Though the Genome Project will eventually result in the sequencing of the human genome, as well as the genomes of several other organisms, there will still be a need for good statistics for family studies of complex diseases. The papers in this volume are contributions by some of the leading researchers in the field to the current topics in statistical genetics. One section deals with DNA sequence matching and issues related to forensics, while another deals with statistical problems of modeling phylogenies and inferential difficulties related to the complex tree structures produced, as well as the method of coalescence.

Highly succinct, structured and focused, this book concentrates on the key facts and practical day to day issues vital to forensic psychiatry whether for quick clinical reference or for fact-oriented exam preparation.
-clear bullet point style helps you find jey facts at a glance
-clinical cases, tips, and practical advice helps those starting out on placements or giving evidence in legal situations
-fact-oriented, it gives you an invaluable revision guide for higher examinations in psychiatry
-reflecting current practice, modern law and clinically relevant examples
An essential pruchase for trainees in psychiatry, practising consultant psychiatrists and other mental health professionals working in forensic psychiatry including mental health nurses, social workers, psychologists or occupational therapists.

Guidelines for Reports by Autopsy Pathologists is intended to help the autopsy pathologist produce reports that communicate well. Having evolved from a coll- tion of faculty critiques of the autopsy reports, summary and opinion reports, scene reports, and death certi?cates produced by residents in anatomic pathology and f- lows in forensic pathology, the book emphasizes topics that have been troublesome for trainees. For clinicians, the medical record describes their work product. For autopsy pathologists, the written report is the work product and demands an acco- ingly higher standard of composition. Most reports produced by pathologists can be divided into objective and subjective elements, or, in other words, ?ndings and opinions. The pathologist must have a clear understanding of the linkage between the two. When composing a report, the autopsy pathologist should serve the goal of c- municating to the parties who will read the report, namely, the case pathologist him- or herself (at a later date), attorneys, the family of the decedent, and other physicians. I believe that careless and imprecise thinking leads to sloppy language, and that sloppy language leads to careless and imprecise thinking. In my experience, pathologists who learn how to clearly express and organize their ?ndings and op- ions in a written format make more detailed and focused observations at the autopsy table.

Over the last several years, new research and developments in analysis methods and practice have led to rapid advancements in forensic biology. Identifying critical points of knowledge and new methodological approaches in the field, Forensic Biology, Second Edition focuses on forensic serology and forensic DNA analysis. It provides students and professionals with a scientific grounding in biological evidence-both the techniques used to identify it and the methodology to analyze it. This second edition: Introduces the language of forensic biology, enabling students to become comfortable with usage and terminology Provides clear explanations of the principles of forensic identification and analysis of biological evidence Explains forensic serology and DNA techniques used in the field and the laboratory Discusses the benefits and limitations that apply to various forensic biology techniques Includes schematic illustrations to clarify concepts Presents three new chapters created for this edition Adds more than two hundred new color figures Covering the full scope of forensic biology, the book uses an accessible, straightforward style designed to enhance students' education and training so they are prepared, both in the laboratory and in the field.

Psychopathy and Criminal Behavior: Current Trends and Challenges fills a gap in the market by covering new topics and angles not addressed in other literature. The book's authors approach the interaction of psychopathy with different types of crime, reflecting on comorbidity with other disorders, symptoms and emotional function. In addition to examining questions of prevention and treatment, they present new developments with solid theory and scientific evidence, also addressing forensic realities. This is a must-have guide for practitioners, students or anyone interested in psychopathy, criminal behavior and the various avenues of treatment.

