Timely and accurate measurement of AI use by firms is both challenging and crucial for understanding the impacts of AI …

innovation. After identifying pervasive market failures in innovation, it explains why those associated with the Nordic model may … be particularly conducive to innovation, and demonstrates that, in general, the optimal policies of the leader should … industrial policies, public investments, and systems of social protection), not only leading to more innovation, but ensuring …

literature on environmental innovation and diffusion, with a focus on studies relevant to the development of clean energy …

. Accordingly, this paper offers an empirical comparison of patents in relation to the award of prizes for technological innovation … unpredictable, and was unrelated to such proxies for the productivity of the innovation as inventive capital or the commercial …

The "market for innovation" -- the sale and licensing of patents -- is an often discussed source of incentives to … assumptions, allows us to quantify the gains resulting from the transfer of patents in the market for innovation. The gains from …

Innovation policy can be a crucial component of governments' responses to crises. Because speed is a paramount … objective, crisis innovation may also require different policy tools than innovation policy in non-crisis times, raising … distinct questions and tradeoffs. In this paper, we survey the U.S. policy response to two crises where innovation was crucial …

We study the optimal allocation of R&D resources in an endogenous growth model with an innovation network, through … more R&D toward key sectors that are upstream in the innovation network. Second, we extend to an open-economy setting and … spillovers has less incentive to direct resources toward innovation-upstream sectors, leading to cross-country differences in …

-produced penicillin, antimalarials, and a flu vaccine. We draw on this episode to discuss the economics of crisis innovation. Since the …