Mark Berger is on CollEc

rank value
closeness 4584 4.7977
betweenness 4986 2.08726

co-authors

  1. Dan Black [pbl23]
  2. John Barron [pba20]
  3. Jeffrey Smith [psm73]
  4. John Earle [pea6]
  5. Peter Groothuis [pgr114]
  6. John Hoehn [pho519]
  7. Eugenia Toma [pto390]
  8. Barry Hirsch [phi17]
  9. James Heckman [phe22]
  10. Amitabh Chandra [pch893]