| Institution | # Connections | |
|---|---|---|
| Harvard University | 2,127 |
|
| University of Chicago | 1,810 |
|
| Duke University | 1,303 |
|
| Yale University | 1,140 |
|
| University of Pennsylvania | 1,119 |
|
| Stanford University | 1,044 |
|
| Northwestern University | 951 |
|
| Cornell University | 774 |
|
| New York University | 580 |
|
| University of California, Berkeley | 535 |
|
| University of Southern California | 531 |
|
| University of Virginia | 530 |
|
| Carnegie Mellon University | 527 |
|
| University of Michigan | 468 |
|
| Columbia University in the City of New York | 410 |