In this paper we put forward a Bayesian Model Averaging method dealing with model uncertainty in the presence of potential spatial autocorrelation. The method uses spatial filtering in order to account for different types of spatial links. We contribute to existing methods that handle spatial...

This paper investigates whether ICTs hardware and services play a complementary role in boosting economic growth. The main argument is that investments in ICTs fixed capital are a necessary but not sufficient condition leading to productivity gains, above all in late adopter countries. Their...