The Scientific Method In Forensic Science

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The Scientific Method in Forensic Science

Author : Mike Illes,Paul Wilson
Publisher : Canadian Scholars’ Press
Page : 278 pages
File Size : 51,8 Mb
Release : 2020-07-31
Category : Social Science
ISBN : 9781773381633

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The Scientific Method in Forensic Science by Mike Illes,Paul Wilson Pdf

Written for the forensic science student and professional practitioner, The Scientific Method in Forensic Science provides an experience-based learning opportunity for understanding the scientific method and evidence-based analysis as they relate to forensic science in a Canadian context. Underscoring the importance of these concepts, this handbook features real-world case and court examples that depict how scientific rigor has been incorporated into practice and the consequences when it has not. The authors explore the paradigm shift in the discipline, examining important events and reports like the Kaufman Commission and the Goudge Report; review scientific concepts and reasoning; and outline steps to critically review a journal article and conduct a literature review. They also highlight the importance of critical thinking, ethics and impartiality, the role of statistics in casework, and effective communication. Blending theory with experience-based examples and featuring thought-provoking questions, exercises, and suggestions for further reading, The Scientific Method in Forensic Science is an essential resource for students in forensic science, criminology, police studies, and anthropology.

The Scientific Method in Forensic Science

Author : Mike Illes,Paul Wilson
Publisher : Unknown
Page : 128 pages
File Size : 43,9 Mb
Release : 2020
Category : Electronic books
ISBN : 1773381644

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The Scientific Method in Forensic Science by Mike Illes,Paul Wilson Pdf

"This handbook provides an experience-based learning opportunity to understand the scientific method and evidence-based analysis as they relate to forensic science casework in Canada and abroad. Underscoring the importance of these concepts, the handbook features real-world case examples and court testimonies that depict how science rigor has and has not been incorporated into practice and the consequences in the latter case. The authors explore the paradigm shift in forensic science (examining various reports that highlighted issues within the discipline, such as insufficient scholarly peer reviewed research, lack of scientific training, lack of governance); skills like reviewing a journal article and conducting a literature review; and scientific concepts and scientific reasoning. They also untangle the complexities of ethics and bias, research design, critical thinking, and best practices for communication in forensic science."--

Crime Scene Forensics

Author : Robert C Shaler
Publisher : Taylor & Francis
Page : 644 pages
File Size : 43,6 Mb
Release : 2011-12-28
Category : Law
ISBN : 9781439897737

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Crime Scene Forensics by Robert C Shaler Pdf

Bridging the gap between practical crime scene investigation and scientific theory, Crime Scene Forensics: A Scientific Method Approach maintains that crime scene investigations are intensely intellectual exercises that marry scientific and investigative processes. Success in this field requires experience, creative thinking, logic, and the correct

Scientific Method

Author : Randall K. Noon
Publisher : CRC Press
Page : 0 pages
File Size : 53,5 Mb
Release : 2009-04-27
Category : Mathematics
ISBN : 1420092804

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Scientific Method by Randall K. Noon Pdf

Most failure or accident investigations begin at the end of the story: after the explosion, after the fire has been extinguished, or after the collapse. In many instances, information about the last event and the starting event is known reasonably well. Information about what occurred between these endpoints, however, is often unclear, confusing, and perhaps contradictory. Scientific Method: Applications in Failure Investigation and Forensic Science explains how scientific investigative methods can best be used to determine why and how a particular event occurred. While employing examples from forensic engineering, the book uses principles and ideas applicable to most of the forensic sciences. The author examines the role of the failure investigator, describes the fundamental method for investigation, discusses the optimal way to organize evidence, and explores the four most common reasons why some investigations fail. The book provides three case studies that exemplify proper report writing, contains a special chapter profiling a criminal case by noted forensic specialist Jon J. Nordby, and offers a reading list of resources for further study. Concise and illustrative, this volume demonstrates how the scientific method can be applied to failure investigation in ways that avoid flawed reasoning while delivering convincing reconstruction scenarios. Investigators can pinpoint where things went wrong, providing valuable information that can prevent another catastrophe.

