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Kenta Sugai

Graduate School of Humanities and Human Sciences　Division of Humanities　Department of LinguisticsAssociate Professor

Researcher basic information

■ Degree
  • 博士（学術）, 東京外国語大学
  • 修士（言語学）, 東京外国語大学
■ URL
researchmap URLホームページURL■ Various IDs
J-Global ID■ Research Keywords and Fields
Research Keyword
  • Slavic Linguistics
  • Sociolinguistics
  • Contrastive Linguistics
  • Balkan Linguistics
  • Language Contact
  • ロシア語
  • ブルガリア語
  • Romanian
Research Field
  • Humanities & Social Sciences, Linguistics
■ Educational Organization

Career

■ Career
Career
  • Apr. 2025 - Present
    Hokkai-Gakuen University, Part-time lecturer
  • Aug. 2019 - Present
    Tokyo University of Foreign Studies, 非常勤講師
  • Apr. 2019 - Present
    Hokkaido University, Faculty of Humanities and Human Sciences, Associate Professor
  • Apr. 2017 - Present
    外務省研修所, 非常勤講師
  • Sep. 2024 - Nov. 2024
    Sophia University, 非常勤講師
  • Sep. 2024 - Sep. 2024
    Hiroshima University, 客員准教授
  • Dec. 2022 - Jan. 2023
    University of Tsukuba, Part-time lecturer
  • Apr. 2018 - Mar. 2019
    University of Tsukuba, Faculty of Humanities and Social Sciences, Assistant Professor
  • Apr. 2014 - Mar. 2019
    Maebashi Kyoai Gakuen College, 非常勤講師
  • Oct. 2018 - Feb. 2019
    東京ロシア語学院, 非常勤講師
  • Oct. 2016 - Feb. 2019
    Tokyo University of Foreign Studies, オープンアカデミー講師
  • Oct. 2017 - Mar. 2018
    University of Tsukuba, Faculty of Humanities and Social Sciences, Researcher
  • Apr. 2013 - Jul. 2014
    Tokyo University of Foreign Studies, オープンアカデミー講師
Educational Background
  • Apr. 2011 - Sep. 2017, 東京外国語大学総合国際学研究科博士後期課程言語文化専攻
  • Oct. 2014 - Sep. 2016, Sofia University "St. Kliment Ohridski", スラヴ文献学部, Bulgaria
  • Apr. 2009 - Mar. 2011, 東京外国語大学総合国際学研究科博士前期課程言語文化専攻
  • Apr. 2005 - Mar. 2009, Tokyo University of Foreign Studies, Faculty of Foreign Studies
Committee Memberships
  • Apr. 2024 - Present
    The Journal of Sofia University “St. Kliment Ohridski” Contrastive Linguistics, Editorial Advisory Board
  • Oct. 2023 - Present
    日本ロシア文学会, 学会誌編集委員, Society
  • Nov. 2021 - Present
    日本ロシア文学会・北海道支部, 事務局
  • Jun. 2019 - Present
    日本ロマンス語学会, 理事
  • Jun. 2019 - Jun. 2023
    日本スラヴ学研究会, 企画編集委員会
  • ロシア語研究会「木二会」, 編集委員会

Research activity information

■ Awards
  • May 2024, Министерство на образованието и науката на Република България, Почетна грамота с плакет
    за значим принос за развитието на българистиката в Япония и укрепване на приятелските отношения между България и Япония
    Kenta Sugai
  • Feb. 2022, 北海道大学, 教育研究総長表彰
    教育
■ Papers
  • Subject Pronoun Doubling in Bulgarian Spoken Language: Canonical or Dislocated? From a Structural and Functional Perspective
    Kenta Sugai
    International Review of Bulgarian Studies (Center for Bulgarian Studies, Hankuk University of Foreign Studies), 1, 60, 76, Aug. 2025, [Peer-reviewed], [Lead author]
    English, Research institution, 42221690
  • 日本の大学におけるブルガリア語教育の現状と展望～話し言葉に見られる特徴の導入可能性に関する一考察～
    Kenta Sugai
    Proceedings of Sophia University Linguistic Society, 38, 43, 56, Jan. 2025, [Invited], [Lead author]
    Japanese
  • The Integration of Romanian Loan Verbs in the Bulgarian Dialect of Romania
    Kenta Sugai
    Balcania et Slavia, 4, 1, 65, 78, Edizioni Ca Foscari, 12 Dec. 2024, [Peer-reviewed], [Lead author]
    English, Scientific journal, Based on quantitative and contrastive analyses, this study explores the borrowing of verbs in the Bulgarian dialect of Brăneşti in Romania, how bilingual speakers integrate Romanian loan verbs, and why such integration strategies are adopted. For this purpose, the original colloquial data collected by the author in the 2010s, which included 93 Romanian loan verbs, are used. I argue that bilingual speakers choose either a direct or indirect insertion strategy, and in the latter case, they utilise the borrowed morpheme -’askă as an integration marker. The process is motivated by formal similarities and productivity., 42221690
