Researchers Database
Miyata TomoyukiDepartment of Political Science Professor Division of Law Professor Contact： tomoyukimiyata  main.teikyo-u.ac.jp |  | ||
Last Updated :2026/04/04
Researcher Information
Affiliation
Department of Political Science Professor
Division of Law Professor
Degree
URL
J-Global ID
Profile
I am an professor at the Faculty of Law, Teikyo University. Prior to joinning Teikyo University, I was a research fellow at the Japan Institute of International Affairs, an research associate at the Center for American Pacific Area Studies, University of Tokyo and an researcher/advisor at the Embassy of Japan in the United States. I have studied American politics, and in my research, I have focused on think tanks in the US.
Research Interests
Research Areas
Academic & Professional Experience
- 2023/12 - Today Teikyo UniversityFaculty of LawProfessor
- 2023/04 - Today Tokyo Metropolitan UniversityPart-time Lecturer
- 2022/09 - 2024/03 Seikei UniversityFaculty of HumanitiesPart-time Lecturer
- 2019/04 - 2023/11 Teikyo UniversityFaculty of LawAssociate Professor
- 2020/04 - 2021/03 Tokyo Metropolitan UniversityFaculty of LawPart-time Lecturer
- 2016/04 - 2020/03 Keio UniversityFaculty of LawPart-time Lecturer
- 2018/08 - 2019/03 Tsuda CollegeFaculty of Liberal ArtsPart-time Lecturer
- 2016/04 - 2019/03 Teikyo UniversityFaculty of LawLecturer
- 2016/09 - 2017/03 Keio UniversityCorrespondence CoursesPart-time Lecturer
- 2011/04 - 2017/03 Kokugakuin UniversityFaculty of LawPart-time Lecturer
- 2015/09 - 2016/03 Tokyo International UniversityPart-time Lecturer
- 2014/04 - 2016/03 Komazawa UniversityFaculty of LawPart-time Lecturer
- 2014/04 - 2015/03 The Japan Institute of International AffairsResearcher
- 2013/08 - 2014/07 Suntory FoundationTorii Fellow
- 2010/08 - 2013/09 The University of TokyoCenter for Pacific and American StudiesResearch Associate
- 2007/08 - 2010/07 Japanese Embassy in the USResearcher/Advisor
- 2006/04 - 2007/06 Ministry of Foreign Affairs of JapanIntelligence and Analysis ServicesPart-time Researcher
- 2002/04 - 2006/03 National Diet LibraryResearch and Legislative Reference BureauPart-time Researcher
Education
- 2002/04 - 2007/03 Keio University Graduate School of Law Ph.D. Program
- 1998/04 - 2002/03 Keio University Graduate School of Law MA Program
- 1994/04 - 1998/03 Keio University Faculty of Law Department of Political Sciences Law
Association Memberships
Research Activity Information
Published Papers
- 共和党を支える保守派インフラの変容ーシンクタンクを中心にー宮田智之アメリカ太平洋研究 (25) 17 - 27 2025/03 [Invited]
- Book Review：Empire of Direct Mail: How Conservative Marketing Persuaded Voters and Transformed the GrassrootsThe American Review 58 201 - 205 2024/03 [Invited]
- The Rise of Non-interventionists in AmericaTomoyuki MiyataInternational Affairs (694) 31 - 38 2020/09 [Invited]
- Trump's Foreign Policy and Think Tanks: A Case Study of Conservative ExpertsTomoyuki MiyataThe Trump Administration's Foreign Policy and Japan-US Relations 25 - 32 2020/03
- Trump Administration and Think Tanks: Conservatives at Crossroads and Rallying LiberalsTomoyuki MiyataThe Trump Administration's Foreign Policy and Japan-US Relations 67 - 73 2019/03
- Think Tanks in the Age of TrumpTomoyuki MiyataThe Trump Administration's Foreign Policy and Japan-US Relations 61 - 69 2018/03
- Trump Administration and Think TanksTomoyuki MiyataUP (第539) 7 - 12 2017/09
- 2016 Presidential Election and Conservative Think TanksTomoyuki MiyataDomestic factors influencing US foreign policy 99 - 109 2017/03
