Firm Performance and Investment in R&D and Intellectual Property
This paper analyses the relationship between innovation - proxied by Research and Development (R&D), patent and trade mark activity - and profitability in a panel of Australian firms (1995 to 1998). Special attention is given to assessing the nature of competitive conditions faced by different firms, as the nature of competition is likely to affect the returns to innovation. The hypothesis is that lower levels of competition will imply higher returns to innovation. To allow for a time lag time before any return to innovation, the market value of the firms is used as a proxy for expected future profits. The results give some support for the main hypothesis: the market's valuation of R&D activity is higher in industries where competition is lower. However, the paper highlights the difficulty in assessing competitive conditions and finds a number of results that challenge the simple hypothesis.
|Date of creation:||Aug 2002|
|Date of revision:|
|Contact details of provider:|| Postal: Melbourne Institute of Applied Economic and Social Research, The University of Melbourne, Victoria 3010 Australia|
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- Henry G. Grabowksi & Dennis C. Mueller, 1978. "Industrial Research and Development, Intangible Capital Stocks, and Firm Profit Rates," Bell Journal of Economics, The RAND Corporation, vol. 9(2), pages 328-343, Autumn.
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- Zvi Griliches, 1984.
"Market Value, R&D, and Patents,"
in: R&D, Patents, and Productivity, pages 249-252
National Bureau of Economic Research, Inc.
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- Waring, Geoffrey F, 1996. "Industry Differences in the Persistence of Firm-Specific Returns," American Economic Review, American Economic Association, vol. 86(5), pages 1253-65, December.
- Glen, Jack & Lee, Kevin & Singh, Ajit, 2001. "Persistence of profitability and competition in emerging markets," Economics Letters, Elsevier, vol. 72(2), pages 247-253, August.
- Nickell, Stephen J, 1981. "Biases in Dynamic Models with Fixed Effects," Econometrica, Econometric Society, vol. 49(6), pages 1417-26, November.
- Goddard, J. A. & Wilson, J. O. S., 1999. "The persistence of profit: a new empirical interpretation," International Journal of Industrial Organization, Elsevier, vol. 17(5), pages 663-687, July.
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