Law Commons^™

Behavioral Public Choice And The Law, Gary M. Lucas Jr., Slaviša Tasić

Faculty Scholarship

Behavioral public choice is the study of irrationality among political actors. In this context, irrationality means systematic bias, a deviation from rational expectations, or other departure from economists’ conception of rationality. Behavioral public choice scholars extend the insights of behavioral economics to the political realm and show that irrational behavior is an important source of government failure. This Article makes an original contribution to the legal literature by systematically reviewing the findings of behavioral public choice and explaining their implications for the law and legal institutions. We discuss the various biases and heuristics that lead political actors to support and …

Inference Under Stability Of Risk Preferences, Levon Barseghyan, Francesca Molinari, Joshua C. Teitelbaum

Georgetown Law Faculty Publications and Other Works

We leverage the assumption that preferences are stable across contexts to partially identify and conduct inference on the parameters of a structural model of risky choice. Working with data on households' deductible choices across three lines of insurance coverage and a model that nests expected utility theory plus a range of non-expected utility models, we perform a revealed preference analysis that yields household-specific bounds on the model parameters. We then impose stability and other structural assumptions to tighten the bounds, and we explore what we can learn about households' risk preferences from the intervals defined by the bounds. We further …

Are They Worth Reading? An In-Depth Analysis Of Online Trackers’ Privacy Policies, Candice Hoke, Lorrie Faith Cranor, Pedro Giovanni Leon, Alyssa Au

Law Faculty Articles and Essays

We analyzed the privacy policies of 75 online tracking companies with the goal of assessing whether they contain information relevant for users to make privacy decisions. We compared privacy policies from large companies, companies that are members of self-regulatory organizations, and nonmember companies and found that many of them are silent with regard to important consumer-relevant practices including the collection and use of sensitive information and linkage of tracking data with personally-identifiable information. We evaluated these policies against self-regulatory guidelines and found that many policies are not fully compliant. Furthermore, the overly general requirements established in those guidelines allow companies …

Against Game Theory, Gale M. Lucas, Mathew D. Mccubbins, Mark Turner

Faculty Scholarship

People make choices. Often, the outcome depends on choices other people make. What mental steps do people go through when making such choices? Game theory, the most influential model of choice in economics and the social sciences, offers an answer, one based on games of strategy such as chess and checkers: the chooser considers the choices that others will make and makes a choice that will lead to a better outcome for the chooser, given all those choices by other people. It is universally established in the social sciences that classical game theory (even when heavily modified) is bad at …

Equity By The Numbers: Measuring Poverty, Inequality, And Injustice, Matthew D. Adler

Faculty Scholarship

Can we measure inequity? Can we arrive at a number or numbers capturing the extent to which a given society is equitable or inequitable? Sometimes such questions are answered with a “no”: equity is a qualitative, non-numerical consideration.

This Article offers a different perspective. The difficulty with equity measurement is not the impossibility of quantification, but the overabundance of possible metrics. There currently exist at least four families of equity-measurement frameworks, used by scholars and, to some extent, governments: inequality metrics (such as the Gini coefficient), poverty metrics, social-gradient metrics (such as the concentration index), and equity-regarding social welfare functions. …

Would You Choose To Be Happy? Tradeoffs Between Happiness And The Other Dimensions Of Life In A Large Population Survey, Matthew D. Adler, Paula Dolan, Georgios Kavetsos

Faculty Scholarship

A large literature documents the correlates and causes of subjective well-being, or happiness. But few studies have investigated whether people choose happiness. Is happiness all that people want from life, or are they willing to sacrifice it for other attributes, such as income and health? Tackling this question has largely been the preserve of philosophers. In this article, we find out just how much happiness matters to ordinary citizens. Our sample consists of nearly 13,000 members of the UK and US general populations. We ask them to choose between, and make judgments over, lives that are high (or low) in …

Why Healthy Behavior Is The Hard Choice, Lawrence O. Gostin

Georgetown Law Faculty Publications and Other Works

Our society is structured to encourage unhealthy diets and physically inactive lifestyles, which are key risk factors for chronic diseases including diabetes, heart diseases, and cancers. We are bombarded with advertisements for hyperprocessed foods laden with saturated fat, salt, sugar, and refined carbohydrates, “low-fat” foods often contain high amounts of sugar and salt, and parks and recreation spaces are often inaccessible or unsafe.

Four simple ideas - taxes on unhealthy products, product reformulation, improving the informational environment, and increasing healthy food accessibility - could make healthy behaviors the “default” choice for most consumers. First, taxes on unhealthy products, such as …

Discounting And Criminals' Implied Risk Preferences, Murat C. Mungan, Jonathan Klick

All Faculty Scholarship

It is commonly assumed that potential offenders are more responsive to increases in the certainty than increases in the severity of punishment. An important implication of this assumption within the Beckerian law enforcement model is that criminals are risk-seeking. This note adds to existing literature by showing that offenders who discount future monetary benefits can be more responsive to the certainty rather than the severity of punishment, even when they are risk averse, and even when their disutility from imprisonment rises proportionally (or more than proportionally) with the length of the sentence.

The Common Sense Of Contract Formation, Tess Wilkinson-Ryan, David A. Hoffman

All Faculty Scholarship

What parties know and think they know about contract law affects their obligations under the law and their intuitive obligations toward one another. Drawing on a series of new experimental questionnaire studies, this Article makes two contributions.First, it lays out what information and beliefs ordinary individuals have about how to form contracts with one another. We find that the colloquial understanding of contract law is almost entirely focused on formalization rather than actual assent, though the modern doctrine of contract formation takes the opposite stance. The second Part of the Article tries to get at whether this misunderstanding matters. Is …