Saito Kazuya 斉藤一弥

Researcher Number	80644963
Other IDs
Affiliation (Current)	2025: 東北大学, 国際文化研究科, ディスティングイッシュドプロフェッサー
Affiliation (based on the past Project Information) *help	2014 – 2015: 早稲田大学, 商学学術院, 講師
Review Section/Research Field	Principal Investigator Foreign language education
Keywords	Principal Investigator 英語教授法 / 第二言語習得理論 / 第二言語教授法 / 論文作成 / 言語学 / スピーキング / 英語教育

Research Projects
(1 results)
Research Products
(25 results)

What linguistic factors relatively contribute to the perceived comprehensibility?Principal Investigator
- Principal Investigator
  
  Saito Kazuya
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Foreign language education
- Research Institution
  Waseda University

All 2017 2016 2015 2014

All Journal Article Presentation

[Journal Article] Development of comprehensibility and its linguistic correlates: A longitudinal study of video-mediated telecollaboration2017
- Author(s)
  Kazuya Saito, Yuka Akiyama
- Journal Title
  
  Language Learning (Wiley-Blackwell)
  
  Volume: 1
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Lexical profiles of comprehensible second language speech: The role of appropriateness, fluency, variation, sophistication, abstractness and sense relations2016
- Author(s)
  Kazuya Saito; Stuart Webb; Pavel Trofimovich; Talia Isaacs
- Journal Title
  
  Studies in Second Language Acquisition (Cambridge University Press)
  
  Volume: 38 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Video-based interaction, negotiation for comprehensibility, and second language speech learning: A longitudinal study2016
- Author(s)
  Yuka Akiyama, Kazuya Saito
- Journal Title
  
  Modern Language Journal (Wiley-Blackwell)
  
  Volume: 3
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Using listener judgements to investigate linguistic influences on L2 comprehensibility2016
- Author(s)
  Kazuya Saito, Pavel Trofimovich, Talia Isaacs
- Journal Title
  
  Applied Linguistics　（Oxford University Press)
  
  Volume: 36 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Lexical correlates of comprehensibility versus accentedness in second language speech2016
- Author(s)
  Kazuya Saito, Stuart Webb, Pavel Trofimovich, Talia Isaacs
- Journal Title
  
  Bilingualism: Language and Cognition (Cambridge University　Press）
  
  Volume: 19 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Developing second language speaking proficiency in foreign language classrooms: The role of the length and focus of instruction and individual differences.2016
- Author(s)
  Kazuya Saito; Keiko Hanzawa
- Journal Title
  
  Applied Psycholinguistics (Cambridge University Press)
  
  Volume: 36 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Do native speakers of North American and Singapore English differencially perceive second language comprehensibility?2015
- Author(s)
  Kazuya Saito, Natsuko Shintani
- Journal Title
  
  TESOL Quarterly (Wiley-Blackwell)
  
  Volume: 36 Issue: 2 Pages: 0-30
- DOI
  10.1002/tesq.234
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Flawed self-assessment: Investigating self- and other-perception of second language speech2015
- Author(s)
  Trofimovich, Kennedy, Isaacs, Saito, & Crowther
- Journal Title
  
  Bilingualism: Language and Cognition (Cambridge University Press)
  
  Volume: 18 Issue: 1 Pages: 0-30
- DOI
  10.1017/s1366728914000832
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Second language speech production: Investigating linguistic correlates of comprehensibility and accentedness for learners at different ability levels2015
- Author(s)
  Kazuya Saito, Pavel Trofimovich, Talia Isaacs
- Journal Title
  
  Applied Psycholinguistics　（Cambridge University Press)
  
  Volume: 35 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] How do non-native speakers perceive the role of phonology and leixogrammar in improved comprehensibility?2015
- Author(s)
  Kazuya Saito
- Journal Title
  
  文化論集
  
  Volume: 46 Pages: 63-75
- NAID
  120005601598
- Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Does a speaking task affect second language comprehensibility?2015
- Author(s)
  Dustin Crowther, Pavel Trofimovich, Talia Isaacs, Kazuya Saito
- Journal Title
  
  Modern Language Journal　（Wiley-Blackwell)
  
  Volume: 99 Issue: 1 Pages: 80-95
- DOI
  10.1111/modl.12185
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Experience effects on the development of late second language learners’ oral proficiency2015
- Author(s)
  Kazuya Saito
- Journal Title
  
  Language Learning　（Wiley-Blackwell)
  
  Volume: 65 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] The role of age of acquisition in late second language oral proficiency attainment2015
- Author(s)
  Kazuya Saito
- Journal Title
  
  Studies in Second Language Acquisition (Cambridge Univresity Press)
  
  Volume: 37 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Journal Article] Re-examining phonological and lexical correlates of second Language comprehensibility: The role of rater experience2015
- Author(s)
  Kazuya Saito, Stuart Webb, Pavel Trofimovich, Talia Isaacs
- Journal Title
  
  Interfaces in second language pronunciation assessment: Interdisciplinary perspectives (John Benjamins)
  
