Robert Rich is on CollEc

rank value
closeness 4894 4.78072
betweenness 7946 1.31504

co-authors

  1. Joseph Tracy [ptr23]
  2. Richard Peach [ppe307]
  3. James Kahn [pka18]
  4. J. Butler [pbu453]
  5. James Orr [por71]
  6. clive bell [pbe310]
  7. Simon Potter [ppo193]
  8. Marlene Amstad [pam86]
  9. Jason Bram [pbr270]
  10. giorgio topa [pto149]
  11. Michael Weber [pwe349]
  12. Rebecca Sela [pse224]