Leveraging Monopoly Power by Degrading Interoperability: Theory and Evidence from Computer Markets
When will a monopolist have incentives to foreclose a complementary market by degrading compatibility/interoperability of his products with those of rivals? We develop a framework where leveraging extracts more rents from the monopoly market by "restoring" second degree price discrimination. In a random coefficient model with complements we derive a policy test for when incentives to reduce rival quality will hold. Our application is to Microsoft's strategic incentives to leverage market power from personal computer to server operating systems. We estimate a structural random coefficients demand system which allows for complements (PCs and servers). Our estimates suggest that there were incentives to reduce interoperability which were particularly strong at the turn of the 21st Century.
|Date of creation:||Jul 2011|
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- Bernard Reddy & David Evans & Albert Nichols & Richard Schmalensee, 2001. "A Monopolist Would Still Charge More for Windows: A Comment on Werden," Review of Industrial Organization, Springer, vol. 18(3), pages 263-268, May.
- Ernst R. Berndt & Neal J. Rappaport, 2001. "Price and Quality of Desktop and Mobile Personal Computers: A Quarter-Century Historical Overview," American Economic Review, American Economic Association, vol. 91(2), pages 268-273, May.
- Rey, Patrick & Tirole, Jean, 2003.
"A Primer on Foreclosure,"
IDEI Working Papers
203, Institut d'Économie Industrielle (IDEI), Toulouse, revised Nov 2005.
- Inseong Song & Pradeep K. Chintagunta, 2006. "Measuring Cross-Category Price Effects with Aggregate Store Data," Management Science, INFORMS, vol. 52(10), pages 1594-1609, October.
- Steve Berry & Oliver B. Linton & Ariel Pakes, 2002.
"Limit Theorems for Estimating the Parameters of Differentiated Product Demand Systems,"
Harvard Institute of Economic Research Working Papers
1955, Harvard - Institute of Economic Research.
- Steve Berry & Oliver B. Linton & Ariel Pakes, 2004. "Limit Theorems for Estimating the Parameters of Differentiated Product Demand Systems," Review of Economic Studies, Oxford University Press, vol. 71(3), pages 613-654.
- Steve Berry & Oliver Linton & Ariel Pakes, 2000. "Limit theorems for estimating the parameters of differentiated product demand systems," LSE Research Online Documents on Economics 2032, London School of Economics and Political Science, LSE Library.
- Steve Berry & Oliver Linton & Ariel Pakes, 2000. "Limit Theorems for Estimating the Parameters of Differentiated Product Demand Systems," STICERD - Econometrics Paper Series 400, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
- Steven Berry & Oliver Linton & Ariel Pakes, 2002. "Limit Theorems for Estimating the Parameters of Differentiated Product Demand Systems," Cowles Foundation Discussion Papers 1372, Cowles Foundation for Research in Economics, Yale University.
- Timothy F. Bresnahan & Shane Greenstein, 1997.
"Technological Competition and the Structure of the Computer Industry,"
97028, Stanford University, Department of Economics.
- Bresnahan, Timothy F & Greenstein, Shane, 1999. "Technological Competition and the Structure of the Computer Industry," Journal of Industrial Economics, Wiley Blackwell, vol. 47(1), pages 1-40, March.
- Joshua D. Angrist & Jörn-Steffen Pischke, 2009. "Mostly Harmless Econometrics: An Empiricist's Companion," Economics Books, Princeton University Press, edition 1, volume 1, number 8769.
- Bernheim, B.D., 1992.
Harvard Institute of Economic Research Working Papers
1622, Harvard - Institute of Economic Research.
- R. Preston McAfee & John McMillan & Michael D. Whinston, 1989. "Multiproduct Monopoly, Commodity Bundling, and Correlation of Values," The Quarterly Journal of Economics, Oxford University Press, vol. 104(2), pages 371-383.
- Jaison R. Abel & Ernst R. Berndt & Alan G. White, 2007. "Price Indexes for Microsoft," NBER Chapters, in: Hard-to-Measure Goods and Services: Essays in Honor of Zvi Griliches, pages 269-289 National Bureau of Economic Research, Inc.
- Dennis W. Carlton & Michael Waldman, 1998.
"The Strategic Use Of Tying To Preserve And Create Market Power In Evolving Industries,"
University of Chicago - George G. Stigler Center for Study of Economy and State
145, Chicago - Center for Study of Economy and State.
- Dennis W. Carlton & Michael Waldman, 2002. "The Strategic Use of Tying to Preserve and Create Market Power in Evolving Industries," RAND Journal of Economics, The RAND Corporation, vol. 33(2), pages 194-220, Summer.
- Dennis W. Carlton & Michael Waldman, 1998. "The Strategic Use of Tying to Preserve and Create Market Power in Evolving Industries," NBER Working Papers 6831, National Bureau of Economic Research, Inc.
- Bernard Reddy & David Evans & Albert Nichols & Richard Schmalensee, 2001. "A Monopolist Would Still Charge More for Windows: A Comment on Werden's Reply," Review of Industrial Organization, Springer, vol. 18(3), pages 273-274, May.
- Berry, Steven & Levinsohn, James & Pakes, Ariel, 1995. "Automobile Prices in Market Equilibrium," Econometrica, Econometric Society, vol. 63(4), pages 841-90, July.
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