john Ashton is on CollEc

rank value
closeness 30304 5.62968
betweenness 18196 0.400375

co-authors

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