Law Commons^™

Corporate Crime And Punishment: An Empirical Study, Dorothy S. Lund, Natasha Sarin

All Faculty Scholarship

For many years, law and economics scholars, as well as politicians and regulators, have debated whether corporate criminal enforcement overdeters beneficial corporate activity or in the alternative, lets corporate criminals off too easily. This debate has recently expanded in its polarization: On the one hand, academics, judges, and politicians have excoriated enforcement agencies for failing to send guilty bankers to jail in the wake of the 2008 financial crisis; on the other, the U.S. Department of Justice has since relaxed policies that encouraged individual prosecutions and reduced the size of fines and number of prosecutions. A crucial and yet understudied …

The Deregulation Deception, Cary Coglianese, Natasha Sarin, Stuart Shapiro

All Faculty Scholarship

President Donald Trump and members of his Administration repeatedly asserted that they had delivered substantial deregulation that fueled positive trends in the U.S. economy prior to the COVID pandemic. Drawing on an original analysis of data on federal regulation from across the Trump Administration’s four years, we show that the Trump Administration actually accomplished much less by way of deregulation than it repeatedly claimed—and much less than many commentators and scholars have believed. In addition, and also contrary to the Administration’s claims, overall economic trends in the pre-pandemic Trump years tended simply to follow economic trends that began years earlier. …

Synthetic Governance, Byung Hyun Anh, Jill E. Fisch, Panos N. Patatoukas, Steven Davidoff Solomon

All Faculty Scholarship

Although securities regulation is distinct from corporate governance, the two fields have considerable substantive overlap. By increasing the transparency and efficiency of the capital markets, securities regulation can also enhance the capacity of those markets to discipline governance decisions. The importance of market discipline is heightened by the increasingly vocal debate over what constitutes “good” corporate governance.

Securities product innovation offers new tools to address this debate. The rise of index-based investing provides a market-based mechanism for selecting among governance options and evaluating their effects. Through the creation of bespoke governance index funds, asset managers can create indexes that correspond …

The Looming Crisis In Antitrust Economics, Herbert J. Hovenkamp

All Faculty Scholarship

As in so many areas of law and politics in the United States, antitrust’s center is at bay. It is besieged by a right wing that wants to limit antitrust even more than it has been limited over the last quarter century. On the left, it faces revisionists who propose significantly greater enforcement.

One thing the two extremes share, however, is denigration of the role of economics in antitrust analysis. On the right, the Supreme Court’s two most recent antitrust decisions at this writing reveal that economic analysis no longer occupies the central role that it once had. On the …

The Law And Economics Of Risk Regulation, Cary Coglianese

All Faculty Scholarship

Law plays a central role in the management of risk in society. The rules adopted by regulatory agencies now affect nearly every facet of the economy, and as such regulation has motivated a substantial body of academic research. Law and economics research on regulation has, first, demonstrated the normative justification for governmental intervention in the marketplace based on the concept of market failure. Second, political economy research on regulation has shown how, as a positive matter, interest groups, political movements, and public pressure affect the stringency of such regulation, sometimes more than any normative rationale for regulation. Third, risk regulation …

Spillover Effects In Police Use Of Force, Justin E. Holz, Roman G. Rivera, Bocar A. Ba

All Faculty Scholarship

We study the link between officer injuries-on-duty and the force-use of their peers using a network of officers who, through a random lottery, began the police academy together. We find that peer injuries-on-duty increase the probability of using force by 7%. The effect is concentrated in a narrow time window near the event and is not associated with significantly lower injury risk to the officer. Complaints of improper searches and failure to provide service also increase after peer injuries, suggesting that the increase in force might be driven by heightened risk aversion.

In-Group Bias And The Police: Evidence From Award Nominations, Nayoung Rim, Roman G. Rivera, Bocar A. Ba

All Faculty Scholarship

This paper examines the impact of in-group bias on the internal dynamics of a police department. Prior studies have documented racial bias in policing, but little is known about bias against officers due to lack of available data. We construct a novel panel dataset of Chicago Police Department officers, with detailed information on officer characteristics and work productivity. Exploiting quasi-random variation in supervisor assignment, we find that white supervisors are less likely to nominate black officers than white or Hispanic officers. We find weaker evidence that male supervisors are less likely to nominate female officers than male officers. We explore …

How Liability Insurers Protect Patients And Improve Safety, Tom Baker, Charles Silver

All Faculty Scholarship

Forty years after the publication of the first systematic study of adverse medical events, there is greater access to information about adverse medical events and increasingly widespread acceptance of the view that patient safety requires more than vigilance by well-intentioned medical professionals. In this essay, we describe some of the ways that medical liability insurance organizations contributed to this transformation, and we catalog the roles that those organizations play in promoting patient safety today. Whether liability insurance in fact discourages providers from improving safety or encourages them to protect patients from avoidable harms is an empirical question that a survey …

