Yaw Nyarko is on CollEc

rank value
closeness 2049 4.64038
betweenness 4901 2.09196

co-authors

  1. Lars Olson [pol4]
  2. bart minten [pmi220]
  3. andrew schotter [psc146]
  4. Shing-Yi Wang [pwa494]
  5. Tapan Mitra [pmi460]
  6. Nicholas Kiefer [pki305]
  7. Barry Sopher [pso46]
  8. rabah arezki [par153]