Download or read book Forensic Handwriting Examination and Human Factors written by The Working Group on Human Factors in Handwriting Examination and published by . This book was released on 2020 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: For some 6,000 years, humans have made an indelible mark on history through the loops, strokes, and other characters that constitute the written form of language - handwriting. The study of handwriting is also an important part of forensic science. By analyzing the characteristics of a handwritten note or signature, a trained forensic document examiner may be able to extract valuable information for determining whether a note or signature is genuine, as well as the likely writer. As with all human endeavors, handwriting examination is not immune to errors. In June 2015, the US National Institute of Standards and Technology convened the Expert Working Group for Human Factors in Handwriting Examination to conduct a scientific assessment of the effects of human factors on forensic handwriting examination with the goal of recommending strategies and approaches to improve its practice and reduce the likelihood of errors. This report provides a comprehensive discussion of how human factors relate to all aspects of handwriting examinations including communicating conclusions to all relevant parties through reports and testimony. The report also discusses education, training, and certification as well as the role of quality assurance, quality control, and management in reducing errors.
Download or read book Handwriting Features Guide written by Nicole Crown and published by BoD – Books on Demand. This book was released on 2024-06-27 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic handwriting examination follows a process comprised of four main steps: Analysis, Comparison, Evaluation, and Verification (ACE-V). While the process itself has been described and refined, very little effort has been undertaken to establish a clear and detailed list of features that the forensic handwriting examiner (FHE) must analyse in the first step of the examination. In-depth analysis of graphical features of handwritten texts or signatures is integral to the work of FHEs when requested to give an expert opinion, typically to determine whether a questioned handwritten item has been written by a specific writer. Indeed, it is these graphical features that will be compared between questioned and known samples, to establish similarities and differences that will finally be evaluated under two or more mutually exclusive propositions to reach a conclusion. A robust analysis based on clearly defined features is necessary to provide reliable and unbiased opinions. Numerous books and articles describe handwriting features that should be observed during the analysis stage of the examination. However, the descriptions can be vague, and several authors may use different terms to describe the same feature. It may also happen that the same term is used to define different characteristics. Moreover, illustrations of terms are often scarce and some- times of little help to understand what the corresponding features are. These problems are exacerbated when trying to equate terms in different languages. This project presents a comprehensive depiction of writing fea- tures (particularly found in Latin script) relating to the whole hand- written text or signature, which the authors consider relevant to help answer questions commonly ad- dressed by FHEs. It is the authors hope that the FHE community utilises this illustrated list of writing features, which we believe can promote a thorough and complete analysis and provide a common language for FHEs. Thus, this project seeks to contribute to establishing a systematic and standardized approach to forensic handwriting examination and move the discipline towards reproducibility and validation.
Download or read book Latent Print Examination and Human Factors written by U.s. Department of Commerce and published by Createspace Independent Pub. This book was released on 2012-07-17 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints have provided a valuable method of personal identification in forensic science and criminal investigations for more than 100 years. The examination of fingerprints left at crime scenes, generally referred to as latent prints, consists of a series of steps involving a comparison of the latent print to a known (or exemplar) print. In addition to reaching correct conclusions in the matching process, latent print examiners are expected to produce records of the examination and, in some cases, to present their conclusions and the reasoning behind them in the courtroom. In recent years, the accuracy of latent print identification has been the subject of increased study, scrutiny, and commentary in the legal system and the forensic science literature. In December 2008, the U.S. National Institute of Standards and Technology (NIST) convened The Expert Working Group on Human Factors in Latent Print Analysis to conduct a scientific assessment of the effects of human factors on forensic latent print analysis and to develop recommendations to reduce the risk of error. This report documents their findings and recommendations, addressing issues ranging from the acquisition of impressions of friction ridge skin to courtroom testimony, from laboratory design and equipment to research into emerging methods for associating latent prints with exemplars. It provides a comprehensive discussion of how human factors relate to all aspects of latent print examinations including communicating conclusions to all relevant parties through reports and testimony.
