Law Commons^™

Trial Selection And Estimating Damages Equations, Keith N. Hylton

Faculty Scholarship

Many studies have employed regression analysis with data drawn from court opinions. For example, an analyst might use regression analysis to determine the factors that explain the size of damages awards or the factors that determine the probability that the plaintiff will prevail at trial or on appeal. However, the full potential of multiple regression analysis in legal research has not been realized, largely because of the sample selection problem. We propose a method for controlling for sample selection bias using data from court opinions.

Litigating Epa Rules: A Fifty-Year Retrospective Of Environmental Rulemaking In The Courts, Cary Coglianese, Daniel E. Walters

All Faculty Scholarship

Over the last fifty years, the U.S. Environmental Protection Agency (EPA) has found itself repeatedly defending its regulations before federal judges. The agency’s engagement with the federal judiciary has resulted in prominent Supreme Court decisions, such as Chevron v. NRDC and Massachusetts v. EPA, which have left a lasting imprint on federal administrative law. Such prominent litigation has also fostered, for many observers, a longstanding impression of an agency besieged by litigation. In particular, many lawyers and scholars have long believed that unhappy businesses or environmental groups challenge nearly every EPA rule in court. Although some empirical studies have …

Mootness Fees, Matthew D. Cain, Jill E. Fisch, Steven Davidoff Solomon, Randall Thomas

All Faculty Scholarship

In response to a sharp increase in litigation challenging mergers, the Delaware Chancery Court issued the 2016 Trulia decision, which substantively reduced the attractiveness of Delaware as a forum for these suits. In this Article, we empirically assess the response of plaintiffs’ attorneys to these developments. Specifically, we document a troubling trend—the flight of merger litigation to federal court where these cases are overwhelmingly resolved through voluntary dismissals that provide no benefit to the plaintiff class but generate a payment to plaintiffs’ counsel in the form of a mootness fee. In 2018, for example, 77% of deals with litigation were …

The Narrative Of Costs, The Cost Of Narrative, Alexander A. Reinert

Faculty Articles

In Judge Victor Marrero’s Article “The Cost of Rules, the Rule of Costs,” he argues that too many lawyers use too many procedural devices to cause too much inefficiency within our civil justice system. His Article helpfully asks us to focus on the role of the lawyer and law firm economics in assessing how to solve waste and abuse in civil litigation. He proposes an array of procedural changes to address these perceived problems. In this response, I argue that Judge Marrero’s assertions about costs are questionable, given relevant empirical evidence. Moreover, although I am confident that there are instances …

American Pipe Tolling, Statutes Of Repose, And Protective Filings: An Empirical Study, David Freeman Engstrom, Jonah B. Gelbach

All Faculty Scholarship

This paper offers a conceptual and empirical analysis of a key issue that overhangs CalPERS v. ANZ Securities, soon to be decided by the Supreme Court. In particular, the paper offers an empirical estimate of the plausible quantity of wasteful protective filings that putative class members might make if the Court were to hold that American Pipe tolling does not apply to statutes of repose in the federal securities laws.

Class Actions And The Counterrevolution Against Federal Litigation, Stephen B. Burbank, Sean Farhang

All Faculty Scholarship

In this article we situate consideration of class actions in a framework, and fortify it with data, that we have developed as part of a larger project, the goal of which is to assess the counterrevolution against private enforcement of federal law from an institutional perspective. In a series of articles emerging from the project, we have documented how the Executive, Congress and the Supreme Court (wielding both judicial power under Article III of the Constitution and delegated legislative power under the Rules Enabling Act) fared in efforts to reverse or dull the effects of statutory and other incentives for …

Class Actions And The Counterrevolution Against Federal Litigation, Stephen B. Burbank, Sean Farhang

Sean Farhang

In this article we situate consideration of class actions in a framework, and fortify it with data, that we have developed as part of a larger project, the goal of which is to assess the counterrevolution against private enforcement of federal law from an institutional perspective. In a series of articles emerging from the project, we have documented how the Executive, Congress and the Supreme Court (wielding both judicial power under Article III of the Constitution and delegated legislative power under the Rules Enabling Act) fared in efforts to reverse or dull the effects of statutory and other incentives for …

Everything’S Bigger In Texas: Except The Medmal Settlements, Tom Baker, Eric Helland, Jonathan Klick

All Faculty Scholarship

Recent work using Texas closed claim data finds that physicians are rarely required to use personal assets in medical malpractice settlements even when plaintiffs secure judgments above the physician's insurance limits. In equilibrium, this should lead physicians to purchase less insurance. Qualitative research on the behavior of plaintiffs suggests that there is a norm under which plaintiffs agree not to pursue personal assets as long as defendants are not grossly underinsured. This norm operates as a soft constraint on physicians. All other things equal, while physicians want to lower their coverage, they do not want to violate the norm and …

