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Beyond Abstraction: The Law And Economics Of Copyright Scope And Doctrinal Efficiency, Matthew Sag

Faculty Articles

Uncertainty as to the optimum extent of protection generally limits the capacity of law and economics to translate economic theory into coherent doctrinal recommendations in the realm of copyright. This Article explores the relationship between copyright scope, doctrinal efficiency, and welfare from a theoretical perspective to develop a framework for evaluating specific doctrinal recommendations in copyright law.

The usefulness of applying this framework in either rejecting or improving doctrinal recommendations is illustrated with reference to the predominant law and economics theories of fair use. The metric-driven analysis adopted in this Article demonstrates the general robustness of the market-failure approach to …

The Story Of Sony V. Universal Studios: Mary Poppins Meets The Boston Strangler., Jessica Litman

Book Chapters

Sony v. Universal Studios may be the most famous of all copyright cases. People who know nothing about copyright know that the Sony-Betamax case held that home videotaping of television programs is fair use. Paradoxically, although the Supreme Court granted certiorari in the case to decide whether the copyright law permitted consumers to engage in private home copying of television programs, the majority ended up crafting its analysis to avoid answering that question definitively. Instead, it ruled that even if consumers sometimes violated the copyright law when they taped television programs off the air, that violation did not make the …