Stakes and Stars: The Effect of Intellectual Human Capital on the Level and Variability of High-Tech Firms' Market Values
High-tech firms are built much more on the intellectual capital of key personnel than on physical assets, and firms built around the best scientists are most likely to be successful in commercializing breakthrough technologies. As a result, such firms are expected to have higher market values than similar firms less well endowed. In this paper we develop and implement an option-pricing based technique for valuing these and similar intangible assets by examining the effect of ties to star scientists on the market value of new biotech firms. Since firms with more star ties are likely to have a greater probability per unit time of making a commercially valurable R&D breakthrough, we argue and confirm empirically that both the value of the firm and the likelihood of jumps in the value are increasing in the number of star ties. These effects can be financially as well as statistically significant: for two firms with mean values for other variables, the predicted increase in market value of a firm with one article written by a star as or with a firm employee is 7.3% or 16 million 1984 dollars compared to a firm with no articles.
|Date of creation:||Jun 1999|
|Publication status:||published as Darby, Michael R., Qiao Liu and Lynne G. Zucker. "High Stakes In High Technology: High-Tech Market Values As Options," Economic Inquiry, 2004, v42(3,Jul), 351-369.|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
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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.
- Iain Cockburn & Zvi Griliches, 1987.
"Industry Effects and Appropriability Measures in the Stock Markets Valuation of R&D and Patents,"
NBER Working Papers
2465, National Bureau of Economic Research, Inc.
- Cockburn, Iain & Griliches, Zvi, 1988. "Industry Effects and Appropriability Measures in the Stock Market's Valuation of R&D and Patents," American Economic Review, American Economic Association, vol. 78(2), pages 419-423, May.
- Newey, Whitney K & West, Kenneth D, 1987. "Hypothesis Testing with Efficient Method of Moments Estimation," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 28(3), pages 777-787, October.
- Manuel Trajtenberg, 1990. "A Penny for Your Quotes: Patent Citations and the Value of Innovations," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 172-187, Spring.
- Romer, Paul M, 1990.
"Endogenous Technological Change,"
Journal of Political Economy,
University of Chicago Press, vol. 98(5), pages 71-102, October.
- Hall, B.H., 1999.
"Innovation and Market Value,"
1999-w3, Economics Group, Nuffield College, University of Oxford.
- Bronwyn H. Hall, 1999. "Innovation and Market Value," NBER Working Papers 6984, National Bureau of Economic Research, Inc.
- Bronwyn H. Hall, 1999. "Innovation and Market Value," Finance 9902009, EconWPA.
- Hall, Bronwyn H., 1999. "Innovation and Market Value," Department of Economics, Working Paper Series qt9f31v1rw, Department of Economics, Institute for Business and Economic Research, UC Berkeley.
- Bronwyn H. Hall., 1999. "Innovation and Market Value," Economics Working Papers E99-265, University of California at Berkeley.
- Lynne G. Zucker & Michael R. Darby & Jeff Armstrong, 1994. "Intellectual Capital and the Firm: The Technology of Geographically Localized Knowledge Spillovers," NBER Working Papers 4946, National Bureau of Economic Research, Inc.
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