S. Takahashi

Service demand analysis using multiattribute learning mechanisms

H. Kawano, Akiya Inoue, K. Nishimatsu, 2003, IEMC '03 Proceedings. Managing Technologically Driven Organizations: The Human Side of Innovation and Change (IEEE Cat. No.03CH37502).

Economic and Social Analysis of Foreign Workers Problems

Naoki Aizawa, T. Ueda, Yuko Kadota, 2002 .