  • The Patterns of Loan Noun Adaptation in the Bulgarian-Romanian Bilingual Context: The Case of a Bulgarian Dialect in Romania
    Kenta Sugai
    Journal of Research Institute (Kobe City University of Foreign Studies), 65, 179, 195, Dec. 2024, [Lead author]
    English, Research institution, 42221690
  • A Contrastive Study of Bulgarian Minority Communities in Romania and Moldova: Language Maintenance and Shift
    Kenta Sugai
    Polemics and Choices. Proceedings of the Fifteenth International Slavic Studies Conference 16th-18th June 2022, Sofia, 1, 297, 305, Jun. 2024, [Lead author]
    English, International conference proceedings, 13285146
  • Grammaticalization of the Verb imam 'have' in Bulgarian: The ima da construction
    Kenta Sugai
    Studies in Linguistic Sciences, 1, 94, 106, Mar. 2024, [Peer-reviewed], [Lead author]
    English, Research institution, 42221690
  • How and what should be included in a Bulgarian textbook for Japanese speakers? An examination in the light of differences between written and spoken language
    Kenta Sugai
    Българистиката по света. Филологията у дома. Сборник с доклади от международната научна конференция. 12-14 октомври 2023 г., 16, 23, Dec. 2023, [Invited], [Lead author]
    Bulgarian, International conference proceedings, 42221690
  • The Future Tense Construction of 'Have' in the Bulgarian Dialect of Băleni-Sârbi Revisited. Grammaticalization and Language Contact
    Kenta Sugai
    Contributions to the 24th Annual Scientific Conference of the Association of Slavists (Polyslav), 360, 369, Aug. 2023, [Peer-reviewed], [Lead author]
    English, International conference proceedings, 13285146
  • The Struggle for Minority Language Preservation: The Case of the Bulgarian Language in Târgoviște
    Kenta Sugai
    БЪЛГАРИСТИЧНИ ЧЕТЕНИЯ – СЕГЕД 2023 Международна научна конференция Сегед, Унгария, 1–2 юни 2023 г., 235, 244, 2023, [Lead author]
    English, International conference proceedings, 42221690
  • On the Language Situation of Taraclia (Moldova) Through the Prism of Linguistic Landscape
    Kenta Sugai
    Алманах "Българска украинистика", 10, 114, 127, Dec. 2021, [Lead author]
    English, Research institution, 13285146
  • Contemporary Language Situation in Parcani, Moldova
    Kenta Sugai
    Contributions to the 23rd Annual Scientific Conference of the Association of Slavists (Polyslav), 343, 352, Nov. 2021, [Peer-reviewed], [Lead author]
    Bulgarian, Scientific journal, 13285146
  • Language Shift in Brăneşti (Romania)
    Kenta Sugai
    Збiрник наукових статей "Мова. Свiдомiсть. Концепт", Випуск 11, 59, 64, Apr. 2021
    Russian, International conference proceedings, 13285146
  • Language Change in the Bulgarian Dialect of Brăneşti, Romania
    Kenta Sugai
    Bulletin of the Faculty of Humanities and Human Sciences, Hokkaido University, 163, 45, 76, Mar. 2021
    Japanese, Research institution, 13285146
  • Comparative Analysis of the Grammatical Terminology Used in Learning Materials for the Bulgarian Language for Japanese Native Speakers
    Kenta Sugai
    Japan and the European Southeast: Over a Hundred Years of Political, Economic, Cultural and Academic Interactions (Papers from the international conference, organized by the Japanese Studies Department of Sofia University "St. Kliment Ohridski", 21-23 November 2019), 233, 246, St. Kliment Ohridski University Press, 2021, [International Magazine]
    English, Symposium
  • Past passive participles of intransitive verbs in the language of the Bulgarian minority in Romania: A closer look at contact-induced grammatical change. Našite bălgari să dojdeni or dušleli
