NAGAI Katsumi 長井克己

… Alternative Names

長井克己ナガイカツミ

Nagai Katsumi 長井克己

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Researcher Number	20332059
Other IDs
Affiliation (Current)	2025: 香川大学, 教育推進統合拠点大学教育基盤センター, 教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 香川大学, 大学教育基盤センター, 教授 2017 – 2019: 香川大学, 大学教育基盤センター, 教授 2014: 香川大学, 大学教育基盤センター, 教授 2013: 香川大学, 学内共同利用施設等, 教授 2012: 香川大学, 大学教育開発センター, 教授 … More 2006 – 2008: Kagawa University, Centre for Research and Educational Development in Higher Education, Associate Prof. 2006: 香川大学, 大学教育開発センター, 助教授 2001 – 2005: 津山工業高等専門学校, 一般科目, 助教授 Less
Review Section/Research Field	Principal Investigator Education on school subjects and activities / Foreign language education / Basic Section 02100:Foreign language education-related / 教科教育
Keywords	Principal Investigator 発音練習 / 英語教育 / 英語学習者 / pronunciation practice / 人工文法 / 外国語音声 / 英語音素 / 音声学習 / 破裂子音 / 音素認識 … More / 語彙習得 / イギリス英語 / 音素単位 / 発音指導 / 音声学 / 英語 / 発音 / 子音連続 / 子音知覚 / 語彙性判断 / 音素配列 / geminate consonants / English Ianguage teachin / 日本語音声 / 記憶成績 / 促音知覚 / Conjoint analysis / Language learning / タイミング / コンジョイント分析 / language learning / speech errors / nonsense words / prouniciation practice / 自然性 / 英語音声 / シャドゥイング / 信号検出理論 / シャドーイング / 発話タイミング / リズム再生 / 音声教育 Less

Research Projects
(7 results)
Research Products
(37 results)

Should activities to notice differences between Japanese and foreign languages be conducted in units of phonemes?Principal Investigator
- Principal Investigator
  
  NAGAI Katsumi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 02100:Foreign language education-related
- Research Institution
  Kagawa University
Phonotactics and word recognition by Japanese learners of EnglishPrincipal Investigator
- Principal Investigator
  
  Nagai Katsumi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Education on school subjects and activities
- Research Institution
  Kagawa University
Speech errors by Japanese learners of EnglishPrincipal Investigator
- Principal Investigator
  
  NAGAI Katsumi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Education on school subjects and activities
- Research Institution
  Kagawa University
Studies of pronunciation practices for language learnersPrincipal Investigator
- Principal Investigator
  
  NAGAI Katsumi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foreign language education
- Research Institution
  Kagawa University
Phonetic and psycholinguistic analysis on the effects of pronunciation practicePrincipal Investigator
- Principal Investigator
  
  NAGAI Katsumi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Education on school subjects and activities
- Research Institution
  Kagawa University
  Tsuyama National College of Technology
Experimental Study on the effect of pronunciation drills by Japanese learners of EnglishPrincipal Investigator
- Principal Investigator
  
  NAGAI Katsumi
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Foreign language education
- Research Institution
  Tsuyama National College of Technology, JAPAN
外国語の発音におけるタイミング制御と作動(短期)記憶との関係についての研究Principal Investigator
- Principal Investigator
  
  長井克己
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  教科教育
- Research Institution
  Tsuyama National College of Technology

All 2023 2022 2021 2019 2018 2015 2014 2012 2008 2007 2006 2005 2004 Other

All Journal Article Presentation

[Journal Article] 母語にない音素の認識訓練は言語獲得を促進するか ― 「音声に親しむ」だけの場合との文法適格性判断成績比較 ―2019
- Author(s)
  長井克己
- Journal Title
  
  ことばの科学研究
  
  Volume: 20 Pages: 21-30
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K04797
[Journal Article] Prefortis Vowel Clipping and Lexical Decision of CC (C) V (C) Words by Japanese Learners of English2018
- Author(s)
  長井克己
- Journal Title
  
  Journal of the Phonetic Society of Japan
  
  Volume: 22 Issue: 2 Pages: 44-55
- DOI
  10.24467/onseikenkyu.22.2_44
- NAID
  130007511534
- ISSN
  1342-8675, 2189-5961
- Year and Date
  2018-08-30
- Language
  Japanese
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K04797
[Journal Article] 無意味語発音時の言い誤りの傾向2015
- Author(s)
  長井克己
- Journal Title
  
  音声言語
  
  Volume: 7 Pages: 1-10
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24531137
[Journal Article] Evaluation of the new English curriculum2014
- Author(s)
  Katsumi NAGAI
- Journal Title
  
  Journal of higher education and research, Kagawa University.
  
