NOUN
cet-59	129	6	𝑑𝑒𝑛𝑜𝑚𝑖𝑛𝑎𝑡𝑜𝑟	𝑑𝑒𝑛𝑜𝑚𝑖𝑛𝑎𝑡𝑜𝑟	NOUN
cet-59	129	7	𝑖𝑛𝑐𝑒𝑛𝑡𝑖𝑣𝑒	𝑖𝑛𝑐𝑒𝑛𝑡𝑖𝑣𝑒	NOUN
cet-59	129	8	𝑙𝑒𝑣𝑒𝑙∗	𝑙𝑒𝑣𝑒𝑙∗	VERB
cet-59	129	9	𝛽	𝛽	PROPN
cet-59	129	10	𝑞	𝑞	X
cet-59	129	11	(	(	PUNCT
cet-59	129	12	27	27	NUM
cet-59	129	13	)	)	PUNCT
cet-59	129	14	wherein	wherein	ADJ
cet-59	129	15	𝜷	𝜷	NOUN
cet-59	129	16	is	be	AUX
cet-59	129	17	the	the	DET
cet-59	129	18	mean	mean	ADJ
cet-59	129	19	quality	quality	NOUN
cet-59	129	20	level	level	NOUN
cet-59	129	21	and	and	CCONJ
cet-59	129	22	q	q	NOUN
cet-59	129	23	is	be	AUX
cet-59	129	24	the	the	DET
cet-59	129	25	quality	quality	NOUN
cet-59	129	26	level	level	NOUN
cet-59	129	27	for	for	ADP
cet-59	129	28	which	which	PRON
cet-59	129	29	the	the	DET
cet-59	129	30	cumulative	cumulative	ADJ
cet-59	129	31	probability	probability	NOUN
cet-59	129	32	is	be	AUX
cet-59	129	33	being	be	AUX
cet-59	129	34	taken	take	VERB
cet-59	129	35	.	.	PUNCT
cet-59	130	1	in	in	ADP
cet-59	130	2	order	order	NOUN
cet-59	130	3	to	to	PART
cet-59	130	4	increase	increase	VERB
cet-59	130	5	quality	quality	NOUN
cet-59	130	6	of	of	ADP
cet-59	130	7	product	product	NOUN
cet-59	130	8	returns	return	NOUN
cet-59	130	9	as	as	ADP
cet-59	130	10	incentive	incentive	NOUN
cet-59	130	11	increases	increase	NOUN
cet-59	130	12	,	,	PUNCT
cet-59	130	13	the	the	DET
cet-59	130	14	mean	mean	ADJ
cet-59	130	15	quality	quality	NOUN
cet-59	130	16	is	be	AUX
cet-59	130	17	multiplied	multiply	VERB
cet-59	130	18	by	by	ADP
cet-59	130	19	the	the	DET
cet-59	130	20	incentive	incentive	NOUN
cet-59	130	21	level	level	NOUN
cet-59	130	22	divided	divide	VERB
cet-59	130	23	and	and	CCONJ
cet-59	130	24	by	by	ADP
cet-59	130	25	an	an	DET
cet-59	130	26	incentive	incentive	NOUN
cet-59	130	27	denominator	denominator	NOUN
cet-59	130	28	which	which	PRON
cet-59	130	29	controls	control	VERB
cet-59	130	30	the	the	DET
cet-59	130	31	effect	effect	NOUN
cet-59	130	32	of	of	ADP
cet-59	130	33	the	the	DET
cet-59	130	34	incentive	incentive	NOUN
cet-59	130	35	on	on	ADP
cet-59	130	36	quality	quality	NOUN
cet-59	130	37	.	.	PUNCT
cet-59	131	1	in	in	ADP
cet-59	131	2	this	this	DET
cet-59	131	3	way	way	NOUN
cet-59	131	4	,	,	PUNCT
cet-59	131	5	the	the	DET
cet-59	131	6	mean	mean	ADJ
cet-59	131	7	quality	quality	NOUN
cet-59	131	8	of	of	ADP
cet-59	131	9	product	product	NOUN
cet-59	131	10	returns	return	NOUN
cet-59	131	11	increases	increase	VERB
cet-59	131	12	as	as	ADP
cet-59	131	13	incentive	incentive	NOUN
cet-59	131	14	level	level	NOUN
cet-59	131	15	increases	increase	NOUN
cet-59	131	16	while	while	SCONJ
cet-59	131	17	maintaining	maintain	VERB
cet-59	131	18	the	the	DET
cet-59	131	19	properties	property	NOUN
cet-59	131	20	of	of	ADP
cet-59	131	21	an	an	DET
cet-59	131	22	exponential	exponential	ADJ
cet-59	131	23	distribution	distribution	NOUN
cet-59	131	24	.	.	PUNCT
cet-59	132	1	the	the	DET
cet-59	132	2	plots	plot	NOUN
cet-59	132	3	for	for	ADP
cet-59	132	4	the	the	DET
cet-59	132	5	quantity	quantity	NOUN
cet-59	132	6	functions	function	NOUN
cet-59	132	7	are	be	AUX
cet-59	132	8	shown	show	VERB
cet-59	132	9	in	in	ADP
cet-59	132	10	figure	figure	NOUN
cet-59	132	11	1	1	NUM
cet-59	132	12	.	.	PUNCT
cet-59	133	1	the	the	DET
cet-59	133	2	quantity	quantity	NOUN
cet-59	133	3	eventually	eventually	ADV
cet-59	133	4	plateaus	plateaus	VERB
cet-59	133	5	,	,	PUNCT
cet-59	133	6	making	make	VERB
cet-59	133	7	offering	offer	VERB
cet-59	133	8	higher	high	ADJ
cet-59	133	9	incentives	incentive	NOUN
cet-59	133	10	less	less	ADV
cet-59	133	11	effective	effective	ADJ
cet-59	133	12	.	.	PUNCT
cet-59	134	1	when	when	SCONJ
cet-59	134	2	the	the	DET
cet-59	134	3	distance	distance	NOUN
cet-59	134	4	between	between	ADP
cet-59	134	5	consumer	consumer	NOUN
cet-59	134	6	and	and	CCONJ
cet-59	134	7	distributor	distributor	NOUN
cet-59	134	8	/	/	SYM
cet-59	134	9	retailer	retailer	NOUN
cet-59	134	10	center	center	NOUN
cet-59	134	11	is	be	AUX
cet-59	134	12	greater	great	ADJ
cet-59	134	13	,	,	PUNCT
cet-59	134	14	lesser	less	ADJ
cet-59	134	15	quantity	quantity	NOUN
cet-59	134	16	of	of	ADP
cet-59	134	17	product	product	NOUN
cet-59	134	18	returns	return	NOUN
cet-59	134	19	is	be	AUX
cet-59	134	20	obtained	obtain	VERB
cet-59	134	21	,	,	PUNCT
cet-59	134	22	across	across	ADP
cet-59	134	23	product	product	NOUN
cet-59	134	24	takeback	takeback	NOUN
cet-59	134	25	activities	activity	NOUN
cet-59	134	26	.	.	PUNCT
cet-59	135	1	the	the	DET
cet-59	135	2	figure	figure	NOUN
cet-59	135	3	on	on	ADP
cet-59	135	4	the	the	DET
cet-59	135	5	right	right	NOUN
cet-59	135	6	shows	show	VERB
cet-59	135	7	the	the	DET
cet-59	135	8	base	base	ADJ
cet-59	135	9	quality	quality	NOUN
cet-59	135	10	function	function	NOUN
cet-59	135	11	,	,	PUNCT
cet-59	135	12	which	which	PRON
cet-59	135	13	occurs	occur	VERB
cet-59	135	14	at	at	ADP
cet-59	135	15	an	an	DET
cet-59	135	16	incentive	incentive	NOUN
cet-59	135	17	level	level	NOUN
cet-59	135	18	of	of	ADP
cet-59	135	19	0	0	NUM
cet-59	135	20	,	,	PUNCT
cet-59	135	21	and	and	CCONJ
cet-59	135	22	the	the	DET
cet-59	135	23	curve	curve	NOUN
cet-59	135	24	at	at	ADP
