| Institution | # Connections | |
|---|---|---|
| Harvard University | 3,205 |
|
| University of Chicago | 3,024 |
|
| Duke University | 2,063 |
|
| University of Pennsylvania | 2,055 |
|
| Yale University | 1,871 |
|
| Stanford University | 1,791 |
|
| Northwestern University | 1,664 |
|
| Cornell University | 1,350 |
|
| University of California, Los Angeles | 1,255 |
|
| Carnegie Mellon University | 1,064 |
|
| New York University | 958 |
|
| University of Michigan | 937 |
|
| University of Southern California | 891 |
|
| University of Virginia | 885 |
|
| University of California, Berkeley | 861 |