How to Reform the EU Budget? A Multidisciplinary Approach

The European Commission is currently drafting a proposal for a review of the EU
budget, which could lead to its most significant reform to date. This paper
proposes a method for restructuring the EU budget, based on a multidisciplinary approach. The insights of public sector economics, fiscal federalism, political science and the literature on the concept of “subsidiarity” are combined to assess which policies should be funded by the EU budget, and by how much. The resulting four complementary analyses are brought together into an eight-step chart, which is used to analyze in detail one area of policymaking - education policies – to assess whether it should be funded by the EU budget. Extending the analysis to the budget as a whole, the paper finds that the EU budget should be shared into five areas, each corresponding to an EU objective: economic growth, sustainable development, convergence of the EU economies, external security and internal security.