The effect of collaboration network on inventors' job match, productivity and tenure

Ryo Nakajima, Ryuichi Tamura, Nobuyuki Hanaki

研究成果: Article査読

18 被引用数 (Scopus)

抄録

It 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.

本文言語English
ページ(範囲)723-734
ページ数12
ジャーナルLabour Economics
17
4
DOI
出版ステータスPublished - 2010 8月

ASJC Scopus subject areas

  • 経済学、計量経済学
  • 組織的行動および人的資源管理

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