, we empirically analyze the determinants of innovation in electricity generation, and the role of storage in directing … innovation. Our results show that electricity storage increases innovation not only in renewables but also in conventional … technologies. This implies that efforts to increase innovation in storage can benefit conventional, fossil fuel-fired electricity …

We investigate the relationship between the presence of migrant inventors and the dynamics of innovation in the …

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 …

We provide quantitative evidence on the relationship between military spending and innovation in the 19th century …. Combining innovation data from world fairs and historical military data across Europe, we show that national military spending … is associated with national innovation towards war logistics such as food processing, but less towards war technology …

We investigate the effect of better access to foreign markets on innovation strategies of multi-product firms in … between the returns to innovation. In differentiated industries, cannibalization is lower and firms invest more in product … innovation. In homogeneous industries, firms internalize intra-firm spillovers and invest more in process innovation. We test …

destructive part of creative destruction is a social cost and therefore biases our estimate of the impact of the innovation on NNP …