[fre] Bien qu’il puisse être appliqué à diverses sortes d’équipements publics, l’objet de cet article concerne les investissements d’infrastructure dans le secteur des transports. Il pose le problème de l’articulation entre les évaluations économiques et financières. Il...

This paper discusses the choice by the public authority of the most efficient programme of infrastructure investments. More specifically, it studies the optimal ranking of project implementation when these projects are partially self-financed by their own revenues such as tolled highways. In...

Bien qu'il puisse être appliqué à diverses sortes d'équipements publics, l'objet de cet article concerne les investissements d'infrastructure dans le secteur des transports. Il pose le problème de l'articulation entre les évaluations économiques et financières. Il s'agit d'optimiser le...

This paper discusses the choice by the public authority of the most efficient programme of infrastructure investments. More specifically, it studies the optimal ranking of the projects implementations when these projects are partially self-financed by their own revenues such as tolled highways....

In France, the obligation to conduct an ex-post assessment is relatively recent (1982) but it has in fact revealed some methodological problems that flow from the retrospective nature of the exercise. This report shows that some of those difficulties can be overcome through the establishment of...