Charles Michalopoulos is on CollEc

rank value
closeness 18028 4.97186
betweenness 34288 0.0233933

co-authors

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