Amicus Brief: Kumho Tire V. Carmichael, Neil Vidmar, Richard Lempert, Shari Diamond, Valerie Hans, Stephan Landsman, Robert Maccoun, Joseph Sanders, Harmon Hosch, Saul Kassin, Marc Galanter, Theodore Eisenberg, Stephen Daniels, Edith Greene, Joanne Martin, Steven Penrod, James Richardson, Larry Heuer, Irwin Horowitz

Robert MacCoun

This brief addresses the issue of jury performance and jury responses to expert testimony. It reviews and summaries a substantial body of research evidence about jury behavior that has been produced over the past quarter century. The great weight of that evidence challenges the view that jurors abdicate their responsibilities as fact finders when faced with expert evidence or that they are pro-plaintiff, anti-defendant, and anti-business.

The Petitioners and amici on behalf of petitioners make a number of overlapping, but empirically unsupported, assertions about jury behavior in response to expert testimony, namely that juries are frequently incapable of critically evaluation …

Judge-Jury Agreement In Criminal Cases: A Partial Replication Of Kalven And Zeisel's The American Jury, Theodore Eisenberg, Paula L. Hannaford-Agor, Valerie P. Hans, Nicole L. Waters, G. Thomas Munsterman, Stewart J. Schwab, Martin T. Wells

Valerie P. Hans

This study uses a new criminal case data set to partially replicate Kalven and Zeisel's classic study of judge-jury agreement. The data show essentially the same rate of judge-jury agreement as did Kalven and Zeisel for cases tried almost 50 years ago. This study also explores judge-jury agreement as a function of evidentiary strength (as reported by both judges and juries), evidentiary complexity (as reported by both judges and juries), legal complexity (as reported by judges), and locale. Regardless of which adjudicator's view of evidentiary strength is used, judges tend to convict more than juries in cases of "middle" evidentiary …

How Much Justice Hangs In The Balance? A New Look At Hung Jury Rates, Paula Hannaford-Agor, Valerie P. Hans, G. Thomas Munsterman

Valerie P. Hans

Reports of apparent increases in the number of hung juries in some jurisdictions have caused concern among policy makers. A 1995 report by the California District Attorneys Association cited hung jury rates in 1994 that exceeded 15 percent in some jurisdictions (the rates varied from 3 to 23 percent across the nine counties for which data were available). In 1996, the District of Columbia Superior Court reported a higher-than-expected hung jury rate of 11 percent. Why juries hang at these rates isn't clear, but some commentators have claimed that hung juries are the product of eccentric or nullifying holdout jurors …

The Timing Of Opinion Formation By Jurors In Civil Cases: An Empirical Examination, Paula Hannaford-Agor, Valerie P. Hans, Nicole L. Mott, G. Thomas Munsterman

Valerie P. Hans

The question of when and how jurors form opinions about evidence presented at trial has been the focus of seemingly endless speculation. For lawyers, the question is how to capture the attention and approval of the jury at the earliest possible point in the trial. Their goal is to maximize the persuasiveness of their arguments--or at least to minimize the persuasiveness of those of the opposing side. Judges, in contrast, are more concerned about prejudgment. They regularly admonish jurors to suspend judgment until after all the evidence has been presented and after the jurors have been instructed on the law. …

Permitting Jury Discussions During Trial: Impact Of The Arizona Reform, Paula Hannaford-Agor, Valerie P. Hans, G. Thomas Munsterman

Valerie P. Hans

A field experiment tested the effect of an Arizona civil jury reform that allows jurors to discuss evidence among themselves during the trial. Judges, jurors, attorneys, and litigants completed questionnaires in trials randomly assigned to either a Trial Discussions condition, in which jurors were permitted to discuss the evidence during trial, or a No Discussions condition, in which jurors were prohibited from discussing evidence during trial according to traditional admonitions. Judicial agreement with jury verdicts did not differ between conditions. Permitting jurors to discuss the evidence did affect the degree of certainty that jurors reported about their preferences at the …

Judge-Jury Agreement In Criminal Cases: A Partial Replication Of Kalven And Zeisel's The American Jury, Theodore Eisenberg, Paula L. Hannaford-Agor, Valerie P. Hans, Nicole L. Waters, G. Thomas Munsterman, Stewart J. Schwab, Martin T. Wells

Stewart J Schwab

This study uses a new criminal case data set to partially replicate Kalven and Zeisel's classic study of judge-jury agreement. The data show essentially the same rate of judge-jury agreement as did Kalven and Zeisel for cases tried almost 50 years ago. This study also explores judge-jury agreement as a function of evidentiary strength (as reported by both judges and juries), evidentiary complexity (as reported by both judges and juries), legal complexity (as reported by judges), and locale. Regardless of which adjudicator's view of evidentiary strength is used, judges tend to convict more than juries in cases of "middle" evidentiary …

