id	sid	tid	token	lemma	pos
bece-1641	1	1	bece	bece	PROPN
bece-1641	1	2	.	.	PUNCT
bece-1641	2	1	newsletter	newsletter	NOUN
bece-1641	2	2	vol.21	vol.21	NOUN
bece-1641	2	3	,	,	PUNCT
bece-1641	2	4	no.1	no.1	NUM
bece-1641	2	5	,	,	PUNCT
bece-1641	2	6	2025	2025	NUM
bece-1641	2	7	,	,	PUNCT
bece-1641	2	8	bece	bece	PROPN
bece-1641	2	9	2003	2003	NUM
bece-1641	2	10	peer	peer	NOUN
bece-1641	2	11	effects	effect	NOUN
bece-1641	2	12	of	of	ADP
bece-1641	2	13	high	high	ADV
bece-1641	2	14	-	-	PUNCT
bece-1641	2	15	achieving	achieve	VERB
bece-1641	2	16	students	student	NOUN
bece-1641	2	17	by	by	ADP
bece-1641	2	18	chen	chen	PROPN
bece-1641	2	19	,	,	PUNCT
bece-1641	2	20	t.	t.	PROPN
bece-1641	2	21	&	&	CCONJ
bece-1641	2	22	dong	dong	PROPN
bece-1641	2	23	,	,	PUNCT
bece-1641	2	24	c.	c.	PROPN
bece-1641	2	25	correspondence	correspondence	NOUN
bece-1641	2	26	to	to	ADP
bece-1641	2	27	:	:	PUNCT
bece-1641	2	28	caiting	caite	VERB
bece-1641	2	29	dong	dong	NOUN
bece-1641	2	30	,	,	PUNCT
bece-1641	2	31	guangdong	guangdong	PROPN
bece-1641	2	32	university	university	PROPN
bece-1641	2	33	of	of	ADP
bece-1641	2	34	finance	finance	PROPN
bece-1641	2	35	,	,	PUNCT
bece-1641	2	36	china	china	PROPN
bece-1641	2	37	.	.	PUNCT
bece-1641	2	38	email	email	NOUN
bece-1641	2	39	:	:	PUNCT
bece-1641	2	40	47-301@gduf.edu.cn	47-301@gduf.edu.cn	NUM
bece-1641	2	41	eer	eer	NOUN
bece-1641	2	42	effects	effect	NOUN
bece-1641	2	43	have	have	VERB
bece-1641	2	44	not	not	PART
bece-1641	2	45	only	only	ADV
bece-1641	2	46	near	near	ADJ
bece-1641	2	47	-	-	PUNCT
bece-1641	2	48	term	term	NOUN
bece-1641	2	49	impacts	impact	NOUN
bece-1641	2	50	on	on	ADP
bece-1641	2	51	adolescents	adolescent	NOUN
bece-1641	2	52	’	'	PUNCT
bece-1641	2	53	cognitive	cognitive	ADJ
bece-1641	2	54	and	and	CCONJ
bece-1641	2	55	non	non	ADJ
bece-1641	2	56	-	-	ADJ
bece-1641	2	57	cognitive	cognitive	ADJ
bece-1641	2	58	development	development	NOUN
bece-1641	2	59	but	but	CCONJ
bece-1641	2	60	also	also	ADV
bece-1641	2	61	implications	implication	NOUN
bece-1641	2	62	for	for	ADP
bece-1641	2	63	their	their	PRON
bece-1641	2	64	lifelong	lifelong	ADJ
bece-1641	2	65	trajectories	trajectory	NOUN
bece-1641	2	66	.	.	PUNCT
bece-1641	3	1	this	this	DET
bece-1641	3	2	study	study	NOUN
bece-1641	3	3	is	be	AUX
bece-1641	3	4	an	an	DET
bece-1641	3	5	investigation	investigation	NOUN
bece-1641	3	6	into	into	ADP
bece-1641	3	7	the	the	DET
bece-1641	3	8	effects	effect	NOUN
bece-1641	3	9	of	of	ADP
bece-1641	3	10	the	the	DET
bece-1641	3	11	proportion	proportion	NOUN
