Despite these positive effects, however, quantifying the impact of diversity in science remains exceedingly difficult, due in large part to a lack of comprehensive data about the scientific workforce.
1	Despite	despite	ADP	IN	_	4	case	4:case	Discourse=adversative-concession:17->18:0
2	these	this	DET	DT	Number=Plur|PronType=Dem	4	det	4:det	Entity=(37-abstract-acc:aggr-cf2-3-sgl|SplitAnte=20<37,22<37
3	positive	positive	ADJ	JJ	Degree=Pos	4	amod	4:amod	_
4	effects	effect	NOUN	NNS	Number=Plur	15	obl	15:obl:despite	Entity=37)|SpaceAfter=No
5	,	,	PUNCT	,	_	4	punct	4:punct	_
6	however	however	ADV	RB	_	15	advmod	15:advmod	SpaceAfter=No
7	,	,	PUNCT	,	_	6	punct	6:punct	_
8	quantifying	quantify	VERB	VBG	VerbForm=Ger	15	csubj	15:csubj|17:csubj:xsubj	Discourse=adversative-concession:18->5:3
9	the	the	DET	DT	Definite=Def|PronType=Art	10	det	10:det	Entity=(38-event-new-cf3-2-sgl
10	impact	impact	NOUN	NN	Number=Sing	8	obj	8:obj	_
11	of	of	ADP	IN	_	12	case	12:case	_
12	diversity	diversity	NOUN	NN	Number=Sing	10	nmod	10:nmod:of	Entity=(31-abstract-giv:act-cf1*-1-coref)38)
13	in	in	ADP	IN	_	14	case	14:case	_
14	science	science	NOUN	NN	Number=Sing	10	nmod	10:nmod:in	Entity=(39-abstract-new-cf5-1-sgl)
15	remains	remain	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	0	root	0:root	_
16	exceedingly	exceedingly	ADV	RB	Degree=Pos	17	advmod	17:advmod	_
17	difficult	difficult	ADJ	JJ	Degree=Pos	15	xcomp	15:xcomp	SpaceAfter=No
18	,	,	PUNCT	,	_	25	punct	25:punct	_
19	due	due	ADJ	JJ	Degree=Pos	25	case	25:case	_
20	in	in	ADP	IN	_	22	case	22:case	_
21	large	large	ADJ	JJ	Degree=Pos	22	amod	22:amod	_
22	part	part	NOUN	NN	Number=Sing	25	obl	25:obl:in	_
23	to	to	ADP	IN	_	19	fixed	19:fixed	_
24	a	a	DET	DT	Definite=Ind|PronType=Art	25	det	25:det	Entity=(40-abstract-new-cf6-2-sgl
25	lack	lack	NOUN	NN	Number=Sing	15	obl	15:obl:due_to	_
26	of	of	ADP	IN	_	28	case	28:case	_
27	comprehensive	comprehensive	ADJ	JJ	Degree=Pos	28	amod	28:amod	Entity=(41-abstract-new-cf7-2-sgl
28	data	datum	NOUN	NNS	Number=Plur	25	nmod	25:nmod:of	_
29	about	about	ADP	IN	_	32	case	32:case	_
30	the	the	DET	DT	Definite=Def|PronType=Art	32	det	32:det	Entity=(42-person-new-cf4-3-coref
31	scientific	scientific	ADJ	JJ	Degree=Pos	32	amod	32:amod	_
32	workforce	workforce	NOUN	NN	Number=Sing	28	nmod	28:nmod:about	Entity=42)41)40)|SpaceAfter=No
33	.	.	PUNCT	.	_	15	punct	15:punct	_
