Law Commons^™

Judges, Juries, And Scientific Evidence, Valerie P. Hans

Cornell Law Faculty Publications

The rise in scientific evidence offered in American jury trials, along with court rulings thrusting judges into the business of assessing the soundness of scientific evidence, have produced challenges for judge and jury alike. Many judges have taken up the duty of becoming “amateur scientists.” But what about juries? Surely they too could benefit from assistance as they attempt to master and apply complex testimony about scientific matters during the course of a trial. Concerns about the jury’s ability to understand, critically evaluate, and employ scientific evidence in deciding complex trials have led to many suggestions for reform.

This article …

Empirical Research And Civil Jury Reform, Valerie P. Hans, Stephanie Albertson

Cornell Law Faculty Publications

In January 2003, President George W. Bush invoked the supposed failings of the civil jury as the rationale for sweeping changes to the civil justice system. In a speech given at the University of Scranton, in Pennsylvania, a state where skyrocketing costs of medical malpractice insurance had created a political crisis, President Bush said, "Excessive jury awards will continue to drive up insurance costs, will put good doctors out of Scranton, Pa." Among the changes he proposed were a decrease in the time that patients would have to sue their doctors, a national cap on pain and suffering awards at …

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 …

Citizen Comprehension Of Difficult Issues: Lessons From Civil Jury Trials, Joe S. Cecil, Valerie P. Hans, Elizabeth C. Wiggins

Cornell Law Faculty Publications

Lay participation in debates concerning public policies is a touchstone of a democracy. The Constitution enshrines this value not only by providing for a system of elected representatives, but also by recognizing the right to trial by jury. When a democratic society seeks to impose the rigors of the law on an individual, it must justify those standards to a panel of citizens and allow the austere expression of the law to become infused with the values of the community. Through this process, the vision of justice shared by members of the community informs the dialogue of adjudication.

The increasing …