bece-1641	3	12	of	of	ADP
bece-1641	3	13	high	high	ADV
bece-1641	3	14	-	-	PUNCT
bece-1641	3	15	achieving	achieve	VERB
bece-1641	3	16	students	student	NOUN
bece-1641	3	17	in	in	ADP
bece-1641	3	18	a	a	DET
bece-1641	3	19	class	class	NOUN
bece-1641	3	20	on	on	ADP
bece-1641	3	21	cognitive	cognitive	ADJ
bece-1641	3	22	performance	performance	NOUN
bece-1641	3	23	,	,	PUNCT
bece-1641	3	24	educational	educational	ADJ
bece-1641	3	25	expectations	expectation	NOUN
bece-1641	3	26	,	,	PUNCT
bece-1641	3	27	school	school	NOUN
bece-1641	3	28	adaptation	adaptation	NOUN
bece-1641	3	29	,	,	PUNCT
bece-1641	3	30	and	and	CCONJ
bece-1641	3	31	mental	mental	ADJ
bece-1641	3	32	health	health	NOUN
bece-1641	3	33	of	of	ADP
bece-1641	3	34	their	their	PRON
bece-1641	3	35	classmates	classmate	NOUN
bece-1641	3	36	,	,	PUNCT
bece-1641	3	37	based	base	VERB
bece-1641	3	38	on	on	ADP
bece-1641	3	39	data	datum	NOUN
bece-1641	3	40	of	of	ADP
bece-1641	3	41	middle	middle	ADJ
bece-1641	3	42	school	school	NOUN
bece-1641	3	43	students	student	NOUN
bece-1641	3	44	with	with	ADP
bece-1641	3	45	random	random	ADJ
bece-1641	3	46	class	class	NOUN
bece-1641	3	47	assignment	assignment	NOUN
bece-1641	3	48	from	from	ADP
bece-1641	3	49	the	the	DET
bece-1641	3	50	china	china	PROPN
bece-1641	3	51	education	education	PROPN
bece-1641	3	52	panel	panel	NOUN
bece-1641	3	53	survey	survey	NOUN
bece-1641	3	54	(	(	PUNCT
bece-1641	3	55	ceps	ceps	PROPN
bece-1641	3	56	)	)	PUNCT
bece-1641	3	57	.	.	PUNCT
bece-1641	4	1	research	research	NOUN
bece-1641	4	2	findings	finding	NOUN
bece-1641	4	3	:	:	PUNCT
bece-1641	4	4	•	•	NUM
bece-1641	4	5	middle	middle	ADJ
bece-1641	4	6	school	school	NOUN
bece-1641	4	7	students	student	NOUN
bece-1641	4	8	who	who	PRON
bece-1641	4	9	had	have	AUX
bece-1641	4	10	ranked	rank	VERB
bece-1641	4	11	among	among	ADP
bece-1641	4	12	top	top	ADJ
bece-1641	4	13	students	student	NOUN
bece-1641	4	14	in	in	ADP
bece-1641	4	15	grade	grade	NOUN
bece-1641	4	16	six	six	NUM
bece-1641	4	17	in	in	ADP
bece-1641	4	18	primary	primary	ADJ
bece-1641	4	19	schools	school	NOUN
bece-1641	4	20	had	have	VERB
bece-1641	4	21	a	a	DET
bece-1641	4	22	significantly	significantly	ADV
bece-1641	4	23	positive	positive	ADJ
bece-1641	4	24	influence	influence	NOUN
bece-1641	4	25	on	on	ADP
bece-1641	4	26	cognitive	cognitive	ADJ
bece-1641	4	27	performance	performance	NOUN
bece-1641	4	28	and	and	CCONJ
bece-1641	4	29	educational	educational	ADJ
bece-1641	4	30	expectations	expectation	NOUN