    Kenta Sugai
    Zeszyty Łużyckie, 54, 51, 66, Dec. 2020, [Peer-reviewed]
    English, 13285146
  • On Some Syntactic Features in the Bulgarian Dialect of Parcani, Moldova
    Kenta Sugai
    Contributions to the 22nd Annual Scientific Conference of the Association of Slavists (Polyslav), 22, 277, 284, Mar. 2020, [Peer-reviewed]
    English, International conference proceedings
  • Areal Diffusion of Clitic Doubling of Objects: A Case Study of Bulgarian Moesian Dialects
    Kenta Sugai
    Slavia Iaponica, 22, 247, 267, Apr. 2019, [Peer-reviewed]
    English, Scientific journal
  • On Clitic Doubling Constructions in the Bulgarian Dialect of Parkany, Moldova
    Kenta Sugai
    Стереотипът в славянските езици, литератури и култури (Сборник с доклади от Четиринадесетите международни славистични четения, София, 26-28 април 2018 г.) Том I, Езикознание, 1, 543, 551, 2019, [Peer-reviewed]
    English, International conference proceedings
  • 多言語社会における言語接触―モルドバ共和国・パルカヌィ村のブルガリア語方言を例に―
    菅井,健太
    Research on humanities and social sciences corresponding to "people beyond country borders" as seen from Central Asia, 65, 71, Sep. 2018
    Japanese
  • On Contact-induced Grammaticalization of the Clitic Doubling Construction: A Case of the Bulgarian Northeastern Dialect in Romania
    Sugai,Kenta
    Contributions to the 21st Annual Scientific Conference of the Association of Slavists (Polyslav), 272, 281, Association of Slavists (POLYSLAV), Aug. 2018, [Peer-reviewed]
    English
  • Удвояване на допълнението и граматикализация в светлината на ареалната лингвистика
    Sugai,Kenta
    Studia Philologica Universitatis Velikotarnovensis, Tom 36, Br.1, 1, 49, 58, Великотърновски университет "Св. св. Кирил и Методий", 2017, [Peer-reviewed]
    Research institution
  • Към въпроса за постпозитивните определения в гребенския преселнически говор в Румъния (On the problem of postpositive modifiers in the Greben dialect in Romania)
    菅井 健太
    Професор Иван Кочев - Живот, отдаден на езикознанието, Юбилеен сборник, 108, 113, 2016
  • Структура удвоения дополнения по модели левой дислокации в болгарском переселенческом диалекте в Румынии
    Sugai Kenta
    Slavic almanac 2016, Вып.3-4, 344, 354, Софийски университет "Св. Климент Охридски", 2016, [Peer-reviewed]
    Russian, Research institution
  • ロシア語の代名詞重複の構造について―ブルガリア語との対照の観点から―
    菅井,健太
    ロシア語研究, 25, 27, 42, ロシア語研究会「木二会」年報編集委員会, 2015, [Peer-reviewed]
    Japanese, Scientific journal
  • За някои специфични характеристики на местоименните клитики в гребенския говор в Румъния
    Sugai,Kenta
    Българска реч, XXI, 2, 102, 109, Софийски университет "Св. Климент Охридски", 2015, [Peer-reviewed]
  • Удвояване на допълнението в българския говор на с. Брънещ (Clitic Doubling of Objects in the Bulgarian dialect of Branesti)
    菅井 健太
    Проблеми на социолингвистиката (Sociolinguistics Issues), XI, 115, 120, 2014
  • Към въпроса за удвояването на прякото допълнение в българския говор в Румъния (Анализ в съпоставка с румънския език)
    Sugai,Kenta
    Движение и пространство в славянските езици, литератури и култури, Сборник от Дванадесетите международни славистични четения, София, 9-10 май 2014, 1, 94, 102, Софийски университет "Св. Климент Охридски", 2014, [Peer-reviewed]
  • ブルガリア語北東方言における人称代名詞クリティック形について―ブラネシュティ村、ヴァリャ・ドラグルイ村の方言を例に―
    菅井,健太
    スラブ文化研究, 12, 34, 52, 東京外国語大学ロシア語研究室, 2014, [Peer-reviewed]
    Japanese, Scientific journal
  • ロシア語における「代名詞重複」について
    菅井,健太
    ロシア語研究, 23, 43, 63, ロシア語研究会木二会, 2014, [Peer-reviewed]
    Japanese, Scientific journal
  • ブルガリア語方言における目的語の接語重複と前置詞ПЪについて―ルーマニア・ブラネシュティ村の方言を例に―
    菅井,健太
    スラヴ学論集, 17, 129, 150, 日本スラヴ学研究会, 2014, [Peer-reviewed]
    Japanese, Scientific journal
  • 古ロシア語における人称代名詞対格形の語順について―オストロミール福音書を対象に―
    菅井,健太
