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Patents to products: Product innovation and firm dynamics
Argente, David; Baslandze, Salomé; Hanley, Douglas; … - 2020
We study the relationship between patents and actual product innovation in the market, and how this relationship varies with firms' market share. We use textual analysis to create a new data set that links patents to products of firms in the consumer goods sector. We find that patent filings are...
Persistent link: https://www.econbiz.de/10012389581
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Examining US productivity: Knowledge flows from industry and country sources
Koch, William - 2008
This paper examines Total Factor Productivity (TFP) and knowledge flows, using international patent data. The result is …-industry innovation enhances domestic productivity, and domestic between industry innovations are productivity enhancing. However, foreign …-sourced between-industry innovation has a negative effect on domestic productivity. This highlights the dual aspect of patents as a …
Persistent link: https://www.econbiz.de/10010285349