Hye Won Um, Yoojin Koo. Legal Mobilization as a Movement Tactic: A Preliminary Study of War Responsibility Related Cases in Japan. Identity and Movements (EAA Booklet Series). 2021. 17
Yoojin Koo. Advocacy of Conservative Civil Society in the Abe Administration: The Case of the Nippon Kaigi. Korean Journal of Japanese Studies. 2021. 25
Yoojin Koo. Deformation of Conservatism in Japanese Politics: The Emergence of "Conservative Civil Society" in the 1990s and Onward. The Memoirs of Institute for Advanced Studies on Asia. 2021. 179. 105-138
Yoojin Koo. A Configurative Approach to Conservative Mobilization in Japan: The Effect of Combining Political Opportunities and Threats. Japanese Political Science Review. 2020. 5. 27-58
Navigating the Pathway of Conservative Mobilization in Japan: Utilizing the event data
(The Panel “Populism and Conservatism in Japanese Politics” in the European Association for Japanese Studies (EAJS) 2023 Conference 2023)
What influences conservative mobilization events in Japan: Exploring the possibility of utilizing movement event data
(2023)
The Political Presence of Right-Wing Movements and Its Impact on State-Society Relations in Japan
(The Fourth Chile-Japan Academic Forum 2022 in Los Lagos 2022)