    科学研究費補助金研究成果報告書『古代ロシア文語成立の萌芽期におけるブルガリア写本テクストの影響について』, 155, 170, 2014
    Japanese, Scientific journal
  • ロシア語の「性質構文」の代名詞重複についての一考察―文法化の観点から―
    菅井,健太
    ロシア語学と言語教育, 4, 109, 124, 神奈川大学, 2014
    Japanese, Scientific journal
  • ブルガリア語及びマケドニア語における目的語の接語重複について―標準語と方言、文法化の観点から―
    菅井,健太
    スラヴィアーナ, 5(27), 47, 68, 日本スラヴ人文学会, 2013, [Peer-reviewed]
    Japanese, Scientific journal
  • ブルガリア語における“先取り式”接語重複について
    菅井,健太
    スラヴィアーナ, 4(26), 11, 33, 日本スラヴ人文学会, 2012, [Peer-reviewed]
    Japanese, Scientific journal
  • ブルガリア語方言における定語の語順に関する一考察
    菅井,健太
    スラブ文化研究, 11, 98, 135, 東京外国語大学ロシア語研究室, 2012, [Peer-reviewed]
    Japanese, Scientific journal
  • ルーマニア語における目的語の接語重複と文法化―ブルガリア語との対照から―
    菅井,健太
    ロマンス語研究, 45, 65, 74, 日本ロマンス語学会, 2012, [Peer-reviewed]
    Japanese, Scientific journal
  • Удвояване на допълнението и фокусът в българския език
    Sugai,Kenta
    Време и история на славянските езици, литератури и култури, Сборник с доклади от Единадесетите славистични четения 19-21 април 2012, Том 1, 55, 65, Софийски университет "Св. Климент Охридски", 2012, [Peer-reviewed]
■ Other Activities and Achievements
  • 南スラヴ語チャ方言をめぐって～三谷先生の南スラヴ語のお仕事を中心に～
    Kenta Sugai, SLAVISTIKA（東京大学大学院人文社会系研究科スラヴ語スラヴ文学研究室年報）, 38/39, 14, 19, Mar. 2025, [Invited]
    Japanese, Lecture materials
  • Book Review (Ruselina Nicolova, Bulgarian Grammar (Translated from Bulgarian by Assoc. Prof. Dr. Christo Stamenov) (Berlin: Frank & Timme GmbH, Verlag für wissenschaftliche Literatur, 2017), 714 pp.)
    Kenta Sugai, Acta Slavica Iaponica, 40, 288, 290, May 2020
    English, Book review
  • Negation, Adjectives and Compound Sentences of Adnominal Modification in Bulgarian
    Kenta Sugai; Maria Chalakova, Journal of the Institute of Language Research (Tokyo University of Foreign Studies), 23, 145, 150, Jul. 2019
    Japanese, Introduction research institution
  • Field Research of Bulgarian Dialects in Romania
    Kenta Sugai, Slavia Iaponica, 22, 152, 161, Apr. 2019, [Invited]
    Japanese
  • Bulgarian (Data, Special Issue : "Transitivity")
    Sugai Kenta, 語学研究所論集 (Journal of the Institute of Language Research), 19, 253, 263, Mar. 2014
    The Institute of Language Research, Japanese
  • Bulgarian
    SUGAI Kenta, 語学研究所論集, 17, 81, 88, 2012
    The Institute of Language Research, Japanese
  • Bulgarian
    菅井 健太, Journal of the Institute of Language Research, 16, 101, 109, 2011
    The Institute of Language Research, Japanese
  • Bulgarian
    Sugai Kenta, Journal of the Institute of Language Research, 15, 263, 271, 2010
    The Institute of Language Research, Japanese
■ Books and other publications
  • 〔主要な業績〕増補版 時事ロシア語
    加藤栄一; 時事ロシア語改訂委員会; 恩田義徳; 加藤敏; 小石吉彦; 小林潔; 菅井健太; 光井明日香, pp.276-277 (10-8)
    東洋書店新社, Feb. 2022, [Contributor]
  • 〔主要な業績〕中欧・東欧文化事典
    中欧・東欧文化事典編集委員会, pp.424-425
    丸善出版, Aug. 2021, 9784621306161, xxix, 823p, 図版 [8] p, Japanese, [Contributor]
  • 〔主要な業績〕ゼロから話せるブルガリア語
    菅井健太
    三修社, Oct. 2020, 9784384059830, Textbook, [Single work]
  • 〔主要な業績〕日本人が知りたいロシア人の当たり前 ロシア語リーディング
    加藤栄一監修; 光井明日香; 菅井健太; ミソチコ・グリゴリー; サブリナ・エレオノーラ著
    三修社, Sep. 2019, 9784384058963, 223, Japanese, Textbook, [Joint work]
  • 筑波大学 大学の世界展開力強化事業 ロシア語圏諸国を対象とした産業界で活躍できるマルチリンガル人材育成プログラム 2017年成果報告書
    臼山, 利信; Tsygalnitsky, Elena; 菅井健太
    筑波大学 大学の世界展開力強化事業 ロシア語圏諸国を対象とした産業界で活躍できるマルチリンガル人材育成プログラム, Feb. 2018, Japanese, Others, [Editor]
  • 発表報告書
    臼山利信; Elena, Tsygalnitsky; 菅井健太, 持続可能社会と日本語教育―長期的なビジョンに立った大学の日本語教育を考える
    筑波大学・大学の世界展開力強化事業（ロシア）ロシア語圏諸国を対象とした産業界で活躍できるマルチリンガル人材育成プログラム（Ge-NIS）プログラム, Dec. 2017, Report, [Editor]
  • 〔Major achievements〕新ロシア語読本―古典文学からレシピまで
    渡辺克義; 小川暁道; 恩田義徳; 菅井, 健太
    東洋書店, Mar. 2015, 9784864592079, Japanese, Scholarly book, [Contributor]
  • 〔Major achievements〕まずはこれだけルーマニア語
    鈴木信吾; 菅井, 健太
    Jul. 2014, 9784877317072, Japanese, Scholarly book, [Contributor]
■ Lectures, oral presentations, etc.
