Download or read book The Evaluation of Forensic DNA Evidence written by National Research Council and published by National Academies Press. This book was released on 1997-01-12 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1992 the National Research Council issued DNA Technology in Forensic Science, a book that documented the state of the art in this emerging field. Recently, this volume was brought to worldwide attention in the murder trial of celebrity O. J. Simpson. The Evaluation of Forensic DNA Evidence reports on developments in population genetics and statistics since the original volume was published. The committee comments on statements in the original book that proved controversial or that have been misapplied in the courts. This volume offers recommendations for handling DNA samples, performing calculations, and other aspects of using DNA as a forensic toolâ€"modifying some recommendations presented in the 1992 volume. The update addresses two major areas: Determination of DNA profiles. The committee considers how laboratory errors (particularly false matches) can arise, how errors might be reduced, and how to take into account the fact that the error rate can never be reduced to zero. Interpretation of a finding that the DNA profile of a suspect or victim matches the evidence DNA. The committee addresses controversies in population genetics, exploring the problems that arise from the mixture of groups and subgroups in the American population and how this substructure can be accounted for in calculating frequencies. This volume examines statistical issues in interpreting frequencies as probabilities, including adjustments when a suspect is found through a database search. The committee includes a detailed discussion of what its recommendations would mean in the courtroom, with numerous case citations. By resolving several remaining issues in the evaluation of this increasingly important area of forensic evidence, this technical update will be important to forensic scientists and population geneticistsâ€"and helpful to attorneys, judges, and others who need to understand DNA and the law. Anyone working in laboratories and in the courts or anyone studying this issue should own this book.
Download or read book DNA and Body Evidence written by Brian Innes and published by Routledge. This book was released on 2016-06-11 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt: An introduction to DNA fingerprinting and forensic evidence features photographs, graphs, sidebars of information, actual case studies, and key facts.
Download or read book DNA Technology in Forensic Science written by National Research Council and published by National Academies Press. This book was released on 1992-02-01 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: Matching DNA samples from crime scenes and suspects is rapidly becoming a key source of evidence for use in our justice system. DNA Technology in Forensic Science offers recommendations for resolving crucial questions that are emerging as DNA typing becomes more widespread. The volume addresses key issues: Quality and reliability in DNA typing, including the introduction of new technologies, problems of standardization, and approaches to certification. DNA typing in the courtroom, including issues of population genetics, levels of understanding among judges and juries, and admissibility. Societal issues, such as privacy of DNA data, storage of samples and data, and the rights of defendants to quality testing technology. Combining this original volume with the new update-The Evaluation of Forensic DNA Evidence-provides the complete, up-to-date picture of this highly important and visible topic. This volume offers important guidance to anyone working with this emerging law enforcement tool: policymakers, specialists in criminal law, forensic scientists, geneticists, researchers, faculty, and students.
Download or read book ABA Standards for Criminal Justice written by American Bar Association. Criminal Justice Standards Committee and published by American Bar Association. This book was released on 2007 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Although the Standards in this volume are considered part of the set of Third Edition ABA Criminal Justice Standards, the earlier editions did not include standards on DNA evidence. Therefore, the Standards included here are the first ABA Criminal Justice Standards on DNA Evidence."--Page iii.
Download or read book Misleading DNA Evidence written by Peter Gill and published by Elsevier. This book was released on 2014-06-18 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Misleading DNA Evidence: A Guide for Scientists, Judges, and Lawyers presents the reasons miscarriages of justice can occur when dealing with DNA, what the role of the forensic scientist is throughout the process, and how judges and lawyers can educate themselves about all of the possibilities to consider when dealing with cases that involve DNA evidence. DNA has become the gold standard by which a person can be placed at the scene of a crime, and the past decade has seen great advances in this powerful crime solving tool. But the statistics that analysts can attach to DNA evidence often vary, and in some cases the statistical weight assigned to that match, can vary enormously. The numbers provided to juries often overstate the evidence, and can result in a wrongful conviction. In addition to statistics, the way the evidence is collected, stored and analyzed can also result in a wrongful conviction due to contamination. This book reviews high-profile and somewhat contentious cases to illustrate these points, including the death of Meredith Kercher. It examines crucial topics such as characterization of errors and determination of error rates, reporting DNA profiles and the source and sub-source levels, and the essentials of statement writing. It is a concise, readable resource that will help not only scientists, but legal professionals with limited scientific backgrounds, to understand the intricacies of DNA use in the justice system. Ideal reference for scientists and for those without extensive scientific backgrounds Written by one of the pioneers in forensic DNA typing and interpretation of DNA profiling results Ideal format for travel, court environments, or wherever easy access to reference material is vital
Download or read book DNA Evidence written by Cecilia Jennings and published by Greenhaven Publishing LLC. This book was released on 2017-12-15 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the greatest scientific breakthroughs ever for law enforcement agencies was the discovery of DNA analysis. This relatively new science allows police to catch a criminal from evidence as small as a human hair. Informative text gives readers a basic understanding of DNA and how forensic analysts can examine criminal evidence and create a genetic chain that leads to the perpetrator. This complex topic is made easy to understand through engaging fact boxes and informative sidebars, and the science is brought into sharp focus through eye-catching photographs.
