Academic literature on the topic 'Homicidas sexuais'
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Journal articles on the topic "Homicidas sexuais"
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Chopin, Julien, Stefano Caneppele, and Eric Beauregard. "An Analysis of Mobility Patterns in Sexual Homicide." Homicide Studies 24, no. 2 (November 1, 2019): 178–202. http://dx.doi.org/10.1177/1088767919884601.
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This article—based on a national data set ( N = 173)—focuses on extrafamilial sexual homicides and their spatial mobility. The study combines the location of the crime scene and the offenders and victims’ residences in mobility crime triangles. The findings reveal that most of the homicides fall within the categories of offender mobility and total mobility. Our results show the validity of the distance decay function, with over 70% of homicides occurring within 10 km of the offender’s residence. It appears that under certain circumstances, sexual murderers perceive their surroundings as a safe place to commit a homicide. Finally, the study proposes a four-category spatial typology of sexual homicide.
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Carter, Adam J., Clive R. Hollin, Ewa B. Stefanska, Tamsin Higgs, and Sinead Bloomfield. "The Use of Crime Scene and Demographic Information in the Identification of Non-Serial Sexual Homicide." International Journal of Offender Therapy and Comparative Criminology 61, no. 14 (February 16, 2016): 1554–69. http://dx.doi.org/10.1177/0306624x16630313.
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As with other sexual offenders, sexual homicide perpetrators can be reluctant to talk about their criminal behavior. Therefore, in homicide cases, forensic practitioners frequently rely on crime scene information to identify any sexual behavior associated with the offense. This study aims to identify objective and readily available crime scene information, alongside information about victims and perpetrators, based on 65 cases from England and Wales in the United Kingdom of men convicted of homicide who had committed a non-serial sexual homicide and 64 cases of men convicted of homicide where the available evidence indicated that it was a non-serial non-sexual homicide. Chi-square tests and logistic regression were used to analyze the data. There were few differences in terms of demographic information and criminal histories between the two perpetrator groups. There were crime scene indicators supporting the use of Ressler et al.’s definition of sexual homicide. The victims of sexual homicide were generally found in their home with the lower half of the body exposed and with evidence of vaginal sex. Furthermore, extreme injuries and strangulation were more frequent in sexual homicides. Use of weapon was associated with a non-sexual homicide. Victims of sexual homicide were as likely to know the perpetrator as not. Potential benefits of the characteristics reported to investigators and forensic practitioners tasked with identifying sexual homicides are discussed and areas for further research suggested.
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Chopin, Julien, and Eric Beauregard. "Patterns of overkill in sexual homicides." Journal of Criminal Psychology 11, no. 1 (January 29, 2021): 44–58. http://dx.doi.org/10.1108/jcp-10-2020-0045.
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Purpose This paper aims to explore the presence of overkill in sexual homicide. More specifically, the study examines whether overkill is a valid indicator of an organized or disorganized sexual homicide. Moreover, the study tests the presence of various patterns of sexual homicide involving overkill. Design/methodology/approach The sample used in this study consists of 662 cases of extrafamilial SHs with (n = 145) and without (n = 517) evidence of overkill, respectively. A binomial regression was used to compare at the multivariate level the two groups of crimes, while a latent class analysis was used to determine whether overkill could be associated with different patterns of sexual homicide. Findings Findings from bivariate and logistic regression analyses show that the presence of overkill may be associated with both organized and disorganized sexual homicides. Moreover, latent class analysis suggests that there are three distinct patterns of overkill in sexual homicide: impulsive, sadistic and personal. Originality/value This study is the first to empirically analyze overkill in sexual homicides and to propose a classification using crime-commission process characteristics.
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Luna, Ricardo Rodríguez. "Violencia y masculinidad en México: el caso del homicidio en la juventud (Violence and masculinity in Mexico: the case of homicide in youth)." Oñati Socio-legal Series 10, no. 2 (April 1, 2020): 513–34. http://dx.doi.org/10.35295/osls.iisl/0000-0000-0000-1053.
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En esta investigación se indaga en torno a posibles vínculos entre el género, la edad y la violencia implícita en los homicidios que acontecen en México. En primer lugar, a partir de diversos registros estadísticos, se esboza el grado de responsabilidad penal y de victimización de los hombres jóvenes ante dicho ilícito. En segundo lugar, se analiza la manera como diversas corrientes criminológicas han explicado la problemática antes comentada; es decir, cómo han tenido en cuenta el género masculino y la edad o, más específicamente, las masculinidades y la juventud. Al respecto, se plantea la visión aportada desde el enfoque positivista, el sociológico y de la diferencia sexual. En tercer lugar, y para finalizar, desde esta última perspectiva se cuestionan las estrategias preventivas que el gobierno mexicano ha puesto en marcha para evitar la sobremortalidad masculina en el delito de homicidio de los jóvenes mexicanos. This research analyzes the possible links between gender, age and violence in the homicides that take place in Mexico. Based on statistical records, the degree of criminal responsibility and victimization of young men in this crime is outlined. Secondly, the way in which different criminology perspectives have explained the aforementioned problem is analyzed, specifically, how they have taken into account the male gender and age; about it, three different approaches are presented: the positivist, sociological and sexual difference. To conclude, from this last perspective, the preventive strategies that the Mexican government has set in motion to prevent excessive number of male deaths due to homicide are questioned.
