People spend a lot of time commuting and often find it a burden. According to economics, the burden of commuting is chosen when compensated either on the labor or on the housing market so that individuals’ utility is equalized. However, in a direct test of this strong notion of equilibrium, we...

Externalities such as pollution and road congestion are jointly produced by the use of intermediate inputs by firms and the consumption of final goods by households. Remarkably, to cope with such externalities policy proposals often suggest very partial tax reforms. A pertinent example is the...

The freight rail deregulation have been considered, for long time, as a factor of security and safety reduction. This article means to show that, for the moment, we can't consider french freight rail deregulation have a significative impact on security and safety. So, I look if it's possible...

Using a range of nonparametric methods, the paper examines the specification of a model to evaluate the willingness-to-pay (WTP) for travel time changes from binomial choice data from a simple time-cost trading experiment. The analysis favours a model with random WTP as the only source of...

In this article we investigate the welfare effect of freight travel time savings. The general setup of this article is to suppose that transport operators face a constraint on minimum travel time and to examine what is occurring when this minimum travel time is changed. We briefly examine the...

We study road supply by competing firms between a single origin and destination. In previous studies, firms simultaneously set their tolls and capacities while taking the actions of the others as given in a Nash fashion. Then, under some widely used technical assumptions, firms set a...

Drawing on household data from Germany, this study econometrically analyzes the determinants of automobile ownership, focusing specifically on the extent to which decreases in family size translate into fewer cars at the national level. Beyond identifying several variables over which policy...

In recent years, the market globalization process has deeply altered the international competitive scene, leading, inevitably, to a revision of companies’ strategies and organization structures. It is now widely accepted that Information and Communication Technology (ict) and supply chain...

This paper studies the relationship between operational costs and state ownership in Indian railways between 1874 and 1912. We find the move to state ownership significantly decreased working expenses. The cost declines are not driven by anticipation effects, changes in reporting standards, or...