Suchergebnisse

Which member states could leave the European Union in the years ahead? To answer this question, I develop the 'EU Exit Index' measuring the exit propensities of all European Union member states. The index highlights that the United Kingdom was an outlier and uniquely positioned to leave the European Union. While all other states are far behind the United Kingdom, the index still reveals substantial variation among them. Moreover, the index allows monitoring the development of exit propensities over time. It shows that the European Union is in better shape today than before the Brexit referendum and that, currently, no further exits are on the horizon. Still, this could change in the future and the EU Exit Index provides systematic and reproducible measurements to track this development.

The origins of voter preferences about the vertical distribution of political power in federal systems are not well understood. I argue that negative historical experiences with higher-level governments can raise demands for both exit strategies and a decentralization of power, but also for upward integration. I specify conditions when delegating power upwards, for example, from the nation-state to a supranational level or international organization, can better serve the purpose of constraining nation-state actions to overcome history. Empirically, the quasi-random division of the French regions Alsace and Lorraine allows estimating differences in support for integration with a spatial regression discontinuity design. More negative exposure to nation-state actions causes persistently higher support for European integration in three referenda and less Euroscepticism in EU elections. Survey evidence supports exit and integration as two complementary alternatives. Both options can serve the purpose of moving power away from the government level associated with negative historical experiences.