Civil Procedure Commons^™

Michael Scott Is Not A Juror: The Limits Of Ai In Simulating Human Judgment, Sean Harrington, Hayley Stillwell

Faculty Articles

Can AI replace human jurors? More specifically, can large language models predict how jurors interpret evidence and reach decisions based on legally salient facts and demographic characteristics? As legal scholars and practitioners increasingly explore AI-generated jury simulations, this Article offers the first empirical test of whether models like GPT-4, Claude, and Gemini can faithfully replicate juror reasoning. The answer, for now, is no. Across a series of mock trial scenarios involving redacted confessions, GPT- 4, Claude, and Gemini repeatedly failed to replicate how real jurors interpret evidence or exercise judgment. Their errors were not random, but systematic. Hidden prompts, built-in …

Can Litigation Analytics Tell Us What Became Of The 2015 Proportionality Amendments To The Federal Rules Of Civil Procedure?, Patricia W. Moore

Faculty Articles

In 2015, the Federal Rules of Civil Procedure pertaining to discovery were amended for the seventh time in 40 years–part of a cyclic effort to address the so-called “cost and delay” of litigation. The centerpiece of the amendments was the reconfigured requirement that requested discovery be “proportional to the needs of the case,” in addition to being relevant and nonprivileged. The concept of “proportionality” crystallized the 2015 amendments in a single mantra. The proposed amendments inspired passionate and polarized public reactions. Plaintiffs’ attorneys opposed them as an impediment to obtaining the discovery they needed to prove their case, particularly in …

Civil Procedure For The Anthropocene, Roger Michalski, Emily S. Taylor Poppe

Faculty Articles

Climate considerations must become an element of procedural analysis. Scholars, rule makers, legislators, and judges have historically prioritized procedural values including cost, speed, and accuracy. More recent waves of scholarship—including critical perspectives—have emphasized participation as a further procedural goal. Yet this list has grown stale. Current environmental realities force all areas of law, including civil procedure, to reckon with climate change. In the future, proceduralists will be forced to integrate climate-aware thinking into their analyses, proposals, and discussions. Predictably, minds will disagree on how to accomplish this and the kinds of trade-offs that are warranted. Yet the fundamental point of …

Anna Nicole's Constitutional Estates Law Legacy, David Fagundes

Faculty Articles

This Essay examines Anna Nicole's surprising constitutional estates legacy in three parts. First, it overviews the bitter litigation between Anna Nicole and the estate of J. Howard Marshall II. It then turns to the pair of Supreme Court cases spawned by that litigation. Part II discusses the holding and significance of Marshall v. Marshall, a successful challenge to the scope of the wills exception to federal jurisdiction. Part III dis­cusses the holding and significance of Stern v. Marshall, which held that Article I bankruptcy judges cannot enter final judgments on state law counterclaims. In its Conclusion, the Essay …

Long Live The Federal Rules Of Evidence!, Daniel J. Capra, Liesa L. Richter

Faculty Articles

The Federal Rules of Evidence have been pronounced dead. Indeed, the Federal Rules of Evidence have recently been declared dormant, stagnant, frozen, lethargic, and yes, deceased. In The Living Rules of Evidence, 170 U. Pa. L. Rev. 937 (March 2022), Professor Alexander Nunn claims that the Rules are lifeless, incapable of any meaningful change, and littered with anachronistic and even dangerous standards and provisions. To blame for the moribund state of the Federal Rules of Evidence is the bureaucratic and complex federal rulemaking process that requires amendments to traverse multiple constituencies in a multi-year process before taking effect. As a …

Ethics By Appointment: An Empirical Account Of Obscured Sanctioning In Mdl Cases, Roger Michalski

Faculty Articles

Ethical norms in litigation are policed through overlapping regulatory regimes. One of these regimes is internal to litigation and split into different components, including Federal Rules of Civil Procedure 11, 26(g), and 37; Federal Rule of Appellate Procedure 38; 28 U.S.C. §§ 1927 and 1447(c); as well as courts’ inherent authority to sanction litigants and attorneys. In the standard narrative, these tools provide immediate corrections to unethical conduct, unlike bar sanctions or derivative malpractice actions that are delayed and uncertain. Together, these tools aim to effectuate the goal of Federal Rule of Civil Procedure 1: to make sure parties cooperate …

Where Neutrality Stops And Reality Begins: Why Considering Identity Is Vital To Lead And Class Counsel Selection, Melissa Mortazavi

Faculty Articles

When courts consider a choice of class or lead counsel in multidistrict litigation ("MDL') or class action suits, they often follow the idea of a neutral partisan model. Such a model idealizes lawyer conduct as a blank conduit for client interests. In theory, lawyers should be able to bring their legal expertise absent any personal experiences, individualized identity, and morality outside of practice. But the reality is that neither lawyers nor their clients can fully divorce their identities or moral viewpoints from the legal system. This Essay argues that an identity-blind choice of class or lead counsel, grounded in a …

