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Interdisciplinary study on cultural-evolutional bases of conflict and cooperation

Research Project

Project/Area Number 17KT0001
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeMulti-year Fund
Section特設分野
Research Field Conflict Studies
Research InstitutionNagoya University

Principal Investigator

Ohira Hideki  名古屋大学, 情報学研究科, 教授 (90221837)

Co-Investigator(Kenkyū-buntansha) 曽我 亨  弘前大学, 人文社会科学部, 教授 (00263062)
竹澤 正哲  北海道大学, 文学研究院, 准教授 (10583742)
鈴木 麗璽  名古屋大学, 情報学研究科, 准教授 (20362296)
松本 晶子  琉球大学, 国際地域創造学部, 教授 (80369206)
犬飼 佳吾  明治学院大学, 経済学部, 准教授 (80706945)
坂川 直也  京都大学, 東南アジア地域研究研究所, 連携研究員 (50849619)
Project Period (FY) 2017-07-18 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥18,720,000 (Direct Cost: ¥14,400,000、Indirect Cost: ¥4,320,000)
Fiscal Year 2019: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2018: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Fiscal Year 2017: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
Keywords集団間葛藤 / 協力 / 進化 / 実験系心理学 / 社会系心理学
Outline of Final Research Achievements

The cultural group selection hypothesis argues that conflicts between groups in human history developed cooperative tendency in humans. We examined this hypothesis through various approaches and acquired the following findings: 1. We indicated that tendencies of social conformity and norm-dependence are related to a tendency of risk avoidance. Additionally we showed neural bases of the psychological traits. 2. We developed an experimental task which can examine inter-group social dilemma, and showed that ingroup-love and outgroup-hate in Japanese population are mediated by a trait of sociality. In addition, we expolred neural bases of this phenomenon. 3. We explored evolutional factors of inter-group cooperation through observation studies of groups of animal baboons by GPS. 4. We theoretically examined cooperation to others and aggression to others by using computer simulation.

Academic Significance and Societal Importance of the Research Achievements

近年、国際社会は、自国第一主義と排外的傾向の高まりにより分断化が進んでいる。また、COVID-19の蔓延により同調圧力が高まる一方で、自分たちと異なる他者を怖れ攻撃する風潮が目立っている。現代社会では、まさに自己が所属する集団への協力とそれ以外の外集団への対立という図式が際立っていると言えるだろう。このような状況において、人間がなぜ葛藤と協力という2面性を持つのか、それはどのような時に、どのようなメカニズムにより顕著化するのかを解明することは喫緊の課題である。本研究は多用な立場と手法により、この困難な問題に実証的にアプローチし得たという点で、大きな学術的・社会的意義を持つ。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (67 results)

All 2020 2019 2018 2017 2016 Other

All Int'l Joint Research (8 results) Journal Article (30 results) (of which Int'l Joint Research: 10 results,  Peer Reviewed: 26 results,  Open Access: 17 results) Presentation (25 results) (of which Int'l Joint Research: 6 results,  Invited: 9 results) Book (4 results)

  • [Int'l Joint Research] University of Arizona(米国)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] ムパラ研究所(ケニア)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] マックス・プランク進化人類学研究所(ドイツ)

    • Related Report
      2018 Research-status Report
  • [Int'l Joint Research] リール大学(フランス)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] リエカ大学(クロアチア)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] マックスプランク進化人類学研究所(ドイツ)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] UC Davis(米国、ケニア)

    • Related Report
      2017 Research-status Report
  • [Int'l Joint Research] Mpala Research Centre(ケニア)

    • Related Report
      2017 Research-status Report
  • [Journal Article] Predictive processing of interoception, decision-making, and allostasis: A computational framework and implications for emotional intelligence2020

    • Author(s)
      Ohira, H
    • Journal Title

      Psychological Topics,

      Volume: 15 Issue: 1 Pages: 1-16

    • DOI

      10.31820/pt.29.1.1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The effects of population size and information update rates on the emergent patterns of cooperative clusters in a large-scale social particle swarm model.2020

