Hiroaki Masuhara and Kei Hosoya. Relationship among COVID-19, Mobility, and Food Service Vouchers in Japan. Applied Economics. 2024. Vol. 56. No. 4. pp. 375-397
林行成・増原宏明・細谷圭. 薬価基準制度がもたらすインセンティブ構造-総額管理手法を見据えて-. 社会保障法研究. 2023. 第18号. pp. 189-223
増原宏明・細谷圭・林行成. 診療報酬制度-インセンティブ構造からの分析-. 社会保障法研究. 2023. 第18号. pp. 141-187
Kei Hosoya. Endogenous Time Preference, and Sustainable Growth and Sustainable Development: An Outlook. Public Policy Review, Vol.19, No.3. 2023. Vol. 19. No. 3. pp. 1-33
Kei Hosoya. The Effects of Patience in a Growth Model with Infrastructure and a Related Externality. Modern Macroeconomics with Historical Perspectives (Takahashi, S., M. Yanagihara, K. Hosoya, and T. Shinozaki [eds.]). 2023. pp. 87-106