  • The Adaptation of Russian Loan Verbs in the Bulgarian Dialect of Parcani, Moldova
    Kenta Sugai
    XVIIe congrès international des slavistes (XVII международный съезд славистов), 27 Aug. 2025, English, Oral presentation
    25 Aug. 2025 - 30 Aug. 2025, 42221690
  • Does the Bulgarian Language of Parcani Have an Innovative Possessive Construction? An Analysis of the Contact-Induced Change.
    Kenta Sugai
    The First Periodic Meeting of the Commission on Slavic Micro Languages (SML) of the ICS, 01 Dec. 2024, English, Invited oral presentation
    01 Dec. 2024, 42221690, [Invited]
  • Exploring the Keys to Language Maintenance: The Case of Bulgarian Minority Communities in Romania and Republic of Moldova
    Kenta Sugai
    Cercul Ştiinţific studenţesc „Communităţi multiculturale“ (Deparatmentul de Filologie Rusă şi Slavă, Facultatea de Limbi și Literaturi Străine, Universitatea din Bucureşti), 31 Oct. 2024, English, Invited oral presentation
    31 Oct. 2024, 42221690, [Invited]
  • Особености и проблеми при преподаване на български език в Япония
    菅井健太
    The 38th Annual Meeting of Sophia University Linguistic Society, 13 Jul. 2024, Japanese, Nominated symposium
    13 Jul. 2024 - 13 Jul. 2024, [Invited]
  • Academic and Educational Activities related to Bulgarian Studies at Hokkaido University
    Kenta Sugai
    Japan-Bulgaria Forum 2024 "Internationalization of Higher Education: The Development of Bulgarian and Balkan Studies in Japan, 16 May 2024, English, Public symposium
    16 May 2024 - 16 May 2024, [Invited]
  • モルドバの言語景観におけるブルガリア語（パネル発表：言語景観から見るスラヴ諸語）
    菅井健太
    日本スラヴ学研究会 2023年度研究発表会・講演会, 30 Mar. 2024, Japanese, Public symposium
    30 Mar. 2024
  • The Suffix -'askă as an Integration Marker of Romanian Loan Verbs in the Bulgarian Dialect of Brăneşti
    Kenta Sugai
    Fundamentals and Advances in Balkan Linguistics, 18 Nov. 2023, English, Oral presentation
    16 Nov. 2023 - 18 Nov. 2023, 42221690
  • Някои проблеми относно учебните материали по български за японци (Some problems about the teaching materials of Bulgarian))
    Kenta Sugai
    Международна научна конференция "Българистика по света. Филологията у дома" (The International Conference "Bulgarian Studies Abroad. Philology at Home")), 12 Oct. 2023, South-West University "Neofit Rilski", Bulgarian, Invited oral presentation
    12 Oct. 2023 - 14 Oct. 2023, Blagoevgrad (Online participation), Bulgaria, 42221690, [Invited], [International presentation]
  • 在外ブルガリア系住民の言語維持についての考察－LEI (Language Endangerment Index)を用いた分析－
    菅井健太
    日本ロシア文学会北海道支部会, 01 Jul. 2023, Japanese, Oral presentation
    01 Jul. 2023, 42221690
  • 南スラヴ語チャ方言をめぐって－三谷先生の南スラヴ語のお仕事を中心に－
    菅井健太
    三谷恵子先生追悼シンポジウム「スラヴ人文学の今日と未来」, 18 Jun. 2023, Japanese, Nominated symposium
    18 Jun. 2023 - 18 Jun. 2023, [Invited]
  • The Struggle for Minority Language Preservation: The Case of the Bulgarian Language in Târgovişte, Romania
    Kenta Sugai
    International Conference Readings in Bulgarian Studies - Szeged 2023, 01 Jun. 2023, English, Oral presentation
    01 Jun. 2023 - 02 Jun. 2023, 42221690
  • On the integration strategies of loan nouns in a bilingual context: a case study of a Bulgarian dialect in Romania
    Kenta Sugai
    17th Annual Meeting of the Slavic Linguistics Society (SLS-17), 20 Sep. 2022, English, Oral presentation
    19 Sep. 2022 - 21 Sep. 2022, 13285146
  • What Helps to Maintain a Minority Language?: A Contrastive Study of Bulgarian Minority Communities in Romania and Moldova
    Kenta Sugai
