Serrano, Rosina Moreno; Ortuno, Manuel Artis; Bazo, … - Facultat d'Economia i Empresa, Universitat de Barcelona - 1997
Most studies analysing the infrastructure impact on regional growth show a positive relationship between both variables … reveals both the absence of a direct effect of infrastructure and the fact that the link between infrastructure and growth … depends on the level of the existing stock (threshold level) and the way infrastructure is articulated in its location …