We (a) propose an implementable innovation index, (b) relate it to existing innovation definitions and (c) show whole …-economy and industry-specific results for the UK market sector, 2000-2005. Our innovation measure starts by observing that we … could get more GDP without innovation by simply duplicating existing physical capital and labour (e.g. adding a second …

emanating from China's economic ascent could in theory either augment or stifle U.S. innovation. Using three decades of U ….S. patents matched to corporate owners, we quantify how foreign competition affects domestic innovation. Rising import exposure …

innovation on firm survival and firm productivity, which constitute the two main channels through which innovation drives growth … perspectives that inform the empirical models allow for heterogeneity in the effects of R&D/innovation on firm survival and …-linearity and volatility in the gains from R&D/innovation, particularly in terms of its effects on firm survival and productivity …