Although the standard work week is longer in East than in West Germany, there is a higher incidence and average amount of unpaid overtime worked in the new states. We try to explain the striking differences in unpaid overtime by analyzing the labor supply side. We focus on the investment...

Western labor markets face major challenges caused by demographic changes. They increasingly experience a shortage of skilled workers and face the problem of an increasing disparity between a reduced group of active workers contributing to the pension scheme and a rising share of an older...

This paper estimates sibling correlations in cognitive and non-cognitive skills to evaluate the importance of family background for skill formation. Based on a large representative German dataset including IQ test scores and measures of non-cognitive skills, a restricted maximum likelihood model...

Empirical evidence from several countries reveals that self-rated health is a valid predictor of mortality. So far, there have been no studies conducted for Germany. Using data from the German Socio-Economic Panel Study (GSOEP) we confirm the relationship between self-rated health and mortality...

This paper estimates sibling correlations in cognitive skills and non-cognitive skills to evaluate the importance of family background for skill formation. The study is based on a large representative German dataset, which includes IQ test scores and measures of personality (locus of control,...

This paper investigates the short-term effects of a reduction in the length of high school on students' personality traits using a school reform carried out at the state level in Germany as a quasi-natural experiment. Starting in 2001, academic-track high school (Gymnasium) was reduced from nine...

This paper investigates the short-term effects of a reduction in the length of high school on students' personality traits using a school reform carried out at the state level in Germany as a quasi-natural experiment. Starting in 2001, academic-track high school (Gymnasium) was reduced from nine...

This paper estimates sibling correlations in cognitive and non-cognitive skills to evaluate the importance of family background for skill formation. Based on a large representative German dataset including IQ test scores and measures of non-cognitive skills, a restricted maximum likelihood model...

Using individual based micro-data from the German Socio-Economic Panel Study (SOEP), I analyze the cyclicality of real wages for male workers within employer-employee matches over the period 1984-2004, and compare different wage measures: the standard hourly wage rate, hourly wage earnings...

We provide the first joint evidence on the relationship between individuals' cognitive abilities, their personality and earnings for Germany. Using data from the German Socio-Economic Panel Study, we employ scores from an ultra-short IQ-test and a set of measures of personality traits, namely...