James Walker is on CollEc

rank value
closeness 7336 4.83609
betweenness 6478 1.72455

co-authors

  1. Anna Vignoles [pvi151]
  2. Chris Brewster [pbr306]
  3. Chris Brooks [pbr256]
  4. Ayşe Kaya [pka906]
  5. Stephen Machin [pma110]
  6. R. Isaac [pis15]
  7. James Walker [pwa204]