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Neural mechanism for individual differences in sociality

Research Project

Project/Area Number 22300139
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Fusional social brain science
Research InstitutionNational Institute of Information and Communications Technology (2011-2013)
Tamagawa University (2010)

Principal Investigator

HARUNO Masahiko  独立行政法人情報通信研究機構, 脳情報通信融合研究センター 脳情報通信融合研究室, 主任研究員 (40395124)

Project Period (FY) 2010-04-01 – 2014-03-31
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥14,300,000 (Direct Cost: ¥11,000,000、Indirect Cost: ¥3,300,000)
Fiscal Year 2013: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2012: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2011: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2010: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Keywords扁桃体 / 意思決定 / 側坐核 / 直観 / 熟慮 / デコーディング / 社会性 / 個人差 / fMRI / 計算理論 / 脳活動の操作 / 神経科学 / 社会的意思決定 / 分配
Research Abstract

We showed that prosocial and individualistic subjects became more prosocial and individualistic, respectively when working memory load was imposed on the dorsolateral prefrontal cortex. fMRI data analysis demonstrated activity in the amygdala and nucleus accuembens well captured behavoral characteristics of prosocials and individualists. Further, we also showed a possibility to be able to predict the behavioral choice of the subjects by applying machine learning techniques to the amygdala and nucleus accumbens activity.

Report

(5 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (38 results)

All 2014 2013 2012 2011 2010 Other

All Journal Article (16 results) (of which Peer Reviewed: 14 results) Presentation (13 results) (of which Invited: 8 results) Book (2 results) Remarks (7 results)

  • [Journal Article] Activity in the Nucleus Accumbens and Amygdala Underlies Individual Differences in Prosocial and Individualistic Economic Choices2014

    • Author(s)
      Haruno M, Kimura M, Frith CD
    • Journal Title

      J Cogn Neurosci

      Volume: (In press)

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 分配行動の個人差の神経科学2014

    • Author(s)
      春野雅彦
    • Journal Title

      Clinical Neuroscience

      Volume: 32 Pages: 77-79

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
  • [Journal Article] Activity in the Nucleus Accumbens and Amygdala Underlies Individual Differences in Prosocial and Individualistic Economic Choices2014

    • Author(s)
      Haruno M, Kimura M, Frith CD.
    • Journal Title

      Journal of Cognitive Neuroscience

      Volume: 26 Pages: 1-10

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Prediction Error Signal Enhanced by Striatum-Amygdala Interaction Explains the Acceleration of Probabilistic Reward Learning by Emotion2013

    • Author(s)
      Watanabe N, Sakagami M, Haruno M. Reward
    • Journal Title

      The Journal of Neuroscience

      Volume: 33(10) Pages: 4487-93

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Reward Prediction Error Signal Enhanced by Striatum-Amygdala Interaction Explains the Acceleration of Probabilistic Reward Learning by Emotion2013

    • Author(s)
      Watanabe N, Sakagami M, Haruno M.
    • Journal Title

      The Journal of Neuroscience

      Volume: 33 Pages: 4487-4493

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reward Prediction Error Signal Enhanced by Striatum–Amygdala Interaction Explains the Acceleration of Probabilistic Reward Learning by Emotion2013

    • Author(s)
      N Watanabe, M Sakagami, M Haruno
    • Journal Title

      The Journal of Neuroscience

      Volume: 33 Pages: 4487-4493

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Learning to Simulate Others' Decisions2012

    • Author(s)
      Suzuki S, Harasawa N, Ueno K, Gardner JL, Ichinohe N, Haruno M, Cheng K, Nakahara H
    • Journal Title

      Neuron

      Volume: 74 Pages: 1125-1137

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] MOSAIC for multiple reward2012

    • Author(s)
      Sugimoto N., Haruno M, Doya K, Kawato M
    • Journal Title

      Neural Computation

      Volume: 24 Pages: 577-606

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Differential Neural Correlates of Reciprocal Activation and Co-contraction Control in Dorsal and Ventral Premotor Cortices2012

