Hitoshi Shigeoka is on CollEc

rank value
closeness 18203 5.28871
betweenness 13439 0.599381

co-authors

  1. Ayako Kondo [pko369]
  2. Andrew McGee [pmc177]
  3. Erik Kimbrough [pki265]
  4. Chie Hanaoka [pha244]
  5. David Jacks [pja138]