Projecting EU Referendums: fear of immigration and support for European integration

Abstract

This study tests competing hypotheses about public support for European integration and projects referendum voting behaviour. It emphasizes anti-immigration sentiments as a key variable for understanding reluctance about integration. Drawing on survey data, it is shown that anti-immigration sentiments, economic considerations and the evaluation of domestic governments are the strongest predictors of both attitudinal support for integration and individuals’ propensity to vote ‘yes’ in a referendum on the enlargement of the European Union (EU).