Curriculum Vitaes
Profile Information
- Affiliation
- Professor, Faculty of Human Sciences, Department of Sociology, Sophia University
- Degree
- Dr. rer. pol (Sociology)(University of Cologne)Magistra Artium (Sociology, English Literature, Japanese Studies)(University of Cologne)
- Researcher number
- 60770302
- J-GLOBAL ID
- 201501009203770239
- researchmap Member ID
- B000249252
Research Interests
8Research Areas
1Research History
8-
Sep, 2022 - Present
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Apr, 2008 - Aug, 2015
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Nov, 2013 - Dec, 2013
Education
2Committee Memberships
10-
Jul, 2025 - Present
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2023 - Present
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2023 - Present
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Apr, 2022 - Present
Awards
5Papers
25-
The Social Acceptance of Inequality (Oxford University Press), 133-162, Aug 1, 2025 Peer-reviewedAbstract This chapter explores the impact of inequality-normalizing narratives on attitudes toward income inequality. Focusing on economically developed East Asian countries (Japan, South Korea, and Taiwan), it examines how inequality-normalizing narratives and social status relate to individuals’ acceptance of income inequality. Drawing on the latest subset of the World Values Survey (7th wave, 2017–20), it finds stronger alignment with narratives that legitimize inequality (e.g., individual responsibility, belief in the merits of competition, meritocracy, hard work, and the importance of freedom over equality) to be an important predictor of acceptance of income inequality. For all three countries, we find that belief in inequality-legitimizing narratives provides a more robust explanation for the acceptance of unequal income distributions compared to subjective social status. The chapter highlights how narratives that normalize income inequality are deeply entrenched in developed market economies, regardless of their developmental pathways.
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Social Well-Being, Development, and Multiple Modernities in Asia (Springer Nature), 103-119, Oct 2, 2024 Peer-reviewedLead author
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Applied Research in Quality of Life, Mar, 2024 Peer-reviewedAbstract People who are socioeconomically better off tend to report higher levels of well-being, with inconsistent roles ascribed to objective socioeconomic status (SES), subjective SES (SSES), and personal relative deprivation (PRD)—depending on the predictors, facets of well-being, and countries under study. We tested a comprehensive model of social status indicators as determinants of subjective well-being by a) including PRD, SSES, income, and education as predictors, b) assessing subjective well-being as well as interdependent happiness (happiness in relation to significant others), c) testing the model in Japan, Germany, and the US—countries with comparable societal structure (e.g., educated, industrialized, rich, democratic) but diverging cultural dimensions, and d) testing an explanatory variable: feeling excluded from society. Cross-culturally (N = 2,155), PRD and SSES independently and strongly predicted well-being, while income and education exhibited negligible direct effects. SSES emerged as the predominant predictor in Japan compared to the US and Germany, whereas PRD was the predominant predictor in the US compared to Germany and, to a lesser extent, Japan. This was largely accounted for by culture-specific links of social status with perceived social exclusion—the extent to which people feel unable to keep up with society as a whole. Perceived social exclusion was more strongly linked to SSES in Japan compared to Germany and the US, and more strongly linked to PRD in the US than in Germany. The role of perceived social exclusion as an explanatory variable in the relationship between social status and subjective well-being merits further investigation within and between countries.
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Behaviormetrics: Quantitative Approaches to Human Behavior, 99-121, Aug 17, 2023 Peer-reviewed
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Japanese Psychological Research, Mar 11, 2022 Peer-reviewedLead author
Books and Other Publications
16-
Sophia University Press,Printed and distributed by Gyosei, Apr, 2024
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Sophia University Press,Printed and distributed by Gyosei, 2024 (ISBN: 9784324113752)
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Routledge, 2022 (ISBN: 9780367563745)
Presentations
48-
Who Drives the Transition to a More Sustainable Future? Temporal Dynamics of Environmental Attitudes and Behavior in Japan from 1993 to 2020", Jul 10, 2025
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16th German-Japanese Young Leaders Forum 2024/25, Mar 5, 2025 Invited
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Annual conference of the German Society for Social Science Research on Japan (VSJF) Invited
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17th Conference of the German-Japanese Society of Social Sciences, Oct 23, 2024
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Sophia Open Research Weeks 2024, Oct 12, 2024
Professional Memberships
7Research Projects
14-
Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2025 - Mar, 2030
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Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2025 - Mar, 2028
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Sophia University Special Grant for Academic Research, Research on Optional Subjects, Sophia University, Apr, 2024 - Mar, 2027
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MIRAI (STINT Seed Funding), Apr, 2025 - Dec, 2026
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Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Mar, 2023 - Mar, 2025
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Foundation for Research in Science and the Humanities at the University of Zurich, Sep, 2021 - Feb, 2025
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科学研究費助成事業 基盤研究(B), 日本学術振興会, Apr, 2021 - Mar, 2024
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Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2024
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Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2022
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Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B), Japan Society for the Promotion of Science, Apr, 2019 - Mar, 2022
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Challenging Research (Exploratory), Ministry of Education, Culture, Sports, Science and Technology, Apr, 2017 - Mar, 2020
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Grants-in-Aid for Scientific Research(基盤研究(A)), Ministry of Education, Culture, Sports, Science and Technology, Apr, 2016 - Mar, 2019
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Grants-in-Aid for Scientific Research (Wakate B), Ministry of Education, Culture, Sports, Science and Technology, Apr, 2016 - Mar, 2019
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Grant-in-Aid for Scientific Research (B), Ministry of Education, Culture, Sports, Science and Technology, Apr, 2015 - Mar, 2018
Media Coverage
4-
Cicero, https://www.cicero.de/aussenpolitik/japan-die-degrowth-nation, May, 2024 Newspaper, magazine