PhD Students

Current PhD students

Sanne Groothuis

In her PhD project, Sanne researches racism and religious discrimination in counter-radicalisation policies. Specifically, she investigates if, how, and because of which factors national Western European counter-radicalisation policies racialize certain, especially religious, groups. It takes the Netherlands and Switzerland as case studies and aims to find possible explanations for differences between their policies, such as past experiences with colonialism. The research is based on literature from the fields of Critical Race Studies and Critical Security Studies, and uses qualitative discourse analysis as well as semi-structured interviews as its methods. By discovering similarities and differences between the policies, it aims to describe contingencies in processes of racialisation, securitization, and discrimination. It is by knowing these type of contingencies that we are more likely to be able to correct and prevent unintended harmful processes with regard to counter-radicalisation policies.

Baris Ertürk

In his PhD project, Baris researches the politicization of the EU external relations, using the EU-Turkey relations as a case country. Detailly, he perceives politicization through political contestation as a potential explanatory dynamic for the EU’s external affairs. From this perspective, he argues going beyond the “end product” of the external affairs and framing the structure of the politicization process. To shed more light on this perspective, he studies the EU’s supranational institutions: The European Commission and the European Parliament. With a mixed research method including semi-structured interviews, roll-call vote analysis, and parliamentary written questions, Baris attempts to crystallize the multi-level identities of members of supranational institutions and how it shapes MEPs, EPGs, and Commission officials political actions. Turkey provides a window of opportunities as the EU-Turkey relations cover a wide range of the EU’s external affairs. All in all, the study aims for both theoretical and practical application for the EU Foreign Affairs. 

Birsen Erdogan

Birsen’ research aims at investigating discursive articulations of the multilateral humanitarian interventions by the Turkey`s foreign policy elite. Shedding light to the discourses in favour or against such interventions during the Libyan and Syrian crises as well as peacekeeping operations in Africa, her study intends to understand: 1) How the discourses of interventions are negotiated and articulated in Turkey by the political elite; 2) How subjects’ identities (Self and Other) are constructed with (unstable) demarcation lines; 3) Finally, how political relationships, such as hegemonic relations and antagonisms played a role. Keeping in mind that military interventions become ‘thinkable’ or ‘unthinkable’ through discourses and these discourses constantly re-construct identities, this research investigates the constitutive relationship between subjects and articulations of their environments. Birsen’s research uses Post-Structuralist Discourse Analysis (PSDA) both as an analytical and empirical tool. The findings of this research point at some consistent and repetitive discourses about the Turkish Self and the Western antagonistic Other (out-group). While talking about the Middle Eastern and sub-Saharan Africa (in-group), political elite refers to the relationships frequently with references to the (shared) culture, religion and history. Moreover, in these discourses antagonisms, which are usually associated with the West, regional and domestic enemies, play a significant role. Certain normative structures such as international law and institutions are frequently used as much as moral norms like solidarity, generosity, selfishness, religiosity and compassion. Discourses of norms can be loaded with emotions, anger, frustration, discontent and grievances especially towards the current world order. In the meantime, they do not undermine the international order, its norms and institutions altogether. What is interesting is these elements keep recurring in different decades and during the terms of different governments.

Jilong Yang

Former PhD students

Michal Onderco

Michal’s PhD project looked at reasons why states chose to adopt a specific stance on the so-called “rogue states” – norm-breakers in international relations. Drawing on both liberal and realist traditions, Michal’s research argued that it was a mix of domestic norms and power-politics considerations which influenced states’ foreign policy. In the course of his PhD, Michal became interested in the countries of the Global South, and published a book Iran’s Nuclear Program and the Global South: The Foreign Policy of India, Brazil, and South Africa (Palgrave, 2015)

Michal continues to be interested in the Global South, but also in the drivers of coercive behavior, and influence of domestic politics on foreign policy.
Michal’s research had been funded with a grant by the NWO, the Dutch Science Association. He defended his PhD in September 2014. He has been  Max Weber Fellow at the European University Institute, Florence, Italy in 2014/15, and he now holds a position as Assistant Professor of International Relations (with tenure) at the Department of Public Administration and Sociology, Erasmus University Rotterdam.

More about Michal can be found here.

Falk Ostermann

Falk’s PhD project has dealt with French security and defense policy in NATO and the EU under president Sarkozy and longer patterns of continuity and change in French security and defense. His research gives testament to changes in the French conceptualization of the European security and defense architecture, suggests a normalization of French CSDP policies, and it unveils an concomitant, ex-post re-signification of France’s NATO reintegration move in 2009. On the basis of these results, he argues that a new French foreign policy identity and a new approach to security and defense cooperation have come into being. This bears broader consequences for European and Euro-Atlantic cooperation in major institutions like the EU and NATO. On the grounds of this work, Falk has published related articles and the book Security, Defense Discourse and Identity in NATO and Europe. How France Changed Foreign Policy (Routledge, 2019). 

