Piracy of Digital Products: A Contest Theoretical Approach
AbstractIn the following, we examine a market of a digital consumption good with monopolistic supply. In this market, it is the ability of the consumer to bypass (”crack”) the copy-protection of the monopolist which induces a lower price of the digital good, compared to an uncontested monopoly (textbook case). We analyze the complex relationship between the cracking efforts of the consumer, the copy-protection efforts and the pricing decision of the monopolist, and the welfare of the economy. We find, for example, that the monopolist will deter piracy if the (exogenous) relative effectiveness of the consumer’s bypassing activity is low compared to the copy-protection technology. In this case welfare is lower than the welfare in the textbook case. On the contrary, welfare rises above the textbook case level if the relative effectiveness of cracking is sufficiently high.
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Bibliographic InfoPaper provided by University Library of Munich, Germany in its series MPRA Paper with number 3289.
Date of creation: 2007
Date of revision:
Digital Products; Contests; Security of Property Rights; Endogenous Monopoly Price;
Find related papers by JEL classification:
- D42 - Microeconomics - - Market Structure and Pricing - - - Monopoly
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- D23 - Microeconomics - - Production and Organizations - - - Organizational Behavior; Transaction Costs; Property Rights
This paper has been announced in the following NEP Reports:
- NEP-ALL-2007-05-26 (All new papers)
- NEP-COM-2007-05-26 (Industrial Competition)
- NEP-CUL-2007-05-26 (Cultural Economics)
- NEP-IPR-2007-05-26 (Intellectual Property Rights)
- NEP-MIC-2007-05-26 (Microeconomics)
- NEP-REG-2007-05-26 (Regulation)
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