The European labor market allows for the border-free mobility of workers across 31 countries that cover most of the continent's population. However, rates of migration across European countries remain considerably lower than interstate migration in the United States, and spatial variation in...

This paper explores the economic consequences of the enlargement of the European Union with countries from Central and Eastern Europe. We focus on integration aspects that go beyond the reduction of formal trade barriers, namely accession to the internal market and free movement of labour. The...