Download or read book Forensic Document Examination in the 21st Century written by Miriam Angel and published by CRC Press. This book was released on 2020-12-16 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Document Examination in the 21st Century covers the latest technology and techniques providing a complete resource on contemporary issues and methods in forensic document examination. Forensic document examiners provide their findings as expert testimony in court. Due to rapid changes in technology, including digital documents, printing and photocopying capabilities, and more, there is a great need for this up-to-date reference. The examination of documents can include comparison of handwriting or hand-printing; detection of alterations or photocopier and computer manipulation; restoration or decipherment of erased and obliterated writing; visualization of latent impressions; the identification of printing processes; and differentiation of inks. Computer-generated documents are prevalent, and electronically-captured signatures are becoming more widespread, meaning the knowledge of advances in technology and adoption of new validated techniques and methods of document examination are crucial to the reliability of forensic opinions. Forensic Document Examination in the 21st Century includes the latest research on the subject and with contributions from leading experts on their various areas of expertise. The book will be a welcome addition to the literature and support the foundational basis for methods and procedures for use it expert testimony in court, serving as a resource for forensic document examiners, trainees, and those in the criminal and legal communities who use the services of expert document examiners and witnesses
Download or read book Forensic Document Examination in the 21st Century written by Miriam Angel and published by CRC Press. This book was released on 2020-12-21 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Document Examination in the 21st Century covers the latest technology and techniques providing a complete resource on contemporary issues and methods in forensic document examination. Forensic document examiners provide their findings as expert testimony in court. Due to rapid changes in technology, including digital documents, printing and photocopying capabilities, and more, there is a great need for this up-to-date reference. The examination of documents can include comparison of handwriting or hand-printing; detection of alterations or photocopier and computer manipulation; restoration or decipherment of erased and obliterated writing; visualization of latent impressions; the identification of printing processes; and differentiation of inks. Computer-generated documents are prevalent, and electronically-captured signatures are becoming more widespread, meaning the knowledge of advances in technology and adoption of new validated techniques and methods of document examination are crucial to the reliability of forensic opinions. Forensic Document Examination in the 21st Century includes the latest research on the subject and with contributions from leading experts on their various areas of expertise. The book will be a welcome addition to the literature and support the foundational basis for methods and procedures for use it expert testimony in court, serving as a resource for forensic document examiners, trainees, and those in the criminal and legal communities who use the services of expert document examiners and witnesses
Download or read book Latent Print Examination and Human Factors Improving the Practice Through a Systems Approach written by nist and published by . This book was released on 2013-11-26 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints have provided a valuable method of personalidentification in forensic science and criminal investigations for more than 100 years. The examination of fingerprints left at crime scenes, generally referred to as latent prints, consists of a series of steps involving a comparison of the latent print to a known (or exemplar) print. In addition to reaching correct conclusions in the matching process, latent print examiners are expected to produce records of the examination and, in some cases, to present their conclusions and the reasoning behind them in the courtroom. In recent years, the accuracy of latent print identification has been the subject of increased study, scrutiny, and commentary in the legal system and the forensic science literature. In December 2008, the U.S. National Institute of Standards and Technology (NIST)convened The Expert Working Group on Human Factors in Latent Print Analysis to conduct a scientific assessment of the effects of human factors on forensic latent print analysis and to develop recommendations to reduce the risk of error. This report documents their findings and recommendations, addressing issues ranging from the acquisition of impressions of friction ridge skin tocourtroom testimony, from laboratory design and equipment to research into emerging methods for associating latent prints with exemplars. It provides acomprehensive discussion of how human factors relate to all aspects of latent print examinations including communicating conclusions to all relevant parties through reports and testimony. Citation: NISTInteragency/Internal
