Behavioral Economics Commons^™

Are People Probabilistically Challenged? Book Review Of Daniel Kahneman, Thinking, Fast And Slow (2011), Alex Stein

Alex Stein

Daniel Kahneman’s recent book, Thinking, Fast and Slow, is a must-read for any scholar and policymaker interested in behavioral economics. Thus far, behavioral economists did predominantly experimental work that uncovered discrete manifestations of people’s bounded rationality: representativeness, availability, anchoring, overoptimism, base-rate neglect, hindsight bias, loss aversion, and other misevaluations of probability and utility. This work has developed no causal explanations for these misevaluations. Kahneman’s book takes the discipline to a different level by developing an integrated theory of bounded rationality’s causes and characteristics. This theory holds that humans use two distinct modes of reasoning, intuitive (System 1) and deliberative (System …

The Flawed Probabilistic Foundation Of Law & Economics, Alex Stein

Alex Stein

This Article challenges the mathematical probability system that underlies law and economics and behavioral analysis and argues that many of the core insights of both approaches are irremediably flawed. The Article demonstrates that mathematical probability is only suitable for pure gambles and hence does not provide a useful epistemic tool for analyzing individual decisionmaking. As a result, mathematical probability cannot serve as a useful tool for lawmakers. Mathematical probability, the Article proposes, ought to be replaced with causative probability—a system of reasoning compatible with the causal structure of people’s physical, social and legal environments. Originating from the writings of John …

Behavioral Economic Issues In American & Islamic Marriage & Divorce Law, Ryan M. Riegg

Ryan M. Riegg

Much Ado About Pluralities: Pride And Precedent Amidst The Cacophy Of Concurrences, And Re-Percolation After Rapanos, Donald J. Kochan, Melissa M. Berry, Matthew J. Parlow

Donald J. Kochan

Conflicts created by concurrences and pluralities in court decisions create confusion in law and lower court interpretation. Rule of law values require that individuals be able to identify controlling legal principles. That task is complicated when pluralities and concurrences contribute to the vagueness or uncertainty that leaves us wondering what the controlling rule is or attempting to predict what it will evolve to become. The rule of law is at least handicapped when continuity or confidence or confusion infuse our understanding of the applicable rules. This Article uses the recent U.S. Supreme Court decision in Rapanos v. United States to …