»The Integrated European Data Protection Administration. Structures, Legitimacy, Legal Protection«: With the adoption of the EU General Data Protection Regulation, data protection supervision was fundamentally restructured. Claudia Kawohl shows that the actual innovative content of the regulation does not lie in the substantive regulations, but rather in these administrative organization regulations. Starting from the general concept of the European integrated administration, the dissertation subjects the new administrative structure to a detailed analysis and examines it for typical threats to the rule of law and democratic legitimacy.