  Volume: 0 Pages: 0-30
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Interaction, Negotiation for meaning, and second language speech learning: A longitudinal study.2015
- Author(s)
  Kazuya Saito
- Organizer
  EuroSLA
- Place of Presentation
  Aix-en-Provence
- Year and Date
  2015-08-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] e-FonFが日本人学習者のスピーキング能力にもたらす影響について：音声・語彙・文法学の観点から2015
- Author(s)
  斉藤一弥
- Organizer
  外国語教育メディア学会（LET）
- Place of Presentation
  大阪電気通信大学
- Year and Date
  2015-05-23
- Invited
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Second language comprehensibility development in content and language integrated classrooms: A longitudinal study2015
- Author(s)
  Keiko Hanzawa; Kazuya Saito
- Organizer
  the American Association for Applied Linguistics
- Place of Presentation
  Toronto, Canada
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Interaction, negotiation for meaning, and second language speech learning: A longitudinal study2015
- Author(s)
  Kazuya Saito; Yuka Akiyama
- Organizer
  the 25th annual conference of the European Second Language Association (EUROSLA)
- Place of Presentation
  Université d’Aix- Marseille
- Year and Date
  2015-08-27
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] FonFが日本人学習者のスピーキング能力にもたらす影響について2015
- Author(s)
  斉藤一弥
- Organizer
  LET関西支部春季大会
- Place of Presentation
  大阪電気通信大学(寝屋川キャンパス)
- Year and Date
  2015-05-23
- Invited
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Development of language and intercultural competence in video-based telecollaboration: A longitudinal investigation2015
- Author(s)
  Yuka Akiyama; Kazuya Saito
- Organizer
  the annual conference of the American Association for Applied Linguistics
- Place of Presentation
  Toronto, Canada
- Year and Date
  2015-03-21
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Longitudinal Investigation of Linguistic Performance in Video-based Telecollaboration2015
- Author(s)
  Yuka Akiyama; Kazuya Saito
- Organizer
  the 25th annual conference of the European Second Language Association (EUROSLA)
- Place of Presentation
  Université d’Aix- Marseille
- Year and Date
  2015-08-27
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Modelling comprehensibility in an oral production scale for L2 learners of English: Which linguistic factors generalize across L1s?2014
- Author(s)
  Talia Isaacs; Pavel Trofimovich; Dustin Crowther; Kazuya Saito; Jennifer Foote
- Organizer
  Language Testing Research Colloquium
- Place of Presentation
  Amsterdam, Netherlands
- Year and Date
  2014-07-11
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Beyond the "armchair" method of rating scale construction: Validating an empirically-derived L2 comprehensibility scale2014
- Author(s)
  Talia Isaacs; Pavel Trofimovich; Dustin Crowther; Kazuya Saito; Jennifer Foote
- Organizer
  the 24th annual conference of the European Second Language Association (EUROSLA)
- Place of Presentation
  York, UK
- Year and Date
  2014-09-15
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Segmental acquisition by Japanese learners of English under foreign language classroom conditions: A longitudinal study of vowel production2014
- Author(s)
  Keiko Hanzawa; Kazuya Saito
- Organizer
  the 24th annual conference of the European Second Language Association (EUROSLA)
- Place of Presentation
  York, UK
- Year and Date
  2014-09-15
- Data Source
  KAKENHI-PROJECT-26770202
[Presentation] Differentiating accent from comprehensibility: The importance of learner background2014
- Author(s)
  Dustin Crowther; Pavel Trofimovich; Talia Isaacs; Kazuya Saito
- Organizer
  the Canadian Association of Applied Linguistics Annual Conference
- Place of Presentation
  Brock University, Canada
- Year and Date
  2014-05-10
- Data Source
  KAKENHI-PROJECT-26770202

Saito Kazuya 斉藤 一弥

Research Projects

Research Products

What linguistic factors relatively contribute to the perceived comprehensibility?Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Development of comprehensibility and its linguistic correlates: A longitudinal study of video-mediated telecollaboration2017

Author(s)

Journal Title

Data Source

[Journal Article] Lexical profiles of comprehensible second language speech: The role of appropriateness, fluency, variation, sophistication, abstractness and sense relations2016

Author(s)

Journal Title

Data Source

[Journal Article] Video-based interaction, negotiation for comprehensibility, and second language speech learning: A longitudinal study2016

Author(s)

Journal Title

Data Source

[Journal Article] Using listener judgements to investigate linguistic influences on L2 comprehensibility2016

Author(s)

Journal Title

Data Source

[Journal Article] Lexical correlates of comprehensibility versus accentedness in second language speech2016

Author(s)

Journal Title

Data Source

[Journal Article] Developing second language speaking proficiency in foreign language classrooms: The role of the length and focus of instruction and individual differences.2016

Author(s)

Journal Title

Data Source

[Journal Article] Do native speakers of North American and Singapore English differencially perceive second language comprehensibility?2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Flawed self-assessment: Investigating self- and other-perception of second language speech2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Second language speech production: Investigating linguistic correlates of comprehensibility and accentedness for learners at different ability levels2015

Author(s)

Journal Title

Data Source

[Journal Article] How do non-native speakers perceive the role of phonology and leixogrammar in improved comprehensibility?2015

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Does a speaking task affect second language comprehensibility?2015

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Experience effects on the development of late second language learners’ oral proficiency2015

Author(s)

Journal Title

Data Source

[Journal Article] The role of age of acquisition in late second language oral proficiency attainment2015

Author(s)

Journal Title

Data Source

[Journal Article] Re-examining phonological and lexical correlates of second Language comprehensibility: The role of rater experience2015

Author(s)

Journal Title

Data Source

[Presentation] Interaction, Negotiation for meaning, and second language speech learning: A longitudinal study.2015

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] e-FonFが日本人学習者のスピーキング能力にもたらす影響について：音声・語彙・文法学の観点から2015

Author(s)

Organizer

Place of Presentation

Year and Date

Saito Kazuya 斉藤一弥