Updated on 2026/02/05

写真a

 
EBARA MIKA
 
Organization
Institute for Liberal Arts Lecturer
Title
Lecturer
External link

Research Interests

  • 社会人基礎力

  • 生成文法

  • 談話

  • 統語論

  • 日本語文法

  • ビジネス日本語教育

  • とりたて詞

  • 日本語教育

  • 学習者コーパス

  • 焦点

  • 文の階層構造

Research Areas

  • Humanities & Social Sciences / Japanese linguistics  / 統語論

  • Humanities & Social Sciences / Linguistics

  • Humanities & Social Sciences / Japanese language education

Education

  • Osaka University

    2016.4 - 2019.3

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  • Osaka University

    2013.4 - 2016.3

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  • Osaka University   School of Foreign Studies   Department of Foreign Studies

    2009.4 - 2013.3

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Committee Memberships

  • 社会言語科学会   研究大会委員会委員（会計担当）  

    2026.4 - 2028.3   

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    Committee type：Academic society

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  • 日本語文法学会   総務委員  

    2025.4 - 2028.3   

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    Committee type：Academic society

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  • 日本語教育方法研究会   運営委員 編集（会誌担当）  

    2022.1   

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    Committee type：Academic society

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Papers

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MISC

  • Disaster Preparedness and Information Access among International Students: Insights from Students Living in Japan Reviewed

    Mika EBARA, Sanae AKABA

    33 - 33   2025.9

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    Authorship：Lead author   Language：Japanese   Publishing type：Research paper, summary (national, other academic conference)  

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  • Storytelling from International Students: Experiences, Challenges, and Hopes for a Multicultural Campus Reviewed

    Sanae Akaba, Mika Ebara

    172 - 173   2025.6

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    Language：Japanese   Publishing type：Research paper, summary (national, other academic conference)  

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  • Survey on Multicultural Coexistence: Focusing on the Voices of International Students at Our Institute

    Sanae AKABA, Mika EBARA

    17   83 - 106   2025.3

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    Language：Japanese   Publishing type：Rapid communication, short report, research note, etc. (bulletin of university, research institution)  

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  • Fostering Shared Leadership in Japanese Language Classrooms : Insights from Statements by the Korean Idol Group Stray Kids

    KANOME Yoko, OHASHI Mayumi, EBARA Mika

    8   161 - 176   2025.3

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    Language：Japanese  

    Research Report

    DOI： 10.14992/0002001433

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  • Development of Online Dictation Practice Site of Japanese, D4E

    SATO Reiko, EBARA Mika, KOMATSU Midori, YAMAMOTO Hilofumi

    The journal of Japanese Language Education Methods   28 ( 2 )   128 - 129   2022

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    Language：Japanese   Publisher：Japanese Language Education Methods  

    We have developed a dictation practice website (Dictation for Every Day; D4E) for beginner-level learners of Japanese to help them acquire conversational patterns and improve their listening skills. This is an online system for continuous daily dictation practice of 10 sentences taking about 3 minutes each. As a result of the development and trial of the system, it was confirmed that D4E is an environment that not only improves listening skills, but also provides natural input, facilitates continuous practice, and correction by learners themselves. It, therefore, allows learners to practice dictation as self-study.

    DOI： 10.19022/jlem.28.2_128

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  • Development of a simple online Japanese language test, LEAP:: Roman-Kana input implementation and difficulty adjustment

    SATO Reiko, EBARA Mika, YAMAMOTO Hilofumi

    The journal of Japanese Language Education Methods   28 ( 1 )   88 - 89   2021

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    Language：Japanese   Publisher：Japanese Language Education Methods  

    LEAP is an online test sets for assessing the language ability of learners of Japanese. This takes about three minutes a part and was based on the concept of SPOT developed at the University of Tsukuba, which was paper-based and asked test takers to fill a hiragana by handwriting in the blanks. The format was, however, changed to a multiple-choice style in the online SPOT. LEAP adopts the original SPOT design and asks test takers to answer by typing romaji (automatically converted into hiragana). It includes 30 questions in a page. In this study, we implemented a system that allows the use of language loading by inputting one or two hiragana characters. As a result, not only did the level of difficulty increase, but differences in scores were also observed according to the ability of Japanese.

