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Do social rewards enhance memory consolidation?

Research Project

Project/Area Number 20K03495
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 10040:Experimental psychology-related
Research InstitutionNagoya University

Principal Investigator

KITAGAMI Shinji  名古屋大学, 情報学研究科, 准教授 (00359879)

Project Period (FY) 2020-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2022: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2021: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords社会的報酬 / 記憶の固定 / 動機づけ / エピソード記憶 / 顔の魅力
Outline of Research at the Start

金銭的報酬に限らず,社会的報酬としての高魅力顔は,報酬系を活性化することが先行研究で明らかになっている。それでは,社会的報酬としての高魅力顔は,金銭的報酬と同様,記憶の固定を促すのであろうか。つまり,ドーパミン調整仮説は,金銭的報酬に限らず,高魅力顔という社会的報酬においても適用されうるかを検討するという点が本研究課題の核心をなす学術的「問い」である。

Outline of Final Research Achievements

Memory consolidation is the process by which fragile memories immediately after learning are transformed into stable long-term memories. Previous studies have shown that monetary rewards promote memory consolidation. On the other hand, cognitive neurological approaches have shown that brain regions related to the reward system are activated when an attractive face is presented as social rewards. We investigated the facilitating effect of social rewards on memory consolidation and to elucidate its mechanism.

Academic Significance and Societal Importance of the Research Achievements

報酬は,金銭的報酬に限らず,食物や睡眠などの生理的報酬,他人からの賞賛,信頼,尊敬などの社会的報酬といったものが存在する。その中でも,魅力的な顔が社会的報酬となりうることが近年の先行研究で明らかにされていることから,「社会的報酬としての魅力的な顔が,金銭的報酬と同様,記憶の固定を促進するのではないか」という着想自体に学術的意義があり,仮説通りの結果こそ得られなかったものの,記憶と報酬の関係については,今後,継続して総合的に検討していくべき社会的意義を有した重要な課題であると言える。

Report

(4 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Research-status Report
  • 2020 Research-status Report
  • Research Products

    (30 results)

All 2023 2022 2021 2020 Other

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 3 results) Presentation (22 results) (of which Int'l Joint Research: 6 results) Book (1 results) Remarks (1 results)

  • [Journal Article] 大学生英語学習者の語彙学習方略に関する調査2023

    • Author(s)
      古荘智子,北神慎司
    • Journal Title

      中部地区英語教育学会紀要

      Volume: 52 Pages: 23-30

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Infuence of Design and Colors on Learning Pictograms2022

    • Author(s)
      北神慎司, 阪風花
    • Journal Title

      Japan Journal of Educational Technology

      Volume: 46 Issue: Suppl. Pages: 65-68

    • DOI

      10.15077/jjet.S46036

    • ISSN
      1349-8290, 2189-6453
    • Year and Date
      2022-12-20
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] People underestimate their capability to motivate themselves without performance-based extrinsic incentives2022

    • Author(s)
      Kuratomi, K., Johnsen, L. Kitagami, S., Hatano, A., Murayama, K.
    • Journal Title

      Motivation and Emotion

      Volume: - Issue: 4 Pages: 509-523

    • DOI

      10.1007/s11031-022-09996-5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of a Japanese version of the Psychological Ownership Scale2022

    • Author(s)
      seki, S., Sasaki, K., Kitagami, S.
    • Journal Title

      PeeJ

      Volume: 10 Pages: e13063-e13063

    • DOI

      10.7717/peerj.13063

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Does functional knowledge activation occur via access to the basic categories?2022

    • Author(s)
      太田直斗,北神慎司,厳島行雄
    • Journal Title

      The Japanese journal of psychology

      Volume: 92 Issue: 6 Pages: 571-577

    • DOI

      10.4992/jjpsy.92.20337

    • NAID

      130008163852

    • ISSN
      0021-5236, 1884-1082
    • Related Report
      2021 Research-status Report
    • Peer Reviewed
  • [Journal Article] How semantically labeled scent-gender associations influence the evaluations of scent and texture2021

    • Author(s)
      Iseki, S., Motoki, K, Sakata, R., Kitagami, S.
    • Journal Title

      Frontiers in Psychology

      Volume: 12 Pages: 4808-4808

    • DOI

      10.3389/fpsyg.2021.713329

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] Individual differences in visuospatial working memory and perceptual processes in empathic responses during narrative comprehension2023

    • Author(s)
      Hosokawa, A., Ota, N., Kitagami, S
    • Organizer
      The 2023 Annual Conference of the Korean Society for Cognitive and Biological Psychology
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Categorical semantic processing of objects involves sensorimotor simulation: The study for basic, functional, and superordinate categories2023

    • Author(s)
      Ota, N., Kitagami, S.
    • Organizer
      The 2023 Annual Conference of the Korean Society for Cognitive and Biological Psychology
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The semantic processing of solely presented objects does not involve the compatibility of object’s orientation and dominant hand2023

