Books By Keiji Ujikawa - Author

Keiji Ujikawa is a full professor in the Graduate School of International Social Sciences, Yokohama National University, Japan. He specializes in environmental economics, environmental policy studies, environmental valuation, and economic statistics. Professor Ujikawa's research interests include indicators, decision making and impact assessment of sustainable development. He is also interested in economic, social, and environmental effects of renewable energy (energy conservation) expansion. In 2002, he received his Doctor of Philosophy in Economics from the Graduate School of Economics and Management, Tohoku University. In 2007, he was a visiting researcher in the Business School at Beijing Normal University, Beijing, China. He published several books and a large number of academic articles, and he served as the representative of research projects. In addition, he has trained many Master’s and Ph.D. students from abroad. He is an editorial committee member of the Pan Pacific Association of Input–Output Stud