This volume of Research in Transportation Economics reflects the changes that are occurring in the transportation arena as we enter the twenty-first century. In the US, the transportation industries, rail and trucking in particular, are still adjusting to deregulation that has taken place since the 1970's. The emerging transportation issues focus less on economic regulation of the transport sector and more on policies to deal with congestion, optimal pricing, and the allocation of scarce resources. The papers presented represent a diverse view of transportation economics, in a field...

Many transport economists have for some time proposed marginal social cost as the principle on which prices in the transport sector should be based and, in recent years, their prescription has come to be taken more and more seriously by policy-makers. However, in order to properly test the possible implications of implementing pricing based on marginal social cost and, ultimately, to introduce such a system, it is necessary to actually measure the marginal social costs concerned, and how they vary according to mode, time and context. This book reviews the transport pricing policy debate and...

Two major U.S. Midwestern railroads, the Rock Island Lines and the Milwauke Road, filed for bankruptcy after 1975 and the Court ordered them dismembered. This study explains the economic factors causing financial failure such as total rail line excess capacity in the region leading to low density of freight traffic; in addition, labor union rules required unnecessary large train crews. The regulations of the Interstate Commerce Commission aggravated the economic problems by limiting rail line abandonments and mergers designed to improve efficiency. Congress passed the Staggers Act in 1980 to...