Necrophilia: Forensic and Medico-legal Aspects is the first text that deals with the scientific aspects of necrophilia from a multidisciplinary point of view. After an introduction that provides a general scientific, social, and historical perspective, this volume:

• Explores causes and contributing factors, covering biological theories and genetics, as well as trauma, brain anomalies, and substance abuse
• Offers an original approach to classification, creating ten levels of severity from role playing to homicidal necrophilia
• Discusses necrophilia epidemiology, exploring offender characteristics and habits
• Provides 20 case studies of infamous as well as less publicized cases
• Details the forensics approach to necrophilia investigation
• Examines current legislation and mores across the world
• Explains the challenges involved with providing expert testimony

Used particularly when there has been a suspicious death, insect-related evidence is one of the most powerful, but least understood examples of modern forensic science. Entomology and the Law provides a detailed roadmap that can be followed from crime scene to courtroom by entomologists, law enforcement personnel and lawyers preparing for trial. Part I focuses on carrion flies as forensic indicators, exploring relevant biology clearly and concisely illustrated by real-life cases. Flies are usually first on the scene of a death, and knowledge of their habits and lifestyles can help to reveal time of death, weeks or even years later. Part II provides a thorough examination of the law of scientific evidence worldwide, complete with caselaw and applicable code provisions, and legal issues relevant to the admissibility and use of forensic entomology in litigation. It will prepare both scientists and lawyers for real-world forays into the world of forensic entomology.

Few people are better able to describe how to survive in a war zone than those who have seen, experienced, and lived it first-hand. Comprised of a collection of original stories from international contributors, Surviving the International War Zone: Security Lessons Learned and Stories from Police and Military Peacekeeping Forces contains true accounts of unimaginable scenarios that could only occur in war-torn and conflict-ridden areas. Presenting accounts written by military and police officers who lived in different dangerous regions across the world, the book offers an inside look at the lives of the officers and the local people living in the war zone environment. Covering many facets of daily life, the book helps readers understand how to survive in deadly terrain. With contributions from soldiers and law enforcement personnel from 13 different countries who have lived and served in Iraq, Afghanistan, Sudan, Bosnia, Kosovo, East Timor, Cambodia, Haiti, and Liberia, the book includes practical tips for day-to-day life in a war zone. It examines topics such as: * Surviving extreme temperatures and staying healthy * Interacting with the indigenous population and cultural awareness * Adjusting to the challenges of limited technology and resources * Protecting oneself from the imminent threat of violence that is present in all war-torn regions Enhanced with photographs from the war zone, the stories in this volume range from accounts of unspeakable torture, to descriptions of deplorable living conditions, to moments of humor. Some of the stories will make you laugh; others may make you cry. Ultimately, the book provides an unparalleled insight into the full range of deep-seated and sometimes conflicting emotions of the people who have lived and served in war zones and have come home to tell about it.

As police work has become increasingly professionalized, classrooms have become a preferred environment for training. However, the best preparation for police work has traditionally been conducted on the job. Dynamic Police Training partners the experienced law enforcement officer's "street-smart" perspective of what makes training work with a professional educator's "book-smart" approach to writing curriculum to achieve the best results in police training programs. A results-oriented handbook for police trainers seeking clear and definitive information on curriculum development, the book facilitates training designed to develop students' critical thinking skills, physical competencies, and in-depth understanding of concepts such as use of force, consequences of failure, and value-based judgment. Authored by a former police officer and trainer with over 14 years of experience in the field and the classroom, this volume: Examines the typical strengths and limitations of police trainers and describes how to build on existing skills Explains how to go beyond the lecture and slide show format to make police training an interactive and thought-provoking experience for students Translates the theoretical basis of cognitive, affective, and psychomotor skills training into police-oriented language Outlines the methods for developing high-quality law enforcement instructional content Provides a step-by-step construction guide for law enforcement lesson plan development with versatile templates included for the reader's use Understanding how to write an interactive curriculum that allows police officers to achieve mastery of skills in the classroom is what differentiates outstanding training from the mediocre. Dynamic Police Training helps police trainers who deliver, revise, or develop training programs in the academy and beyond, enabling them to achieve top-notch training results within the confines of the classroom setting that translate into real results on the street.

