The link between R&D investment and market structure: evidence from Japan
This paper examines how market structure affects R&D investment at the firm level. Using a sample of 1338 Japanese firms, a sample selection model is employed to estimate R&D investment. The pooled sample results suggest that the likelihood of conducting R&D is negatively associated with market concentration. However, the relationship becomes insignificant when the model is estimated by industry group. Large market sales have a positive effect on the likelihood of conducting R&D for both pooled and industry group samples.
Volume (Year): 31 (2011)
Issue (Month): 2 ()
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- Czarnitzki, Dirk & Kraft, Kornelius, 2000.
"An empirical test of the asymmetric models on innovative activity: who invests more into R&D - the incumbent or the challenger?,"
ZEW Discussion Papers
00-10, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
- Czarnitzki, Dirk & Kraft, Kornelius, 2004. "An empirical test of the asymmetric models on innovative activity: who invests more into R&D, the incumbent or the challenger?," Journal of Economic Behavior & Organization, Elsevier, vol. 54(2), pages 153-173, June.
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