Justin Tobias is on CollEc

rank value
closeness 2519 4.6391
betweenness 4551 2.3543

co-authors

  1. Gary Koop [pko8]
  2. John DiNardo [pdi178]
  3. James Heckman [phe22]
  4. Ariun Ishdorj [pis91]
  5. Helen Jensen [pje44]
  6. Priyaranjan Jha [pra207]
  7. Daniel Phaneuf [pph120]
  8. Chih-Chen Liu [pli605]