Nobuo Akai

1968

• Chihō kōkyōzai kyōkyū oyobi kuni no hojo ni kansuru riron bunseki
• Chihōsai no chūritsu meidai, jūmin no gōrisei no kenshō
• Daisan sekutā no keiei akka no yōin bunseki
• Gyōsei soshiki to gabanansu no keizaigaku
• Kōkyō toshi kōtsū no minʹeika gabanansu no kokunai jirei
• Kōkyō toshi kōtsū no minʹeika gabanansu no kokusai jirei
• Pay-as-you-go pension system and externalities between communities in a model with endogenous longevity
• Saiteki zaisei shisutemu no keizai bunseki
• Shisan fusai kara mita Nihon seifu no zaisei jōkyō no hyōka