    The Fifteenth International Slavic Studies Conference, 17 Jun. 2022, Sofia University "St. Kliment Ohridski", English, Oral presentation
    16 Jun. 2022 - 18 Jun. 2022, Sofia University / Zoom (Hybrid), Bulgaria, 13285146, [International presentation]
  • On the Language Situation of Bessarabian Bulgarians Today: A Case Study of Taraclia (Moldova)
    Kenta Sugai
    XV Международна конференция "Драгоманови студии", 22 Oct. 2021, Sofia University "St. Kliment Ohridski", English, Oral presentation
    21 Oct. 2021 - 22 Oct. 2021, Sofia University / Zoom (Hybrid), Bulgaria, 13285146, [International presentation]
  • On the Borrowing of Verbs in a Bilingual Context: A Case of the Bulgarian Minority in Romania
    Kenta Sugai
    XXV Annual Scientific Conference of the Association of Slavists POLYSLAV, 10 Sep. 2021, English, Oral presentation
    10 Sep. 2021 - 12 Sep. 2021
  • Some Remarks on imam in Bulgarian: The ima da Construction
    Kenta Sugai
    ICCEES the 10th World Congress, 04 Aug. 2021, English, Public symposium
    03 Aug. 2021 - 08 Aug. 2021, Zoom (Canada, Montréal), Canada, [International presentation]
  • The Future Tense Marker in the Bulgarian Dialect of Băleni-Sârbi Revisited
    Kenta Sugai
    XXIV Annual Scientific Conference of the Association of Slavists POLYSLAV, 12 Sep. 2020, Association of Slavists POLYSLAV, English, Oral presentation
    12 Sep. 2020 - 13 Sep. 2020, Zoom, 13285146, [International presentation]
  • On the Problems of Bulgarian Language Teaching in Japan with regard to Grammar Terminology: Comparative Analysis of Learning Materials of Bulgarian Language for Japanese Native Speakers
    Sugai, Kenta
    Japan and the European Southeast - Over a Hundred Years of Political, Economic, Cultural and Academic Interactions, 21 Nov. 2019, English, Keynote oral presentation
    [Invited], [International presentation]
  • Past Passive Participles of Intransitive Verbs in the Language of the Bulgarian Minority in Romania: A Closer Look at Contact-induced Grammatical Change - Našite bălgari să dojdeni or dušleli?
    Sugai Kenta
    Mniejszości na Bałkanach Wschodnich - język i kultura, 18 Oct. 2019, Instytut Slawistyki Zachodniej i Południowej UW, English, Oral presentation
    Biblioteka Uniwersytetu Warszawskiego, Poland, 13285146, [Invited], [International presentation]
  • Language Situation of the Bulgarian Minority in the Multilingual Context: A Case of the Parcani Bulgarian Dialect
    Sugai Kenta
    Polyslav XXIII, 11 Sep. 2019, Association of Slavists POLYSLAV, Oral presentation
    South-West University "Neofit Rilski", Blagoevgrad, Bulgaria, 13285146, [International presentation]
  • モルドバにおけるブルガリア系マイノリティの言語に関する一考察―ロシア語との言語接触の観点から―
    菅井 健太
    日本ロシア文学会北海道支部会, 13 Jul. 2019, Japanese, Oral presentation
    Hokkai-Gakuen University, Sapporo, Japan, [Domestic Conference]
  • Subject Pronoun Doubling in Bulgarian Spoken Language: Canonical or Dislocated? From Structural and Functional Perspective
    Sugai Kenta
    The 10th East Asian Conference on Slavic Eurasian Studies, 30 Jun. 2019, English, Oral presentation
    University of Tokyo, Japan, [International presentation]
  • 多言語社会における言語接触―モルドバ共和国・パルカヌィ村のブルガリア語方言を例に―
    菅井,健太
    Tsukuba Global Science Week 2018「中央アジアから見る『人の動き』に対応する人文研究」, 21 Sep. 2018, Japanese, Oral presentation
    日本 つくば市, [Domestic Conference]
  • On some syntactic features in the Bulgarian dialect of Parkany, Moldova
    Sugai,Kenta
    Polyslav XXII, 10 Sep. 2018, Association of Slavists POLYSLAV, English, Oral presentation
