Empirical Legal Studies

"Heatplots" for Correlation Coefficients Graphs

While I've never used one myself, I detect an upward trend in "heatplots" (example below) for basic descriptive correlation coefficient graphs.

A helpful discussion (along with coding suggestions) on what is possible with Stata's heatplot command is found here.

CELS 2023 -- Call for Papers

2023 Conference on Empirical Legal Studies

October 13-14, 2023

Call for Papers

University of Chicago Law School

The 2023 Conference on Empirical Legal Studies (CELS) is now accepting submissions. CELS will consider empirical papers spanning all areas of empirical legal studies. Authors are encouraged to submit works-in-progress; however, submissions should be completed drafts that include principal results. Submitted papers must be unpublished (and expected to be unpublished at the time of the conference).

The Paper Submission Deadline is Thursday, June 29, 2023 (11:59 PM Central Daylight Time). There is no charge for submissions.

To submit a paper, please visit the CELS 2023 website We encourage preregistration of all experiments, and we encourage all authors to make their data, scripts, and code publicly available upon publication to the extent your methodology permits. We welcome replication studies and papers that develop and demonstrate empirical methods.

Papers are selected through a peer review process. If accepted, authors will have an opportunity to submit a revised draft prior to the conference for presentation and discussion. Discussion at the conference includes assigned commentators and audience questions. Accepted papers will be made available to all conference participants.

About: The University of Chicago Law School and the Society for Empirical Legal Studies (SELS) are pleased to host the 17th Annual Conference on Empirical Legal Studies (CELS) on October 13–14, 2023, in person at the University of Chicago. CELS is an interdisciplinary gathering that draws researchers from across the United States and the world, bringing together scholars in law, economics, political science, psychology, and other fields who are interested in the empirical analysis of law and legal institutions. To visit the conference website, click here.

If you have questions about the submissions process, please contact the conference organizers at [email protected].

Lay Understandings of Civil Settlements

When it comes to resolving formal civil disputes, popular imagination, partly fueled by the media and entertainment industry, is dominated by "courtroom drama" and jury trials. Empirical work over the decades, however, paints quite a different picture, and one dominated by the "disappearing trial." Thus, as Jennifer Robbennolt (Illinois) et al. make clear in Settlement Schemas: How Laypeople Understand Civil Settlement, "for all the attention paid to the real and imagined drama of the courtroom, these depictions overlook the reality of how many disputes are resolved: through any means but trial."

In the service of seeking a better understanding of how the public understands civil settlements, the authors surveyed a representative sample of more than 1,000 U.S. adults. Key findings include that while the public conveyed a widespread general understanding about civil settlements, evidence of misconceptions about the details, including the role of a jury and settlement scope, also emerged. The paper's abstract follows.

"What does the public think it means to ‘settle’ a civil case? Most legal disputes in the United States end in an agreement to settle, but little is known about what laypeople think about settlement. To fill this gap, we took a direct approach: we asked a nationally representative sample of U.S. adults – more than one thousand of them – basic questions about settlement. We found widespread understanding about the essential nature and frequency of settlement, but persistent, though not universal, misconceptions about the details, including the role of a jury and settlement scope. Because settlement is such a pervasive part of the U.S. legal system, the system’s legitimacy turns in part on how the public understands and views civil settlement. The survey reported here provides a foundational study of the understandings and framework – the schemas – that the public bring to settlement."

Importing Non-Stata Data Sets Into Stata

While perhaps old-hat for some (many), a quick new Stata tutorial video (click here) walks viewers through some of the basics incident to data importation. For old-time users (including those who may reflexively turn to StatTransfer programs for conversions), increasingly easy--and a wider array of--data transfer options remain much-welcome news.

Sentencing as a Product of Plea Agreements

When it comes to explaining criminal sentences, conventional wisdom emphasizes either judges or, given that criminal convictions largely flow from negotiated plea agreements, prosecutors. A closer look, however, reveals far more nuance and complexity and a dynamic process involving multiple parties concurrently rather than a static event dominated by one actor.

In a recent "closer look," Jeffrey Bellin (William & Mary) & Jenia Turner (SMU) explore 77 plea bargains in the first half of 2019. Noting that comprehensive empirical work on judicial responses to negotiated plea deals is sparse, In Sentencing in an Era of Plea Bargains makes a few helpful contributions. First, the authors' deep dive into 77 pleas bargains, though descriptive, revels some initial, general contours of these agreements. Notably, while judges ultimately approved all of the 77 plea bargains in the paper's sample, judges departed from the negotiated sentencing recommendation in about one-third of the cases. Also notable is that in virtually all instances where the judge departed from the negotiated sentence, she did so in a direction that favored greater leniency. Second, in separate analyses the authors examine 31 plea agreements that elicited judicial rejections. Somewhat perplexingly, judges rejected most plea agreements (74%) because they felt the recommended sentence was too lenient.

Obviously, descriptive studies that lack statistical power are limited in important ways. At the same time, however, such studies can help by pointing future researchers in potential helpful directions. The paper's (excerpted) abstract follows.

“The literature offers inconsistent answers to a question that is foundational to criminal law: Who imposes sentences? Traditional narratives place sentencing responsibility in the hands of the judge. Yet, in a country where 95 percent of criminal convictions come from guilty pleas (not trials), modern American scholars center prosecutors – who control plea terms – as the decider of punishment. This Article highlights and seeks to resolve the tension between these conflicting narratives by charting the pathways by which sentences are determined in a system dominated by plea bargains.

After reviewing the empirical literature on sentence variation, state and federal plea-bargaining rules and doctrines, and conducting some empirical analysis of our own, we conclude that neither of the competing narratives is correct. Sentencing in the United States has become a dynamic process with substantial contributions from multiple actors, not a static event controlled by any single actor.”