. We exploit firm-level panel data on product and process innovation activities in the United Kingdom and find that the … countries increased process innovation and reduced product innovation. This implies that the innovation response to labor supply …-skill intensity of firm production as well as firm size. In addition, the reduction in product innovation is lessened for firms whose …

We study the effect of analyst coverage on firms' innovation strategy and outcome. By considering three different … negative effect becomes not significant when firms' in-house R&D spending and external innovation channels are taken into … account. We find that more financial analysts encourage firms to make more efficient investments related to innovation, which …

We present a potentially benign naked exclusion mechanism that can be applied to sequential innovation; a non …-patentable original innovation by the incumbent supplier fosters derivative innovation by rivals. In the absence of an appropriate legal … innovator. The former ban precludes the exclusion of socially beneficial derivative innovation by causing the incumbent supplier …

We study innovation contests with asymmetric information and identical contestants, where contestants' efforts and … highest quality and receives the revenue generated by the innovation. We characterize the equilibrium behavior, outcomes and …

Environmental regulations have consistently been found to spur innovation in ‘clean' technologies, with one significant … effect on innovation. Several explanations have been offered, including secondary market failures and a lack of polluter …, contrary to past experience, encouraged innovation rather than adoption. I discuss how these contrasting findings can be …

strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … innovation for a particular technology class to build on, then that technology class innovates more … linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its …