| Rank |
Institution |
Citations
1991-2001 |
| 1 |
NASA |
61,984 |
| 2 |
NOAA |
46,058 |
| 3 |
U.S. Geol. Survey |
36,241 |
| 4 |
Natl. Ctr. Atmosph. Res. |
32,286 |
| 5 |
University of Washington |
30,151 |
| 6 |
University of Colorado |
28,634 |
| 7 |
Columbia University |
24,583 |
| 8 |
Caltech |
24,079 |
| 9 |
Woods Hole Oceanog. Inst. |
21,121 |
| 10 |
MIT |
20,588 |
| 11 |
University of Calif., San Diego |
20,320 |
| 12 |
Geol. Survey Canada |
17,942 |
| 13 |
University of Cambridge |
15,655 |
| 14 |
Australian Natl. University |
14,627 |
| 15 |
Princeton University |
14,341 |
| 16 |
University Calif. Los Angeles |
14,007 |
| 17 |
Max Planck Inst. Chemistry |
13,243 |
| 18 |
University of Hawaii |
13,226 |
| 19 |
CSIRO |
13,075 |
| 20 |
Stanford University |
12,596 |
| 21 |
University of Michigan |
12,378 |
| 22 |
Harvard University |
12,204 |
| 23 |
University of Texas |
11,998 |
| 24 |
University of Arizona |
11,753 |
| 25 |
Oregon State University |
11,605 |
|
 |
| Rank |
Institution |
Impact
1991-2001 |
| 1 |
Max Planck Inst. Chemistry |
16.33 |
| 2 |
Natl. Ctr. Atmosph. Res. |
16.15 |
| 3 |
Harvard University |
15.24 |
| 4 |
Columbia University |
14.94 |
| 5 |
University of Rhode Island |
14.88 |
| 6 |
Princeton University |
14.74 |
| 7 |
University of Washington |
14.36 |
| 8 |
Carnegie Inst. Washington |
13.96 |
| 9 |
NASA |
13.55 |
| 10 |
University of Chicago |
13.54 |
| 11 |
Woods Hole Oceanog. Inst. |
13.44 |
| 12 |
NOAA |
13.44 |
| 13 |
MIT |
13.41 |
| 14 |
L. Livermore Natl. Lab. |
12.44 |
| 15 |
Caltech |
12.32 |
| 16 |
University Calif., San Diego |
12.17 |
| 17 |
Oregon State University |
11.95 |
| 18 |
University Calif., Santa Barbara |
11.85 |
| 19 |
University of Colorado |
11.82 |
| 20 |
SUNY Stony Brook |
11.43 |
| 21 |
Inst. Physique du Globe (France) |
11.41 |
| 22 |
University of Maryland |
11.36 |
| 23 |
Ecole Normale Superieure |
11.33 |
| 24 |
Australian Natl. University |
11.25 |
| 25 |
Atmospher. Environ. Serv. (Canada) |
11.07 |
|