Law Commons^™

Regulating Machine Learning: The Challenge Of Heterogeneity, Cary Coglianese

Faculty Scholarship at Penn Carey Law

Machine learning, or artificial intelligence, refers to a vast array of different algorithms that are being put to highly varied uses, including in transportation, medicine, social media, marketing, and many other settings. Not only do machine-learning algorithms vary widely across their types and uses, but they are evolving constantly. Even the same algorithm can perform quite differently over time as it is fed new data. Due to the staggering heterogeneity of these algorithms, multiple regulatory agencies will be needed to regulate the use of machine learning, each within their own discrete area of specialization. Even these specialized expert agencies, though, …

Rationing Access, Roy Baharad, Gideon Parchomovsky

Faculty Scholarship at Penn Carey Law

Protection of common natural resources is one of the foremost challenges facing our society. Since Garrett Hardin published his immensely influential The Tragedy of the Commons, theorists have contemplated the best way to save common-pool resources—national parks, fisheries, heritage sites, and fragile ecosystems—from overuse and extinction. These efforts have given rise to three principal methods: private ownership, community governance, and use restrictions. In this Essay, we present a different solution to the commons problem that has eluded the attention of theorists: access rationing. Access rationing measures rely not only on restrictions on the number of users but also on …

Border Orientation In A Globalizing World, Beth A. Simmons, Michael R. Kenwick

Faculty Scholarship at Penn Carey Law

Border politics are a salient component of high international politics. States are increasingly building infrastructure to ‘secure’ their borders. We introduce the concept of border orientation to describe the extent to which the State is committed to the spatial display of capacities to control the terms of penetration of its national borders. Border orientation provides a lens through which to analyze resistance to globalization, growing populism, and the consequences of intensified border politics. We measure border orientation using novel, geo-spatial data on the built environment along the world’s borders and theorize that real and perceived pressures of globalization have resulted …

Gamestop And The Reemergence Of The Retail Investor, Jill E. Fisch

Faculty Scholarship at Penn Carey Law

The GameStop trading frenzy in January 2021 was perhaps the highest profile example of the reemergence of capital market participation by retail investors, a marked shift from the growing domination of those markets by large institutional investors. Some commentators have greeted retail investing, which has been fueled by app-based brokerage accounts and social media, with alarm and called for regulatory reform. The goals of such reforms are twofold. First, critics argue that retail investors need greater protection from the risks of investing in the stock market. Second, they argue that the stock market, in term, needs protection from retail investors. …

Solving The Congressional Review Act’S Conundrum, Cary Coglianese

Faculty Scholarship at Penn Carey Law

Congress routinely enacts statutes that require federal agencies to adopt specific regulations. When Congress passed the Dodd-Frank Wall Street Reform and Consumer Protection Act in 2010, for example, it mandated that the Securities and Exchange Commission (SEC) adopt an anti-corruption regulation requiring energy companies to disclose payments they make to foreign governments. Although the Dodd-Frank Act specifically required the SEC to adopt this disclosure requirement, the agency’s eventual regulation was also, like other administrative rules, subject to disapproval by Congress under a process outlined in a separate statute known as the Congressional Review Act (CRA).

After the SEC issued its …

Influence By Intimidation: Business Lobbying In The Regulatory Process, Alex Acs, Cary Coglianese

Faculty Scholarship at Penn Carey Law

Interest group influence in the policy process is often assumed to occur through a mechanism of exchange, persuasion, or subsidy. Here, we explore how business groups may also exert influence by intimidating policymakers—a form of persuasion, but one based not on the provision of policy information but of political information. We develop a theory where a business firm lobbies a regulator to communicate political information about its capacity to commit to future influence-seeking activities that would sanction the regulator. The regulator assesses the credibility of this message by evaluating the firm’s commitment to lobbying. Guided by our theory, we present …

President Biden's Executive Order On Promoting Competition: An Antitrust Analysis, Herbert J. Hovenkamp

Faculty Scholarship at Penn Carey Law

In July, 2021, President Biden signed a far ranging Executive Order directed to promoting competition in the American economy. This paper analyzes issues covered by the Order that are most likely to affect the scope and enforcement of antitrust law. The only passage that the Executive Order quoted from a Supreme Court antitrust decision captures its antitrust ideology well – that the Sherman Act:

rests on the premise that the unrestrained interaction of competitive forces will yield the best allocation of our economic resources, the lowest prices, the highest quality and the greatest material progress, while at the same time …

