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Jurors' Evaluations Of Expert Testimony: Judging The Messenger And The Message, Sanja Kutnjak Ivkovic, Valerie P. Hans
Jurors' Evaluations Of Expert Testimony: Judging The Messenger And The Message, Sanja Kutnjak Ivkovic, Valerie P. Hans
Valerie P. Hans
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 …
Science On Trial, Valerie P. Hans
Science On Trial, Valerie P. Hans
Valerie P. Hans
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 …
Citizen Comprehension Of Difficult Issues: Lessons From Civil Jury Trials, Joe S. Cecil, Valerie P. Hans, Elizabeth C. Wiggins
Citizen Comprehension Of Difficult Issues: Lessons From Civil Jury Trials, Joe S. Cecil, Valerie P. Hans, Elizabeth C. Wiggins
Valerie P. Hans
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 …
Permitting Jury Discussions During Trial: Impact Of The Arizona Reform, Paula Hannaford-Agor, Valerie P. Hans, G. Thomas Munsterman
Permitting Jury Discussions During Trial: Impact Of The Arizona Reform, Paula Hannaford-Agor, Valerie P. Hans, G. Thomas Munsterman
Valerie P. Hans
A field experiment tested the effect of an Arizona civil jury reform that allows jurors to discuss evidence among themselves during the trial. Judges, jurors, attorneys, and litigants completed questionnaires in trials randomly assigned to either a Trial Discussions condition, in which jurors were permitted to discuss the evidence during trial, or a No Discussions condition, in which jurors were prohibited from discussing evidence during trial according to traditional admonitions. Judicial agreement with jury verdicts did not differ between conditions. Permitting jurors to discuss the evidence did affect the degree of certainty that jurors reported about their preferences at the …