scientific examination of documents methods and techniques third edition international forensic science and investigation

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Scientific Examination Of Documents

Author : Stephen P. Day
ISBN : 9781420037333
Genre : Law
File Size : 66. 20 MB
Format : PDF, Docs
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It takes the proper application of the appropriate methods to either confirm or disprove the authenticity of a handwriting sample that appears on a document. The conclusion may mean substantiating a person’s intent and preventing a fraud. Revised and expanded to reflect the most recent innovations in the field of forensic document examination, Scientific Examination of Documents: Methods and Techniques, Third Edition explains the various methods used to scrutinize documents in question. This essential, cutting-edge book begins with an assessment of handwriting techniques, the accidental and deliberate modification of handwriting, and the proper collection of samples. It also reviews traditional and modern typewriting technologies, as well as the analysis of photocopies, incidental marks, the functions of photography in document examination, and courtroom applications. This New Edition: þ Provides an illustration of the latest methods of document examination þ Includes a comparison between ink jet and laser printing þ Explains the improvements made to the Video Spectral Comparator (VSC) To avoid the consequences that may occur from not fully substantiating a document’s authenticity, Scientific Examination of Documents: Methods and Techniques, Third Edition is an important guide to refer to at all times. Features Discusses issues regarding handwritten, printed, and photocopied documents Details techniques for the examination of the materials of documents Illustrates the necessity of employing proper scientific methods during an examination

The Neuroscience Of Handwriting

Author : Michael P. Caligiuri
ISBN : 9781439871409
Genre : Law
File Size : 48. 23 MB
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The Daubert trilogy of U.S. Supreme Court cases has established that scientific expert testimony must be based on science grounded in empirical research. As such, greater scrutiny is being placed on questioned document examination generally, and handwriting comparison in particular. Bridging the gap between theory and practice, The Neuroscience of Handwriting: Applications in Forensic Document Examination examines the essential neuroscientific principles underlying normal and pathological hand motor control and handwriting. Topics discussed include: Fundamental principles in the neuroanatomy and neurochemistry of hand motor control and their application to research in handwriting The epidemiology, pathophysiology, and motor characteristics of neurogenerative diseases such as Parkinson’s, Huntington’s, Alzheimer’s, multiple sclerosis, essential tremor, and motor neuron disease and their effects on handwriting Psychotropic medications prescribed for depression, bipolar disorder, and psychosis; their mechanisms of action; and their effect on motor behavior and handwriting The impact of substance abuse on handwriting An overview of the aging process and its effects on motor control and handwriting The kinematic approach and new findings on the kinematic analyses of genuine, disguised, and forged signatures The authors’ laboratory research on authentic and forged signatures An essential resource for professionals and researchers in the forensic documentation examination and legal communities, this volume provides a window on the scientific process of signature and handwriting authentication, integrating the extensive research on neural processes and exploring how disease, medication, and advanced age alter these processes.

Firearms The Law And Forensic Ballistics Third Edition

Author : Tom Warlow
ISBN : 9781439818282
Genre : Law
File Size : 55. 60 MB
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While gun design has undergone only minimal change over the centuries, investigative tools surrounding firearm use have grown significantly in sophistication. Now in its third edition, Firearms, the Law, and Forensic Ballistics has been updated to reflect recently published research and new technology developed since the last volume. Beginning with a discussion of the development of arms and ammunition from the fourteenth century to the present day, this book examines: Firearms laws around the world, including legal challenges raised in the U.S. by the Daubert decision Firearms manufacturing processes, the mechanisms of various firearms, and the linking of a particular bullet or spent cartridge with a suspected weapon The origins and development of new science in firearms, including controversies, pioneers, and an exposé of the "quack" purveyors of pseudo-science Internal, external, and terminal (wound) ballistics The nature, composition, and analytical detection of discharge residue left on a suspect The role of the ballistics expert at all stages of a case, ranging from the scene of the shooting incident, the post mortem examinations, the examination and testing of exhibits at the laboratory, and the presentation of evidence in court Recently introduced computer search techniques applied to captured and digitally stored images of marks left on fired bullets and spent cartridge cases Manual microscopic comparison work and computer-based searches on digital images of bullet and cartridge case marks to determine if a particular weapon has been fired in previous cases Written by an expert with more than 50 years of experience using and handling firearms, this text is enhanced with nearly 250 illustrations, making it a premier guide to the fundamentals of firearms and related evidentiary considerations.

