Studies on EU enlargement mostly focus on its welfare-economic and much less so on its public-choice dimension. Yet, the latter may be as important as the former when it comes to sustain integration. This paper aims at filling the gap by exploring theoretically and empirically how enlargement of...

Studies on EU enlargement mostly focus on its welfare-economic and much less so on its public-choice dimension. Yet, the latter may be as important as the former when it comes to sustain integration. This paper aims at filling the gap by exploring theoretically and empirically how enlargement of...

The nexus between income and happiness is very much disputed. Many cross-sectional studies see a positive relationship, most longitudinal studies don’t. Starting from the fact that the theoretical basis in happiness research has been comparatively weak, we develop a model that identifies...

The nexus between income and happiness is very much disputed. Many cross-sectional studies seem to be in support of a positive relationship. Yet, the failure of most studies to find a similar link between increases in income through time and happiness in developed countries of the western...

How globalization affects subjective happiness is highly disputed. Several studies use an index that amalgamates globalization’s different dimensions into a single variable. Unlike previous studies and in order to better illuminate its facets, we adopt a disaggregated perspective on trade...

In international relations, short-run incentives for non-cooperation often dominate. Yet, (external) institutions for enforcing cooperation are hampered by national sovereignty, supposedly strengthening the role of selfenforcing mechanisms. This paper examines their scope with a focus on...

In international relations, short-run incentives for non-cooperation often dominate. Yet, (external) institutions for enforcing cooperation are hampered by national sovereignty, supposedly strengthening the role of selfenforcing mechanisms. This paper examines their scope with a focus on...

How globalization affects happiness is highly disputed. Several studies use an index that amalgamates globalization’s different dimensions into a single variable. Unlike previous studies and in order to better illuminate its facets, we adopt a disaggregated perspective on trade (policy) data....