Lawyerless Law Development, Colleen Shanahan, Jessica Steinberg, Alyx Mark, Anna Carpenter

Faculty Articles

State civil courts are the object of growing scholarly attention converging from two directions: rapidly expanding research regarding lawyerless state civil trial courts, and an increasing volume of voices calling for state supreme courts to serve as a balm for American democracy’s wounds. The challenges of lawyerless trial courts and the potential of state supreme courts converge when considering how law develops in state civil courts. We and others have asserted that law development is not happening in lawyerless courts, at least not in the way that American legal scholars conventionally understand law development. This Essay explores the core theoretical …

The Summary Judgment Revolution That Wasn't, Jonathan R. Nash, D. Daniel Sokol

Faculty Articles

The U.S. Supreme Court decided a trilogy of cases on summary judgment in 1986. Questions remain as to how much effect these cases have had on judicial decision-making in terms of wins and losses for plaintiffs. Shifts in wins, losses, and what cases get to decisions on the merits impact access to justice. We assemble novel datasets to examine this question empirically in three areas of law that are more likely to respond to shifts in the standard for summary judgment: antitrust, securities regulation, and civil rights. We find that the Supreme Court’s decisions had a statistically significant effect in …

The Pro Se Gender Gap, Roger Michalski

Faculty Articles

This article is the first to identify, name, and empirically measure the pro se gender gap. Drawing on a massive dataset of all federal civil dockets spanning 10 years, it finds a 2-to-1 gender imbalance. For every federal female pro se litigant there are two males. This finding is robust and stable. It holds true for plaintiffs, defendants, and other parties. It is also true across most subject areas, across time, across length of litigation, and across states, districts, and circuits. The study excludes prisoner-rights and habeas petitions (including them would widen the gender gap even further). This gender gap …

The Democratic (Il)Legitimacy Of Assembly-Line Litigation, Jessica Steinberg, Colleen Shanahan, Anna Carpenter, Alyx Mark

Faculty Articles

In response to Daniel Wilf-Townsend’s Assembly-Line Plaintiffs we take a panoramic picture of state civil courts, and debt cases in particular, and name specific features of the courts that must be taken into account in crafting reform prescriptions. In doing so, we question both the democratic legitimacy of debt collection courts and the adequacy of incremental reform that targets the structure of litigation. Part I contributes two critical components to Wilf-Townsend’s rich description of consumer debt cases: pervasive intersectional inequality among pro se defendants and a record of fraud among top filers. We add a sharper focus on the racial, …

The Million-Dollar Diversity Docket, Steven Gensler, Roger Michalski

Faculty Articles

What would happen if Congress raised the jurisdictional amount in the diversity jurisdiction statute? Given that it has been almost 25 years since the last increase, we are probably overdue for another one. But to what amount? And with what effect? What would happen if Congress raised the jurisdictional amount from the current $75,000 to $250,000 or, say, $1 million? Using a novel hand-coded data set of pleadings in 2900 cases, we show that the jurisdictional amount is not a neutral throttle. Instead, different areas of law, different parts of the country, and different litigants are more affected by changes …

Mapping The Civil Justice Gap In Federal Court, Roger Michalski, Andrew Hammond

Faculty Articles

Unrepresented litigants make up a sizable and normatively important chunk of civil litigation in the federal courts. Despite their importance, we still know little about who these pro se litigants are. Debates about pro se litigation take place without sufficient empirical information. To help fill some of the gaps in our understanding of pro se litigants, this Article takes a new approach by mapping where pro se litigants live. Using a massive data set of 2.5 million federal dockets from a ten-year period, we obtained addresses of non-prisoner pro se litigants. We then geolocated these addresses and cross-referenced that information …

The Roberts Court And Class Litigation: Revolution, Evolution, And Work To Be Done, Richard D. Freer

Faculty Articles

Since 2005, when John Roberts was appointed Chief Justice, there have been startling changes to the world of class actions. Jurisdictionally, the Class Action Fairness Act of 2005 fundamentally reconfigured the allocation of class litigation between federal and state courts. Federal Rule of Civil Procedure 23, the federal class action provision, has been amended three times in the Roberts years, once in a meaningful way. Our focus, however, is on what the Roberts Court has done in the class action world through its caselaw. On that score, we have a remarkable corpus. From Shady Grove Orthopedic Associates, P.A. v. …

From Contacts To Relatedness: Invigorating The Promise Of "Fair Play And Substantial Justice" In Personal Jurisdiction Doctrine, Richard D. Freer