Pandemic Governance, Yanbai Andrea Wang, Justin Weinstein-Tull

Faculty Scholarship at Penn Carey Law

The COVID-19 pandemic created an unprecedented need for governance by a multiplicity of authorities. The nature of the pandemic—globally communicable, uncontrolled, and initially mysterious—required a coordinated response to a common problem. But the pandemic was superimposed atop our decentralized domestic and international governance structures, and the result was devastating: the United States has a death rate that is eighteenth highest in the world, and the pandemic has had dramatically unequal impacts across the country. COVID-19’s effects have been particularly destructive for communities of color, women, and intersectional populations.

This Article finds order in the chaos of the pandemic response by …

Municipal Fiber In The United States: A Financial Assessment, Christopher S. Yoo, Jesse Lambert, Timothy P. Pfenninger

Faculty Scholarship at Penn Carey Law

Despite growing interest in broadband provided by municipally owned and operated fiber-to-the-home networks, the academic literature has yet to undertake a systematic assessment of these projects’ financial performance. To fill this gap, we utilize municipalities’ official reports to offer an empirical evaluation of the financial performance of every municipal fiber project in the U.S. operating in 2010 through 2019. An analysis of the actual performance of the resulting fifteen-project panel dataset reveals that none of the projects generated sufficient nominal cash flow in the short run to maintain solvency without infusions of additional cash from outside sources or debt relief. …

A Lesson From Startups: Contracting Out Of Shareholder Appraisal, Jill E. Fisch

Faculty Scholarship at Penn Carey Law

Appraisal is a controversial topic. Policymakers have debated the goals served by the appraisal remedy, and legislatures have repeatedly revised appraisal statutes in an effort to meet those goals while minimizing the cost and potential abuse associated with appraisal litigation. Courts have struggled to determine the most appropriate valuation methodology and the extent to which that methodology should depend on case-specific factors. These difficulties are exacerbated by variation in the procedures by which mergers are negotiated and the potential for conflict-of-interest transactions.

Private ordering offers a market-based alternative to continued legislative or judicial efforts to refine the appraisal remedy. Through …

Assessing Automated Administration, Cary Coglianese, Alicia Lai

Faculty Scholarship at Penn Carey Law

To fulfill their responsibilities, governments rely on administrators and employees who, simply because they are human, are prone to individual and group decision-making errors. These errors have at times produced both major tragedies and minor inefficiencies. One potential strategy for overcoming cognitive limitations and group fallibilities is to invest in artificial intelligence (AI) tools that allow for the automation of governmental tasks, thereby reducing reliance on human decision-making. Yet as much as AI tools show promise for improving public administration, automation itself can fail or can generate controversy. Public administrators face the question of when exactly they should use automation. …

The Political Dynamics Of Legislative Reform: Potential Drivers Of The Next Communications Statute, Christopher S. Yoo, Tiffany Keung

Faculty Scholarship at Penn Carey Law

Although most studies of major communications reform legislation focus on the merits of their substantive provisions, analyzing the political dynamics that led to the enactment of such legislation can yield important insights. An examination of the tradeoffs that led the major industry segments to support the Telecommunications Act of 1996 provides a useful illustration of the political bargain that it embodies. Application of a similar analysis to the current context identifies seven components that could form the basis for the next communications statute: universal service, pole attachments, privacy, intermediary immunity, net neutrality, spectrum policy, and antitrust reform. Determining how these …

Moving Toward Personalized Law, Cary Coglianese

Faculty Scholarship at Penn Carey Law

Rules operate as a tool of governance by making generalizations, thereby cutting down on government officials’ need to make individual determinations. But because they are generalizations, rules can result in inefficient or perverse outcomes due to their over- and under-inclusiveness. With the aid of advances in machine-learning algorithms, however, it is becoming increasingly possible to imagine governments shifting away from a predominant reliance on general rules and instead moving toward increased reliance on precise individual determinations—or on “personalized law,” to use the term Omri Ben-Shahar and Ariel Porat use in the title of their 2021 book. Among the various technological, …

