MEMBER OF PHD ASSESSMENT COMMITTEES (PhD supervision)

• Jarin Nijhof, How to Serve Two Masters: Conflicting Treaty Obligations in Cases of Dual Membership of NATO and the European Union (Maastricht University, 2025)
  
• Mark Konstantinides, EU law and International Investment Arbitration: Conditions, Impact and Reform (King's College London, 2025)
  
• Esra Akdoğan, Decrypting Sustainability in EU Free Trade Agreements (University of Groningen, 2024)
  
• Nischa Vreeling, The Regulation of Asymmetric Choice of Court Agreements under Brussels Ibis (University of Groningen, 2024)
• Michael Hübner, Differentiation in EU Legislation (University of Utrecht, 2024)
• Eva Pander Maat,  Climate Coherence in the Internal and External Dimension of EU Law (City, University of London, 2024)
• Mohamed Ezzat Mohamed Helal Elagouz, State Responsibility and Liability for Climate Damages Caused by Non-State Actors (University of Twente, 2023)
  
• Silke Goldberg, Taking Back Control of the Energy Sector? A Legal Analysis of Brexit and the EU -UK Trade and Cooperation Agreement (University of Groningen, 2023)
• Marina Fortuna, Interpretation of Customary International Law in International Courts (University of Groningen, 2023)
  
• Meaghan Beyer, Public Health Protection under International Law: Bridging the Gap between Legal Regimes (University of Groningen, 2023)
• Nathan Meershoek, Sovereignty and Interdependence in EU Military Procurement Regulation (Utrecht University, 2023)
  
• Maria Simoes Marques Da Silva, EU Security - Torn between Formal and Informal Governance (King's College London, 2022)
  
• Daniel Overgaauw, A Polyarchy of Principles: The Application and Classification of the Principles of European Union Law (University of Groningen, 2022)
• Julien Bois, The Uncertain World of the Court of Justice of the European Union: A Multidisciplinary Approach of the Legitimacy of the EU Judiciary in the 21st Century (joint project with the Berlin Graduate School for Transnational Studies (BTS) / Hertie School, Berlin, 2021)
• Isabella Mancini, Reframing Fundamental Rights for the New Generation of EU Free Trade Agreements (City, University of London, 2020)
• Ceciel Nieuwenhout, Regulating Offshore Electricity Infrastructure in the North Sea: Towards a New Legal Framework (University of Groningen, 2020) 
  
• Huw Llewellyn, An Institutional Perspective on the United Nations Criminal Tribunals: Governance, Independence and Impartiality (Leiden University, 2019)
• Lisa Louwerse, The EU’s Conceptualisation of the Rule of Law in its External Relations: Case Studies on Development Cooperation and Enlargement (Leiden University, 2019)
• Ries Kamphof, Play by the Rules? Coordination of EU Sustainable Development Policies and the Importance of the Politico-Legal Context (Leiden University, 2018)
• Sanderijn Duquet, The Contribution of the European Union to Diplomatic and Consular Law (Catholic University Leuven, 2018)
• Jolene Lin Shuwen, Governing Climate Change: Global Cities and Transnational Lawmaking (Erasmus University Rotterdam, 2017)
• Graham Butler, Constitutional Limits of the EU’s Common Foreign and Security Policy (University of Copenhagen, 2017)
• Remy Chandran, If WEMS is the Solution, What is the Problem? (University of Twente, 2016)
• Ronald Beckers, Building Performance-Indicators in the Planning Process (University of Twente, 2016)
• Rute Vicente, La responsabilité internationale de l’Union et des Etats membres pour fait internationalement illicite (Université de Genève, 2016)
• Maaike Damen-Koedijk, EU Cohesion Policy & Accountability: Coverage, Context, Content & Costs in the Case of ERDF in the Netherlands (University of Twente, 2016)
• Hans Merket, The European Union and the Security-Development Nexus: Bridging the Legal Divide (Universiteit Gent, 2015)
• Aline Reichow, Effective Regulation under Conditions of Scientific Uncertainty: How Collaborative Networks Contribute to Occupational Health and Safety Regulation for Nanomaterials (University of Twente, 2015)
• Moritz Moelle, Cooperation of International Organisations in Peacekeeping Operations and Issues of International Responsibility (Universities of Geneva and Leiden, 2014)
• Marc Harmsen, Ambtshalve toetsing door de bestuursrechter: gerechtvaardigde uitzondering of uitgeholde regel? (University of Twente, 2013)
• Scarlett McArdle, The International Responsibility of the European Union: a Critique of the International Law Commission’s Articles on the Responsibility of International Organizations (The University of Sheffield, UK, 2013)
• Muhire G. Yves, The African Union’s Right of Intervention and the UN System of Collective Security (Utrecht University, 2013)
• Dennis Gyllensporre, The EU as a Crisis Management Actor: An Examination of the Common Security Defence Policy through Lenses of Idealism and Realism (University of Maastricht, 2010)
• Bart van Vooren, A Paradigm for Coherence in EU External Relations Law: The European Neighbourhood Policy (European University Institute, Florence, 2010)
• Gloria Fernandez Arribas, Las capacidades de la Unión Europea como sujeto de Derecho Internacional (University Pablo de Olavide of Seville, 2008)
• Frederik Naert, International Law Aspects of the EU’s Security and Defence Policy, with a particular focus on the law of armed conflict and human rights (Catholic University Leuven, 2008)
• Derek Jan Fikkers, Geruisloos beleid: West-Europese regio's in hun zoektocht naar hoger opgeleiden (University of Twente, 2008)
• Steven Blockmans, Tough Love: The European Union’s Relations with the Western Balkans (University of Leiden, 2007)
• Stephen Sieberson, Dividing lines between the European Union and its member states: assessing the impact of the constitutional treaty (Erasmus University Rotterdam, 2007)
• Tobias Nowak, How Judgments Become Law and How Law Restricts Judgments: The Infuence of the European Court of Justice on the Legislative Process of the European Community (University of Groningen, 2007)
• Isabel Nunes, Multilevel Role Prescriptions: Portugal, NATO and the CFSP (University of Twente, 23 August 2006)
• Aleš Vlk, Higher Education and GATS: Regulatory Consequences and Stakeholders’ Responses (University of Twente, 29 June 2006)
• Tanja Aalberts, Politics of Sovereignty (Vrije Universiteit Amsterdam, 7 June 2006)
• Mendeltje van Keulen, How the Dutch Government Shapes European Union Policy (University of Twente, 30 March 2006)
• Delano Verwey, The European Community, the European Union and the International Law of Treaties (Erasmus University Rotterdam, 7 October 2004)