- The Politicization of the US Think TanksTomoyuki MiyataDomestic factors influencing US foreign policy 101 - 109 2016/03
- The Political Influence of Public Policy Research Institutes in the US: A Case Study of Conservative Think TanksTomoyuki Miyata2015/02 [Refereed]
- The Political Influence of Think Tanks in America: A Case Study of Education ReformTomoyuki MiyataPacific and American Studies (第13号) 86 - 100 2013/03
- The Rise of State-Level Conservative Think Tanks and Their Political RolesTomoyuki MiyataJournal of Law and Political Studies (第69号) 165 - 197 2006/06 [Refereed]
- The Political Roles of Foundations in the United States: A Case Study of the School Voucher Movement in WisconsinTomoyuki MiyataJournal of Law and Political Studies (第63号) 191 - 224 2004/12 [Refereed]
Books etc
- トランプのアメリカー内政と外交、そして世界宮田智之 (Joint work「国際主義の動揺とシンクタンクの変容」)2025/08
- 比較政治学事典宮田智之 (Joint work「シンクタンク」)2025/01
- 分断されるアメリカ宮田智之 (Joint work「シンクタンクが分断にはたしている役割」)宝島社新書 2024/10
- Basic knowledge of international politics through topicsTomoyuki Miyata (Joint work)Ashi Shobo 2023/05 9784755613265
- Polarization and Convergence in American PoliticsTomoyuki Miyata (Joint work第10章「シンクタンク」)University of Tokyo Press 2021/11 9784130301824
- Analysis of the Trump AdministrationTomoyuki Miyata (Joint work第5章「トランピズムと共和党」)Nihon Hyoron sha 2021/03 9784535525245
- Contemporary International Politics, 4th ed.Tomoyuki Miyata (Joint work第３章「アメリカ外交の変容ー岐路に立つ超大国ー」)Minerva Shobo 2019/03 9784623085613
- An Introduction to Political ScienceTomoyuki Miyata (Joint work第３章、第６章、第９章、第10章)Hokuju Shuppan 2018/04 9784779305733
- Encyclopedia of American CultureTomoyuki Miyata (Joint work「シンクタンク」の項目執筆)Maruzen Publishing 2018/01 9784621302149
- Think Tanks in American Politics: A Catalyst for Political MovementsTomoyuki Miyata (Single work)The University of Tokyo Press 2017/05 9784130362634
- America in the Post-Obama EraTomoyuki Miyata (Joint work第5章「シンクタンク－「アイディア業界」の変容」)Daigaku Kyoiku Shuppan 2016/07 9784864293983
- Cyclopedia of the United States of AmericaTomoyuki Miyata (Joint workHeibonsha)平凡社 2012/04 9784582126433
- Tea Party Movement : The Transformation of American ConservatismTomoyuki Miyata (Joint work第5章「ティーパーティ運動の一つの背景—コーク（Koch）兄弟についての考察」)NTT Publishing 2012/01 9784757142879
- A Study of Political Infrastructure in the United StatesTomoyuki Miyata (Joint work第1章「政治インフラの形成と財団」)The Japan Institute of International Affairs 2010/12 9784819302517
- America and East AsiaTomoyuki Miyata (Single translation第4章 ジェームズ・プリスタップ（James Przystup）「日米同盟の強化」翻訳)Keio University Press 2004/08 9784766410464
Conference Activities & Talks
- トランプ政権とシンクタンクの変容ー保守派の動向を中心にー宮田智之日本記者クラブ 2025/05
- 共和党を支える保守派インフラの変容ーシンクタンクを中心にー宮田智之東京大学アメリカ太平洋地域研究センター（CPAS）シンポジウム 「アメリカ民主主義の現在、そして未来」 2024/10
- アメリカはどこへ行くのか〜大統領選後の世界を読む宮田智之八王子市生涯学習センター主催 国際理解講座 2024/10
- The Trump phenomenon and the transformation of conservative think tanksThe Fifty-Eighth JAAS Annual Meeting 2024/06
- Accelerating transformation of conservative think tanksThe 21st Century Public Policy Institute Seminar 2024/01
- An Analysis of 2022 Midterm ElectionTomoyuki MiyataSeminar at Research Bureau of the House of Representatives, Japan 2022/09
- Russo-Ukrainian War and American Foreign Policy ExpertsTomoyuki MiyataGlobal Security Seminar 2022/09
- An Analysis of the Biden Administration: Can He Unite America?Tomoyuki MiyataTeikyo Lifelong Academy 2021/03
- An Analysis of New Administration's Political AppointeesTomoyuki MiyataTokyo Foundation for Policy Research Short Webinar 2020/12
- Presidential Election and Policy ExpertsTomoyuki MiyataKeio University Mita Open College 2020/10
