2018年的数据。
1. #Harvard University (183)
2. #Stanford University (156)
3. *University of California, Berkeley (153)
4. *Massachussetts Institute of Technology (117)
5. *Princeton University (87)
6. Yale University (71)
7. *California Institute of Technology (70)
8. Columbia University (60)
9. University of California, San Diego (57)
10. #University of Washington, Seattle (46)
11. University of Chicago (44)
12. University of California, Los Angeles (43)
12. #University of California, San Francisco (43) (exclusively health disciplines, including medicine)
14. New York University (37)
14. #University of Pennsylvania (37)
14. University of Wisconsin, Madison (37)
17. Cornell University (35)
18. #Johns Hopkins University (33)
19. University of Michigan, Ann Arbor (29)
20. *University of California, Santa Barbara (27)
20. University of Illinois, Urbana-Champaign (27)
22. Northwestern University (25)
23. #Washington University, St. Louis (24)
24. #Duke University (23)
25. *Rutgers University, New Brunswick (22)
25. University of California, Irvine (22)
27. University of California, Davis (21)
28. #University of Texas Southwestern Medical Center (20)
29. University of Florida, Gainesville (19)
30. *Scripps Research Institute (18)
30. University of Colorado, Boulder (18)
32. University of Texas, Austin (16)
33. University of Minnesota, Minneapolis-St. Paul (15)
34. University of Arizona (14)
34. University of Utah (14)
36. Pennsylvania State University (13)
37. *Arizona State University (12)
37. *University of Maryland, College Park (12)
37. University of Southern California (12)
40. Ohio State University (11)
40. *Texas A&M University (11)
40. Brown University (10)
40. Michigan State University (10)
40. *Rice University (10)
40. Stony Brook University, State University of New York (10)
40. University of North Carolina, Chapel Hill (10)
47. University of California, Riverside (9)
47. *University of California, Santa Cruz (9)
47. *University of Oregon (9)
50. Baylor College of Medicine (8)
50. *Brandeis University (8)
50. CMU (8)