Law and Economics Commons^™

Trolling For Trolls: The Pitfalls Of The Emerging Market Competition Requirement For Permanent Injunctions In Patent Cases Post-Ebay, Benjamin H. Diessel

Michigan Law Review

In eBay v. MercExchange, a unanimous Supreme Court announced that a new four-factor test should be employed by district courts in determining whether to award an injunction or damages to an aggrieved party whose intellectual property has been infringed. In the context of permanent injunctions in patent cases, district courts have distorted the four-factor test resulting in a "market competition requirement." Under the new market competition requirement, success at obtaining an injunction is contingent upon a party demonstrating that it is a market competitor After consistent application in the first twenty-five district court cases post-eBay, the market competition requirement …

The Ghost Of Telecommunications Past, Philip J. Weiser

Michigan Law Review

When the canon for the field of information law and policy is developed, Paul Starr's The Creation of the Media will enjoy a hallowed place in it. Like Lawrence Lessig's masterful Code and Other Laws of Cyberspace, Starr's tour de force explains how policymakers have made a series of "constitutive choices" about how to regulate different information technologies that helped to shape the basic architecture of the information age. In so doing, Starr displays the same literary and analytical skill he used in writing the Pulitzer Prizewinning The Social Transformation of American Medicine, the firsthand experience he gained …

The Ethnic Question In Law And Development, Lan Cao

Michigan Law Review

World on Fire: How Exporting Free Market Democracy Breeds Ethnic Hatred and Global Instability, by Professor Amy Chua, is an analytically complex narrative of contemporary ethnic violence in the current era of globalization. Although such violence has historical roots, according to Chua it has also been fueled by free-market forces and democratization. The book is a forceful and provocative indictment of the current U.S. policy of promoting and exporting markets and democracy to developing and formerly communist, market-transitional countries. In her book, Professor Chua applies her thesis - that ethnicity, global capitalism, and democracy are a volatile mix - …

A Micro-Microeconomic Approach To Antitrust Law: Games Managers Play, Harry S. Gerla

Michigan Law Review

If we are to gain an accurate perspective on the impact of antitrust laws and policies on the behavior of firms in the real world, we must adopt a micro-microeconomic approach which focuses not on how rational, profit-maximizing firms will theoretically behave, but upon how late twentieth-century American managers and executives actually behave. This article attempts to begin that task.

Part I of this article examines the justifications for focusing on individual managers rather than profit-maximizing firms as the key actors in antitrust law. Part II looks at contemporary management mores and practices and develops some generalized "rules of the …

Rhetoric And Skepticism In Antitrust Argument, Herbert Hovenkamp

Michigan Law Review

In his essay on Workable Antitrust Policy Judge Easterbrook professes an extraordinary skepticism about economic models in general, and particularly about the ability of courts to use economic models to distinguish the competitive from the anticompetitive. But a profession of skepticism is itself a very powerful rhetorical device; it creates a perception of tough-mindedness, of refusal to yield real-world observations to analytic models or other abstractions, of extreme reluctance to accept any proposition that has not been clearly proven. Further, it is always very easy to be a skeptic, because every position ever taken except perhaps for a few tautologies …

Workable Antitrust Policy, Frank H. Easterbrook

Michigan Law Review

One of the schools of thought in the economics of antitrust was called "workable competition." The adherents to this school believed that markets were prone to cartelization and that concentration was death on competition, but that occasionally competition might prove "workable." These scholars were suspicious of almost every industrial practice they saw. One of the manifestations of their work came to be known as the "structure-conduct-performance paradigm." The thesis was that you could tell whether competition was feasible from the structure of the market. If the top four firms had fifty percent or so of the sales, we should abandon …

Consumer Beware Chicago, Eleanor M. Fox

Michigan Law Review

Professor Hovenkamp's article, Antitrust Policy After Chicago, reveals an important truth. Chicago School economics does not provide a superior roadmap to efficiency. I would take the critique one step further and assert: The main gap between Chicago and its critics is not even the design of the roadmap to efficiency. The main gap is social and political philosophy.

Mobility Factors In Antitrust Cases: Assessing Market Power In Light Of Conditions Affecting Entry And Fringe Expansion, William H. Wentz

Michigan Law Review

To assist courts and litigants in developing and utilizing information on mobility factors in a meaningful manner, I have attempted in this Article to outline a basic approach for analyzing the competitive and efficiency significance of mobility factors in a litigative context. In Part I, I lay the necessary foundation: discussing the importance of mobility factors in accepted economic theory, explaining the sources of the current confusion and controversy about "entry barriers" and deriving from the debate areas of fundamental agreement among economists. Building on this common ground, I develop in Part II a basic approach to consideration of mobility …