選挙イヤーを振り返る―2025年も民主主義は生き続けるか

各国の選挙に共通した特徴とは/選挙で浮き彫りになった 偽情報の影響/SNS時代の選挙戦略/社会的分断と民主主義のレジリエンシー/2025年の注目点: トランプ政権の中東政策/2025年の注目点: イーロン・マスクの動き/2025年の注目点: 米中関係/韓国国民が乗り越えるべき壁/2025年の注目点: 欧州右派とトランプ政権
Index Index
Yusuke Ishikawa Research Fellow/Digital Communications Officer
Yusuke Ishikawa is a Research Fellow and Digital Communications Officer at Asia Pacific Initiative (API) and Institute of Geoeconomics (IOG). His research focuses on European comparative politics, democratic backsliding, and anti-corruption. He has published multiple commentaries and videos on European politics, such as elections in V4 countries, Hungarian politics and foreign policy, and corruption in Ukraine, for internal and external outlets. At API, as a digital communications officer, he is also responsible for the planning and management of the website and SNS (especially YouTube and LinkedIn). In addition to his research and PR-related roles, he previously worked as an intern for the Fukushima Nuclear Accident project and Abe administration project (Oct 2020 – Jan 2021), as a research assistant for CPTPP program (Jan 2021 – Jun 2022), and as a research associate for IOG’s Europe & Americas group and a translation project of the book “Critical Review of the Abe Administration” (Bungei Shunju, 2022) into English and Chinese (Jul 2022 – Jul 2024). Prior to joining API, he worked as a full-time research intern at Transparency International Hungary on a project to measure and interview concerned parties on the transparency of major banks in Hungary. This research was funded by Central European University (ISP Remote Internship Fund). He has also worked as a part-time consultant at Transparency International Defense & Security in the UK for Defense Companies Anti-Corruption Index. He received his BA in Political Science from Meiji University, MA in Corruption and Governance (with Distinction) from the University of Sussex, and another MA in Political Science from Central European University. During his BA and MAs, he also acquired teacher’s licenses in social studies in secondary education and a TESOL (Teaching English to Speakers of Other Language) certificate. [Concurrent Positions] External contributor consultant, Anti-Corruption Helpdesk, Transparency International Secretariat (TI-S)
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Naoko Eto Senior Fellow & Group Head, China
ETO Naoko is Professor at the Department of Political Science, Gakushuin University. Her main research interests include contemporary Chinese politics, Japan-China relations and East Asian affairs. Before taking up her current position, she was an associate senior research fellow at the Institute of Developing Economies, Japan External Trade Organization (IDE-JETRO) and a research fellow at the Center for Area Studies, National Institutes for the Humanities (NIHU). She was also a visiting research fellow at the School of International Studies, Peking University and the East Asian Institute, Singapore National University. She holds an MA in international policy studies from Stanford University and a PhD in political science from Keio University. [Concurrent Position] Professor, Department of Political Science, Gakushuin University
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Kazuto Suzuki Director & Group Head, Economic Security
Kazuto Suzuki is Professor of Science and Technology Policy at the Graduate School of Public Policy at the University of Tokyo, Japan. He graduated from the Department of International Relations, Ritsumeikan University, and received his Ph.D. from Sussex European Institute, University of Sussex, England. He has worked for the Fondation pour la recherche stratégique in Paris, France as an assistant researcher, as an Associate Professor at the University of Tsukuba from 2000 to 2008, and served as Professor of International Politics at Hokkaido University until 2020. He also spent one year at the School of Public and International Affairs at Princeton University from 2012 to 2013 as a visiting researcher. He served as an expert in the Panel of Experts for Iranian Sanction Committee under the United Nations Security Council from 2013 to July 2015. He has been the President of the Japan Association of International Security and Trade. [Concurrent Position] Professor, Graduate School of Public Policy, The University of Tokyo
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Yuichi Hosoya Group Head, Europe & Americas/Director of Research, Asia Pacific Initiative
Director, International House of Japan
Yuichi Hosoya is professor of international politics at Keio University, Tokyo. Professor Hosoya was a member of the Advisory Board at Japan’s National Security Council (NSC) (2014-2016). He was also a member of Prime Minister’s Advisory Panel on Reconstruction of the Legal Basis for Security (2013-14), and Prime Minister’s Advisory Panel on National Security and Defense Capabilities (2013). Professor Hosoya studied international politics at Rikkyo (BA), Birmingham (MIS), and Keio (Ph.D.). He was a visiting professor and Japan Chair (2009–2010) at Sciences-Po in Paris (Institut d’Études Politiques) and a visiting fellow (Fulbright Fellow, 2008–2009) at Princeton University. [Concurrent Position] Professor, Faculty of Law, Keio University
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List of Research
List of Research Activities
Researcher Profile
Yusuke Ishikawa

