David Drukker is on CollEc

rank value
closeness 6149 4.60724
betweenness 14844 0.688158

co-authors

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