Administrative Law: Governing Economic And Social Governance, Cary Coglianese

Faculty Scholarship at Penn Carey Law

Administrative law refers to the body of legal doctrines, procedures, and practices that govern the operation of the myriad regulatory bodies and other administrative agencies that interact directly with individuals and businesses to shape economic and social outcomes. This law takes many forms in different legal systems around the world, but different systems of administrative law share in common a focus on three major issues: the formal structures of administrative agencies; the procedures that these agencies must follow to make regulations, grant licenses, or pursue other actions; and the doctrines governing judicial review of administrative decisions. In addressing these issues, …

Keeping Our Distinctions Straight: A Response To “Originalism: Standard And Procedure”, Mitchell N. Berman

Faculty Scholarship at Penn Carey Law

For half a century, moral philosophers have distinguished between a “standard” that makes acts right and a “decision procedure” by which agents can determine whether any given contemplated act is right, which is to say whether it satisfies the standard. In “Originalism: Standard and Procedure,” Stephen Sachs argues that the same distinction applies to the constitutional domain and that clear grasp of the difference strengthens the case for originalism because theorists who emphasize the infirmities of originalism as a decision procedure frequently but mistakenly infer that those flaws also cast doubt on originalism as a standard. This invited response agrees …

Duty And Diversity, Chris Brummer, Leo E. Strine Jr.

Faculty Scholarship at Penn Carey Law

In the wake of the brutal deaths of George Floyd and Breonna Taylor, a slew of reforms from Wall Street to the West Coast have been introduced, all aimed at increasing Diversity, Equity, and Inclusion (“DEI”) in corporations. Yet the reforms face difficulties ranging from possible constitutional challenges to critical limitations in their scale, scope and degree of legal obligation and practical effects. In this Article, we provide an old answer to the new questions facing DEI policy, and offer the first close examination of how corporate law duties impel and facilitate corporate attention to diversity. Specifically, we show that …

Algorithm Vs. Algorithm, Cary Coglianese, Alicia Lai

Faculty Scholarship at Penn Carey Law

Critics raise alarm bells about governmental use of digital algorithms, charging that they are too complex, inscrutable, and prone to bias. A realistic assessment of digital algorithms, though, must acknowledge that government is already driven by algorithms of arguably greater complexity and potential for abuse: the algorithms implicit in human decision-making. The human brain operates algorithmically through complex neural networks. And when humans make collective decisions, they operate via algorithms too—those reflected in legislative, judicial, and administrative processes. Yet these human algorithms undeniably fail and are far from transparent. On an individual level, human decision-making suffers from memory limitations, fatigue, …

Preliminary Damages, Gideon Parchomovsky, Alex Stein

Faculty Scholarship at Penn Carey Law

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 …

Restoring The Rule Of Law Through Department Of Justice Reform, Claire Oakes Finkelstein, Richard Painter

Faculty Scholarship at Penn Carey Law

As the nation’s principal law enforcement agency, the Department of Justice (DOJ) plays a unique role in protecting U.S. democracy. Even though the attorney general is appointed by the president and serves at the president’s pleasure, a recognition of the comparable independence of the DOJ from the political priorities of the rest of the executive branch has been critical for maintaining the department’s integrity and credibility over the course of its roughly 150-year history. The DOJ powerfully reinforces both rule of law norms and democratic governance when it faithfully conforms to law and ethics. But the flip side is also …

From Negative To Positive Algorithm Rights, Cary Coglianese, Kat Hefter

Faculty Scholarship at Penn Carey Law

Artificial intelligence, or “AI,” is raising alarm bells. Advocates and scholars propose policies to constrain or even prohibit certain AI uses by governmental entities. These efforts to establish a negative right to be free from AI stem from an understandable motivation to protect the public from arbitrary, biased, or unjust applications of algorithms. This movement to enshrine protective rights follows a familiar pattern of suspicion that has accompanied the introduction of other technologies into governmental processes. Sometimes this initial suspicion of a new technology later transforms into widespread acceptance and even a demand for its use. In this paper, we …

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

Faculty Scholarship at Penn Carey Law

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 …

Secured Transactions Law Reform In Japan: Japan Business Credit Project Assessment Of Interviews And Tentative Policy Proposals, Megumi Hara, Kumiko Koens, Charles W. Mooney Jr.

