Michael Polder is on CollEc

rank value
closeness 7208 4.88771
betweenness 16009 0.444201

co-authors

  1. George Leeuwen [ple450]
  2. Eric Bartelsman [pba253]
  3. Sher Verick [pve47]
  4. Patrick Schulte [psc481]
  5. Irene Bertschek [pbe555]
  6. Martin Falk [pfa161]
  7. Wilko Letterie [ple506]
  8. Gerard Pfann [ppf10]