What Shapes Perceptions Of The Federal Court System?, Theodore Eisenberg, Stewart J. Schwab

Stewart J Schwab

Two hundred years is a long time. It is too long after formation of a court system to ask such basic questions as (1) what cases occupy the system, and (2) whether even informed professionals have a reasonable picture of what goes on within the system. Nonetheless, continuing debate about the volume and makeup of litigation in general and of federal court litigation in particular requires legal scholars to address these questions. Professor Marc Galanter's work on the litigation explosion questions central assumptions about the nature and growth of the federal docket. Our prior work undermines widely held views about …

How Employment-Discrimination Plaintiffs Fare In The Federal Courts Of Appeals, Kevin M. Clermont, Theodore Eisenberg, Stewart J. Schwab

Stewart J Schwab

Employment-discrimination plaintiffs swim against the tide. Compared to the typical plaintiff, they win a lower proportion of cases during pretrial and after trial. Then, many of their successful cases are appealed. On appeal, they have a harder time in upholding their successes, as well in reversing adverse outcome. This tough story does not describe some tiny corner of the litigation world. Employment-discrimination cases constitute an increasing fraction of the federal civil docket, now reigning as the largest single category of cases at nearly 10 percent. In this article, we use official government data to describe the appellate phase of this …

Life-Cycle Justice: Accommodating Just Cause And Employment At Will, Stewart J. Schwab

Stewart J Schwab

No abstract provided.

Politics And The Judiciary: The Influence Of Judicial Background On Case Outcomes, Orley Ashenfelter, Theodore Eisenberg, Stewart J. Schwab

Stewart J Schwab

It is widely believed that the background and worldview of judges influence their decisions. This article uses the fact that judges are assigned their cases randomly to assess the effect of judicial background on the outcome of cases from the day-to-day docket in three federal trial courts. Unlike the political science findings of ideological influence in published opinions, we find little evidence that judges differ in their decisions with respect to the mass of case outcomes. Characteristics of the judges or the political party of the judge's appointing president are not significant predictors of judicial decisions.

Confronting The Peppercorn Settlement In Merger Litigation: An Empirical Analysis And A Proposal For Reform, Jill E. Fisch, Sean J. Griffith, Steven M. Davidoff

All Faculty Scholarship

Shareholder litigation challenging corporate mergers is ubiquitous, with the likelihood of a shareholder suit exceeding 90%. The value of this litigation, however, is questionable. The vast majority of merger cases settle for nothing more than supplemental disclosures in the merger proxy statement. The attorneys that bring these lawsuits are compensated for their efforts with a court-awarded fee. This leads critics to charge that merger litigation benefits only the lawyers who bring the claims, not the shareholders they represent. In response, defenders of merger litigation argue that the lawsuits serve a useful oversight function and that the improved disclosures that result …

Can We Learn Anything About Pleading Changes From Existing Data?, Jonah B. Gelbach

All Faculty Scholarship

In light of the gateway role that the pleading standard can play in our civil litigation system, measuring the empirical effects of pleading policy changes embodied in the Supreme Court's controversial Twombly and Iqbal cases is important. In my earlier paper, Locking the Doors to Discovery, I argued that in doing so, special care is required in formulating the object of empirical study. Taking party behavior seriously, as Locking the Doors does, leads to empirical results suggesting that Twombly and Iqbal have had substantial effects among cases that face Rule 12(b)(6) motions post-Iqbal. This paper responds to …

How Lawyers' Intuitions Prolong Litigation, Andrew J. Wistrich, Jeffrey J. Rachlinski

Jeffrey J. Rachlinski

Most lawsuits settle, but some settle later than they should. Too many compromises occur only after protracted discovery and expensive motion practice. Sometimes the delay precludes settlement altogether. Why does this happen? Several possibilities—such as the alleged greed of lawyers paid on an hourly basis—have been suggested, but they are insufficient to explain why so many cases do not settle until the eve of trial. We offer a novel account of the phenomenon of settling on the courthouse steps that is based upon empirical research concerning judgment and choice. Several cognitive illusions—the framing effect, the confirmation bias, nonconsequentialist reasoning, and …

How Employment-Discrimination Plaintiffs Fare In The Federal Courts Of Appeals, Kevin Clermont, Theodore Eisenberg, Stewart Schwab

Kevin M. Clermont

Employment-discrimination plaintiffs swim against the tide. Compared to the typical plaintiff, they win a lower proportion of cases during pretrial and after trial. Then, many of their successful cases are appealed. On appeal, they have a harder time in upholding their successes, as well in reversing adverse outcome. This tough story does not describe some tiny corner of the litigation world. Employment-discrimination cases constitute an increasing fraction of the federal civil docket, now reigning as the largest single category of cases at nearly 10 percent. In this article, we use official government data to describe the appellate phase of this …

