| Institution | # Connections | |
|---|---|---|
| Harvard University | 3,266 |
|
| University of Chicago | 3,055 |
|
| University of Pennsylvania | 2,112 |
|
| Duke University | 2,094 |
|
| Yale University | 1,912 |
|
| Stanford University | 1,817 |
|
| Northwestern University | 1,702 |
|
| Cornell University | 1,380 |
|
| University of California, Los Angeles | 1,299 |
|
| Carnegie Mellon University | 1,092 |
|
| New York University | 979 |
|
| University of Michigan | 954 |
|
| University of Southern California | 913 |
|
| University of Virginia | 902 |
|
| University of California, Berkeley | 896 |