Gholamreza Hajargasht is on CollEc

rank value
closeness 12959 4.83696
betweenness 31553 0.0504524

co-authors

  1. Timothy Coelli [pco188]
  2. C. Lovell [plo268]
  3. Sriram Shankar [psh496]
  4. Robert Hill [phi55]