This paper proposes a structural model to explain the motivation of regional public authorities to arrange marketing agreements for route and traffic development. Furthermore, using data from Spanish airports, we empirically test this model obtaining the demand function according to the...

In this study, a theoretical model for the passenger transport demands in Spain is presented. The data is used for the 1980.I-1992.IV quarterly period, and several equations are estimated for the different modes of transport: railway (Talgo), railway (long distance); road and air transport....

The main contribution of this research is to offer a theoretical explicative model and provide empirical evidence to the determinant variables which explain the behaviour of maritime imports and exports for a particular economy such as the Spanish one. Until now, maritime transport demand...