    DOI： 10.19022/jlem.28.1_88

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  • Japanese Learning Support during the COVID-19 Emergency::A Case Study of the Online Nihongo Space, Tokyo Institute of Technology

    KOMATSU Midori, EBARA Mika

    The journal of Japanese Language Education Methods   27 ( 1 )   106 - 107   2021

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    Language：Japanese   Publisher：Japanese Language Education Methods  

    This paper reports on the Online Nihongo Space implemented to provide language support to new and current international students facing difficulties coming to Japan or the university under the state of emergency declared in April 2020. An online questionnaire was conducted and 54 responses were collected in the form of satisfaction ratings and feedback. Participants reported being generally satisfied, and data analysis using the KJ method yielded three main categories: &quotpositive evaluation,&quot &quotproviding learning and communication opportunities,&quot and &quotfuture suggestions.&quot This shows that the Online Nihongo Space functioned as a virtual space for connecting with other students for collaborative learning.

    DOI： 10.19022/jlem.27.1_106

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  • Hybrid International Exchange Support Initiatives

    KOMATSU Midori, EBARA Mika

    The journal of Japanese Language Education Methods   28 ( 1 )   86 - 87   2021

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    Language：Japanese   Publisher：Japanese Language Education Methods  

    In this paper, a report is provided from the standpoint of the coordinator with regard to hybrid international exchange projects implemented simultaneously online and in person by the Tokyo Institute of Technology. The questionnaires administered to the participants showed that these activities enabled them to easily learn about the Japanese culture and that opportunities were provided for deeper exchange by means of group work, both online and in person. It was also suggested that the exchange was promoted by teaching assistants through facilitation.

    DOI： 10.19022/jlem.28.1_86

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  • Students' viewpoints on "self-study time" based on interviews and survey results Reviewed

    MORI Miki, EBARA Mika, KANOME Yoko, OHASHI Mayumi

    ( 14 )   141 - 155   2020.3

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    Language：Japanese   Publishing type：Rapid communication, short report, research note, etc. (scientific journal)  

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  • On the Concord of Non-Additive Mo Reviewed

    ( 12 )   187 - 197   2018.3

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Presentations

  • Implementing Disaster Preparedness Education through Dialogues between International and Japanese Students: Fostering Awareness of Multicultural Coexistence

    Sanae AKABA, Mika EBARA

    2025.8 

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    Event date： 2025.8

    Language：Japanese   Presentation type：Oral presentation (general)  

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  • Dialogic Approaches to Fostering Learner Autonomy in Japanese Language Classes: Insights from Stray Kids’ Speech Data

    Mayumi Ohashi, Yoko Kanome, Mika Ebara

    2024.8 

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    Event date： 2024.8

    Language：Japanese   Presentation type：Oral presentation (general)  

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  • Item Analysis of the Japanese Language Proficiency Test LEAP for Placement Testing

    Mika Ebara, Reiko Sato, Hilofumi Yamamoto

    the 21st AILA (International Association of Applied Linguistics) World Congress 2024  2024.8 

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    Event date： 2024.8

    Language：English   Presentation type：Oral presentation (general)  

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  • The Acquisition of the Japanese Quotative Marker tte by L2 Learners: Perspectives from Written and Spoken Registers and Usage Constraints

    ICJLE2024  2024.8 

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    Event date： 2024.8

    Language：Japanese   Presentation type：Oral presentation (general)  

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  • 談話をまとめあげる談話末のモ

    榎原実香

    日本語文法学会第22回大会  2021.12 

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    Event date： 2021.12

    Language：Japanese   Presentation type：Oral presentation (general)  

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  • Development of Database for Japanese Conversation Patterns: an observation from noun phrases ending with focus particle "mo (also)"

