Marta Migliorati is a postdoctoral researcher at the Hertie School. She is currently working on the codification of internal differentiated integration of core state powers in the EU as part of the InDivEU Horizon 2020 programme. Her research interests include EU-level executive and legislative politics, agencification, bureaucratic behaviour and politicisation dynamics. She holds a PhD in Political Studies from the University of Milan, a Master of Science in EU Public Policy from University College London, and a Bachelor of Arts in International Relations from University of Pavia. Her doctoral thesis focused on the causes and consequences of delegation in post-Maastricht European Union. Her research has been published on West European Politics, the Journal of Common Market Studies, the Journal of Public Policy and the International Review of Public Policy.