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Forensic Analysis And Dna In Criminal Investigations Including Cold Cases Solved
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Book Synopsis Forensic Analysis and DNA in Criminal Investigations: INCLUDING COLD CASES SOLVED by : RJ Parker
Download or read book Forensic Analysis and DNA in Criminal Investigations: INCLUDING COLD CASES SOLVED written by RJ Parker and published by RJ PARKER PUBLISHING, INC.. This book was released on 2017-03-25 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Including several cold cases that were most recently solved using forensic analysis. Also, the pros and cons of forensic science. From ballistics and blood splatter patterns to DNA analysis and voice printing, RJ Parker explores the highly complex world of investigative forensic sciences. Intended as an introductory guide and reference to forensic techniques for front-line police officers, criminal attorneys, journalists, crime authors and just interested readers, this encyclopedic book is a must read for any true crime aficionado. Parker examines various forensic techniques and principles of investigative sciences, some of the historical figures in the evolution of forensics over the last two centuries, and provides real cold case examples where forensic sciences were key to not only in identifying the guilty but also in clearing the innocent and freeing the wrongly convicted.
Book Synopsis Forensic DNA Analysis by : Jaiprakash G. Shewale
Download or read book Forensic DNA Analysis written by Jaiprakash G. Shewale and published by CRC Press. This book was released on 2013-08-19 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of forensic DNA analysis has grown immensely in the past two decades and genotyping of biological samples is now routinely performed in human identification (HID) laboratories. Application areas include paternity testing, forensic casework, family lineage studies, identification of human remains, and DNA databasing. Forensic DNA Analysis:
Author :U.s. Department of Justice Publisher :Createspace Independent Pub ISBN 13 :9781478268123 Total Pages :34 pages Book Rating :4.2/5 (681 download)
Book Synopsis Using DNA to Solve Cold Cases by : U.s. Department of Justice
Download or read book Using DNA to Solve Cold Cases written by U.s. Department of Justice and published by Createspace Independent Pub. This book was released on 2012-07-18 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: DNA has proven to be a powerful tool in the fight against crime. DNA evidence can identify suspects, convict the guilty, and exonerate the innocent. Throughout the Nation, criminal justice professionals are discovering that advancements in DNA technology are breathing new life into old, cold, or unsolved criminal cases. Evidence that was previously unsuitable for DNA testing because a biological sample was too small or degraded may now yield a DNA profile. Development of the Combined DNA Index System (CODIS) at the State and national levels enables law enforcement to aid investigations by effectively and efficiently identifying suspects and linking serial crimes to each other. The National Commission on the Future of DNA Evidence made clear, however, that we must dedicate more resources to empower law enforcement to use this technology quickly and effectively. Using DNA to Solve Cold Cases is intended for use by law enforcement and other criminal justice professionals who have the responsibility for reviewing and investigating unsolved cases. This report will provide basic information to assist agencies in the complex process of case review with a specific emphasis on using DNA evidence to solve previously unsolvable crimes. Although DNA is not the only forensic tool that can be valuable to unsolved case investigations, advancements in DNA technology and the success of DNA database systems have inspired law enforcement agencies throughout the country to reevaluate cold cases for DNA evidence. As law enforcement professionals progress through investigations, however, they should keep in mind the array of other technology advancements, such as improved ballistics and fingerprint databases, which may substantially advance a case beyond its original level.
Book Synopsis DNA Crime Investigations by : Stephen Wade
Download or read book DNA Crime Investigations written by Stephen Wade and published by Grub Street Publishers. This book was released on 2012-09-20 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: A crime historian explores groundbreaking cold-case investigations, the advent of DNA evidence, and its role in long-delayed convictions and exonerations. When geneticist, Professor Alec Jeffreys worked with Leicestershire police on the 1986 case against Colin Pitchfork—the first person convicted of murder based on DNA evidence—a revolution started in the application of forensic expertise. Since then there have been several major cases in which long-standing murders and rapes have been revisited by teams of cold case detectives. Armed with DNA sampling, they have changed the landscape of criminal investigation, as well as the fates of those who thought they could get away with murder, and those who were wrongly convicted. From initial and intensive DNA lab work to the final serving of justice, true crime historian Stephen Wade examines some of the most high-profile cases of recent years: the controversial suspect in the murder of Rachel Nickell in London; the unsolved slayings of schoolchildren Keith Lyon and Lesley Molseed; the notorious World’s End pub killings; the erroneous charges against the “Cardiff Three”; the fate of Sean Hodgson, subject of one of the greatest miscarriages of justice in English history; and many more.
Book Synopsis Using DNA to Solve Cold Cases by : U.s. Department of Justice
Download or read book Using DNA to Solve Cold Cases written by U.s. Department of Justice and published by CreateSpace. This book was released on 2014-07-23 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1995, the National Institute of Justice (NIJ) began research that would attempt 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.
Book Synopsis Solving Cold Cases by : Joe D. Kennedy
Download or read book Solving Cold Cases written by Joe D. Kennedy and published by McFarland. This book was released on 2023-03-17 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solving a cold case is extremely difficult and many are left unresolved. In this book, retired NCIS Special Agent Joe Kennedy details the methodology he created to solve cold case murders. He offers an in-depth, behind-the-scenes look into why cases go cold, how they are investigated and what is needed to successfully resolve them. Author Kennedy shares his motivations and the lessons he has learned while solving these challenging cases. Also examined are cold cases where other detectives have successfully implemented Kennedy's methodology. Many books delve into the perspectives of criminals who commit murder, but this text takes a fascinating gumshoe journey into the mind of a cold case detective and his passionate search for the truth. Helping law enforcement solve cold cases brings justice and resolution for the victims and their families, and this book provides detectives and true crime enthusiasts the tools to investigate cold cases in their own communities.