bece-1641	4	31	of	of	ADP
bece-1641	4	32	their	their	PRON
bece-1641	4	33	classmates	classmate	NOUN
bece-1641	4	34	.	.	PUNCT
bece-1641	5	1	yet	yet	ADV
bece-1641	5	2	,	,	PUNCT
bece-1641	5	3	no	no	DET
bece-1641	5	4	such	such	ADJ
bece-1641	5	5	influence	influence	NOUN
bece-1641	5	6	could	could	AUX
bece-1641	5	7	be	be	AUX
bece-1641	5	8	found	find	VERB
bece-1641	5	9	on	on	ADP
bece-1641	5	10	the	the	DET
bece-1641	5	11	latter	latter	ADJ
bece-1641	5	12	’s	’s	PART
bece-1641	5	13	school	school	NOUN
bece-1641	5	14	adaptation	adaptation	NOUN
bece-1641	5	15	and	and	CCONJ
bece-1641	5	16	mental	mental	ADJ
bece-1641	5	17	health	health	NOUN
bece-1641	5	18	.	.	PUNCT
bece-1641	6	1	the	the	DET
bece-1641	6	2	positive	positive	ADJ
bece-1641	6	3	influence	influence	NOUN
bece-1641	6	4	of	of	ADP
bece-1641	6	5	high	high	ADJ
bece-1641	6	6	-	-	PUNCT
bece-1641	6	7	achieving	achieve	VERB
bece-1641	6	8	students	student	NOUN
bece-1641	6	9	may	may	AUX
bece-1641	6	10	be	be	AUX
bece-1641	6	11	due	due	ADJ
bece-1641	6	12	to	to	ADP
bece-1641	6	13	the	the	DET
bece-1641	6	14	fact	fact	NOUN
bece-1641	6	15	that	that	SCONJ
bece-1641	6	16	they	they	PRON
bece-1641	6	17	could	could	AUX
bece-1641	6	18	serve	serve	VERB
bece-1641	6	19	as	as	ADP
bece-1641	6	20	excellent	excellent	ADJ
bece-1641	6	21	role	role	NOUN
bece-1641	6	22	models	model	NOUN
bece-1641	6	23	for	for	ADP
bece-1641	6	24	their	their	PRON
bece-1641	6	25	peers	peer	NOUN
bece-1641	6	26	,	,	PUNCT
bece-1641	6	27	boosting	boost	VERB
bece-1641	6	28	motivation	motivation	NOUN
bece-1641	6	29	levels	level	NOUN
bece-1641	6	30	,	,	PUNCT
bece-1641	6	31	increasing	increase	VERB
bece-1641	6	32	active	active	ADJ
bece-1641	6	33	learning	learning	NOUN
bece-1641	6	34	,	,	PUNCT
bece-1641	6	35	fueling	fuel	VERB
bece-1641	6	36	interest	interest	NOUN
bece-1641	6	37	in	in	ADP
bece-1641	6	38	reading	reading	NOUN
bece-1641	6	39	,	,	PUNCT
bece-1641	6	40	enhancing	enhance	VERB
bece-1641	6	41	peer	peer	NOUN
bece-1641	6	42	interaction	interaction	NOUN
bece-1641	6	43	quality	quality	NOUN
bece-1641	6	44	in	in	ADP
bece-1641	6	45	the	the	DET
bece-1641	6	46	latter	latter	ADJ
bece-1641	6	47	.	.	PUNCT
bece-1641	7	1	•	•	NUM
bece-1641	7	2	on	on	ADP
bece-1641	7	3	the	the	DET
bece-1641	7	4	other	other	ADJ
bece-1641	7	5	hand	hand	NOUN
bece-1641	7	6	,	,	PUNCT
bece-1641	7	7	high	high	ADV
bece-1641	7	8	-	-	PUNCT
bece-1641	7	9	achieving	achieve	VERB
bece-1641	7	10	students	student	NOUN
bece-1641	7	11	also	also	ADV
bece-1641	7	12	imposed	impose	VERB
