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Experimental study of phonological/phonetic encoding in non-word utterance: Effects of processing difficulty and frequency of occurrence

Research Project

Project/Area Number 18730479
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Experimental psychology
Research InstitutionShowa University (2008)
Tokyo Metropolitan Institute of Gerontology (2006-2007)

Principal Investigator

KURETA Yoichi  Showa University, 富士吉田教育部, 講師 (60321874)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,870,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2007: ¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 2006: ¥1,200,000 (Direct Cost: ¥1,200,000)
Keywords発話 / 音素・モーラ / 獲得順序 / 出現頻度 / 統計的性質 / 音配列 / 音素配列
Research Abstract

本研究では、発達期の音素レベルの獲得で認められる単純→複雑という順序性について、発話の容易度という観点から、出現頻度の影響を考慮しながら検討を行った。その結果、CVCCV-音節非単語の尾子音(下線部)が有声破裂音である場合、無声破裂音である場合にくらべ発話潜時が長くなる傾向を認めた。この結果は、無声音は有声音にくらべ発達期において獲得される時期が早いとされる事実と符号する。しかし、統計的に十分な結果が得られていないことや、他の解釈も可能であるため、今後も慎重に検討していく必要がある。

Report

(4 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • 2006 Annual Research Report
  • Research Products

    (13 results)

All 2009 2008 2007 2006

All Journal Article (9 results) (of which Peer Reviewed: 4 results) Presentation (4 results)

  • [Journal Article] Effects of an Intergenerational Health Promotion Program for Older Adults in Japan2009

    • Author(s)
      Fujiwara Y.
    • Journal Title

      Journal of Intergenerational Relationships 7(1)

      Pages: 17-39

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Monitoring metrical information in internally generated speech : An investigation of pitch-accent assignment using a default rule2008

    • Author(s)
      Kureta,Y., Fushimi, T., Sakuma, N. and Tatusmi, F.I
    • Journal Title

      IEICE Technical Report 23(8)

      Pages: 61-66

    • NAID

      110006990811

    • Related Report
      2008 Final Research Report
  • [Journal Article] Monitoring metirical information in internally generated speech : An investigation of pitch- accent assignment using a default rule2008

    • Author(s)
      Kureta Y.
    • Journal Title

      IEICE Technical Report 23(8)

      Pages: 61-66

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 近赤外線分光法 (NIRS) を使った機能的ニューロ・イメージング研究 : その利点と制約2008

    • Author(s)
      呉田陽一
    • Journal Title

      昭和大学保健医療学部雑誌 6

      Pages: 1-8

    • Related Report
      2008 Annual Research Report
  • [Journal Article] 日本語版Alzheimer's Disease Assessment Scale (ADAS-J cog.)「単語記憶課題拡張版」の信頼性の検討2007

    • Author(s)
      呉田陽一,権藤恭之,稲垣宏樹,伏見貴夫,佐久間尚子,本間 昭
    • Journal Title

      老年精神医学雑誌 18巻4号

      Pages: 417-425

    • NAID

      40015463757

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] 日本語版Alzheimer'sDisease Assessment Scale(ADAS-Jcog.)「単語記憶課題拡張版」の信頼性の検討2007

    • Author(s)
      呉田 陽一, 権滕 恭之, 桜坦 宏樹, 伏見 貴夫, ほか
    • Journal Title

      老年精神医学雑誌 18・4

      Pages: 417-425

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The functional unit of speech production : Evidence for moraic representation in native Japanese speakers2006

    • Author(s)
      Kureta Y., Fushimi, T., Tatsumi F.I
    • Journal Title

      Journal of Experimental Psychology : Learning, Memory, and Cognition 32(5)

      Pages: 1102-1119

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] The Functional Unit in Phonological Encoding : Evidence for Moraic Representation in Native Japanese Speakers2006

    • Author(s)
      Yoichi Kureta, Takao Fushimi, Itaru F, Tatsumi
    • Journal Title

      Journal of Experimental Psychology : Learning, Memory, and Cognition 32・5

      Pages: 1102-1119

    • Related Report
      2006 Annual Research Report
  • [Journal Article] 都市部高齢者による世代間交流型へルスプロモーションプログラム"REPRINT"の1年間の歩みと短期的効果2006

    • Author(s)
      藤原佳典, 西 真理子, 渡辺直紀 ほか
    • Journal Title

      曰本公衆衛生雑誌 53・9

      Pages: 702-714

    • Related Report
      2006 Annual Research Report
  • [Presentation] Monitoring metirical information in internally generated speech : An investigation of pitch- accent assignment using a default rule2008

    • Author(s)
      Kureta Y.
    • Organizer
      MAPLL 2008 and IEICE-TL
    • Place of Presentation
      Hotel Onikoube (Miyagi Prefecture, Japan)
    • Related Report
      2008 Annual Research Report
  • [Presentation] 線画命名過程に関わる刺激属性-視覚・意味・語彙属性効果の検討と年齢群比較説2007

    • Author(s)
      呉田陽一
    • Organizer
      日本心理学会第71回大会
    • Place of Presentation
      東京:東洋大学
    • Related Report
      2008 Final Research Report
  • [Presentation] 日本語話者の音節表象とは何か?モーラ言語における音節を考える2006

    • Author(s)
      呉田陽一
    • Organizer
      第9回認知神経心理学研究会
    • Place of Presentation
      筑波大学
    • Related Report
      2008 Final Research Report
  • [Presentation] モーラは何処にあるのか?:2つの発話課題から検討した分節・音節・モーラ仮説2006

    • Author(s)
      呉田陽一
    • Organizer
      日本心理学会第70回大会
    • Place of Presentation
      福岡:九州大学
    • Related Report
      2008 Final Research Report

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Published: 2006-04-01   Modified: 2016-04-21  

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