In this paper we present an evolutionary simulation model of industry dynamics with product innovation and differentiated demand in complex product industries, i.e. industries where products are made of many components, possibly belonging to different technologies, and providing a variety of...

This work explores the spatial distribution of productive activities in the Italian manufacturing industry. We propose an econometric model which tries to disentangle location-specific from sectoral drivers in the dynamic process of spatial agglomeration. The basic idea is that the former...

This paper explores the statistical properties of household consumption-expenditure budget share distributions – defined as the share of household total expenditure spent for purchasing a specific category of commodities – for a large sample of Italian households in the period 1989–2004....