  Volume: 11 Pages: 80-88
- NAID
  120007014022
- Data Source
  KAKENHI-PROJECT-24531137
[Journal Article] University English curriculum and evaluation2012
- Author(s)
  NAGAI Katsumi
- Journal Title
  
  Journal of higher education and research
  
  Volume: 9 Pages: 105-116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24531137
[Journal Article] Effect of pronunciation practices on the acquisition of artificial languages'2008
- Author(s)
  Katsumi Nagai
- Journal Title
  
  studies in phonetics and speech communication 6
  
  Pages: 225-233
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] Effect of pronunciation practices on the acquisition of artificial languages2008
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Studies in phonetics and speech communication Kinki Society for Phonetics 6
  
  Pages: 225-233
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] Data analysis of TOEIC test at Kagawa University : 2007-20082008
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of higher education and research 5
  
  Pages: 21-28
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] Mouthing vowels interferes with language rhythm but writing circles does not:evidence from dual-task experiments'.2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of the Japan Society for Speech Sciences. 8
  
  Pages: 1-18
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] Mouthing vowels interferes with language rhythm but writing circles does not:evidence from dual-task experime nts'2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Jounal of the Japan society for speech sciences 8
  
  Pages: 1-18
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Differences of pronunciation practices : A study of "Repeat with me" and "Repeat after me"2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of the Phonetic Society of Japan 11
  
  Pages: 79-93
- NAID
  110008763205
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] 'Differences of pronunciation practices:A study of"Repeat with me"and"Repeat after me".2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of the phonetic Society of Japan. 11
  
  Pages: 79-93
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] Diflbrence of pronunciation pradices Astudy of Repeat With me and Repeat after me.2007
- Author(s)
  Nagai Katsumi.
- Journal Title
  
  Jounal of the phonetic society of Japan. 11
  
  Pages: 79-93
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Difference of pronunciation practices:A study of "Repeat With me"and"Repeat after me"2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Jounal of the phonetic society of Japan 11
  
  Pages: 79-93
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Mouthing vowels interferes with language rhythm but writing circles does not : evidence from dual-task experiments2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of the Japan Society for Speech Sciences 7(印刷中)
- NAID
  40015590521
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Mouthing vowels interferes with language rhythm but writing circles does not : evidence from dual-task experiments'2007
- Author(s)
  Nagai Katsumi.
- Journal Title
  
  Jounalof the Japan society for speech sciences. 8
  
  Pages: 1-18
- NAID
  40015590521
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Mouthing vowels interferes with language rhythm but writing circles does not : evidence from dual-task experiments'2007
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of the Japan Society for Speech Sciences 8
  
  Pages: 1-18
- NAID
  40015590521
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19520494
[Journal Article] Data analysis of TOEIC test at Kagawa University : 2005-2006.2006
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Journal of higher education and research. 4
  
  Pages: 40-52
- NAID
  110006426425
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Data analysis of TOEIC test at Kagawa University:2005-20062006
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Jounal of higher education and research, kagawa university 4
  
  Pages: 40-52
- NAID
  110006426425
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Data analysis of TOEIC test at Kagawa University : 2005-2006'2006
- Author(s)
  Nagai Katsumi.
- Journal Title
  
  Jounal of higher education and research, kagawa university. 4
  
  Pages: 40-52
- NAID
  110006426425
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Effect of Time Order Error on perception of Japanese geminate consonats2005
- Author(s)
  Nagai Katsumi
- Journal Title
  
  Jounal of the phonetic society of Japan 9
  
  Pages: 85-92
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Effect of Time Order Error on perception of Japanese geminate consonants2005
- Author(s)
  Katsumi NAGAI
- Journal Title
  
  音声研究(日本音声学会) 9(印刷中)
- NAID
  110008763034
- Data Source
  KAKENHI-PROJECT-15520384
[Journal Article] Time Order Errorと日本語の促音知覚について2005
- Author(s)
  長井克己
- Journal Title
  
  音声研究 9
  
  Pages: 85-92
- NAID
  110008763034
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] 無意味語による記憶成績の比較から,発音練習の形式の差異を考察する試み2005
- Author(s)
  長井克己
- Journal Title
  
  外国語教育メディア学会研究大会論文集秋季
  
  Pages: 6-7
- Data Source
  KAKENHI-PROJECT-17530678
[Journal Article] Application of Conjoint analysis to a need analysis2004
- Author(s)
  Katsumi NAGAI
- Journal Title
  
