This paper investigates gender differentials in the aftermath of vocational training in Germany. The study documents the existence of substantial gender wage gaps for the homogeneous group of individuals with completed apprenticeship training. Evidence is presented that the gender differential...

Do academic scientists bring valuable human capital to the companies they found or join? If so, what are the particular skills that compose their human capital and how are these skills related to firm performance? This paper examines these questions using a particular group of academic...

This paper provides an introduction and overview of my research on the Economics of Language. The approach is that language skills among immigrants and native-born linguistic minorities are a form of human capital. There are costs and benefits associated with this characteristic embodied in the...

We use a long panel data set for four entry cohorts into an internal labor market toanalyze the effect of age on the probability to participate in different training measures.We find that training participation probabilities are inverted u-shaped with age and thatlonger training measures are...

Conventional R&D-based growth theory suggests that productivitygrowth is positively correlated with population size or population growth,an implication which is hard to see in the data. Here we integrate R&D-basedgrowth into a unied growth setup with micro-founded fertility and...

The European Social Survey data are used to analyze informal employment at the main jobin 30 countries. Overall, informality decreases from South to West to East to North. However,dependent work without contract is more prevalent in Eastern Europe than in the West,except for Ireland, the UK and...

Denmark’s registry data provide accurate and complete career history data along withdetailed personal characteristics (e.g., education, gender, work experience, tenure andothers) for the population of Danish workers longitudinally. By using such data from 1992 to2002, we provide rigorous...

In this paper we provide an overview of China’s human capital strategy and educationalachievements over the last two decades. While every one acknowledges China as aneconomic superpower, very few are aware of or realize China’s notable achievements ineducation as well as its...

This paper uses firm level panel data of firm provided training to estimate its impact onproductivity and wages. To this end the strategy proposed by Ackerberg, Caves and Frazer(2006) for estimating production functions to control for the endogeneity of input factors andtraining is applied. The...

How valuable is education for entrepreneurs’ performance as compared to employees’?What might explain any differences? And does education affect peoples’ occupationalchoices accordingly? We answer these questions based on a large panel of US labor forceparticipants. We show that education...