William Collins is on CollEc

rank value
closeness 7457 4.92173
betweenness 4806 2.19198

co-authors

  1. Robert Margo [pma319]
  2. Martha Bailey [pba669]
  3. Leah Boustan [pbo332]
  4. Fred Smith [psm203]
  5. Gregory Niemesh [pni356]