Costantini, Valeria; Mazzanti, Massimiliano; Montini, Anna - In: Ecological Economics 89 (2013) C, pp. 101-114
regional features, namely productive specialization, regulation stringency and innovation capabilities of both public … regions in order to demonstrate the role played by sector innovation, regional spillovers and environmental policies. The … techniques. Finally, interregional technological spillovers are more important than sector internal innovation for improving EP …