Mark Killingsworth is on CollEc

rank value
closeness 7402 4.66946
betweenness 32856 0.0355132

co-authors

  1. David Bloom [pbl79]
  2. James Heckman [phe22]
  3. John Abowd [pab175]
  4. Patricia Apps [pap16]
  5. Ray Rees [pre653]