    • Author(s)
      Haruno M, Ganesh G, Burdet E, Kawato M
    • Journal Title

      J Neurophysiol

      Volume: 107 Pages: 126-33

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 分配行動に見られる個人差の脳内メカニズム2012

    • Author(s)
      春野雅彦
    • Journal Title

      Clinical Neuroscience

      Volume: 31 Pages: 118-119

    • Related Report
      2013 Final Research Report
  • [Journal Article] Learning to simulate others' decisions2012

    • Author(s)
      Suzuki S, Harasawa N, Ueno K, Gardner JL, Ichinohe N, Haruno M, Cheng K, Nakahara H.
    • Journal Title

      Neuron

      Volume: 74 Pages: 1125-1137

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] MOSAIC for multiple-reward environments2012

    • Author(s)
      Sugimoto N, Haruno M, Doya K, Kawato M
    • Journal Title

      Neural computation

      Volume: 24 Pages: 577-606

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Dopamine neurons learn to encode the long-term value of multiple future rewards2011

    • Author(s)
      Enomoto K, Matsumoto N, Nakai S, Satoh T, Sato TK, Ueda Y, Inokawa H, Haruno M, Kimura M
    • Journal Title

      Proc Natl Acad Sci U S A

      Volume: 108 Pages: 15462-7

    • Related Report
      2013 Final Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Movement initiation-locked activity of the anterior putamen predicts future movement instability in periodic bimanual movement2011

    • Author(s)
      Aramaki Y, Haruno M, Osu R, Sadato N
    • Journal Title

      J Neurosci

      Volume: 31 Pages: 9819-23

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Model-based attenuation of movement artifacts in fMRI2010

    • Author(s)
      Lemmin T
    • Journal Title

      J Neurosci Methods.

      Volume: 192 Pages: 58-69

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Motor memory and local minimization of error and effort, not global optimization, determine motor behavior2010

    • Author(s)
      Ganesh G
    • Journal Title

      J Neurophysiol.

      Volume: 104 Pages: 382-390

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] Computational model-based tDCS selectively enhances guilt-aversion based prosocial behavior2014

    • Author(s)
      春野 雅彦
    • Organizer
      Cosyne2014本会議
    • Place of Presentation
      Marriott Downtown Salt Lake City, Utah, U.S.A
    • Related Report
      2013 Final Research Report
  • [Presentation] Computational approach to understand human social intuition and reflection2013

    • Author(s)
      春野 雅彦
    • Organizer
      大阪大学GCOE セミナー
    • Place of Presentation
      大阪大学人間科学部、大阪府
    • Year and Date
      2013-10-29
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 社会的意思決定の神経科学2013

    • Author(s)
      春野 雅彦
    • Organizer
      京都大学医学部セミナー
    • Place of Presentation
      京都大学医学部、京都府
    • Year and Date
      2013-08-19
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 脳の確率的な計算原理2013

    • Author(s)
      春野 雅彦
    • Organizer
      神経科学学会全国大会
    • Place of Presentation
      国立京都国際会館、京都府
    • Year and Date
      2013-06-20
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] Activity in the nucleus accumbens and amygdala explains individual differences in intuitive social decision making2013

    • Author(s)
      春野 雅彦
    • Organizer
      理研BSI セミナー
    • Place of Presentation
      BSI Central Building 1F Seminar Room、埼玉県
    • Year and Date
      2013-02-08
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 複数被験者の脳情報デコーディングで見る無意識の意思決定2013

    • Author(s)
      春野 雅彦
    • Organizer
      統計数理研究所 ISM workshop on physical measurement and Bayesian statistics
    • Place of Presentation
      統計数理研究所、東京都
    • Year and Date
      2013-01-16
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 報酬に関する計算論理神経科学と社会性について2012

    • Author(s)
      春野 雅彦
    • Organizer
      京都大学医学部精神科セミナー
    • Place of Presentation
      京都大学医学部、京都府
    • Year and Date
      2012-06-15
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] ニューロマーケティングの現状と可能性2012

    • Author(s)
      春野 雅彦
    • Organizer
      日本マーケティング協会主催 ニューロマーケティング研究会
    • Place of Presentation
      日本マーケティング協会アカデミーホー ル、東京都
    • Year and Date
      2012-01-30
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] 向社会行動における扁桃体・線条体の役割2011

