Peter Calcagno is on CollEc

rank value
closeness 28033 5.5407
betweenness 16107 0.470078

co-authors

  1. John Jackson [pja334]
  2. Douglas Walker [pwa280]
  3. Edward Lopez [plo66]
  4. Russell Sobel [pso90]
  5. Joshua Hall [pha423]
  6. Robert Lawson [pla162]