Nachum Sicherman is on CollEc

rank value
closeness 13807 5.11787
betweenness 13226 0.63872

co-authors

  1. Saul Lach [pla110]
  2. Oded Galor [pga46]
  3. June O'Neill [pon36]
  4. Paul Rappoport [pra211]