    • Author(s)
      Ota, N., Kitagami, S.
    • Organizer
      ICPS 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Does Emotion Regulation Promote Empathy in Alexithymia?2023

    • Author(s)
      Hosokawa, A., Kitagami, S.
    • Organizer
      ICPS 2023
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 企画シンポジウム 「日常記憶研究の新展開」 指定討論2022

    • Author(s)
      北神慎司
    • Organizer
      日本心理学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 編集委員会企画ワークショップ 「機関誌『認知心理学研究』は生まれ変わります」「論文投稿・審査に関するこれまでとこれから」2022

    • Author(s)
      北神慎司
    • Organizer
      日本認知心理学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] influence of visuo-spatial working memory on the effects of empathy during narrative comprehension2022

    • Author(s)
      Hosokawa, A., Ota, N., Kitagami, S.
    • Organizer
      OPAM 30
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 感情制御方略がアレキシサイミア傾向と共感性の関連に及ぼす影響2022

    • Author(s)
      細川亜佐子,北神慎司
    • Organizer
      日本認知心理学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 機能カテゴリの処理には運動情報が関与する?2022

    • Author(s)
      太田直斗,北神慎司
    • Organizer
      日本認知心理学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 英語学習への意欲が語彙学習活動の情意面に及ぼす影響2022

    • Author(s)
      古荘智子,北神慎司
    • Organizer
      日本認知心理学会第20回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 機能カテゴリの活性化には感覚運動情報が関与するか?2022

    • Author(s)
      太田直斗,北神慎司
    • Organizer
      日本心理学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 物語理解時の共感的反応に視空間作動記憶が及ぼす影響2022

    • Author(s)
      細川亜佐子,太田直斗,北神慎司
    • Organizer
      日本心理学会第86回大会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 注意範囲の大きさは,物体への動機づけの強さを変化させるか2022

    • Author(s)
      武野全恵,北神慎司
    • Organizer
      日本認知心理学会第19回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] How do margins affect consumers?: Effects of the differences in white space and logotypes in package design2021

    • Author(s)
      Mase, T., Iseki, S., Kitagami, S.
    • Organizer
      SenseAsia 2021, The 4th Asian Sensory and Consumer Research Symposium
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] 古荘智子,北神慎司2021

    • Author(s)
      大学生英語学習者の語彙学習方略に関する調査
    • Organizer
      日本教育工学会2021年秋季全国大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 視覚的オブジェクトは機能で記憶されるかー偶発学習課題を用いた記憶成績の比較ー2021

    • Author(s)
      太田直斗,北神慎司
    • Organizer
      日本心理学会第85回大会
    • Related Report
      2021 Research-status Report
  • [Presentation] 人工オブジェクトの機能カテゴリは上位カテゴリよりも速く活性化する? Go-noGo 課題による反応時間の比較2021

    • Author(s)
      太田直斗,北神慎司,厳島行雄
    • Organizer
      日本認知心理学会第18回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 注意範囲の縮小における文脈不一致の影響2021

    • Author(s)
      武野全恵,北神慎司
    • Organizer
      日本認知心理学会第18回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 嘘による認知的負荷が有効視野に及ぼす効果2021

    • Author(s)
      後藤理咲子,北神慎司
    • Organizer
      日本認知心理学会第18回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] 中性的な香りでも触り心地が良くなる? ー香りに対する性別の知覚が触り心地に及ぼす影響ー2021

    • Author(s)
      井関紗代,元木康介,坂田亮佑,北神慎司
    • Organizer
      日本認知心理学会第18回大会
    • Related Report
      2020 Research-status Report
  • [Presentation] Does the knowledge of an object’s function activate via the basic category? : A study of the information processing time2020

    • Author(s)
      Ota, N.,Kitagam, S., Itsukushima, Y
    • Organizer
      Taiwan psychological association annual conference
    • Related Report
      2020 Research-status Report
  • [Presentation] 認知言語学的アプローチを取り入れた多義語学習法(2)2020

    • Author(s)
      古荘智子,北神慎司
    • Organizer
      日本教育工学会
    • Related Report
      2020 Research-status Report
  • [Book] 有斐閣 現代心理学辞典2021

    • Author(s)
      子安 増生,丹野 義彦,箱田 裕司(監修)北神 慎司他(著)
    • Total Pages
      1002
    • Publisher
      有斐閣
    • ISBN
      4641002665
    • Related Report
      2020 Research-status Report
  • [Remarks] 名古屋大学研究者総覧

    • URL

      https://profs.provost.nagoya-u.ac.jp/html/100003790_ja.html

    • Related Report
      2020 Research-status Report

URL: 

Published: 2020-04-28   Modified: 2024-01-30  

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