study the effect of this process innovation on prices at stations that are automated and their competitors using a …

innovation. We develop a formal model of an innovation arising from the combination of two existing modules with the objective to … innovation) and the benefits associated with returns to scale. We derive conditions for optimal diversity under different regimes …

effect of recombinant innovation of the two technologies. A mechanism of endogenous competition is described involving a … positive externality of increasing returns to investment which are counterbalanced by recombinant innovation. We determine … innovation. …

recent literature is that there is a clear impact of environmental policy on invention, innovation and diffusion of …

externalities in explaining variation in innovation rates across firms. More specifically, we combine micro-data and census data to … estimate the probability that a firm will introduce a goods, service or process innovation. We consider internal firm … agglomeration variables are only significant for a few specific sectors, and even then only for some types of innovation. …