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The tactical methods of overcoming the false testimony
Kreidlová, Tereza ; Krupička, Jiří (advisor) ; Šelleng, Dalibor (referee)
The tactical methods of overcoming the false testimony Abstract The topic of the thesis are tactical methods of overcoming a false testimony, meaning the approaches which can an interrogator use within interrogation to overcome a false motivation and gain a truthful statement from interrogated. In the first chapter the author focuses on the concept of interrogation as an interdisciplinary term in course of which knowledge from several scientific fields is applied, while stating for what reasons it is necessary to understand and approach interrogation in this way. The author mostly focuses on the problematic of interrogation from the view of criminalistics, analyzes the individual phases of an interrogation and their significance for detecting and overcoming a lie. The second chapter is dedicated to the very essence of lie and false testimony. Here, the author tries to define a false testimony and define which manifestations of lie in communication and behavior of a person are still acceptable today for determining if the person is giving a false or truthful testimony. Conclusion of this chapter also outlines the most common reasons which motivate the interrogated people to give false testimony. The following is the chapter which in its introduction focuses on the general tactical methods and their role in...
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The tactical methods of overcoming the false testimony
Večeřová, Michaela ; Krupička, Jiří (advisor) ; Čírtková, Ludmila (referee)
The tactical methods of overcoming the false testimony Abstract The objective of this thesis is to describe and analyse the false testimony at interrogation, its recognition and follow-up overcoming by means of tactical interrogation methods and other techniques. In the introductory part of the thesis, the elemental concepts such as the phenomenon of lie, interrogation and testimony are defined in order to gain some insight, without which it would not be well possible to dedicate to the research of detection of lie and its overcoming. The following part deals with the lie detection in crime investigation in particular, it highlights the importance of correct identification of false testimony and it pursues the lie from perspective of the recipient of lie, whose interest is to reveal the lie. The particularities in this area regarding children are outlined as well. The subsequent part is focused on the false testimony and its detection based on the verbal, nonverbal and paraverbal tokens in conduct of concerned person. I have attempted to capture the differences between intentional communicating of untruthful information, thus lying, and unintentional communicationg of untruthful information caused by natural process of forgetting. In the following part, the overview of tactical interrogation methods applied...
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Lie Detection Through Verbal and Nonverbal Behavior
Mynaříková, Lenka ; Boukalová, Hedvika (advisor) ; Gillernová, Ilona (referee) ; Slaměník, Ivan (referee)
This dissertation thesis called 'Lie Detection Through Verbal and Nonverbal Behavior' deals with lying and lies from the viewpoint of its types, functions and considering the development of an individual and it describes the role of lying in our lives. Lying itself is not considered as a negative term, but as a type of communication, a social phenomenon, which is a part of our everyday existence. Attention is aimed to verbal behaviour, but especially to nonverbal aspects of lying persons. Then it examines the use of information on lying and lies in the system of forensic psychology during the deception detection tests. It describes historical approaches to lie detection and its current appearance as well as some other aspects, that may be considered lying even if they are not lying at all - false memories or suggestions. The empirical part compares two research designs, one of them trying to find possible personal determinants of successful lie detectors on a group of psychology students and connecting lie detection ability with the concept of emotional inteligence. The second research analyzes the ability to detect deception among Czech police officers as a specific population group, that uses lie detection methods as a means of investigation. Keywords: lying, deception detection, nonverbal...
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