bece-1641	7	13	certain	certain	ADJ
bece-1641	7	14	academic	academic	ADJ
bece-1641	7	15	pressures	pressure	NOUN
bece-1641	7	16	on	on	ADP
bece-1641	7	17	their	their	PRON
bece-1641	7	18	peers	peer	NOUN
bece-1641	7	19	,	,	PUNCT
bece-1641	7	20	leading	lead	VERB
bece-1641	7	21	to	to	ADP
bece-1641	7	22	increased	increase	VERB
bece-1641	7	23	participation	participation	NOUN
bece-1641	7	24	in	in	ADP
bece-1641	7	25	out	out	ADP
bece-1641	7	26	-	-	PUNCT
bece-1641	7	27	of	of	ADP
bece-1641	7	28	-	-	PUNCT
bece-1641	7	29	school	school	NOUN
bece-1641	7	30	tutoring	tutoring	NOUN
bece-1641	7	31	and	and	CCONJ
bece-1641	7	32	longer	long	ADV
bece-1641	7	33	study	study	VERB
bece-1641	7	34	hours	hour	NOUN
bece-1641	7	35	in	in	ADP
bece-1641	7	36	them	they	PRON
bece-1641	7	37	.	.	PUNCT
bece-1641	8	1	heterogeneity	heterogeneity	NOUN
bece-1641	8	2	analysis	analysis	NOUN
bece-1641	8	3	reveals	reveal	VERB
bece-1641	8	4	that	that	SCONJ
bece-1641	8	5	the	the	DET
bece-1641	8	6	former	former	ADJ
bece-1641	8	7	’s	’s	PART
bece-1641	8	8	positive	positive	ADJ
bece-1641	8	9	influence	influence	NOUN
bece-1641	8	10	on	on	ADP
bece-1641	8	11	the	the	DET
bece-1641	8	12	latter	latter	ADJ
bece-1641	8	13	’s	’s	PART
bece-1641	8	14	cognitive	cognitive	ADJ
bece-1641	8	15	performance	performance	NOUN
bece-1641	8	16	is	be	AUX
bece-1641	8	17	short	short	ADJ
bece-1641	8	18	-	-	PUNCT
bece-1641	8	19	term	term	NOUN
bece-1641	8	20	,	,	PUNCT
bece-1641	8	21	only	only	ADV
bece-1641	8	22	evident	evident	ADJ
bece-1641	8	23	in	in	ADP
bece-1641	8	24	the	the	DET
bece-1641	8	25	seventh	seventh	ADJ
bece-1641	8	26	grade	grade	NOUN
bece-1641	8	27	and	and	CCONJ
bece-1641	8	28	no	no	ADV
bece-1641	8	29	longer	long	ADV
bece-1641	8	30	significant	significant	ADJ
bece-1641	8	31	in	in	ADP
bece-1641	8	32	the	the	DET
bece-1641	8	33	ninth	ninth	ADJ
bece-1641	8	34	grade	grade	NOUN
bece-1641	8	35	.	.	PUNCT
bece-1641	9	1	nevertheless	nevertheless	ADV
bece-1641	9	2	,	,	PUNCT
bece-1641	9	3	their	their	PRON
bece-1641	9	4	influence	influence	NOUN
bece-1641	9	5	on	on	ADP
bece-1641	9	6	the	the	DET
bece-1641	9	7	educational	educational	ADJ
bece-1641	9	8	expectations	expectation	NOUN
bece-1641	9	9	of	of	ADP
bece-1641	9	10	ordinary	ordinary	ADJ
bece-1641	9	11	students	student	NOUN
bece-1641	9	12	was	be	AUX
bece-1641	9	13	more	more	ADV
bece-1641	9	14	enduring	enduring	ADJ
bece-1641	9	15	.	.	PUNCT
bece-1641	10	1	additionally	additionally	ADV
bece-1641	10	2	,	,	PUNCT
bece-1641	10	3	the	the	DET
bece-1641	10	4	peer	peer	NOUN
