This paper resulted in a publication in <A HREF="http://www.sciencedirect.com/science/article/pii/S0191261514000356"><I>Transportation Research Part B: Methodological</I></A> 64, 1-23.<P> This paper analyses optimal coarse tolling of congestion under heterogeneous preferences, and especially the welfare and distributional effects. With coarse tolling, the toll equals a fixed value...</p></i></a>

In studying congestion tolling, it is important to account for heterogeneity in preferences of drivers, as ignoring it can bias the welfare gains. We analyse the effects of tolling, in the bottleneck model, with continuous heterogeneity in the value of time and schedule delay. The welfare gain...

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>

We consider a monocentric city where a traffic bottleneck is located at the entrance of the central business district. The commuters' choices of the departure times from home, residential location, and lot size, are all endogenous. We show that elimination of queuing time under optimal road...

We analyze the welfare effects of part-day teleworking on road traffic congestion in the context of Vickrey's dynamic bottleneck model. Endogenous decisions to become equipped with a teleworking-enabling technology change the scheduling of arrival times at work for equipped drivers and, due to...

We consider equilibrium and optimum use of a Vickrey road bottleneck, distinguishing between long-run and short-run scheduling preferences in an otherwise stylized scheduling model. The preference structure reflects that there is a distinction between the (exogenous) 'long-run preferred arrival...

This paper investigates the existence and uniqueness of equilibrium in the Vickrey bottleneck model when each user controls a positive fraction of total traffic. Users simultaneously choose departure schedules for their vehicle fleets. Each user internalizes the congestion cost that each of its...

This discussion paper resulted in a publication in the <A HREF="http://dare.ubvu.vu.nl/handle/1871/33432">'Journal of Urban Economics'</A>, 2012, 72(1), 46-59.<P> In most dynamic traffic congestion models, congestion tolls must vary continuously over time to achieve the full optimum. This is also the case in Vickrey's (1969) 'bottleneck model'. To...</p></a>

The traditional bottleneck model for road congestion promotes the implementation of a triangular, fully time varying, charge as the optimal solution for the road congestion externality. However, cognitive and technological barriers put a practical limit to the degree of differentiation real...

This discussion paper resulted in a publication in <A href="http://www.sciencedirect.com/science/article/pii/S0166046211001062">'Regional Science and Urban Economics'</A>, 42(1-2), 166-76.<p>This paper analyzes the possibilities to relieve congestion using rewards instead of taxes, as well as combinations of rewards and taxes. The model considers a Vickrey-ADL model of...</p></a>