Helen Simpson is on CollEc

rank value
closeness 3498 4.49161
betweenness 7898 1.59159

co-authors

  1. David Neumark [pne16]
  2. Andrew Bernard [pbe478]
  3. Peter Schott [psc98]
  4. Alan Auerbach [pau33]
  5. Wenchao Jin [pji203]
  6. Erich Battistin [pba163]
  7. Alberto López [plp17]
  8. Tobias Schmidt [psc143]
  9. Elisabeth Kremp [pkr237]