The Forensic Examination and Interpretation of Tool Marks brings together key techniques and developments in the field of tool marks in forensic science and explains clearly how tool mark analysis can be used within forensic investigation. The purpose of this book is to bring together as much of this information as possible in an accessible manner. The book deals with all aspects of tool mark evidence from crime scene to courtroom. The examination of a wide variety of different tool marks are discussed, including those made by specific tools such as saws and in complex materials such as bone. The general principles and techniques used in tool mark examinations can also be applied to some other closely related fields. Therefore, sections on the examination of manufacturing marks, including those on plastic film items, and physical fit comparisons are also included. The book will be of interest to a wide range of people and not just to tool mark examiners and people studying forensic science. It will be of use to crime scene examiners, officers investigating crimes where tool marks are found and members of the legal professions. * Brings together key techniques and developments within the field of tool mark investigation. * Includes material on examining tool marks at the crime scene and in the laboratory, interpretation and evaluation issues and how tool mark evidence should be presented in court. * Covers specialized tool mark examinations, manufacturing marks, including those on plastic film items, and physical fits. * Includes a large range of illustrations and photographs. * Invaluable reference for practicing forensic scientists, students of forensic sciences, members of the legal professions and crime scene investigators, enabling them to recognise the importance of tool marks within an investigation. * An extremely valuable resource in the on-going debate regarding the evidential value of tool marks in court. * Part of the Essentials in Forensic Science book series.

Chromatography has many roles in forensic science, ranging from toxicology to environmental analysis. In particular, high-performance liquid chromatography (HPLC) is a primary method of analysis in many types of laboratories. Maintaining a balance between practical solutions and the theoretical considerations involved in HPLC analysis, Forensic Applications of High Performance Liquid Chromatography uses real-life examples likely to be found within a forensic science laboratory to explain HPLC from a forensic perspective.

Focusing chiefly on the reverse phase HPLC mode of separation, this volume examines:

• The history of HPLC and the theory behind the separation process
• The requirements for successful analysis and best practice tips
• The modes of separation and detection most appropriate for forensic science applications
• HPLC method development and evaluation
• The quality aspects of laboratory operation
• Troubleshooting HPLC systems and analyses
• Applications of HPLC within the field of forensic science

Designed as a textbook for university students studying analytical chemistry, applied chemistry, forensic chemistry, or other courses with an element of HPLC within the course curriculum, this volume is also an invaluable guide for those in the early stages of their forensic analysis careers.

An instructor's manual with lecture slides, test bank, objectives, and exercises is available with qualifying course adoption

The forensic nurse has a powerful role in medical-legal investigations. Going beyond the nurse's traditional role, forensic nurses are often at the forefront of evidence collection and preservation. They can maintain an evidentiary chain of custody, testify as an expert witness in a court of law, care for victims, assist victims' families, and work with the community and law enforcement by providing educational programs. Forensic Nursing: A Concise Manual presents practical information directed at the range of activities that forensic nurses perform, offering guidelines for examining and correlating medical, psychological, ethical, and legal data specific to victims. The First Forensic Nursing Text to Offer a Full Range of Instructor's Materials The book begins with an introduction to the fields of forensic nursing and forensic science. It discusses crime scene and death investigation, evidence collection, autopsies, legal issues, and ethics. It examines the nursing process as an organizational tool for identifying both the medical needs of the victim and the legal aspects of crime scene investigation. The authors pinpoint the role of the forensic nurse in an array of incident scenarios, including nursing home death, excited delirium syndrome, blunt and sharp force injuries, gunshot wounds, asphyxia, child abuse, sexual assault, and intimate partner violence. They also explore human trafficking and the forensic nurse's role in mass disasters. Lastly, the book provides emergency room recommendations, discusses profiling and forensic anthropology, and offers guidance on working with grieving family members. Using a succinct outline format, the text is complemented by illustrative flowcharts and references in each chapter for further study. With contributions by notable forensic specialists, this volume shows the potential of this exciting new field and demonstrates how forensic nurses can make a difference in their communities and their profession.

