Yasutora Watanabe is on CollEc

rank value
closeness 32163 5.71052
betweenness 15463 0.506596

co-authors

  1. Kei Kawai [pka736]
  2. David Dranove [pdr111]
  3. Makoto Hanazono [pha1338]
  4. Chie Hanaoka [pha244]