    • Author(s)
      Elhamer, Z., Suzuki, R., & Arita, T.
    • Journal Title

      Artificial Life and Robotics

      Volume: 25 Issue: 1 Pages: 149-158

    • DOI

      10.1007/s10015-019-00558-6

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] How individual variations of the mobility in social relationships can affect cooperation in real-time decision-making environments,2020

    • Author(s)
      Ito, M., Suzuki, R., & Arita, T.
    • Journal Title

      Proceedings of the 25th International Symposium on Artificial Life and Robotics (AROB 2020)

      Volume: 1 Pages: 958-963

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Costly group apology communicates a group’s sincere “intention.”2019

    • Author(s)
      Ohtsubo, Y., Matsunaga, M., Himichi, T., Suzuki, K., Shibata, E., Hori, R., Umemura, T., & Ohira, H
    • Journal Title

      Social Neuroscience,

      Volume: 15 Issue: 2 Pages: 244-255

    • DOI

      10.1080/17470919.2019.1697745

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 社会規範の遵守と逸脱―認知神経学的アプローチ―2019

    • Author(s)
      大平英樹
    • Journal Title

      生物科学

      Volume: 70 Pages: 171-177

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Effect of Reduced Learning Ability on Avoidance in Psychopathy: A Computational Approach2019

    • Author(s)
      Oba Takeyuki、Katahira Kentaro、Ohira Hideki
    • Journal Title

      Frontiers in Psychology

      Volume: 10 Pages: 1-15

    • DOI

      10.3389/fpsyg.2019.02432

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Can Morality Be Ascribed to Robot?2019

    • Author(s)
      Nagataki, S. et al.
    • Journal Title

      Proceedings of the XX International Conference on Human Computer InteractionJune 2019

      Volume: 44 Pages: 1-4

    • DOI

      10.1145/3335595.3335643

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 社会規範の維持と変化を説明する:進化社会科学における未解決の問い2019

    • Author(s)
      竹澤正哲
    • Journal Title

      人工知能学会誌

      Volume: 34 Pages: 168-175

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 集団間葛藤と利他性の進化2019

    • Author(s)
      竹澤正哲
    • Journal Title

      生物科学

      Volume: 70 Pages: 178-185

    • Related Report
      2019 Annual Research Report 2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Capture, immobilization, and Global Positioning System collaring of olive baboons (Papio anubis ) and vervets (Chlorocebus pygerythrus ): Lessons learned and suggested best practices.2019

    • Author(s)
      Bidner, L. R., Omondi, G., Mutinda, M., Matsumoto‐Oda, A.
    • Journal Title

      American Journal of Primatology

      Volume: 81 Issue: 6 Pages: 1-10

    • DOI

      10.1002/ajp.22997

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Complete rectal prolapse in wild anubis baboons (Papio anubis)2019

    • Author(s)
      Taniguchi, H., Isbell, L. A., Bidner, L. R., & Matsumoto‐Oda, A.
    • Journal Title

      Journal of Medical Primatology

      Volume: 48 Issue: 3 Pages: 179-181

    • DOI

      10.1111/jmp.12405

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 社会規範の遵守と逸脱-認知神経科学的アプローチ2019

    • Author(s)
      大平英樹
    • Journal Title

      生物科学

      Volume: 70 Pages: 171-177

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] 内受容感覚の予測的符号化-福島論文へのコメント-2019

    • Author(s)
      大平英樹
    • Journal Title

      心理学評論

      Volume: 61 Pages: 322-329

    • NAID

      130007786551

    • Related Report
      2018 Research-status Report
  • [Journal Article] 平和を構築する条件-よりよい社会を作るための人間行動学的理解- 特集にあたって2019

    • Author(s)
      松本晶子
    • Journal Title

      生物科学

      Volume: 70 Pages: 130-133

    • Related Report
      2018 Research-status Report
  • [Journal Article] Reward-driven arousal impacts preparation to perform a task via amygdala-caudate mechanisms2018

