This paper studies the acquisition of language capital of immigrants to Germany. The analysis is based on a detailed survey data set. Speaking abilities and writing abilities are investigated for both male and female migrants. The study has three main objectives. Firstly, to investigate in...

We use panel data from the German Socio-Economic Panel to estimate the determinants of language fluency of immigrants and its impact on earnings. Self reported measures of language proficiency contain substantial reporting errors. We specify a panel data model which takes explicit account of...

This paper investigates the sources of wage growth over the life cycle, where individuals have the possibility to acquire vocational training at the start of their career. Wage growth is determined by sectoral and firm mobility, unobserved ability and the accumulation of human capital. Workers...

This paper analyses the labour supply decisions of a cohort of 16 year-olds who were born in 1958 in England and Wales. It traces through the effects of part-time employment by teenagers still in full-time education on subsequent academic performance and school leaving decisions within a three...

This paper investigates human capital investments of migrants whose duration in the host country is limited, either by contract or by their own choice. The first part of the paper develops a model, distinguishing between migrants who immigrate on a xed contract, and migrants who choose their...

This paper develops a model which rationalizes the decision of a migrant to return to his home country, despite a persistent higher wage in the host coun- try, and provides a careful analysis of the optimal duration in the host country. Three motives for a temporary migration are provided: Di...