We analyze potential gains from hypothetical mergers in local public transport using the non-parametric Data Envelopment Analysis with bias corrections by means of bootstrapping. Our sample consists of 41 public transport companies from Germany's most densely populated region, North...

This paper studies empirical linkages between cycles and trends in freight transportation activity and real economic activity in Sweden. We find that cycles in freight transportation are highly contemporaneously correlated with cycles in economic variables over both the short run and the medium...

This paper studies empirical linkages between cycles and trends in freight transportation activity and real economic activity in Sweden. We find that cycles in freight transportation are highly contemporaneously correlated with cycles in economic variables over both the short run and the medium...

This paper makes the case for the return of regulation in the organization of urban bus services in developing countries. During the past three decades urban public transport policy has transversed several phases. From public ownership and monopoly provision, the eighties and nineties was...

In analyzing the efficiency of human resources management, it is used a system of indicators that aim at, on one hand, provisioning with human resources concerning the number of employees, qualification, structure or personnel mobility, and on the another hand, their use, under the aspect of...

This study uses stochastic frontier analysis for estimating efficiencies of railways systems in European countries. We consider railways as a system which uses its infrastructure (length of lines worked, numbers of cars and wagons, staff strength) and a scale of market (number of habitants and...

In the course of railway reforms in the end of the last century, national European governments, as well the EU Commission, decided to open markets and to separate railway networks from train operations. Vertically integrated railway companies – companies owning a network and providing...

This paper carries out a systematic analysis of the components of the Spanish urban and metropolitan public transportation system, taking into account different representative urban areas. It aims at providing an overall image and, with this purpose, it sets the roles played by the various...

Following the government’s decision to place Railtrack into administration (October 2001), attention has focused on what went wrong with privatisation, and how crucial network investment will be financed in future. This paper uses a social cost-benefit analysis framework to assess whether the...

Consider the problem of allocating objects to agents and how much they should pay. Each agent has a preference relation over pairs of a set of objects and a payment. Preferences are not necessarily quasi-linear. Non-quasi-linear preferences describe environments where payments influence agents'...