Science and Technology Law Commons^™

Digital Habit Evidence, Andrew Guthrie Ferguson

Articles in Law Reviews & Other Academic Journals

This Article explores how “habit evidence” will become a catalyst for a new form of digital proof based on the explosive growth of smart homes, smart cars, smart devices, and the Internet of Things. Habit evidence is the rule that certain sorts of semiautomatic, regularized responses to particular stimuli are trustworthy and thus admissible under the Federal Rules of Evidence (“FRE”) 406 “Habit; Routine Practice” and state equivalents.

While well established since the common law, “habit” has made only an inconsistent appearance in reported cases and has been underutilized in trial practice. But intriguingly, once applied to the world of …

Artificial Intelligence As Evidence, Paul W. Grimm, Maura R. Grossman, Gordon V. Cormack

Northwestern Journal of Technology and Intellectual Property

This article explores issues that govern the admissibility of Artificial Intelligence (“AI”) applications in civil and criminal cases, from the perspective of a federal trial judge and two computer scientists, one of whom also is an experienced attorney. It provides a detailed yet intelligible discussion of what AI is and how it works, a history of its development, and a description of the wide variety of functions that it is designed to accomplish, stressing that AI applications are ubiquitous, both in the private and public sectors. Applications today include: health care, education, employment-related decision-making, finance, law enforcement, and the legal …

The Acquisition Of Scientific Evidence Between Frye And Daubert. From Ad Hominem Arguments To Cross-Examination Among Experts, Lorenzo Zoppellari

OSSA Conference Archive

The Frye and Daubert rulings give us two very different ways to intend the relation between law and science. Through the contributions of Wellman and Walton, we will see how the main method to question the expert’s testimony before a judge deferent to science is to question her personal integrity by using ad hominem arguments. Otherwise, using Alvin Goldman’s novice/expert problem, we will investigate if other manners of argumentative cross-examinations are possible.

Privacy And Security Across Borders, Jennifer Daskal

Articles in Law Reviews & Other Academic Journals

Three recent initiatives -by the United States, European Union, and Australiaare opening salvos in what will likely be an ongoing and critically important debate about law enforcement access to data, the jurisdictional limits to such access, and the rules that apply. Each of these developments addresses a common set of challenges posed by the increased digitalization of information, the rising power of private companies delimiting access to that information, and the cross-border nature of investigations that involve digital evidence. And each has profound implications for privacy, security, and the possibility of meaningful democratic accountability and control. This Essay analyzes the …

Uncovering Juror Racial Bias, Christian Sundquist

Articles

The presence of bias in the courtroom has the potential to undermine public faith in the adversarial process, distort trial outcomes, and obfuscate the search for justice. In Pena-Rodriguez v. Colorado (2017), the U.S. Supreme Court held for the first time that the Sixth and Fourteenth Amendments required post-verdict judicial inquiry in criminal cases where racial bias clearly served as a “significant motivating factor” in juror decision-making. Courts will nonetheless likely struggle in interpreting what constitutes a "clear statement of racial bias" and whether such bias constituted a "significant motivating factor" in a juror's verdict. This Article will examine how …

How Daubert And Its Progeny Have Failed Criminalistics Evidence And A Few Things The Judiciary Could Do About It, David H. Kaye

Journal Articles

A recent report of the President’s Council of Advisors on Science and Technology questioned the validity of several types of criminalistics identification evidence and recommended “a best practices manual and an Advisory Committee note, providing guidance to Federal judges concerning the admissibility under Rule 702 of expert testimony based on forensic feature-comparison methods.” This article supplies information on why and how judicial bodies concerned with possible rules changes—and courts applying the current rules—can improve their regulation of criminalistics identification evidence. First, it describes how courts have failed to faithfully apply Daubert v. Merrell Dow Pharmaceutical’s criteria for scientific validity to …

Firearm-Mark Evidence: Looking Back And Looking Ahead, David H. Kaye

Journal Articles

This article, written as a contribution to a festschrift for Paul Giannelli, surveys the development of the law on one type of feature-matching evidence that repeatedly attracted Professor Giannelli’s attention — “firearm-mark evidence.” By inspecting toolmarks on bullets or spent cartridge cases, firearms examiners can supply valuable information on whether a particular gun fired the ammunition in question. But the limits on this information have not always been respected in court, and a growing number of opinions have tried to address this fact.

