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Evidence Commons

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Full-Text Articles in Evidence

Cabining Judicial Discretion Over Forensic Evidence With A New Special Relevance Rule, Emma F.E. Shoucair Jan 2018

Cabining Judicial Discretion Over Forensic Evidence With A New Special Relevance Rule, Emma F.E. Shoucair

Michigan Law Review

Modern forensic evidence suffers from a number of flaws, including insufficient scientific grounding, exaggerated testimony, lack of uniform best practices, and an inefficacious standard for admission that regularly allows judges to admit scientifically unsound evidence. This Note discusses these problems, lays out the current landscape of forensic science reform, and suggests the addition of a new special relevance rule to the Federal Rules of Evidence (and similar rules in state evidence codes). This proposed rule would cabin judicial discretion to admit non-DNA forensic evidence by barring prosecutorial introduction of such evidence in criminal trials absent a competing defense expert or …


Adaptation And The Courtroom: Judging Climate Science, Kirsten Engel, Jonathan Overpeck Sep 2013

Adaptation And The Courtroom: Judging Climate Science, Kirsten Engel, Jonathan Overpeck

Michigan Journal of Environmental & Administrative Law

Climate science is increasingly showing up in courtroom disputes over the duty to adapt to climate change. While judges play a critical role in evaluating scientific evidence, they are not apt to be familiar with the basic methods of climate science nor with the role played by peer review, publication, and training of climate scientists. This Article is an attempt to educate the bench and the bar on the basics of the discipline of climate science, which we contend is a distinct scientific discipline. We propose a series of principles to guide a judge’s evaluation of the reliability and weight …


Same Old, Same Old: Scientific Evidence Past And Present, Edward K. Cheng May 2006

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

Michigan Law Review

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. To this literature, Professor Tal Golan adds Laws of Men …


Bayes' Law, Sequential Uncertainties, And Evidence Of Causation In Toxic Tort Cases, Neal C. Stout, Peter A. Valberg Jul 2005

Bayes' Law, Sequential Uncertainties, And Evidence Of Causation In Toxic Tort Cases, Neal C. Stout, Peter A. Valberg

University of Michigan Journal of Law Reform

Judges are the gatekeepers of evidence. Arguably, the most difficult duty for a judicial gatekeeper is to screen the reliability of expert opinions in scientific fields such as medicine that are beyond the ken of most judges. Yet, judges have a duty to scrutinize such expert opinion evidence to determine its reliability and admissibility. In toxic tort cases, the issue of causation-whether the alleged exposures actually caused the plaintiffs injury-is nearly always the central dispute, and determining admissibility of expert causation opinion is a daunting challenge for most judges. We present a comprehensive review of the courts' struggles with the …


Cross-Examining Expertise In The Wto Dispute Settlement Process, Christopher T. Timura Jan 2002

Cross-Examining Expertise In The Wto Dispute Settlement Process, Christopher T. Timura

Michigan Journal of International Law

Part I of this Note surveys some of the recent contributions that social theorists and social scientists have made to our understanding of the role of experts in society, and also the structure of expert communities. Experts are everywhere in modern life, and individuals are with increasing frequency asked to extend their trust to experts and bodies of knowledge that they have little or no opportunity to question. Part II highlights how the WTO Agreement deals with experts, using recent WTO panel reports to illustrate the ways in which the DSB has operationalized its various provisions. Part III suggests two …


Daubert's Backwash: Litigation-Generated Science, William L. Anderson, Barry M. Parsons, Drummond Rennie Jun 2001

Daubert's Backwash: Litigation-Generated Science, William L. Anderson, Barry M. Parsons, Drummond Rennie

University of Michigan Journal of Law Reform

In the 1993 landmark case Daubert v. Merrell Dow Pharmaceuticals, the United States Supreme Court articulated its position on the admissibility of scientific evidence. The Court reasoned that federal judges should rely on the processes scientists use to identify unreliable research, including the process of peer review, to determine when scientific evidence should be inadmissible. In response, lawyers and their clients, seeking to rely on such evidence, have begun funding and publishing their own research with the primary intention of providing support to cases they are litigating. This Article examines the phenomenon of litigation-generated science, how it potentially undermines …