cet-59	135	25	an	an	DET
cet-59	135	26	incentive	incentive	NOUN
cet-59	135	27	level	level	NOUN
cet-59	135	28	of	of	ADP
cet-59	135	29	80	80	NUM
cet-59	135	30	.	.	PUNCT
cet-59	136	1	the	the	DET
cet-59	136	2	movement	movement	NOUN
cet-59	136	3	of	of	ADP
cet-59	136	4	the	the	DET
cet-59	136	5	curve	curve	NOUN
cet-59	136	6	shows	show	VERB
cet-59	136	7	a	a	DET
cet-59	136	8	higher	high	ADJ
cet-59	136	9	probability	probability	NOUN
cet-59	136	10	of	of	ADP
cet-59	136	11	collecting	collect	VERB
cet-59	136	12	high	high	ADJ
cet-59	136	13	quality	quality	NOUN
cet-59	136	14	product	product	NOUN
cet-59	136	15	returns	return	NOUN
cet-59	136	16	at	at	ADP
cet-59	136	17	an	an	DET
cet-59	136	18	increased	increase	VERB
cet-59	136	19	incentive	incentive	NOUN
cet-59	136	20	level	level	NOUN
cet-59	136	21	.	.	PUNCT
cet-59	137	1	on	on	ADP
cet-59	137	2	the	the	DET
cet-59	137	3	other	other	ADJ
cet-59	137	4	hand	hand	NOUN
cet-59	137	5	,	,	PUNCT
cet-59	137	6	there	there	PRON
cet-59	137	7	is	be	VERB
cet-59	137	8	a	a	DET
cet-59	137	9	higher	high	ADJ
cet-59	137	10	probability	probability	NOUN
cet-59	137	11	of	of	ADP
cet-59	137	12	collecting	collect	VERB
cet-59	137	13	low	low	ADJ
cet-59	137	14	quality	quality	NOUN
cet-59	137	15	product	product	NOUN
cet-59	137	16	returns	return	NOUN
cet-59	137	17	at	at	ADP
cet-59	137	18	lower	low	ADJ
cet-59	137	19	incentive	incentive	NOUN
cet-59	137	20	levels	level	NOUN
cet-59	137	21	.	.	PUNCT
cet-59	138	1	figure	figure	NOUN
cet-59	138	2	1	1	NUM
cet-59	138	3	:	:	PUNCT
cet-59	138	4	quantity	quantity	NOUN
cet-59	138	5	function	function	NOUN
cet-59	138	6	plots	plot	VERB
cet-59	138	7	3.2	3.2	NUM
cet-59	138	8	analysis	analysis	NOUN
cet-59	138	9	of	of	ADP
cet-59	138	10	results	result	NOUN
cet-59	138	11	the	the	DET
cet-59	138	12	model	model	NOUN
cet-59	138	13	is	be	AUX
cet-59	138	14	run	run	VERB
cet-59	138	15	for	for	ADP
cet-59	138	16	four	four	NUM
cet-59	138	17	time	time	NOUN
cet-59	138	18	periods	period	NOUN
cet-59	138	19	,	,	PUNCT
cet-59	138	20	the	the	DET
cet-59	138	21	first	first	ADJ
cet-59	138	22	period	period	NOUN
cet-59	138	23	being	be	AUX
cet-59	138	24	an	an	DET
cet-59	138	25	initialization	initialization	NOUN
cet-59	138	26	period	period	NOUN
cet-59	138	27	.	.	PUNCT
cet-59	139	1	the	the	DET
cet-59	139	2	results	result	NOUN
cet-59	139	3	are	be	AUX
cet-59	139	4	summarized	summarize	VERB
cet-59	139	5	in	in	ADP
cet-59	139	6	figure	figure	NOUN
cet-59	139	7	2	2	NUM
cet-59	139	8	.	.	PUNCT
cet-59	139	9	combined	combine	VERB
cet-59	139	10	sales	sale	NOUN
cet-59	139	11	revenue	revenue	NOUN
cet-59	139	12	for	for	ADP
cet-59	139	13	new	new	ADJ
cet-59	139	14	products	product	NOUN
cet-59	139	15	sold	sell	VERB
cet-59	139	16	to	to	ADP
cet-59	139	17	primary	primary	ADJ
cet-59	139	18	consumers	consumer	NOUN
cet-59	139	19	consisted	consist	VERB
cet-59	139	20	of	of	ADP
cet-59	139	21	products	product	NOUN
cet-59	139	22	coming	come	VERB
cet-59	139	23	from	from	ADP
cet-59	139	24	new	new	ADJ
cet-59	139	25	product	product	NOUN
cet-59	139	26	production	production	NOUN
cet-59	139	27	and	and	CCONJ
cet-59	139	28	remanufacturing	remanufacturing	NOUN
cet-59	139	29	recovery	recovery	NOUN
cet-59	139	30	option	option	NOUN
cet-59	139	31	,	,	PUNCT
cet-59	139	32	and	and	CCONJ
cet-59	139	33	refurbished	refurbish	VERB
cet-59	139	34	products	product	NOUN
cet-59	139	35	,	,	PUNCT
cet-59	139	36	which	which	PRON
cet-59	139	37	were	be	AUX
cet-59	139	38	sold	sell	VERB
cet-59	139	39	to	to	ADP
cet-59	139	40	secondary	secondary	ADJ
cet-59	139	41	consumers	consumer	NOUN
cet-59	139	42	.	.	PUNCT
cet-59	140	1	aside	aside	ADV
cet-59	140	2	from	from	ADP
cet-59	140	3	the	the	DET
cet-59	140	4	sales	sale	NOUN
cet-59	140	5	revenue	revenue	NOUN
cet-59	140	6	obtained	obtain	VERB
cet-59	140	7	,	,	PUNCT
cet-59	140	8	it	it	PRON
cet-59	140	9	was	be	AUX
cet-59	140	10	also	also	ADV
cet-59	140	11	observed	observe	VERB
cet-59	140	12	that	that	SCONJ
cet-59	140	13	the	the	DET
cet-59	140	14	production	production	NOUN
cet-59	140	15	and	and	CCONJ
cet-59	140	16	recovery	recovery	NOUN
cet-59	140	17	costs	cost	NOUN
cet-59	140	18	constitute	constitute	VERB
cet-59	140	19	the	the	DET
cet-59	140	20	largest	large	ADJ
cet-59	140	21	portion	portion	NOUN
cet-59	140	22	of	of	ADP
cet-59	140	23	costs	cost	NOUN
cet-59	140	24	followed	follow	VERB
cet-59	140	25	by	by	ADP
cet-59	140	26	cash	cash	NOUN
cet-59	140	27	rebate	rebate	NOUN
cet-59	140	28	cost	cost	NOUN
cet-59	140	29	.	.	PUNCT
cet-59	141	1	since	since	SCONJ
cet-59	141	2	the	the	DET
cet-59	141	3	source	source	NOUN
cet-59	141	4	of	of	ADP
cet-59	141	5	revenue	revenue	NOUN
cet-59	141	6	comes	come	VERB
cet-59	141	7	from	from	ADP
cet-59	141	8	the	the	DET
cet-59	141	9	amount	amount	NOUN
cet-59	141	10	of	of	ADP
cet-59	141	11	products	product	NOUN
cet-59	141	12	sold	sell	VERB
cet-59	141	13	to	to	ADP
cet-59	141	14	both	both	CCONJ
cet-59	141	15	primary	primary	ADJ
cet-59	141	16	and	and	CCONJ
cet-59	141	17	secondary	secondary	ADJ
cet-59	141	18	consumers	consumer	NOUN
cet-59	141	19	,	,	PUNCT
