학부강의: 산업조직론 세미나, 산업조직론 특수문제
대학원강의: 산업조직론 세미나
Professor, Yonsei University, September 2008-
Professor, Michigan State University, January 2000-
Associate Professor, Seoul National University, 1999-2000
Associate Professor, Columbia University, 1996-1999
Assistant Professor, Columbia University, 1990-1996 Education
Ph.D. in Economics, Harvard University, 1990
M.A. Program in Economics, Seoul National University, 1982-1983
B.A. in Economics, Magna cum Laude, Seoul National University, 1982
“Internet Security, Vulnerability Disclosure, and Software Provision,” (with C. Fershtman and N. Gandal), Journal of Industrial Economics, forthcoming.
“Patent Pools and Cross Licensing in the Shadow of Patent Litigation,” International Economic Review, forthcoming.
“Vaporware,” International Economic Review, forthcoming (with E. G. Kristiansen and J. Nahm).
“Tying in Two-Sided Markets with Multi-Homing,” Journal of Industrial Economics, forthcoming. “Strategic Incentives to Share Customer Information: Substitutes or Complements?” Journal of Economics and Management Strategy, forthcoming (with Byungcheol Kim).
“Up or Down: A Male Economist’s Manifesto on the Toilet Seat Etiquette,” Economic Inquiry, forthcoming.
“The Economics of Politically-Connected Firms,” International Tax and Public Finance, October 2009, pp. 605-620.
“Alternative Damage Rules and Probabilistic Intellectual Property Rights: Unjust Enrichment, Lost Profits and Reasonable Royalty Remedies,“ Information Economics and Policy, June 2009, pp. 145-157.
“Merger with Bundling in Complementary Markets,” Journal of Industrial Economics, September 2008, pp. 553-577.
“The Economics and Politics of International Merger Enforcement: A Case Study of GE/Honeywell Merger,” in V. Ghosal and J. Stennek (eds.), The Political Economy of Antitrust, North-Holland, 2007, pp. 241-258.
“The Optimal Number of Firms with an Application to Professional Sports Leagues,” Journal of Sports Economics, Febraury 2007, pp. 99-108 (with S. Bae).
“Bundling, Entry Deterrence, and Specialist Innovators,” Journal of Business, 2006, Vol. 79, No. 5, pp. 2575-2594 (with C. Stefanadis).
“A Model of Piracy,” Information Economics and Policy, Vol. 18, No. 3, September 2006, pp. 303-320 (with S. Bae).
“Broadcast Competition and Advertising with Free Entry: Subscription vs. Free-to-Air,” Information Economics and Policy, Vol. 18, No. 2, June 2006, pp. 181-196.
“Antitrust Analysis of Tying Arrangements,” in J. P. Choi (ed.), Recent Developments in Antitrust: Theory and Evidence, MIT Press, 2006, pp. 61-90.
“Corruption and the Shadow Economy,” International Economic Review, August 2005, pp. 817-836 (with M. Thum), reprinted in Friedrich Schneider, ed., The Economics of the Hidden Economy, Edward Elgar Publishing, 2008.
“Live and Let Live: A Tale of Weak Patents,” Journal of European Economic Association, April-May 2005, pp. 724-733. “An Economic Analysis of Product Pre-Announcements,” CESifo Economic Studies, 2005, pp. 301-321 (with E.G. Kristiansen and J. Nahm), reprinted in G. Illing and M. Peitz (eds.), Understanding the Digital Economy, MIT Press.
“The Economics of Repeated Extortion,” Rand Journal of Economics, Summer 2004, pp. 203-223 (with M. Thum).
“Strategic Second Sourcing by Multinationals,” International Economic Review, May 2004, pp. 579-600 (with C. Davidson). “Tying and Innovation: A Dynamic Analysis of Tying Arrangements,” Economic Journal, , January 2004, pp. 83-101.
“Bundling New Products with Old to Signal Quality, with Application to the Sequencing of New Products,” International Journal of Industrial Organization, vol. 21, October 2003, pp. 1179-1200.
“The Effects of Integration on R&D Incentives in Systems Markets,” Netnomics, Special Issue on the Microeconomics of the New Economy, May 2003 (with G. Lee and C. Stefanadis).
“The Dynamics of Corruption with the Ratchet Effect,” Journal of Public Economics, vol. 87, 2003, pp. 427-443 (with M. Thum).
“A Dynamic Analysis of Licensing: The ‘Boomerang’ Effect and Grant-Back Clauses,” International Economic Review, August 2002, pp. 803-829.
“Planned Obsolescence as a Signal of Quality,” International Economic Journal, Winter 2001, pp. 59-79.
“A Theory of Mixed Bundling Applied to the GE-Honeywell Merger,” Antitrust, Fall 2001, pp. 32-33.
“Protectionist Response to Import Competition in Declining Industries Reconsidered,” European Journal of Political Economy, 2001, pp. 193-201.
“Tying, Investment, and the Dynamic Leverage Theory,” Rand Journal of Economics, Spring 2001, pp. 52-71 (with C. Stefanadis), reprinted in Justin Johnson and Michael Waldman, eds., Pricing Tactics, Strategies, and Outcomes, Edward Elgar Publishing, 2007.
“Technology Transfer with Moral Hazard,” International Journal of Industrial Organization, 2001, pp. 249-266.
“Vertical Foreclosure with the Choice of Input Specifications,” Rand Journal of Economics, Winter 2000, pp. 717-743 (with S. Yi).
“Patent Litigation as an Information Transmission Mechanism,” American Economic Review, December 1998, pp. 1249-1263.
“Brand Extension as Informational Leverage,” Review of Economic Studies, October 1998, pp. 655-670.
“Market Structure and the Timing of Technology Adoption with Network Externalities,” European Economic Review, February 1998, pp. 225-244 (with M. Thum).
“Information Concealment in the Theory of Vertical Integration,” Journal of Economic Behavior and Organization, 1998, 117-131.
“Herd Behavior, the “Penguin Effect”, and the Suppression of Informational Diffusion: An Analysis of Informational Externalities and Payoff Interdependency,” Rand Journal of Economics, Autumn 1997, pp. 407-425.