Externalities of openness in innovation

Roper, Stephen, Vahter, Priit and Love, James H. (2013). Externalities of openness in innovation. Research policy, 42 (9), pp. 1544-1554.

Abstract

Discussion of open innovation has typically stressed the benefits to the individual enterprise from boundary-spanning linkages and improved internal knowledge sharing. In this paper we explore the potential for wider benefits from openness in innovation and argue that openness may itself generate positive externalities by enabling improved knowledge diffusion. The potential for these (positive) externalities suggests a divergence between the private and social returns to openness and the potential for a sub-optimal level of openness where this is determined purely by firms' private returns. Our analysis is based on Irish plant-level panel data from manufacturing industry over the period 1994-2008. Based on instrumental variables regression models our results suggest that externalities of openness in innovation are significant and that they are positively associated with firms' innovation performance. We find that these externality effects are unlikely to work through their effect on the spread of open innovation practices. Instead, they appear to positively influence innovation outputs by either increasing knowledge diffusion or strengthening competition. Our evidence on the significance of externalities from openness in innovation provides a rationale for public policy aimed at promoting open innovation practices among firms.

Publication DOI: https://doi.org/10.1016/j.respol.2013.05.006
Divisions: Aston Business School > Economics, Finance & Entrepreneurship
Aston Business School
Additional Information: This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Funding: The research in this paper was funded by the ESRC under award RES-062-23-2767
Uncontrolled Keywords: knowledge externalities,open innovation,externalities of openness,Ireland
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Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
Published Date: 2013-11
Authors: Roper, Stephen
Vahter, Priit
Love, James H.

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