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Introduction to Forensic DNA Evidence for Criminal Justice Professionals

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Release : 2017
Genre :
Kind : eBook
Book Rating : 563/5 ( reviews)

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Book Synopsis Introduction to Forensic DNA Evidence for Criminal Justice Professionals by : Jane Moira Taupin

Download or read book Introduction to Forensic DNA Evidence for Criminal Justice Professionals written by Jane Moira Taupin. This book was released on 2017. Available in PDF, EPUB and Kindle. Book excerpt: 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 nonscientific readers who need to learn how to effectively use forensic DNA in criminal cases. Written by a forensic scientist world renowned for her expertise in clothing examination, the book provides a balanced perspective on the weight of DNA evidence. Going beyond a simple explanation of the methodology, it arms attorneys and other criminal justice professionals with knowledge of the strengths and limitations of the evidence, including the danger in relying on DNA statistical probabilities in the determination of guilt. The book covers the most common DNA methods used in criminal trials todaynuclear DNA short tandem repeat (STR) techniques, mitochondrial DNA, and Y-STR profiling. It helps prosecutors know when to emphasize DNA evidence or proceed with trial in the absence of such evidence. It assists defense lawyers in knowing when to challenge DNA evidence and perhaps employ an independent expert, when to focus elsewhere, or when to secure the advantage of an early guilty plea. By imparting practical and theoretical knowledge in an accessible manner, the book demystifies the topic to help both sides of the adversarial system understand where DNA evidence fits within the context of the case.

Introduction to Forensic DNA Evidence for Criminal Justice Professionals

Download Introduction to Forensic DNA Evidence for Criminal Justice Professionals PDF Online Free

Author :
Release : 2017-07-27
Genre : Law
Kind : eBook
Book Rating : 10X/5 ( reviews)

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Book Synopsis Introduction to Forensic DNA Evidence for Criminal Justice Professionals by : Jane Moira Taupin

Download or read book Introduction to Forensic DNA Evidence for Criminal Justice Professionals written by Jane Moira Taupin. This book was released on 2017-07-27. Available in PDF, EPUB and Kindle. Book excerpt: 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 nonscientific readers who need to learn how to effectively use forensic DNA in criminal cases.Written by a forensic scientist world renowned for her expertise in clothing examination, the book provides a balanced perspective on the weight of DNA evidence. Going beyond a simple explanation of the methodology, it arms attorneys and other criminal justice professionals with knowledge of the strengths and limitations of the evidence, including the danger in relying on DNA statistical probabilities in the determination of guilt. The book covers the most common DNA methods used in criminal trials today nuclear DNA short tandem repeat (STR) techniques, mitochondrial DNA, and Y-STR profiling. It helps prosecutors know when to emphasize DNA evidence or proceed with trial in the absence of such evidence. It assists defense lawyers in knowing when to challenge DNA evidence and perhaps employ an independent expert, when to focus elsewhere, or when to secure the advantage of an early guilty plea.By imparting practical and theoretical knowledge in an accessible manner, the book demystifies the topic to help both sides of the adversarial system understand where DNA evidence fits within the context of the case.

The Evaluation of Forensic DNA Evidence

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Author :
Release : 1996-12-12
Genre : Science
Kind : eBook
Book Rating : 404/5 ( reviews)

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Book Synopsis The Evaluation of Forensic DNA Evidence by : National Research Council

Download or read book The Evaluation of Forensic DNA Evidence written by National Research Council. This book was released on 1996-12-12. 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.

DNA Technology in Forensic Science

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Author :
Release : 1992-02-01
Genre : Science
Kind : eBook
Book Rating : 878/5 ( reviews)

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Book Synopsis DNA Technology in Forensic Science by : National Research Council

Download or read book DNA Technology in Forensic Science written by National Research Council. This book was released on 1992-02-01. 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.

DNA

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Author :
Release : 2004-10-01
Genre : Science
Kind : eBook
Book Rating : 780/5 ( reviews)

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Book Synopsis DNA by : Lawrence Kobilinsky

Download or read book DNA written by Lawrence Kobilinsky. This book was released on 2004-10-01. Available in PDF, EPUB and Kindle. Book excerpt: Includes a Foreword by Dr. James D. Watson, the co-discoverer of the DNA double helix, and Dr. Jan A. Witkowski. "From the Foreword by Drs. Watson and Witkowski: 'DNA: Forensic and Legal Applications is a comprehensive and invaluable guide to the field, covering topics ranging from collecting samples in the field to presenting the complex results to a jury. We are sure that it will play its part in promoting this most powerful tool in the forensic scientist's armamentarium.'" DNA: Forensic and Legal Applications covers the technology and laws related to DNA, as well as the use of DNA evidence in the legal system. This combination of science and law makes it the first comprehensive title of its kind and an appropriate reference for those with both elementary and advanced knowledge of the topic. It draws together in one source information that would previously have required extensive research and reliance on experts to obtain, offering both breadth and depth in a clear style without s acrificing scholarly goals. With material from both scientific and legal areas, DNA: Forensic and Legal Applications covers the latest advances in technology. It provides an ideal text for forensic scientists and students of forensic science, analytical chemists, lawyers, judges, police officers, and detectives.

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