Guy Mayraz is on CollEc

rank value
closeness 4237 4.71946
betweenness 11345 0.84376

co-authors

  1. Richard Layard [pla354]
  2. John Helliwell [phe368]
  3. Gert Wagner [pwa71]
  4. Jürgen Schupp [psc174]
  5. David Freeman [pfr220]