    • Author(s)
      Watanabe, N., Bhanji, J. P., Ohira, H., & Delgado, M. R.
    • Journal Title

      Cerebral Cortex

      Volume: bhy166 Issue: 7 Pages: 166-166

    • DOI

      10.1093/cercor/bhy166

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Group size effects on inter-blink interval as an indicator of antipredator vigilance in wild baboons2018

    • Author(s)
      Matsumoto-Oda, A., Okamoto K., Takahashi, K., & Ohira, H.
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 10062-10062

    • DOI

      10.1038/s41598-018-28174-7

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Regulation of functions of the brain and body by the principle of predictive coding: Implications for impairments of the brain-gut axis2018

    • Author(s)
      Ohira, H
    • Journal Title

      Psychological Topics

      Volume: 27 Pages: 1-15

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] An online experimental framework for cooperative relationships with a real-time decision-making and rewarding environment2018

    • Author(s)
      Suzuki, R., Ito, M., Kodera, S., Nishimoto, K., & Arita, T.
    • Journal Title

      Frontiers in Ecology and Evolution

      Volume: 6 Pages: 74-74

    • DOI

      10.3389/fevo.2018.00074

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] 心理学におけるモデリングの必要性2018

    • Author(s)
      竹澤正哲
    • Journal Title

      心理学評論

      Volume: 61 Pages: 42-54

    • NAID

      130007678127

    • Related Report
      2018 Research-status Report
  • [Journal Article] Cultural differences in strength of conformity explained through pathogen stress: A statistical test using hierarchical Bayesian estimation2018

    • Author(s)
      Horita, Y., & Takezawa, M.
    • Journal Title

      Frontiers in Psychology

      Volume: 9 Issue: OCT Pages: 1921-1921

    • DOI

      10.3389/fpsyg.2018.01921

    • NAID

      120006534467

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Commitment-enhancing tools in Centipede games: Evidencing European? Japanese differences in trust and cooperation2018

    • Author(s)
      Krockow, E. M., Takezawa, M., Pulford, B. D., Colman, A. M., Smithers, S., Kita, T., & Nakawake, Y.
    • Journal Title

      Judgment and Decision Making

      Volume: 13 Pages: 61-72

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Costly apologies communicate conciliatory intention: an fMRI study on forgiveness in response to costly apologies2018

    • Author(s)
      Ohtsubo, Y., Matsunaga, M., Tanaka, T., Suzuki, K., Kobayashi, F., Shibata, E., Hori, R., Umemura, T., & Ohira, H.
    • Journal Title

      Evolution and Human Behavior

      Volume: 39 Issue: 2 Pages: 249-256

    • DOI

      10.1016/j.evolhumbehav.2018.01.004

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 多人数Web実験における協力 行動と社会的関係性の相互作用の統計的・心理分析2018

    • Author(s)
      伊藤百夏、鈴木麗璽、小寺俊哉、西本恵太、有田隆也
    • Journal Title

      情報処理学会第80回全国大会論文集

      Volume: 2 Pages: 361-362

    • NAID

      170000177182

    • Related Report
      2017 Research-status Report
  • [Journal Article] Commitment-enhancing tools in Centipede games: Evidencing European-Japanese differences in trust and cooperation.2018

    • Author(s)
      Krockow, E. M., Takezawa, M., Pulford, B. D., Colman, A. M., Smithers, S., Kita, T., & Nakawake, Y.
    • Journal Title

      Judgment and Decision Making

      Volume: 13 Pages: 61-72

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Selective fair behavior as a function of psychopathic traits in a subclinical population2017

    • Author(s)
      Osumi, T., & Ohira, H.
    • Journal Title

      Frontiers in Psychology

      Volume: 8 Pages: 1604-1604

    • DOI

      10.3389/fpsyg.2017.01604

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Neural and genetic correlates of the social sharing of happiness2017

