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Understanding factors affecting the direction of innovation is a central aim of research in the economics of innovation. Progress on this topic has been inhibited by difficulties in measuring distance and movement in knowledge space. We describe a methodology that infers the mapping of the...
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Using the entire population of USPTO patent applications published between 2002 and 2019, and leveraging on both patent …-periphery architecture. Merging patent applications with the Orbis IP firm-level database allows us to put forward a twofold analysis based …
Persistent link: https://www.econbiz.de/10012798615
Using the entire population of USPTO patent applications published between 2002 and 2019, and leveraging on both patent …-periphery architecture. Merging patent applications with the Orbis IP firm-level database allows us to put forward a twofold analysis based …
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In this paper we analyse the effects of technological innovation in the artificial intelligence (AI) domain on productivity. We embed the recently released data on patents and publications related to AI into an augmented panel model of productivity growth, estimated for OECD countries, and...
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