- Trump's Foreign Policy and Think Tanks: A Case Study of Conservative Policy ExpertsTomoyuki MiyataJIIA Symposium 2019/11
- American Politics and Think TanksTomoyuki MiyataGendai Seiji Shisoshi Kenkyukai 2019/06
- American Politics and Think Tanks: Ideological Polarization and the Trump PhenomenonTomoyuki MiyataNakasone Peace Institute Seminar 2019/05
- American Politics and Think Tanks: Ideological Polarization and the Trump PhenomenonTomoyuki MiyataThe 21st Century Public Policy Institute Seminar 2019/04
- The Rise of Trumpists and the implication in the U.S. PoliticsTomoyuki MiyataJIIA Symposium 2019/03
- 2018 Midterm Election: Public Opinion and SupportersTomoyuki MiyataTokyo Foundation for Policy Research Forum 2018/11
- American Politics and Think Tanks: A Case Study of ConservativesTomoyuki MiyataTokyo Foundation for Policy Research Seminar 2018/07
- The Rise of Conservative Think Tanks in the US and their Present SituationTomoyuki MiyataCHIR-JAPAN 2018/04
- 2016 Presidential Election and the Trump PhenomenonTomoyuki MiyataTeikyo Ho Gakkai 2016/12
- 2016 Presidential Election and Think Tanks: A Case Study of ConservativesTomoyuki MiyataJIIA Symposium 2016/08
- The Transformation of Think Tanks: In the Age of ObamaTomoyuki MiyataJIIA Seminar 2015/09
- The Political Influence of the US Public Policy Institutes: A Case Study of Conservative Think TanksTomoyuki MiyataTokyo Daigaku Seijishi Kenkyukai Hikakugendaiseiji Kenkyukai 2014/09
- U.S. Think Tanks in the Global ContextTomoyuki MiyataJapan Association for Comparative Politics Annual Conference 2014/06
- Public Policy Institutes in the US: Re-examination of Political Influence of Think TanksTomoyuki MiyataJapanese Society for American Politics 2013/12
- The Ideological Polarization and Think Tanks in the U.S.Tomoyuki MiyataUSJI Seminar 2011/07
- The Present Situation of Public Policy Institutes in the U.S.Tomoyuki MiyataJapan Association for Comparative Politics Annual Conference 2011/06
- The Political Roles of Conservative Think TanksTomoyuki MiyataJapanese Association for American Studies Annual Conference 2007/06
- The Political Roles and Influence of Conservative Think Tanks: A Case Study of Missile DefenseTomoyuki MiyataThe Japanese Association of International Studies Annual Conference 2005/11
- The Rise of State-Level Conservative Think Tanks and Their Political RolesTomoyuki MiyataThe Japanese Association for American Studies Annual Conference 2005/06
MISC
- 第2次トランプ政権とMAGA派シンクタンク宮田智之 公明 (236) 48 -53 2025/08 [Invited]
- 政権人事とMAGA派インフラの台頭宮田智之 Voice (569) 148 -155 2025/04 [Invited]
- 米国政治を支える「保守のインフラ」久保文明; 清原聖子; 宮田智之 Voice (567) 162 -173 2025/02 [Invited]
- MAGAに傾く保守系シンクタンク宮田智之 外交 (87) 26 -31 2024/09 [Invited]
- The Analysis of the Institute for the Study of WarTomoyuki Miyata Foresight 2022/12 [Invited]
- The Biden Administration and Think TanksTomoyuki Miyata World Economic Review (第713号) 66 -68 2021/03 [Invited]
- Characteristics of the Biden Administration PersonnelTomoyuki Miyata Web Report of Tokyo Foundation For Policy Research 2020/12
- The 2020 Presidential Election and Think Tanks (2) - Focusing on the Relationship with the Biden CampaignTomoyuki Miyata Web Report of Tokyo Foundation for Policy Research 2020/09
- The Trump Administration's Response regarding Covid and ConservativesTomoyuki Miyata Web Report of Tokyo Foundation for Policy Research 2020/05
- Policy teams for both Biden and ButtigiegTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2020/01