cet-59	141	20	the	the	DET
cet-59	141	21	model	model	NOUN
cet-59	141	22	would	would	AUX
cet-59	141	23	therefore	therefore	ADV
cet-59	141	24	prioritize	prioritize	VERB
cet-59	141	25	allocating	allocate	VERB
cet-59	141	26	cost	cost	NOUN
cet-59	141	27	in	in	ADP
cet-59	141	28	the	the	DET
cet-59	141	29	production	production	NOUN
cet-59	141	30	of	of	ADP
cet-59	141	31	new	new	ADJ
cet-59	141	32	products	product	NOUN
cet-59	141	33	and	and	CCONJ
cet-59	141	34	recovery	recovery	NOUN
cet-59	141	35	via	via	ADP
cet-59	141	36	refurbishing	refurbishing	NOUN
cet-59	141	37	of	of	ADP
cet-59	141	38	products	product	NOUN
cet-59	141	39	to	to	PART
cet-59	141	40	be	be	AUX
cet-59	141	41	sold	sell	VERB
cet-59	141	42	to	to	ADP
cet-59	141	43	secondary	secondary	ADJ
cet-59	141	44	consumers	consumer	NOUN
cet-59	141	45	.	.	PUNCT
cet-59	142	1	also	also	ADV
cet-59	142	2	,	,	PUNCT
cet-59	142	3	it	it	PRON
cet-59	142	4	follows	follow	VERB
cet-59	142	5	that	that	SCONJ
cet-59	142	6	cash	cash	NOUN
cet-59	142	7	rebate	rebate	NOUN
cet-59	142	8	should	should	AUX
cet-59	142	9	also	also	ADV
cet-59	142	10	constitute	constitute	VERB
cet-59	142	11	a	a	DET
cet-59	142	12	considerable	considerable	ADJ
cet-59	142	13	amount	amount	NOUN
cet-59	142	14	of	of	ADP
cet-59	142	15	cost	cost	NOUN
cet-59	142	16	percentage	percentage	NOUN
cet-59	142	17	because	because	SCONJ
cet-59	142	18	this	this	DET
cet-59	142	19	recovery	recovery	NOUN
cet-59	142	20	option	option	NOUN
cet-59	142	21	produces	produce	VERB
cet-59	142	22	a	a	DET
cet-59	142	23	higher	high	ADJ
cet-59	142	24	quantity	quantity	NOUN
cet-59	142	25	of	of	ADP
cet-59	142	26	product	product	NOUN
cet-59	142	27	returns	return	NOUN
cet-59	142	28	.	.	PUNCT
cet-59	143	1	another	another	DET
cet-59	143	2	insight	insight	NOUN
cet-59	143	3	that	that	PRON
cet-59	143	4	can	can	AUX
cet-59	143	5	be	be	AUX
cet-59	143	6	gained	gain	VERB
cet-59	143	7	is	be	AUX
cet-59	143	8	that	that	SCONJ
cet-59	143	9	the	the	DET
cet-59	143	10	total	total	ADJ
cet-59	143	11	cost	cost	NOUN
cet-59	143	12	exhibited	exhibit	VERB
cet-59	143	13	a	a	DET
cet-59	143	14	gradual	gradual	ADJ
cet-59	143	15	increase	increase	NOUN
cet-59	143	16	,	,	PUNCT
cet-59	143	17	which	which	PRON
cet-59	143	18	reflected	reflect	VERB
cet-59	143	19	the	the	DET
cet-59	143	20	effect	effect	NOUN
cet-59	143	21	of	of	ADP
cet-59	143	22	having	have	VERB
cet-59	143	23	an	an	DET
cet-59	143	24	investment	investment	NOUN
cet-59	143	25	budget	budget	NOUN
cet-59	143	26	per	per	ADP
cet-59	143	27	period	period	NOUN
cet-59	143	28	.	.	PUNCT
cet-59	144	1	since	since	SCONJ
cet-59	144	2	time	time	NOUN
cet-59	144	3	-	-	PUNCT
cet-59	144	4	period	period	NOUN
cet-59	144	5	1	1	NUM
cet-59	144	6	is	be	AUX
cet-59	144	7	an	an	DET
cet-59	144	8	initialization	initialization	NOUN
cet-59	144	9	period	period	NOUN
cet-59	144	10	,	,	PUNCT
cet-59	144	11	it	it	PRON
cet-59	144	12	does	do	AUX
cet-59	144	13	not	not	PART
cet-59	144	14	contain	contain	VERB
cet-59	144	15	any	any	DET
cet-59	144	16	item	item	NOUN
cet-59	144	17	flows	flow	NOUN
cet-59	144	18	between	between	ADP
cet-59	144	19	operational	operational	ADJ
cet-59	144	20	distributor	distributor	NOUN
cet-59	144	21	/	/	SYM
cet-59	144	22	retailer	retailer	NOUN
cet-59	144	23	facilities	facility	NOUN
cet-59	144	24	.	.	PUNCT
cet-59	145	1	in	in	ADP
cet-59	145	2	time	time	NOUN
cet-59	145	3	-	-	PUNCT
cet-59	145	4	period	period	NOUN
cet-59	145	5	2	2	NUM
cet-59	145	6	,	,	PUNCT
cet-59	145	7	forward	forward	ADV
cet-59	145	8	and	and	CCONJ
cet-59	145	9	reverse	reverse	ADJ
cet-59	145	10	item	item	NOUN
cet-59	145	11	flows	flow	NOUN
cet-59	145	12	begin	begin	VERB
cet-59	145	13	to	to	PART
cet-59	145	14	take	take	VERB
cet-59	145	15	place	place	NOUN
cet-59	145	16	.	.	PUNCT
cet-59	146	1	one	one	NUM
cet-59	146	2	cash	cash	NOUN
cet-59	146	3	rebate	rebate	NOUN
cet-59	146	4	activity	activity	NOUN
cet-59	146	5	is	be	AUX
cet-59	146	6	selected	select	VERB
cet-59	146	7	and	and	CCONJ
cet-59	146	8	one	one	NUM
cet-59	146	9	discount	discount	NOUN
cet-59	146	10	activity	activity	NOUN
cet-59	146	11	.	.	PUNCT
cet-59	147	1	forward	forward	ADJ
cet-59	147	2	product	product	NOUN
cet-59	147	3	flows	flow	NOUN
cet-59	147	4	are	be	AUX
cet-59	147	5	only	only	ADV
cet-59	147	6	directed	direct	VERB
cet-59	147	7	through	through	ADP
cet-59	147	8	one	one	NUM
cet-59	147	9	distributor	distributor	NOUN
cet-59	147	10	/	/	SYM
cet-59	147	11	retailer	retailer	NOUN
cet-59	147	12	facility	facility	NOUN
cet-59	147	13	,	,	PUNCT
cet-59	147	14	although	although	SCONJ
cet-59	147	15	the	the	DET
cet-59	147	16	other	other	ADJ
cet-59	147	17	distributor	distributor	NOUN
cet-59	147	18	/	/	SYM
cet-59	147	19	retailer	retailer	NOUN
cet-59	147	20	facility	facility	NOUN
cet-59	147	21	is	be	AUX
cet-59	147	22	also	also	ADV
cet-59	147	23	opened	open	VERB
cet-59	147	24	in	in	ADP
cet-59	147	25	order	order	NOUN
cet-59	147	26	to	to	PART
cet-59	147	27	carry	carry	VERB
cet-59	147	28	out	out	ADP
cet-59	147	29	product	product	NOUN
cet-59	147	30	take	take	VERB
cet-59	147	31	-	-	PUNCT