    Poland Lodz, [International presentation]
  • ブルガリア語方言話者を訪ねて
    菅井,健太
    日本スラヴ学研究会／シンポジウム「中東欧のフィールドから／を考える」, 30 Jun. 2018, Japanese, Oral presentation
    [Invited], [Domestic Conference]
  • ブルガリア語方言における対格標識ПЪをめぐって
    菅井,健太
    日本ロシア文学会関東支部春季研究発表会, 02 Jun. 2018, Japanese, Oral presentation
    [Domestic Conference]
  • За руските елементи в българския говор в с. Паркани, Молдова
    Sugai,Kenta
    Четиринадесети международни славистични четения, 26 Apr. 2018, Софийски университет "Св. Климент Охридски", Oral presentation
    ブルガリア ソフィア, [International presentation]
  • バルカンにおける言語接触と変化―ドナウ川をわたったブルガリア人移民の言葉を中心に―
    菅井,健太
    ワークショップ「バルカン地域研究の新展開―民族文化の越境・接触・変化をめぐる多角的研究を目指して」, 03 Feb. 2018, Japanese, Public symposium
    日本 東京, [Domestic Conference]
  • On Contact-induced Grammaticalization of the Clitic Doubling Construction: A Case of the Bulgarian Northeastern Dialect in Romania
    Sugai,Kenta
    Polyslav XXI, 11 Sep. 2017, Association of Slavists POLYSLAV, English, Oral presentation
    セルビア ノヴィサド, [International presentation]
  • ブルガリア語北東方言における接語重複の文法化をめぐって
    菅井,健太
    2017年度鈴川・中村奨励研究員セミナー, 08 Sep. 2017, 北海道大学スラブ・ユーラシア研究センター, Japanese, Oral presentation
    日本 札幌, [Domestic Conference]
  • Clitic Doubling in the Bulgarian Dialects: From the Typological Perspective
    Sugai,Kenta
    2017年度日本スラヴ学研究会研究発表会／パネルディスカッション, 29 Mar. 2017, 日本スラヴ学研究会, English, Public symposium
    日本 東京, [Domestic Conference]
  • Удвояване на допълнението и граматикализация в светлината на ареална лингвистика
    Sugai,Kenta
    Международна научна конференция: Езици, култури, комуникации, 03 Jun. 2016, Великотърновски университет "Св. св. Кирил и Методий", Филологически факултет, Oral presentation
    ブルガリア ヴェリコ・タルノヴォ, [International presentation]
  • Структура удвоения дополнения по модели левой дислокации в болгарском переселенческом диалекте в Румынии
    Sugai,Kenta
    Молодежная научная конференция в рамках Дней славянской письменности и культуры "Славянский мир: общность и многообразие", 24 May 2016, Институт славяноведения, РАН, Russian, Oral presentation
    ロシア モスクワ, [International presentation]
  • Сравнительный анализ структуры удвоения глагольных аргументов в русском и болгарском языках
    Sugai,Kenta
    III Международный научный симпозиум "Славянские языки и культуры в современном мире", 23 May 2016, Филологический факультет МГУ им. М.В. Ломоносова, Russian, Oral presentation
    ロシア モスクワ, [International presentation]
  • Структура и прагматична функция на удвояването в гребенския преселнически говор
    Sugai,Kenta
    Тринадесети меджународни славистични четения, 21 Apr. 2016, Софийски университет "Св. Климент Охридски", Oral presentation
    ブルガリア ソフィア, [International presentation]
  • ブルガリア語ブラネシュティ方言における補語の接語重複(clitic doubling)の構造と機能をめぐって
    菅井,健太
    バルト・スラヴコロキウム研究会, 10 Dec. 2015, バルト・スラヴコロキウム研究会, Japanese, Oral presentation
    日本 東京, [Domestic Conference]
  • ブルガリア語グレーベン方言のクリティック・ダブリング―言語接触と言語変化―
    菅井,健太
    ロシア語研究会木二会定例会, 20 Sep. 2015, ロシア語研究会木二会, Japanese, Oral presentation
    日本 東京, [Domestic Conference]
  • Clitic Doubling of Objects in the Northeastern Bulgarian Dialect in Romania
    Sugai,Kenta
    The IX World Congress of ICCEES in Makuhari, Japan, 03 Aug. 2015, 国際中欧東欧研究協議会(ICCEES), English, Oral presentation
    日本 幕張, [Domestic Conference]
  • К вопросу о предлоге ПЭ в одном из северо-восточных болгарских говоров на территории Румынии
    Sugai,Kenta
    Second Bosnian-Herzegovinian Congress in Slavic Studies, 28 May 2015, サラエボ大学, Russian, Oral presentation
