The current status of research in forensic psychophysiology and its application in the psychophysiological detection of deception

The current status of research in forensic psychophysiology and its application in the psychophysiological detection of deception PDF Author: William J. Yankee
Publisher:
ISBN:
Category :
Languages : en
Pages : 6

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The Current Status of Research in Forensic Psychophysiology and Its Application in the Psychophysiological Detection of Deception

The Current Status of Research in Forensic Psychophysiology and Its Application in the Psychophysiological Detection of Deception PDF Author: WJ. Yankee
Publisher:
ISBN:
Category : Algorithms
Languages : en
Pages : 6

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Since 1986 there have been unparalleled advances in the psychophysiological detection of deception (PDD) processes and procedures. This paper traces the emergence of a new emphasis in PDD research; the development of forensic psychophysiology as an academic discipline; provides an overview of computerized polygraphs now in use for collecting physiological data; introduces statistical algorithms for analyzing physiological data; identifies new sensors and transducers currently under study; and describes a new instrument now under development.

Theories and Applications in the Detection of Deception

Theories and Applications in the Detection of Deception PDF Author: Gershon Ben-Shakhar
Publisher: Springer Science & Business Media
ISBN: 1461232821
Category : Law
Languages : en
Pages : 236

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Book Description
"Polygraphy;' "lie detection;' and the "detection of deception" are all terms that refer to an application of the science of psychophysiology, which itself employs physiological measures to study and differentiate between psychological processes. The issues raised by polygraphy are controversial. One such issue is whether the polygraph is a genuinely scientifically based application, or merely a purported application, of psychophysiology. Such concerns are of interest not only to polygraph practitioners and to specialists in psychophysiology, but also to such other specialists as those in the legal and forensic professions. Moreover, there are two sorts of nonspecialists who should also be concerned. On the one hand, there are the potential "users" of the polygraph-for example, a manager who employs a polygrapher to check on subordinates; on the other hand, there are those "used by" the polygraph - the employee who is subjected to the poly graphic examination. To begin with the user of the polygraph, this person should know not only about its overall accuracy, but also about the rationales of the various detection methods and their validity for different purposes in different sorts of situations. This infor mation is important, because even for the potential user there are costs as well as benefits. Aside from the lack of trust generated by the polygraph, there have also been successful suits by employees against employers, so there are traps in polygraph usage that employers (and managers) need to keep in mind.

Forensic Psychophysiology Using the Polygraph

Forensic Psychophysiology Using the Polygraph PDF Author: James Allan Matté
Publisher: J.A.M. Publications
ISBN: 9780965579407
Category : Law
Languages : en
Pages : 812

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Carefully and succinctly explores polygraph law, history, and science. For related material, see Hein Item #327060.

Journal of Forensic Sciences

Journal of Forensic Sciences PDF Author:
Publisher:
ISBN:
Category : Forensic sciences
Languages : en
Pages : 558

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Cumulated Index Medicus

Cumulated Index Medicus PDF Author:
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1556

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Sexual Murder

Sexual Murder PDF Author: Louis B. Schlesinger
Publisher: CRC Press
ISBN: 1000350436
Category : Law
Languages : en
Pages : 312

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Book Description
Sexual Murder: Catathymic and Compulsive Homicides is the culmination of the author’s 45 years of experience with, and studying, sexually motivated homicide. Sexual murders are generally of two types — catathymic and compulsive. Catathymic homicides are caused by a breakthrough of underlying sexual conflicts. They can be unplanned, explosive (acute) attacks or planned murders stemming from a chronic obsession with, or disturbed attachment to, the victim. In compulsive homicides, a fusion of sex and aggression results in a powerful internal drive which pushes the offender to seek out victims to kill — and the killing itself is sexually gratifying. These murders also may be planned or unplanned. In compulsive homicides that are unplanned, the urge breaks through and disrupts the offender’s controls when a victim of opportunity crosses his path. The compulsive offender who plans his crimes often eludes law enforcement, and as a result he can have multiple (serial) victims over extended periods of time. Both forms of sexual murder — the catathymic and the compulsive — are presented in this volume from a clinical-descriptive perspective encompassing case studies with analysis. Recent advances in empirical research in sexual murder—including findings from the joint research project between John Jay College of Criminal Justice and the FBI Behavioral Analysis Unit in Quantico—has published many important studies. These include such topics as necrophilia, foreign object insertions in sexual homicide, ritual and signature and temporal patterns in serial sexual homicide, mass murder, crime scene staging in homicide, and undoing (symbolic reversal) at homicide scenes. All such research will be included and incorporate into this fully updated Second Edition, including approximately fifty new clinical case studies.

Polygraph

Polygraph PDF Author:
Publisher:
ISBN:
Category : Lie detectors and detection
Languages : en
Pages : 358

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Responsibilities and Dispensations

Responsibilities and Dispensations PDF Author: Carl N. Edwards
Publisher: Carl N Edwards
ISBN: 0970512880
Category : Criminal liability
Languages : en
Pages : 478

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Criminology, Penology, and Police Science Abstracts

Criminology, Penology, and Police Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Crime
Languages : en
Pages : 620

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