cet-59	147	32	back	back	NOUN
cet-59	147	33	activities	activity	NOUN
cet-59	147	34	.	.	PUNCT
cet-59	148	1	refurbishing	refurbish	VERB
cet-59	148	2	and	and	CCONJ
cet-59	148	3	remanufacturing	remanufacture	VERB
cet-59	148	4	recovery	recovery	NOUN
cet-59	148	5	options	option	NOUN
cet-59	148	6	are	be	AUX
cet-59	148	7	utilized	utilize	VERB
cet-59	148	8	.	.	PUNCT
cet-59	149	1	the	the	DET
cet-59	149	2	third	third	ADJ
cet-59	149	3	-	-	PUNCT
cet-59	149	4	time	time	NOUN
cet-59	149	5	period	period	NOUN
cet-59	149	6	produced	produce	VERB
cet-59	149	7	similar	similar	ADJ
cet-59	149	8	results	result	NOUN
cet-59	149	9	to	to	ADP
cet-59	149	10	the	the	DET
cet-59	149	11	second	second	ADJ
cet-59	149	12	-	-	PUNCT
cet-59	149	13	time	time	NOUN
cet-59	149	14	period	period	NOUN
cet-59	149	15	,	,	PUNCT
cet-59	149	16	except	except	SCONJ
cet-59	149	17	that	that	SCONJ
cet-59	149	18	two	two	NUM
cet-59	149	19	cash	cash	NOUN
cet-59	149	20	rebate	rebate	NOUN
cet-59	149	21	activities	activity	NOUN
cet-59	149	22	are	be	AUX
cet-59	149	23	carried	carry	VERB
cet-59	149	24	out	out	ADP
cet-59	149	25	0	0	NUM
cet-59	149	26	20	20	NUM
cet-59	149	27	40	40	NUM
cet-59	149	28	60	60	NUM
cet-59	149	29	80	80	NUM
cet-59	149	30	100	100	NUM
cet-59	149	31	120	120	NUM
cet-59	149	32	140	140	NUM
cet-59	149	33	0	0	NUM
cet-59	149	34	1	1	NUM
cet-59	149	35	6	6	NUM
cet-59	149	36	3	3	NUM
cet-59	149	37	2	2	NUM
cet-59	149	38	4	4	NUM
cet-59	149	39	8	8	NUM
cet-59	149	40	6	6	NUM
cet-59	149	41	4	4	NUM
cet-59	149	42	8	8	NUM
cet-59	149	43	0	0	NUM
cet-59	149	44	9	9	NUM
cet-59	149	45	6	6	NUM
cet-59	149	46	1	1	NUM
cet-59	149	47	1	1	NUM
cet-59	149	48	2	2	NUM
cet-59	149	49	1	1	NUM
cet-59	149	50	2	2	NUM
cet-59	149	51	8	8	NUM
cet-59	149	52	1	1	NUM
cet-59	149	53	4	4	NUM
cet-59	149	54	4	4	NUM
cet-59	149	55	1	1	NUM
cet-59	149	56	6	6	NUM
cet-59	149	57	0	0	NUM
cet-59	149	58	1	1	NUM
cet-59	149	59	7	7	NUM
cet-59	149	60	6	6	NUM
cet-59	149	61	1	1	NUM
cet-59	149	62	9	9	NUM
cet-59	149	63	2	2	NUM
cet-59	149	64	2	2	NUM
cet-59	149	65	0	0	NUM
cet-59	149	66	8	8	NUM
cet-59	149	67	2	2	NUM
cet-59	149	68	2	2	NUM
cet-59	149	69	4	4	NUM
cet-59	149	70	2	2	NUM
cet-59	149	71	4	4	NUM
cet-59	149	72	0	0	NUM
cet-59	149	73	2	2	NUM
cet-59	149	74	5	5	NUM
cet-59	149	75	6	6	NUM
cet-59	149	76	2	2	NUM
cet-59	149	77	7	7	NUM
cet-59	149	78	2	2	NUM
cet-59	149	79	2	2	NUM
cet-59	149	80	8	8	NUM
cet-59	149	81	8	8	NUM
cet-59	149	82	q	q	NOUN
cet-59	149	83	u	u	NOUN
cet-59	149	84	a	a	PRON
cet-59	149	85	n	n	NUM
cet-59	149	86	tit	tit	NOUN
cet-59	150	1	y	y	NOUN
cet-59	150	2	o	o	NOUN
cet-59	150	3	f	f	X
cet-59	151	1	p	p	X
cet-59	151	2	ro	ro	X
cet-59	151	3	d	d	X
cet-59	151	4	u	u	X
cet-59	151	5	c	c	NOUN
cet-59	151	6	t	t	NOUN
cet-59	151	7	r	r	NOUN
cet-59	151	8	e	e	X
cet-59	151	9	tu	tu	PROPN
cet-59	151	10	rn	rn	PROPN
cet-59	151	11	s	s	PROPN
cet-59	151	12	incentive	incentive	NOUN
cet-59	151	13	level	level	NOUN
cet-59	151	14	(	(	PUNCT
cet-59	151	15	$	$	SYM
cet-59	151	16	)	)	PUNCT
cet-59	151	17	0	0	NUM
cet-59	151	18	0.2	0.2	NUM
cet-59	151	19	0.4	0.4	NUM
cet-59	151	20	0.6	0.6	NUM
cet-59	151	21	0.8	0.8	NUM
cet-59	151	22	1	1	NUM
cet-59	151	23	1.2	1.2	NUM
cet-59	151	24	0	0	NUM
cet-59	151	25	7	7	NUM
cet-59	151	26	14	14	NUM
cet-59	151	27	21	21	NUM
cet-59	151	28	28	28	NUM
cet-59	151	29	35	35	NUM
cet-59	151	30	42	42	NUM
cet-59	151	31	49	49	NUM
cet-59	151	32	56	56	NUM
cet-59	151	33	63	63	NUM
cet-59	151	34	70	70	NUM
cet-59	151	35	77	77	NUM
cet-59	151	36	84	84	NUM
cet-59	151	37	91	91	NUM
cet-59	151	38	98	98	NUM
cet-59	151	39	cu	cu	NOUN
cet-59	151	40	m	m	NOUN
cet-59	151	41	ul	ul	NOUN
cet-59	151	42	at	at	ADP
cet-59	151	43	iv	iv	ADP
cet-59	151	44	e	e	NOUN
cet-59	151	45	pr	pr	NOUN
cet-59	151	46	ob	ob	ADP
cet-59	151	47	ab	ab	PROPN
cet-59	151	48	ili	ili	PROPN
cet-59	152	1	ty	ty	INTJ
cet-59	152	2	quality	quality	NOUN
cet-59	152	3	level	level	NOUN
cet-59	152	4	(	(	PUNCT
cet-59	152	5	%	%	NOUN
cet-59	152	6	)	)	PUNCT
cet-59	152	7	base	base	PROPN
cet-59	152	8	f(q	f(q	PROPN
cet-59	152	9	)	)	PUNCT
cet-59	152	10	f(q	f(q	PROPN
cet-59	152	11	)	)	PUNCT
cet-59	152	12	at	at	ADP
cet-59	152	13	incentive	incentive	NOUN
cet-59	152	14	level	level	NOUN
cet-59	152	15	=	=	SYM
cet-59	152	16	80	80	NUM
cet-59	152	17	discount	discount	NOUN
cet-59	152	18	incentive	incentive	NOUN
cet-59	152	19	(	(	PUNCT
cet-59	152	20	30	30	NUM
cet-59	152	21	)	)	PUNCT
cet-59	152	22	rebate	rebate	NOUN
cet-59	152	23	incentive	incentive	NOUN
cet-59	152	24	(	(	PUNCT
cet-59	152	25	30	30	NUM
cet-59	152	26	)	)	PUNCT
cet-59	152	27	discount	discount	NOUN
cet-59	152	28	incentive	incentive	NOUN
cet-59	152	29	(	(	PUNCT
cet-59	152	30	80	80	NUM
cet-59	152	31	)	)	PUNCT
cet-59	152	32	rebate	rebate	NOUN
cet-59	152	33	incentive	incentive	NOUN
cet-59	152	34	(	(	PUNCT
cet-59	152	35	80	80	NUM
cet-59	152	36	)	)	PUNCT
cet-59	152	37	#	#	NOUN
cet-59	153	1	o	o	NOUN
cet-59	153	2	f	f	PUNCT
cet-59	153	3	u	u	NOUN
cet-59	153	4	n	n	CCONJ
cet-59	153	5	it	it	PRON
cet-59	153	6	s	s	VERB
cet-59	153	7	53	53	NUM
cet-59	153	8	instead	instead	ADV
cet-59	153	9	of	of	ADP
cet-59	153	10	a	a	DET
