Bruce Johnson is on CollEc

rank value
closeness 26949 5.5745
betweenness 7882 1.32336

co-authors

  1. John Whitehead [pwh15]
  2. John Perry II [ppe460]
  3. Brad Humphreys [phu36]
  4. Peter Groothuis [pgr114]
  5. Justin Roush [pro1187]