Law Commons^™

Police Frisks, David S. Abrams, Hanming Fang, Priyanka Goonetilleke

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The standard economic model of police stops implies that the contraband hit rate should rise when the number of stops falls, ceteris paribus. We provide empirical corroboration of such optimizing models of police behavior by examining changes in stops and frisks around two extraordinary events of 2020 - the pandemic onset and the nationwide protests following the killing of George Floyd. We find that hit rates from pedestrian and vehicle stops generally rose as stops and frisks fell dramatically. Using detailed data, we are able to rule out a number of alternative explanations, including changes in street population, crime, police …

Nonparty Interests In Contract Law, Omri Ben-Shahar, David A. Hoffman, Cathy Hwang

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Contract law has one overarching goal: to advance the legitimate interests of the contracting parties. For the most part, scholars, judges, and parties embrace this party primacy norm, recognizing only a few exceptions, such as mandatory rules that bar enforcement of agreements that harm others. This Article describes a distinct species of previously unnoticed contract law rules that advance nonparty interests, which it calls “nonparty defaults."

In doing so, this Article makes three contributions to the contract law literature. First, it identifies nonparty defaults as a judicial technique. It shows how courts deviate from the party primary norm with surprising …

Leases As Forms, David A. Hoffman, Anton Strezhnev

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We offer the first large scale descriptive study of residential leases, based on a dataset of ~170,000 residential leases filed in support of over ~200,000 Philadelphia eviction proceedings from 2005 through 2019. These leases are highly likely to contain unenforceable terms, and their pro-landlord tilt has increased sharply over time. Matching leases with individual tenant characteristics, we show that unlawful terms are surprisingly likely to be associated with more expensive leaseholds in richer, whiter parts of the city. This result is linked to landlords' growing adoption of shared forms, originally created by non-profit landlord associations, and more recently available online …

Internal And External Challenges To Culpability, Stephen J. Morse

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This article was presented at “Guilty Minds: A Virtual Conference on Mens Rea and Criminal Justice Reform” at Arizona State University’s Sandra Day O’Connor College of Law. It is forthcoming in Arizona State Law Journal Volume 53, Issue 2.

The thesis of this article is simple: As long as we maintain the current folk psychological conception of ourselves as intentional and potentially rational creatures, as people and not simply as machines, mental states will inevitably remain central to ascriptions of culpability and responsibility more generally. It is also desirable. Nonetheless, we are in a condition of unprecedented internal challenges to …

How Practices Make Principles, And How Principles Make Rules, Mitchell N. Berman

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The most fundamental question in general jurisprudence concerns what makes it the case that the law has the content that it does. This article offers a novel answer. According to the theory it christens “principled positivism,” legal practices ground legal principles, and legal principles determine legal rules. This two-level account of the determination of legal content differs from Hart’s celebrated theory in two essential respects: in relaxing Hart’s requirement that fundamental legal notions depend for their existence on judicial consensus; and in assigning weighted contributory legal norms—“principles”—an essential role in the determination of legal rights, duties, powers, and permissions. Drawing …

Virtually Incredible: Rethinking Deference To Demeanor When Assessing Credibility In Asylum Cases Conducted By Video Teleconference, Liz Bradley, Hillary Farber

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The COVID-19 pandemic forced courthouses around the country to shutter their doors to in-person hearings and embrace video teleconferencing (VTC), launching a technology proliferation within the U.S. legal system. Immigration courts have long been authorized to use VTC, but the pandemic prompted the Executive Office for Immigration Review (EOIR) to expand video capabilities and encourage the use of video “to the maximum extent practicable.” In this technology pivot, we must consider how VTC affects cases for international humanitarian protections, where an immigration judge’s ability to accurately gauge an applicant’s demeanor can have life-or-death consequences.

