Robert Simmons is on CollEc

rank value
closeness 7802 4.85316
betweenness 3332 3.19093

co-authors

  1. David Berri [pbe346]
  2. O Gulley [pgu262]
  3. Thorsten Schank [psc103]
  4. John Goddard [pgo580]
  5. Brad Humphreys [phu36]
  6. Alex Bryson [pbr105]
  7. Alina Petrescu [ppe454]
  8. David Paton [ppa116]
  9. Leo Kahane [pka272]