The Rule of Reason, which has come to dominate modern antitrust law, allows defendants the opportunity to justify their conduct by demonstrating “procompetitive” effects. Seizing the opportunity, defendants have begun offering increasingly numerous and creative explanations for their...

This article evaluates two different remedies for consumers who have been injured by a price overcharge on the sale of a good. Under a coupon remedy, injured consumers are awarded coupons that can be used for a limited period of time to purchase the good at a price below that which prevails...

The marginal cost of a good is not usually a relevant factor when crafting intellectual property policy. Marginal costs estimates are based on models of static efficiency, not dynamic efficiency, which is more relevant to policymakers.Profit margins on goods must be high enough to both support...

We analyze mixed bundling in two-sided markets where installed base effects are present and find that the pricing structure deviates from traditional bundling as well as the standard two-sided markets literature - we determine prices on both sides fall with bundling. Mixed bundling acts as a...

Patent nonuse occurs when a patentee fails to commercialize its patent, such as when the patent has no present commercial value or when attempts to license it have been unsuccessful. Patent nonuse may have anticompetitive purposes as well, and will lead to technology suppression when a patented...

This paper studies the effect of differences in the rate of technological progress between sectors on the relative sizes of those sectors in terms of revenues. There are two sectors: a stagnant sector, where productivity does not change over time, and a progressive sector, where costs decrease...

The paper explores the role of R&D investments reducing fixed production costs in entry deterrence. An incumbent monopolist and a potential entrant can perform R&D to reduce their fixed production costs, with bidirectional and asymmetric technological spillovers. It is shown that deterrence,...

Incumbent vertical market power in deregulating markets can be anticompetitive, as seen in the current process of retail electricity restructuring. This paper uses the AT&T antitrust case’s Bell Doctrine precedent of “quarantine the monopoly” as a case study in incumbent vertical market...

We study markets for sensitive personal information. An agent wants to communicate with another party but any revealed information can be intercepted and sold to a third party whose reaction harms the agent. The market for information induces an adverse sorting effect, allocating the information...

Financial disclosure documents provide investors with product details to facilitate informed investment decisions. We investigate whether the appearance - the visual frame - of disclosure documents impacts risk and return expectations and investment behavior. In our experiment, subjects decide...