Oscar Cristi is on CollEc

rank value
closeness 19310 5.3408
betweenness 18986 0.286754

co-authors

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