cet-59	153	11	mix	mix	NOUN
cet-59	153	12	of	of	ADP
cet-59	153	13	both	both	DET
cet-59	153	14	types	type	NOUN
cet-59	153	15	.	.	PUNCT
cet-59	154	1	both	both	PRON
cet-59	154	2	refurbishing	refurbish	VERB
cet-59	154	3	and	and	CCONJ
cet-59	154	4	remanufacturing	remanufacture	VERB
cet-59	154	5	recovery	recovery	NOUN
cet-59	154	6	options	option	NOUN
cet-59	154	7	are	be	AUX
cet-59	154	8	utilized	utilize	VERB
cet-59	154	9	.	.	PUNCT
cet-59	155	1	the	the	DET
cet-59	155	2	fourth	fourth	ADJ
cet-59	155	3	period	period	NOUN
cet-59	155	4	produced	produce	VERB
cet-59	155	5	similarly	similarly	ADV
cet-59	155	6	selected	select	VERB
cet-59	155	7	two	two	NUM
cet-59	155	8	cash	cash	NOUN
cet-59	155	9	rebate	rebate	NOUN
cet-59	155	10	activities	activity	NOUN
cet-59	155	11	,	,	PUNCT
cet-59	155	12	but	but	CCONJ
cet-59	155	13	chose	choose	VERB
cet-59	155	14	not	not	PART
cet-59	155	15	to	to	PART
cet-59	155	16	satisfy	satisfy	VERB
cet-59	155	17	secondary	secondary	ADJ
cet-59	155	18	consumer	consumer	NOUN
cet-59	155	19	demand	demand	NOUN
cet-59	155	20	.	.	PUNCT
cet-59	156	1	instead	instead	ADV
cet-59	156	2	,	,	PUNCT
cet-59	156	3	remanufacturing	remanufacturing	NOUN
cet-59	156	4	was	be	AUX
cet-59	156	5	carried	carry	VERB
cet-59	156	6	out	out	ADP
cet-59	156	7	on	on	ADP
cet-59	156	8	product	product	NOUN
cet-59	156	9	returns	return	NOUN
cet-59	156	10	.	.	PUNCT
cet-59	157	1	figure	figure	NOUN
cet-59	157	2	2	2	NUM
cet-59	157	3	:	:	PUNCT
cet-59	157	4	model	model	NOUN
cet-59	157	5	results	result	VERB
cet-59	157	6	4	4	NUM
cet-59	157	7	.	.	PUNCT
cet-59	157	8	conclusions	conclusion	NOUN
cet-59	157	9	a	a	DET
cet-59	157	10	multi	multi	ADJ
cet-59	157	11	-	-	ADJ
cet-59	157	12	period	period	ADJ
cet-59	157	13	mathematical	mathematical	ADJ
cet-59	157	14	model	model	NOUN
cet-59	157	15	that	that	PRON
cet-59	157	16	incorporates	incorporate	VERB
cet-59	157	17	decisions	decision	NOUN
cet-59	157	18	on	on	ADP
cet-59	157	19	incentive	incentive	NOUN
cet-59	157	20	levels	level	NOUN
cet-59	157	21	,	,	PUNCT
cet-59	157	22	take	take	VERB
cet-59	157	23	-	-	PUNCT
cet-59	157	24	back	back	NOUN
cet-59	157	25	program	program	NOUN
cet-59	157	26	type	type	NOUN
cet-59	157	27	and	and	CCONJ
cet-59	157	28	location	location	NOUN
cet-59	157	29	for	for	ADP
cet-59	157	30	closed	closed	ADJ
cet-59	157	31	-	-	PUNCT
cet-59	157	32	loop	loop	NOUN
cet-59	157	33	supply	supply	NOUN
cet-59	157	34	chains	chain	NOUN
cet-59	157	35	was	be	AUX
cet-59	157	36	proposed	propose	VERB
cet-59	157	37	in	in	ADP
cet-59	157	38	the	the	DET
cet-59	157	39	study	study	NOUN
cet-59	157	40	.	.	PUNCT
cet-59	158	1	the	the	DET
cet-59	158	2	presented	present	VERB
cet-59	158	3	model	model	NOUN
cet-59	158	4	can	can	AUX
cet-59	158	5	properly	properly	ADV
cet-59	158	6	decide	decide	VERB
cet-59	158	7	on	on	ADP
cet-59	158	8	standard	standard	ADJ
cet-59	158	9	clsc	clsc	NOUN
cet-59	158	10	decisions	decision	NOUN
cet-59	158	11	.	.	PUNCT
cet-59	159	1	furthermore	furthermore	ADV
cet-59	159	2	,	,	PUNCT
cet-59	159	3	monte	monte	PROPN
cet-59	159	4	carlo	carlo	PROPN
cet-59	159	5	simulation	simulation	PROPN
cet-59	159	6	was	be	AUX
cet-59	159	7	performed	perform	VERB
cet-59	159	8	and	and	CCONJ
cet-59	159	9	the	the	DET
cet-59	159	10	results	result	NOUN
cet-59	159	11	revealed	reveal	VERB
cet-59	159	12	that	that	SCONJ
cet-59	159	13	the	the	DET
cet-59	159	14	model	model	NOUN
cet-59	159	15	produced	produce	VERB
cet-59	159	16	significantly	significantly	ADV
cet-59	159	17	lower	lower	ADV
cet-59	159	18	(	(	PUNCT
cet-59	159	19	p	p	NOUN
cet-59	159	20	-	-	PUNCT
cet-59	159	21	value	value	NOUN
cet-59	159	22	<	<	X
cet-59	159	23	0.0001	0.0001	NUM
cet-59	159	24	)	)	PUNCT
cet-59	159	25	objective	objective	ADJ
cet-59	159	26	function	function	NOUN
cet-59	159	27	values	value	NOUN
cet-59	159	28	under	under	ADP
cet-59	159	29	uncertain	uncertain	ADJ
cet-59	159	30	demand	demand	NOUN
cet-59	159	31	than	than	ADP
cet-59	159	32	in	in	ADP
cet-59	159	33	the	the	DET
cet-59	159	34	equivalent	equivalent	ADJ
cet-59	159	35	deterministic	deterministic	ADJ
cet-59	159	36	problem	problem	NOUN
cet-59	159	37	.	.	PUNCT
cet-59	160	1	this	this	PRON
cet-59	160	2	implies	imply	VERB
cet-59	160	3	that	that	SCONJ
cet-59	160	4	the	the	DET
cet-59	160	5	solution	solution	NOUN
cet-59	160	6	delivered	deliver	VERB
cet-59	160	7	by	by	ADP
cet-59	160	8	the	the	DET
cet-59	160	9	model	model	NOUN
cet-59	160	10	is	be	AUX
cet-59	160	11	not	not	PART
cet-59	160	12	able	able	ADJ
cet-59	160	13	to	to	PART
cet-59	160	14	achieve	achieve	VERB
cet-59	160	15	the	the	DET
cet-59	160	16	objective	objective	ADJ
cet-59	160	17	function	function	NOUN
cet-59	160	18	value	value	NOUN
cet-59	160	19	promised	promise	VERB
cet-59	160	20	under	under	ADP
cet-59	160	21	uncertain	uncertain	ADJ
cet-59	160	22	demand	demand	NOUN
cet-59	160	23	.	.	PUNCT
cet-59	161	1	this	this	DET
cet-59	161	2	observation	observation	NOUN
cet-59	161	3	was	be	AUX
cet-59	161	4	addressed	address	VERB
cet-59	161	5	using	use	VERB
cet-59	161	6	the	the	DET
cet-59	161	7	toro	toro	PROPN