This Article takes a deep dive …

But What Is Personalized Law?, Sandra G. Mayson

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In Personalized Law: Different Rules for Different People, Omri Ben-Shahar and Ariel Porat undertake to ground a burgeoning field of legal thought. The book imagines and thoughtfully assesses an array of personalized legal rules, including individualized speed limits, fines calibrated to income, and medical disclosure requirements responsive to individual health profiles. Throughout, though, the conceptual parameters of “personalized law” remain elusive. It is clear that personalized law involves more data, more machine-learning, and more direct communication to individuals. But it is not clear how deep these changes go. Are they incremental—just today’s law with better tech—or do they represent …

Undemocratic Crimes, Paul H. Robinson, Jonathan C. Wilt

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One might assume that in a working democracy the criminal law rules would reflect the community’s shared judgments regarding justice and punishment. This is especially true because social science research shows that lay people generally think about criminal liability and punishment in consistent ways: in terms of desert, doing justice and avoiding injustice. Moreover, there are compelling arguments for demanding consistency between community views and criminal law rules based upon the importance of democratic values, effective crime-control, and the deontological value of justice itself.

It may then come as a surprise, and a disappointment, that a wide range of common …

The Criminogenic Effects Of Damaging Criminal Law’S Moral Credibility, Paul H. Robinson, Lindsay Holcomb

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The criminal justice system’s reputation with the community can have a significant effect on the extent to which people are willing to comply with its demands and internalize its norms. In the context of criminal law, the empirical studies suggest that ordinary people expect the criminal justice system to do justice and avoid injustice, as they perceive it – what has been called “empirical desert” to distinguish it from the “deontological desert” of moral philosophers. The empirical studies and many real-world natural experiments suggest that a criminal justice system that regularly deviates from empirical desert loses moral credibility and thereby …

Preliminary Damages, Gideon Parchomovsky, Alex Stein

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Historically, the law helped impecunious plaintiffs overcome their inherent disadvantage in civil litigation. Unfortunately, this is no longer the case: modern law has largely abandoned the mission of assisting the least well off. In this Essay, we propose a new remedy that can dramatically improve the fortunes of poor plaintiffs and thereby change the errant path of the law: preliminary damages. The unavailability of preliminary damages has dire implications for poor plaintiffs, especially those wronged by affluent individuals and corporations. Resource constrained plaintiffs cannot afford prolonged litigation on account of their limited financial means. Consequently, they are forced to either …

Decarceration's Inside Partners, Seema Saifee

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This Article examines a hidden phenomenon in criminal punishment. People in prison, during their incarceration, have made important—and sometimes extraordinary—strides toward reducing prison populations. In fact, stakeholders in many corners, from policy makers to researchers to abolitionists, have harnessed legal and conceptual strategies generated inside the walls to pursue decarceral strategies outside the walls. Despite this outside use of inside moves, legal scholarship has directed little attention to theorizing the potential of looking to people on the inside as partners in the long-term project of meaningfully reducing prison populations, or “decarceration.”

Building on the change-making agency and revolutionary ideation inside …

Pretrial Detention And The Value Of Liberty, Megan Stevenson, Sandra G. Mayson

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How dangerous must a person be to justify the state in locking her up for the greater good? The bail reform movement, which aspires to limit pretrial detention to the truly dangerous—and which has looked to algorithmic risk assessments to quantify danger—has brought this question to the fore. Constitutional doctrine authorizes pretrial detention when the government’s interest in safety “outweighs” an individual’s interest in liberty, but it does not specify how to balance these goods. If detaining ten presumptively innocent people for three months is projected to prevent one robbery, is it worth it?

This Article confronts the question of …

Individualizing Criminal Law’S Justice Judgments: Shortcomings In The Doctrines Of Culpability, Mitigation, And Excuse, Paul H. Robinson, Lindsay Holcomb

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In judging an offender’s culpability, mitigation, or excuse, there seems to be general agreement that it is appropriate for the criminal law to take into account such things as the offender’s youthfulness or her significantly low IQ. There is even support for taking account of their distorted perceptions and reasoning induced by traumatic experiences, as in battered spouse syndrome. On the other hand, there seems to be equally strong opposition to taking account of things such as racism or homophobia that played a role in bringing about the offense. In between these two clear points, however, exists a large collection …

Criminal Law’S Core Principles, Paul H. Robinson

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Modern criminal law scholars and policymakers assume they are free to construct criminal law rules by focusing exclusively on the criminal justice theory of the day. But this “blank slate” conception of criminal lawmaking is dangerously misguided. In fact, lawmakers are writing on a slate on which core principles are already indelibly written and realistically they are free only to add detail in the implementation of those principles and to add additional provisions not inconsistent with them. Attempts to do otherwise are destined to produce tragic results from both utilitarian and retributivist views.

Many writers dispute that such core principles …