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Pakkanen, Tom, Angelo Zappalà, Dario Bosco, Andrea Berti, and Pekka Santtila. "Can hard-to-solve one-off homicides be distinguished from serial homicides? Differences in offence behaviours and victim characteristics." Journal of Criminal Psychology 5, no. 3 (August 3, 2015): 216–32. http://dx.doi.org/10.1108/jcp-01-2015-0005.
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Purpose – The purpose of this paper is to explore the differences (if any) between serial and hard-to-solve one-off homicides, and to determine if it is possible to distinguish the two types of homicides based on offence behaviours and victim characteristics. Design/methodology/approach – A sample of 116 Italian serial homicides was compared to 45 hard-to-solve one-off homicides. Hard-to-solve one-off homicides were defined as having at least 72 hours pass between when the offence came to the knowledge of the police and when the offender was caught. Logistic regression was used to predict whether a killing was part of a series or a one-off offence. Findings – The serial killers targeted more strangers and prostitutes, displayed a higher level of forensic awareness both before and after the killing, and had more often an apparent sexual element in their offence. Conversely, the one-off homicides were found to include more traits indicative of impulsive and expressive behaviour. The model demonstrated a good ability (AUC=0.88) to predict whether a homicide belonged to the serial or one-off category. Research limitations/implications – The findings should be replicated using local homicide data to maximise the validity of the model in countries outside of Italy. Practical implications – Being able to distinguish between serial and one-off homicides based on information available at a new crime scene could be practically useful for homicide investigators managing finite resources. Originality/value – Studies comparing serial homicides to one-off homicides are scarce, and there are no studies explicitly trying to predict whether a homicide is an isolated case or part of a series.
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Kominato, Yoshihiko, Ichiro Shimada, Nobuhide Hata, Hisao Takizawa, and Takashi Fujikura. "Homicide Patterns in the Toyama Prefecture, Japan." Medicine, Science and the Law 37, no. 4 (October 1997): 316–20. http://dx.doi.org/10.1177/002580249703700406.
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Homicides occurring in the Toyama prefecture, Japan, during the past 10 years were reviewed. Between 1985 and 1994, 56 offenders committed 63 homicides. The mean death rate for homicide was 0.55 per 100,000. The ratio of male to female victims was 1:1, while 82% of the assailants were male and 18% were female. The victim and the assailant had a close family relationship in 58.7% of the cases. Dyadic death (homicide followed by suicide) accounted for 27% of all victims. Twenty-nine per cent of the victims were murdered by mentally unstable offenders, and in almost half (44%) of the cases the offender was convicted. Homicides during robbery were rare (only two cases), and there was only one homicide during sexual assault. Death was caused by blunt instrument injury in 38.1% of cases, asphyxia in 31.7%, stabbing in 17.5%, burns in 9.5% and shooting in 3.2% (only two cases). The majority (80%) of homicides occurred at the residence of the victim(s). None of the victims had a history of drug abuse. Social conditions in Toyama prefecture, and their possible relevance to local homicide patterns, are discussed briefly.
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Machado-Rios, Angelita, Murilo Martini, Kleber Cardoso-Crespo, Anderson Fraga-Morales, Pedro Vieira-Da Silva Magalhães, and Lisieux Elaine Borba-Telles. "Sociodemographic, criminal and forensic characteristics of a sample of female children and adolescents murdered in Brazil. 2010-2016." Revista de la Facultad de Medicina 67, no. 3 (July 1, 2019): 201–8. http://dx.doi.org/10.15446/revfacmed.v67n3.73245.
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Introduction: In Brazil, violence, regardless of the type, is the leading cause of death in adolescents and young adults.Objective: To describe the characteristics of the homicides in which female children and adolescents were the victims based on the autopsy reports recorded in the morgue of the city of Porto Alegre, Brazil.Materials and methods: Cross-sectional study in which 70 autopsy reports of girls and female adolescents who were killed between January 2010 and December 2016 were analyzed. The cases were evaluated according to the homicide motive or the homicide perpetrator, and five categories were established: drug trafficking related death, femicide, homicide perpetrated by a family member, death preceded by sexual violence, and death related to other transgressions.Results: There was a significant increase in the number of girls and female adolescents who were murdered between 2010 (n=7) and 2016 (n=19). Most of the homicides (64.2%) were related to drug, while femicide occurred in 15.7% of the cases. Homicides perpetrated by a family member, or preceded by sexual violence or related with other transgressions were less frequent as they occurred in 10%, 5.7% and 4.2% of the cases, respectively.Conclusion: Greater attention must be paid to the increase in the number of drug trafficking related homicides among female adolescents when creating and implementing relevant public policies.