- A policy team for Elizabeth WarrenTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2019/12
- Book Review FEDERALISM AND THE SEPARATION OF POWERSTomoyuki Miyata The American Studies Newsletter 2019/11
- The State of Think Tank SuperpowersTomoyuki Miyata Toyo Keizai Online 2019/10 [Invited]
- Non Interventionist and Koch FoundationTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2019/08
- The State of Never-TrumpersTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2019/06
- Press Coverage of U.S. Think Tanks and Foreign MoneyTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2019/04
- The 2020 Presidential Election and Think Tanks (1) - Focusing on the Relationship with the Race for the Democratic NominationTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2019/04
- What Next Under Trump?Tomoyuki Miyata The Japan Journal 2019/03 [Invited]
- Appointment of Director of the Heritage Foundation and AEITomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2018/12
- The "Never-Trumpers" Foreign Policy ExpertsTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2018/10
- The State of Conservative Think TanksTomoyuki Miyata Web Report for Tokyo Foundation for Policy Research 2018/07
- Trump Administration After the Midterm ElectionTomoyuki Miyata Lianhe Zaobao 2018/06
- The Heterogeneity of the Trump Administration - A Think Tank PerspectiveTomoyuki Miyata Publishers Review (第65号) 2018/05 [Invited]
- A Year in the Trump AdministrationTomoyuki Miyata Lianhe Zaobao 2017/12
- The Present Situation of the Trump AdministrationTomoyuki Miyata SinChewDaily 2017/05
- The US Politics and Think Tanks: Interview with Scott Bates, President of Center for National PolicyTomoyuki Miyata Asteion (第83号) 2 -19 2015/11 [Invited]
- The Appointment of Federal Supreme Court Justices - Focusing on the Movements leading up to the Passage of Justice Alito's AppointmentTomoyuki Miyata Foreign legislation (第227号) 147 -152 2006/02
- The Appointment of a U.S. Supreme Court Justice: The Lead Up to the Nomination of Chief Justice RobertsTomoyuki Miyata Foreign legislation (第226号) 146 -150 2005/11
- A Conflict in the Senate Over Confirmation of Federal JudgeTomoyuki Miyata Foreign legislation (第225号) 190 -194 2005/08
- State level Renewable Energy Legislations in the U.S. - Focusing on RPSTomoyuki Miyata Foreign legislation (第225号) 37 -42 2005/08
- The 2004 US Presidential Election and Cultural IssueTomoyuki Miyata Foreign legislation (第223号) 118 -122 2005/02
- The Final Report of 9/11 CommissionTomoyuki Miyata Foreign legislation (第222号) 153 -158 2004/11
- Overseas Outsourcing and Employment IssuesTomoyuki Miyata Foreign legislation (第221号) 146 -150 2004/08
- Legislative Trends on Trafficking in Persons in CanadaTomoyuki Miyata Foreign legislation (第220号) 2004/05
- U.S. Supreme Court Rules Texas Sodomy Ban Law UnconstitutionalTomoyuki Miyata Foreign legislation (第219号) 105 -109 2004/02
- U.S. Supreme Court Ruling on Michigan State University LawsuitTomoyuki Miyata Foreign legislation (第218号) 140 -144 2003/11
- Medical Malpractice Litigation ReformTomoyuki Miyata Foreign legislation (第217号) 140 -147 2003/08
- President Bush's Economic Stimulus PlanTomoyuki Miyata Foreign legislation (第216号) 134 -138 2003/05
- Help America Vote Act of 2002Tomoyuki Miyata Foreign legislation (第215号) 96 -100 2003/02
- U.S. Supreme Court Rules School Vouchers ConstitutionalTomoyuki Miyata Foreign legislation (第214号) 164 -169 2002/11
Awards & Honors
- 2018/06 The 2018 Masayoshi Ohira Memorial Award (Think Tanks in American Politics : A Catalyst for Political Movements (The University of Tokyo Press))
