Kei Koga

848 total citations
36 papers, 343 citations indexed

About

Kei Koga is a scholar working on Political Science and International Relations, Sociology and Political Science and Development. According to data from OpenAlex, Kei Koga has authored 36 papers receiving a total of 343 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Political Science and International Relations, 14 papers in Sociology and Political Science and 14 papers in Development. Recurrent topics in Kei Koga's work include International Development and Aid (14 papers), International Relations and Foreign Policy (13 papers) and Global trade and economics (10 papers). Kei Koga is often cited by papers focused on International Development and Aid (14 papers), International Relations and Foreign Policy (13 papers) and Global trade and economics (10 papers). Kei Koga collaborates with scholars based in Singapore, United States and Russia. Kei Koga's co-authors include Cameron G. Thies, Janis van der Westhuizen, Leslie Wehner, Michael Howlett, Meng‐Hsuan Chou, Priya Chacko and Sheila A. Smith and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Affairs and Perspectives on Politics.

In The Last Decade

Kei Koga

32 papers receiving 297 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Kei Koga Singapore 10 266 136 134 56 27 36 343
Thomas S. Wilkins Australia 12 310 1.2× 161 1.2× 138 1.0× 56 1.0× 8 0.3× 34 393
Eric Heginbotham United States 12 312 1.2× 102 0.8× 150 1.1× 38 0.7× 32 1.2× 38 411
Michael Yahuda United Kingdom 12 209 0.8× 102 0.8× 174 1.3× 41 0.7× 13 0.5× 40 350
Robert G. Sutter United States 10 180 0.7× 66 0.5× 113 0.8× 30 0.5× 12 0.4× 65 270
Zheng Bijian China 4 183 0.7× 104 0.8× 97 0.7× 37 0.7× 7 0.3× 9 278
Hiro Katsumata Japan 9 266 1.0× 133 1.0× 178 1.3× 32 0.6× 11 0.4× 25 348
Mark E. Manyin 10 185 0.7× 54 0.4× 146 1.1× 65 1.2× 7 0.3× 76 334
Wang Jisi China 8 141 0.5× 69 0.5× 76 0.6× 26 0.5× 12 0.4× 25 211
Dewi Fortuna Anwar Indonesia 9 184 0.7× 76 0.6× 218 1.6× 32 0.6× 5 0.2× 35 332
John W. Garver United States 14 399 1.5× 108 0.8× 216 1.6× 28 0.5× 12 0.4× 64 552

Countries citing papers authored by Kei Koga

Since Specialization
Citations

This map shows the geographic impact of Kei Koga's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Kei Koga with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kei Koga more than expected).

Fields of papers citing papers by Kei Koga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Kei Koga. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Kei Koga. The network helps show where Kei Koga may publish in the future.

Co-authorship network of co-authors of Kei Koga

This figure shows the co-authorship network connecting the top 25 collaborators of Kei Koga. A scholar is included among the top collaborators of Kei Koga based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Kei Koga. Kei Koga is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Koga, Kei. (2026). The East China Sea: The Flashpoint of War Among China, Japan, and the United States. Journal of Chinese Political Science.
2.
Koga, Kei. (2024). Tactical hedging as coalition-building signal: The evolution of Quad and AUKUS in the Indo-Pacific. The British Journal of Politics and International Relations. 27(1). 109–134. 6 indexed citations
3.
Koga, Kei. (2023). Struggle for coalition‐building: Japan, South Korea, and the Indo‐Pacific. Asian Politics & Policy. 15(1). 63–82. 15 indexed citations
4.
Koga, Kei. (2023). Japan’s New Regional Reality: Geoeconomic Strategy in the Asia-Pacific. Social Science Japan Journal. 26(1). 117–120. 1 indexed citations
5.
Koga, Kei. (2022). A New Strategic Minilateralism in the Indo-Pacific. Asia policy. 17(4). 27–34. 11 indexed citations
6.
Koga, Kei. (2022). Quad 3.0: Japan, Indo-Pacific and Minilateralism. East Asian Policy. 14(1). 20–38. 8 indexed citations
7.
Koga, Kei. (2022). Managing Great Power Politics. DR-NTU (Nanyang Technological University). 4 indexed citations
8.
Koga, Kei. (2022). The Emerging Power Play in the Mekong Subregion: A Japanese Perspective. Asia policy. 17(2). 28–34.
9.
10.
Koga, Kei. (2020). Japan's ‘Indo-Pacific’ question: countering China or shaping a new regional order?. International Affairs. 96(1). 49–73. 65 indexed citations
11.
Koga, Kei, et al.. (2019). Implementing the Indo-Pacific: Japan’s region building initiatives. 1 indexed citations
12.
Koga, Kei. (2018). The Concept of “Hedging” Revisited: The Case of Japan's Foreign Policy Strategy in East Asia's Power Shift. International Studies Review. 20(4). 633–660. 85 indexed citations
13.
Koga, Kei. (2018). Japan’s “Free and Open Indo-Pacific” Strategy: Tokyo’s Tactical Hedging and the Implications for ASEAN. Contemporary Southeast Asia. 41(2). 286–313. 27 indexed citations
14.
Chou, Meng‐Hsuan, Michael Howlett, & Kei Koga. (2016). Image and Substance Failures in Regional Organisations: Causes, Consequences, Learning and Change?. Politics and Governance. 4(3). 50–61. 3 indexed citations
15.
Koga, Kei. (2016). The rise of China and Japan’s balancing strategy: critical junctures and policy shifts in the 2010s. Journal of Contemporary China. 25(101). 777–791. 13 indexed citations
16.
Koga, Kei. (2016). Reinventing Regional Security Institutions in Asia and Africa. 1 indexed citations
17.
Koga, Kei. (2014). Institutional transformation of ASEAN: ZOPFAN, TAC, and the Bali Concord I in 1968–1976. The Pacific Review. 27(5). 729–753. 10 indexed citations
18.
Koga, Kei. (2012). The process of ASEAN’s institutional consolidation in 1968-1976 : theoretical implications for changes of third-world security oriented institution. DR-NTU (Nanyang Technological University). 1 indexed citations
19.
Koga, Kei. (2010). The Normative Power of The "ASEAN Way". 3 indexed citations
20.
Koga, Kei. (2009). The Anatomy of North Korea's Foreign Policy Formulation. 5(2). 21–33. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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