Open Access. Powered by Scholars. Published by Universities.®

Evidence Commons

Open Access. Powered by Scholars. Published by Universities.®

Courts

2005

Testimony

Articles 1 - 2 of 2

Full-Text Articles in Evidence

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 …


Grappling With The Meaning Of 'Testimonial', Richard D. Friedman Jan 2005

Grappling With The Meaning Of 'Testimonial', Richard D. Friedman

Articles

Crawford v. Washington, has adopted a testimonial approach to the Confrontation Clause of the Sixth Amendment. Under this approach, a statement that is deemed to be testimonial in nature may not be introduced at trial against an accused unless he has had an opportunity to cross-examine the person who made the statement and that person is unavailable to testify at trial. If a statement is not deemed to be testimonial, then the Confrontation Clause poses little if any obstacle to its admission.2 A great deal therefore now rides on the meaning of the word "testimonial."