  Journal of the Japan Society for Speech Sciences 5
  
  Pages: 37-44
- Data Source
  KAKENHI-PROJECT-15520384
[Journal Article] Desirable working knowledge of English at a Japanese national college of technology2004
- Author(s)
  Katsumi NAGAI
- Journal Title
  
  Journal of Education in the College of Technology 27
  
  Pages: 311-316
- Data Source
  KAKENHI-PROJECT-15520384
[Journal Article] Application of Conjoint analysis to a need analysis.2004
- Author(s)
  Katsumi Nagai
- Journal Title
  
  Journal of the Japan Society for Speech Sciences 5
  
  Pages: 37-44
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15520384
[Journal Article] Desirable working knowledge of English at a Japanese national college of technology.2004
- Author(s)
  Katsumi Nagai
- Journal Title
  
  Journal of Education in the College of Technology 27
  
  Pages: 311-316
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15520384
[Journal Article] A study of 'Repeat with me' and 'Repeat after me.'
- Author(s)
  Katsumi Nagai
- Journal Title
  
  (投稿中)
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15520384
[Presentation] 語彙記憶のための音素単位と音節単位の練習2023
- Author(s)
  長井克己
- Organizer
  2023年（令和5年）度第37回日本音声学会全国大会
- Data Source
  KAKENHI-PROJECT-21K00680
[Presentation] Change in formant frequencies and identification test scores2022
- Author(s)
  Nagai Katsumi
- Organizer
  The Japan Society of Speech Sciences (12 March 2022)
- Data Source
  KAKENHI-PROJECT-21K00680
[Presentation] 日本語を母語とするイギリス英語学習者によるLとRの短期練習2021
- Author(s)
  長井克己
- Organizer
  ことばの科学会
- Data Source
  KAKENHI-PROJECT-21K00680
[Presentation] 文字と音の対応を学ぶことの難しさについて2019
- Author(s)
  長井克己
- Organizer
  ことばの科学会オープンフォーラム
- Data Source
  KAKENHI-PROJECT-17K04797
[Presentation] 英語学習者による無意味sCVC語を含む文の知覚2019
- Author(s)
  長井克己
- Organizer
  近畿音声言語研究会
- Data Source
  KAKENHI-PROJECT-17K04797
[Presentation] Speech errors of nonsense words2015
- Author(s)
  Katsumi NAGAI
- Organizer
  ことばの科学会
- Place of Presentation
  関西学院大学
- Year and Date
  2015-03-15
- Data Source
  KAKENHI-PROJECT-24531137
[Presentation] 音声の利用により学習者が得るもの2008
- Author(s)
  長井克己
- Organizer
  ことばの科学会
- Place of Presentation
  関西学院大学
- Year and Date
  2008-10-11
- Data Source
  KAKENHI-PROJECT-19520494
[Presentation] 音声の利用により学習者が得るもの2008
- Author(s)
  長井克己
- Organizer
  ことばの科学会第4回シンポジウム
- Place of Presentation
  関西学院大学
- Year and Date
  2008-10-11
- Data Source
  KAKENHI-PROJECT-19520494

NAGAI Katsumi 長井 克己

長井 克己 ナガイ カツミ

Nagai Katsumi 長井 克己

Research Projects

Research Products

Should activities to notice differences between Japanese and foreign languages be conducted in units of phonemes?Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Phonotactics and word recognition by Japanese learners of EnglishPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Speech errors by Japanese learners of EnglishPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Studies of pronunciation practices for language learnersPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Phonetic and psycholinguistic analysis on the effects of pronunciation practicePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Experimental Study on the effect of pronunciation drills by Japanese learners of EnglishPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

外国語の発音におけるタイミング制御と作動(短期)記憶との関係についての研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 母語にない音素の認識訓練は言語獲得を促進するか ― 「音声に親しむ」だけの場合との文法適格性判断成績比較 ―2019

Author(s)

Journal Title

Data Source

[Journal Article] Prefortis Vowel Clipping and Lexical Decision of CC (C) V (C) Words by Japanese Learners of English2018

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] 無意味語発音時の言い誤りの傾向2015

Author(s)

Journal Title

Data Source

[Journal Article] Evaluation of the new English curriculum2014

Author(s)

Journal Title

NAID

Data Source

[Journal Article] University English curriculum and evaluation2012

Author(s)

Journal Title

Data Source

[Journal Article] Effect of pronunciation practices on the acquisition of artificial languages'2008

Author(s)

Journal Title

Data Source

[Journal Article] Effect of pronunciation practices on the acquisition of artificial languages2008

Author(s)

Journal Title

NAGAI Katsumi 長井克己

長井克己ナガイカツミ

Nagai Katsumi 長井克己