cet-59	161	8	procedure	procedure	NOUN
cet-59	161	9	,	,	PUNCT
cet-59	161	10	which	which	PRON
cet-59	161	11	produced	produce	VERB
cet-59	161	12	solutions	solution	NOUN
cet-59	161	13	that	that	PRON
cet-59	161	14	dominated	dominate	VERB
cet-59	161	15	the	the	DET
cet-59	161	16	deterministic	deterministic	ADJ
cet-59	161	17	solution	solution	NOUN
cet-59	161	18	in	in	ADP
cet-59	161	19	terms	term	NOUN
cet-59	161	20	of	of	ADP
cet-59	161	21	mean	mean	ADJ
cet-59	161	22	and	and	CCONJ
cet-59	161	23	standard	standard	ADJ
cet-59	161	24	deviation	deviation	NOUN
cet-59	161	25	of	of	ADP
cet-59	161	26	objective	objective	ADJ
cet-59	161	27	values	value	NOUN
cet-59	161	28	under	under	ADP
cet-59	161	29	uncertain	uncertain	ADJ
cet-59	161	30	demand	demand	NOUN
cet-59	161	31	.	.	PUNCT
cet-59	162	1	the	the	DET
cet-59	162	2	procedure	procedure	NOUN
cet-59	162	3	allows	allow	VERB
cet-59	162	4	the	the	DET
cet-59	162	5	decision	decision	NOUN
cet-59	162	6	maker	maker	NOUN
cet-59	162	7	to	to	PART
cet-59	162	8	select	select	VERB
cet-59	162	9	among	among	ADP
cet-59	162	10	non	non	ADJ
cet-59	162	11	-	-	ADJ
cet-59	162	12	dominated	dominate	VERB
cet-59	162	13	solutions	solution	NOUN
cet-59	162	14	according	accord	VERB
cet-59	162	15	to	to	ADP
cet-59	162	16	risk	risk	NOUN
cet-59	162	17	-	-	PUNCT
cet-59	162	18	appetite	appetite	NOUN
cet-59	162	19	.	.	PUNCT
cet-59	163	1	references	reference	NOUN
cet-59	163	2	aras	aras	PROPN
cet-59	163	3	n.	n.	PROPN
cet-59	163	4	,	,	PUNCT
cet-59	163	5	aksen	aksen	PROPN
cet-59	163	6	d.	d.	PROPN
cet-59	163	7	,	,	PUNCT
cet-59	163	8	2007	2007	NUM
cet-59	163	9	,	,	PUNCT
cet-59	163	10	locating	locate	VERB
cet-59	163	11	collection	collection	NOUN
cet-59	163	12	centers	center	NOUN
cet-59	163	13	for	for	ADP
cet-59	163	14	distance	distance	NOUN
cet-59	163	15	and	and	CCONJ
cet-59	163	16	incentive	incentive	NOUN
cet-59	163	17	-	-	PUNCT
cet-59	163	18	dependent	dependent	ADJ
cet-59	163	19	returns	return	NOUN
cet-59	163	20	,	,	PUNCT
cet-59	163	21	international	international	ADJ
cet-59	163	22	journal	journal	NOUN
cet-59	163	23	of	of	ADP
cet-59	163	24	production	production	NOUN
cet-59	163	25	economics	economic	NOUN
cet-59	163	26	,	,	PUNCT
cet-59	163	27	111	111	NUM
cet-59	163	28	,	,	PUNCT
cet-59	163	29	316	316	NUM
cet-59	163	30	-	-	SYM
cet-59	163	31	333	333	NUM
cet-59	163	32	.	.	PUNCT
cet-59	164	1	balisado	balisado	PROPN
cet-59	164	2	s.	s.	PROPN
cet-59	164	3	,	,	PUNCT
cet-59	164	4	2013	2013	NUM
cet-59	164	5	,	,	PUNCT
cet-59	164	6	modeling	model	VERB
cet-59	164	7	mobile	mobile	ADJ
cet-59	164	8	phone	phone	NOUN
cet-59	164	9	user	user	NOUN
cet-59	164	10	preferences	preference	NOUN
cet-59	164	11	on	on	ADP
cet-59	164	12	incentives	incentive	NOUN
cet-59	164	13	and	and	CCONJ
cet-59	164	14	convenience	convenience	NOUN
cet-59	164	15	of	of	ADP
cet-59	164	16	mobile	mobile	ADJ
cet-59	164	17	phone	phone	NOUN
cet-59	164	18	take	take	VERB
cet-59	164	19	-	-	PUNCT
cet-59	164	20	back	back	NOUN
cet-59	164	21	program	program	NOUN
cet-59	164	22	in	in	ADP
cet-59	164	23	the	the	DET
cet-59	164	24	philippines	philippine	NOUN
cet-59	164	25	:	:	PUNCT
cet-59	164	26	a	a	DET
cet-59	164	27	choice	choice	NOUN
cet-59	164	28	experiment	experiment	NOUN
cet-59	164	29	approach	approach	NOUN
cet-59	164	30	,	,	PUNCT
cet-59	164	31	msc	msc	PROPN
cet-59	164	32	dissertation	dissertation	NOUN
cet-59	164	33	,	,	PUNCT
cet-59	164	34	de	de	X
cet-59	164	35	la	la	X
cet-59	164	36	salle	salle	PROPN
cet-59	164	37	university	university	PROPN
cet-59	164	38	-	-	PUNCT
cet-59	164	39	manila	manila	PROPN
cet-59	164	40	,	,	PUNCT
cet-59	164	41	philippines	philippine	NOUN
cet-59	164	42	.	.	PUNCT
cet-59	165	1	donmez	donmez	PROPN
cet-59	165	2	i.	i.	PROPN
cet-59	165	3	,	,	PUNCT
cet-59	165	4	turkay	turkay	PROPN
cet-59	165	5	m.	m.	NOUN
cet-59	165	6	,	,	PUNCT
cet-59	165	7	2013	2013	NUM
cet-59	165	8	,	,	PUNCT
cet-59	165	9	design	design	NOUN
cet-59	165	10	of	of	ADP
cet-59	165	11	reverse	reverse	ADJ
cet-59	165	12	logistics	logistic	NOUN
cet-59	165	13	network	network	NOUN
cet-59	165	14	for	for	ADP
cet-59	165	15	waste	waste	NOUN
cet-59	165	16	batteries	battery	NOUN
cet-59	165	17	with	with	ADP
cet-59	165	18	an	an	DET
cet-59	165	19	application	application	NOUN
cet-59	165	20	in	in	ADP
cet-59	165	21	turkey	turkey	NOUN
cet-59	165	22	,	,	PUNCT
cet-59	165	23	chemical	chemical	ADJ
cet-59	165	24	engineering	engineering	NOUN
cet-59	165	25	transactions	transaction	NOUN
cet-59	165	26	,	,	PUNCT
cet-59	165	27	35	35	NUM
cet-59	165	28	,	,	PUNCT
cet-59	165	29	1393	1393	NUM
cet-59	165	30	-	-	SYM
cet-59	165	31	1398	1398	NUM
cet-59	165	32	.	.	PUNCT
cet-59	166	1	govindan	govindan	PROPN
cet-59	166	2	k.	k.	PROPN
cet-59	166	3	,	,	PUNCT
cet-59	166	4	soleimani	soleimani	PROPN
cet-59	166	5	h.	h.	PROPN
cet-59	166	6	,	,	PUNCT
cet-59	166	7	kannan	kannan	PROPN
cet-59	166	8	d.	d.	PROPN
cet-59	166	9	,	,	PUNCT
cet-59	166	10	2015	2015	NUM
cet-59	166	11	,	,	PUNCT
cet-59	166	12	reverse	reverse	ADJ
cet-59	166	13	logistics	logistic	NOUN
cet-59	166	14	and	and	CCONJ
cet-59	166	15	closed	closed	ADJ
