Using Forensic Dna Evidence At Trial

Author : Jane Moira Taupin
Publisher : CRC Press
Page : 196 pages
File Size : 51,8 Mb
Release : 2016-04-21
Category : Law
ISBN : 9781482255829

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Using Forensic DNA Evidence at Trial by Jane Moira Taupin Pdf

Using Forensic DNA Evidence at Trial: A Case Study Approach covers the most common DNA analysis methods used in criminal trials today, including STR techniques, mitochondrial DNA, and Y-STRs. It presents some novel techniques—including familial testing and analyzing domestic animal hair—that have been recently introduced in unique cases, each of which is outlined in detail. It also illustrates special issues related to forensic DNA evidence by using court proceedings such as trials and appeals, commissions of inquiry, and government and laboratory reviews. With forensic DNA analysis becoming increasingly important at trial, the lively and sometimes bizarre cases presented in this book have been carefully chosen to highlight specific concepts, methods, and interpretations used in DNA analysis. Sections throughout examine the nature of expertise with a special focus on the role of subjectivity in the interpretation of forensic DNA evidence, emphasizing cognitive bias and extraneous context. Using both convictions and exonerations as examples, the book also discusses the strengths and limitations of DNA evidence and testing. The book is written in an accessible manner for the non-scientific reader, such that criminal lawyers, judges, and forensic experts will all understand the nature of analysis and application of DNA evidence in a variety of court cases. Extensive references—including notable trial proceedings, cross references of cases, and specific forensic statistics—round out the book and help to provide a complete understanding of forensic DNA analysis and its current usage in the courtroom.

Author : National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on DNA Forensic Science: An Update
Publisher : National Academies Press
Page : 271 pages
File Size : 52,6 Mb
Release : 1997-01-12
Category : Science
ISBN : 9780309121941

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The Evaluation of Forensic DNA Evidence by National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on DNA Forensic Science: An Update Pdf

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.

Author : Edward F. Connors
Publisher : DIANE Publishing
Page : 119 pages
File Size : 53,8 Mb
Release : 1996
Category : Criminal investigation
ISBN : 9780788131257

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Convicted by Juries, Exonerated by Science by Edward F. Connors Pdf

The development of DNA technology furthers the search for truth by helping police & prosecutors in the fight against violent crime. Most of the individuals whose stories are told in the report were convicted after jury trials & were sentenced to long prison terms. They successfully challenged their convictions, using DNA tests on existing evidence. They had served, on average, seven years in prison. By highlighting the importance & utility of DNA evidence, this report presents challenges to the scientific & justice communities. A task ahead is to maintain the highest standards for the collection & preservation of DNA evidence.

Author : Howard Coleman,Eric Swenson
Publisher : DNA in the Courtroom
Page : 156 pages
File Size : 45,9 Mb
Release : 1994
Category : DNA fingerprinting
ISBN : 0964450704

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DNA in the Courtroom by Howard Coleman,Eric Swenson Pdf

A clear and comprehensive guide to the scientific and legal issues surrounding forensic DNA testing.

Author : National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on DNA Technology in Forensic Science
Publisher : National Academies Press
Page : 199 pages
File Size : 44,5 Mb
Release : 1992-02-01
Category : Science
ISBN : 9780309045872

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DNA Technology in Forensic Science by National Research Council,Division on Earth and Life Studies,Commission on Life Sciences,Committee on DNA Technology in Forensic Science Pdf

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.

Author : Jane Moira Taupin
Publisher : CRC Press
Page : 238 pages
File Size : 53,9 Mb
Release : 2018-09-03
Category : Law
ISBN : 9781315360683

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Using Forensic DNA Evidence at Trial by Jane Moira Taupin Pdf

