The 2004 accession of Eastern European countries (EU8) to the European Union has generated concerns about the influx of low-skill immigrants to the Western member states (EU15). Only three countries, namely Ireland, Sweden, and the UK, did not impose restrictions to immigration from Eastern...

This paper examines the macroeconomic consequences of the diversion of migration flows away from Germany towards the UK in the course of the EU’s Eastern Enlargement. The EU has agreed transitional periods for the free movement of workers with the new member states from Central and Eastern...

The 2004 accession of Eastern European countries (EU8) to the European Union has generated concerns about the influx of low-skill immigrants to the Western member states (EU15). Only three countries, namely Ireland, Sweden, and the UK, did not impose restrictions to immigration from Eastern...

We consider the issue of illegal migration from Mexico to the US, and examine whether the lack of legal status causally impacts on outcomes, specifically wages and remitting behavior. These outcomes are of particular interest given the extent of legal and illegal migration, and the resulting...

We develop a general equilibrium model of technological change and migration to examine the effects of a change in skill endowments on wages, employment rates and emigration rates of skilled and unskilled workers. We find that, depending on the elasticity of substitution between skilled and...

According to the 2001 UK Census ethnic minority groups account for 4.6 million or 7.9 percent of the total UK population. The 2001 British Labour Force Survey indicates that the descendants of Britain's ethnic minority immigrants form an important part of the British population (2.8 percent) and...

This paper uses a unique survey to examine the nature and extent of knowledge flows that result from the international mobility of researchers whose initial education was in small island countries. Current migrants produce substantially more research than similar-skilled return migrants and...

Programs aimed at reducing the presence of unauthorised immigrants are often at the core of the migration policy debate in host countries. In recent years, a growing body of empirical literature has attempted to understand the effect of lacking legal status on immigrants' outcomes and behaviour....