Although we live in an era in which we are surrounded by an ever-deepening fog of data, few of us truly understand how the data are created, where data are stored, or how to retrieve or destroy data-if that is indeed possible. This book is for all of you, whatever your need or interest. Electronically Stored Information: The Complete Guide to Management, Understanding, Acquisition, Storage, Search, and Retrieval, Second Edition explains the reasons you need to know about electronic data. It also gets into great detail about the how, what, when, and where of what is known in legal circles as electronically stored information (ESI). With easy-to-understand explanations and guidelines, this book provides the practical understanding you need to effectively manage the complex world of ESI. Whether you are an attorney, judge, paralegal, business manager or owner, or just one of the ever-growing population of computer users, you will benefit from the information presented in this book.

Forensic Gait Analysis examines the inter-section of podiatric medicine with forensic investigation-that which links or dissociates a suspect to a crime through analysis of their gait, that is their movement-how an individual walks, runs, and bends. This book provides a concise explanation of how an individual's gait and biomechanics are forensically analysed and compared, using video imagery in the process of human identification and investigations. Along with the presentation and delivery of material with case law references illustrating the use of expert evidence. Gait analysis is a long-standing component of the diagnostic and therapeutic tool set of medical disciplines, although the knowledge goes back much further. The area has also captured the interest of technology engineers and others, as the development and use of forensic gait analysis as an investigative and evidential device continues to widen. Features: * Presents succinct knowledge on forensic gait analysis. * 100+ illustrations with photographs and diagrams; over 850 references. * Considers the technical and scientific basis of the field including, the history of gait, musculoskeletal, neurology, emotions and gait, forensic statistics, photogrammetry, and recognises the trajectory of development into IT and software solutions. * Coverage on CCTV imagery and other video footage for use in the process of identification and investigations. * Details are provided on report writing and giving expert evidence in the legal systems. * Contributors across all subject areas. This definitive fully referenced text on Forensic Gait Analysis is a welcome publication for healthcare professionals, lawyers, counsel, investigators, forensic practitioners, and students wishing to know more on the subject and this growing domain.

A comprehensive and innovative guide to teaching, learning and assessment in forensic science education and practitioner training * Includes student exercises for mock crime scene and disaster scenarios * Addresses innovative teaching methods including apps and e-gaming * Discusses existing and proposed teaching methods

Detection and quantification of trace chemicals is a major thrust of analytical chemistry. In recent years much effort has been spent developing detection systems for priority pollutants. Less mature are the detections of substances of interest to law enforcement and security personnel: in particular explosives. This volume will discuss the detection of these, not only setting out the theoretical fundamentals, but also emphasizing the remarkable developments in the last decade. Terrorist events airplanes blown out of the sky (PanAm 103 over Lockerbie) and attacks on U.S. and European cities (Trade Center in New York and the Murrah Federal Building in Oklahoma City, railways in London and Madrid)--emphasize the danger of concealed explosives. However, since most explosives release little vapor, it was not possible to detect them by technology used on most organic substances. After PanAm 103 was downed over Scotland, the U.S. Congress requested automatic explosive detection equipment be placed in airports. This volume outlines the history of explosive detection research, the developments along the way, present day technologies, and what we think the future holds.

- Written by experts in the field who set out both the scientific issues and the practical context with authority
- Discusses and describes the threat
- Describes the theoretical background and practical applications of both trace and bulk explosives detection"

Insect-related evidence is one of the most powerful, least understood examples of modern forensic science. Entomology and the Law is a detailed roadmap from crime scene to courtroom--for entomologists, law enforcement personnel and lawyers preparing for trial. Part I focuses on carrion flies as forensic indicators, exploring relevant biology clearly and concisely illustrated by real-life cases. Part II is a thorough examination of the law of scientific evidence worldwide, complete with caselaw, applicable code provisions, and legal issues relevant to the admissibility and use of forensic entomology in litigation.

