In this paper, I analyse the relation between workers' sick leave and the composition of their work teams with respect to age, job tenure, education, and nationality. The probability of sick leave of workers in work teams is shown to be lower if their teammates are older, have shorter job...

This paper studies the relation between workers' age and their productivity in work teams. We explore a unique data set that combines data on errors occurring in the production process of a large car manufacturer with detailed information on the personal characteristics of workers responsible...

This paper studies the employment effects of technological change when benefits are endogenous. If the (i) level of welfare aid depends on the general income level in the economy and (ii) wages for unskilled workers cannot fall below the level of welfare aid, there is a link between the wage for...

In Acemoglu's model of directed technical change, the skill-premium increases in consequence of an increase in the relative supply of skilled labor. In this paper, I argue that other measures of wage inequality such as the Gini-coefficient do not necessarily rise as well. The Gini-coefficient...