Foreigners' Fate In America's Courts: Empirical Legal Research, Kevin Clermont, Theodore Eisenberg

Kevin M. Clermont

This article revisits the controversy regarding how foreigners fare in U.S. courts. The available data, if taken in a sufficiently big sample from numerous case categories and a range of years, indicate that foreigners have fared better in the federal courts than their domestic counterparts have fared. Thus, the data offer no support for the existence of xenophobic bias in U.S. courts. Nor do they establish xenophilia, of course. What the data do show is that case selection drives the outcomes for foreigners. Foreigners’ aversion to U.S. forums can elevate the foreigners’ success rates, when measured as a percentage of …

Confronting The Peppercorn Settlement In Merger Litigation: An Empirical Analysis And A Proposal For Reform, Jill E. Fisch, Sean J. Griffith, Steven M. Davidoff

Steven Davidoff Solomon

Shareholder litigation challenging corporate mergers is ubiquitous, with the likelihood of a shareholder suit exceeding 90%. The value of this litigation, however, is questionable. The vast majority of merger cases settle for nothing more than supplemental disclosures in the merger proxy statement. The attorneys that bring these lawsuits are compensated for their efforts with a court-awarded fee. This leads critics to charge that merger litigation benefits only the lawyers who bring the claims, not the shareholders they represent. In response, defenders of merger litigation argue that the lawsuits serve a useful oversight function and that the improved disclosures that result …

Rethinking Summary Judgment Empirics: The Life Of The Parties, Jonah B. Gelbach

All Faculty Scholarship

No abstract provided.

How Lawyers' Intuitions Prolong Litigation, Andrew J. Wistrich, Jeffrey J. Rachlinski

Cornell Law Faculty Publications

Most lawsuits settle, but some settle later than they should. Too many compromises occur only after protracted discovery and expensive motion practice. Sometimes the delay precludes settlement altogether. Why does this happen? Several possibilities—such as the alleged greed of lawyers paid on an hourly basis—have been suggested, but they are insufficient to explain why so many cases do not settle until the eve of trial. We offer a novel account of the phenomenon of settling on the courthouse steps that is based upon empirical research concerning judgment and choice. Several cognitive illusions—the framing effect, the confirmation bias, nonconsequentialist reasoning, and …

Litigating Toward Settlement, Christina L. Boyd, David A. Hoffman

All Faculty Scholarship

Civil litigation typically ends when the parties compromise. While existing theories of settlement primarily focus on information exchange, we instead examine how motion practice, especially non-discovery motions, can substantially shape parties’ knowledge about their cases and thereby influence the timing of settlement. Using docket-level federal district court data, we find a number of strong effects regarding how motions can influence this process, including that the filing of a motion significantly speeds case settlement, that granted motions are more immediately critical to settlement timing than motions denied, and that plaintiff victories have a stronger effect than defendant victories. These results provide …

The Need For A National Civil Justice Survey Of Incidence And Claiming Behavior, Theodore Eisenberg

Cornell Law Faculty Publications

Civil justice issues play a prominent role in society. Family law issues such as divorce and child custody, consumer victimization issues raised by questionable trade practices, and tort issues raised by surprisingly high estimated rates of medical malpractice, questionable prescription drug practices, and other behaviors are part of the fabric of daily life. Policymakers and interest groups regularly debate and assess whether civil problems are best resolved by legislative action, agency action, litigation, alternative dispute resolution, other methods, or some combination of actions. Yet we lack systematic quantitative knowledge about the primary events in daily life that generate civil justice …

Legal Bargaining Theory's New "Prospecting" Agenda: It May Be Social Science, But Is It News?, Robert J. Condlin

Faculty Scholarship

In the good old days legal bargaining scholarship was based mostly on negotiator war stories exuberantly told. The social-scientific study of the subject did not begin in earnest until the nineteen-seventies. Since then, however, the literature of storytelling has gone into a pronounced eclipse and social-scientific study is now the principal scholarly game in town. This article questions the wisdom of this shift, almost seismic in its proportions, and argues that it is too soon to jump on the social science bandwagon. Discussion focuses on the uses made of the Prospect Theory of Daniel Kahneman and Amos Tversky and the …

Legal Bargaining Theory's New "Prospecting" Agenda: It May Be Social Science, But Is It News?, Robert J. Condlin

Robert J. Condlin

In the good old days legal bargaining scholarship was based mostly on negotiator war stories exuberantly told. The social-scientific study of the subject did not begin in earnest until the nineteen-seventies. Since then, however, the literature of storytelling has gone into a pronounced eclipse and social-scientific study is now the principal scholarly game in town. This article questions the wisdom of this shift, almost seismic in its proportions, and argues that it is too soon to jump on the social science bandwagon. Discussion focuses on the uses made of the Prospect Theory of Daniel Kahneman and Amos Tversky and the …