Research Fellow,
Digital Communications Officer

Yusuke Ishikawa is a Research Fellow and Digital Communications Officer at Asia Pacific Initiative (API) and Institute of Geoeconomics (IOG). His research focuses on European comparative politics, democratic backsliding, and anti-corruption. He has published multiple commentaries and videos on European politics, such as elections in V4 countries, Hungarian politics and foreign policy, and corruption in Ukraine, for internal and external outlets. At API, as a digital communications officer, he is also responsible for the planning and management of the website and SNS (especially YouTube and LinkedIn). In addition to his research and PR-related roles, he previously worked as an intern for the Fukushima Nuclear Accident project and Abe administration project (Oct 2020 – Jan 2021), as a research assistant for CPTPP program (Jan 2021 – Jun 2022), and as a research associate for IOG’s Europe & Americas group and a translation project of the book “Critical Review of the Abe Administration” (Bungei Shunju, 2022) into English and Chinese (Jul 2022 – Jul 2024). Prior to joining API, he worked as a full-time research intern at Transparency International Hungary on a project to measure and interview concerned parties on the transparency of major banks in Hungary. This research was funded by Central European University (ISP Remote Internship Fund). He has also worked as a part-time consultant at Transparency International Defense & Security in the UK for Defense Companies Anti-Corruption Index. He received his BA in Political Science from Meiji University, MA in Corruption and Governance (with Distinction) from the University of Sussex, and another MA in Political Science from Central European University. During his BA and MAs, he also acquired teacher’s licenses in social studies in secondary education and a TESOL (Teaching English to Speakers of Other Language) certificate. [Concurrent Positions] External contributor consultant, Anti-Corruption Helpdesk, Transparency International Secretariat (TI-S)

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Naoko Eto

Senior Fellow & Group Head, China

ETO Naoko is Professor at the Department of Political Science, Gakushuin University. Her main research interests include contemporary Chinese politics, Japan-China relations and East Asian affairs. Before taking up her current position, she was an associate senior research fellow at the Institute of Developing Economies, Japan External Trade Organization (IDE-JETRO) and a research fellow at the Center for Area Studies, National Institutes for the Humanities (NIHU). She was also a visiting research fellow at the School of International Studies, Peking University and the East Asian Institute, Singapore National University. She holds an MA in international policy studies from Stanford University and a PhD in political science from Keio University. [Concurrent Position] Professor, Department of Political Science, Gakushuin University

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Kazuto Suzuki

Director & Group Head, Economic Security

Kazuto Suzuki is Professor of Science and Technology Policy at the Graduate School of Public Policy at the University of Tokyo, Japan. He graduated from the Department of International Relations, Ritsumeikan University, and received his Ph.D. from Sussex European Institute, University of Sussex, England. He has worked for the Fondation pour la recherche stratégique in Paris, France as an assistant researcher, as an Associate Professor at the University of Tsukuba from 2000 to 2008, and served as Professor of International Politics at Hokkaido University until 2020. He also spent one year at the School of Public and International Affairs at Princeton University from 2012 to 2013 as a visiting researcher. He served as an expert in the Panel of Experts for Iranian Sanction Committee under the United Nations Security Council from 2013 to July 2015. He has been the President of the Japan Association of International Security and Trade. [Concurrent Position] Professor, Graduate School of Public Policy, The University of Tokyo

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Yuichi Hosoya

Group Head, Europe & Americas,
Director of Research, Asia Pacific Initiative
Director, International House of Japan

Yuichi Hosoya is professor of international politics at Keio University, Tokyo. Professor Hosoya was a member of the Advisory Board at Japan’s National Security Council (NSC) (2014-2016). He was also a member of Prime Minister’s Advisory Panel on Reconstruction of the Legal Basis for Security (2013-14), and Prime Minister’s Advisory Panel on National Security and Defense Capabilities (2013). Professor Hosoya studied international politics at Rikkyo (BA), Birmingham (MIS), and Keio (Ph.D.). He was a visiting professor and Japan Chair (2009–2010) at Sciences-Po in Paris (Institut d’Études Politiques) and a visiting fellow (Fulbright Fellow, 2008–2009) at Princeton University. [Concurrent Position] Professor, Faculty of Law, Keio University

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