    ボスニア・ヘルツェゴヴィナ サラエボ, [International presentation]
  • За някои морфологични и синтактични особености в гребенския преселнически говор в Румъния
    Sugai,Kenta
    Национална научна конференция по случай 80-годишнината на проф. д-р Иван Кочев "Българският език - балкански, славянски, европейски", 23 Apr. 2015, Институт за български език, БАН, Oral presentation
    ブルガリア ソフィア, [International presentation]
  • За някои специфични характеристики на местоименните клитики в гребенския говор в Румъния
    菅井,健太
    International Philological Forum for BA, MA and PhD Students, 13 Nov. 2014, Софийски университет "Св. Климент Охридски", Oral presentation
    ブルガリア ソフィア, [International presentation]
  • Към въпроса за удвояването на прякото допълнение в българския говор в Румъния (Анализ в съпоставка с румънския език)
    Sugai,Kenta
    Дванадесети международни славистични четения, 09 May 2014, Софийски университет "Св. Климент Охридски", Oral presentation
    ブルガリア ソフィア, [International presentation]
  • バルカン・スラヴ語における目的語の接語重複―規範と地域方言レベルでの実態―
    菅井,健太
    日本スラヴ人文学会第5回大会シンポジウム「言語の規範と記述」, 20 Jul. 2013, 日本スラヴ人文学会, Japanese, Public symposium
    日本 東京, [Domestic Conference]
  • ブルガリア語方言における目的語の接語重複と前置詞PĂについて―ルーマニア・ブラネシュティ村の方言を例に―
    菅井,健太
    2012年度日本スラヴ学研究会研究発表会, 29 Mar. 2013, 日本スラヴ学研究会, Japanese, Oral presentation
    日本 東京, [Domestic Conference]
  • ロシア語における“代名詞重複”について
    菅井,健太
    ロシア語研究会木二会定例会, 16 Feb. 2013, ロシア語研究会木二会, Japanese, Oral presentation
    日本 東京, [Domestic Conference]
  • Удвояване на допълнението в българския говор на с. Брънещ
    Sugai,Kenta
    Единадесета международна конференция "Езикът във времето и пространството", посветена на 100-годишнината от рождението на проф. д-р Стойко Стойков, 26 Oct. 2012, INSOLISO (International Sociolinguistic Society in Sofia), Oral presentation
    ブルガリア ソフィア, [International presentation]
  • ブルガリア語における“先取り式”接語重複の統語論的問題に寄せて
    菅井,健太
    日本スラヴ人文学会第4回大会, 14 Jul. 2012, 日本スラヴ人文学会, Japanese, Oral presentation
    日本 東京, [Domestic Conference]
  • Удвояване на допълнението и фокусът в българския език
    Sugai,Kenta
    Единадесети национални славистични четения, 19 Apr. 2012, Софийски университет "Св. Климент Охридски", Oral presentation
    ブルガリア ソフィア, [International presentation]
  • ブルガリア語における目的語の接語重複と文法化
    菅井,健太
    日本西スラヴ学研究会研究発表会, 19 Jun. 2011, 日本西スラヴ学研究会, Japanese, Oral presentation
    日本 東京, [Domestic Conference]
  • ブルガリア語における目的語の接語重複と焦点化
    菅井,健太
    日本ロシア文学会関東支部春季研究発表会, 04 Jun. 2011, 日本ロシア文学会, Japanese, Oral presentation
    日本 千葉, [Domestic Conference]
  • ルーマニア語における目的語の接語重複と文法化―ブルガリア語との対照から―
    菅井,健太
    日本ロマンス語学会第49回大会, 04 Jun. 2011, 日本ロマンス語学会, Japanese, Oral presentation
    日本 神戸, [Domestic Conference]
■ Syllabus
  • 卒業論文, 2024年, 学士課程, 文学部
  • 大学院共通授業科目（教育プログラム）：One program for Global Goals, 2024年, 修士課程, 大学院共通科目
  • 修士論文・特定課題指導特殊演習, 2024年, 修士課程, 文学院
  • 西洋言語学特別演習, 2024年, 修士課程, 文学院
  • 博士論文指導特殊演習, 2024年, 博士後期課程, 文学研究科
  • ロシア語学, 2024年, 学士課程, 文学部
  • 博士論文指導特殊演習Ⅰ, 2024年, 博士後期課程, 文学院
  • ロシア語学, 2024年, 学士課程, 文学部
  • 博士論文指導特殊演習Ⅱ, 2024年, 博士後期課程, 文学院
  • ロシア語学, 2024年, 学士課程, 文学部
  • ロシア語学概論, 2024年, 学士課程, 文学部
  • ロシア語学演習Ⅰ, 2024年, 学士課程, 文学部
  • ロシア語学演習Ⅰ, 2024年, 学士課程, 文学部
  • ロシア語学演習Ⅰ, 2024年, 学士課程, 文学部
  • 思索と言語, 2024年, 学士課程, 全学教育
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 歴史・文化モジュール特殊科目B, 2024年, 学士課程, 現代日本学プログラム課程
  • 西洋言語学, 2024年, 学士課程, 文学部
  • 西洋言語学, 2024年, 学士課程, 文学部
  • 西洋言語学, 2024年, 学士課程, 文学部
  • 西洋言語学概論, 2024年, 学士課程, 文学部
  • 西洋言語学演習, 2024年, 学士課程, 文学部
  • 西洋言語学演習, 2024年, 学士課程, 文学部
  • 西洋言語学演習, 2024年, 学士課程, 文学部
■ Research Themes