受賞者: Tomoyuki Miyata
Research Grants & Projects
- The Rise of Ideological Think Tanks in the United States: Focusing on Their Relationship with Congress日本学術振興会：科学研究費助成事業 基盤研究(C)Date (from‐to) : 2023/04 -2026/03Author : 宮田智之
- 日本学術振興会：科学研究費助成事業 基盤研究(A)Date (from‐to) : 2021/04 -2026/03Author : 久保文明
- Japan Society for the Promotion of Science：Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)Date (from‐to) : 2016/04 -2021/03Author : Kubo Fumiaki
- Japan Society for the Promotion of Science：Grants-in-Aid for Scientific Research Grant-in-Aid for Challenging Exploratory ResearchDate (from‐to) : 2016/04 -2019/03Author : Kubo Fumiaki
- Japan Society for the Promotion of Science：Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (A)Date (from‐to) : 2014/04 -2018/03Author : Furuya Jun
- Japan Society for the Promotion of Science：Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)Date (from‐to) : 2011/04 -2016/03Author : Fumiaki Kubo
- Japan Society for the Promotion of Science：Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (B)Date (from‐to) : 2011/04 -2014/03Author : Furuya Jun
Teaching Experience
- Contemporary American PoliticsContemporary American Politics Tokyo Metropolitan University
- Political SciencePolitical Science Faculty of Humanities, Seikei University
- American PoliticsAmerican Politics Faculty of Law, Teikyo University
- Basic SeminarBasic Seminar Faculty of Law, Teikyo University
- Crisis ManagementCrisis Management Teikyo University
- SeminarSeminar Faculty of Law, Teikyo University
- Political SciencePolitical Science Faculty of Law, Teikyo University
- International PoliticsInternational Politics Faculty of Law, Teikyo University
- Comparative PoliticsComparative Politics Faculty of Law, Tokyo Metropolitan University
- Political SciencePolitical Science Keio University
- SeminarSeminar Tsuda University
- SeminarSeminar Tsuda University
- World (America)World (America) Teikyo University
- Comparative PoliticsComparative Politics Faculty of Law, Teikyo University
- SeminarSeminar Faculty of Law, Keio University
- Area StudiesArea Studies Correspondence Courses, Keio University
- Area StudiesArea Studies Faculty of Law, Kokugakuin University
- Political SciencePolitical Science Tokyo International University
- American PoliticsAmerican Politics Faculty of Law, Komazawa University
Committee Membership
- 2022/04 -2024/05 The Japan Association for American Studies Councilor
- 2020/04 -2023/06 The Japanese Association for American Studies Coordinator, Section Meeting of American Politics
Social Contribution
- Member of Research Project (2020 Presidential Election and Japan-US Economic Relation)Date (from-to) : 2018/04-2021/03Sponser, Organizer, Publisher : Tokyo Foundation for Policy Research
- Member of Research Project (The Trump Administration's Foreign Policy and Japan-US Relations)Date (from-to) : 2017/04-2020/03Category : InvestigationSponser, Organizer, Publisher : The Japan Institute of International Affairs
- Member of Research Project (Domestic factors influencing US foreign policy)Date (from-to) : 2015/04-2017/03Category : InvestigationSponser, Organizer, Publisher : The Japan Institute of International Affairs
Others
- 2022/06 Section Meeting of American Politics, The 56th Japanese Association for American Studies Annual Conference
- 2021/07 The Trump Show
- 2021/06 Section Meeting of American Politics, The 55th Japanese Association for American Studies Annual Conference
- 2021/06 Can Biden Unite America?
- 2016/06 Shin Godzilla