Using Forensic DNA Evidence at Trial: A Case Study Approach covers the most common DNA analysis methods used in criminal trials today, including STR techniques, mitochondrial DNA, and Y-STRs. It presents some novel techniques—including familial testing and analyzing domestic animal hair—that have been recently introduced in unique cases, each of which is outlined in detail. It also illustrates special issues related to forensic DNA evidence by using court proceedings such as trials and appeals, commissions of inquiry, and government and laboratory reviews. With forensic DNA analysis becoming increasingly important at trial, the lively and sometimes bizarre cases presented in this book have been carefully chosen to highlight specific concepts, methods, and interpretations used in DNA analysis. Sections throughout examine the nature of expertise with a special focus on the role of subjectivity in the interpretation of forensic DNA evidence, emphasizing cognitive bias and extraneous context. Using both convictions and exonerations as examples, the book also discusses the strengths and limitations of DNA evidence and testing. The book is written in an accessible manner for the non-scientific reader, such that criminal lawyers, judges, and forensic experts will all understand the nature of analysis and application of DNA evidence in a variety of court cases. Extensive references—including notable trial proceedings, cross references of cases, and specific forensic statistics—round out the book and help to provide a complete understanding of forensic DNA analysis and its current usage in the courtroom.

Author : Jane Moira Taupin
Publisher : CRC Press
Page : 192 pages
File Size : 40,6 Mb
Release : 2017-07-27
Category : Law
ISBN : 9781439899106

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Introduction to Forensic DNA Evidence for Criminal Justice Professionals by Jane Moira Taupin Pdf

The use of DNA profiling in forensic cases has been considered the most innovative technique in forensic science since fingerprinting, yet for those with limited scientific knowledge, understanding DNA enough to utilize it properly can be a daunting task. Introduction to Forensic DNA Evidence for Criminal Justice Professionals is designed for nonsc

Author : United States. Congress. Office of Technology Assessment
Publisher : Unknown
Page : 216 pages
File Size : 46,8 Mb
Release : 1990
Category : Criminal investigation
ISBN : UOM:39015019407538

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Genetic Witness by United States. Congress. Office of Technology Assessment Pdf

Author : Oriola Sallavaci
Publisher : Routledge
Page : 294 pages
File Size : 51,5 Mb
Release : 2014-02-05
Category : Law
ISBN : 9781317910909

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The Impact of Scientific Evidence on the Criminal Trial by Oriola Sallavaci Pdf

This book explores challenges posed by the use of DNA evidence to the traditional features, procedures and principles of the criminal trial. It examines the limitations of existing theories of criminal trial processes in the face of increasing use of scientific evidence in the court room. The research elucidates the interconnections at trial of three epistemologies, namely legal reasoning, as represented by counsel and trial judge, common sense manifested by the jury and scientific reasoning expounded by the expert witness. Sallavaci argues that while scientific reasoning is part of this hybrid of trial languages and practices, its extended use is producing specifically novel tensions which impact on the traditional criminal trial landscape. Through the lens of DNA evidence, the book investigates how far the use of scientific evidence in the fact finding process poses challenges for the adversarial character of the proceedings and rules of evidence; how it affects the role of the judge, jury and expert witness, as well as the principle of orality and continuity of the trial. In comparing the challenges faced in English common law trials to those of the USA, this book has international scope, and will be of great use and interest to students and researchers of Criminal Law and Practice, Policing, and the role of Forensics in Law.

Author : Victoria Grace,Gerald Midgley,Annabel Ahuriri-Driscoll,Johanna Veth
Publisher : Isce Publishing
Page : 0 pages
File Size : 42,9 Mb
Release : 2011-02
Category : DNA fingerprinting
ISBN : 0984216545

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Forensic DNA Evidence on Trial by Victoria Grace,Gerald Midgley,Annabel Ahuriri-Driscoll,Johanna Veth Pdf

Drawing upon their own groundbreaking research, the authors demonstrate that major assumptions about science influence how forensic DNA evidence is interpreted by police officers, lawyers, forensic scientists, and jurors.

Author : David J. Balding,Christopher D. Steele
Publisher : John Wiley & Sons
Page : 232 pages
File Size : 46,7 Mb
Release : 2015-07-20
Category : Mathematics
ISBN : 9781118814550

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Weight-of-Evidence for Forensic DNA Profiles by David J. Balding,Christopher D. Steele Pdf

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.