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Zagar, Robert John, Kenneth G. Busch, William M. Grove, and John Russell Hughes. "Summary of Studies of Abused Infants and Children Later Homicidal, and Homicidal, Assaulting later Homicidal, and Sexual Homicidal Youth and Adults." Psychological Reports 104, no. 1 (February 2009): 17–45. http://dx.doi.org/10.2466/pr0.104.1.17-45.
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To study the risks of abuse, violence, and homicide, 5 studies of groups at risk for violence are summarized. 192 Abused Infants, 181 Abused Children, 127 Homicidal Youth, 425 Assaulters, 223 Rapists, and 223 Molesters were randomly selected and tracked in court, probation, medical, and school records, then compared with carefully matched groups of Controls and (in older groups) Nonviolent Delinquents. In adolescence or adulthood, these groups were classified into Later Homicidal ( N = 234), Later Violent or Nonviolent Delinquent, and Later Nondelinquent subgroups for more detailed comparisons. Shao's bootstrapped logistic regressions were applied to identify risks for commission of homicide. Significant predictors for all homicidal cases in these samples were number of court contacts, poorer executive function, lower social maturity, alcohol abuse, and weapon possession. Predictors for the 373 Abused cases (Infants and Children) were court contacts, injury, burn, poisoning, fetal substance exposure, and parental alcohol abuse. Predictors for the 871 Violent Delinquent cases (Assaulters, Rapists, Molesters) were court contacts, poorer executive function, and lower social maturity. Accuracies of prediction from the regressions ranged from 81% for homicidal sex offenders to 87 to 99% for other homicidal groups.
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Kerr, Kevin J., and Anthony R. Beech. "A Thematic Analysis of the Motivation Behind Sexual Homicide From the Perspective of the Killer." Journal of Interpersonal Violence 31, no. 20 (July 11, 2016): 3464–89. http://dx.doi.org/10.1177/0886260515585529.
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Using thematic analysis, this study explores the motivation to commit sexual homicide from the perspective of the perpetrator. In the process, it revisits motivational models and offender typologies that have been put forward to explain such offenses. From the homicide narratives of eight sexual homicide offenders detained in a high security hospital in the United Kingdom, four themes were found which appeared significant in terms of understanding the offenses committed. These themes were labeled as follows: (a) avenging sexual abuse, (b) events leading to a catathymic reaction, (c) homicidal impulse, and (d) emotional loneliness. Although these findings are not inconsistent with previous research, we argue that the current literature fails to capture the complexity associated with these offenses. We also argue that the context or situation in which sexual homicide occurs is a crucial feature of the offense, and one which has not been adequately taken into account by motivational models.
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Beauregard, Eric, and Matt DeLisi. "Stepping stones to sexual murder: the role of developmental factors in the etiology of sexual homicide." Journal of Criminal Psychology 8, no. 3 (August 6, 2018): 199–214. http://dx.doi.org/10.1108/jcp-02-2018-0010.
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Purpose The purpose of this paper is to examine the role of a variety of developmental factors on sexual homicide offenders (SHOs), while taking into account other components of sexual homicide theoretical models. Design/methodology/approach A series of logistic regression models are performed using a total of 616 incarcerated adult male sexual offenders from Canada to distinguish between three groups of sexual offenders, SHOs, violent non-homicidal sex offenders (NHSOs) and NHSOs. Findings Results indicate that contrary to theoretical models, experiences of victimization are not central to the development of SHOs. Instead, it is the adoption of various problematic behaviors in childhood that appear as most important in the etiology of this particular type of sexual crime. This suggests that the various existing theoretical models of sexual homicide need to be revised and/or tested with additional empirical data. Originality/value This is the first study to look at developmental factors using two control groups of NHSOs and violent NHSOs.
Dissertations / Theses on the topic "Homicidas sexuais"
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Simões, Pedro Nogueira Antunes. "Avaliação psicobiológica da responsabilidade criminal em homicidas sexuais." Doctoral thesis, Universidade de Évora, 2016. http://hdl.handle.net/10174/23155.
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O estudo dos comportamentos homicidas tem vindo ao longo dos tempos a ser investigado no contexto nacional, contudo o caso específico dos homicidas sexuais nunca foi anteriormente analisado em Portugal com o grau de profundidade que se propõe. Assim, de forma a compreender melhor o fenómeno, estudou-se 31 reclusos provenientes de vários Estabelecimentos Prisionais, e subdividiu-se em três grupos diferentes: Homicidas Sexuais, Ofensores Sexuais Não Homicidas e Homicidas Não-Sexuais. Sendo o objetivo desta investigação encontrar especificidades no grupo dos homicidas sexuais, para fins de avaliação psicobiológica da responsabilidade criminal, estudou-se os dados demográficos, aspetos forenses e clínicos, sexuais, psicopatologias, aplicação de instrumentos criteriosamente seleccionados (personalidade, aptidão intelectual, agressividade, funcionamento executivo,…), quer através da recolha direta com os reclusos, quer através de dados colaterais. Todos os reclusos foram avaliados individualmente, sendo a metodologia igual para os diversos grupos.
