| Institution | # Connections | |
|---|---|---|
| Harvard University | 2,657 |
|
| University of Chicago | 2,523 |
|
| Duke University | 1,718 |
|
| University of Pennsylvania | 1,603 |
|
| Yale University | 1,558 |
|
| Stanford University | 1,445 |
|
| Northwestern University | 1,328 |
|
| Cornell University | 1,065 |
|
| Carnegie Mellon University | 793 |
|
| University of Michigan | 773 |
|
| New York University | 757 |
|
| University of Southern California | 719 |
|
| University of California, Berkeley | 715 |
|
| University of California, Los Angeles | 693 |
|
| University of Virginia | 682 |