Fundamentals of Forensic Science, Third Edition, provides current case studies that reflect the ways professional forensic scientists work, not how forensic academicians teach. The book includes the binding principles of forensic science, including the relationships between people, places, and things as demonstrated by transferred evidence, the context of those people, places, and things, and the meaningfulness of the physical evidence discovered, along with its value in the justice system. Written by two of the leading experts in forensic science today, the book approaches the field from a truly unique and exciting perspective, giving readers a new understanding and appreciation for crime scenes as recent pieces of history, each with evidence that tells a story. Straightforward organization that includes key terms, numerous feature boxes emphasizing online resources,historical events, and figures in forensic science Compelling, actual cases are included at the start of each chapter to illustrate the principles being covered Effective training, including end-of-chapter questions – paired with a clear writing style making this an invaluableresource for professors and students of forensic science Over 250 vivid, color illustrations that diagram key concepts and depict evidence encountered in the field

Forensic Fraud is the culmination of 12 years of research by author Brent E. Turvey. A practicing forensic scientist since 1996, Turvey has rendered this first of its kind study into the widespread problem of forensic fraud in the United States. It defines the nature and scope of the problem, the cultural attitudes and beliefs of those involved, and establishes clear systemic contributors. Backed up by scrupulous research and hard data, community reforms are proposed and discussed in light of the recently published National Academy of Sciences report on forensic science. An adaptation of Dr. Turvey’s doctoral dissertation, this volume relentlessly cites chapter and verse in support of its conclusions that law enforcement cultural and scientific values are incompatible, and that the problem of forensic fraud is systemic in nature. It begins with an overview of forensic fraud as a sub-type of occupational fraud, it explores the extent of fraud in both law enforcement and scientific employment settings, it establishes and then contrasts the core values of law enforcement and scientific cultures and then it provides a comprehensive review of the scientific literature regarding forensic fraud. The final chapters present data from Dr. Turvey’s original research into more than 100 fraudulent examiners between 2000 and 2010, consideration of significant findings, and a review of proposed reforms to the forensic science community based on what was learned. It closes with a chapter on the numerous crime lab scandals, and closures that occurred between 2010 and 2012 – an update on the deteriorating state of the forensic science community in the United States subsequent to data collection efforts in the present research. Forensic Fraud is intended for use as a professional reference manual by those working in the criminal system who encounter the phenomenon and want to understand its context and origins. It is intended to help forensic scientist and their supervisors to recognize, manage and expel it; to provide policy makers with the necessary understaffing for acknowledging and mitigating it; and to provide agents of the courts with the knowledge, and confidence, to adjudicate it. It is also useful for those at the university level seeking a strong secondary text for courses on forensic science, law and evidence, or miscarriages of justice. First of its kind overview of the cultural instigators of forensic fraud First of its kind research into the nature and impact of forensic fraud, with data (2000-2010) First of its kind typology of forensic fraud, for use in future case examination in research Numerous profiles of forensic fraudsters Review of major crime lab scandals between 2010 and 2012

The first edition of Statistics and the Evaluation of Evidence for Forensic Scientists established itself as a highly regarded authority on this area. Fully revised and updated, the second edition provides significant new material on areas of current interest including: Glass Interpretation Fibres Interpretation Bayes’ Nets The title presents comprehensive coverage of the statistical evaluation of forensic evidence. It is written with the assumption of a modest mathematical background and is illustrated throughout with up-to-date examples from a forensic science background. The clarity of exposition makes this book ideal for all forensic scientists, lawyers and other professionals in related fields interested in the quantitative assessment and evaluation of evidence. 'There can be no doubt that the appreciation of some evidence in a court of law has been greatly enhanced by the sound use of statistical ideas and one can be confident that the next decade will see further developments, during which time this book will admirably serve those who have cause to use statistics in forensic science.' D.V. Lindley

In The Social Life of Forensic Evidence, Corinna Kruse provides a major contribution to understanding forensic evidence and its role in the criminal justice system. Arguing that forensic evidence can be understood as a form of knowledge, she reveals that each piece of evidence has a social life and biography. Kruse shows how the crime scene examination is as crucial to the creation of forensic evidence as laboratory analyses, the plaintiff, witness, and suspect statements elicited by police investigators, and the interpretations that prosecutors and defense lawyers bring to the evidence. Drawing on ethnographic data from Sweden and on theory from both anthropology and science and technology studies, she examines how forensic evidence is produced and how it creates social relationships as cases move from crime scene to courtroom. She demonstrates that forensic evidence is neither a fixed entity nor solely material, but is inseparably part of and made through particular legal, social, and technological practices.

The interpretation and evaluation of scientific evidence and its presentation in a court of law is central both to the role of the forensic scientist as an expert witness and to the interests of justice. This book aims to provide a thorough and detailed discussion of the principles and practice of evidence interpretation and evaluation by using real cases by way of illustration. The presentation is appropriate for students of forensic science or related disciplines at advanced undergraduate and master's level or for practitioners engaged in continuing professional development activity. The book is structured in three sections. The first sets the scene by describing and debating the issues around the admissibility and reliability of scientific evidence presented to the court. In the second section, the principles underpinning interpretation and evaluation are explained, including discussion of those formal statistical methods founded on Bayesian inference. The following chapters present perspectives on the evaluation and presentation of evidence in the context of a single type or class of scientific evidence, from DNA to the analysis of documents. For each, the science underpinning the analysis and interpretation of the forensic materials is explained, followed by the presentation of cases which illustrate the variety of approaches that have been taken in providing expert scientific opinion.

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.