Crime Scene Forensics

Author : Robert C Shaler
Publisher : CRC Press
Page : 646 pages
File Size : 43,7 Mb
Release : 2011-12-28
Category : Law
ISBN : 9781439859957

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Crime Scene Forensics by Robert C Shaler Pdf

Bridging the gap between practical crime scene investigation and scientific theory, Crime Scene Forensics: A Scientific Method Approach maintains that crime scene investigations are intensely intellectual exercises that marry scientific and investigative processes. Success in this field requires experience, creative thinking, logic, and the correct application of the science and the scientific method. Emphasizing the necessary thought processes for applying science to the investigation, this text covers: The general scene investigation process, including definitions and philosophy as well as hands-on considerations Archiving the crime scene through photography, sketching, and video Managing the crime scene investigation—the glue that holds the investigation together Searching the crime scene—the logical byproduct of archiving and management Impression/pattern evidence, including fingerprints, bloodstains, footwear impressions, and tire track impressions The biological crime scene and recognizing, collecting, and preserving biological evidence, including forensic entomology and evidence found at bioweapon scenes The fundamental principles of evidence as expressed by the Principle of Divisible Matter and the Locard Exchange Principle: every touch leaves a trace Trace evidence, including glass, paint, and soil Shooting incident scenes, with discussion of bullet paths and gunshot residue The final section examines fire scenes, quality assurance issues, and methods for collecting and preserving various evidence types not covered in other chapters. The delicate balance among logic, science, and investigative activity must be understood in order to successfully work a crime scene. Enhanced by more than 200 color images, this volume provides investigators and students with the tools to grasp these critical concepts, paving an expeditious path to the truth.

Scientific Method in Real World

Author : L. E. Carmichael
Publisher : ABDO
Page : 50 pages
File Size : 55,7 Mb
Release : 2013-01-01
Category : Juvenile Nonfiction
ISBN : 9781617837432

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Scientific Method in Real World by L. E. Carmichael Pdf

Examines the history of the scientific method and describes each of its components, which include making observations, asking questions, creating hypotheses, running experiments, and looking for patterns in the results.

Strengthening Forensic Science in the United States

Author : National Research Council,Division on Engineering and Physical Sciences,Committee on Applied and Theoretical Statistics,Policy and Global Affairs,Committee on Science, Technology, and Law,Committee on Identifying the Needs of the Forensic Sciences Community
Publisher : National Academies Press
Page : 348 pages
File Size : 45,9 Mb
Release : 2009-07-29
Category : Law
ISBN : 9780309142397

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Strengthening Forensic Science in the United States by National Research Council,Division on Engineering and Physical Sciences,Committee on Applied and Theoretical Statistics,Policy and Global Affairs,Committee on Science, Technology, and Law,Committee on Identifying the Needs of the Forensic Sciences Community Pdf

Scores of talented and dedicated people serve the forensic science community, performing vitally important work. However, they are often constrained by lack of adequate resources, sound policies, and national support. It is clear that change and advancements, both systematic and scientific, are needed in a number of forensic science disciplines to ensure the reliability of work, establish enforceable standards, and promote best practices with consistent application. Strengthening Forensic Science in the United States: A Path Forward provides a detailed plan for addressing these needs and suggests the creation of a new government entity, the National Institute of Forensic Science, to establish and enforce standards within the forensic science community. The benefits of improving and regulating the forensic science disciplines are clear: assisting law enforcement officials, enhancing homeland security, and reducing the risk of wrongful conviction and exoneration. Strengthening Forensic Science in the United States gives a full account of what is needed to advance the forensic science disciplines, including upgrading of systems and organizational structures, better training, widespread adoption of uniform and enforceable best practices, and mandatory certification and accreditation programs. While this book provides an essential call-to-action for congress and policy makers, it also serves as a vital tool for law enforcement agencies, criminal prosecutors and attorneys, and forensic science educators.