Criminal Evidence

Author : Judy Hails
ISBN : 9780495095811
Genre : Social Science
File Size : 77. 97 MB
Format : PDF, ePub
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Designed to serve as a helpful accompaniment to your coursework, Hails's brief and informative text discusses key evidentiary topics common in criminal proceedings within a practical, reader-friendly format that emphasizes real-world applications. The book thoroughly explores constitutional issues essential to the collection and seizure of admissible evidence and legal interrogation, carefully outlining concepts and processes applicable to every state and pointing out where great interstate variation exists or specific state codes may have a strong impact. Full of realistic case scenarios, the text focuses on material that prepares you to apply your knowledge and skills as a working law enforcement professional fully immersed in the realities of today's society. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Forensic Science

Author : Thomas Kubic
ISBN : 9781420072426
Genre : Law
File Size : 44. 10 MB
Format : PDF, Kindle
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Unlike other forensic science laboratory manuals, Forensic Science Laboratory Experiment Manual and Workbook provides many experiments suitable for non-science majors and attainable for departments with small budgets. Most of the exercises can be conducted with materials that are either readily available in chemistry and biology departments or can be purchased without significant expenditure. The experiments cover all the typical trace evidence tests including body fluid, soil, glass, fiber, ink, and hair. The book also includes experiments for impression evidence, such as fingerprints, shoes, and firearms, as well as the use of photography and basic microscopy. An ideal laboratory companion to the Forensic Science: Scientific and Investigative Techniques textbook, this concise manual also serves as an excellent stand-alone workbook.

Crime Scene To Court

Author : Peter White
ISBN : 9781847558824
Genre : Medical
File Size : 51. 45 MB
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If you have only a vague concept of what forensic science is, this book will provide the answer.

Forensic Science

Author : Stuart H. James
ISBN : 9781439853863
Genre : Law
File Size : 41. 11 MB
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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

Science Progress

Author :
ISBN : STANFORD:36105027514111
Genre : Science
File Size : 66. 62 MB
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Includes book reviews.

The Practice Of Crime Scene Investigation

Author : John Horswell
ISBN : 0748406093
Genre : Law
File Size : 53. 94 MB
Format : PDF, ePub
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Crime scene investigation involves the use and integration of scientific methods, physical evidence, and deductive reasoning in order to determine and establish the series of events surrounding a crime. The quality of the immediate crime scene response and the manner in which the crime scene is examined are critical to the success of the investigation. Evidence that is missed or corrupted by incomplete or improper handling can have a devastating effect on a case and keep justice from being served. The Practice of Crime Scene Investigation covers numerous aspects of crime scene investigation, including the latest in education and training, quality systems accreditation, quality assurance, and the application of specialist scientific disciplines to crime. The book discusses a range of basic and advanced techniques such as fingerprinting, dealing with trauma victims, photofit technology, the role of the pathologist and ballistic expert, and signal processing. It also reviews specialist crime scene examinations including clandestine laboratories, drug operations, arson, and explosives.

A Practical Guide To Computer Forensics Investigations

Author : Darren R. Hayes
ISBN : 9780132756150
Genre : Computers
File Size : 59. 28 MB
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All you need to know to succeed in digital forensics: technical and investigative skills, in one book Complete, practical, and up-to-date Thoroughly covers digital forensics for Windows, Mac, mobile, hardware, and networks Addresses online and lab investigations, documentation, admissibility, and more By Dr. Darren Hayes, founder of Pace University’s Code Detectives forensics lab–one of America’s “Top 10 Computer Forensics Professors” Perfect for anyone pursuing a digital forensics career or working with examiners Criminals go where the money is. Today, trillions of dollars of assets are digital, and digital crime is growing fast. In response, demand for digital forensics experts is soaring. To succeed in this exciting field, you need strong technical and investigative skills. In this guide, one of the world’s leading computer orensics experts teaches you all the skills you’ll need. Writing for students and professionals at all levels, Dr. Darren Hayes presents complete best practices for capturing and analyzing evidence, protecting the chain of custody, documenting investigations, and scrupulously adhering to the law, so your evidence can always be used. Hayes introduces today’s latest technologies and technical challenges, offering detailed coverage of crucial topics such as mobile forensics, Mac forensics, cyberbullying, and child endangerment. This guide’s practical activities and case studies give you hands-on mastery of modern digital forensics tools and techniques. Its many realistic examples reflect the author’s extensive and pioneering work as a forensics examiner in both criminal and civil investigations. Understand what computer forensics examiners do, and the types of digital evidence they work with Explore Windows and Mac computers, understand how their features affect evidence gathering, and use free tools to investigate their contents Extract data from diverse storage devices Establish a certified forensics lab and implement good practices for managing and processing evidence Gather data and perform investigations online Capture Internet communications, video, images, and other content Write comprehensive reports that withstand defense objections and enable successful prosecution Follow strict search and surveillance rules to make your evidence admissible Investigate network breaches, including dangerous Advanced Persistent Threats (APTs) Retrieve immense amounts of evidence from smartphones, even without seizing them Successfully investigate financial fraud performed with digital devices Use digital photographic evidence, including metadata and social media images

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