can decrease them. Further, the types of effective prevention strategies in the context of railway/subway suicides, celebrity suicides, public awareness campaigns, and education using data primarily from Japan are revealed. This book ultimately contributes to an understanding of suicides and the development of evidence-based policy proposals. The Japanese version of this book won the 56th Nikkei Prize for Economics Books (Nikkei Keizai Tosho Bunka Award) in 2013. Yasuyuki Sawada is Chief Economist of the Asian Development Bank and Professor of Economics at The University of Tokyo. Michiko Ueda is Associate Professor in the Faculty of Political Science and Economics at Waseda University. Tetsuya Matsubayashi is Associate Professor of Osaka School of International Public Policy (OSIPP) at Osaka University.