Regression analyses of cross-country economic growth data are complicated by two main forms of model uncertainty: the uncertainty in selecting explanatory variables and the uncertainty in specifying the functional form of the regression function. Most discussions in the literature address these...

In this paper I determine the importance of adjustment costs in employers hiring decisions. Temporary work arrangements offer potential ways to avoid adjustment costs. I estimate employers willingness to pay for the characteristics of these work arrangements. I distinguish regular contracts,...

In this paper we compare the new satisfaction evaluation approach, developed inthe nineties by Oswald ,Clark , Blanchflower and others with the older incomeevaluation (IEQ) approach, developed by Van Praag and Kapteyn in theseventies of the previous century. We find that both approaches yield...

Harmful algal bIoom species are the cause of important damages to marine living resources and human beings. These marine species are primarily introduced in North-European waters through ballast water, i.e. water trans-ported across the oceans so as to keep a vessel in balance. Port authorities...

In this paper, we use quantile regression decomposition methods to analyzethe gender gap between men and women who work full time in the Nether-lands. Because the fraction of women working full time in the Netherlands isquite low, sample selection is a serious issue. In addition to shedding...

This discussion paper resulted in a publication in the <A href="http://www.sciencedirect.com/science/article/pii/S0094119013000594"><I>Journal of Urban Economics</I></A>, 2014, 13-27.<P> This paper analyzes efficient pricing at a congested airport dominated by a single firm. Unlike much of the previous literature, we combine a dynamic (bottleneck) model of congestion and a vertical...</p></i></a>

Institutional barriers to entry were removed to a considerable extent in 1996 in the Dutch retail sector. Three years before that the regulator decided to not take legal actions anymore against entrants violating institutional requirements. In the current analysis we investigate the effects of...

This paper develops an economic argument relating auctions to high marketprices. At the core of the argument is the claim that market competition andbidding in an auction should be analyzed as part of one game, where the pricingstrategies in the market subgame depend on the bidding strategies...