1. Social Network Rebuilder: A Tool to Estimate a Social Network of Financial Crisis Propagation

   • Kohei Ichikawa
   • Toshihiko Takemura
   • Taiyo Maeda

   OriginalPaper 09 June 2011 Pages: 1 - 16

2. Research Note: Statistical Analysis on E-mail Magazines used by Japanese Prime Ministers

   • Yasuharu Ukai
   • Hiroyuki Hattori

   OriginalPaper 09 June 2011 Pages: 17 - 24

3. Newsletter

   OriginalPaper 09 June 2011 Pages: 25 - 26