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Psychophysiological Research of Emotions in Infants and Their Social Partners

Research Project

Project/Area Number 17500506
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field General human life sciences
Research InstitutionHyogo University of Teacher Education

Principal Investigator

MATSUMURA Kyoko  Hyogo University of Teacher Education, Graduate School of Education, Professor (40173877)

Project Period (FY) 2005 – 2007
Project Status Completed (Fiscal Year 2007)
Budget Amount *help
¥3,670,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2006: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2005: ¥1,800,000 (Direct Cost: ¥1,800,000)
Keywordsemotion / infant / Cortisol / infant-directed speech / infant-directed behavior / あやし行動 / あやし言葉
Research Abstract

Maternal soothing behavior with regard to infant distress is a central concept in mother-infant interactions, as well as in the child's socio-emotional development (Lewis & Ramsay, 1999). The mother's warmth and pleasurable acceptance are key emotional features of infant's experience (Bringen & Robinson, 1991). Her inability to respond to the infant's messages leads to negative mood and behavior in the infant (Denham & Moser, 1994).
We investigated the emotional responses in unmarried young people when they have face-to-face interactions with an infant. The salivary cortisol response is a useful measure for examining negative and positive affect (Lewis & Thomas, 1990; Gunnar, 1992; Benjamins, et. al., 1992). The purpose of the present study was to determine the relationship between salivary cortisol concentrations and self-reports of pleasure-displeasure, arousal and stress level in unmarried students when they have interaction with an infant. Furthermore, we investigated infant-directed behavior and speech as emotional responses.
This study demonstrated the relationship between salivary cortisol concentrations and self-report of pleasure-displeasure, arousal and stress level in unmarried young people when they have a face-to-face interaction with an infants. There was a significant decrease in the salivary cortisol concentration of students who did not feel stress and enjoyed fondling infants, suggesting that people who enjoy fondling infants decrease stress and feel relaxed. Both male and female unmarried young people made similar infant-directed physical behaviors such as patting the baby on the back, rocking, and soothing.

Report

(4 results)
  • 2007 Annual Research Report   Final Research Report Summary
  • 2006 Annual Research Report
  • 2005 Annual Research Report
  • Research Products

    (13 results)

All 2008 2007 2006 2005

All Journal Article (7 results) (of which Peer Reviewed: 4 results) Presentation (6 results)

  • [Journal Article] Facial skin temperature decreases in infants with joyful expression.2008

    • Author(s)
      Nakanishi, R., Imai-Matsumura, K.
    • Journal Title

      Infant Behavior and Development 31

      Pages: 137-144

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] Facial skin temperature decreases in infants with joyful expression2008

    • Author(s)
      Nakanishi, R., Imai-Matsumura. K
    • Journal Title

      Infant Behavior and Development 31

      Pages: 137-144

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Journal Article] 乳児への絵本読み聞かせ時における女子大学生の言葉かけと行動レパートリー2007

    • Author(s)
      中川愛, 松村京子
    • Journal Title

      応用教育心理学研究 24・1

      Pages: 3-10

    • NAID

      40015866566

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Annual Research Report 2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] 乳児との接触未経験学生のあやし行動:音声・行動分析学的研究2006

    • Author(s)
      中川愛, 松村京子
    • Journal Title

      発達心理学研究(日本発達心理学会) 17・2

      Pages: 138-147

    • NAID

      110004788659

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] 乳児の情動研究:非接触法による生理学的アプローチ2006

    • Author(s)
      松村京子
    • Journal Title

      ベビーサイエンス(日本赤ちゃん学会) 6

      Pages: 2-14

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
    • Peer Reviewed
  • [Journal Article] 乳児との接触未経験学生のあやし行動 : 音声・行動分析学的研究2006

    • Author(s)
      中川愛, 松村京子
    • Journal Title

      発達心理学研究 17・2

      Pages: 138-147

    • NAID

      110004788659

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 乳児の情動研究 : 非接触法による生理学的アプローチ2006

    • Author(s)
      松村京子
    • Journal Title

      ベビーサイエンス 6

      Pages: 2-14

    • Related Report
      2006 Annual Research Report
  • [Presentation] 乳児との接触経験のない小学生の乳児へのあやし行動-性別による違い-2008

    • Author(s)
      中川 愛、松村京子
    • Organizer
      日本発達心理学会 第19回大会
    • Place of Presentation
      大阪国際会議場
    • Year and Date
      2008-03-19
    • Related Report
      2007 Annual Research Report
  • [Presentation] 大学生の乳児に対するあやし行動と情動性ストレス反応2005

    • Author(s)
      高瀬裕美, 松村京子
    • Organizer
      第52回日本小児保健学会
    • Place of Presentation
      山口
    • Year and Date
      2005-10-08
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Salivary cortisol and subjective responses of students in contact with infant.2005

    • Author(s)
      K.. Imai-Matsumura, H. Takase, A. Nakagawa
    • Organizer
      Society for Psychophysiological Research 45th Annual Meeting
    • Place of Presentation
      リスボン(ポルトガル)
    • Year and Date
      2005-09-23
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] Salivary cortisol and subjective responses of students in contact with infant2005

    • Author(s)
      K, Imai-Matsumura, H.Takase, A. Nakagawa
    • Organizer
      Society for Psychophysiological Research 45th Annual Meeting
    • Place of Presentation
      Lisbon, Portugal
    • Year and Date
      2005-09-23
    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] 乳児の「笑い」の表出下における顔面各部位の皮膚温変化2005

    • Author(s)
      中西利恵、松村京子
    • Organizer
      第5回日本赤ちゃん学会
    • Place of Presentation
      北海道
    • Year and Date
      2005-07-03
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary
  • [Presentation] あやし行動時の乳児と対面者の相互情動反応2005

    • Author(s)
      松村京子、高瀬裕美
    • Organizer
      第5回日本赤ちゃん学会
    • Place of Presentation
      北海道
    • Year and Date
      2005-07-03
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2007 Final Research Report Summary

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Published: 2005-04-01   Modified: 2016-04-21  

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