| 1 |
University of Rome La Sapienza |
914 |
| 2 |
University of Goettingen |
880 |
| 3 |
Complutense University of Madrid |
873 |
| 4 |
University of Leiden |
700 |
| 5 |
Lund University |
680 |
| 6 |
Ludwig Maximilian University of Munich |
570 |
| 7 |
Charles University |
568 |
| 8 |
Stockholm University |
532 |
| 9 |
Free University of Berlin |
489 |
| 10 |
Pierre-and-Marie-Curie University |
466 |
| 11 |
University of Maryland, College Park |
461 |
| 12 |
University of Helsinki |
450 |
| 13 |
University of Lausanne |
446 |
| 14 |
Korea Advanced Institute of Science and Technology |
419 |
| 15 |
Waseda University |
417 |
| 16 |
University of Washington |
416 |
| 17 |
University of Vienna |
406 |
| 18 |
Nanyang Technological University |
400 |
| 18 |
Uppsala University |
400 |
| 18 |
Sciences Po. |
400 |
| 21 |
Technical University of Munich |
394 |
| 22 |
Pennsylvania State University |
364 |
| 23 |
University of Tokyo |
360 |
| 24 |
University of the Philippines, Diliman |
350 |
| 24 |
Aarhus University |
350 |
| 24 |
University of Illinois at Urbana-Champaign |
350 |
| 24 |
Keio University |
350 |
| 28 |
University of Groningen |
321 |
| 29 |
University College London |
300 |
| 29 |
Duke University |
300 |
| 31 |
Arizona State University |
290 |
| 31 |
University of Queensland |
290 |
| 33 |
University of Sydney |
286 |
| 34 |
Texas A&M University |
284 |
| 35 |
The University of Campinas |
280 |
| 35 |
Michigan State University |
280 |
| 37 |
University of California, Berkeley |
265 |
| 38 |
University of California, Los Angeles |
250 |
| 38 |
University of Illinois at Chicago |
250 |
| 40 |
University of Arizona |
227 |
| 41 |
University of California, Santa Barbara |
214 |
| 42 |
Ohio State University |
208 |
| 43 |
University of Wisconsin–Madison |
205 |
| 44 |
Indiana University - Bloomington |
204 |
| 45 |
University of Nottingham |
200 |
| 45 |
Louisiana State University |
200 |
| 47 |
Goethe University Frankfurt |
197 |
| 47 |
University of Iowa |
197 |
| 49 |
University of Minnesota, Twin Cities |
188 |
| 50 |
National University of Singapore |
182 |