Roy Gardner is on CollEc

rank value
closeness 584 4.45012
betweenness 5177 1.94733

co-authors

  1. James Walker [pwa204]
  2. Elinor Ostrom [pos55]
  3. Robert Aumann [pau21]
  4. Martin Shubik [psh155]
  5. Ngo Long [plo153]
  6. Michael Burda [pbu123]