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An internationally comparable individual longitudinal experimental study of intertemporal and interindividual variability in trust, reciprocity, and altruism

Research Project

Project/Area Number 21K18129
Research Category

Grant-in-Aid for Challenging Research (Pioneering)

Allocation TypeMulti-year Fund
Review Section Medium-sized Section 7:Economics, business administration, and related fields
Research InstitutionDoshisha University (2024)
Keio University (2021-2023)

Principal Investigator

Ogaki Masao  同志社大学, 経済学部, 客員教授 (90566879)

Co-Investigator(Kenkyū-buntansha) 星野 崇宏  慶應義塾大学, 経済学部(三田), 教授 (20390586)
山本 勲  慶應義塾大学, 商学部(三田), 教授 (20453532)
窪田 康平  中央大学, 商学部, 教授 (20587844)
大竹 文雄  大阪大学, 大学院経済学研究科, 特任教授(常勤) (50176913)
花木 伸行  大阪大学, 社会経済研究所, 教授 (70400611)
奥山 尚子  横浜国立大学, 大学院環境情報研究院, 准教授 (80617556)
Project Period (FY) 2021-07-09 – 2025-03-31
Project Status Completed (Fiscal Year 2024)
Budget Amount *help
¥25,740,000 (Direct Cost: ¥19,800,000、Indirect Cost: ¥5,940,000)
Fiscal Year 2023: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2021: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Keywords信頼 / 応報性 / 利他性 / 協力 / 経済実験 / 社会関係資本 / 社会的選好 / 社会的資本 / 経済実権
Outline of Research at the Start

本研究では国際的に比較可能なオンライン実験プラットフォームとアンケート調査を用いて、信頼・応報性・利他性がどのように変動し、その変動が互いに、また所得や就業などの他の経済変数の変動とどのように関係しているかを調べる。対象者は住民基本台帳に基づいて代表性のある個人追跡アンケート調査を行っている慶應義塾大学パネルデータ設計・解析センターの日本家計パネル調査(JHPS/KHPS)の調査協力者を対象に招待状を送って、協力してくださる方々とする。さらにJHPS/KHPSの本調査でもアンケート質問によって毎年、信頼・応報性・利他性を測る。

Outline of Final Research Achievements

The objective of this study was to advance theoretical and empirical research on cooperative economic behavior by analyzing the temporal and spatial characteristics of social capital, such as trust, and social preferences, such as reciprocity and altruism. To achieve this objective, we conducted a panel study of experiments and surveys by sending invitations to the participants of the JHPS, which is a panel survey study of households conducted by the Panel Data Research Center at the Keio University. We conducted two waves of our study in 2022 and 2023 and constructed panel data. The results revealed that trust, reciprocity, and altruism measured in experiments were positively correlated with each other, while changes in general trust measured through survey questions without economic incentives showed weaker correlations with changes in reciprocity and altruism.

Academic Significance and Societal Importance of the Research Achievements

大災害や少子高齢化が進むことによる長期的な政府の財政逼迫など危機的な状況では協力的な経済行動の重要性が高い。経済学において、協力行動に関する信頼・応報性・利他性は経済的誘因を伴う方法で計測されてきた。しかし、これまでの多くの研究は大学生を対象とした個人追跡をしない1回限りの実験であるため、信頼・応報性・利他性がどのように変動し、その変動が互いに、また所得や就業などの他の経済変数の変動とどのように関係しているかを調べることができなかった。本研究では代表性のあるパネル・アンケート調査の参加者たちに招待状を送り実験とアンケートを実施してパネル・データを構築しこれらの変動と変動間の関係を調査した。

Report

(6 results)
  • 2024 Annual Research Report   Final Research Report ( PDF )
  • 2023 Research-status Report
  • 2022 Research-status Report
  • 2021 Comments on the Screening Results   Research-status Report
  • Research Products

    (33 results)

All 2025 2024 2023 2022 2021 Other

All Int'l Joint Research (2 results) Journal Article (14 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 12 results,  Open Access: 14 results) Presentation (16 results) (of which Int'l Joint Research: 6 results,  Invited: 10 results) Remarks (1 results)

  • [Int'l Joint Research] OECD(フランス)