Falk’s current research interests include the party politics of foreign and security policy, NATO, CSDP, identity, and practice theory.
His methodological expertise is centered on constructivism, Interpretive Policy Analysis, Critical Security Studies, and  the Discourse Theory of the Essex School, which he has developed further in the realm of Foreign Policy Analysis.

Falk’s research has been funded with a full-time research grant by the Friedrich Ebert Foundation. He has defended his PhD in April 2015. After an appointment as Assistant Professor of International Security Governance at the VU University Amsterdam in 2014 and 2015, he is now Assistant Professor of International Relations at the Justus Liebig University Giessen, Germany.

More information about Falk can be found here.

Glenn Diesen

Glenn has researched how the post-Cold War trend towards empowerment of the inter-democratic community affects Russian cooperation with European security organisations. After the Cold War the exclusive inter-democratic EU and NATO have empowered themselves by expanding territory and absorbing responsibilities from the inclusive UN and OSCE. Thus, the post-Cold War trend in European security is characterised by empowerment of exclusive and expanding Western security organisations that are not constrained by veto from excluded states, and the elevated role of liberal democracy in European security by linking democracy directly with security.

The research aimed to assess how Russia cooperates with a self-empowered inter-democratic community, where the elevated role of liberal democracy in European security challenges sovereignty and international law. Russia cooperates with Europe through NATO and EU ‘partnerships’ where Russia does not have veto-power, while the OSCE is transformed and supplemented with Western NGOs to monitor human rights in the East. This security structure creates a teacher/learner relationship between the West and Russia that can be viewed as (1) a ‘socialising’ process where Russia gravitates towards the West as it adapts to liberal democratic values. The other view is that (2) democracy follows traditional ideological / idealist internationalism, where power is centralised in the West and the Russia is subordinated in Europe.

Glenn has defended his PhD in September 2014 and is now an associate professor at the university of Southern Norway.

Biejan Poor Toulabi

In his PhD project, Biejan sets out to investigate under which combinations of conditions states decide to develop or forgo developing nuclear, biological, or chemical weapons. For this purpose, he employs Qualitative Comparative Analysis (QCA).

Today, the spread of weapons of mass destruction is a pressing international concern as ever. This is in part evident by the trove of scholarly works trying to unravel what causes states to seek or forgo nuclear weapons. Theorizing about the causes of proliferation has been particularly fertile since the end of the Cold War, with scholars providing accounts of economic, normative, legal, psychological, prestige-based, and domestic political dimensions of nuclear proliferation in addition to traditional military-security based ones. Two important conclusions can be drawn from this extensive body of work: 1) the nuclear proliferation puzzle is characterized by causal complexity, where no single theoretical account can sufficiently explain why states opt for or forgo nuclear weapons; and 2) little attention is given to the drivers of biological and chemical weapons proliferation other than the assumption that states will opt for them when they are unable to procure nuclear weapons.

Dieuwertje Kuipers

Dieuwertje’s dissertation was titled “Gambling with lives for political survival. How democratic governments respond to casualties during military interventions” and was part of the NWO-funded project “High Risk Politics“, led by Barbara Vis. I co-supervised Dieuwertje together with Barbara and Gijs Schumacher between 2012 and 2018. One of the chapters of Dieuwertje’s dissertation appeared in the special issue of Foreign Policy Analysis that Tapio and I co-edited. It can be found here.

Rosanne Anholt

Rosanne defended her dissertation “Governing (in)security and the politics of resilience. The politics, policy, and practice of building resilience in fragile and conflict-affected contexts” on 11 January 2022. Chapters were publiashed as articles and can be found here:

Resilience as the EU Global Strategy’s new leitmotif: pragmatic, problematic or promising?

Resilience as the EU Global Strategy’s new leitmotif: pragmatic, problematic or promising?

Under the guise of resilience: The EU approach to migration and forced displacement in Jordan and Lebanon

Resilience in Practice: Responding to the Refugee Crisis in Turkey, Jordan, and Lebanon

Resilience in the European Union External Action

Rosanne is Assistant Professor of Conflict Studies at Radboud Universiteit Nijmegen/Netherlands.

Xue Mi

Xue Mi defended her dissertation “European Strategic Culture. Continuity in National Strategic Cultures of Convergence towards an EU Strategic Culture?” on 28 April 2022. She examines the strategic cultures of Germany, Poland and Ireland as well as of the European Union with the help of content analysis.

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