Science and Technology Law Commons^™

Rounding Up The Usual Suspects: A Logical And Legal Analysis Of Dna Trawling Cases, David H. Kaye

Journal Articles

Courts are beginning to confront a problem that has divided the scientific community - whether identifying a defendant by fishing through a database of DNA types to find a match to a crime-scene sample reduces the significance of a match. For years, the problem seemed academic. Now that the U.S. has more than five million DNA profiles from convicted offenders and suspects in a national, computer-searchable database, the question has assumed more urgency. Increasingly, individuals are being charged with crimes as a result of a match between their recorded profile and the DNA from a victim or scene of a …

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

Journal Articles

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 …

On Race Theory And Norms, Christian Sundquist

Articles

This article has been adapted from an address given at the Albany Law Review Symposium in Spring 2009. This article discusses the judicial acceptance of DNA random match estimates, which uses DNA analysis to estimate the likelihood that a criminal defendant is the source of genetic material that is found at a crime scene. Relying on race, these tests demonstrate how such a re-inscription of race as a biological entity threatens the modern conception of race as a social construction, and how those estimates should be rejected as inadmissible on a doctrinal level under the Federal Rules of Evidence.

Torts And Innovation, Gideon Parchomovsky, Alex Stein

All Faculty Scholarship

This Essay exposes and analyzes a hitherto overlooked cost of the current design of tort law: its adverse effect on innovation. Tort liability for negligence, defective products, and medical malpractice is determined by reference to custom. We demonstrate that courts’ reliance on custom and conventional technologies as the benchmark of liability chills innovation and distorts its path. Specifically, the recourse to custom taxes innovators and subsidizes replicators of conventional technologies. We explore the causes and consequences of this phenomenon and propose two possible ways to modify tort law in order to make it more welcoming to innovation.

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

Journal Articles

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. …

The Science Of Dna Identification: From The Laboratory To The Courtroom (And Beyond), David H. Kaye

Journal Articles

This article focuses on sequences of DNA base-pairs, which are becoming increasingly important in the field of law. These DNA sequences are used by forensic scientists to discover evidence such as blood stains, semen, saliva, and hair, and has become highly useful in the courtroom with regard to exonerating the innocent and convicting the guilty. Part I of the article examines how courts may (or may not) admit DNA evidence in court through four phases: uncritical acceptance; serious challenges to analytical methods and statistical interpretation of the results; renewed acceptance of DNA evidence; and acceptance of advance systems of DNA …

Everything New Is Old Again: Brain Fingerprinting And Evidentiary Analogy, Alexandra J. Roberts

Law Faculty Scholarship

Brain Fingerprinting uses electroencephalography to ascertain the presence or absence of information in a subject's brain based on his reaction to particular stimuli. As a new forensic tool, Brain Fingerprinting technology stands poised to exert a tremendous impact on the presentation and outcome of selected legal cases in the near future. It also provides a fertile case study to examine the role of analogical reasoning in the process by which lawyers, experts, judges, and the media influence how factjinders perceive and evaluate unfamiliar types of proof When juridical metaphor disguises, distorts, or destroys ideas, it ceases to serve as an …

A Complete Property Right Amendment, John H. Ryskamp

ExpressO

The trend of the eminent domain reform and "Kelo plus" initiatives is toward a comprehensive Constitutional property right incorporating the elements of level of review, nature of government action, and extent of compensation. This article contains a draft amendment which reflects these concerns.

Are Patented Research Tools Still Valuable? Use, Intent, And A Rebuttable Presumption: A Proposed Modification For Analyzing The Exemption From Patent Infringement Under 35 Usc 271 (E) (1), Vihar R. Patel

ExpressO

Briefly, the article proposes to have courts focus on the nature of an individual's use and apply the "UART" (Use As a Research Tool) factors to determine if a patented invention is being used as a research tool. If a patented invention is being used as a research tool, then the court is to presume that the activities are not covered by the FDA exemption. However, this presumption can be rebutted by a researcher's demonstration of the research tool owner using his patent to block efforts to develop a competing product. If the presumption is rebutted, then the court applies …

Bond Repudiation, Tax Codes, The Appropriations Process And Restitution Post-Eminent Domain Reform, John H. Ryskamp

ExpressO

This brief comment suggests where the anti-eminent domain movement might be heading next.

A Default-Logic Paradigm For Legal Reasoning And Factfinding, Vern R. Walker

ExpressO

Unlike research in linguistics and artificial intelligence, legal research has not used advances in logical theory very effectively. This article uses default logic to develop a paradigm for analyzing all aspects of legal reasoning, including factfinding. The article provides a formal model that integrates legal rules and policies with the evaluation of both expert and non-expert evidence – whether the reasoning occurs in courts or administrative agencies, and whether in domestic, foreign, or international legal systems. This paradigm can standardize the representation of legal reasoning, guide empirical research into the dynamics of such reasoning, and put the representations and research …

The Overlapping Magisteria Of Law And Science: When Litigation And Science Collide, William G. Childs

ExpressO

The Supreme Court’s 1993 decision in Daubert v. Merrell Dow Pharmaceuticals transformed courts’ evaluation of expert testimony. Many courts, applying Daubert, focus extensively on whether the purported expert’s methodology has been published in a peer-reviewed journal.

