Top Political Science Departments by Universities
1) Columbia
2) Harvard
3) Stanford
4) Ohio State
5) EUI
6) UC San Diego
7) UC Irvine
8) Indiana
9) Princeton
10) Yale
11) UC Berkeley
12) Michigan State
13) Chicago
14) UC Los Angeles
15) LSE
This was all I found...
Source:
www.politicalstudies.org/pdf/psr/hix.pdf