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Effects of sharing task with others on stimulus evaluation: An event-related potential study

Research Project

Project/Area Number 16K04436
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Experimental psychology
Research InstitutionAichi Shukutoku University

Principal Investigator

Kato Kimiko  愛知淑徳大学, 心理学部, 准教授 (80530716)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords課題表象 / 抑制 / 加齢変化 / 3刺激オッドボール課題 / 課題共有 / 注意資源 / 抑制機能 / サイバーボール様課題 / 他者刺激評価 / ERP / オッドボールパラダイム / 実験系心理学 / 他者との相互作用 / 事象関連電位 / 刺激評価
Outline of Final Research Achievements

The goal of the research was to investigate whether joint performance with another participant affects own action and whether there are the age-related changes in terms of the influence of joint performance on own action, using event-related potential.
The research demonstrated that the brain activity involved in behavioral inhibition was observed for non-target stimuli irrespective of age group (younger and older adults). These results suggested that younger and older adults regulate behavior using other’s task representation formed in joint action setting.

Academic Significance and Societal Importance of the Research Achievements

他者との課題共有が他者刺激に対する処理に変化をもたらすかについて,脳内情報処理活動から検討した研究は,未だ国内外において少ない。さらに,高齢者を対象にした共行為事態に係る研究は認められない。本研究成果は,他者との課題共有場面において他者の課題表象を形成すること,それを行動抑制に適用することに加齢変化が認められないことを明らかにした。これは高齢者の社会参加に取り巻く問題を解決する上で,新たな視点を取り入れる手がかりになるものと期待される。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (6 results)

All 2020 2019 2018 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results,  Acknowledgement Compliant: 1 results) Presentation (4 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Age Related Changes in Attentional Bias Triggered by Gaze Cues2019

    • Author(s)
      Kimiko Kato & Kazuhito Yoshizaki
    • Journal Title

      Journal of Behavioral and Brain Science

      Volume: 9 Issue: 12 Pages: 395-405

    • DOI

      10.4236/jbbs.2019.912030

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Priority for ones own stimulus in joint performance: evidence from an event-related potential study2016

    • Author(s)
      Kato, K., Yoshizaki, K., & Kimura, Y.
    • Journal Title

      Neuroreport

      Volume: 27 Issue: 8 Pages: 564-567

    • DOI

      10.1097/wnr.0000000000000566

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] ジョイントアクション ー他者と作業することによる創発を捉えるー【no-go刺激処理の加齢変化】2020

    • Author(s)
      加藤公子
    • Organizer
      日本心理学会第84回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 共表象の加齢変化 ―事象関連電位による検討―2019

    • Author(s)
      加藤公子・吉崎一人
    • Organizer
      日本心理学会第83回大会
    • Related Report
      2018 Research-status Report
  • [Presentation] 他者の存在が反応準備に与える影響2018

    • Author(s)
      加藤公子
    • Organizer
      日本心理学会第82回大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Electrophysiological evidence of shared task representation on joint action.2016

    • Author(s)
      Kato, K., Yoshizaki, K., & Kimura, Y.
    • Organizer
      International Meeting of the Psychonomic Society
    • Place of Presentation
      Granada (Spain)
    • Year and Date
      2016-05-05
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2021-02-19  

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