Citations (1)



In Defense of Monopoly

Richard B. McKenzie

University of California, Irvine - Paul Merage School of Business

January 11, 2010

Regulation, Winter 2009-2010

Standard economic analysis of monopoly asserts that if prices are above marginal costs, then market power exists and antitrust enforcers should step in to protect consumers. This thinking underlies recent antitrust actions in both the United States and Europe. This article argues that such thinking is flawed; markets with prices near marginal cost experience little innovation or entry by producers, to the detriment of consumers. Instead, markets with prices above marginal costs incentivize entry and finance innovation, to the considerable benefit of consumers.

Number of Pages in PDF File: 4

Open PDF in Browser Download This Paper

Date posted: December 5, 2010  

Suggested Citation

McKenzie, Richard B., In Defense of Monopoly (January 11, 2010). Regulation, Winter 2009-2010. Available at SSRN: https://ssrn.com/abstract=1534726

Contact Information

Richard McKenzie (Contact Author)
University of California, Irvine - Paul Merage School of Business ( email )
Irvine, CA California 92697-3125
United States
Feedback to SSRN

Paper statistics
Abstract Views: 1,120
Downloads: 221
Download Rank: 108,779
Citations:  1