NAS.EDU has 273 keywords

First position — 2 keywords | Second position — 7 keywords | Third position — 6 keywords

Keywords Analytic

the 1th position for nas.edu

#	Keyword	Results	Change	Check Date
1	national academies of science	3 590 000	0	2014-07-07

the 2th position for nas.edu

#	Keyword	Results	Change	Check Date
2	national academies	6 940 000	-1	2014-07-28
2	systemic policy	22 500 000	1	2013-10-24
2	national academy of sciences usa	25 300 000	0	2013-10-24
2	Academic Science Research	42 500 000	3	2014-08-02
2	national academy of science	87 100 000	0	2013-11-02
2	us national academy of sciences	112 000 000	0	2013-11-16

the 3th position for nas.edu

#	Keyword	Results	Change	Check Date
3	international geophysical year antarctica	85 600	-1	2015-11-03
3	sputnik shocked americans	478 000	0	2014-06-04
3	systemic reform	24 100 000	-1	2014-08-27
3	Chemical Science and Technology Division	102 000 000	0	2013-04-19
3	national research council	105 000 000	0	2013-10-19
3	science and religion	140 000 000	0	2014-06-21

positions above than 3th nas.edu

#	Keyword	Results	Change	Check Date
4	merckvolunteers	546 000	0	2014-07-06
4	academie	3 820 000	0	2014-01-24
4	21st century challenges	32 800 000	6	2014-09-21
4	national academy press	107 000 000	0	2013-10-19
4	academy of sciences	126 000 000	0	2014-07-10
4	institute of medicine	147 000 000	0	2014-06-27
4	national-research-council	180 000 000	0	2014-01-04
4	evolution theory evolution	187 000 000	0	2014-07-07
4	academy of science	567 000 000	0	2014-05-28
5	.edu link report	3 450 000	0	2014-08-10
5	e research council	120 000 000	4	2014-08-22
5	science theory	234 000 000	11	2014-08-12
5	theory of evolution	251 000 000	12	2014-12-02
6	nrc postdoc	55 800	0	2014-08-21
6	first class spotnik	2 600 000	-5	2014-10-25
6	engineering institutions	38 900 000	0	2013-11-13
6	Evolutionary Science	41 400 000	5	2014-07-27

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