The article explains how the courts have moved from a position of skepticism of the ability of …

User-Generated Evidence, Rebecca Hamilton

Articles in Law Reviews & Other Academic Journals

Around the world, people are using their smartphones to document atrocities. This Article is the first to address the implications of this important development for international criminal law. While acknowledging the potential benefits such user-generated evidence could have for international criminal investigations, the Article identifies three categories of concern related to its use: (i) user security; (ii) evidentiary bias; and (iii) fair trial rights. In the absence of safeguards, user-generated evidence may address current problems in international criminal justice at the cost of creating new ones and shifting existing problems from traditional actors, who have institutional backing, to individual users …

The Technologies Of Race: Big Data, Privacy And The New Racial Bioethics, Christian Sundquist

Articles

Advancements in genetic technology have resurrected long discarded conceptualizations of “race” as a biological reality. The rise of modern biological race thinking – as evidenced in health disparity research, personal genomics, DNA criminal forensics, and bio-databanking - not only is scientifically unsound but portends the future normalization of racial inequality. This Article articulates a constitutional theory of shared humanity, rooted in the substantive due process doctrine and Ninth Amendment, to counter the socio-legal acceptance of modern genetic racial differentiation. It argues that state actions that rely on biological racial distinctions undermine the essential personhood of individuals subjected to such taxonomies, …

Epigenetics And Toxic Torts: How Epidemiological Evidence Informs Causation, Kerriann Laubach

Washington and Lee Law Review

No abstract provided.

How Sound Is The Science? Applying Daubert To Biomechanical Experts’ Injury Causation Opinions, Loren Peck

Washington and Lee Law Review

No abstract provided.

Probability, Individualization, And Uniqueness In Forensic Science Evidence: Listening To The Academies, David H. Kaye

David Kaye

Day in and day out, criminalists testify to positive, uniquely specific identifications of fingerprints, bullets, handwriting, and other trace evidence. A committee of the National Academy of Sciences, building on the writing of academic commentators, has called for sweeping changes in the presentation and production of evidence of identification. These include some form of circumscribed and standardized testimony. But the Academy report is short on the specifics of the testimony that would be legally and professionally allowable. This essay outlines possible types of testimony that might harmonize the testimony of criminalists with the actual state of forensic science. It does …

Case Comment - People V. Nelson: A Tale Of Two Statistics, David H. Kaye

David Kaye

In recent years, defendants who were identified as a result of a search through a database of DNA profiles have argued that the probability that a randomly selected person would match a crime-scene stain overstates the probative value of the match. The statistical literature is divided, with most statisticians who have written on the subject rejecting this claim. In People v. Nelson, the Supreme Court of California held that when the random-match probability is so small as to make it exceedingly unlikely that any unrelated individual has the incriminating DNA profile, this statistic is admissible in a database-search case. …

'False But Highly Persuasive:' How Wrong Were The Probability Estimates In Mcdaniel V. Brown?, David H. Kaye

David Kaye

In McDaniel v. Brown, the Supreme Court will review the use of DNA evidence in a 1994 trial for sexual assault and attempted murder. The Court granted certiorari to consider two procedural issues - the standard of federal postconviction review of a state jury verdict for sufficiency of the evidence, and the district court's decision to allow the prisoner to supplement the record of trials, appeals, and state postconviction proceedings with a geneticist's letter twelve years after the trial.