    • Author(s)
      Matsunaga, M., Kawamichi, H., Umemura, T., Hori, R., Shibata, E., Kobayashi, F., Suzuki, K., Ishii, K., Ohtsubo, Y., Noguchi, Y., Ochi, M., Yamasue, H., & Ohira, H.
    • Journal Title

      Frontiers in Neuroscience

      Volume: 11 Pages: 718-718

    • DOI

      10.3389/fnins.2017.00718

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] A simple computational algorithm of model-based choice preference2017

    • Author(s)
      Toyama, A., Katahira, K., & Ohira, H.
    • Journal Title

      Cognitive, Affective, & Behavioral Neuroscience

      Volume: 17 Pages: 764-783

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Implications from biased probability judgments for international disparities in momentum returns2017

    • Author(s)
      Duttle, K. & Inukai, K.
    • Journal Title

      Journal of Behavioral Finance

      Volume: 18 Issue: 2 Pages: 143-151

    • DOI

      10.1080/15427560.2017.1308937

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Cooperation and trust in Japanese and British samples: Evidence from incomplete information games.2017

    • Author(s)
      Krockow, E. M., Takezawa, M., Pulford, B. D., Colman, A. M., & Kita, T.
    • Journal Title

      International Perspectives in Psychology: Research, Practice, Consultation

      Volume: 6 Issue: 4 Pages: 227-245

    • DOI

      10.1037/ipp0000074

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Reinforcement learning accounts for moody conditional cooperation behavior: experimental results2016

    • Author(s)
      Horita, Y., Takezawa, M., Inukai, K., Kita, T., Masuda, N.
    • Journal Title

      Scientific Reports

      Volume: 7 Issue: 1 Pages: 39275-39275

    • DOI

      10.1038/srep39275

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 内受容感覚の予測的処理に基づく感情と意思決定の創発2019

    • Author(s)
      大平英樹
    • Organizer
      第37回日本生理心理学会大会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 内受容感覚の予測的符号化と感情の創発2019

    • Author(s)
      大平英樹
    • Organizer
      第33回日本人工知能学会
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Risk aversion and prosocial preferences: Psychological adaptations in uncertain natural environments2019

    • Author(s)
      Homma, S, & Takezawa, M
    • Organizer
      The 14th annual conference of the European Human Behavior and Evolution Association
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Does teaching promote the cumulative cultural evolution?: Simulations with a computational model of teaching2019

    • Author(s)
      Nakata, S, & Takezawa, M
    • Organizer
      Risk aversion and prosocial preferences: Psychological adaptations in uncertain natural environments
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 内受容感覚の予測的符号化と不安2019

    • Author(s)
      大平英樹
    • Organizer
      第11回日本不安症学会学術大会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] Emergent patterns of cooperative clusters in a large-scale social particle swarm model.2019

    • Author(s)
      Elhamer, Z., Suzuki, R., & Arita, T.
    • Organizer
      The 24th International Symposium on Artificial Life and Robotics
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 価値と意思決定2018

    • Author(s)
      大平英樹
    • Organizer
      文化経済学会<日本> 2018年度大会
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 協力と搾取-認知神経科学的アプローチ-2018

    • Author(s)
      大平英樹
    • Organizer
      日本心理学会第82回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 社会脳から見た公正2018

    • Author(s)
      大平英樹
    • Organizer
      日本学術会議近畿地区会議学術講演
    • Related Report
      2018 Research-status Report
    • Invited
  • [Presentation] 連続的な社会相互作用ダイナミクスに対するモデル・実験アプローチ2018

    • Author(s)
      鈴木麗璽・有田隆也
    • Organizer
      第32回人工知能学会全国大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 強化学習モデルによる協力傾向の個人差の探索的検討2018

    • Author(s)
      本間祥吾・竹澤正哲
    • Organizer
      第22回実験社会科学カンファレンス
    • Related Report
      2018 Research-status Report
  • [Presentation] 強化学習による(気まぐれな)条件付き協力行動の説明2018

