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World Institutional Rankings in Select Fields,
by Total Citations, 1991-2001
| Agricultural
Sciences |
| Rank |
Institution |
Papers |
Citations |
| 1 |
USDA Ag. Res.
Serv. |
5,603 |
28,986 |
| 2 |
INRA (France) |
2,698 |
14,919 |
| 3 |
UC Davis |
1,463 |
9,868 |
| 4 |
CSIRO (Australia) |
1,461 |
9,049 |
| 5 |
University of Wisconsin |
1,322 |
9,019 |
|
| Biology
& Biochemistry |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
7,325 |
184,786 |
| 2 |
University of Texas |
8,009 |
149,017 |
| 3 |
UC San Francisco |
3,952 |
93,710 |
| 4 |
University of Tokyo |
5,571 |
79,673 |
| 5 |
Natl. Cancer Institute |
2,966 |
72,923 |
|
| Chemistry |
| Rank |
Institution |
Papers |
Citations |
| 1 |
UC Berkeley |
3,846 |
57,039 |
| 2 |
Kyoto University |
7,215 |
56,981 |
| 3 |
University of Tokyo |
6,781 |
56,860 |
| 4 |
University of Texas |
4,052 |
50,919 |
| 5 |
University of Cambridge |
4,287 |
48,634 |
|
| Clinical
Medicine |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
26,026 |
499,941 |
| 2 |
University of Texas |
26,420 |
354,383 |
| 3 |
Veterans Adm. Med. Ctr. |
15,978 |
263,429 |
| 4 |
Johns Hopkins University |
15,016 |
252,059 |
| 5 |
UC San Francisco |
13,797 |
218,895 |
|
| Computer
Science |
| Rank |
Institution |
Papers |
Citations |
| 1 |
IBM Corp. |
2,939 |
11,781 |
| 2 |
AT&T |
2,402 |
8,451 |
| 3 |
Stanford University |
1,200 |
8,051 |
| 4 |
MIT |
1,258 |
5,768 |
| 5 |
University of Illinois |
1,193 |
5,753 |
|
| Environment/Ecology |
| Rank |
Institution |
Papers |
Citations |
| 1 |
US EPA |
2,049 |
18,875 |
| 2 |
USDA Ag. Res.
Serv. |
2,450 |
16,806 |
| 3 |
CSIRO (Australia) |
1,523 |
14,365 |
| 4 |
UC Berkeley |
1,170 |
12,392 |
| 5 |
University of Minnesota |
1,056 |
12,218 |
|
| Geosciences |
| Rank |
Institution |
Papers |
Citations |
| 1 |
NASA |
4,157 |
53,667 |
| 2 |
NOAA |
3,272 |
42,862 |
| 3 |
US Geol. Survey |
3,573 |
33,905 |
| 4 |
Natl. Ctr.
Atmos. Res. |
1,906 |
29,809 |
| 5 |
University of Washington |
2,009 |
27,859 |
|
| Immunology |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
2,994 |
72,614 |
| 2 |
NIAID |
1,778 |
48,765 |
| 3 |
Natl. Cancer Institute |
1,681 |
42,952 |
| 4 |
University of Texas |
1,986 |
34,915 |
| 5 |
Veterans Adm. Med. Ctr. |
1,495 |
31,141 |
|
| Mathematics |
| Rank |
Institution |
Papers |
Citations |
| 1 |
University of Paris 6 |
2,087 |
6,220 |
| 2 |
Stanford University |
919 |
6,071 |
| 3 |
UC Berkeley |
1,373 |
6,059 |
| 4 |
University of Minnesota |
1,180 |
5,947 |
| 5 |
Harvard University |
930 |
5,850 |
|
| Materials
Science |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Tohoku University |
3,231 |
13,889 |
| 2 |
IBM Corp. |
1,369 |
13,160 |
| 3 |
UC Santa Barbara |
871 |
12,001 |
| 4 |
MIT |
1,506 |
11,723 |
| 5 |
University of Illinois |
1,328 |
9,826 |
|
| Microbiology |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
1,448 |
36,025 |
| 2 |
Institut Pasteur |
2,064 |
36,003 |
| 3 |
NIAID |
1,248 |
25,350 |
| 4 |
University of Texas |
1,308 |
20,091 |
| 5 |
Natl. Cancer Institute |
852 |
19,777 |
|
| Molecular
Biology & Genetics |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
5,497 |
275,060 |
| 2 |
UC San Francisco |
2,682 |
126,236 |
| 3 |
University of Texas |
3,914 |
117,194 |
| 4 |
MIT |
1,335 |
96,389 |
| 5 |
Natl. Cancer Institute |
2,554 |
89,097 |
|
| Neuroscience
& Behavior |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
3,857 |
88,314 |
| 2 |
Veterans Adm. Med. Ctr. |
3,657 |
67,867 |
| 3 |
Johns Hopkins University |
2,665 |
63,916 |
| 4 |
Yale University |
2,470 |
55,199 |
| 5 |
UC Los Angeles |
2,931 |
51,611 |
|
| Pharmacology & Toxicology |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Wellcome Res. Labs |
213 |
15,916 |
| 2 |
University of Texas |
1,238 |
13,568 |
| 3 |
Karolinska Institute |
859 |
13,295 |
| 4 |
Merck & Co., Inc. |
908 |
13,122 |
| 5 |
Adis Int. (New Zealand) |
574 |
12,756 |
|
| Physics |
| Rank |
Institution |
Papers |
Citations |
| 1 |
AT&T |
4,921 |
98,264 |
| 2 |
University of Tokyo |
10,920 |
92,058 |
| 3 |
IBM Corp. |
4,694 |
87,982 |
| 4 |
MIT |
6,462 |
86,292 |
| 5 |
CERN |
5,937 |
85,319 |
|
| Plant
& Animal Science |
| Rank |
Institution |
Papers |
Citations |
| 1 |
USDA Ag. Res.
Serv. |
9,908 |
63,201 |
| 2 |
UC Davis |
5,584 |
39,186 |
| 3 |
Cornell University |
4,451 |
36,966 |
| 4 |
INRA (France) |
5,833 |
35,467 |
| 5 |
University of Wisconsin |
3,510 |
27,442 |
|
| Psychiatry/Psycology |
| Rank |
Institution |
Papers |
Citations |
| 1 |
Harvard University |
3,243 |
39,424 |
| 2 |
UC Los Angeles |
2,565 |
31,471 |
| 3 |
Yale University |
2,105 |
29,067 |
| 4 |
Columbia University |
2,166 |
28,665 |
| 5 |
University of Pittsburgh |
2,076 |
28,239 |
|
| Space
Science |
| Rank |
Institution |
Papers |
Citations |
| 1 |
NASA |
5,996 |
78,077 |
| 2 |
Caltech |
3,573 |
51,145 |
| 3 |
Harvard-Smithsonian Ctr. |
2,810 |
47,677 |
| 4 |
Space Telescope Sci Inst. |
2,330 |
43,097 |
| 5 |
UC Berkeley |
2,344 |
40,471 |
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