Curriculum Vitaes
Profile Information
- Affiliation
- Assistant Professor, Faculty of Economics Department of Economics, Sophia University
- Degree
- Ph.D. in Economics(University of Tokyo)
- J-GLOBAL ID
- 201801000568574972
- researchmap Member ID
- B000334013
- External link
Research Interests
5Research History
8-
Feb, 2023 - Mar, 2024
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Feb, 2023 - Mar, 2024
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Apr, 2019 - Mar, 2022
Education
2Awards
1Papers
3-
Economics Bulletin, 41(3) 1843-1848, Sep, 2021 Peer-reviewedCorresponding author
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The B.E. Journal of Theoretical Economics, 21(1) 19-84, Jan 28, 2021 Peer-reviewed<title>Abstract</title> This paper develops an axiomatic context-dependent model of social image concerns. Allowing for context-dependence based on choice sets, it examines how context-dependence impacts social image concerns, in particular how a decision maker exhibits various social emotions stemming from their intrinsic reference point, which may not be captured by conforming to social norms. To elicit the intrinsic reference point, this paper provides weaker versions of <italic>Strategic Rationality</italic> and <italic>Independence</italic>, in addition to the basic axioms, to characterize the model of the <italic>Reference-Dependent Image-Conscious</italic> utilitarian. This paper also examines how social emotions stemming from the intrinsic reference point are related to preference reversals as violations of the <italic>Weak Axiom of Revealed Preference</italic> (WARP). Finally, this paper considers the relationship between social image concerns and intrinsic reciprocity. The findings demonstrate that social image plays a large role and the model developed illustrates a condition in which cooperation is sustained in prisoner’s dilemma games.
Misc.
10Presentations
30-
Japan Law and Economics Association, Nov 8, 2025
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Subjective Probability, Utility, & Decision-Making, Sep 1, 2025
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Sophia Research Workshop in Economics, Mar 27, 2025
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Economic Science Association 2023 North American Meeting, Oct 21, 2023
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American Risk and Insurance Association, Aug 8, 2023
Teaching Experience
11-
現代社会と経済B (明治学院大学)
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経済学2 (明治学院大学)
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経済学1 (明治学院大学)
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Statistics for Management (Sophia University)
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Applied Statistics (Sophia University)
Professional Memberships
2-
Feb, 2016 - Present
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May, 2014
Research Projects
6-
Zengin Foundation for Studies on Economics and Finance, Apr, 2023 - Mar, 2026
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Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists, Japan Society for the Promotion of Science, Apr, 2020 - Mar, 2026
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Grants-in-Aid for Scientific Research Grant-in-Aid for JSPS Fellows, Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2022
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The Murata Science Foundation, Sep, 2020 - Aug, 2021
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Public Interest Incorporated Association, Tokyo Center for Economic Research, Apr, 2019 - Mar, 2020