| Institution | # Connections | |
|---|---|---|
| Harvard University | 2,424 |
|
| University of Chicago | 2,239 |
|
| Duke University | 1,561 |
|
| University of Pennsylvania | 1,393 |
|
| Yale University | 1,380 |
|
| Stanford University | 1,302 |
|
| Northwestern University | 1,142 |
|
| Cornell University | 958 |
|
| New York University | 689 |
|
| Carnegie Mellon University | 654 |
|
| University of Southern California | 648 |
|
| University of Michigan | 638 |
|
| University of California, Berkeley | 631 |
|
| University of Virginia | 621 |
|
| University of California, Los Angeles | 552 |