Yan Sun is on CollEc

rank value
closeness 10799 4.96545
betweenness 25673 0.0848202

co-authors

  1. Regina Birner [pbi151]
  2. Elizabeth Bryan [pbr325]
  3. Claudia Ringler [pri133]
  4. Liangzhi You [pyo69]
  5. Gerald Nelson [pne45]
  6. Stanley Wood [pwo123]
  7. Tingju Zhu [pzh267]