nep-cse 2022-10-31 papers

on Economics of Strategic Management

Issue of 2022‒10‒31
one paper chosen by
João José de Matos Ferreira
Universidade da Beira Interior

Collaborative knowledge exchange promotes innovation By Tomoya Mori; Jonathan Newton; Shosei Sakaguchi

Collaborative knowledge exchange promotes innovation

By:	Tomoya Mori; Jonathan Newton; Shosei Sakaguchi
Abstract:	Considering collaborative innovation in patent development, we provide micro-level evidence of knowledge spillovers. Knowledge embodied in a patent is proxied by word pairs appearing in its abstract, while novelty is measured by the frequency with which these word pairs have appeared in past patents. Inventors are assumed to possess the knowledge associated with patents in which they have previously participated. We find that collaboration by inventors with more mutually differentiated knowledge sets is likely to result in patents with higher novelty.
Date:	2022–10
URL:	http://d.repec.org/n?u=RePEc:arx:papers:2210.01392&r=

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