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University of Michigan Law School

2007

Law and Economics

Damages

Articles 1 - 3 of 3

Full-Text Articles in Law

Offsetting Risks, Ariel Porat Nov 2007

Offsetting Risks, Ariel Porat

Michigan Law Review

Under prevailing tort law, an injurer who must choose between Course of Action A, which creates a risk of 500 (there is a probability of .1 that a harm of 5000 will result), and Course of Action B, which creates a risk of 400 (there is a probability of.] that a harm of 4000 will result), and who negligently opts for the former will be held liable for the entire harm of 5000 that materializes. This full liability forces the injurer to pay damages that are five times higher than would be necessary to internalize the risk of 100 that …


Trolling For Trolls: The Pitfalls Of The Emerging Market Competition Requirement For Permanent Injunctions In Patent Cases Post-Ebay, Benjamin H. Diessel Nov 2007

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 …


Now, Later, Or Never: Applying Asymmetric Discount Rates In Nuisance Remedies And Federal Regulations, Yang Wang Jun 2007

Now, Later, Or Never: Applying Asymmetric Discount Rates In Nuisance Remedies And Federal Regulations, Yang Wang

Michigan Law Review

Part I of this Note reviews recent literature on the need for asymmetric discount rates in cost-benefit analysis. It observes that even though scholars disagree on the precise value of the appropriate discount rate, many agree that future costs and benefits must be discounted at different rates. Part II then constructs a simple model, consisting of two activities competing for the same resource, and analyzes the consequences of asymmetric discounting under this model. This Part proposes that, to maximize the joint social utility, the resource should be time divided between the competing activities rather than permanently allocated to one or …