About
Jan Růžička is a Lecturer in Security Studies at the Department of International Politics, Aberystwyth University. He has been in this role since August 2011 and has served as Director of the David Davies Memorial Institute of International Studies since October 2013. His academic work is centered on security studies, international relations theory, and Central European area studies.
- BA, Charles University Prague
- MA, Brandeis University (Fulbright Scholarship)
- MA, Central European University (Soros Foundation Scholarship)
- PhD, University of Wales, Aberystwyth
Jan Růžička's research focuses on security studies, particularly theories of security, nuclear weapons, and emerging security threats. He critically examines securitization theory and has contributed to debates on nuclear non-proliferation. His work in international relations theory centers on the concept of trust, where he has developed the idea of 'trusting relationships' and is working to embed it within broader political theory. Additionally, he maintains a strong interest in Central and Eastern European politics, contributing to scholarly discussions on the region's international role.
The recent publications of Jan Růžička reflect a strong thematic focus on nuclear weapons, trust in international relations, and critical analysis of security regimes. His work spans theoretical contributions (e.g., revisiting securitization) and policy-relevant analysis (e.g., humanitarian approaches to disarmament). He frequently publishes in leading journals such as European Journal of International Security, International Relations, and Journal of International Political Theory, indicating sustained scholarly engagement over the past decade.
- Marie Curie doctoral fellow (2006–2009)
- Fulbright Scholarship
- Soros Foundation Scholarship
Jan Růžička has successfully led externally funded research projects, including 'Alliances and Trust-Building in International Politics' funded by the British Academy (2014–2016) and the current Horizon Europe project 'WoB: Women and the bomb' (2022–2025), where he serves as Principal Investigator. He supervises PhD students in Security Studies and International Relations Theory. His public engagement includes frequent media contributions and invited talks, reflecting an active role in both academic and policy discourse.
Jan Růžička is actively involved in research through the David Davies Memorial Institute of International Studies, where he serves as Director. He leads collaborative research projects and contributes to academic networks focused on global security, disarmament, and trust in international politics. His work integrates theoretical rigor with empirical and policy analysis, fostering interdisciplinary collaboration.
