Law Commons^™

The Psychological Foundations Of Behavioral Law And Economics, Jeffrey J. Rachlinski

Cornell Law Faculty Publications

Over the past decade, psychological research has enjoyed a rapidly expanding influence on legal scholarship. This expansion has established a new field—“Behavioral Law and Economics” (BLE). BLE’s principal insight is that human behavior commonly deviates from the predictions of rational choice theory in the marketplace, the election booth, and the courtroom. Because these deviations are predictable, and often harmful, legal rules can be crafted to reduce their undesirable influence. Ironically, BLE seldom recognizes that its intellectual origins lie with psychology more so than economics. This failure leaves BLE open to criticisms that can be answered only by embracing the underlying …

Behavioral Antitrust: A New Approach To The Rule Of Reason After Leegin, William J. Rinner, Avishalom Tor

Journal Articles

The Supreme Court’s recent decision in Leegin Creative Leather Products, Inc. v. PSKS, Inc., which replaced the longstanding per-se rule against resale price maintenance (RPM) with a rule of reason approach, has resurrected the debate over RPM. Legal and economic proponents of this practice again point to its potential procompetitive benefits, while RPM detractors emphasize its possible anticompetitive consequences. Despite their disagreements regarding the overall RPM evaluation, however, scholars, the Court, and the limited empirical data appear near-unanimous in agreeing that such arrangements can either increase or decrease efficiency. Consequently, the RPM debate predominantly revolves around theoretical assertions regarding the …

Beyond Tinkering: Economics After Behavioral Economics, Stephen E. Ellis, Grant M. Hayden

Faculty Journal Articles and Book Chapters

This paper assesses the current state of law and economics, standard and behavioral, and proposes an additional element to the basic belief-desire apparatus of economic theory in order to create a more unified theory of behavior.

The first part of the paper assesses the current status of standard economic theory. While standard models have had their successes, a large and growing body of empirical evidence reveals that people often fail to live up its rational-actor ideal. In response, economists usually stick with standard consumer theory and attempt to explain the anomalous results by referring to some overlooked input (e.g., some …

The Fable Of Entry: Bounded Rationality, Market Discipline, And Legal Policy, Avishalom Tor

Journal Articles

Legal scholars have recently advanced a behavioral approach to the law and economics school of thought, replacing the traditionally assumed rational actor with an empirically based, boundedly rational decision maker. In response, advocates of traditional law and economics have asserted that boundedly rational behavior is of little significance for the analysis of economic activities in market environments, most notably because competitive pressures will eliminate such behavior. This article argues, however, that bounded rationality has important effects on the market even under conditions of intense competition. Through a study of the competition among new entrants into industry, this analysis examines the …