In its short but active history, the use of DNA typing has revolutionized criminal investigations. It is almost inconceivable to bring a case to trial without positive identification through what is now our most accurate means. Proficiency with the methodology, principles, and interpretation of DNA evidence is crucial for today's criminalist. An introductory text, Forensic DNA Analysis: A Laboratory Manual presents a contextual history and overview of the science and use of DNA typing. Logically organized, with clear, concise language, this manual provides a fundamental understanding of forensic DNA analysis and a thorough background in the molecular techniques used to determine an individual's identity. Students are provided with a sound working knowledge of the investigative methodology, scientific principles, and the analysis and interpretation of the resulting data. After laying a foundation on the rules of the laboratory, the basic scientific principles, and the types of biological materials, such as hair, blood, and bone, this practical, hands-on manual provides 12 exercises outlining techniques commonly used in DNA typing. Designed to be performed in a common laboratory, the experiments cover DNA extraction, concentration, and assessment; DNA analysis using restriction fragment length polymorphisms; polymerase chain reaction and PCR-based typing tests; short tandem repeat analysis; and mitochondrial DNA analysis. Many of the procedures described have been adapted from methods used in federal, state, and private forensic laboratories and are suitable to a wide range of applications. There is also an extensive glossary for DNA typing terminology and basic terms used in molecular biology. Instilling confidence, analytical clarity, and a sense of curiosity, this comprehensive introduction is the perfect tool for grasping the techniques and applications of forensic DNA analysis and exploring the questions and issues involved in forensic science investigations.

Praise for The Science of Sherlock Holmes "Holmes is, first, a great detective, but he has also proven to be a great scientist, whether dabbling with poisons, tobacco ash, or tire marks. Wagner explores this fascinating aspect of his career by showing how his investigations were grounded in the cutting-edge science of his day, especially the emerging field of forensics...Utterly compelling." -Otto Penzler, member of the Baker Street Irregulars and proprietor of The Mysterious Bookshop "E. J. Wagner demonstrates that without the work of Sherlock Holmes and his contemporaries, the CSI teams would be twiddling their collective thumbs. Her accounts of Victorian crimes make Watson's tales pale! Highly recommended for students of the Master Detective." -Leslie S. Klinger, Editor, The New Annotated Sherlock Holmes "In this thrilling book, E. J. Wagner has combined her considerable strengths in three disciplines to produce a work as compelling and blood-curdling as the best commercial fiction. This is CSI in foggy old London Town. Chilling, grim fun." -John Westermann, author of Exit Wounds and Sweet Deal "I am recommending this delightful work to all of my fellow forensic scientists...Bravo, Ms. Wagner!" -John Houde, author of Crime Lab: A Guide for Nonscientists "A fabulously interesting read. The book traces the birth of the forensic sciences to the ingenuity of Sherlock Holmes. A wonderful blend of history, mystery, and whodunit." -Andre Moenssens, Douglas Stripp Professor of Law Emeritus, University of Missouri at Kansas City, and coauthor of Scientific Evidence in Civil and Criminal Cases

Chemical Analysis of Firearms, Ammunition, and Gunshot Residue, Second Edition continues in the tradition of the popular first edition, filling the void in forensic texts on the subject. While most books on firearms focus solely on the physical aspects of firearms, this book addresses forensic issues relating to the chemical aspects of firearms and ammunition. It draws on the latest published literature including books, scientific papers, technical reports, manufacturer's literature, newspaper articles, and personal observations and research conducted by the author. This edition is fully updated, introducing the history and development of firearms and ammunition including advances in the chemical analysis of them. Several changes in primer compositions and the particle classification system are addressed with new techniques added on evidence collection and testing methods. Coverage details chemical aspects of forensic firearms casework with particular emphasis on the detection of gunshot residues (GSR), firearm discharge residues (FDR), and cartridge discharge residues (CDR) on a suspect's skin and clothing surfaces. Two new chapters have been added. One deals with unusual firearms case while the other summarizes a controversial, high-profile Australian case involving inorganic and organic gunshot residue, highlighting the dangers of incorrect forensic evidence and the increased need for careful training of forensic scientists. Fully updated to reflect the latest techniques and tests for particle and chemical classification Provides a complete history of firearms and ammunition development as well as advances in the chemical analysis involved in forensic firearm casework Features a one-of-a-kind chapter on processing suspects, a crucial component in many firearms and explosives residue cases The book will serves as a useful to forensic chemists, investigators, ballistics experts, among other professionals serving in a variety of forensic disciplines.