cet-59	166	16	-	-	PUNCT
cet-59	166	17	loop	loop	NOUN
cet-59	166	18	supply	supply	NOUN
cet-59	166	19	chain	chain	NOUN
cet-59	166	20	:	:	PUNCT
cet-59	166	21	a	a	DET
cet-59	166	22	comprehensive	comprehensive	ADJ
cet-59	166	23	review	review	NOUN
cet-59	166	24	to	to	PART
cet-59	166	25	explore	explore	VERB
cet-59	166	26	the	the	DET
cet-59	166	27	future	future	NOUN
cet-59	166	28	,	,	PUNCT
cet-59	166	29	european	european	ADJ
cet-59	166	30	journal	journal	PROPN
cet-59	166	31	of	of	ADP
cet-59	166	32	operational	operational	ADJ
cet-59	166	33	research	research	NOUN
cet-59	166	34	,	,	PUNCT
cet-59	166	35	240	240	NUM
cet-59	166	36	,	,	PUNCT
cet-59	166	37	603	603	NUM
cet-59	166	38	-	-	SYM
cet-59	166	39	626	626	NUM
cet-59	166	40	.	.	PUNCT
cet-59	167	1	lundin	lundin	PROPN
cet-59	167	2	j.f	j.f	PROPN
cet-59	167	3	.	.	PROPN
cet-59	167	4	,	,	PUNCT
cet-59	167	5	2012	2012	NUM
cet-59	167	6	,	,	PUNCT
cet-59	167	7	redesigning	redesign	VERB
cet-59	167	8	a	a	DET
cet-59	167	9	closed	close	VERB
cet-59	167	10	-	-	PUNCT
cet-59	167	11	loop	loop	NOUN
cet-59	167	12	supply	supply	NOUN
cet-59	167	13	chain	chain	NOUN
cet-59	167	14	exposed	expose	VERB
cet-59	167	15	to	to	ADP
cet-59	167	16	risks	risk	NOUN
cet-59	167	17	,	,	PUNCT
cet-59	167	18	international	international	ADJ
cet-59	167	19	journal	journal	NOUN
cet-59	167	20	of	of	ADP
cet-59	167	21	production	production	NOUN
cet-59	167	22	economics	economic	NOUN
cet-59	167	23	,	,	PUNCT
cet-59	167	24	140	140	NUM
cet-59	167	25	,	,	PUNCT
cet-59	167	26	596–603	596–603	NUM
cet-59	167	27	.	.	PUNCT
cet-59	168	1	matter	matter	NOUN
cet-59	168	2	a.	a.	PROPN
cet-59	168	3	,	,	PUNCT
cet-59	168	4	ahsan	ahsan	PROPN
cet-59	168	5	m.	m.	NOUN
cet-59	168	6	,	,	PUNCT
cet-59	168	7	marback	marback	NOUN
cet-59	168	8	m.	m.	NOUN
cet-59	168	9	,	,	PUNCT
cet-59	168	10	zurbrugg	zurbrugg	PROPN
cet-59	168	11	c.	c.	PROPN
cet-59	168	12	,	,	PUNCT
cet-59	168	13	2015	2015	NUM
cet-59	168	14	,	,	PUNCT
cet-59	168	15	impacts	impact	NOUN
cet-59	168	16	of	of	ADP
cet-59	168	17	policy	policy	NOUN
cet-59	168	18	and	and	CCONJ
cet-59	168	19	market	market	NOUN
cet-59	168	20	incentives	incentive	NOUN
cet-59	168	21	for	for	ADP
cet-59	168	22	solid	solid	ADJ
cet-59	168	23	waste	waste	NOUN
cet-59	168	24	recycling	recycling	NOUN
cet-59	168	25	in	in	ADP
cet-59	168	26	dhaka	dhaka	PROPN
cet-59	168	27	,	,	PUNCT
cet-59	168	28	bangladesh	bangladesh	PROPN
cet-59	168	29	,	,	PUNCT
cet-59	168	30	waste	waste	NOUN
cet-59	168	31	management	management	NOUN
cet-59	168	32	,	,	PUNCT
cet-59	168	33	39	39	NUM
cet-59	168	34	,	,	PUNCT
cet-59	168	35	321	321	NUM
cet-59	168	36	-	-	SYM
cet-59	168	37	328	328	NUM
cet-59	168	38	.	.	PUNCT
cet-59	169	1	yamzon	yamzon	PROPN
cet-59	169	2	a.	a.	PROPN
cet-59	169	3	,	,	PUNCT
cet-59	169	4	ventura	ventura	PROPN
cet-59	169	5	v.	v.	PROPN
cet-59	169	6	,	,	PUNCT
cet-59	169	7	guico	guico	PROPN
cet-59	169	8	p.	p.	PROPN
cet-59	169	9	,	,	PUNCT
cet-59	169	10	sy	sy	PROPN
cet-59	169	11	c.	c.	PROPN
cet-59	169	12	,	,	PUNCT
cet-59	169	13	2016	2016	NUM
cet-59	169	14	,	,	PUNCT
cet-59	169	15	optimal	optimal	ADJ
cet-59	169	16	planning	planning	NOUN
cet-59	169	17	of	of	ADP
cet-59	169	18	incentive	incentive	NOUN
cet-59	169	19	-	-	PUNCT
cet-59	169	20	based	base	VERB
cet-59	169	21	quality	quality	NOUN
cet-59	169	22	in	in	ADP
cet-59	169	23	closed	closed	ADJ
cet-59	169	24	-	-	PUNCT
cet-59	169	25	loop	loop	NOUN
cet-59	169	26	supply	supply	NOUN
cet-59	169	27	chains	chain	NOUN
cet-59	169	28	,	,	PUNCT
cet-59	169	29	clean	clean	ADJ
cet-59	169	30	technologies	technology	NOUN
cet-59	169	31	and	and	CCONJ
cet-59	169	32	environmental	environmental	ADJ
cet-59	169	33	policy	policy	NOUN
cet-59	169	34	,	,	PUNCT
cet-59	169	35	18	18	NUM
cet-59	169	36	,	,	PUNCT
cet-59	169	37	1415	1415	NUM
cet-59	169	38	-	-	SYM
cet-59	169	39	1431	1431	NUM
cet-59	169	40	.	.	PUNCT
cet-59	170	1	1	1	NUM
cet-59	170	2	2	2	NUM
cet-59	170	3	3	3	NUM
cet-59	170	4	4	4	NUM
cet-59	170	5	rebate	rebate	NOUN
cet-59	170	6	activity	activity	NOUN
cet-59	170	7	incentive	incentive	NOUN
cet-59	170	8	level	level	NOUN
cet-59	170	9	(	(	PUNCT
cet-59	170	10	$	$	SYM
cet-59	170	11	)	)	PUNCT
cet-59	170	12	0	0	NUM
cet-59	170	13	0	0	NUM
cet-59	170	14	110	110	NUM
cet-59	170	15	132	132	NUM
cet-59	170	16	discount	discount	NOUN
cet-59	170	17	activity	activity	NOUN
cet-59	170	18	incentive	incentive	NOUN
cet-59	170	19	level	level	NOUN
cet-59	170	20	(	(	PUNCT
cet-59	170	21	$	$	SYM
cet-59	170	22	)	)	PUNCT
cet-59	170	23	0	0	NUM
cet-59	171	1	93	93	NUM
cet-59	171	2	0	0	NUM
cet-59	171	3	0	0	NUM
cet-59	171	4	quantity	quantity	NOUN
cet-59	171	5	(	(	PUNCT
cet-59	171	6	units	unit	NOUN
cet-59	171	7	)	)	PUNCT
cet-59	171	8	time	time	NOUN
cet-59	171	9	period	period	NOUN
cet-59	171	10	1	1	NUM
cet-59	171	11	2	2	NUM
cet-59	171	12	3	3	NUM
cet-59	171	13	4	4	NUM
cet-59	171	14	production	production	NOUN
cet-59	171	15	0	0	NUM
cet-59	171	16	473	473	NUM
cet-59	171	17	650	650	NUM
cet-59	171	18	457	457	NUM
cet-59	171	19	refurbishing	refurbish	VERB
cet-59	171	20	0	0	NUM
cet-59	171	21	75	75	NUM
