john Ashton is on CollEc

rank value
closeness 33423 5.41324
betweenness 13582 0.802906

co-authors

  1. Robert Hudson [phu153]
  2. Aziz Jaafar [pja351]
  3. Murat Genc [pge208]
  4. Lynn Hodgkinson [pho480]
  5. Mathias Siems [psi229]
  6. Tim Burnett [pbu352]
  7. Robert Anderson [pan284]