Oscar Cristi is on CollEc

rank value
closeness 19953 5.30802
betweenness 18173 0.363549

co-authors

  1. Wim Naudé [pna157]
  2. Oscar Melo [pme293]
  3. Jonathan Alevy [pal198]
  4. Eric Edwards [ped78]
  5. Gary Libecap [pli409]