I present new evidence on the incidence and wage associations of over-education among migrants to the UK from the ‘A8’ EU accession countries of Central and Eastern Europe from 2004-2011. Using the Labour Force Survey, I employ a novel strategy to maximise the number of migrants...

This note analyzes income differences between foreigners and natives in Germany. Using social survey data (ALLBUS) for 2012, I use Mincer style quantile regressions and Oaxaca-Blinder decompositions to estimate the size of the income differential. People not born in Germany, have an income lose...

As developing countries embark on a policy agenda of innovation-based growth, they face an acute shortage of competent individuals who know the country well, but who are not part of the “status quo” and therefore have no vested interests other than the best possible country outcome....

This article uses micro-data from the Spanish National Immigrant Survey to investigate the impact of Spanish language proficiency on immigrants' earnings. The results, based on Instrumental Variables (IV), point to a substantial earnings return to Spanish proficiency, of approximately 27%. This...

(english) This paper defines new measures of horizontal and vertical mismatch based on the discrepancies between the skill content of occupations in which individuals have a self-assessed productive advantage and that of their actual job. Based on these definitions, this paper provides the first...