Charles Michalopoulos is on CollEc

rank value
closeness 13686 5.05871
betweenness 28887 0.0338855

co-authors

  1. Philip Robins [pro189]
  2. David Card [pca271]
  3. Jeffrey Grogger [pgr125]
  4. Kelly Foley [pfo151]
  5. David Greenberg [pgr524]