This focus on peer review results in two unintended consequences that have triggered criticism: litigation-driven scholarship and litigants taking discovery into the peer review process. Critics contend that litigation-driven scholarship is irredeemably biased and that peer review discovery is too often an effort to intimidate scholars from speaking on subjects of public concern.

In this Article, I explore these phenomena and the criticisms of …

Same Old, Same Old: Scientific Evidence Past And Present, Edward K. Cheng

Vanderbilt Law School Faculty Publications

For over twenty years, and particularly since the Supreme Court's Daubert' decision in 1993, much ink has been spilled debating the problem of scientific evidence in the courts. Are jurors or, in the alternative, judges qualified to assess scientific reliability? Do courts really need to be concerned about "junk science"? What mechanisms can promote better decision making in scientific cases? Even a cursory scan of the literature shows the recent explosion of interest in these issues, precipitating new treatises, hundreds of articles, and countless conferences for judges, practitioners, and academics.

Breaking The Bank: Revisiting Central Bank Of Denver After Enron And Sarbanes-Oxley, Celia Taylor

ExpressO

No abstract provided.

Cross-Examining The Brain: A Legal Analysis Of Neural Imaging For Credibility Impeachment, Charles N. W. Keckler

ExpressO

The last decade has seen remarkable process in understanding ongoing psychological processes at the neurobiological level, progress that has been driven technologically by the spread of functional neuroimaging devices, especially magnetic resonance imaging, that have become the research tools of a theoretically sophisticated cognitive neuroscience. As this research turns to specification of the mental processes involved in interpersonal deception, the potential evidentiary use of material produced by devices for detecting deception, long stymied by the conceptual and legal limitations of the polygraph, must be re-examined. Although studies in this area are preliminary, and I conclude they have not yet satisfied …

Cross-Examining The Brain: A Legal Analysis Of Neural Imaging For Credibility Impeachment, Charles N. W. Keckler

George Mason University School of Law Working Papers Series

The last decade has seen remarkable process in understanding ongoing psychological processes at the neurobiological level, progress that has been driven technologically by the spread of functional neuroimaging devices, especially magnetic resonance imaging, that have become the research tools of a theoretically sophisticated cognitive neuroscience. As this research turns to specification of the mental processes involved in interpersonal deception, the potential evidentiary use of material produced by devices for detecting deception, long stymied by the conceptual and legal limitations of the polygraph, must be re-examined. Although studies in this area are preliminary, and I conclude they have not yet satisfied …

Forensic Science: Grand Goals, Tragic Flaws, And Judicial Gatekeeping, Jane Campbell Moriarty

Jane Campbell Moriarty

In the last decade, a number of scientists have published articles and testified in court, explaining the ways in which they believe that some of the forensic sciences do not meet reliability standards and that laboratories make errors. The explosion of exonerations resulting from DNA technology has raised questions about the accuracy of many forensic sciences and the quality of some laboratory testing. A substantial number of these defendants can point to erroneous forensic science as a contributing cause of their wrongful convictions. In the courts, increasingly, the parties have substantial and serious disagreements about the quality of forensic science. …

Kumho Tire Co. V. Carmichael: The Supreme Court Follows Up On The Daubert Test, Martin A. Schwartz

Touro Law Review

No abstract provided.

La Preuve, Les Techniques Modernes Et Le Respect Des Valeurs Fondamentales, Wafe Maclauchlan

Dalhousie Law Journal

In La preuve, les techniques modernes et le respect des valeurs fondamentales, Professor Pierre Patenaude has produced a scholarly and practical inquiry into the question of how law responds to science. This book raises questions of the gathering, the admissibility and the reliability of evidence through modem techniques such as electronic surveillance, breathalyzer tests, lie detectors, radar, the administration of truthinducing drugs, and hypnosis. It combines a thoughtful examination of values underlying the law of evidence with an introduction to the complexities and the frailities of scientific investigative techniques.

The Validity Of Tests: Caveant Omnes, David H. Kaye

Journal Articles

A great debate swirls about the use of polygraph tests in criminal cases. Similar concerns about individual privacy and freedom arise with proposals and projects involving widespread testing of government employees for drugs and deception. Required diagnostic testing for certain diseases - most notoriously, for AIDS - raises similar concerns. Incorrect conclusions about who has taken illicit drugs, who has AIDS, and who is lying can be devastating. Yet, perfect knowledge is unattainable. Errors are inevitable. Questions of what the tendency is for these tests to err, which measures are appropriate for deciding whether to use a screening test, and …

Rochin And Breithaupt In Context, James R. Richardson

Vanderbilt Law Review

Modern scientific methods of fact-finding present evidentiary problems of admissibility which are grounded in reliability of the process, validity of the technique employed and desired policy objectives. In the final analysis, these three facets of the problem are all indivisibly interrelated since, in order to determine acceptable policy, scientific process and application of that process must inevitably be considered in the light of the concept of due process even though due process as such may not be posed affirmatively in any particular decision.' Moreover, it must be recognized that these factors will be present in varying degrees of intensity, dependent …

Blood Grouping Tests In Evidence

Indiana Law Journal

Notes and Comments: Evidence

The Importance Of Scientific Analysis Of Evidence In The Prosecution Of Crime, E. P. Coffey

Indiana Law Journal

Address by E. P. Coffey, Director of Federal Technical Laboratory of the Department of Justice, Washington, D. C., before the Indiana State Bar Association, September 6, 1935.