Os resultados sugerem que entre os três grupos existem poucas diferenças significativas quanto às suas caraterísticas e na relação entre as decisões provenientes do sistema judicial e da avaliação da responsabilidade criminal. Quanto à análise dos dados relativos apenas aos grupos dos homicidas sexuais, encontram-se exemplos representativos dos grupos estipulados anteriormente pela literatura; Abstract:
The study of homicidal behavior has been studied over time in the national context, however the specific case of sexual murderers has never been previously analyzed in Portugal, with the intention that it proposes. Thus, in order to better understand the phenomenon, we studied 31 prisoners from various prisons, and were divided into three different groups: Sexual Murderers, Sexual Offenders Not Murderers and Non-Sexual Murderers. This division allowed us to consider unique characteristics of sexual murderers, but also better understand its useful features to psychobiological assessment of criminal responsibility. It was studied demographic, clinical and forensic, sexual aspects, psychopathology, applying judiciously selected instruments (personality, intellectual ability, aggressiveness, executive functioning ...), or through direct collection with prisoners, either by collateral data. All inmates were evaluated individually, and the methodology equal to the various groups.
The results suggest that among the three groups there are few significant differences in their characteristics and the relationship between the decisions from the judicial system and the assessment of criminal responsibility. The analysis of the data relating only to sexual homicidal groups are representative examples of the groups set forth previously in the literature.
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Labuschagne, Gerard Nicholas. "Foreign object insertion in sexual homicide cases an exploratory study /." Diss., Pretoria : [s.n.], 2007. http://upetd.up.ac.za/thesis/available/etd-08222008-092736.
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Lazorthes, Dorothée. "Vulnérabilité et dangerosité : étude différentielle sur les facteurs de risque des homicides et des agressions sexuelles." Toulouse 2, 2007. http://www.theses.fr/2007TOU20001.
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Dans la présente étude nous nous intéressons aux indicateurs du risque de passage à l’acte meurtrier et sexuel, et plus particulièrement aux facteurs de vulnérabilité (pré-criminelle) et de dangerosité (per- et post criminelle). Nous avons étudié 452 dossiers pénaux de détenus, condamnés pour homicides (G1- assassinat, G2- meurtre) ou agressions sexuelles (G3- viol avec torture et acte de barbarie, G4- viol simple, G5- viol sur mineur de moins de quinze ans). Nous avons recherché les facteurs de vulnérabilité (pré-criminelle) et les facteurs de dangerosité (criminelle et post-criminelle), spécifiques aux homicides et aux agressions sexuelles. Pour ce faire nous avons utilisé une grille de recueil de données inspirée du modèle de la Cinétique du Crime Violent (N. Combalbert, et al, 2002). Les données recueillies ont fait l’objet d’un traitement statistique, et les résultats obtenus nous ont permis de mettre en évidence des différences inter- et intra-groupes significatives concernant les facteurs de vulnérabilité et de dangerosité. La discussion des résultats et leurs illustrations cliniques nous ont permis de mettre en évidence un certain nombre de facteurs de vulnérabilité et de dangerosité spécifiques aux homicides et aux agressions sexuelles (impulsivité, vécu de crise avant l’acte, toxicomanie, abus sexuel dans l’enfance, degré de reconnaissance de l’acte). À l’issue de ce travail, nous avons recensé les biais et les limites de l’étude, et proposé des perspectives de recherche et des ouvertures praxéologiques (amélioration des techniques d’évaluation et de traitement de la dangerosité et du risque de récidive)In this study we examine the risk factors in homicidal and sexual assault, and particularly the vulnerability (precriminal) and dangerousness factors (criminal and postcriminal). We examined 452 penal cases of inmates convicted for homicide (G1- murder, G2- manslaughter) or sexual assault (G3- rape with tortures and barbaric acts, G4- rape, G5- rape on under age person fifteen-year-old). With the data collected, we elaborated a chart based on the model of the Kinetics of Violent Crime (Combalbert and al. , 2002). The data retrieved has been the object of a statistical analysis wich which we could emphasize differential intergroup and intragroup risk factors. On the one hand, the discussion of the results and their illustration with clinical cases enabled us to emphazise specific factors of vulnerability and dangerousness (experience of crisis before the act, drug addiction, sex abuse in the childhood, acknowledge of the act). At the conclusion of this work, we listed the biais and limits of this study. As a consequence to that, we thought over different ways from praxeological angle or for the purpose of research (assessment tools and teatment of dangerousness)
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Khachatryan, Norair. "Thirty Year Follow-Up of Juvenile Homicide Offenders." Scholar Commons, 2015. http://scholarcommons.usf.edu/etd/5822.