    • Author(s)
      春野 雅彦
    • Organizer
      京都大学脳のセミナー
    • Place of Presentation
      京都大学医学部、京都府
    • Year and Date
      2011-07-12
    • Related Report
      2013 Final Research Report
  • [Presentation] Individual differences in social decision making2011

    • Author(s)
      春野 雅彦
    • Organizer
      Okinawa Computational Neuroscience Course lecture
    • Place of Presentation
      沖縄科学技術大学院大学(OIST)、沖縄県
    • Year and Date
      2011-06-25
    • Related Report
      2013 Final Research Report
  • [Presentation] 社会、集団における意思決定の神経基盤2011

    • Author(s)
      春野 雅彦
    • Organizer
      応用脳科学アカデミー講義
    • Place of Presentation
      豊洲センタービル、東京都
    • Year and Date
      2011-01-19
    • Related Report
      2013 Final Research Report
  • [Presentation] お金の分配に見られる個人差の脳内メカニズム2011

    • Author(s)
      春野 雅彦
    • Organizer
      脳と心のメカニズム
    • Place of Presentation
      ルスツリゾート、北海道
    • Year and Date
      2011-01-13
    • Related Report
      2013 Final Research Report
    • Invited
  • [Presentation] リソースの分配に見られる個人差の脳内メカニズム2011

    • Author(s)
      春野雅彦
    • Organizer
      脳と心のメカニズム 第11回 冬のワークショップ
    • Place of Presentation
      ルスツリゾート(北海道)
    • Year and Date
      2011-01-13
    • Related Report
      2010 Annual Research Report
  • [Book] 神経経済学のインパクト (苧坂直行編 報酬を期待する脳 1章)2014

    • Author(s)
      春野雅彦
    • Publisher
      新曜社
    • Related Report
      2013 Final Research Report
  • [Book] 報酬を期待する脳2014

    • Author(s)
      春野雅彦
    • Total Pages
      26
    • Publisher
      新曜社
    • Related Report
      2013 Annual Research Report
  • [Remarks] ① NHK 教育テレビ オイコノミア(2013)2013.8.6 放送の「オイコノミア」で研究代表者、春野雅彦の「神経経済学」が取り上げられた。 報道等

    • Related Report
      2013 Final Research Report
  • [Remarks] ② NHK スペシャル 病の起源 うつ病(2013)研究代表者、春野雅彦の平等・不平等と扁桃体の脳活動に関する研究が2013.10.20 放送のNHK スペシャル病の起源第3集「うつ病」の中で取り上げられた。 報道等

    • Related Report
      2013 Final Research Report
  • [Remarks] ③ ニュートン(2013)6月号「損得勘定の脳科学」に代表研究者、春野雅彦の行動経済学と最新の脳科学の関係についての研究が取り上げられた。 報道等

    • Related Report
      2013 Final Research Report
  • [Remarks] ④ 中央公論(2013)4月号に「脳科学でみる"税"という制度」に研究代表者、春野雅彦の社会経済行動における無意識の役割についての議論が掲載された。 報道等

    • Related Report
      2013 Final Research Report
  • [Remarks] ⑤ 科学未来館 お金展(2013)社会行動と公平性に関する研究が日本化学未来館で行われる企画展「波乱万丈!おかね道―あなたを映し出す10の実験」で代表研究者、春野雅彦のお金の分配により計測が可能となる社会性の個人差の神経メカニズムに関する実験が取り上げられた。 報道等

    • Related Report
      2013 Final Research Report
  • [Remarks] ⑥ 日経新聞経済教室(2011)代表研究者、春野雅彦のお金の分配により計測が可能となる社会性の個人差の神経メカニズムを調べた研究が取り上げられた。 報道等

    • Related Report
      2013 Final Research Report
  • [Remarks] 脳情報と社会行動研究グループ 研究成果

    • URL

      http://www2.nict.go.jp/researcher/cinet/haruno/website/jp/result.html

    • Related Report
      2012 Annual Research Report

URL: 

Published: 2010-08-23   Modified: 2019-07-29  

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