■ Books and Papers
1.
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2024/12
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Article
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Content-based Metric on Monetary Policy Uncertainty by Using Large Language Models RIETI Discussion Paper Series 24-E-080 (Collaboration)
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2.
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2023/12
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Article
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Labor shortage and early robotization in Japan Economics Letters 233,pp.111404-111404 (Collaboration)
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3.
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2022/07
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Article
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Social Learning and Behavioral Change When Faced with the COVID-19 Pandemic: A big data analysis RIETI Discussion Paper Series 22-E-065 (Collaboration)
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4.
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2021/02
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Article
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Price Competition and Setup Cost Mathematics 9(3),pp.289-289 (Collaboration)
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5.
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2021
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Article
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Consumers’ Perception on Product Quality: An Empirical Study on the Fukushima Nuclear Power Plant Disaster Cities for People from Theory to Practice pp.270-275 (Single)
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6.
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2020/12
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Article
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Three Minds Equal Manjushari's Wisdom: An Anatomy of Informal Social Learning with Heterogenous Agents by the Hierarchical Bayesian Approach RIETI Discussion Paper Series 20-E-092 (Collaboration)
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7.
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2020/04
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Article
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Declining Demand and Product Quality: An Empirical Study of the Japanese PC Monitor Market RIETI Discussion Paper Series 20-E-033,pp.1-20 (Collaboration)
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8.
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2020/03
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Article
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Heterogeneous impacts of Abenomics on the stock market: A Fund flow analysis Journal of the Japanese and International Economies 55,pp.101053-101053 (Collaboration)
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9.
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2020/02
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Article
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Pricing an Existing Product while Producing a New Substitute The Bulletin of Yokohama City University. Social science 71(2),pp.69-79 (Collaboration)
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10.
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2020/01
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Article
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Estimation of Changes in Consumer’s Preference After The Fukushima Nuclear Disaster: A case of Peach The bulletin of Yokohama City University. Social science pp.33-56 (Collaboration)
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11.
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2020/01
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Article
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Estimation of the Demand Curve in a Declining Market: The Case of the U.S. Photographic Film Market The bulletin of Yokohama City University. Social science 71(1),pp.1-31 (Single)
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12.
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2019/12
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Article
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The 2015 Chinese Food Safety Law and market quality Pacific Economic Review pp.631-641 (Collaboration)
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13.
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2019/03
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Article
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A survey on food safety regulation and international trade in Vietnam The bulletin of Yokohama City University. Social science pp.23-43 (Collaboration)
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14.
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2019/03
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Article
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An Effect of Mazda's Alliance with Ford on Marginal Cost under the Voluntary Export Restraint The bulletin of Yokohama City University. Social science 70(3),pp.1-21 (Single)
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15.
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2019/03
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Article
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Dynamic Monopoly Pricing in a Declining Industry The bulletin of Yokohama City University. Social science 70(2),pp.101-131 (Single)
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16.
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2019/03
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Article
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Long-run Effects on Beef Prices of Import Liberalization (in Japanese) The bulletin of Yokohama City University. Social science pp.133-149 (Collaboration)
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17.
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2018/03
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Article
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A Stochastic Model of "Market Organization and Trading Relationships" The bulletin of Yokohama City University. Social science 69(3),pp.1-11 (Single)
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18.
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2011/02
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Article
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Dynamic Pricing in Declining Demand: The Case of Duopoly REVIEW OF DEVELOPMENT ECONOMICS 15(1),pp.78-92 (Single)
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19.
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2010/12
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Article
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An Economic Analysis of a Declining Industry Chiba Keizai Ronso pp.1-26 (Single)
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20.
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2009
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Book
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Essays on Pricing Strategy in A Declining Industry Ph.D. Dissertation (Johns Hopkins University) pp.1-173 (Single)
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21.
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2008/12
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Article
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Big Government, High Debt, and Fiscal Adjustment in Small States Small States and the Pillars of Economic Resilience pp.59-94 (Collaboration)
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22.
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2006/12
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Article
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Adjustability in Production and Dynamic Effects of Domestic Competition Policy Journal of International Trade and Economic Development 15(4),pp.431-439 (Single)
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Display 5 items
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Display all(22)
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■ Academic Qualifications
1. |
2003/09~2009/12
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〔Doctorial Course〕, Johns Hopkins University, Completed, Ph. D. (Economics)
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2. |
2001/04~2004/09
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〔Doctorial Course〕, Graduate School, Division of Economics, Keio University, Accomplished credits for doctoral program,
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3. |
1999/04~2001/03
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〔Master Course〕, Graduate School, Division of Economics, Keio University, Completed,
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4. |
1995/04~1999/03
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Faculty of Commerce, Keio University, Graduated,
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■ Career History
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■ Major Subjects
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■ Academic Associations Membership
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■ Research Topics, Consignment Studies & KAKENHI Researches
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■ Web Sites
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■ Current Specialized Field
Economic policy, Money and finance (Key Word:Socail learning, Market quality, Price competition)
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■ KAKENHI Researcher Number
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■ Courses and Lectures taught or delivered in the past
1. |
International Economics(Chiba Keizai University, Yokohama City University, Keio University)
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2. |
International Trade(Yokohama City University, Yokohama National University)
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3. |
International Finance(Meiji University)
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4. |
Industrial Organization(Yokohama National University)
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5. |
Introduction of Economics(Chiba Keizai University, Yokohama City University)
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