WINNER OF THE CWA GOLD DAGGER FOR NON-FICTION 'Gripping from the start, Written in Bone is superb' - Dr Richard Shepherd, author of Unnatural Causes 'No Scientist communicates better than Sue Black' - Val McDermid, author of Still Life 'Macabre, authoritative and fascinating.' - The Sunday Times Our bones are the silent witnesses to the lives we lead. Our stories are marbled into their marrow. Drawing upon her years of research and a wealth of remarkable experience, the world-renowned forensic anthropologist Professor Dame Sue Black takes us on a journey of revelation. From skull to feet, via the face, spine, chest, arms, hands, pelvis and legs, she shows that each part of us has a tale to tell. What we eat, where we go, everything we do leaves a trace, a message that waits patiently for months, years, sometimes centuries, until a forensic anthropologist is called upon to decipher it. Some of this information is easily understood, some holds its secrets tight and needs scientific cajoling to be released. But by carefully piecing together the evidence, the facts of a life can be rebuilt. Limb by limb, case by case - some criminal, some historical, some unaccountably bizarre - Sue Black reconstructs with intimate sensitivity and compassion the hidden stories in what we leave behind. Praise for Sue Black: 'Sue Black has a rare ability to make blood and bones come alive. A marvellous writer. Ruth Davidson, SMP 'The corpse whisperer ... Is it okay for Black, or us, to enjoy this quite so much?' 'Fascinating' - Spectator 'Gripping' - Guardian 'Moving' - Scotsman 'Engrossing' - Financial Times

The digital revolution over the past several decades has advanced every facet of evidence detection, photography, optimization, and interpretation. Forensic scientists and practitioners have benefited tremendously from the move from film to digital. With proper procedures in place, digital images and casework capabilities have increased tremendously in both complexity and range due to a vast array of tools to enhance evidence and photography. Forensic Digital Image Processing: Optimization of Impression Evidence provides the forensic investigator with the tools and understanding to extract, optimize, and interpret the maximum evidence possible from crime scenes to increase identifications. The book begins by examining the emergence of forensic digital image processing, and the gradual improvement and acceptance of the science over the past four decades. Coverage includes looking at the issues of image integrity and authentication including forensic image optimization and the manipulation of images. Chapters explore techniques exploiting color theory, modes, and channels to optimize signal-to-noise ratio in images. One of the greatest assets of digital image technology is the ability to combine multiple images of the same subject to create a final, blended image: one that displays the desired evidence and is especially useful for fingerprint or footwear impression. Later chapters demonstrate image subtraction, focus stacking, and high dynamic range, utilizing images in optimum focus and with substrate interference diminished or removed entirely. The authors look at fast Fourier transform as an optimal tool for noise removal, addressing basic theory and diagnosis of the noise signatures. The book discusses the history of digital imaging techniques and their treatment within the court system. Forensic Digital Image Processing: Optimization of Impression Evidence serves as an invaluable resource and tool for practicing professionals-as well as those new to the field-to look at best practices, the latest technology, and advances in utilizing the increasing array of tools of the trade.

