Helen Simpson is on CollEc

rank value
closeness 3548 4.48171
betweenness 8008 1.57353

co-authors

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