This essay clarifies the nature and extent of the errors in the presentation of the DNA evidence in Brown. It questions …

Experts, Statistics, Science & Bad Science, Curtis E.A. Karnow

Curtis E.A. Karnow

Articles, books, and other online resources relating to expert testimony with a specific focus on problems with peer review, bad science, and statistics

Visualizing Dna Proof, Nicholas L. Georgakopoulos

Nicholas L Georgakopoulos

DNA proof inherently involves the use of probability theory, which is often counterintuitive. Visual depictions of probability theory, however, can clarify the analysis and make it tractable. A DNA hit from a large database is a notoriously difficult probabi­li­ty theory issue, yet the visuals should enable courts and juries to handle it. The Puckett facts are an example of a general approach: A search in a large DNA database produces a hit for a cold crime from 1972 San Francisco. Probability theory allows us to process the probabilities that someone else in the database, someone not in the database, or …

Dna Storage Banks: The Importance Of Preserving Dna Evidence To Allow For Transparency And The Preservation Of Justice, Cristina Martin

Chicago-Kent Law Review

What is the duty to preserve information in today’s society? In order for humanity to evolve, change and flourish in the future, society needs to preserve its information from the past. In the criminal justice field, preservation of evidence has special significance. DNA evidence in particular has become a helpful aid for innocent defendants who have been improperly imprisoned. Over the past twenty years, the number of exonerations of imprisoned criminal defendants has increased dramatically. With the advancement of technology, old, previously untestable or improperly tested DNA evidence will need to be retested. However, most states do not have proper …

The Hallmark Of A Champion—Or Not, Robert Sanger

Robert M. Sanger

Two decisions that just came down, one from the United States Supreme Court and the other from the California Supreme Court. The former is Hall v. Florida and the latter is In re Champion on Habeas Corpus. The Hall and Champion cases, although they do not cite each other, both discuss significant issues with regard to who is eligible for execution under the Atkins decision.

Hall and Champion perpetuate the myth that capital punishment can be imposed accurately and consistently. Additionally, both cases contain serious errors in interpreting science while suggesting that life and death decisions can be based on …

Dumping Daubert, Popping Popper And Falsifying Falsifiability: A Re-Assessment Of First Principles, Barbara P. Billauer Esq

barbara p billauer esq

Abstract: The Daubert mantra demands that judges, acting as gatekeepers, prevent para, pseudo or bad science from infiltrating the courtroom. To do so, the Judges must first determine what is ‘science’ and what is ‘good science.’ It is submitted that Daubert is deeply polluted with the notions of Karl Popper who sets ‘falsifiability’ and ‘falsification’ as the demarcation line for that determination. This philosophy has intractably infected case law, leading to bad decisions immortalized as stare decisis, and an unworkable system of decision-making, which negatively impacts litigant expectations. Among other problems is the intolerance of Popper’s system for multiple causation, …

Panel 3: Chronic Pain, Psychogenic Pain, And Emotion, Robert Dinerstein

Articles in Law Reviews & Other Academic Journals

No abstract provided.

Strengths, Limitations, And Controversies Of Dna Evidence, Naseam Rachel Behrouzfard

University of Massachusetts Law Review

This article explores the benefits of DNA evidence as well as the evidentiary problems associated with DNA. Part II discusses the history, development, and the emergence of DNA in the criminal justice system. Part III analyzes the significance of DNA evidence and its impact on recent cases. Part IV describes the disadvantages of DNA evidence in terms of efficiency, risks, human error, and its impact on jurors.

Dna In The Courtroom: The 21st Century Begins, James T. Griffith, Susan L. Leclair

University of Massachusetts Law Review

DNA is one of the most significant discoveries in the field of forensic evidence yet it remains underutilized in the courtroom setting. This article provides an introduction to the scientific principles, structure and composition of DNA in an effort to make DNA more accessible to the judicial process.

The Discoverability Of E-Mails: The Smoking Gun Of The Modern Era, Michael J. Martin

University of Massachusetts Law Review

The discoverability of e-mails is an area of law that every modern day lawyer must be familiar with in order to avoid the risk of being sanctioned. Over the past years, courts have awarded sanctions to moving parties at a steadily increasing pace. These sanctions have included adverse jury instructions, default judgements, attorney's fees, large monetary fines, and in one instance, a jail sentence. Courts have sent the message that improper conduct will not be tolerated in this developing area of law by not hesitating to order sanctions. Thus, it is essential that modern day lawyers become acquainted with the …

Redesigning The Science Court, Justin Sevier

Maryland Law Review

No abstract provided.

