Philip Black is on CollEc

rank value
closeness 29990 5.62216
betweenness 9621 1.07769

co-authors

  1. Franz Siebrits [psi259]
  2. Craig Lemboe [ple639]
  3. Neil Rankin [pra399]
  4. Estian Calitz [pca398]
  5. Brian Dollery [pdo145]
  6. Colin McCarthy [pmc161]