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University, Institute, Company, Hospital

United States Institution Rankings 2025 (Sort by: Last 6 years H Index)

"AD Scientific Index" is the only university/institution ranking system that analyzes the distribution of scientists in an institution according to the  top % 10, %20, %40, %60, % 80, 90% percentiles and total scientists. In addition to the country, continent and world ranking of all institutions (24,325), the "Type of Institution" section provides the ranking of universities separately among All Universities (2,122), Private Universities (1,081) and Public Universities (1,041) is given separately. You can also find the rankings of institutions (314), companies (715) and hospitals (49). "AD Scientific Index" is the only source where you can evaluate all these institutions according to Total H Index, Last 6 Years H Index, Total i10 Index, Last 6 Years i10 Index, Total Citations and Last 6 Years Citations and analyse the latest developments of the institution. See also: University Subject Rankings, Young University Rankings.

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Total 35,658 scientist, 1 country, 314 Institution
* Last 6 Years H-Index
World Rank
1
Country Rank
1
Ranking Based On Selection :1
National Institutes of Health
Bethesda, Maryland , United States - Institution 1887
Staff ( 1,850 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
0
0
0
0
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
3
Country Rank
2
Ranking Based On Selection :2
NASA Ames Research Center
California , United States - Institution 1939
Staff ( 1,533 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
489
1,166
1,461
1,509
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
4
Country Rank
3
Ranking Based On Selection :3
Lawrence Berkeley National Laboratory
Berkeley , United States - Institution 1931
Staff ( 1,160 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
357
820
1,027
1,104
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
7
Country Rank
4
Ranking Based On Selection :4
Oak Ridge National Laboratory
Oak Ridge , United States - Institution 1943
Staff ( 1,185 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
334
818
997
1,107
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
8
Country Rank
5
Ranking Based On Selection :5
Argonne National Laboratory
Lemont , United States - Institution 1946
Staff ( 978 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
287
616
832
931
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
11
Country Rank
6
Ranking Based On Selection :6
National Oceanic and Atmospheric Administration (NOAA)
Washington , United States - Institution 1970
Staff ( 1,061 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
248
654
865
979
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
12
Country Rank
7
Ranking Based On Selection :7
Pacific Northwest National Laboratory
Richland , United States - Institution 1965
Staff ( 1,035 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
227
578
834
949
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
13
Country Rank
8
Ranking Based On Selection :8
Los Alamos National Laboratory
New Mexico , United States - Institution 1943
Staff ( 1,194 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
291
754
1,008
1,116
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
14
Country Rank
9
Ranking Based On Selection :9
Centers for Disease Control and Prevention
Atlanta , United States - Institution 1946
Staff ( 795 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
198
524
695
766
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
16
Country Rank
10
Ranking Based On Selection :10
Brookhaven National Laboratory
Upton , United States - Institution 1947
Staff ( 421 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
162
306
371
405
See All Rankings and Analysis

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

* Last 6 Years H-Index
World Rank
17
Country Rank
11
Ranking Based On Selection :11
US Department of Agriculture
Washington , United States - Institution 1862
Staff ( 521 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
278
457
498
513
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
18
Country Rank
12
Ranking Based On Selection :12
Scripps Research Institute
La Jolla , United States - Institution 1924
Staff ( 654 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
107
311
512
607
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
20
Country Rank
13
Ranking Based On Selection :13
National Institute of Standards and Technology
Maryland , United States - Institution 1901
Staff ( 887 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
238
618
791
858
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
21
Country Rank
14
Ranking Based On Selection :14
National Cancer Institute
, United States - Institution 1937
Staff ( 297 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
100
205
283
297
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
22
Country Rank
15
Ranking Based On Selection :15
Lawrence Livermore National Laboratory
Livermore , United States - Institution 1952
Staff ( 765 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
179
499
655
726
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
26
Country Rank
16
Ranking Based On Selection :16
National Renewable Energy Laboratory
Golden , United States - Institution 1977
Staff ( 671 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
127
416
553
626
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
28
Country Rank
17
Ranking Based On Selection :17
Fermi National Accelerator Laboratory
Batavia , United States - Institution 1967
Staff ( 145 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
69
103
134
139
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
29
Country Rank
18
Ranking Based On Selection :18
National Center for Atmospheric Research
Boulder , United States - Institution 1960
Staff ( 239 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
106
173
206
231
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
31
Country Rank
19
Ranking Based On Selection :19
US Veterans Affairs
 Washington , United States - Institution 1989
Staff ( 801 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
142
406
587
704
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
33
Country Rank
20
Ranking Based On Selection :20
U.S. Geological Survey
, United States - Institution 1879
Staff ( 1,052 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
260
670
860
977
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
35
Country Rank
21
Ranking Based On Selection :21
Harvard-Smithsonian Center for Astrophysics
Cambridge , United States - Institution 1973
Staff ( 160 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
69
120
144
155
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
38
Country Rank
22
Ranking Based On Selection :22
SLAC National Accelerator Laboratory
Kaliforniya , United States - Institution 1962
Staff ( 203 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
77
147
184
194
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
40
Country Rank
23
Ranking Based On Selection :23
International Food Policy Research Institute (IFPRI)
, United States - Institution 1975
Staff ( 381 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
118
310
365
380
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
41
Country Rank
24
Ranking Based On Selection :24
H. Lee Moffitt Cancer Center & Research Institute
, United States - Institution 1986
Staff ( 337 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
66
204
270
312
See All Rankings and Analysis
* Last 6 Years H-Index
World Rank
44
Country Rank
25
Ranking Based On Selection :25
National Institute of Allergy and Infectious Diseases
Maryland , United States - Institution 1955
Staff ( 160 ) Compare
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
66
131
158
160
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
1
United States
1
Ranking Based On Selection: 1
National Institutes of Health
Bethesda, Maryland , United States - Institution 1887
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
532
1,328
1,791
1,844
Staff ( 1,850 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
3
United States
2
Ranking Based On Selection: 2
NASA Ames Research Center
California , United States - Institution 1939
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
489
1,166
1,461
1,509
Staff ( 1,533 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
4
United States
3
Ranking Based On Selection: 3
Lawrence Berkeley National Laboratory
Berkeley , United States - Institution 1931
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
357
820
1,027
1,104
Staff ( 1,160 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
7
United States
4
Ranking Based On Selection: 4
Oak Ridge National Laboratory
Oak Ridge , United States - Institution 1943
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
334
818
997
1,107
Staff ( 1,185 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
8
United States
5
Ranking Based On Selection: 5
Argonne National Laboratory
Lemont , United States - Institution 1946
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
287
616
832
931
Staff ( 978 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
11
United States
6
Ranking Based On Selection: 6
National Oceanic and Atmospheric Administration (NOAA)
Washington , United States - Institution 1970
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
248
654
865
979
Staff ( 1,061 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
12
United States
7
Ranking Based On Selection: 7
Pacific Northwest National Laboratory
Richland , United States - Institution 1965
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
227
578
834
949
Staff ( 1,035 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
13
United States
8
Ranking Based On Selection: 8
Los Alamos National Laboratory
New Mexico , United States - Institution 1943
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
291
754
1,008
1,116
Staff ( 1,194 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
14
United States
9
Ranking Based On Selection: 9
Centers for Disease Control and Prevention
Atlanta , United States - Institution 1946
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
198
524
695
766
Staff ( 795 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
16
United States
10
Ranking Based On Selection: 10
Brookhaven National Laboratory
Upton , United States - Institution 1947
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
162
306
371
405
Staff ( 421 ) Compare
See All Rankings and Analysis

Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages

* Last 6 Years H-Index
Rankings
17
United States
11
Ranking Based On Selection: 11
US Department of Agriculture
Washington , United States - Institution 1862
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
278
457
498
513
Staff ( 521 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
18
United States
12
Ranking Based On Selection: 12
Scripps Research Institute
La Jolla , United States - Institution 1924
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
107
311
512
607
Staff ( 654 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
20
United States
13
Ranking Based On Selection: 13
National Institute of Standards and Technology
Maryland , United States - Institution 1901
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
238
618
791
858
Staff ( 887 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
21
United States
14
Ranking Based On Selection: 14
National Cancer Institute
, United States - Institution 1937
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
100
205
283
297
Staff ( 297 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
22
United States
15
Ranking Based On Selection: 15
Lawrence Livermore National Laboratory
Livermore , United States - Institution 1952
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
179
499
655
726
Staff ( 765 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
26
United States
16
Ranking Based On Selection: 16
National Renewable Energy Laboratory
Golden , United States - Institution 1977
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
127
416
553
626
Staff ( 671 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
28
United States
17
Ranking Based On Selection: 17
Fermi National Accelerator Laboratory
Batavia , United States - Institution 1967
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
69
103
134
139
Staff ( 145 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
29
United States
18
Ranking Based On Selection: 18
National Center for Atmospheric Research
Boulder , United States - Institution 1960
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
106
173
206
231
Staff ( 239 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
31
United States
19
Ranking Based On Selection: 19
US Veterans Affairs
 Washington , United States - Institution 1989
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
142
406
587
704
Staff ( 801 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
33
United States
20
Ranking Based On Selection: 20
U.S. Geological Survey
, United States - Institution 1879
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
260
670
860
977
Staff ( 1,052 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
35
United States
21
Ranking Based On Selection: 21
Harvard-Smithsonian Center for Astrophysics
Cambridge , United States - Institution 1973
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
69
120
144
155
Staff ( 160 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
38
United States
22
Ranking Based On Selection: 22
SLAC National Accelerator Laboratory
Kaliforniya , United States - Institution 1962
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
77
147
184
194
Staff ( 203 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
40
United States
23
Ranking Based On Selection: 23
International Food Policy Research Institute (IFPRI)
, United States - Institution 1975
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
118
310
365
380
Staff ( 381 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
41
United States
24
Ranking Based On Selection: 24
H. Lee Moffitt Cancer Center & Research Institute
, United States - Institution 1986
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
66
204
270
312
Staff ( 337 ) Compare
See All Rankings and Analysis
* Last 6 Years H-Index
Rankings
44
United States
25
Ranking Based On Selection: 25
National Institute of Allergy and Infectious Diseases
Maryland , United States - Institution 1955
Total Number of Scientist in Institution
Top 10%
Top 30%
Top 50%
Top 70%
66
131
158
160
Staff ( 160 ) Compare
See All Rankings and Analysis