Population Ageing and Economic Growth in Japanese Prefectures: An Inverted-U Relationship
(The 9-th Hawaii International Conference on Business 2009)
Labor Force Ageing and Productivity Growth in Japanese Prefectures
(The 8-th Hawaii International Conference on Business 2008)
Long-term Absentees due to Refusal from Elementary School in Japan: A Demand and Supply Analysis
(The 6-th Hwaii International Conference on Business 2006)
Comment on "A Note on Optimal Education Policies under an Equity-Efficiency Trade-Off" by Takashi Oshio
(COE/JEPA Joint International Conference 2005)
Educational Inequality, Income Distribution and Economic Growth in Japanese Prefectures
(The 2005 Annual Meeting of the Allied Social Science Associations 2005)