Download or read book DNA Evidence and Forensic Science written by David E. Newton and published by Infobase Publishing. This book was released on 2008 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an overview, chronology of events, glossary and annotated bibliography for forensic science and DNA evidence.
Download or read book Reference Manual on Scientific Evidence written by and published by . This book was released on 1994 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Inside the Cell written by Erin E. Murphy and published by Bold Type Books. This book was released on 2015-10-06 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: a version less likely to play out on dramatic television shows. In Inside the Cell, Erin Murphy shows how DNA typing can be subject to misuse, mistake, and error, and lead to a police state run amok. Murphy shows the perils of a society in which "stop-and-frisk" becomes "stop-and-spit," or in which police pose undercover to get a DNA sample from your discarded lunch. Already, police can collect DNA when making an arrest, sometimes before charging a person with a crime. The government is building a massive DNA database, stockpiling samples from as much as a third of the male population, and the laws regulating what they can and cannot do with them are weak. Murphy shows how this invites the riskiest kind of genetic surveillance imaginable. Just because DNA testing is good science does not mean that it is foolproof. Faulty forensic science is the number two factor leading to wrongful conviction, and yet we have done little to improve the use of science in criminal justice.
Download or read book Signature in the Cell written by Stephen C. Meyer and published by Zondervan. This book was released on 2009-06-23 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book attempts to make a comprehensive, interdisciplinary case for a new view of the origin of life"--Prologue.
Download or read book Molecular Forensics written by Ralph Rapley and published by John Wiley & Sons. This book was released on 2007-05-21 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular Forensics offers a comprehensive coverage of the increasingly important role that molecular analysis plays within forensic science. Starting with a broad introduction of modern forensic molecular technologies, the text covers key issues from the initial scenes of crime sampling to the use of evidential material in the prosecution of legal cases. The book also explores the questions raised by the growing debate on the applications of national DNA databases and the resulting challenges of developing, maintaining and curating such vast data structures. The broader range of applications to non-human cases is also discussed, as are the statistical pitfalls of using so-called unique data such as DNA profiles, and the ethical considerations of national DNA databases. An invaluable reference for students taking courses within the Forensic and Biomedical sciences, and also useful for practitioners in the field looking for a broad overview of the subject. Provides a comprehensive overview of modern forensic molecular technologies. Explores the growing debate on the applications of national DNA databases. Discusses the initial phases of investigation to the conclusion of cases involving molecular forensic analysis.
Download or read book Weight of Evidence for Forensic DNA Profiles written by David J. Balding and published by John Wiley & Sons. This book was released on 2015-07-20 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA evidence is widely used in the modern justice system. Statistical methodology plays a key role in ensuring that this evidence is collected, interpreted, analysed and presented correctly. This book is a guide to assessing DNA evidence and presenting that evidence in a courtroom setting. It offers practical guidance to forensic scientists with little dependence on mathematical ability, and provides the scientist with the understanding they require to apply the methods in their work. Since the publication of the first edition of this book in 2005 there have been many incremental changes, and one dramatic change which is the emergence of low template DNA (LTDNA) profiles. This second edition is edited and expanded to cover the basics of LTDNA technology. The author's own open-source R code likeLTD is described and used for worked examples in the book. Commercial and free software are also covered.
Download or read book Silence and Confessions written by S. Easton and published by Palgrave Macmillan. This book was released on 2014-10-29 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the treatment of suspects in interrogation and explores issues surrounding the right to silence. Employing a socio-legal approach, it draws from empirical research in the social sciences including social psychology to understand the problem of obtaining reliable evidence during interrogation.
Download or read book DNA Evidence written by T.R. Thomas and published by Saddleback Educational Publishing. This book was released on 2010-01-01 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bursting with facts, these books will truly enthrall struggling readers. Nonfiction titles cover high-interest topics both creepy and utterly terrifying. Each title is thoroughly researched and includes an introduction, five chapters, an epilogue, glossary, and index. On-the-scene photography captures students' imagination and spurs further reading. These are books that struggling readers will not put down! What is DNA evidence? How is it collected? Can DNA evidence solve crimes? These topics are explored in five high-interest chapters including those convicted and then exonerated because of new DNA technology.
Download or read book Genetic Witness written by United States. Congress. Office of Technology Assessment and published by . This book was released on 1990 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Blood Evidence written by Henry Lee and published by . This book was released on 2003-04-17 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uses case studies to examine how investigators collect genetic evidence and discusses how DNA has altered crime-solving and the court system as well as the ethical ramifications of cloning, genetic modification, and the death penalty.
Download or read book DNA Evidence and Investigation written by Peggy J. Parks and published by Referencepoint Press. This book was released on 2009 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA is a powerful law enforcement tool that is used to solve a wide variety of crimes. Through objective overviews, primary sources, and full-color illustrations this title examines, How Conclusive Is DNA Evidence in Solving Crimes? How Effective Is DNA Testing for Correcting Justice System Errors? Should Prisoners Have a Right to DNA Testing? and Do Law Enforcement DNA Databases Threaten Civil Liberties?
