| Institution | # Connections | |
|---|---|---|
| Harvard University | 3,684 |
|
| University of Chicago | 3,419 |
|
| Duke University | 2,487 |
|
| University of Pennsylvania | 2,411 |
|
| Yale University | 2,266 |
|
| Northwestern University | 2,099 |
|
| Stanford University | 2,083 |
|
| University of California, Los Angeles | 1,662 |
|
| Cornell University | 1,613 |
|
| Carnegie Mellon University | 1,233 |
|
| Boston University | 1,203 |
|
| New York University | 1,145 |
|
| University of Southern California | 1,100 |
|
| Columbia University in the City of New York | 1,081 |
|
| University of Virginia | 1,079 |