Scientific Foundations of Crime Scene Reconstruction

Author : Jon J. Nordby, Ph.D.
Publisher : CRC Press
Page : 684 pages
File Size : 42,6 Mb
Release : 2012-12-17
Category : Law
ISBN : 9781420051681

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Scientific Foundations of Crime Scene Reconstruction by Jon J. Nordby, Ph.D. Pdf

Philosophers of science have long used reconstructive reasoning to develop historical explanations covering the origins of natural phenomenon. The application of the scientific method is a powerful tool for solving crimes through reconstruction of the events. Scientific Foundations of Crime Scene Reconstruction: Introducing Method to Mayhem demonstrates how to use the scientific method and exercise the critical thinking that is essential for the development of sound data and the construction of reliable explanations. Provides a clear yet rigorous account of the scientific method accessible to non-philosophers Supplies examples showing the application of scientific methods to the reconstruction of events that leave physical evidence at crime scenes Presents self-contained chapters—each with specific points about how a scene reconstruction is built upon the analysis of specific physical evidence Discusses the scope and limitations of physical evidence and the resulting analyses that they support in crafting scientific crime scene reconstructions Includes case studies of crime scene reconstructions from Dr. Nordby’s experience, complete with color photographs and laboratory notes Moving systematically from case to case, this volume is an essential reference for forensic and law enforcement professionals who need to step into new or unfamiliar areas to understand how science can help them do their jobs. It enables forensic scientists to apply the natural sciences to casework in shooting and nonshooting cases. It also educates attorneys who need to understand scientific evidence and the process of crime scene reconstruction from the scientific point of view.

Forensic Science

Author : Stuart H. James,Jon J. Nordby Ph.D.,Suzanne Bell,Lana J Williams
Publisher : Taylor & Francis
Page : 602 pages
File Size : 51,9 Mb
Release : 2014-01-13
Category : Law
ISBN : 9781439853863

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Forensic Science by Stuart H. James,Jon J. Nordby Ph.D.,Suzanne Bell,Lana J Williams Pdf

Covering a range of fundamental topics essential to modern forensic investigation, the fourth edition of the landmark text Forensic Science: An Introduction to Scientific and Investigative Techniques presents contributions from experts in the field who discuss case studies from their own personal files. This edition has been thoroughly updated to r

Scientific Method

Author : Randall K. Noon
Publisher : CRC Press
Page : 214 pages
File Size : 52,9 Mb
Release : 2009-04-27
Category : Law
ISBN : 9781420092813

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Scientific Method by Randall K. Noon Pdf

Most failure or accident investigations begin at the end of the story: after the explosion, after the fire has been extinguished, or after the collapse. In many instances, information about the last event and the starting event is known reasonably well. Information about what occurred between these endpoints, however, is often unclear, confusing, and perhaps contradictory. Scientific Method: Applications in Failure Investigation and Forensic Science explains how scientific investigative methods can best be used to determine why and how a particular event occurred. While employing examples from forensic engineering, the book uses principles and ideas applicable to most of the forensic sciences. The author examines the role of the failure investigator, describes the fundamental method for investigation, discusses the optimal way to organize evidence, and explores the four most common reasons why some investigations fail. The book provides three case studies that exemplify proper report writing, contains a special chapter profiling a criminal case by noted forensic specialist Jon J. Nordby, and offers a reading list of resources for further study. Concise and illustrative, this volume demonstrates how the scientific method can be applied to failure investigation in ways that avoid flawed reasoning while delivering convincing reconstruction scenarios. Investigators can pinpoint where things went wrong, providing valuable information that can prevent another catastrophe.

Encyclopedia of Forensic Science

Author : Suzanne Bell
Publisher : Infobase Publishing
Page : 421 pages
File Size : 54,7 Mb
Release : 2008
Category : Juvenile Fiction
ISBN : 9781438118802

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Encyclopedia of Forensic Science by Suzanne Bell Pdf

Presents an alphabetical encyclopedia of the forensic science principles used in investigating crime scenes and suspects.

Forensic Science Under Siege

Author : Kelly Pyrek
Publisher : Elsevier
Page : 568 pages
File Size : 44,6 Mb
Release : 2010-07-27
Category : Law
ISBN : 0080471072

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Forensic Science Under Siege by Kelly Pyrek Pdf

