Ian Crawford is on CollEc

rank value
closeness 2717 4.68009
betweenness 11034 0.826446

co-authors

  1. Martin Browning [pbr221]
  2. Bram De Rock [pde305]
  3. Sarah Smith [psm105]
  4. Ian Preston [ppr2]
  5. Timothy Beatty [pbe545]
  6. Marike Knoef [pkn66]
  7. Abi Adams [pad210]