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 …

causal effect of human capital on income, net of the innovation channel. …

diffusion and, to some extent, shaped the geography of innovation. …

creativity and innovation. In particular, we show that variations in innovation within Prussia during the second industrial … innovation during the second industrial revolution. Religious tolerance is measured through population's religious diversity …

expensive and innovation investments that increase labor productivity are more profitable. We incorporate this channel in a new …

We study the link between public enforcement of property rights, innovation investments, and economic growth in an …

innovation investments that increase the productivity of capital and labor in the performance of their respective tasks. These …

accumulated and stored in monasteries was useful for innovation. In 1866, anticlerical legislation in Italy led to the suppression … a significant increase in innovation. The effect is driven by the increase in the number of manuscripts in previously … existing libraries. We show that the innovation advantage also persisted in the long run and had no impact on human capital. …