The process of EU integration has intensified in the 1980s and early 1990s. The desire of a number of central and … eastern European countries to join the EU is often seen as a threat to the continuation of this process. How wide should the … radius of EU enlargement be? Which forms of integration would be appropriate between the EU and different subsets of ex …

—the envisaged leaving of the EU by the United Kingdom. The gravity equation estimated subsequently allows one to consider the case … of BREXIT and the broader role of EU membership and other variables. Looking at the period from 1985 to 2012 for a … variables of the EU/EU single-market membership of the source country and of the host country, we further consider the role of …