We examine immigrant entrepreneurship and the survival and growth of immigrant-founded businesses over time relative to … into the United States, comprehensive data for quantifying immigrant entrepreneurship are difficult to assemble. We combine …

This paper introduces dynamics in the R&D to innovation and innovation to productivity relationships, which have mostly … individual effects and idiosyncratic errors correlated across equations and that differ in the way innovation enters the … Community Innovation Survey. The results provide evidence of robust unidirectional causality from innovation to productivity and …

environmentally-related taxes and tradable permits is likely to lead to greater technological innovation than more direct forms of … aspects of product and labour market regulation which have implications for technological innovation, such as product and …

innovation. These include both improvements in physical capital, such as smart grids to aid integration of intermittent … innovation and discuss the lessons learnt for policy. We then discuss the need for complementary innovation in both physical …

policies unilaterally, innovation is fostered, at the margin, only by the R&D subsidy. The patent box tax rate is instead … countries can simultaneously use patent boxes and R&D subsidies to promote innovation. We show that when countries set their tax …

linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its … strength. Past innovation network structures are calculated using citation patterns across technology classes during 1975 … predictive power on future innovation after 1995. This pattern is consistent with the idea that when there is more past upstream …