The aim of this paper is to analyze the consequences of spatial dependence on regional growth and the convergence process. Based on a sample of 92 European regions over the 1980-1995 period, we show that the unconditional ?-convergence model is misspecified due to the presence of spatial...

The knowledge production function, which has initially been suggested as a mean to measure of technological externalities, is extended here to the spatial dimension. After accounting for spatial autocorrelation, two interesting results are worth noting : 1) distance matters when it comes to...

This paper goes beyond simple contiguity in order to estimate the diffusion of spatial growth. It includes factors such us distance, communications infrastructure or population in the spatial weights matrix associated to a ?-convergence regression. Spatial interactions are explained principally...

In this paper, we examine the spatial configuration of Tunis metropolis. First, we use an Exploratory Spatial Data Analysis (ESDA) in order to visualize the centrality of employment and population densities between 1994 and 2004. Second, we estimate, using spatial econometric models, three...

Relying on fiscal competition and yardstick competition models, this article proposes to highlight horizontal interactions existence within French local governments, extending classical analysis of interactions to level of public expenditures. By using French social public expenditures and...

Even thought the integration process is still been in UE, regional integration dynamics of space seems to be a crucial issue. The reflections engaged, the SDEC in particular, aim at promoting a wilful policy of polycentric adjustment of the European space. Thus, we are led to consider both the...

The spatial interactions between the areas express the existence of a spatial dependence also called autocorrelation. The modelization of these interactions requires the use of spatial weights matrix. In the literature, the matrix of adjacency and k-nearest neighbors are most usually used. We...

Infrastructures of transport generate accessibility gains determining the urban form development. The increase of automobile speed in urban context and, consequently, the reduction of trip time contribute to an increase of the number of accessible destinations and so to an extension of travelled...

In this paper we analyse the employment growth of 1389 Tunisian?s manufacturing small firms from 2006 to 2009. We propose an extension of the GIBRAT?s model in order to account explicitly inter-firm interactions. The aim is to show that firm?s growth is influenced not only by its own...