Forensic DNA Evidence on Trial: Science and Uncertainty in the Courtroom

Victoria Grace, Gerald Midgley, Johanna Veth

ISBN 10: 0984216545 / ISBN 13: 9780984216543

Published by ISCE Publishing 2011-02-14, 2011

About this Item

Seller Inventory # 6666-IUK-9780984216543

Bibliographic Details

• Title: Forensic DNA Evidence on Trial: Science and Uncertainty in the Courtroom
• Publisher: ISCE Publishing 2011-02-14
• Publication Date: 2011
• Language: English
• ISBN 10: 0984216545
• ISBN 13: 9780984216543
• Binding: Paperback
• Condition: New

About this title

Synopsis

When juries hear forensic DNA evidence presented in court, what does it mean to them? And does it mean the same for police officers, lawyers and forensic scientists? If jurors, scientists and others have fundamentally different understandings of DNA evidence, what are the implications for criminal justice? This original book asks and answers these challenging questions. Drawing upon their own ground-breaking research, the authors demonstrate that major assumptions about science influence how forensic DNA evidence is interpreted. Forensic scientists appreciate that there is always an element of uncertainty involved in the production of scientific evidence, but this comes as a rude awakening to most jurors who have their faith in the certainty of science undermined. As a result, jurors can become confused and make errors-sometimes overrating and sometimes underrating the value of DNA evidence when deciding on guilt or innocence. This clearly has significance for the role of such evidence in criminal justice. While some people working in the criminal justice system would prefer scientists to hide uncertainty, the authors of this book mount a robust case for both juries and lawyers becoming better informed about the inevitable uncertainties of science.