Peter Calcagno is on CollEc

rank value
closeness 28163 5.5407
betweenness 16177 0.467256

co-authors

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