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An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing

Dissertation (MA (Psychology))--University of Pretoria, 2006.

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Other Authors: Daws, Loray
Format: Thesis
Published: University of Pretoria 2013
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access_status_str Open Access
author2 Daws, Loray
author_browse Daws, Loray
author_facet Daws, Loray
collection Thesis
dc_rights_str_mv © 2004, University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria.
description Dissertation (MA (Psychology))--University of Pretoria, 2006.
format Thesis
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institution University of Pretoria (South Africa)
last_indexed 2026-06-10T12:39:58.654Z
license_str Other — see source repository
provenance_str_mv Harvested via OAI-PMH from UPSpace — University of Pretoria Institutional Repository
publishDate 2013
publishDateRange 2013
publishDateSort 2013
publisher University of Pretoria
publisherStr University of Pretoria
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source_str UPSpace — University of Pretoria Institutional Repository
spelling oai:repository.up.ac.za:2263/27895 An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing Daws, Loray j-barkhuizen@yahoo.com Barkhuizen, Jaco Serial murder Test of object relations (tor) Criminology Object relations Freudian psychology Criminal psychology Kleinian psychology Forensic psychology Profiling Projective techniques Policing Thematic apperception test (tat) Homicide Criminality Picture test of separation and individuation (ptsi Serial killer UCTD Dissertation (MA (Psychology))--University of Pretoria, 2006. The mystery surrounding serial homicide is the apparent lack of motive for the murder. No extrinsic motive such as robbery, financial gain, passion or revenge exists, as there usually is in the case of other murders. Serial homicide is a serious, worldwide problem that has received a large amount of media attention, but only a relatively small amount of scientifically based research exists on this phenomenon. Since the 1970s various models such as the psychosocial theory model, learning theory, the motivational, fantasy, neurological theory, psychiatric, post-modern, feminist and the paranormal/demonological models were used to explain the phenomenon of serial homicide. The researcher, however, states that these models do not satisfactorily address the intrapsychic/object relation development of the serial killers personality. The structure of the research project consists of analysis of the background information of two serial killers which was gathered from one semi-structured personal interview, psychometric testing (Thematic Apperception Test, Test of Object Relations and the Picture Test of Separation and Individuation) as well as from relevant literary sources. The information was interpreted using the selected psychoanalytic theory of Sigmund Freund and the object relation theory of Melanie Klein and the data was then analysed, interpreted and tested against the following research questions: “What is the intrapsychic origin of serial homicide?”; “What is the parent-child relationship like?”; “How does the parent-child relationship influence the object relations of the serial killer?”; “How does the parental relationship influence the serial killer’s interpersonal relationships?”. These questions determine the specific internalised factors that may have contributed to the eventual development of a serial killer’s personality. The research method that is employed is a qualitative, exploratory case study method. A qualitative study was selected due to the fact that there are currently not enough incarcerated serial killers in South Africa and from those incarcerated serial killers only two were willing to participate in the research. The case study method was selected because it deals with contemporary events, multiple data sources may be used and the findings can be generalised to other case studies. Data gathering was done by psychometric testing (TAT, PTSI and TOR), a semi-structured interview and other biographical information on the subjects. The data was analysed by the descriptive-dialogic case study method. The data integration method that was selected is the data integration method of the descriptive-dialogic case study method. The data was discussed in relation to the already developed theories. This implies that parallels were drawn between the processed information and the theories. Similarities and differences between the two case studies were discussed and a general overview of the intrapsychic structure of the serial killer was stated. Psychology unrestricted 2013-09-07T12:34:12Z 2005-09-12 2013-09-07T12:34:12Z 2004-10-09 2006-09-12 2005-09-12 Dissertation Barkhuizen, J 2004, An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing, MA dissertation, University of Pretoria, Pretoria, viewed yymmdd < http://upetd.up.ac.za/thesis/available/etd-09122005-140352 / > http://hdl.handle.net/2263/27895 http://upetd.up.ac.za/thesis/available/etd-09122005-140352/ © 2004, University of Pretoria. All rights reserved. The copyright in this work vests in the University of Pretoria. No part of this work may be reproduced or transmitted in any form or by any means, without the prior written permission of the University of Pretoria. application/pdf University of Pretoria
spellingShingle Serial murder
Test of object relations (tor)
Criminology
Object relations
Freudian psychology
Criminal psychology
Kleinian psychology
Forensic psychology
Profiling
Projective techniques
Policing
Thematic apperception test (tat)
Homicide
Criminality
Picture test of separation and individuation (ptsi
Serial killer
UCTD
An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
title An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
title_full An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
title_fullStr An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
title_full_unstemmed An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
title_short An exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
title_sort exploration of the intrapsychic development and personality structure of serial killers through the use of psychometric testing
topic Serial murder
Test of object relations (tor)
Criminology
Object relations
Freudian psychology
Criminal psychology
Kleinian psychology
Forensic psychology
Profiling
Projective techniques
Policing
Thematic apperception test (tat)
Homicide
Criminality
Picture test of separation and individuation (ptsi
Serial killer
UCTD
url http://hdl.handle.net/2263/27895
http://upetd.up.ac.za/thesis/available/etd-09122005-140352/