Law Commons^™

Science On Trial, Valerie P. Hans

Cornell Law Faculty Publications

The increasing complexity of both criminal and civil jury trials raises a host of issues for lawyers and judges. For the litigator, the first question is whether a jury can be trusted with a case that turns on highly technical evidence. For the trial judge, there are decisions about the admissibility of expert testimony, whether it is based on sound science, and whether a jury is likely to be misled by scientific claims. Should the judge permit jury innovations such as note taking, question asking, and juror discussions of evidence during the trial, hoping to increase jury comprehension of the …

Jurors' Evaluations Of Expert Testimony: Judging The Messenger And The Message, Sanja Kutnjak Ivkovic, Valerie P. Hans

Cornell Law Faculty Publications

Jurors are laypersons with no specific expert knowledge, yet they are routinely placed in situations in which they need to critically evaluate complex expert testimony. This paper examines jurors' reactions to experts who testify in civil trials and the factors jurors identify as important to expert credibility. Based on in-depth qualitative analysis of interviews with 55 jurors in 7 civil trials, we develop a comprehensive model of the key factors jurors incorporate into the process of evaluating expert witnesses and their testimony. Contrary to the frequent criticism that jurors primarily evaluate expert evidence in terms of its subjective characteristics, the …

Evidence: 1999-2000 Survey Of New York Law, Faust Rossi

Cornell Law Faculty Publications

No abstract provided.

Amicus Brief: Kumho Tire V. Carmichael, Neil Vidmar, Richard O. Lempert, Shari Seidman Diamond, Valerie P. Hans, Stephan Landsman, Robert Maccoun, Joseph Sanders, Harmon M. Hosch, Saul Kassin, Marc Galanter, Theodore Eisenberg, Stephen Daniels, Edith Greene, Joanne Martin, Steven Penrod, James Richardson, Larry Heuer, Irwin Horowitz

Cornell Law Faculty Publications

This brief addresses the issue of jury performance and jury responses to expert testimony. It reviews and summaries a substantial body of research evidence about jury behavior that has been produced over the past quarter century. The great weight of that evidence challenges the view that jurors abdicate their responsibilities as fact finders when faced with expert evidence or that they are pro-plaintiff, anti-defendant, and anti-business.

The Petitioners and amici on behalf of petitioners make a number of overlapping, but empirically unsupported, assertions about jury behavior in response to expert testimony, namely that juries are frequently incapable of critically evaluation …

Evidence: 1998-1999 Survey Of New York Law, Faust Rossi

Cornell Law Faculty Publications

No abstract provided.

Evidence: 1997-1998 Survey Of New York Law, Faust Rossi

Cornell Law Faculty Publications

No abstract provided.

Evidence: 1996-1997 Survey Of New York Law, Faust Rossi

Cornell Law Faculty Publications

No abstract provided.

The Federal Rules Of Evidence--Past, Present, And Future: A Twenty-Year Perspective, Faust Rossi

Cornell Law Faculty Publications

This Essay surveys three major transformations in state and federal rules of evidence since the introduction of the Federal Rules of Evidence. The Rules have not only inspired a movement toward codification in the states, they have also liberalized the admission of expert testimony and hearsay. This partially explains thirteen states' reluctance to codify. Judges have furthered this trend by admitting far more discretionary hearsay evidence than Congress intended. Professor Rossi doubts this expansion of the hearsay exceptions would have occurred without the adoption of the FRE and suggests that the newly formed Advisory Committee will produce greater substantive changes …

Modern Evidence And The Expert Witness, Faust Rossi

Cornell Law Faculty Publications

No abstract provided.

The Silent Revolution, Faust Rossi

Cornell Law Faculty Publications

No abstract provided.