Faculty Articles

Personal jurisdiction is integral to access to justice. Without a convenient court, plaintiffs’ efforts to vindicate claims (and society’s interest in private enforcement of law) may be thwarted. After considerable engagement in between 1977 and 1990, the Supreme Court did not decide a personal jurisdiction case between 1990 and 2011. This Symposium addresses what the Court has done regarding personal jurisdiction in the “new era” that started in 2011. That year brought a specific jurisdiction decision, J. McIntyre Machinery, Ltd. v. Nicastro, and a general jurisdiction decision, Goodyear Dunlop Tires Operations, S.A. v. Brown. The former broke no …

The Field Of State Civil Courts, Anna Carpenter, Alyx Mark, Colleen Shanahan, Jessica Steinberg

Faculty Articles

This symposium Issue of the Columbia Law Review marks a moment of convergence and opportunity for an emerging field of legal scholarship focused on America’s state civil trial courts. Historically, legal scholarship has treated state civil courts as, at best, a mere footnote in conversations about civil law and procedure, federalism, and judicial behavior. But the status quo is shifting. As this Issue demonstrates, legal scholars are examining our most common civil courts as sites for understanding law, legal institutions, and how people experience civil justice. This engagement is essential for inquiries into how courts shape and respond to social …

Judges In Lawyerless Courts, Anna Carpenter, Colleen Shanahan, Jessica Steinberg, Alyx Mark

Faculty Articles

The typical American civil trial court is lawyerless. In response, access to justice reformers have embraced a key intervention: changing the judge’s traditional role. The prevailing vision for judicial role reform calls on trial judges to offer accommodation, information, and process simplification to people without legal representation. Until now, scholars have known little about judicial behavior in lawyerless courts, including whether and how judges are implementing role reform recommendations. Our lack of knowledge stands in stark contrast to the responsibility civil trial judges bear—and the discretionary power they wield—in dispensing justice for millions of unrepresented people each year. While today’s …

The Institutional Mismatch Of State Civil Courts, Colleen Shanahan, Jessica Steinberg, Alyx Mark, Anna Carpenter

Faculty Articles

State civil courts are central institutions in American democracy. Though designed for dispute resolution, these courts function as emergency rooms for social needs in the face of the failure of the legislative and executive branches to disrupt or mitigate inequality. We reconsider national case data to analyze the presence of social needs in state civil cases. We then use original data from courtroom observation and interviews to theorize how state civil courts grapple with the mismatch between the social needs people bring to these courts and their institutional design. This institutional mismatch leads to two roles of state civil courts …

Judges And The Deregulation Of The Lawyer's Monopoly, Jessica Steinberg, Anna Carpenter, Colleen Shanahan, Alyx Mark

Faculty Articles

In a revolutionary moment for the legal profession, the deregulation of legal services is taking hold in many parts of the country. Utah and Arizona, for instance, are experimenting with new regulations that permit nonlawyer advocates to play an active role in assisting citizens who may not otherwise have access to legal services. In addition, amendments to the Rules of Professional Conduct in both states, as well as those being contemplated in California, now allow nonlawyers to have a partnership stake in law firms, which may dramatically change the way capital for the delivery of legal services is raised as …

The Political Reality Of Diversity Jurisdiction, Richard D. Freer

Faculty Articles

Diversity jurisdiction survived concerted frontal assaults made from the mid- to late-twentieth century. It weathered criticism of academics and of some high-profile federal judges. Today, diversity jurisdiction represents a burgeoning percentage of the federal civil docket, and it is supported by an efficiency rationale that did not exist at the founding. Today, academics and judges seem relatively ambivalent toward, and some even accepting of, diversity jurisdiction. Today, we see efforts not to abolish diversity jurisdiction, but to rationalize the various threads of its doctrine.

These efforts should be informed by the lessons that should have been learned by those who …

Covid, Crisis, And Courts, Colleen Shanahan, Alyx Mark, Jessica Steinberg, Anna Carpenter

Faculty Articles

Our country is in crisis. The inequality and oppression that lies deep in the roots and is woven in the branches of our lives has been laid bare by a virus. Relentless state violence against Black people has pushed protestors to the streets. We hope that the legislative and executive branches will respond with policy change for those who struggle the most among us: rental assistance, affordable housing, quality public education, comprehensive health and mental health care. We fear that the crisis will fade, and we will return to more of the same. Whatever lies on the other side of …

Machine Learning And The New Civil Procedure, Zoe Niesel

Faculty Articles

There is an increasing emphasis in the legal academy, the media, and the popular consciousness on how artificial intelligence and machine learning will change the foundations of legal practice. In concert with these discussions, a critical question needs to be explored-As computer programming learns to adjust itself without explicit human involvement, does machine learning impact the procedural practice of law? Civil procedure, while sensitive to technology, has been slow to adapt to change. As such, this Article will explore the impact that machine learning will have on procedural jurisprudence in two significant areas-service of process and personal jurisdiction.

