*Vertices 5
1 "AmEconRev" 0.0 0.0 0.0 x_fact 15.233582 y_fact 43.331077
2 "EconDevQ" 0.0 0.0 0.0 x_fact 2.775897 y_fact 5.416385
3 "JPolitEcon" 0.0 0.0 0.0 x_fact 4.062288 y_fact 9.275559
4 "JRegionalSci" 0.0 0.0 0.0 x_fact 5.213270 y_fact 7.582938
5 "UrbanStud" 0.0 0.0 0.0 x_fact 7.650643 y_fact 34.394042
*Matrix 
0.000000 0.287400 0.916304 0.733569 0.000000 
0.287400 0.000000 0.304212 0.437093 0.337241 
0.916304 0.304212 0.000000 0.693277 0.000000 
0.733569 0.437093 0.693277 0.000000 0.452169 
0.000000 0.337241 0.000000 0.452169 0.000000