Persistence of Monopoly and Research Specialization
We examine the persistence of monopolies in markets with innovations when the outcome of research is uncertain. We show that for low success probabilities of research, the incumbent can seldom preempt the potential entrant. Then the efficiency effect outweighs the replacement effect. It is vice versa for high probabilities. Moreover, the incumbent specializes in “safe” research and the potential entrant in “risky” research. We also show that the probability of entry has an inverted U-shape in the success probability. Since even at the peak entry is rather unlikely, the persistence of the monopoly is high.
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- Richard J. Rosen, 1991.
"Research and Development with Asymmetric Firm Sizes,"
RAND Journal of Economics,
The RAND Corporation, vol. 22(3), pages 411-429, Autumn.
- Richard J. Rosen, 1988. "Research and development with asymmetric firm sizes," Finance and Economics Discussion Series 17, Board of Governors of the Federal Reserve System (U.S.).
- Denicolo, Vincenzo, 2001. "Growth with non-drastic innovations and the persistence of leadership," European Economic Review, Elsevier, vol. 45(8), pages 1399-1413, August.
- Blume, Andreas, 2003. "Bertrand without fudge," Economics Letters, Elsevier, vol. 78(2), pages 167-168, February.
- de Meza, David & Southey, Clive, 1996. "The Borrower's Curse: Optimism, Finance and Entrepreneurship," Economic Journal, Royal Economic Society, vol. 106(435), pages 375-386, March.
- De Meza, D. & Southey, C., 1995. "The Borrower's Curse: Optimism, Finance and Enterpreneurship," Discussion Papers 9502, Exeter University, Department of Economics.
- Kenneth Arrow, 1962. "Economic Welfare and the Allocation of Resources for Invention," NBER Chapters, in: The Rate and Direction of Inventive Activity: Economic and Social Factors, pages 609-626 National Bureau of Economic Research, Inc.
- Milo Bianchi & Magnus Henrekson, 2005. "Is Neoclassical Economics still Entrepreneurless?," Kyklos, Wiley Blackwell, vol. 58(3), pages 353-377, 07.
- Bianchi, Milo & Henrekson, Magnus, 2005. "Is Neoclassical Economics still Entrepreneurless?," SSE/EFI Working Paper Series in Economics and Finance 584, Stockholm School of Economics, revised 02 Feb 2005.
- Kihlstrom, Richard E & Laffont, Jean-Jacques, 1979. "A General Equilibrium Entrepreneurial Theory of Firm Formation Based on Risk Aversion," Journal of Political Economy, University of Chicago Press, vol. 87(4), pages 719-748, August.
- Gilbert, Richard J & Newberry, David M G, 1984. "Uncertain Innovation and the Persistence of Monopoly: Comment," American Economic Review, American Economic Association, vol. 74(1), pages 238-242, March.
- Gilbert, Richard J & Newbery, David M G, 1982. "Preemptive Patenting and the Persistence of Monopoly," American Economic Review, American Economic Association, vol. 72(3), pages 514-526, June.
- Reinganum, Jennifer F, 1983. "Uncertain Innovation and the Persistence of Monopoly," American Economic Review, American Economic Association, vol. 73(4), pages 741-748, September.
- Reinganum, Jennifer R., 1982. "Uncertain Innovation and the Persistence of Monopoly," Working Papers 431, California Institute of Technology, Division of the Humanities and Social Sciences.
- Reinganum, Jennifer F, 1984. "Uncertain Innovation and the Persistence of Monopoly: Reply," American Economic Review, American Economic Association, vol. 74(1), pages 243-246, March.
- Geroski, P. A., 1995. "What do we know about entry?," International Journal of Industrial Organization, Elsevier, vol. 13(4), pages 421-440, December.
- Yi, Sang-Seung, 1995. "Uncertain innovation and persistence of monopoly revisited," Economics Letters, Elsevier, vol. 49(3), pages 319-322, September.
- William J. Baumol, 2004. "Education for Innovation: Entrepreneurial Breakthroughs vs. Corporate Incremental Improvements," NBER Working Papers 10578, National Bureau of Economic Research, Inc.
- Chris Freeman & Luc Soete, 1997. "The Economics of Industrial Innovation, 3rd Edition," MIT Press Books, The MIT Press, edition 3, volume 1, number 0262061953, September.
- Federico Etro, 2004. "Innovation by leaders," Economic Journal, Royal Economic Society, vol. 114(495), pages 281-303, 04. Full references (including those not matched with items on IDEAS)