Donna Roberts is on CollEc

rank value
closeness 18086 5.21573
betweenness 22765 0.159076

co-authors

  1. David Orden [por93]
  2. Jean Buzby [pbu223]
  3. Agnes Perez [ppe445]
  4. Jason Grant [pgr353]
  5. Anne Effland [pef10]
  6. John Wainio [pwa439]
  7. Julie Caswell [pca951]
  8. Ian Sheldon [psh842]
  9. John Wilson [pwi161]