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Killings by juvenile offenders have been a matter of concern in the United States since the 1980s. Although the rate of juvenile-perpetrated murders has been declining since the 1990s, it remains problematic, in that juvenile offenders account for approximately 10% of all homicide arrests. Research on recidivism of juvenile homicide offenders (JHOs) is important, due to relatively short follow-up periods in prior studies and a recent Supreme Court ruling that struck down mandatory life sentences without the possibility of parole for juveniles convicted of murder. The present study was designed to explore long-term patterns of recidivism, and particularly violent recidivism, in a sample of 59 male JHOs from a Southeastern state who were prosecuted as adults for murder or attempted murder in the early 1980s, convicted, and sentenced to adult prison. Furthermore, the predictive utility of a juvenile homicide typology was analyzed, and the offenders who committed sexually-oriented murders were examined in-depth. The results indicated that close to 90% of released offenders have been rearrested during the 30-year follow-up period, and more than 60% have been rearrested for violent offenses. Five offenders completed (4 offenders) or attempted (1 offender) a new homicide. Out of 7 variables tested, race emerged as the only significant correlate of post-release violence. Release from prison, post-release arrests, and post-release violent offenses were not significantly related to the circumstances of the index homicide (crime-oriented v. conflict-oriented). The subsample of juvenile sexual homicide offenders (JSHOs) consisted of 8 offenders; 6 of them were released from prison, 4 were rearrested, and 3 were rearrested for violent offenses. None of the released JSHOs were arrested for a homicide or any sexually-related crimes. The implications of the findings for management of JHOs, the comparability of this study to prior studies, and directions for future research are discussed.
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Wilmes, Andréas. "Epistémologie du meurtre en série." Thesis, Paris 5, 2014. http://www.theses.fr/2014PA05H013.
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A partir de la fin du XIXe siècle, et notamment à travers les travaux de Richard Von Krafft-Ebing, de nouvelles représentations des perversions sexuelles humaines se mettent en place. La prise en compte de ces dynamiques dans l’homicide modifie les modes de classification des scènes de crime. Au XXe siècle, ces changements historiques conduisent à l’étude d’un phénomène rare et singulier : le meurtre sexuel sériel. Durant les années 1980, le F.B.I acquiert le monopole des savoirs et pratiques concernant la problématique des « serial killers ». De nos jours, ce monopole est remis en cause. Les profileurs du Bureau d’Investigation seraient les représentants d’une pratique pseudo-scientifique. Le serial killer serait avant tout une construction sociale initiée par la politique conservatrice des années Reagan. Selon certains psychiatres-psychanalystes, le F.B.I, en affirmant la place centrale des fantasmes sexuels dans la dynamique des crimes, aurait donné une image trompeuse du meurtre en série. A l’opposé, la présente étude entend démontrer que le principal enjeu n’est peut-être pas de déconstruire les discours du F.B.I, mais plutôt de confronter ces derniers à l’actualité des recherches scientifiques. Le profilage désignerait plutôt une méthode d’enquête dont les éléments de base sont susceptibles d’être corrigés et complétés. Sous cet angle, les modèles théoriques concurrents, notamment ceux défendus par la psychanalyse française, semblent également souffrir d’un certain nombre de difficultés. Certes, l’intensité des fantasmes sadiques ne peut pas être la seule dimension des actes criminels. Mais les fantasmes interagissent probablement avec les désirs et croyances des meurtriers. Si l’homicide sexuel sériel s’apparente, comme la plupart des commentateurs s’accordent à le dire, à une succession d’actes ritualisés, une approche anthropologique du phénomène pourrait avoir une certaine légitimité. Sous cet angle, des concepts tels que la psychopathie, la pulsion de mort ou l’omnipotence narcissique dissimulent peut-être l’existence d’un mécanisme victimaire à travers lequel les meurtriers engendrent leur propre religion ou mythologieFrom the late Nineteenth Century, in particular through Richard von Krafft-Ebing’s studies, new concepts have shaped the representations of sexual perversion. The study of the sexual dynamics in homicide cases changes the common methods of crime scene classification. In the Twentieth Century, these historical approaches lead to the study of a rare and particular phenomenon: serial sexual homicide. During the 1980s, the F.B.I dominates the field of practices and knowledge concerning the serial murder issue. Today, that domination is challenged. The F.B.I’s profiling methods are qualified as pseudo-scientific practice. Serial murder is nowadays more perceived as a simple social construction initiated by the Conservative politics of the Reagan years. According to some psychiatrists, the motivational model of the F.B.I has given a misleading picture of serial murder. The aim of the present work is to show that the main issue may not be to deconstruct the F.B.I’s studies, but to compare these first studies with current scientific research. Criminal profiling might be a method whose basic elements are likely to be corrected and completed. In this perspective, competing theoretical models, especially those held by psychoanalysis, also raise a number of difficulties. Of course, the intensity of sadistic fantasies can’t be the only dimension of criminal behavior. But fantasies probably interact with the desires and beliefs of the murderers. If serial sexual homicide appears to be, as most commentators agree, as a series of ritualistic acts, an anthropological approach may be legitimate. From this point of view, concepts such as “psychopathy”, “death drive” or “narcissism” do probably conceal the existence of a scapegoat mechanism by which killers are creating their own religion or mythology
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Chan, Heng Choon. "What Propels Sexual Homicide Offenders? Testing an Integrated Theory of Social Learning and Routine Activities Theories." Scholar Commons, 2012. http://scholarcommons.usf.edu/etd/4002.