bece-1641	10	5	effects	effect	NOUN
bece-1641	10	6	of	of	ADP
bece-1641	10	7	high	high	ADV
bece-1641	10	8	-	-	PUNCT
bece-1641	10	9	achieving	achieve	VERB
bece-1641	10	10	female	female	ADJ
bece-1641	10	11	students	student	NOUN
bece-1641	10	12	were	be	AUX
bece-1641	10	13	more	more	ADV
bece-1641	10	14	prominent	prominent	ADJ
bece-1641	10	15	than	than	ADP
bece-1641	10	16	those	those	PRON
bece-1641	10	17	of	of	ADP
bece-1641	10	18	their	their	PRON
bece-1641	10	19	male	male	ADJ
bece-1641	10	20	counterparts	counterpart	NOUN
bece-1641	10	21	.	.	PUNCT
bece-1641	11	1	the	the	DET
bece-1641	11	2	findings	finding	NOUN
bece-1641	11	3	of	of	ADP
bece-1641	11	4	this	this	DET
bece-1641	11	5	empirical	empirical	ADJ
bece-1641	11	6	study	study	NOUN
bece-1641	11	7	have	have	VERB
bece-1641	11	8	significant	significant	ADJ
bece-1641	11	9	implications	implication	NOUN
bece-1641	11	10	for	for	ADP
bece-1641	11	11	china	china	PROPN
bece-1641	11	12	’s	’s	PART
bece-1641	11	13	current	current	ADJ
bece-1641	11	14	educational	educational	ADJ
bece-1641	11	15	policies	policy	NOUN
bece-1641	11	16	at	at	ADP
bece-1641	11	17	the	the	DET
bece-1641	11	18	compulsory	compulsory	ADJ
bece-1641	11	19	education	education	NOUN
bece-1641	11	20	level	level	NOUN
bece-1641	11	21	,	,	PUNCT
bece-1641	11	22	such	such	ADJ
bece-1641	11	23	as	as	ADP
bece-1641	11	24	school	school	NOUN
bece-1641	11	25	place	place	NOUN
bece-1641	11	26	allocation	allocation	NOUN
bece-1641	11	27	reform	reform	NOUN
bece-1641	11	28	and	and	CCONJ
bece-1641	11	29	admission	admission	NOUN
bece-1641	11	30	by	by	ADP
bece-1641	11	31	lot	lot	NOUN
bece-1641	11	32	-	-	PUNCT
bece-1641	11	33	drawing	drawing	NOUN
bece-1641	11	34	.	.	PUNCT
bece-1641	12	1	these	these	DET
bece-1641	12	2	policies	policy	NOUN
bece-1641	12	3	,	,	PUNCT
bece-1641	12	4	which	which	PRON
bece-1641	12	5	involve	involve	VERB
bece-1641	12	6	randomly	randomly	ADV
bece-1641	12	7	assigning	assign	VERB
bece-1641	12	8	students	student	NOUN
bece-1641	12	9	to	to	ADP
bece-1641	12	10	schools	school	NOUN
bece-1641	12	11	and	and	CCONJ
bece-1641	12	12	balancing	balance	VERB
bece-1641	12	13	class	class	NOUN
bece-1641	12	14	compositions	composition	NOUN
bece-1641	12	15	,	,	PUNCT
bece-1641	12	16	can	can	AUX
bece-1641	12	17	mitigate	mitigate	VERB
bece-1641	12	18	over	over	ADP
bece-1641	12	19	-	-	PUNCT
bece-1641	12	20	concentration	concentration	NOUN
bece-1641	12	21	of	of	ADP
bece-1641	12	22	high	high	ADJ
bece-1641	12	23	-	-	PUNCT