Author : Anonim
Publisher : DIANE Publishing
Page : 197 pages
File Size : 45,7 Mb
Release : 1990
Category : Electronic
ISBN : 9781428921894

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Genetic witness : forensic uses of DNA tests by Anonim Pdf

Author : Us Department of Justice
Publisher : Unknown
Page : 82 pages
File Size : 49,5 Mb
Release : 2005-01
Category : Medical
ISBN : 1410219488

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The Future of Forensic DNA Testing by Us Department of Justice Pdf

The National Commission on the Future of DNA Evidence was created in 1998 at the request of Attorney General Janet Reno. When she read about the use of DNA to exonerate someone wrongfully convicted of rape and homicide, she became concerned that others might also have been wrongly convicted. The Attorney General then directed the National Institute of Justice (NIJ) to identify how often DNA had exonerated wrongfully convicted defendants. After extensive study, NIJ published the report Convicted by Juries, Exonerated by Science: Case Studies in the Use of DNA Evidence to Establish Innocence After Trial, which presents case studies of 28 inmates for whom DNA analysis was exculpatory. On learning of the breadth and scope of the issues related to forensic DNA, the Attorney General asked NIJ to establish the Commission as a means to examine the future of DNA evidence and how the Justice Department could encourage its most effective use. The Commission was appointed by the former Director of the National Institute of Justice, Jeremy Travis, and represents the broad spectrum of the criminal justice system. Chaired by the Honorable Shirley S. Abrahamson, Chief Justice of the Wisconsin State Supreme Court, the Commission consists of representatives from the prosecution, the defense bar, law enforcement, the scientific community, the medical examiner community, academia, and victims' rights organizations.

Author : Jane Moira Taupin
Publisher : CRC Press
Page : 162 pages
File Size : 47,5 Mb
Release : 2019-11-14
Category : Law
ISBN : 9781351023771

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Interpreting Complex Forensic DNA Evidence by Jane Moira Taupin Pdf

Interpreting Complex Forensic DNA Evidence is a handy guide to recent advances—and emerging issues—in interpreting complex DNA evidence and profiles for use in criminal investigations. In certain cases, DNA cannot be connected to a specific biological material such as blood, semen or saliva. How or when the DNA was deposited may be an issue. The possibility of generating DNA profiles from touched objects, where there may not be a visible deposit, has expanded the scope and number of exhibits submitted for DNA analysis. With such advances, and increasing improvements in technological capabilities in testing samples, this means it is possible to detect ever smaller amounts of DNA. There are also many efforts underway to seek was to interpret DNA profiles that are sub-optimal—either relative to the amount required by the testing kit and, potentially, the quality of the obtained sample. Laboratories often use enhancements in order to obtain a readable DNA profile. The broad-reaching implications of improving DNA sensitivity have led to this next, emerging generation of more complex profiles. Examples partial profiles that do not faithfully reflect the proposed donor, or mixtures of partial DNA from multiple people. A complexity threshold has been proposed to limit interpretation of poor-quality data. Research is now addressing the interpretation of transfer of trace amounts of DNA. Complex issues are arising in trial that need to be reconciled as such complexity has added challenges to the interpretation of evidence and its introduction or dismissal in certain cases in the courts. Key Features: Addresses DNA transfer, from person-to-person as well as to objects Outlines each stage required to produce a DNA profile from an exhibit—including collection, handling, storage, and analysis Discusses ethics, subjectivity, and bias—including cognitive dissonance—as they relate specifically to complex DNA evidence Highlights current techniques and the latest advances in DNA analysis, including advances in familial DNA searches Interpreting Complex Forensic DNA Evidence provides tools to assist the criminal investigator, forensic expert, and legal professional when posed with a DNA result in a forensic report or testimony. The result—and any associated statistic—may not reveal any ambiguity, complexity, or the assumptions involved in deriving it. Questions from resolved criminal cases are posed, and the relevant forensic literature, provided for the reader to assess a DNA result and any associated statistic. Case studies throughout illustrate concepts and emphasize the need for conclusions in the forensic report that are supported by the data.

Author : David E. Newton
Publisher : Infobase Publishing
Page : 273 pages
File Size : 46,7 Mb
Release : 2008
Category : Law
ISBN : 9781438100197

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DNA Evidence and Forensic Science by David E. Newton Pdf

Provides an overview, chronology of events, glossary and annotated bibliography for forensic science and DNA evidence.