This discussion paper resulted in a publication in the <A href="http://www.sciencedirect.com/science/article/pii/S0167629614001180">'Journal of Health Economics'</A> 2015, 39, 17-30.<P> This is the first study to analyze effects of in utero exposure to the severe Dutch Hunger Winter famine (1944/45) on labor market outcomes and hospitalization. This famine is clearly demarcated...</p></a>

Using data on the age, sex, ethnicity and criminal involvement of 14.3 million residents aged 10–89 residing in 4,007 neighborhoods in the Netherlands, this article tests if an individual’s criminal involvement is affected by the proportion of criminals living in their neighborhood of...

Basing-point pricing is known to have been abused by geographically dispersed firms in order to eliminate competition on transportation costs. This paper develops a topographic test for collusive basing-point pricing. The method uses transaction data (prices, quantities) and customer project...

Field-experimental studies have shown that people litter more in more littered environments. Inspired by these findings, many cities around the world have adopted policies to quickly remove litter. While such policies may prevent people from following the bad example of litterers, they may also...

This discussion paper has led to a publication in the <I>Journal of Public Economic Theory</I>, 15(1), 77-93.<P> This paper develops a model in which individuals gain social status among their peers for being 'tough' by committing violent acts. We show that a high penalty for moderately violent acts...</p></i>

This discussion paper resulted in the publication <I>The B.E. Journal of Economic Analysis & Policy</I> (2007), 7(1), 1135.<P> Intuitively, extending the period of repose for price fixing agreements enhances the effectiveness of competition policy enforcement. This paper proofs this intuition wrong. As...</p></i>

Previous studies have proposed a link between corruption and wages in the public sector. This paper investigates this link using a laboratory experiment. In the experiment, public officials have the opportunity to accept a bribe and can then decide between a neutral and a corrupt action. The...