Book Synopsis Practical Cold Case Homicide Investigations Procedural Manual by : Richard H. Walton
Download or read book Practical Cold Case Homicide Investigations Procedural Manual written by Richard H. Walton and published by CRC Press. This book was released on 2017-07-11 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for use by investigators in any agency, large or small, Practical Cold Case Homicide Investigations Procedural Manual provides an overview of the means and methods by which previously reported and investigatedyet unresolvedhomicides might be solved. Written by an experienced cold case investigator and consultant, this convenient handbook
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 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.
Book Synopsis DNA and Property Crime Scene Investigation by : David A. Makin
Download or read book DNA and Property Crime Scene Investigation written by David A. Makin and published by Routledge. This book was released on 2015-05-20 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Traditionally, forensic investigation has not been fully utilized in the investigation of property crime. This ground-breaking book examines the experiences of patrol officers, command staff, detectives, and chiefs as they navigate the expectations of forensic evidence in criminal cases, specifically property crimes cases. DNA and Property Crime Scene Investigation looks at the current state of forensic technology and, using interviews with police officers, command staff, forensic technicians, and prosecutors, elucidates who is doing the work of forensic investigation. It explores how better training can decrease backlogs in forensic evidence processing and prevent mishandling of crucial evidence. Concluding with a police chief’s perspective on the approach, DNA and Property Crime Scene Investigation provides insight into an emerging and important approach to property crime scene investigation. Key Features Provides practical information on implementing forensic investigation for property crimes Examines the current state of forensic technology and points to future trends Includes a police chief’s perspective on the forensic approach to investigating property crimes Utilizes interviews with professionals in the field to demonstrate the benefits of the approach
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 Cold Cases written by Matt Anniss and published by Gareth Stevens Publishing LLLP. This book was released on 2013-08-01 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt: Police didn’t always have the crime-solving methods and technology available today. Even the best detectives sometimes couldn’t gather enough evidence to solve crimes. This compelling book focuses on these cold cases, crimes that haven’t been solved after a complete investigation. Readers learn about painstaking detection techniques such as bloodstain analysis, ballistics, toxicology, and DNA profiling. These are just some of the invaluable tools of law enforcement referenced that are helping police solve the most perplexing cold cases. With innovative crime science teams on the job, hope remains that many cold cases can finally be cracked.
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 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.
Book Synopsis An Introduction to Forensic Genetics by : William Goodwin
Download or read book An Introduction to Forensic Genetics written by William Goodwin and published by John Wiley & Sons. This book was released on 2007-11-27 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: An Introduction to Forensic Genetics is a comprehensive introduction to this fast moving area from the collection of evidence at the scene of a crime to the presentation of that evidence in a legal context. The last few years have seen significant advances in the subject and the development and application of genetics has revolutionised forensic science. This book begins with the key concepts needed to fully appreciate the subject and moves on to examine the latest developments in the field, illustrated throughout with references to relevant casework. In addition to the technology involved in generating a DNA profile, the underlying population biology and statistical interpretation are also covered. The evaluation and presentation of DNA evidence in court is discussed as well with guidance on the evaluation process and how court reports and statements should be presented. An accessible introduction to Forensic Genetics from the collection of evidence to the presentation of that evidence in a legal context Includes case studies to enhance student understanding Includes the latest developments in the field focusing on the technology used today and that which is likely to be used in the future Accessible treatment of population biology and statistics associated with forensic evidence This book offers undergraduate students of Forensic Science an accessible approach to the subject that will have direct relevance to their courses. An Introduction to Forensic Genetics is also an invaluable resource for postgraduates and practising forensic scientists looking for a good introduction to the field.
Book Synopsis Interpreting Complex Forensic DNA Evidence by : Jane Moira Taupin
Download or read book Interpreting Complex Forensic DNA Evidence written by Jane Moira Taupin and published by CRC Press. This book was released on 2019-11-14 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis Using Forensic DNA Evidence at Trial by : Jane Moira Taupin
Download or read book Using Forensic DNA Evidence at Trial written by Jane Moira Taupin and published by CRC Press. This book was released on 2018-09-03 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
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 and published by CRC Press. This book was released on 2017-07-27 with total page 192 pages. 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 nonsc
Book Synopsis Dealing with DNA Evidence by : Andrei Semikhodskii
Download or read book Dealing with DNA Evidence written by Andrei Semikhodskii and published by Routledge. This book was released on 2007-08-07 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Giving the reader an in-depth understanding of DNA evidence in criminal practice, this text explains in clear language how DNA evidence is obtained and how it can be successfully challenged in court to minimize its impact or even dismiss it completely. Since it first entered the criminal legal practice DNA has become an indispensable tool in fighting crime, as it allows both unambiguous identification of the criminal by traces of biological material left at the crime scene as well as acquitting innocent suspects. This book: outlines the various types of testing used to obtain DNA evidence highlights the weaknesses of DNA testing, presenting and discussing defence strategies for refuting DNA evidence shows how DNA should be treated as just another piece of evidence and how on its own it is often not enough to convict someone of a particular crime. This book is essential reading for students and practitioners of criminal law and practice and forensic science and law.