The New Titans Of Wall Street: A Theoretical Framework For Passive Investors, Jill E. Fisch, Asaf Hamdani, Steven Davidoff Solomon

All Faculty Scholarship

Passive investors — ETFs and index funds — are the most important development in modern day capital markets, dictating trillions of dollars in capital flows and increasingly owning much of corporate America. Neither the business model of passive funds, nor the way that they engage with their portfolio companies, however, is well understood, and misperceptions of both have led some commentators to call for passive investors to be subject to increased regulation and even disenfranchisement. Specifically, this literature takes a narrow view both of the market in which passive investors compete to manage customer funds and of passive investors’ participation …

On The Disparate Treatment Of Business And Personal Salt Payments, Michael S. Knoll

All Faculty Scholarship

The Tax Cuts and Jobs Act, H.R. 1, would eliminate the federal income tax deduction for nonbusiness state and local taxes while maintaining the deduction for business state and local taxes. That disparate treatment has generated a storm of negative commentary. In this short essay, I consider whether the federal tax law should allow a deduction for business state and local taxes assuming that there is no deduction for nonbusiness state and local taxes. I argue that investors and businesses, including pass-through businesses, should be allowed to deduct state and local property and sales taxes, but not general income taxes.

Antitrust And The Design Of Production, Herbert J. Hovenkamp

All Faculty Scholarship

Both economics and antitrust policy have traditionally distinguished “production” from “distribution.” The former is concerned with how products are designed and built, the latter with how they are placed into the hands of consumers. Nothing in the language of the antitrust laws suggests much concern with production as such. Although courts do not view it that way, even per se unlawful naked price fixing among rivals is a restraint on distribution rather than production. Naked price fixing assumes a product that has already been designed and built, and the important cartel decision is what should be each firm’s output, or …

The Inevitability And Ubiquity Of Cycling In All Feasible Legal Regimes: A Formal Proof, Leo Katz, Alvaro Sandroni

All Faculty Scholarship

Intransitive choices, or cycling, are generally held to be the mark of irrationality. When a set of rules engenders such choices, it is usually held to be irrational and in need of reform. In this article, we prove a series of theorems, demonstrating that all feasible legal regimes are going to be rife with cycling. Our first result, the legal cycling theorem, shows that unless a legal system meets some extremely restrictive conditions, it will lead to cycling. The discussion that follows, along with our second result, the combination theorem, shows exactly why these conditions are almost impossible to meet. …

The Separation Of Corporate Law And Social Welfare, William W. Bratton

All Faculty Scholarship

A half century ago, corporate legal theory pursued an institutional vision in which corporations and the law that creates them protect people from the ravages of volatile free markets. That vision was challenged on the ground during the 1980s, when corporate legal institutions and market forces came to blows over questions concerning hostile takeovers. By 1990, it seemed like the institutions had won. But a different picture has emerged as the years have gone by. It is now clear that the market side really won the battle of the 1980s, succeeding in entering a wedge between corporate law and social …

Regulatory Entrepreneurship, Elizabeth Pollman, Jordan M. Barry

All Faculty Scholarship

This Article examines what we term “regulatory entrepreneurship” — pursuing a line of business in which changing the law is a significant part of the business plan. Regulatory entrepreneurship is not new, but it has become increasingly salient in recent years as companies from Airbnb to Tesla, and from DraftKings to Uber, have become agents of legal change. We document the tactics that companies have employed, including operating in legal gray areas, growing “too big to ban,” and mobilizing users for political support. Further, we theorize the business and law-related factors that foster regulatory entrepreneurship. Well-funded, scalable, and highly connected …

Human Survival, Risk, And Law: Considering Risk Filters To Replace Cost-Benefit Analysis, John William Draper

Librarian Scholarship at Penn Law

Selfish utilitarianism, neo-classical economics, the directive of short-term income maximization, and the decision tool of cost-benefit analysis fail to protect our species from the significant risks of too much consumption, pollution, or population. For a longer-term survival, humanity needs to employ more than cost-justified precaution.