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Sexual homicide is a rare occurrence. Little is known about the offending perspective of sexual homicide from a criminological standpoint. Recently, Chan, Heide, and Beauregard (2011) proposed an integrative theoretical framework using concepts and propositions of Social Learning Theory (differential association, definitions, differential reinforcement or punishment, and imitation) and Routine Activities Theory (a motivated offender, an attractive and suitable target, and the absence of a capable guardian or guardianship) to elucidate the sexual homicide offending dynamics. According to this integrative model, the individual-level view of the sexual murderers is explained by the social learning principles, while the offending process is complemented by the routine activities propositions from a micro-level to provide a better explained sexual homicide offending model. However, this model has yet to be tested empirically. In addition to testing the Chan et al.'s model, this study proposes and tests an alternative model by incorporating the construct of pre-crime precipitators to better explain the motivating factor of an offender to commit a sexual homicide. To empirically test both models, this study utilizes the dataset collected by a group of Canadian researchers on 230 incarcerated non-serial homicidal (N = 55) and non-homicidal (N = 175) sex offenders in the province of Quebec, Canada for the period between 1995 and 2005. Using step-wise logistic regression, four regression models are tested to examine the offending process of sexual homicide by investigating the effects of the offender's motivation, the target suitability and attractiveness, the absence of a capable guardian or guardianship, and the pre-crime precipitating factors in deciding the lethal outcome of a sexual offense. The theoretical model proposed by Chan and colleagues received some support. Consistent with Chan et al.'s theoretical propositions, findings suggest that the sex offender's sexually deviant behaviors and attitudes serve as a motivating factor, and the presence/absence of a capable guardian or guardianship at the immediate crime surroundings are significant factors in deciding the survival rate of the victim. Methodological limitations of the study, practical implications for offender profiling and crime preventive measures, and suggestions for future research are discussed.
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Kilgore, Terri Leigh. "THE EFFECTS OF CRIME DRAMA VIEWING ON PSYCHOLOGICAL PROFILE ACCURACY FOR A SEXUAL HOMICIDE OFFENDER." MSSTATE, 2008. http://sun.library.msstate.edu/ETD-db/theses/available/etd-04032008-183131/.
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This study investigated whether watching crime related television shows affected accuracy of psychological profiles for a sexual homicide offender. The television shows in the study were a fiction drama with a profiling element, a fiction drama without a profiling element, a nonfiction show with a profiling element, a nonfiction show without a profiling element, and a fiction drama with no crime element at all. Participants were 290 college students who watched a television show and then profiled a sexual homicide offender. High self-exposure to crime related television shows and experimental exposure to profiling related television shows were associated with greater accuracy for profiling certain aspects of the offender and/or offense. In addition, gender interacted with crime show viewing for certain types of profile accuracy.
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Molefe, Itumeleng. "Violence against women : epidemiology and pathology of femicides and suspected sexual homicides in Cape Town : a 10-year follow-up study." Master's thesis, University of Cape Town, 2016. http://hdl.handle.net/11427/20340.
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Background: Violence against women (VAW) is the most pervasive human rights abuse and a global health threat. The most extreme forms of physical and sexual violence are the intentional killing of a woman (femicide) and rape, or the combination of both in the form of r ape homicide, preferably termed 'sexual homicide' in this study. Motivation: Martin's research in 1999 reported a rape homicide incidence rate of 12.3/1000 female rapes reported to the police in Cape Town while the National study performed by Abrahams et al in 1999 reported an incidence rate of 10.9/1000 female rapes reported to the police in South Africa (SA). These high incidence rates, definitional problems, methodological limitations, changes in the law, and inconsistent management of suspected sexual homicides motivated the author to undertake this follow - up study. Objectives: To describe the epidemiology and pathology of femicides in Cape Town and thereby identify risk factors, magnitude and criteria for suspected sexual homicides. Design and Methodology : This is a retrospective descriptive study. Data was collected from autopsy reports of female bodies admitted at Salt River Forensic Pathology Laboratory in Cape Town from the years 2000 to 2009. A 10 - year period improves the sample size and the validity of the results. Limitations : Time constraints led to inadequate information on perpetrators of femicides and therefore a report on intimate femicide is limited in this study. Main findings and Discussion: Results showed an average femicide incidence rate of 12.4/100,000 female population in Cape Town Western Metropole which is half the South African national incidence for 1999, equates to the 2009 national rate and is almost five times the global average. Sexual homicide was suspected in 19.9% of all femicides, slightly higher than the 16.3% previously reported by Martin for Cape Town. The median age of victims was 32 years. Most femicide victims died from gunshot injuries (35.2%) followed by those who were stabbed (29.6%), while the majority (35.7 %) of victims of suspected sexual homicide died from asphyxial deaths, including strangulation. Taking specimens for the Sexual Assault Evidence Collection Kit correlated significantly with genital (77.7%) and anal injuries (64.5%), and 41% of femicide victims had alcohol levels above 0.05g%. Conclusion: The incidence of femicide and sexual homicide in Cape Town is higher than previously reported. Gun violence and alcohol abuse are persistent problems. Recommendations : Findings should be used to motivate for intersectoral collaboration in the form of female homicidal death review (FHDR) teams. These teams should aim to develop standardised guidelines for the forensic management, prosecution, prevention and monitoring strategies for femicides and sexual homicides in South Africa.
