David Drukker is on CollEc

rank value
closeness 6151 4.60724
betweenness 14844 0.688352

co-authors

  1. Ingmar Prucha [ppr355]
  2. Peter Egger [peg11]
  3. Joseph Terza [pte168]
  4. Irani Arraiz [par454]
  5. Matias Cattaneo [pca473]
  6. Guido Imbens [pim4]