Cheng-Zhong Qin is on CollEc

rank value
closeness 6867 4.90158
betweenness 14676 0.49071

co-authors

  1. charles stuart [pst456]
  2. Rodney Garratt [pga75]
  3. Martin Shubik [psh155]
  4. Gary Charness [pch205]
  5. Karl Shell [psh2]
  6. Todd Keister [pke17]