Download or read book Huber and Headrick s Handwriting Identification written by Heidi H. Harralson and published by CRC Press. This book was released on 2017-12-14 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Forensic document examination is the study of physical evidence and physical evidence cannot lie. Only its interpretation can err. Only the failure to find it, or to hear its true testimony can deprive it of its value."—Roy Huber This is a comprehensive update of Huber and Headrick's seminal work on handwriting examination. New coverage includes a review of forensic handwriting examination research, handwriting analysis training and proficiency, revised methods and procedures, an updated listing and clarification of terminology and electronic signatures, the analysis of digitized handwriting, and other related technological advances. The book includes updated photographs, several added illustrations, and advances in techniques based on the scientific research conducted in the area over the last 20 years. Features of the new edition include: The latest on electronic signatures, digital handwriting, automated handwriting verification, and the many advances in technology and research over the last two decades An overview of the fundamentals of handwriting examination with updated discussion of the intrinsic and extrinsic variables associated with handwriting identification A review of the criticism of handwriting expert opinions and methodology, addressing both the strengths and scientific limitations of the area Fully revised while remaining true to the spirit and approach of original authors Roy Huber and A. M. Headrick Addition of nearly 200 new references and new glossary terms representing advances in research and methods. With extensive photographs to help clearly illustrate concepts, Huber and Headrick’s Handwriting Identification: Facts and Fundamentals, Second Edition serves as an invaluable reference to law libraries, practicing document examiners, forensic and criminal justice students, and every lawyer handling cases in which the authenticity of handwriting and documents might be disputed.
Download or read book Latent Print Examination and Human Factors Improving the Practice Through a Systems Approach written by U S Department of Justice's National in and published by CreateSpace. This book was released on 2014-04-28 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints have provided a valuable method of personal identification in forensic science and criminal investigations for more than 100 years. Fingerprints left at crime scenes generally are latent prints-unintentional reproductions of the arrangement of ridges on the skin made by the transfer of materials (such as amino acids, proteins, polypeptides, and salts) to a surface. Palms and the soles of feet also have friction ridge skin that can leave latent prints. The examination of a latent print consists of a series of steps involving a comparison of the latent print to a known (or exemplar) print. Courts have accepted latent print evidence for the past century. However, several high-profile cases in the United States and abroad have highlighted the fact that human errors can occur, and litigation and expressions of concern over the evidentiary reliability of latent print examinations and other forensic identification procedures has increased in the last decade.
Download or read book Forensic Human Factors and Ergonomics written by Michael S Wogalter and published by CRC Press. This book was released on with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides stories of injuries in regard to products and equipment where people have been injured, or killed, or property damaged. Although there are case studies written about various events that have resulted in harm to people or property, this book describes how human factors/ergonomics (HFE) analysis could have reduced the toll and the cost to people's lives and companies' bottom lines. The intent of this book is to give a broad range of situations to illustrate the kinds of areas where HFE considerations could improve product or environmental safety by using mitigation strategies to reduce the likelihood of occurrence and severity of adverse events.
Download or read book Forensic Handwriting Identification written by Ron N. Morris and published by Academic Press. This book was released on 2020-11-10 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Handwriting Identification: Fundamental Concepts and Principles teaches the law enforcement and legal communities the major principles involved in handwriting and hand-printing analysis as applied to many types of investigations, including fraud, homicide, suicide, drug trafficking/clandestine labs, sexual offenses, threats and extortion, blackmail, arson, bombings, and theft. Lawyers and investigators will learn how to interpret an examiner's report, the significance of various handwriting opinions and the influencing factors which must be considered. - Reviews basic concepts that affect a person's writing, demonstrates how to obtain handwriting specimens and evidence, and provides the appropriate ASTM and SWIGDOC standards and procedures - Ideally suited for forensic science and legal professionals, investigators working with document examiners, and law enforcement students and professionals - Includes model specimen handwriting forms
Download or read book Developments in Handwriting and Signature Identification in the Digital Age written by Heidi Harralson and published by Routledge. This book was released on 2014-09-25 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: The examination of handwriting and signatures has a long and established history as a forensic discipline. With the advancement of technology in the use of digital tablets for signature capture, changes in handwriting examination are necessary. Other changes in handwriting, such as in increase in printed writing styles and the decrease in handwriting training in schools necessitates a re-examination of forensic handwriting identification problems. This text takes a fresh and modern look at handwriting examination as it pertains to forensic, legal, and criminal justice applications.
