Jan Cramer is on CollEc

rank value
closeness 5927 4.77965
betweenness 14837 0.546674

co-authors

  1. Mirjam Praag [ppr38]
  2. Jan Magnus [pma753]
  3. Michael Ransom [pra409]
  4. Chris Elbers [pel25]
  5. Geert Ridder [pri30]
  6. Dennis Fok [pfo54]
  7. joop hartog [pha558]
  8. Nicole Jonker [pjo184]