Although gasoline taxes have long been the main source of funding for building, maintaining, and operating America’s network of highways, roads, and streets, the tax is at best an imperfect user fee. As such, Congress and the states should take action to transition from gas taxes to more...

Using consistent agent-based techniques, this research models the decision-making processes of users and infrastructure owner/operators to explore the welfare consequence of price competition, capacity choice, and product differentiation on congested transportation networks. Component models...

This paper analyzes the second-best pricing and investment policy for transport networks with a revenue-recycling mechanism in which the toll revenue is used as transport investments or subsidies, as in London’s congestion charging scheme. The results of this paper demonstrate that the way...

This paper offers a stylized model in which an agency is in charge of investing in road capacity and maintain it but cannot use the capital market so that the only sources of funds are the toll revenues. We call this the strict self-financing constraint in opposition to the traditional self...

We study the efficiency of private supply of roads under demand uncertainty and evaluate various regulatory policies. Due to demand uncertainty, capacity is decided before demand is known but tolls can be adjusted after demand is known. Policy implications can differ considerably from those...

There has been wide interest in private supply of roads as a solution to traffic congestion. We study its efficiency under demand uncertainty: we solve for equilibrium and optimum as benchmarks, and evaluate the efficiency of possible regulatory policies for private road operators. We obtain...

Congestion has become a burden for the Dutch economy. Commuters and businesses are suffering from the time lost in traffic and the unreliability of travel time. Expanding infrastructure can potentially solve such problems, albeit only in the long term and at a high cost. Thus short to...

This paper has two main purposes. The first is to present, to analyze and to suggest road infrastructure investment and financing policies in Brazil. The second objective is to analyze toll road concessions, with emphasis on toll tariffs. For the last eight years federal road investment (at...

The length of toll road in China so fantastic, there are currently 53,600 km of toll road traversing the country – the second longest in the world behind the United States, which has 89,000 km. And China plans to have 85,000 km of toll road by 2020. Meanwhile, in East Asia including Indonesia,...

Transportation is a vital sector of the U.S. economy based on consumers', firms', and government's enormous expenditures in money and time and on its effect on virtually all other sectors in the economy. I assess the performance of the transportation system and consider how it could be improved...