Mark Cohen is on CollEc

rank value
closeness 12112 5.08454
betweenness 15314 0.471428

co-authors

  1. Stefan Ambec [pam6]
  2. Stefan Staubli [pst313]
  3. Molly Macauley [pma1214]
  4. Paul Rubin [pru26]
  5. W Viscusi [pvi69]
  6. Joshua Linn [pli288]
  7. Alan Krupnick [pkr61]
  8. Ian Parry [ppa261]