Template-Type: ReDIF-Paper 1.0 Title: Paying Off Populism: How Regional Policies Affect Voting Behavior Author-Name: Robert Gold Author-Email: Author-Name: Jakob Lehr Author-Email: Classification-JEL: D72, H54, R11, R58 Keywords: Populism, Regional Policies, European Integration, Regression Discontinuity Design Abstract: This paper shows that regional policies can decrease populist support. We focus on the "development objective" ("Objective-1") of the European Regional Development Fund (ERDF), meant to support lagging-behind regions. For causal inference, we exploit three sources of quasi-exogenous variation in a Regression-Discontinuity-Design (RDD), a Difference-in- Differences framework (DiD), and with matching techniques. Using NUTS3-level panel data on the outcomes of elections to the EU parliament, observed over the period 1999-2019, we consistently find that Objective-1 transfers reduces the vote share of right-fringe parties by about 2.5 pp. Left-fringe party support is not affected. Complementary analyses of individual-level survey data from the Eurobarometer show that the European Union’s regional policy increases trust in democratic institutions and decreases discontent with the EU. Note: Length: 47 Creation-Date: 2025-01 Revision-Date: File-URL: https://www.crctr224.de/research/discussion-papers/archive/dp638 File-Format: application/pdf Handle: RePEc:bon:boncrc:CRCTR224_2025_638