    • Author(s)
      堀田結孝・竹澤正哲・犬飼佳吾・喜多敏正・増田直紀
    • Organizer
      第22回実験社会科学カンファレンス
    • Related Report
      2018 Research-status Report
  • [Presentation] 協力と罰の共進化をもたらす罰に対する感受性に関する理論的検討2018

    • Author(s)
      土田修平・竹澤正哲
    • Organizer
      日本人間行動進化学会第11回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 強化学習モデルによる協力傾向の個人差の探索的検討2018

    • Author(s)
      本間祥吾・竹澤正哲
    • Organizer
      日本人間行動進化学会第11回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 罰の予期は規範の内面化を説明できるか? : 強化学習モデルを用いた実証的検討2018

    • Author(s)
      本間祥吾・竹澤正哲
    • Organizer
      日本社会心理学会第59回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 強化学習モデルを用いた協力行動の個人差の検討2018

    • Author(s)
      土田修平・中島彩花・堀田結孝・竹澤正哲
    • Organizer
      日本社会心理学会第59回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 感情神経科学の25年2017

    • Author(s)
      大平英樹
    • Organizer
      日本感情心理学会第25回大会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 実験から読み解くヒトと人の社会2017

    • Author(s)
      犬飼佳吾
    • Organizer
      行動経済学会
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] What governs behavior in a public goods game: Social preferences or reinforcement learning?2017

    • Author(s)
      Takezawa, M.;Horita, Y.;Ezaki, T.;Masuda, N.
    • Organizer
      Cultural Evolution Society Conference
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 協力行動の計算論モデル:社会的選好と強化学習2017

    • Author(s)
      竹澤正哲
    • Organizer
      日本心理学会第81回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 群淘汰と協力:ヒトは偏狭な利他主義の軛から逃れられないのか?2017

    • Author(s)
      竹澤正哲・高橋伸幸
    • Organizer
      日本心理学会第81回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] 協力行動の計算論モデル構築を目指して:気まぐれな条件付き協力と強化学習2017

    • Author(s)
      竹澤正哲・堀田結孝・江崎貴裕・犬飼佳吾・喜多敏正・増田直紀
    • Organizer
      日本社会心理学会第58回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Conditions for the evolution of punishment and cooperation without relying on cultural group selection.2017

    • Author(s)
      Tsuchida, S; Takezawa, M
    • Organizer
      The 29th annual meetings of the Human Behavior and Evolution Society
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] A minimum set of factors necessary for the punishment and cooperation to evolve without the aid of cultural group selection2017

    • Author(s)
      Tsuchida, S; Takezawa, M
    • Organizer
      17th International Conference on Social Dilemmas
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 罰が進化するための最小要因:行動エラーの影響2017

    • Author(s)
      土田修平・竹澤正哲
    • Organizer
      日本社会心理学会第58回大会
    • Related Report
      2017 Research-status Report
  • [Book] 社会脳から心を探る 自己と他者をつなぐ社会適応の脳内メカニズム2019

    • Author(s)
      大平英樹
    • Total Pages
      15
    • Publisher
      日本学術協力財団
    • ISBN
      9784990997229
    • Related Report
      2019 Annual Research Report
  • [Book] 非在の場を拓くー文学が紡ぐ科学の歴史2019

    • Author(s)
      大平英樹
    • Total Pages
      82
    • Publisher
      春風社
    • ISBN
      9784861106354
    • Related Report
      2018 Research-status Report
  • [Book] Others : The Evolution of human sociality2019

    • Author(s)
      Soga, T.
    • Total Pages
      21
    • Publisher
      Kyoto University Press
    • ISBN
      9784814002153
    • Related Report
      2018 Research-status Report
  • [Book] 遊牧の思想2018

    • Author(s)
      曽我亨・太田至
    • Total Pages
      38
    • Publisher
      昭和堂
    • ISBN
      9784812218242
    • Related Report
      2018 Research-status Report

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Published: 2017-07-21   Modified: 2021-02-19  

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