The paper discusses the present regulatory framework in Italy concerning transport infrastructures financing and provides some policy indications. The Italian situation is characterised by non homogeneity among the transport modes and insufficient, or even perverse, incentives to efficiency....

The paper presents the structure and the concepts at the basis of a database on world transport infrastructure regulation, to be launched. The database will be built promoting a “soft” survey on the world regulatory practices, to be filled by scholars and experts on a voluntary basis. The...

Using data from 11 EU countries, the paper investigates the impact of scale economies on labour productivity in European business services. Moreover, it analyses whether the incidence of scale sub-optimality is related to characteristics of the market or to national regulation characteristics....

The paper investigates whether scale effects, market structure, and regulation determine the poor productivity performance of the European business services industry. We apply parametric and nonparametric methods to estimate the productivity frontier and subsequently explain the distance of...