The innovation is a main variable of the economic growth, but the origin and diffusion of innovations are functions of several variables. For this reason, the contributions of other disciplines have been used to understand in depth its behaviour and spatial-temporal dynamic. The aim of this...

This paper proposes a new method to measure and analyse the typology of regional economic growth and convergence The model was originally developed by biologists in their study of morphological change of organisms. The paper investigates Italian regions using data of Gross Domestic Product per...