Trial By Google: Judicial Notice In The Information Age, Andrew Ferguson

Articles in Law Reviews & Other Academic Journals

This Article presents a theory of judicial notice for the information age. It argues that the ease of accessing factual data on the Internet allows judges and litigants to expand the use of judicial notice in ways that raise significant concerns about admissibility, reliability, and fair process. State and federal courts are already applying the surprisingly pliant judicial notice rules to bring websites ranging from Google Maps to Wikipedia into the courtroom, and these decisions will only increase in frequency in coming years. This rapidly emerging judicial phenomenon is notable for its ad hoc and conclusory nature – attributes that …

Law And Neuroscience: Recommendations Submitted To The President's Bioethics Commission, Owen D. Jones, Richard J. Bonnie, B. J. Casey, Andre Davis, David L. Faigman, Morris Hoffman, Read Montague, Stephen J. Morse, Marcus E. Raichle, Jennifer A. Richeson, Elizabeth Scott, Laurence Steinberg, Kim Taylor-Thompson, Anthony Wagner, Gideon Yaffe

All Faculty Scholarship

President Obama charged the Presidential Commission for the Study of Bioethical Issues to identify a set of core ethical standards in the neuroscience domain, including the appropriate use of neuroscience in the criminal-justice system. The Commission, in turn, called for comments and recommendations. The MacArthur Foundation Research Network on Law and Neuroscience submitted a consensus statement, published here, containing 16 specific recommendations. These are organized within three main themes: 1) what steps should be taken to enhance the capacity of the criminal justice system to make sound decisions regarding the admissibility and weight of neuroscientific evidence?; 2) to what extent …

A Scientific Approach To Scientific Evidence: A Four-Stage Rule For Admissibility And Scope, Robert Sanger

Robert M. Sanger

Scientific or expert testimony is often critical in criminal cases. The Supreme Court has established that the trial judge is the "gatekeeper" who is to determine what evidence is allowed before the jury. The current rules of evidence are not organized in a way that makes this task readily intelligible. This chapter proposes a more direct our-step process to accomplish the gatekeeping function.

"Introduction" (Chapter 1) Of Stories About Science In Law: Literary And Historical Images Of Acquired Expertise (Ashgate 2011), David S. Caudill

David S Caudill

This is the introductory chapter of Stories About Science in Law: Literary and Historical Images of Acquired Expertise (Ashgate, 2011), explaining that the book presents examples of how literary accounts can provide a supplement to our understanding of science in law. Challenging the view that law and science are completely different, I focus on stories that explore the relationship between law and science, and identify cultural images of science that prevail in legal contexts. In contrast to other studies on the transfer and construction of expertise in legal settings, the book considers the intersection of three interdisciplinary projects-- law and …

Lawyers Judging Experts: Oversimplifying Science And Undervaluing Advocacy To Construct An Ethical Duty?, David S. Caudill

David S Caudill

My focus is on an apparent trend at the intersection of the fields of evidentiary standards for expert admissibility and professional responsibility, namely the eagerness to place more ethical responsibilities on lawyers to vet their proffered expertise to ensure its reliability. My reservations about this trend are not only based on its troubling implications for the lawyer’s duty as a zealous advocate, which already has obvious limitations (because of lawyers’ conflicting duties to the court), but are also based on the problematic aspects of many reliability determinations. To expect attorneys - and this is what the proponents of a duty …

Book Review: Carl Cranor, Toxic Torts: Science, Law, And The Possibility Of Justice, David Caudill

David S Caudill

Carl F. Cranor’s Toxic Torts: Science, Law, and the Possibility of Justice is a sustained, comprehensive argument that the Daubert gatekeeping regime has tilted the playing field against injured plaintiffs in toxic tort litigation. More generally, Cranor joins those who argue that the Daubert regime has not fared well in practice. Complex scientific evidence is not handled well in trials because scientific methods, data, and inferential reasoning are not well understood by gatekeeping judges. Cranor’s goal is to help solve this problem by offering a detailed description of the patterns of reasoning, evidence collection, and inference in nonlegal scientific settings. …