We analyse how spatial disparities in innovation activities, coupled with migration costs, affect economic geography …

worked in technologies that were more central within the innovation network. We offer a new approach for measuring the … innovation network using patent data from Britain and France in the late-18th and early-19th century. We show that the network … innovation network, and the location of British inventors within it, explains an important share of the more rapid technological …

Bavarian State Government. The purpose of the initiative was to create a Bavarian-wide innovation network in support of state … the likelihood of innovation by a firm in the targeted industry by 4 to 7 percentage points. However, this effect is …

The recent literature on firm-to-firm trade has documented salient empirical regularities of the buyer-seller network …

We develop a model of firm learning in volatile markets with noisy signals and test its predictions using historical … improvements from learning are faster where market signals are noisier. …

the nature of the task at the second date further shows that learning is unencumbered by a change in environment. Our …