cet-59	171	22	59	59	NUM
cet-59	171	23	0	0	NUM
cet-59	171	24	remanufacturing	remanufacture	VERB
cet-59	171	25	0	0	NUM
cet-59	171	26	45	45	NUM
cet-59	171	27	0	0	NUM
cet-59	171	28	254	254	NUM
cet-59	171	29	cannibalizing	cannibalize	VERB
cet-59	171	30	0	0	NUM
cet-59	171	31	0	0	NUM
cet-59	171	32	0	0	NUM
cet-59	171	33	0	0	NUM
cet-59	171	34	controlled	control	VERB
cet-59	171	35	disposal	disposal	NOUN
cet-59	171	36	0	0	NUM
cet-59	172	1	152	152	NUM
cet-59	172	2	13	13	NUM
cet-59	172	3	0	0	NUM
cet-59	172	4	capacity	capacity	NOUN
cet-59	172	5	(	(	PUNCT
cet-59	172	6	units	unit	NOUN
cet-59	172	7	)	)	PUNCT
cet-59	172	8	time	time	NOUN
cet-59	172	9	period	period	NOUN
cet-59	172	10	1	1	NUM
cet-59	172	11	2	2	NUM
cet-59	172	12	3	3	NUM
cet-59	172	13	4	4	NUM
cet-59	172	14	production	production	NOUN
cet-59	172	15	0	0	NUM
cet-59	172	16	650	650	NUM
cet-59	172	17	650	650	NUM
cet-59	172	18	650	650	NUM
cet-59	172	19	refurbishing	refurbish	VERB
cet-59	172	20	0	0	NUM
cet-59	172	21	75	75	NUM
cet-59	172	22	75	75	NUM
cet-59	172	23	75	75	NUM
cet-59	172	24	remanufacturing	remanufacture	VERB
cet-59	172	25	0	0	NUM
cet-59	172	26	254	254	NUM
cet-59	172	27	254	254	NUM
cet-59	172	28	254	254	NUM
cet-59	172	29	cannibalizing	cannibalize	VERB
cet-59	172	30	0	0	NUM
cet-59	172	31	0	0	NUM
cet-59	172	32	0	0	NUM
cet-59	172	33	0	0	NUM
cet-59	172	34	controlled	control	VERB
cet-59	172	35	disposal	disposal	NOUN
cet-59	172	36	n	n	CCONJ
cet-59	172	37	/	/	SYM
cet-59	172	38	a	a	DET
cet-59	172	39	n	n	CCONJ
cet-59	172	40	/	/	SYM
cet-59	172	41	a	a	DET
cet-59	172	42	n	n	NOUN
cet-59	172	43	/	/	SYM
cet-59	172	44	a	a	PRON
cet-59	172	45	n	n	CCONJ
cet-59	172	46	/	/	SYM
cet-59	172	47	a	a	DET
cet-59	172	48	units	unit	NOUN
cet-59	172	49	1	1	NUM
cet-59	172	50	2	2	NUM
cet-59	172	51	3	3	NUM
cet-59	172	52	4	4	NUM
cet-59	172	53	refurbished	refurbish	VERB
cet-59	172	54	products	product	NOUN
cet-59	172	55	forward	forward	ADV
cet-59	172	56	0	0	NUM
cet-59	172	57	25	25	NUM
cet-59	172	58	29	29	NUM
cet-59	172	59	0	0	NUM
cet-59	172	60	units	unit	NOUN
cet-59	172	61	1	1	NUM
cet-59	172	62	2	2	NUM
cet-59	172	63	3	3	NUM
cet-59	172	64	4	4	NUM
cet-59	172	65	refurbished	refurbish	VERB
cet-59	172	66	products	product	NOUN
cet-59	172	67	forward	forward	ADV
cet-59	172	68	0	0	NUM
cet-59	172	69	50	50	NUM
cet-59	172	70	30	30	NUM
cet-59	172	71	0	0	NUM
cet-59	172	72	(	(	PUNCT
cet-59	172	73	units	unit	NOUN
cet-59	172	74	)	)	PUNCT
cet-59	172	75	1	1	NUM
cet-59	172	76	2	2	NUM
cet-59	172	77	3	3	NUM
cet-59	172	78	4	4	NUM
cet-59	172	79	new	new	ADJ
cet-59	172	80	products	product	NOUN
cet-59	172	81	forward	forward	ADV
cet-59	172	82	0	0	NUM
cet-59	172	83	0	0	NUM
cet-59	172	84	0	0	SYM
cet-59	172	85	0	0	NUM
cet-59	172	86	refurbished	refurbish	VERB
cet-59	172	87	products	product	NOUN
cet-59	172	88	forward	forward	ADV
cet-59	172	89	0	0	NUM
cet-59	172	90	0	0	NUM
cet-59	172	91	0	0	NUM
cet-59	172	92	0	0	NUM
cet-59	172	93	product	product	NOUN
cet-59	172	94	returns	return	NOUN
cet-59	172	95	reverse	reverse	VERB
cet-59	172	96	0	0	NUM
cet-59	172	97	0	0	NUM
cet-59	172	98	72	72	NUM
cet-59	172	99	133	133	NUM
cet-59	172	100	units	unit	NOUN
cet-59	172	101	1	1	NUM
cet-59	172	102	2	2	NUM
cet-59	172	103	3	3	NUM
cet-59	172	104	4	4	NUM
cet-59	172	105	new	new	ADJ
cet-59	172	106	products	product	NOUN
cet-59	172	107	forward	forward	ADV
cet-59	172	108	0	0	NUM
cet-59	172	109	239	239	NUM
cet-59	172	110	400	400	NUM
cet-59	172	111	350	350	NUM
cet-59	172	112	units	unit	NOUN
cet-59	172	113	1	1	NUM
cet-59	172	114	2	2	NUM
cet-59	172	115	3	3	NUM
cet-59	172	116	4	4	NUM
cet-59	172	117	new	new	ADJ
cet-59	172	118	products	product	NOUN
cet-59	172	119	forward	forward	ADV
cet-59	172	120	0	0	NUM
cet-59	172	121	518	518	NUM
cet-59	172	122	600	600	NUM
cet-59	172	123	712	712	NUM
cet-59	172	124	refurbished	refurbish	VERB
cet-59	172	125	products	product	NOUN
cet-59	172	126	forward	forward	ADV
cet-59	172	127	0	0	NUM
cet-59	172	128	75	75	NUM
cet-59	172	129	60	60	NUM
cet-59	172	130	0	0	NUM
cet-59	172	131	product	product	NOUN
cet-59	172	132	returns	return	NOUN
cet-59	172	133	reverse	reverse	VERB
cet-59	172	134	0	0	NUM
cet-59	172	135	165	165	NUM
cet-59	172	136	114	114	NUM
cet-59	172	137	121	121	NUM
cet-59	172	138	units	unit	NOUN
cet-59	172	139	1	1	NUM
cet-59	172	140	2	2	NUM
cet-59	172	141	3	3	NUM
cet-59	172	142	4	4	NUM
cet-59	172	143	new	new	ADJ
cet-59	172	144	products	product	NOUN
cet-59	172	145	forward	forward	ADV
cet-59	172	146	0	0	NUM
cet-59	172	147	279	279	NUM
cet-59	172	148	250	250	NUM
cet-59	172	149	362	362	NUM
cet-59	172	150	$	$	SYM
cet-59	172	151	1	1	NUM
cet-59	172	152	2	2	NUM
cet-59	172	153	3	3	NUM
cet-59	172	154	4	4	NUM
cet-59	172	155	rebate	rebate	NOUN
cet-59	172	156	incentive	incentive	NOUN
cet-59	172	157	0	0	NUM
cet-59	172	158	147	147	NUM
cet-59	172	159	172	172	NUM
cet-59	172	160	152	152	NUM
cet-59	172	161	discount	discount	NOUN
cet-59	172	162	incentive	incentive	NOUN
cet-59	172	163	0	0	NUM
cet-59	172	164	0	0	NUM
cet-59	172	165	0	0	NUM
cet-59	172	166	0	0	NUM
cet-59	172	167	54	54	NUM