    • Related Report
      2023 Research-status Report
  • [Int'l Joint Research] OECD(フランス)

    • Related Report
      2022 Research-status Report
  • [Journal Article] The Economics and Theology of the Community Mechanism2025

    • Author(s)
      Masao Ogaki
    • Journal Title

      Jounral of Economics, Theology, and Religions

      Volume: 5.1 Pages: 1-12

    • Related Report
      2024 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Preferences of bereaved family members on communication with physicians when discontinuing anticancer treatment: referring to the concept of nudges2024

    • Author(s)
      Yoshida Saran、Hirai Kei、Ohtake Fumio、Masukawa Kento、Morita Tatsuya、Kizawa Yoshiyuki、Tsuneto Satoru、Shima Yasuo、Miyashita Mitsunori
    • Journal Title

      Japanese Journal of Clinical Oncology

      Volume: hyae038 Issue: 7 Pages: 1-10

    • DOI

      10.1093/jjco/hyae038

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] How does the frame of communication affect cancer patients’ decisions?-from a behavioral economics point of view2024

    • Author(s)
      Yoshida Saran、Hirai Kei、Sasaki Shusaku、Ohtake Fumio
    • Journal Title

      Annals of Palliative Medicine

      Volume: 13 Issue: 2 Pages: 211-220

    • DOI

      10.21037/apm-23-464

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Surname order and revaccination intentions during the COVID-19 pandemic2024

    • Author(s)
      Yamamura Eiji、Tsutsui Yoshiro、Ohtake Fumio
    • Journal Title

      Scientific Reports

      Volume: 14 Issue: 1 Pages: 1-16

    • DOI

      10.1038/s41598-024-55543-2

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] The role of nudge-based messages on the acceptability and download of COVID-19 contact tracing apps: survey experiments2024

    • Author(s)
      Kurokawa Hirofumi、Sasaki Shusaku、Ohtake Fumio
    • Journal Title

      The Japanese Economic Review

      Volume: 75 Issue: 1 Pages: 1-31

    • DOI

      10.1007/s42973-024-00152-x

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 行動経済学の政策応用:防災対策、感染対策、ワクチン接種2023

    • Author(s)
      大竹文雄
    • Journal Title

      RESEARCH BUREAU 論究

      Volume: 20 Pages: 5-18

    • Related Report
      2023 Research-status Report
    • Open Access
  • [Journal Article] The Effect of Primary School Education on Preventive Behaviours during COVID-19 in Japan2023

    • Author(s)
      Yamamura Eiji、Tsutsui Yoshiro、Ohtake Fumio
    • Journal Title

      Sustainability

      Volume: 15 Issue: 11 Pages: 8655-8655

    • DOI

      10.3390/su15118655

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Gender Differences of the Effect of Vaccination on Perceptions of COVID-19 and Mental Health in Japan2023

    • Author(s)
      Yamamura Eiji、Kohsaka Youki、Tsutsui Yoshiro、Ohtake Fumio
    • Journal Title

      Vaccines

      Volume: 11 Issue: 4 Pages: 822-822

    • DOI

      10.3390/vaccines11040822

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Association between the COVID-19 Vaccine and Preventive Behaviors: Panel Data Analysis from Japan2023

    • Author(s)
      Yamamura Eiji、Kohsaka Youki、Tsutsui Yoshiro、Ohtake Fumio
    • Journal Title

      Vaccines

      Volume: 11 Issue: 4 Pages: 810-810

    • DOI

      10.3390/vaccines11040810

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 早期避難促進ナッジが与える効果の異質性2023

    • Author(s)
      北野翔大、大竹文雄
    • Journal Title

      行動経済学

      Volume: 15 Pages: 44-66

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Economics of the community mechanism2022

    • Author(s)
      Masao Ogaki
    • Journal Title

      The Japanese Economic Review

      Volume: 73(3) Issue: 3 Pages: 1-25

    • DOI

      10.1007/s42973-022-00113-2

    • Related Report
      2022 Research-status Report 2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Wealth, Financial Literacy and Behavioral Biases in Japan; the Effects of Various Types of Financial Lieracy2022

