Robert Axtell is on CollEc

rank value
closeness 12852 5.03274
betweenness 17071 0.444653

co-authors

  1. H. Young [pyo43]
  2. Omar Guerrero [pgu579]
  3. Michael Cohen [pco671]
  4. Thomas Lux [plu102]
  5. Robert Hahn [pha382]
  6. J. Farmer [pfa201]
  7. Peter Howitt [pho22]
  8. Nathan Palmer [ppa1335]