Download or read book The Neuroscience of Handwriting written by Michael P. Caligiuri and published by CRC Press. This book was released on 2012-02-22 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Download or read book Latent Fingerprint Examination written by Eva Accursio and published by . This book was released on 2014-05-21 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fingerprints have provided a valuable method of personal identification in forensic science and criminal investigations for more than 100 years. Fingerprints left at crime scenes generally are latent prints--unintentional reproductions of the arrangement of ridges on the skin made by the transfer of materials (such as amino acids, proteins, polypeptides, and salts) to a surface. Palms and the soles of feet also have friction ridge skin that can leave latent prints. The examination of a latent print consists of a series of steps involving a comparison of the latent print to a known (or exemplar) print. Courts have accepted latent print evidence for the past century. However, several high-profile cases in the United States and abroad have highlighted the fact that human errors can occur, and litigation and expressions of concern over the evidentiary reliability of latent print examinations and other forensic identification procedures has increased in the last decade. This book discusses latent print examinations in detail, and provides methods to improving the practice through a systems approach.
Download or read book Forensic Examination of Signatures written by Linton A. Mohammed and published by Academic Press. This book was released on 2019-06-06 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Examination of Signatures explains the neuroscience and kinematics of signature production, giving specific details of research carried out on the topic. It provides practical details for forensic examiners to consider when examining signatures, especially now that we are in an era of increasing digital signatures. Written by a foremost forensic document examiner, this reference provides FDEs, the legal community, the judiciary, and the academic community with a comprehensive record of the state-of-the-art of signature examination and plans for addressing future research into improving the reliability of FDEs. - Devoted solely to signature examination - Includes examination methods and the latest approaches to report conclusions and testimony - Written by an internationally recognized forensic document examiner
Download or read book Handwriting Identification written by Roy A. Huber and published by CRC Press. This book was released on 1999-04-15 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Forensic document examination is the study of physical evidence and physical evidence cannot lie. Only its interpretation can err. Only the failure to find it, or to hear its true testimony can deprive it of its value." - Roy Huber, author A definitive review of handwriting identification, this book presents, in a general manner, how to approach document examination and then, in particular, how to apply handwriting identification to the document. Types of handwriting are discussed in detail. For the first time in the field of questioned document examination, Handwriting Identification: Facts and Fundamentals consolidates the pertinent information from published and unpublished sources respecting writing, that is essential to the expansion of a practitioner's general knowledge of handwriting identification and to the proper education of novices. Written in a question and answer format, the book suggests some of the questions that one might ask of an examiner and provides the answers that knowledgeable and competent examiners should be expected to give. This book is a valuable addition to law libraries and to every practicing document examiner, as well as every lawyer handling cases in which the authenticity of handwriting might be disputed.
Download or read book Forensic Document Examination written by Katherine M. Koppenhaver and published by Springer Science & Business Media. This book was released on 2007-12-06 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the reader to the basic principles of handwriting and the factors that affect their development. The book discusses the basic concept of the characteristics of writing that are compared when making an identification or elimination of a writer. In addition, readers will be able to recognize the signs of forgery and disguise and to distinguish between simulation and disguise.
Download or read book Huber and Headrick s Handwriting Identification written by Heidi H. Harralson and published by CRC Press. This book was released on 2017-12-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a complete revision of Huber and Headrick's classic work on handwriting examination. New coverage includes a discussion of: anonymous or disguised handwriting, handwriting analysis training, an updated listing and clarification of terminology and electronic signatures, the analysis of digitized handwriting, and other related technological advances. The book includes completely updated photographs, several added illustrations, and advances in scientific research in the area over the last 20 years.
