William Collier is on CollEc

rank value
closeness 17340 4.98115
betweenness 30978 0.0564217

co-authors

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