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Snell, Esther Jane. "Perceptions of violent crime in eighteenth-century England : a study of discourses of homicide, aggravated larceny and sexual assault in the eighteenth-century newspaper." Thesis, University of Kent, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.420835.
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Mendoza, Maldonado Elizabeth. "Informe Jurídico sobre la sentencia del expediente N° 01641-2015-93-0501-JR-PE-01." Bachelor's thesis, Pontificia Universidad Católica del Perú, 2021. http://hdl.handle.net/20.500.12404/20074.
Full textAbstract:
El presente informe jurídico realiza un análisis cualitativo respecto a las actuaciones de los
operadores de justicia en la recepeción de la denuncia, investigación y enjuiciamento a
Adriano Pozo, en su calidad de autor de los delitos de tentativa de feminicidio y tentativa de
violación sexual, en agravio de Arlette Contreras. A través del uso de parámetros
internacionales y normativa nacional e internacional, se demuestra que las actuaciones de la
Policía, la Fiscalía y el Poder Judicial se alejaron de los estándares establecidos para el
tratamiento, investigación y sanción en casos de violencia de género.
El tratamiento negligente de las autoridades estatales conllevó a la vulneración de diversos de
derechos de Arlette Contreras. Entre ellos, se encuentra la vulneración del derecho a la vida
libre de violencia, integridad personal, seguridad personal, igualdad de protección ante la ley
y de la ley, y acceso a la justicia. La vulneración sistemática de estos derechos y la falta de
protección, salvaguarda y resarcimiento de la víctima constituyeron, desde el Estado peruano,
una actuación de violencia institucional que sometió a Arlette Contreras a un proceso de
revictimización.
Dicha situación fundamenta la responsabilidad internacional del Estado peruano frente a una
eventual petición por Arlette Contreras ante la Comisión Interamericana de Derechos
Humanos y el posterior sometimiento de la petición ante la Corte IDH. No obstante, esta no
sería aceptada y sería declarada inadmisible por haber transcurrido el plazo normado.This legal report carries out a qualitative analysis regarding the actions of justice operators in the receipt of the complaint, investigation and prosecution of Adriano Pozo, in his capacity as author of the crimes of attempted femicide and attempted rape, to the detriment of Arlette Contreras. Through the use of international parameters and national and international regulations, it is shown that the actions of the Police, the Prosecution and the Judiciary departed from the standards established for the treatment, investigation and punishment in cases of gender violence. The negligent treatment of the state authorities causes the violation of various human rights of Arlette Contreras. Among them is the violation of the right to a life free of violence, personal integrity, personal security, equal protection before the law and the law, and access to justice. The systematic violation of these rights and the lack of protection, safeguarding and redress for the victim constituted, from the Peruvian State, an act of institutional violence that subjected Arlette Contreras to a process of revictimization. This situation supports the international responsibility of the Peruvian State in the face of a possible petition by Arlette Contreras before the Inter-American Commission on Human Rights and the subsequent submission of the petition before the Inter-American Court.
Books on the topic "Homicidas sexuais"
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Roberts, Julian V. Homicide and sexual assault. [Ottawa]: Dept. of Justice Canada, Research Section, 1992.
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Chan, Heng Choon. Understanding Sexual Homicide Offenders. London: Palgrave Macmillan UK, 2015. http://dx.doi.org/10.1057/9781137453723.
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Sexual murder: Catathymic and compulsive homicides. Boca Raton, FL: CRC Press, 2004.
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Wolbert, Burgess Ann, and Douglas John E, eds. Sexual homicide: Patterns and motives. Lexington, Mass: Lexington Books, 1988.
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Wolbert, Burgess Ann, and Douglas John E, eds. Sexual homicide: Patterns and motives. New York,NY: Lexington Books, 1995.
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W, Burgess Ann, and Douglas John E, eds. Sexual homicide: Patterns and motives. London: Simon & Schuster, 1993.
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Chan, Heng Choon. A Global Casebook of Sexual Homicide. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-8859-0.
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Proulx, Jean, Eric Beauregard, Adam J. Carter, Andreas Mokros, Rajan Darjee, and Jonathan James, eds. Routledge International Handbook of Sexual Homicide Studies. 1 Edition. | New York : Routledge, 2018. | Series: Routledge international handbooks: Routledge, 2018. http://dx.doi.org/10.4324/9781315212289.