    Mika Ebara, Hilofumi Yamamoto

    The 11th Conference of Japanese Association for Digital Humanities Proceedings of JADH conference  2021.9 

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    Event date： 2021.9

    Language：English   Presentation type：Poster presentation  

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  • 日本語オンラインプレースメントテスト（LEAP）の開発: 実装・試行・評価

    佐藤 礼子, 榎原 実香, 山元 啓史

    第9回 CASTEL/J(日本語教育支援システム研究会 2021.8.10-11 オンライン大会)  2021.8 

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    Event date： 2021.8

    Language：Japanese   Presentation type：Poster presentation  

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  • 「も」の誤用分析 ―過剰使用に注目して― International conference

    榎原実香

    2016 年日本語教育国際研究大会  2016.9 

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    Language：Japanese   Presentation type：Oral presentation (general)  

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  • 日本語オンライン簡易テストLEAPの開発: かな入力の実装と難易度調整?

    佐藤 礼子, 榎原 実香, 山元 啓史

    第57回 日本語教育方法研究会  2021.9 

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    Presentation type：Poster presentation  

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  • モの周辺的用法の再分類—文の階層構造ととりたての観点から—

    榎原実香

    日本語文法学会第18回大会  2017.12 

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    Language：Japanese  

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  • 「も」の解釈へ統語論的アプローチ —累加と全称を中心に—

    榎原実香

    日本言語学会第155回大会  2017.11 

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    Language：Japanese   Presentation type：Oral presentation (general)  

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Research Projects

  • Supporting the Learning of Discourse Markers for the Development of Discourse Competence in Japanese Language Learners and Evaluating Its Effectiveness.

    Grant number：25K04182  2025.4 - 2028.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

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    Grant amount：\2990000 （ Direct Cost: \2300000 、 Indirect Cost：\690000 ）

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  • 自然談話を対象とした日本語とりたて詞の焦点に関する研究

    Grant number：23K12188  2023.4 - 2026.3

    日本学術振興会  科学研究費助成事業  若手研究

    榎原 実香

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    Grant amount：\1170000 （ Direct Cost: \900000 、 Indirect Cost：\270000 ）

    本研究は、自然談話のデータベースを構築し、現代日本語のとりたて詞が有する焦点機能の解明を目的とするものである。モ、サエといったとりたて詞が付加される語は文の中でとりたてられ、その語と同等の他の要素が想起されるが、自然談話ではそのとりたての範囲が語を越えて述語などに拡張することが多く、その仕組みは明らかになっていない。自然談話からどのような要素が焦点範囲に含まれるかを示すデータベースを構築すること、自然談話におけるとりたて詞の焦点範囲を体系化することを目指す。
    従来の研究では、書き言葉、話し言葉などの文体や使用場面によるとりたて詞の用法の違いが明らかにされていなかった。そのため本年度は、①自然談話のデータベース化を進めると同時に、②特定の文体、使用場面で用いられるとりたて詞とその周辺要素がどのように特徴づけられるかを明らかにした。
    ①については、日本語母語話者による自然談話の収集、およびフォローアップ・インタビューを行い、データの整備を行った。②については、1)かたい書き言葉に現れる「誰/何+デモ+ガ」を量的、質的に分析し、主題の属性を叙述する文タイプの中で生じる傾向があること、またそれがごく近年見られる傾向であることを明らかにした。さらに、2)とりたて詞の周辺要素である引用形式「って」と「と」を使用場面の観点から分析し、「と」の代わりにくだけた話し言葉で用いられる「って」について、話し言葉であっても物語の場面では使用されにくいことを明らかにした。
    今後、自然談話の収集、フォローアップ・インタビューを進め、自然談話に現れるとりたて詞の特徴を明らかにする。

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  • Development of an online language assessment system for Japanese active performance, LEAP, and testing support frameworks

    Grant number：22K00658  2022.4 - 2025.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C)  Grant-in-Aid for Scientific Research (C)

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    Grant amount：\3640000 （ Direct Cost: \2800000 、 Indirect Cost：\840000 ）

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