Mark Killingsworth is on CollEc

rank value
closeness 7760 4.66946
betweenness 33132 0.0338201

co-authors

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