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A developmental study on the processing of communicative signal embedded in human bodily motion

Research Project

Project/Area Number 25871228
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Cognitive science
Experimental psychology
Research InstitutionJichi Medical University

Principal Investigator

HIRAI Masahiro  自治医科大学, 医学部, 准教授 (60422375)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Keywords身体 / 身体運動 / 脳波 / バイオロジカルモーション / コミュニケーション / 発達 / 非定型発達 / 注意
Outline of Final Research Achievements

According to recent typical and atypical development studies, even 2-year-old children with autism spectrum disorders (ASD) have atypical preference for human bodily motion. In this study, we have tried to reveal the way of representation of ‘communicative signal’ embedded in human bodily motion and how it is processed in the neural system. We have developed an experimental paradigm to extract an event-related potential component which is sensitive to human bodily motion and found an atypical modulation of the component in children and adults with ASD. We further explored the way of representation of communicative signals embedded in bodily motion revelaed by behavioral experiments.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (11 results)

All 2014 2013 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Acknowledgement Compliant: 2 results,  Open Access: 1 results) Presentation (7 results) (of which Invited: 3 results)

  • [Journal Article] Differential electrophysiological responses to biological motion in children and adults with and without autism spectrum disorders2014

    • Author(s)
      Hirai M., Gunji A., Inoue Y., Kita Y., Hayashi T., Nishimaki K., Nakamura M., Kakigi R., Inagaki M.
    • Journal Title

      Differential electrophysiological responses to biological motion in children and adults with and without autism spectrum disorders

      Volume: 8 Issue: 12 Pages: 1623-1634

    • DOI

      10.1016/j.rasd.2014.08.014

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Absent activation in medial prefrontal cortex and temporoparietal junction but not superior temporal sulcus during the perception of biological motion in schizophrenia: a functional MRI study2014

    • Author(s)
      Hashimoto N, Toyomaki A, Hirai M, Miyamoto T, Narita H, Okubo R, Kusumi I
    • Journal Title

      Neuropsychiatric Disease and Treatment

      Volume: 10 Pages: 2221-2230

    • DOI

      10.2147/ndt.s70074

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] 身体・身体運動に埋め込まれた感情情報処理の神経基盤2014

    • Author(s)
      平井真洋
    • Journal Title

      心理学評論

      Volume: 57 Pages: 140-150

    • NAID

      130007404413

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Developmental changes in mental rotation ability and visual perspective-taking in children and adults with Williams Syndrome.2013

    • Author(s)
      Hirai M, Muramatsu Y, Mizuno S, Kurahashi N, Kurahashi K, Nakamura M.
    • Journal Title

      Frontiers in Human Neuroscience

      Volume: 7 Pages: 856-856

    • DOI

      10.3389/fnhum.2013.00856

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 他者への選好・行為理解・視点理解の発達からみる社会性2014

    • Author(s)
      平井真洋
    • Organizer
      日本心理学会
    • Place of Presentation
      同志社大学今出川キャンパス
    • Year and Date
      2014-09-10 – 2014-09-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] 身体に根ざした社会的認知の神経基盤とその発達2014

    • Author(s)
      平井真洋
    • Organizer
      認知科学会
    • Place of Presentation
      箱根湯本富士屋ホテル
    • Year and Date
      2014-09-01 – 2014-09-03
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] 他者理解に関する神経基盤の発達と身体の役割2014

    • Author(s)
      平井真洋
    • Organizer
      薬物脳波学会
    • Place of Presentation
      長泉山荘
    • Year and Date
      2014-06-13 – 2014-06-14
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] ウィリアムズ症候群患児(者)における心的回転と視点取得の発達過程に関する検討2013

    • Author(s)
      平井真洋,中村みほ,倉橋直子,村松友佳子,倉橋宏和,水野誠司
    • Organizer
      第55回日本小児神経学会学術集会
    • Place of Presentation
      大分
    • Related Report
      2013 Research-status Report
  • [Presentation] ウィリアムズ症候群患者における顔への注意ーアイトラッカーを用いた検討ー2013

    • Author(s)
      中村みほ,平井真洋,倉橋直子,村松友佳子,倉橋宏和,水野誠司
    • Organizer
      第55回日本小児神経学会学術集会
    • Place of Presentation
      大分
    • Related Report
      2013 Research-status Report
  • [Presentation] ウィリアムズ症候群患児(者)における他者視点取得の発達変化2013

    • Author(s)
      平井 真洋,中村 みほ,村松 友佳子,倉橋 直子,倉橋 宏和,水野 誠司
    • Organizer
      日本認知科学会第30回大会
    • Place of Presentation
      東京
    • Related Report
      2013 Research-status Report
  • [Presentation] 他者に敏感な私たちの脳とその発達

    • Author(s)
      平井真洋
    • Organizer
      日本こども病院神経外科医会
    • Place of Presentation
      栃木
    • Related Report
      2013 Research-status Report
    • Invited

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Published: 2014-07-25   Modified: 2019-07-29  

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