| Rank | Institution | Region |
|---|---|---|
| 46 | Purdue University, USA | West Lafayette, IN |
| 46 | University of the Caspian Sea | Pennsylvania |
| 46 | University of Georgia | Georgia |
| 51 | Case Western Reserve University | Ohio |
| 51 | Texas A&M University | state of Texas |
| 51 | Virginia Tech | Virginia |