Faculty Scholarship at Penn Carey Law

This article summarizes key findings from the Japan Business Credit Project (JBCP), which involved more than 30 semi-structured interviews conducted in Japan from 2016 through 2018. It was inspired by important and previously unexplored questions concerning secured financing of movables (business equipment and inventory) and claims (receivables)—“asset-based lending” or “ABL.” Why is the use of ABL in Japan so limited? What are the principal obstacles and disincentives to the use of ABL in Japan? The interviews were primarily with staff of banks, but also included those of government officials and regulators, academics, and law practitioners. The article proposes reforms of …

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

Faculty Scholarship at Penn Carey Law

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 …

The Runaway Presidential Power Over Diplomacy, Jean Galbraith

Faculty Scholarship at Penn Carey Law

The President claims exclusive control over diplomacy within our constitutional system. Relying on this claim, executive branch lawyers repeatedly reject congressional mandates regarding international engagement. In their view, Congress cannot specify what the policy of the United States is with respect to foreign corruption, cannot bar a technology-focused agency from communicating with China, cannot impose notice requirements for withdrawal from a treaty with Russia, cannot instruct Treasury officials how to vote in the World Bank, and cannot require the disclosure of a trade-related report. And these are just a few of many examples from recent years. The President’s assertedly exclusive …

But What Is Personalized Law?, Sandra G. Mayson

Faculty Scholarship at Penn Carey Law

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 …

Antitrust By Algorithm, Cary Coglianese, Alicia Lai

Faculty Scholarship at Penn Carey Law

Technological innovation is changing private markets around the world. New advances in digital technology have created new opportunities for subtle and evasive forms of anticompetitive behavior by private firms. But some of these same technological advances could also help antitrust regulators improve their performance in detecting and responding to unlawful private conduct. We foresee that the growing digital complexity of the marketplace will necessitate that antitrust authorities increasingly rely on machine-learning algorithms to oversee market behavior. In making this transition, authorities will need to meet several key institutional challenges—building organizational capacity, avoiding legal pitfalls, and establishing public trust—to ensure successful …

Debating Disability Disclosure In Legal Education, Jasmine E. Harris

Faculty Scholarship at Penn Carey Law

More than three decades after President George H.W. Bush signed the Americans with Disabilities Act into law, disability identity remains contested and continues to be conflated with medical diagnoses by both law and society. Dichotomies endure—disabled/nondisabled; physical/mental disability; visible/invisible; disclosure/nondisclosure; individual/institutional—and, as a result, undermine the exercise of rights and claims to disability identity. One particularly problematic binary at the core of the others is the line drawn between ‘visible’ and ‘invisible disabilities.’ This distinction, however, is much less pronounced in society than it seems. It is much more a product of existing information deficits about disability that limit public …

Do Esg Mutual Funds Deliver On Their Promises?, Quinn Curtis, Jill E. Fisch, Adriana Z. Robertson

Faculty Scholarship at Penn Carey Law

Corporations have received growing criticism for their role in climate change, perpetuating racial and gender inequality, and other pressing social issues. In response to these concerns, shareholders are increasingly focusing on environmental, social, and corporate governance (ESG) criteria in selecting investments, and asset managers are responding by offering a growing number of ESG mutual funds. The flow of assets into ESG is one of the most dramatic trends in asset management.

But are these funds giving investors what they promise? This question has attracted the attention of regulators, with the Department of Labor and the Securities and Exchange Commission (SEC) …

Regulating New Tech: Problems, Pathways, And People, Cary Coglianese

Faculty Scholarship at Penn Carey Law

New technologies bring with them many promises, but also a series of new problems. Even though these problems are new, they are not unlike the types of problems that regulators have long addressed in other contexts. The lessons from regulation in the past can thus guide regulatory efforts today. Regulators must focus on understanding the problems they seek to address and the causal pathways that lead to these problems. Then they must undertake efforts to shape the behavior of those in industry so that private sector managers focus on their technologies’ problems and take actions to interrupt the causal pathways. …

Addressing The Divisions In Antitrust Policy, Herbert J. Hovenkamp

Faculty Scholarship at Penn Carey Law

This is the text of an interview conducted in writing by Professor A. Douglas Melamed, Stanford Law School.