Keio University · Faculty of Economics / Graduate School of Economics

Research keywordstrade disruptions・airport closures・export diversion・firm concentration・transportation costs・sovereign debt crises・agricultural productivity・trade gains

This is a public-data preview. Personalized fit, contact angles, and saved workflows require sign-in.

• Quality trade and transportation costs2025 · Economics Letters 257 2025年12月
• Margins, concentration, and the performance of firms in international trade: Evidence from Japanese customs data2025 · Journal of the Japanese and International Economies 75 2025年03月
• Costs of Sovereign Debt Crises: Restructuring Strategies and Bank Intermediation2024 · Journal of International Economics
• Importing Inputs for Climate Change Mitigation: The Case of Agricultural Productivity2022 · Review of International Economics

• グローバル化、気候変動と地域経済：ショックの相互作用と伝播経路の解明2024 · -
• ポストコロナの日本・東アジア国際分業をめぐる理論的・実証的研究2022 · -
• 労働市場への国際ショックの影響：国際経済のマクロ視点と個票データのミクロ視点から2021 · -
• グローバル化、所得、生産分業に関する研究2021 · -

• Official profile