The effect of collaboration network on inventors' job match, productivity and tenure
AbstractIt has been argued in the economic literature that job search through informal job networks improves the employer-employee match quality. This paper argues that inventors' research collaboration networks reduce the uncertainty of firms about the match qualities of inventors prior to hiring. We estimate the effect of inventors' collaboration networks on their productivity and mobility using the U.S. patent application database. It is found that networked inventors are more productive and have longer tenure than non-networked inventors. The evidence from fixed-effect regressions shows that the higher productivity and longer tenure of networked inventors are not solely attributable to unobserved ability of inventors or unobserved characteristics of firms. These results are consistent with the job match hypothesis between inventors and firms through their collaboration networks.
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Bibliographic InfoArticle provided by Elsevier in its journal Labour Economics.
Volume (Year): 17 (2010)
Issue (Month): 4 (August)
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Web page: http://www.elsevier.com/locate/labeco
Job networks Match quality Inventor Mobility Productivity Patent;
Other versions of this item:
- Ryo Nakajima & Ryuichi Tamura & Nobuyuki Hanaki, 2009. "The Effect of Collaboration Network on Inventors' Job Match, Productivity and Tenure," Tsukuba Economics Working Papers 2009-001, Economics, Graduate School of Humanities and Social Sciences, University of Tsukuba.
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- Yasusada Murata & Ryo Nakajima & Ryosuke Okamoto & Ryuichi Tamura, 2011.
"Localized knowledge spillovers and patent citations: A distance-based approach,"
KIER Working Papers
763, Kyoto University, Institute of Economic Research.
- Yasusada Murata & Ryo Nakajima & Ryosuke Okamoto & Ryuichi Tamura, 2011. "Localized knowledge spillovers and patent citations: A distance-based approach," Tsukuba Economics Working Papers 2010-010, Economics, Graduate School of Humanities and Social Sciences, University of Tsukuba.
- Yasusada Murata & Ryo Nakajima & Ryosuke Okamoto & Ryuichi Tamura, 2011. "Localized knowledge spillovers and patent citations: A distance-based approach," GRIPS Discussion Papers 11-11, National Graduate Institute for Policy Studies.
- Yasusada Murata & Ryo Nakajima & Ryosuke Okamoto & Ryuichi Tamura, 2013. "Localized knowledge spillovers and patent citations: A distance-based approach (revised version)," GRIPS Discussion Papers 12-18, National Graduate Institute for Policy Studies.
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