Japan, Korea, and China: Styles of ODA in East Asia   Author: Hiroshi Katō, John Page, Yasutami Shimomura, B. Stallings, Eun Mee Kim.
Origins of Japanese aid policy-Post-war reconstruction, reparations, and World Bank projects   Author: Yasutami Shimomura, John Page, Hiroshi Kato, R. Fujikura, M. Nakayama.
Japan’s Development Assistance: Foreign Aid and the Post-2015 Agenda   Author: Yasutami Shimomura, John Page, Hiroshi Kato.
Japan's foreign aid: Institutional change and shifting policy directions   Author: Yasutami Shimomura, John Page, Hiroshi Kato, P. Jain.