This article argues that, at the global level, and by extension at all levels of government, we need to replace neo-classical economics with filters for safety and feasibility to regulate against significant risk. For significant risks, especially those that are irreversible, we need decision tools that will protect humanity at all scales. This article describes …

The Law And Economics Of Proportionality In Discovery, Jonah B. Gelbach, Bruce H. Kobayashi

All Faculty Scholarship

This paper analyzes the proportionality standard in discovery. Many believe the Advisory Committee's renewed emphasis on this standard has the potential to infuse litigation practice with considerably more attention to questions related to the costs and benefits of discovery. We discuss the history and rationale of proportionality's inclusion in Rule 26, adopting an analytical framework that focuses on how costs and benefits can diverge in litigation generally, and discovery in particular. Finally, we use this framework to understand the mechanics and challenges involved in deploying the six factors included in the proportionality standard. Throughout, we emphasize that the proportionality standard …

Federal Securities Fraud Litigation As A Lawmaking Partnership, Jill E. Fisch

All Faculty Scholarship

In its most recent Halliburton II decision, the Supreme Court rejected an effort to overrule its prior decision in Basic Inc. v. Levinson. The Court reasoned that adherence to Basic was warranted by principles of stare decisis that operate with “special force” in the context of statutory interpretation. This Article offers an alternative justification for adhering to Basic—the collaboration between the Court and Congress that has led to the development of the private class action for federal securities fraud. The Article characterizes this collaboration as a lawmaking partnership and argues that such a partnership offers distinctive lawmaking advantages. …

Introduction To Institutional Investor Activism: Hedge Funds And Private Equity, Economics And Regulation, William W. Bratton, Joseph A. Mccahery

All Faculty Scholarship

The increase in institutional ownership of recent decades has been accompanied by an enhanced role played by institutions in monitoring companies’ corporate governance behaviour. Activist hedge funds and private equity firms have achieved a degree of success in actively shaping the business plans of target firms. They may be characterized as pursuing a common goal – in the words used in the OECD Steering Group on Corporate Governance, both seek ‘to increase the market value of their pooled capital through active engagement with individual public companies. This engagement may include demands for changes in management, the composition of the board, …

The Law And Economics Of Stop-And-Frisk, David S. Abrams

All Faculty Scholarship

The relevant economic and legal research relating to police use of stop-and-frisk has largely been distinct. There is much to be gained by taking an interdisciplinary approach. This Essay emphasizes some of the challenges faced by those seeking to evaluate the efficacy and legality of stop-and-frisk, and suggests some ways forward and areas of exploration for future research.

Resource Movement And The Legal System, Herbert J. Hovenkamp

All Faculty Scholarship

In "The Problem of Social Cost" Ronald Coase considered several common law disputes among neighbors whose economic activities conflicted with one another. For example, Sturges v. Bridgman was a nineteenth century nuisance case involving a pediatrician whose practice was hindered by his neighbor, a confectioner whose operation required a noisy mechanical mortar & pestle. Coase showed that if high transaction costs did not interfere, private bargaining would provide a solution which he characterized as efficient -- namely, that the right to continue would be given to the person who valued it most. For example, if the pediatrician valued the right …

Shareholders And Social Welfare, William W. Bratton, Michael L. Wachter

All Faculty Scholarship

This article addresses the question whether (and how) the shareholders matter for social welfare. Answers to the question have changed over time. Observers in the mid-twentieth century believed that the socio-economic characteristics of real world shareholders were highly pertinent to social welfare inquiries. But they went on to conclude that there followed no justification for catering to shareholder interest, for shareholders occupied elite social strata. The answer changed during the twentieth century’s closing decades, when observers came to accord the shareholder interest a key structural role in the enhancement of economic efficiency even as they also deemed irrelevant the characteristics …

Beyond Coase: Emerging Technologies And Property Theory, Christopher S. Yoo

All Faculty Scholarship

In addition to prompting the development of the Coase Theorem, Ronald Coase’s landmark 1959 article on the Federal Communications Commission touched off a revolution in spectrum policy. Although one of Coase’s proposed reforms (that spectrum should be allocated through markets) has now become the conventional wisdom, his other principal recommendation (that governments stop dedicating portions of the spectrum to particular uses) has yet to be fully embraced. Drawing on spectrum as well as Internet traffic and electric power as examples, this Article argues that emerging technologies often reflect qualities that make defining property rights particularly difficult. These include the cumulative …

The Social Value Of Mortality Risk Reduction: Vsl Vs. The Social Welfare Function Approach, Matthew D. Adler, James K. Hammitt, Nicholas Treich

All Faculty Scholarship

We examine how different welfarist frameworks evaluate the social value of mortality risk-reduction. These frameworks include classical, distributively unweighted cost-benefit analysis—i.e., the “value per statistical life” (VSL) approach—and three benchmark social welfare functions (SWF): a utilitarian SWF, an ex ante prioritarian SWF, and an ex post prioritarian SWF. We examine the conditions on individual utility and on the SWF under which these frameworks display the following five properties: i) wealth sensitivity, ii) sensitivity to baseline risk, iii) equal value of risk reduction, iv) preference for risk equity, and v) catastrophe aversion. We show that the particular manner in which VSL …

