Notes, Comments and Preliminary results Dec 21 2005 Katsunori Yamada , Atsushi Sannabe and Takashi Saito   Satisfaction and Comparison Income in Japan: evidence from data of Japanese union workers   Abstract  Contact Information  Citation  Full Text  -  Comment   Mar 01 2005 Katsunori Yamada   Public versus Private Education in an Endogenous Growth Model with Social Status   Abstract  Contact Information  Citation  Full Text  -  Note