    • Author(s)
      Shizuka S., V. Kakkar, M. Ogaki
    • Journal Title

      Jounal of the Japanese and International Economies

      Volume: 64 Pages: 1-14

    • DOI

      10.1016/j.jjie.2021.101190

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The school education, ritual customs, and reciprocity associated with self-regulating hand hygiene practices during COVID-19 in Japan2022

    • Author(s)
      Lee Sun Youn、Sasaki Shusaku、Kurokawa Hirofumi、Ohtake Fumio
    • Journal Title

      BMC Public Health

      Volume: 22 Issue: 1 Pages: 1663-1663

    • DOI

      10.1186/s12889-022-14012-z

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] オンライン・フィールド調査による早期避難促進メッセージの効果検証-行動経済学から学ぶ2022

    • Author(s)
      北野翔大、大竹文雄
    • Journal Title

      日本労働研究雑誌

      Volume: 64(12) Pages: 26-37

    • Related Report
      2022 Research-status Report
    • Open Access
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2025

    • Author(s)
      Masao Ogaki
    • Organizer
      Virtual East Asia Experimental and Behavioral Economics Seminar
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2025

    • Author(s)
      Masao Ogaki
    • Organizer
      2025 Asia-Pacific Meeting of the Economic Science Association in Osaka
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2025

    • Author(s)
      Masao Ogaki
    • Organizer
      Theory/Experimental Seminar of Department of Economics at the Ohio State University
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2025

    • Author(s)
      Masao Ogaki
    • Organizer
      Seminar at Department of Economics at the Florida State University
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2024

    • Author(s)
      大垣昌夫
    • Organizer
      日本経済学会2024年春季大会
    • Related Report
      2024 Annual Research Report
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2024

    • Author(s)
      大垣昌夫
    • Organizer
      第27回実験社会科学カンファレンス
    • Related Report
      2024 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Social Capital and Preferences across Time: Trustlab Japan2024

    • Author(s)
      Masao Ogaki
    • Organizer
      Seminar of LEMMA at University f Paris Pantheon
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] The Community Mechanism and Macroeconomics2024

    • Author(s)
      Masao Ogaki
    • Organizer
      Keynote Lecture, Doshisha Week 2024 at University of Tuebingen
    • Related Report
      2024 Annual Research Report
    • Invited
  • [Presentation] Social Captital and Preferences Across Time: Trustlab Japan2023

    • Author(s)
      Masao Ogaki
    • Organizer
      KEA-KU International Conference: The Challenges for Asian and Global Economy after COVID-19
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Comaparing Data Gathered in an Online and Laboratory Experiment using the Trustlab Platform2023

    • Author(s)
      大垣 昌夫
    • Organizer
      日本経済学会2023年度春季大会
    • Related Report
      2023 Research-status Report
  • [Presentation] Economics and Theology of the Community Mechansim2023

    • Author(s)
      Masao Ogaki
    • Organizer
      Economics and Human Flourishing: (What) Can Economists Learn from Theology? 於Institute of Leadership&Social Ethics, ETF Leuven.
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Social Captital and Preferences Across Time: A Progress Report of Trustlab Japan2023

    • Author(s)
      大垣 昌夫
    • Organizer
      行動経済学会第17回大会(於高知工科大学)
    • Related Report
      2023 Research-status Report
  • [Presentation] The Community Mechanism and Kansei2023

    • Author(s)
      Masao Ogaki
    • Organizer
      International Society of Affective Science and Engineering
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 行動経済学で考える保険:共同体メカニズムの観点を中心に2023

    • Author(s)
      大垣 昌夫
    • Organizer
      日本保険年金リスク学会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Presentation] オンライン実験に使用できるソフトウェアーの紹介2022

    • Author(s)
      花木 伸行
    • Organizer
      実験社会科学カンファレンス
    • Related Report
      2021 Research-status Report
  • [Presentation] 共同体メカニズムの経済学2021

    • Author(s)
      大垣 昌夫
    • Organizer
      日本経済学会2021年度秋季大会
    • Related Report
      2021 Research-status Report
  • [Remarks] 慶應義塾大学共同体メカニズム研究センター(科学研究費助成金による研究)

    • URL

      https://cmrc.keio.ac.jp/research/scientific/

    • Related Report
      2021 Research-status Report

URL: 

Published: 2021-07-13   Modified: 2026-01-16  

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