Posts tagged ‘diffusion’

Science, social networks and spillovers

August 7, 2009No Comments »

Olav Sorenson and Jasjit Singh Although prior empirical research has established an association between science and the widespread diffusion of knowledge, the exact mechanism(s) through which science catalyses information flow remains somewhat ambiguous. This paper investigates whether the knowledge diffusion associated with science-based innovation stems from the norm of openness and incentives for publication, or [...]

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Complexity, networks and knowledge flow

August 7, 2009No Comments »

Olav Sorenson, Jan W. Rivkin and Lee Fleming Because knowledge plays an important role in the creation of wealth, economic actors often wish to skew the flow of knowledge in their favor. We ask, when will an actor socially close to the source of some knowledge have the greatest advantage over distant actors in receiving [...]

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Science and the diffusion of knowledge

August 7, 2009No Comments »

Olav Sorenson and Lee Fleming Scientists, social scientists and politicians frequently credit basic science with stimulating technological innovation, and with it economic growth. Despite a substantial body of research investigating this general relationship, relatively little empirical attention has been given to understanding the mechanisms that might generate this linkage. This paper considers whether more rapid [...]

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