Edward O'Brien is on CollEc

rank value
closeness 25299 5.16111
betweenness 10282 1.16586

co-authors

  1. Derek Bond [pbo197]
  2. John Fell [pfe442]
  3. Reiner Martin [pma1128]
  4. Niall Hession [phe147]
  5. Andreas Beyer [pbe141]