Kevin Hallock is on CollEc

rank value
closeness 6377 4.87098
betweenness 8786 1.14145

co-authors

  1. John DiNardo [pdi178]
  2. Kristin Butcher [pbu245]
  3. Paul Oyer [poy2]
  4. roger koenker [pko146]
  5. Regina Madalozzo [pma1092]
  6. Omar Arias [par443]
  7. enrico moretti [pmo392]
  8. David Card [pca271]