A Cost-Benefit Interpretation Of The "Substantially Similar" Hurdle In The Congressional Review Act: Can Osha Ever Utter The E-Word (Ergonomics) Again?, Adam M. Finkel, Jason W. Sullivan

All Faculty Scholarship

The Congressional Review Act permits Congress to veto proposed regulations via a joint resolution, and prohibits an agency from reissuing a rule “in substantially the same form” as the vetoed rule. Some scholars—and officials within the agencies themselves—have understood the “substantially the same” standard to bar an agency from regulating in the same substantive area covered by a vetoed rule. Courts have not yet provided an authoritative interpretation of the standard.

This Article examines a spectrum of possible understandings of the standard, and relates them to the legislative history (of both the Congressional Review Act itself and the congressional veto …

Tontines For The Invincibles: Enticing Low Risks Into The Health-Insurance Pool With An Idea From Insurance History And Behavioral Economics, Tom Baker, Peter Siegelman

All Faculty Scholarship

Over one third of the uninsured adults in the U.S. below retirement age are between 19 and 29 years old. Young adults, especially men, often go without insurance, even when buying it is mandatory and sometimes even when it is a low cost employment benefit. This paper proposes a new form of health insurance targeted at this group—the “Young Invincibles”—those who (wrongly) believe that they don’t need health insurance because they won’t get sick. Our proposal offers a cash bonus to those who turn out to be right in their belief that they did not really need health insurance. The …

Harvard, Chicago And Transaction Cost Economics In Antitrust Analysis, Herbert J. Hovenkamp

All Faculty Scholarship

Since Oliver Williamson published Markets and Hierarchies in 1975 transaction cost economics (TCE) has claimed an important place in antitrust, avoiding the extreme positions of the two once reigning schools of antitrust policy. At one extreme was the “structural” school, which saw market structure as the principal determinant of poor economic performance. At the other extreme was the Chicago School, which also saw the economic landscape in terms of competition and monopoly, but found monopoly only infrequently and denied that a monopolist could “leverage” its power into related markets. Since the 1970s both the structural and Chicago positions have moved …

The Relation Between Regulation And Class Actions: Evidence From The Insurance Industry, Eric Helland, Jonathan Klick

All Faculty Scholarship

Standard law and economics models imply that regulation and litigation serve as substitutes. We test this by looking at the incidence of insurance class actions as a function of measures of regulatory enforcement. We also look specifically at whether states with clear regulatory standards regarding the use of OEM parts experience less litigation over this issue. We find no evidence of substitution between regulation and litigation. We also examine the possibility that litigation is more frequent in states where regulators are more likely to be captured by industry interests, finding no support for this hypothesis either. Instead, litigation is more …

“Black People’S Money”: The Impact Of Law, Economics, And Culture In The Context Of Race On Damage Recoveries, Regina Austin

All Faculty Scholarship

“’Black People’s Money’: The Impact of Law, Economics, and Culture in the Context of Race on Damage Recoveries” is one of a series of articles by the author dealing with black economic marginalization; prior work considered such topics as shopping and selling as forms of deviance, street vending, restraints on leisure, and the importance of informality in loan transactions. This article deals with the linkage between the social significance of black people’s money and its material value. It analyzes the construction of “black money,” its association with cash, and the taboos and cultural practices that assure that black money will …

Reconsidering Estoppel: Patent Administration And The Failure Of Festo, R. Polk Wagner

All Faculty Scholarship

Last Term, in Festo Corporation v. Shoketsu Kinzoku Kogyo Kabashuki Co., the United States Supreme Court missed perhaps the most important opportunity for patent law reform in two decades. At the core of the failure to grasp the implications of "prosecution history estoppel" - a judicially-crafted principle limiting the enforceable scope of patents based on acts occurring during their application process - is the heretofore universal (but ultimately unsupportable) view of the doctrine as an arbitrary ex post limitation on patent scope. This Article demonstrates the serious flaws in this traditionalist approach, and develops a new theory of prosecution history …

Can Law And Economics Be Both Practical And Principled?, David A. Hoffman, Michael P. O'Shea

All Faculty Scholarship

This article describes important recent developments in normative law and economics, and the difficulties they create for the project of efficiency-based legal reform. After long proceeding without a well articulated moral justification for using economic decision procedures to choose legal rules, scholars have lately begun to devote serious attention to developing a philosophically attractive definition of well-being. At the same time, the empirical side of law and economics is also being enriched with an improved understanding of the complexities of individuals' decision-making behavior. That is where the problems begin. Scholars may have better, more plausible conceptions of well-being in hand, …