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Digital Rights Management and Technological Tying

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Author Info
Jin-Hyuk Kim () (Pembroke College, University of Cambridge)

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Abstract

This paper analyzes DRM-based technological tying, where the content and hardware form a system. A closed DRM system makes the legal content incompatible with a rival’s hardware, whose users must then obtain illegal copies. The main finding is that the tying firm gains market power in a competitive hardware market and invests in product upgrades at a later stage. Welfare implications of the policy that requires an open DRM system are also discussed.

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Publisher Info
Paper provided by NET Institute in its series Working Papers with number 08-05.

Download reference. The following formats are available: HTML (with abstract), plain text (with abstract), BibTeX, RIS (EndNote, RefMan, ProCite), ReDIF
Length: 43 pages
Date of creation: Sep 2008
Date of revision: Sep 2008
Handle: RePEc:net:wpaper:0805

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Web page: http://www.NETinst.org/

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Related research
Keywords: digital rights management; copying; tying;

Other versions of this item:

Find related papers by JEL classification:
L12 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Monopoly; Monopolization Strategies
L41 - Industrial Organization - - Antitrust Issues and Policies - - - Monopolization; Horizontal Anticompetitive Practices
M21 - Business Administration and Business Economics; Marketing; Accounting - - Business Economics - - - Business Economics
O32 - Economic Development, Technological Change, and Growth - - Technological Change - - - Management of Technological Innovation and R&D

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References listed on IDEAS
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  1. Jeffrey Church & Neil Gandal, 2000. "Systems Competition, Vertical Merger, and Foreclosure," Journal of Economics & Management Strategy, Blackwell Publishing, vol. 9(1), pages 25-51, 03. [Downloadable!] (restricted)
    Other versions:
  2. Peitz, Martin & Waelbroeck, Patrick, 2006. "Piracy of digital products: A critical review of the theoretical literature," Information Economics and Policy, Elsevier, vol. 18(4), pages 449-476, November. [Downloadable!] (restricted)
  3. Choi, Jay Pil & Stefanadis, Christodoulos, 2001. "Tying, Investment, and the Dynamic Leverage Theory," RAND Journal of Economics, The RAND Corporation, vol. 32(1), pages 52-71, Spring.
  4. 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.
    Other versions:
  5. Liebowitz, S J, 1985. "Copying and Indirect Appropriability: Photocopying of Journals," Journal of Political Economy, University of Chicago Press, vol. 93(5), pages 945-57, October. [Downloadable!] (restricted)
  6. Yooki Park & Suzanne Scotchmer, 2005. "Digital Rights Management and the Pricing of Digital Products," NBER Working Papers 11532, National Bureau of Economic Research, Inc. [Downloadable!] (restricted)
  7. Johnson, William R, 1985. "The Economics of Copying," Journal of Political Economy, University of Chicago Press, vol. 93(1), pages 158-74, February. [Downloadable!] (restricted)
  8. Tandon, Pankaj, 1982. "Optimal Patents with Compulsory Licensing," Journal of Political Economy, University of Chicago Press, vol. 90(3), pages 470-86, June. [Downloadable!] (restricted)
  9. Whinston, Michael D, 1990. "Tying, Foreclosure, and Exclusion," American Economic Review, American Economic Association, vol. 80(4), pages 837-59, September. [Downloadable!] (restricted)
  10. Drew Fudenberg & Jean Tirole, 1998. "Upgrades, Tradeins, and Buybacks," RAND Journal of Economics, The RAND Corporation, vol. 29(2), pages 235-258, Summer. [Downloadable!] (restricted)
    Other versions:
  11. Yooki Park & Suzanne Scotchmer, 2005. "Digital Rights Management and the Pricing of Digital Products," Levine's Bibliography 784828000000000402, UCLA Department of Economics. [Downloadable!]
  12. repec:bep:eaptop:v:7:y:2007:i:1:p:1765-1765 is not listed on IDEAS
  13. Novos, Ian E & Waldman, Michael, 1984. "The Effects of Increased Copyright Protection: An Analytic Approach," Journal of Political Economy, University of Chicago Press, vol. 92(2), pages 236-46, April. [Downloadable!] (restricted)
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