MOTOYOSHI Yuki

Department of LawAssociate Professor

Degree

  • PhD, Newcastle University, Nov. 2020
  • Master, Yokohama National University, Mar. 2015
  • Bachelor, Yokohama National University, Mar. 2013

Research Keyword

  • 自衛権
  • 国連
  • 武力行使
  • テロリズム
  • 安全保障
  • 国際法

Field Of Study

  • Humanities & social sciences, International law, The right of self-defence, collective security, humanitarian intervention, R2P

Career

  • Apr. 2024 - Present
    日本大学, 法学部, 准教授
  • Apr. 2022 - Mar. 2024
    Nihon University, College of Law, 専任講師
  • Apr. 2021 - Mar. 2022
    Nihon University, College of Law, Assistant Professor

Educational Background

  • Nov. 2020
    Newcastle University (PhD)
  • Mar. 2015
    Yokohama National University (MA), 国際社会科学府 博士課程前期 修了
  • Mar. 2013
    Yokohama National University (BA), 経済学部, 法と経済コース 卒業
  • Sep. 2011
    Cardiff University, (Exchange programme)

Member History

  • Apr. 2024 - Present
  • Oct. 2016 - Jun. 2017

Award

  • 日本学生支援機構, 第一種奨学金返還全額免除 (特に優れた業績による免除)
    本吉 祐樹
  • 日本学生支援機構, 海外留学支援制度(大学院学位取得型)
    本吉 祐樹

Paper

  • 「国連憲章下における軍事的強制措置の枠組み ―「国連軍」と「授権方式」をめぐって―」
    本吉祐樹
    日本法学, Dec. 2023, Refereed
  • (Published in Japanese) The Framework of Collective Security System under the United Nations Charter-Concerning the Scope of the Security Council's Discretion-(published in Japanese)
    Yuki Motoyoshi
    日本法学, Sep. 2022, Refereed
  • (Published in Japanese) The Exercise of the Right of Self-Defence and the Rules of Attribution of Terrorism Acts Particularly When the Territorial State is Unwilling or Unable to Suppress the Threat of Non-State Actors
    本吉 祐樹
    法学紀要, Mar. 2022, Refereed
  • The Legal Framework of the ‘Unwilling or Unable’ Theory and the Right of Self-Defence against Non-State Actors
    Yuki Motoyoshi
    Comparative Law, Mar. 2022, Refereed
  • (Published in Japanese) The Scope of the Right of Self-Defence against Non-State Actors under the UN Charter Through the Analysis of Its Travaux Préparatoires and the Nicaragua Case
    本吉 祐樹
    日本法学, Dec. 2021, Refereed
  • <論説>「保護する責任 (Responsibility to Protect)」概念の国際法上の位置づけ―R2Pの実施手段と軍事介入をめぐって―
    Yuki Motoyoshi
    横浜法学, Mar. 2019, Refereed, Not invited
  • (Published in Japanese) The Legal Status of the ‘Unwilling or Unable’ Theory : Its Origin and Historical Development
    Yuki Motoyoshi
    横浜法学, Sep. 2017, Refereed, Not invited

MISC

  • ロシアによるウクライナ侵攻と岐路に立つ国連憲章体制
    本吉祐樹
    防衛学研究, Sep. 2023, Refereed

Books and other publications

  • (Published in Japanese) International Law (One chapter of the textbook of international law)
    本吉 祐樹; 渡部茂己; 河合利修, Joint work, 第6章 国家の領域
    弘文堂, Feb. 2022

Lectures, oral presentations, etc.

  • ロシアによるウクライナ侵攻と国連憲章体制
    本吉祐樹
    日本防衛学会 令和4年度 秋季研究大会, Nov. 2022, Invited
  • The Challenge of ‘Independent’ Non-State Actors to the UN Charter Regime
    Yuki Motoyoshi
    2nd Postgraduate Conference in International Law and Human Rights, Mar. 2018, Not invited
  • The Challenge of ‘War on Terrorism’―Seek for the Legal Balance between International Security and Territorial Sovereignty
    本吉 祐樹
    University of Manchester Annual School of Law PGR conference, Oct. 2017, Not invited
  • The Legality of the Use of Force in the Age of the ‘War on Terrorism’
    本吉 祐樹
    Asian Society of International Law 6th Biennial Conference, Aug. 2017, Not invited
  • The Role of International Law in the Age of Global Terrorism
    本吉 祐樹
    North East Law Forum, Jun. 2017, Not invited
  • The Role of the United Nations Charter to Defend People against the Threat of Terrorism
    本吉 祐樹
    Durham Annual PGR Conference, May 2017, Not invited
  • The Challenge of 'Islamic State' in International Law-Can States Attack Terrorists?-
    本吉 祐樹
    University of Manchester Annual School of Law PGR conference, Oct. 2016, Not invited

Courses

  • International Law
    Oct. 2022 - Present
    Yokohama National University
  • International Law BⅠ
    Apr. 2021 - Present
    Nihon University
  • International Law AⅠ
    Apr. 2021 - Present
    Nihon University
  • Introduction to Legal Studies

Affiliated academic society

  • 日本防衛学会
  • 空法学会
  • 国際法学会

Research Themes

  • 国連憲章上の自衛権概念と集団安全保障概念の現代的展開
    日本学術振興会, 科学研究費助成事業 研究活動スタート支援, Oct. 2021 - Mar. 2023