The Article …

Simplified Courts Can't Solve Inequality, Colleen Shanahan, Anna Carpenter

Faculty Articles

State civil courts struggle to handle the volume of cases before them. Litigants in these courts, most of whom are unrepresented, struggle to navigate the courts to solve their problems. This access-to-justice crisis has led to a range of reform efforts and solutions. One type of reform, court simplification, strives to reduce the complexity of procedures and information used by courts to help unrepresented litigants navigate the judicial system. These reforms mitigate but do not solve the symptoms of the larger underlying problem: state civil courts are struggling because they have been stuck with legal cases that arise from the …

Studying The "New" Civil Judges, Anna Carpenter, Jessica Steinberg, Colleen Shanahan, Alyx Mark

Faculty Articles

We know very little about the people and institutions that make up the bulk of the United States civil justice system: state judges and state courts. Our understanding of civil justice is based primarily on federal litigation and the decisions of appellate judges. Staggeringly little legal scholarship focuses on state courts and judges. We simply do not know what most judges are doing in their day-to-day courtroom roles or in their roles as institutional actors and managers of civil justice infrastructure. We know little about the factors that shape and influence judicial practices, let alone the consequences of those practices …

How To Sue A Robot, Roger Michalski

Faculty Articles

We are entering the age of robots where autonomous robots will drive our cars, milk cows, drill for oil, invest in stock, mine coal, build houses, pick strawberries, and work as surgeons. Robots, in mimicking the work of humans, will also mimic their legal liability. But how do you sue a robot? The current answer is that you cannot. Robots are property. They are not entities with a legal status that would make them amendable to sue or be sued. If a robot causes harm, you have to sue its owner. Corporations used to be like this for many procedural …

Aligning Incentives And Cost Allocation In Discovery, Jonathan R. Nash, Joanna M. Shepherd

Faculty Articles

Recent proposals to revise Federal Rule of Civil Procedure 26 to incorporate cost allocation of discovery have sparked considerable controversy. Advocates for reform argue that replacing the long-standing “producer-pays” presumption with something more akin to a “requester-pays” rule would better align economic incentives and reduce litigants’ ability to wield discovery as an instrument to force settlement. Opponents argue that such a reform would limit access to justice by saddling requesters with an ex ante burden of funding the opposition’s discovery.

In this Article, we explain that either a rule requiring both parties to share the costs of discovery (“cost-sharing rule”) …

The Clash Of Procedural Values, Roger Michalski

Faculty Articles

Should civil litigation be fast, inexpensive or accurate? When these goals clash, which one should prevail? These questions are the subject of countless court opinions, policy arguments, academic debates, and civil procedure exams. Yet discussion of procedural values to date has taken place in the dark, lacking vital information about which procedural values matter to actual litigants. This Article fills that void with empirical analysis. It analyzes an original dataset based on 1200 surveys mailed to a broad range of litigants and judges asking for their views on procedural values. It interprets survey responses by introducing to legal scholarship a …

Trial And Error: Lawyers And Nonlawyer Advocates, Anna Carpenter, Alyx Mark, Colleen Shanahan

Faculty Articles

Nonlawyer advocates are one proposed solution to the access to justice crisis and are currently permitted to practice in some civil justice settings. Theory and research suggest nonlawyers might be effective in some civil justice settings, yet we know very little, empirically, about nonlawyer practice in the United States. Using data from more than 5,000 unemployment insurance appeal hearings and interviews with lawyers and nonlawyers, this article explores how both types of representatives learn to do their work and what this means for their effectiveness. Building on recent research regarding the importance of procedural knowledge and relational expertise as elements …

Active Judging And Access To Justice, Anna Carpenter

Faculty Articles

"Being a good judge in this environment means unlearning what you learned in law school about what a judge is supposed to do. Fairness is doing things a federal judge would never do.” Active judging, where judges step away from the traditional, passive role to assist those without counsel, is a central feature of recent proposals aimed at solving the pro se crisis in America’s state civil courts. Despite growing support for active judging as an access to justice intervention, we know little, empirically, about how judges interact with pro se parties as a general matter, and even less about …

Twombly And Iqbal At The State Level, Roger Michalski, Abby Wood

Faculty Articles

This article contributes to the empirical literature on pleading standards by studying the effect of Twombly and Iqbal at the state level. States account for the majority of civil litigation, yet they are understudied doctrinally and empirically. When we consider pleading at the state level, we can leverage differences across space and time in a way that is impossible with studies of federal courts. Using an array of principled empirical approaches on the best available data, we find no evidence that raising pleading standards affected plaintiff behavior. We observe no decrease in filings and no significant change in complaint length, …