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Investigation of mechanism for movement fluctuation

Research Project

Project/Area Number 18H03143
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 59020:Sports sciences-related
Research InstitutionHokkaido University

Principal Investigator

Abe Masaki  北海道大学, 教育学研究院, 准教授 (40392196)

Co-Investigator(Kenkyū-buntansha) 小池 耕彦  生理学研究所, システム脳科学研究領域, 助教 (30540611)
野崎 大地  東京大学, 大学院教育学研究科(教育学部), 教授 (70360683)
Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥13,650,000 (Direct Cost: ¥10,500,000、Indirect Cost: ¥3,150,000)
Fiscal Year 2022: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2021: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2020: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Keywords運動制御 / 揺らぎ / 共同行為 / 到達運動 / Hyperscanning / 運動適応 / 運動学習 / ゆらぎ / 運動のばらつき / 経頭蓋電気刺激法 / 経頭蓋電気刺激 / 自動模倣 / 冗長性 / 脳構造 / 運動記憶 / ばらつき / 身体表現 / 冗長解 / 経頭蓋直流電気刺激法
Outline of Final Research Achievements

The purpose of this study was to identify the characteristics and factors of movement fluctuations associated with interactions with others and the external environment. We have shown the following results: 1) In a joint force coordination task, the neural substrate that plays an important role in cooperative relationships with others was identified, and transcranial alternate current stimulation to this region could modified the degree of cooperation with others in participants with stronger autistic traits. 2) In an individual reaching task, transient environmental changes that did not require modification induced implicit modifications, and that the magnitude of such modifications was related to the magnitude of fluctuations in the absence of external disturbances under normal conditions.

Academic Significance and Societal Importance of the Research Achievements

(1)共同力調整課題のような共同行為時における他者協調の神経基盤の同定はほぼ前例がなく、学術的に高い価値を有する。また、この領域への電気刺激による非侵襲的介入によって他者協調行為の修飾を示したことは、コミュニケーション障害等の改善に今後大きく貢献しうる可能性を秘めている。
(2)到達運動課題において、修正不要な一過性外乱への潜在的修正が通常の潜在的修正や揺らぎと関与していることは、これまでの運動学習研究に新たな知見を加えた。通常時の揺らぎが小さい程(不要な)外部環境の変動にも惑わされがたいという発見は、スポーツトレーニングや指導の現場においても有用な示唆を与える。

Report

(6 results)
  • 2022 Annual Research Report   Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (13 results)

All 2023 2022 2021 2019

All Journal Article (6 results) (of which Peer Reviewed: 3 results,  Open Access: 5 results) Presentation (7 results) (of which Int'l Joint Research: 2 results,  Invited: 3 results)

  • [Journal Article] Error Size Shape Relationships between Motor Variability and Implicit Motor Adaptation2023

    • Author(s)
      Matsuda Naoyoshi、Abe Masaki O.
    • Journal Title

      Biology

      Volume: 12 Issue: 3 Pages: 404-404

    • DOI

      10.3390/biology12030404

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Imitation inhibition and facial expression recognition: Imitation-inhibition training inhibits the impact of interference with facial mimicry2022

    • Author(s)
      Matsuda Naoyoshi、Abe Masaki O.
    • Journal Title

      Cognitive Studies: Bulletin of the Japanese Cognitive Science Society

      Volume: 29 Issue: 4 Pages: 587-594

    • DOI

      10.11225/cs.2022.048

    • ISSN
      1341-7924, 1881-5995
    • Year and Date
      2022-12-01
    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Differences in the effect of transcranial direct current stimulation of the pre-supplementary motor area on imitation inhibition according to autism spectrum traits.2022

    • Author(s)
      Matsuda N, Abe MO
    • Journal Title

      PsyArxiv

      Volume: 1 Pages: 1-20

    • DOI

      10.31234/osf.io/tdf58

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report
    • Open Access
  • [Journal Article] Implicit motor adaptation driven by intermittent and invariant errors2022

    • Author(s)
      Matsuda Naoyoshi、Abe Masaki O.
    • Journal Title

      Jxiv

      Volume: -

    • Related Report
      2022 Annual Research Report
    • Open Access
  • [Journal Article] Imitation inhibition and facial expression recognition: imitation-inhibition training inhibits the impact of interference with facial mimicry.2022

    • Author(s)
      Matsuda N, Abe MO
    • Journal Title

      PsyArxiv

      Volume: 1 Pages: 1-9

    • DOI

      10.31234/osf.io/7nh6r

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Neural correlates of online cooperation during joint force production2019

    • Author(s)
      Masaki Abe, Takahiko Koike, Shuntaro Okazaki, Sho Sugawara, Kohske Takahashi, Katsumi Watanabe, Norihiro Sadato
    • Journal Title

      Neuroimage

      Volume: 191(1) Pages: 150-161

    • DOI

      10.1016/j.neuroimage.2019.02.003

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] コミュニケーションの神経科学:共同行為に潜む社会性2022

    • Author(s)
      阿部匡樹
    • Organizer
      第13回運動と脳の研究会月例会
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] 共同行為の神経基盤を探る:Hyperscanning fMRIによる挑戦2022

    • Author(s)
      阿部匡樹
    • Organizer
      第63回日本社会心理学会ワークショップ「学際的な社会心理学の構築を目指して ―若手研究者のための教育講演―」
    • Related Report
      2022 Annual Research Report
    • Invited
  • [Presentation] Implicit motor adjustment based on errors caused by external sources2022

    • Author(s)
      Matsuda N, Abe MO.
    • Organizer
      NEURO2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 模倣抑制トレーニングが表情認知に及ぼす影響2021

    • Author(s)
      松田直祥, 阿部匡樹
    • Organizer
      日本心理学会第85回大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 退くか, 担うか, 寄り添うか:共同行為に潜む社会的意思決定2021

    • Author(s)
      阿部匡樹
    • Organizer
      北海道大学社会科学実験研究センター(CERSS)コロキウム
    • Related Report
      2021 Annual Research Report
  • [Presentation] The effect of transcranial direct current stimulation of the pre-supplementary motor area on the imitation-inhibition task depends on the autism spectrum traits.2021

    • Author(s)
      Matsuda N, Abe MO
    • Organizer
      SfN Global Connectome
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 共同行為における社会性:他者との協調を司る神経基盤を探る2019

    • Author(s)
      阿部匡樹
    • Organizer
      日本心理学会認定心理士の会主催シンポジウム「社会関係を実証する心理学」
    • Related Report
      2019 Annual Research Report
    • Invited

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Published: 2018-04-23   Modified: 2024-01-30  

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