bece-1641	12	24	ability	ability	NOUN
bece-1641	12	25	students	student	NOUN
bece-1641	12	26	in	in	ADP
bece-1641	12	27	certain	certain	ADJ
bece-1641	12	28	schools	school	NOUN
bece-1641	12	29	or	or	CCONJ
bece-1641	12	30	classes	class	NOUN
bece-1641	12	31	.	.	PUNCT
bece-1641	13	1	dispersing	disperse	VERB
bece-1641	13	2	high	high	ADJ
bece-1641	13	3	-	-	PUNCT
bece-1641	13	4	ability	ability	NOUN
bece-1641	13	5	students	student	NOUN
bece-1641	13	6	across	across	ADP
bece-1641	13	7	schools	school	NOUN
bece-1641	13	8	p	p	PROPN
bece-1641	13	9	mailto:47-301@gduf.edu.cn	mailto:47-301@gduf.edu.cn	PROPN
bece-1641	13	10	vol.21	vol.21	NOUN
bece-1641	13	11	,	,	PUNCT
bece-1641	13	12	no.1	no.1	NUM
bece-1641	13	13	,	,	PUNCT
bece-1641	13	14	2025	2025	NUM
bece-1641	13	15	,	,	PUNCT
bece-1641	13	16	bece	bece	PROPN
bece-1641	13	17	2004	2004	NUM
bece-1641	13	18	and	and	CCONJ
bece-1641	13	19	classes	class	NOUN
bece-1641	13	20	can	can	AUX
bece-1641	13	21	give	give	VERB
bece-1641	13	22	fuller	full	ADJ
bece-1641	13	23	play	play	NOUN
bece-1641	13	24	to	to	ADP
bece-1641	13	25	their	their	PRON
bece-1641	13	26	exemplary	exemplary	ADJ
bece-1641	13	27	roles	role	NOUN
bece-1641	13	28	and	and	CCONJ
bece-1641	13	29	peer	peer	NOUN
bece-1641	13	30	effects	effect	NOUN
bece-1641	13	31	.	.	PUNCT
bece-1641	14	1	overall	overall	ADV
bece-1641	14	2	,	,	PUNCT
bece-1641	14	3	this	this	PRON
bece-1641	14	4	is	be	AUX
bece-1641	14	5	beneficial	beneficial	ADJ
bece-1641	14	6	for	for	ADP
bece-1641	14	7	balanced	balanced	ADJ
bece-1641	14	8	development	development	NOUN
bece-1641	14	9	of	of	ADP
bece-1641	14	10	basic	basic	ADJ
bece-1641	14	11	education	education	NOUN
bece-1641	14	12	,	,	PUNCT
bece-1641	14	13	narrowing	narrow	VERB
bece-1641	14	14	academic	academic	ADJ
bece-1641	14	15	divides	divide	NOUN
bece-1641	14	16	caused	cause	VERB
bece-1641	14	17	by	by	ADP
bece-1641	14	18	school	school	NOUN
bece-1641	14	19	choice	choice	NOUN
bece-1641	14	20	,	,	PUNCT
bece-1641	14	21	and	and	CCONJ
bece-1641	14	22	promoting	promote	VERB
bece-1641	14	23	equity	equity	NOUN
bece-1641	14	24	in	in	ADP
bece-1641	14	25	education	education	NOUN
bece-1641	14	26	.	.	PUNCT
bece-1641	15	1	source	source	NOUN
bece-1641	15	2	:	:	PUNCT
bece-1641	15	3	china	china	PROPN
bece-1641	15	4	journal	journal	PROPN
bece-1641	15	5	of	of	ADP
bece-1641	15	6	economics	economic	NOUN
bece-1641	15	7	,	,	PUNCT
bece-1641	15	8	2025;12(02):265	2025;12(02):265	NOUN
bece-1641	15	9	-	-	SYM
bece-1641	15	10	282	282	NUM
bece-1641	15	11	.	.	PUNCT