Forensic science laboratories' reputations have increasingly come under fire. Incidents of tainted evidence, false reports, allegations of negligence, scientifically flawed testimony, or - worse yet - perjury in in-court testimony, have all served to cast a shadow over the forensic sciences. Instances of each are just a few of the quality-related charges made in the last few years. Forensic Science Under Siege is the first book to integrate and explain these problematic trends in forensic science. The issues are timely, and are approached from an investigatory, yet scholarly and research-driven, perspective. Leading experts are consulted and interviewed, including directors of highly visible forensic laboratories, as well as medical examiners and coroners who are commandeering the discussions related to these issues. Interviewees include Henry Lee, Richard Saferstein, Cyril Wecht, and many others. The ultimate consequences of all these pressures, as well as the future of forensic science, has yet to be determined. This book examines these challenges, while also exploring possible solutions (such as the formation of a forensic science consortium to address specific legislative issues). It is a must-read for all forensic scientists. Provides insight on the current state of forensic science, demands, and future direction as provided by leading experts in the field Consolidates the current state of standards and best-practices of labs across disciplines Discusses a controversial topic that must be addressed for political support and financial funding of forensic science to improve

Introduction to Statistics for Forensic Scientists

Author : David Lucy
Publisher : John Wiley & Sons
Page : 276 pages
File Size : 41,6 Mb
Release : 2013-05-03
Category : Medical
ISBN : 9781118700105

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Introduction to Statistics for Forensic Scientists by David Lucy Pdf

Introduction to Statistics for Forensic Scientists is an essential introduction to the subject, gently guiding the reader through the key statistical techniques used to evaluate various types of forensic evidence. Assuming only a modest mathematical background, the book uses real-life examples from the forensic science literature and forensic case-work to illustrate relevant statistical concepts and methods. Opening with a brief overview of the history and use of statistics within forensic science, the text then goes on to introduce statistical techniques commonly used to examine data obtained during laboratory experiments. There is a strong emphasis on the evaluation of scientific observation as evidence and modern Bayesian approaches to interpreting forensic data for the courts. The analysis of key forms of evidence are discussed throughout with a particular focus on DNA, fibres and glass. An invaluable introduction to the statistical interpretation of forensic evidence; this book will be invaluable for all undergraduates taking courses in forensic science. Introduction to the key statistical techniques used in the evaluation of forensic evidence Includes end of chapter exercises to enhance student understanding Numerous examples taken from forensic science to put the subject into context

Support for Forensic Science Research

Author : National Academies of Sciences, Engineering, and Medicine,Division of Behavioral and Social Sciences and Education,Committee on Law and Justice,Committee on Strengthening Forensic Science at the National Institute of Justice
Publisher : National Academies Press
Page : 116 pages
File Size : 48,9 Mb
Release : 2015-11-03
Category : Law
ISBN : 9780309376488

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Support for Forensic Science Research by National Academies of Sciences, Engineering, and Medicine,Division of Behavioral and Social Sciences and Education,Committee on Law and Justice,Committee on Strengthening Forensic Science at the National Institute of Justice Pdf

Reliable and valid forensic science analytic techniques are critical to a credible, fair, and evidence-based criminal justice system. There is widespread agreement that the scientific foundation of some currently available forensic science methods needs strengthening and that additional, more efficient techniques are urgently needed. These needs can only be met through sustained research programs explicitly designed to ensure and improve the reliability and validity of current methods and to foster the development and use of new and better techniques. This task is challenging due to the broad nature of the field. Concerns have been raised repeatedly about the ability of the criminal justice system to collect and analyze evidence efficiently and to be fair in its verdicts. Although significant progress has been made in some forensic science disciplines, the forensic science community still faces many challenges. Federal leadership, particularly in regard to research and the scientific validation of forensic science methods, is needed to help meet the pressing issues facing state and local jurisdictions. This report reviews the progress made by the National Institute of Justice (NIJ) to advance forensic science research since the 2009 report, Strengthening Forensic Science in the United States: A Path Forward and the 2010 report, Strengthening the National Institute of Justice. Support for Forensic Science Research examines the ways in which NIJ develops its forensic science research priorities and communicates those priorities as well as its findings to the scientific and forensic practitioner communities in order to determine the impact of NIJ forensic science research programs and how that impact can be enhanced.

Statistics and the Evaluation of Evidence for Forensic Scientists

Author : Colin Aitken,Franco Taroni
Publisher : John Wiley & Sons
Page : 540 pages
File Size : 51,6 Mb
Release : 2004-11-19
Category : Mathematics
ISBN : 9780470011225

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Statistics and the Evaluation of Evidence for Forensic Scientists by Colin Aitken,Franco Taroni Pdf

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