*Vertices 4
1 "AmPolitSciRev" 0.0 0.0 0.0 x_fact 2.590674 y_fact 24.006908
2 "CanJPolitSci" 0.0 0.0 0.0 x_fact 5.354059 y_fact 7.426598
3 "EurJPolitRes" 0.0 0.0 0.0 x_fact 8.981002 y_fact 16.753022
4 "PublicChoice" 0.0 0.0 0.0 x_fact 20.552677 y_fact 51.813472
*Matrix 
0.000000 0.680593 0.710448 0.499723 
0.680593 0.000000 0.761702 0.690358 
0.710448 0.761702 0.000000 0.469534 
0.499723 0.690358 0.469534 0.000000