This paper uses regional variation in labor markets, the industry structure and the education system to explain the training decisions of firms. Using a representative firmlevel data set, the results show that firms are less likely to provide training if the number of competing firms situated in...

"This paper uses regional variation in labor markets, the industry structure and the education system to explain the training decisions of firms. Using a representative firmlevel data set, the results show that firms are less likely to provide training if the number of competing firms situated...

This paper analyses the effects of minimum wages on competition in the German roofing sector. The case is particularly interesting since this sector is faced with a uniform minimum wage despite significant regional disparities in productivity and wages. As a control industry we take the plumbing...

We develop a simple model of competition for the market that shows that, contrary to the Arrow view, endogenous entry threat in a market induces the average firm to invest less in R&D and the incumbent leader to invest more. We test these predictions with a Tobit model based on a unique dataset...

This paper analyses the effects of minimum wages on competition in the German roofing sector. The case is particularly interesting since this sector is faced with a uniform minimum wage despite significant regional disparities in productivity and wages. As a control industry we take the plumbing...