Yasushi Hamao is on CollEc

rank value
closeness 11300 4.78524
betweenness 6624 1.93394

co-authors

  1. Takeo Hoshi [pho107]
  2. Jianping Mei [pme634]
  3. John Campbell [pca54]
  4. Jay Ritter [pri69]
  5. Frank Packer [ppa1071]
  6. Raymond Fisman [pfi257]
  7. Joe Peek [ppe90]
  8. Robert Dekle [pde414]
  9. ronald masulis [pma1319]
  10. Cheng Few Lee [ple1172]
  11. Michael Melvin [pme60]