TY - JOUR A1 - Dörfler, Thomas A1 - Holzinger, Katharina A1 - Biesenbender, Jan T1 - Constitutional Dynamics in the European Union T2 - International Journal of Public Administration N2 - Despite high institutional hurdles for constitutional change, one observes surprisingly many EU treaty revisions. This article takes up the questions of what determines whether a treaty provision is successfully changed and why provisions are renegotiated at subsequent Intergovernmental Conferences. The article presents an institutionalist theory explaining success and renegotiation and tests the theory using all core institutional provisions by means of Qualitative Comparative Analysis. The causal analysis shows that low conflict potential of an issue is sufficient for successfully changing the treaties. Furthermore, high conflict potential of an issue and its fundamental change are sufficient for it to be renegotiated. Y1 - 2017 UR - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/57998 SN - 0190-0692 SN - 1532-4265 VL - 40 IS - 14 SP - 1237 EP - 1249 PB - Taylor & Francis CY - Philadelphia ER -