William Collier is on CollEc

rank value
closeness 12930 5.15138
betweenness 25542 0.052947

co-authors

  1. Francis Green [pgr109]
  2. John Peirson [ppe341]
  3. Alan Carruth [pca509]
  4. Roger Vickerman [pvi166]
  5. Young-Bae Kim [pki207]
  6. Javier Valbuena [pva411]
  7. Yu Zhu [pzh138]