This paper reviews recent studies on the links between competition, innovation and productivity growth in the long run …. From a long-run perspective, one can see that gains from competition-enhancing regulatory reform are likely to exceed … taking a dynamic perspective on competition and efficiency, one can also understand better the new modes of competition …

This paper reviews recent studies on the links between competition, innovation and productivity growth in the long run …. From a long-run perspective, one can see that gains from competition-enhancing regulatory reform are likely to exceed … taking a dynamic perspective on competition and efficiency, one can also understand better the new modes of competition …

I study the relationship between competition and innovation, focusing on the distinction between product and process … competition and innovation, which focused on process innovations. New products allow firms to differentiate themselves from one … another. I demonstrate that the competition level that creates the most innovation incentive is higher for process innovation …

We study the gains from trade in a model with oligopolistic competition, heterogeneous firms and innovation, and …-relevant feature of market power above and beyond markup dispersion. Trade liberalisation increases foreign competition and reduces the …