Praise for "The Science of Sherlock Holmes"

"Holmes is, first, a great detective, but he has also proven to be a great scientist, whether dabbling with poisons, tobacco ash, or tire marks. Wagner explores this fascinating aspect of his career by showing how his investigations were grounded in the cutting-edge science of his day, especially the emerging field of forensics. . . . Utterly compelling."
--Otto Penzler, member of the Baker Street Irregulars and proprietor of The Mysterious Bookshop

"E. J. Wagner demonstrates that without the work of Sherlock Holmes and his contemporaries, the CSI teams would be twiddling their collective thumbs. Her accounts of Victorian crimes make Watson's tales pale! Highly recommended for students of the Master Detective."
--Leslie S. Klinger, Editor, "The New Annotated Sherlock Holmes"

"In this thrilling book, E. J. Wagner has combined her considerable strengths in three disciplines to produce a work as compelling and blood-curdling as the best commercial fiction. This is CSI in foggy old London Town. Chilling, grim fun."
--John Westermann, author of "Exit Wounds and Sweet Deal"

"I am recommending this delightful work to all of my fellow forensic scientists. . . . Bravo, Ms. Wagner!"
--John Houde, author of "Crime Lab: A Guide for Nonscientists"

"A fabulously interesting read. The book traces the birth of the forensic sciences to the ingenuity of Sherlock Holmes. A wonderful blend of history, mystery, and whodunit."
--Andre Moenssens, Douglas Stripp Professor of Law Emeritus, University of Missouri at Kansas City, and coauthor of "Scientific Evidence in Civil and Criminal Cases"

Forensic Entomology: The Utility of Arthropods in Legal Investigations, Third Edition continues in the tradition of the two best-selling prior editions and maintains its status as the single-most comprehensive book on Forensic Entomology currently available. It includes current, in-the-field best practices contributed by top professionals in the field who have advanced it through research and fieldwork over the last several decades. The use of entomology in crime scene and forensic investigations has never been more prevalent or useful given the work that can be done with entomological evidence. The book recounts briefly the many documented historical applications of forensic entomology over several thousand years. Chapters examine the biological foundations of insect biology and scientific underpinnings of forensic entomology, the principles that govern utilizing insects in legal and criminal investigations. The field today is diverse, both in topics studied, researched and practiced, as is the field of professionals that has expanded throughout the world to become a vital forensic sub-discipline. Forensic Entomology, Third Edition celebrates this diversity by including several new chapters by premier experts in the field that covers such emerging topics as wildlife forensic entomology, microbiomes, urban forensic entomology, and larval insect identification, many of which are covered in depth for the first time. The book will be an invaluable reference for investigators, legal professionals, researchers, practicing and aspiring forensic entomologists, and for the many students enrolled in forensic science and entomology university programs.

While one would hope that forensic scientists, investigators, and experts are intrinsically ethical by nature, the reality is that these individuals have morality as varied as the general population. These professionals confront ethical dilemmas every day, some with clear-cut protocols and others that frequently have no definitive answers. Since the publication of the first edition of Ethics and the Practice of Forensic Science, the field of forensic science has continued to see its share of controversy. This runs the gamut of news stories from investigators, lab personnel, or even lab directors falsifying results, committing perjury, admitting to fraud, to overturned convictions, questions about bias, ethics, and what constitutes an "expert" on the witness stand. This fully updated edition tackles all these issues-including some specific instances and cases of unethical behavior-and addresses such salient issues as accreditation requirements, standardization of ethical codes, examiner certification, and standards for education and training. The new edition provides: A new chapter on the "Ferguson Effect" faced by the criminal justice system The context of forensic science ethics in relation to general scientific ethics, measurement uncertainty, and ethics in criminal justice Ethical conundrums and real-world examples that forensic scientists confront every day The ethics and conduct codes of 20 different forensic and scientific professional organizations An outline of the National Academies of Science (NAS) recommendations and progress made on ethics in forensic science since the release of the NAS report Ethics and the Practice of Forensic Science, Second Edition explores the range of ethical issues facing those who work in the forensic sciences-highlights the complicated nature of ethics and decision-making at the crime scene, in the lab, and in the courts. The book serves both as an essential resource for laboratories to train their employees and as an invaluable textbook for the growing number of courses on ethics in criminal justice and forensic science curricula. Accompanying PowerPoint (R) slides and an Instructor's Manual with Test Bank are available to professors upon qualifying course adoption.