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Easteal, Patricia Weiser. Killing the beloved: Homicide between adult sexual intimates. Canberra ACT: Australian Institute of Criminology, 1993.
Find full textBook chapters on the topic "Homicidas sexuais"
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Cooper, Jonathan. "Planned Compulsive Homicides." In Sexual Murder, 213–48. 2nd ed. Second edition. | Boca Raton, FL : CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.4324/9781003143727-8.
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Cooper, Jonathan. "Unplanned Compulsive Homicides." In Sexual Murder, 249–80. 2nd ed. Second edition. | Boca Raton, FL : CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.4324/9781003143727-9.
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Cooper, Jonathan. "Chronic Catathymic Homicides." In Sexual Murder, 151–80. 2nd ed. Second edition. | Boca Raton, FL : CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.4324/9781003143727-6.
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Cooper, Jonathan. "Acute Catathymic Homicides." In Sexual Murder, 123–50. 2nd ed. Second edition. | Boca Raton, FL : CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.4324/9781003143727-5.
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Oliver Chan, Heng Choon. "Sexual Homicide." In The Handbook of Homicide, 105–30. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2017. http://dx.doi.org/10.1002/9781118924501.ch7.
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Chan, Heng Choon (Oliver). "Sexual homicide." In Routledge International Handbook of Sexual Homicide Studies, 15–36. 1 Edition. | New York : Routledge, 2018. | Series: Routledge international handbooks: Routledge, 2018. http://dx.doi.org/10.4324/9781315212289-2.
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Beh, Philip. "Sexual Homicide." In Handbook of Forensic Medicine, 539–44. Oxford, UK: John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118570654.ch30.
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Cooper, Jonathan. "Compulsive Homicides in Historical Context." In Sexual Murder, 181–212. 2nd ed. Second edition. | Boca Raton, FL : CRC Press, 2021.: CRC Press, 2021. http://dx.doi.org/10.4324/9781003143727-7.
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Pozzulo, Joanna, Craig Bennell, and Adelle Forth. "Sexual and Homicidal Offenders." In Forensic Psychology, 328–59. New York: Psychology Press, 2021. http://dx.doi.org/10.4324/9781315665153-14.
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Proulx, Jean. "Sexual homicide studies." In Routledge International Handbook of Sexual Homicide Studies, 3–14. 1 Edition. | New York : Routledge, 2018. | Series: Routledge international handbooks: Routledge, 2018. http://dx.doi.org/10.4324/9781315212289-1.
Full textConference papers on the topic "Homicidas sexuais"
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Kangas, Lars J., Kristine M. Terrones, Robert D. Keppel, and Robert D. La Moria. "Computer-aided tracking and characterization of homicides and sexual assaults (CATCH)." In AeroSense '99, edited by Kevin L. Priddy, Paul E. Keller, David B. Fogel, and James C. Bezdek. SPIE, 1999. http://dx.doi.org/10.1117/12.342880.
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Soemanto, RB, and Bhisma Murti. "Relationship between Intimate Partner Violence and The Risk of Postpartum Depression." In The 7th International Conference on Public Health 2020. Masters Program in Public Health, Universitas Sebelas Maret, 2020. http://dx.doi.org/10.26911/the7thicph.03.109.
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ABSTRACT Background: Intimate partner violence (IPV) refers to any behavior in an intimate relationship that causes physical, psychological or sexual harm to those in the relationship. IPV is associated with fatal and non-fatal health effects, including homicide and suicide, as well as negative health behaviours during pregnancy, poor reproductive outcomes and adverse physical and mental consequences. This study aimed to examine relationship between intimate partner violence and the risk of postpartum depression. Subjects and Method: This was a meta-analysis and systematic review. The study was conducted by collecting articles from Pubmed, Google Scholar, and Science Direct databases, which published from 2010 to 2020. “Intimate Partner Violence” OR “IPV” AND “Postpartum Depression” OR “Postnatal Depression” was keywords used for searching the articles. The study population was postpartum mothers. The intervention was intimate partner violence with comparison no intimate partner violence. The study outcome was postpartum depression. The inclusion criteria were full text cross-sectional study, using English language, using Edinburgh Postnatal Depression Scale (EPDS) to measure depression. The articles were selected by PRISMA flow chart and Revman 5.3. Results: 8 articles from Turki, Ethiopia, Mexico, Malaysia, Israel, South Africa, and Sudan were reviewed for this study. This study reported that intimate partner violence increased the risk of postpartum depression (aOR = 3.39; 95% CI= 2.17 to 5.30). Conclusion: Intimate partner violence increased the risk of postpartum depression. Keywords: intimate partner violence, postpartum depression Correspondence: Ardiani. Masters Program in Public Health, Universitas Sebelas Maret. Jl. Ir. Sutami 36A, Surakarta 57126, Central Java. Email: dhiniardiani@gmail.com. Mobile: 085337742831. DOI: https://doi.org/10.26911/the7thicph.03.109
Reports on the topic "Homicidas sexuais"
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Melton, Patricia A. Enacting an Improved Response to Sexual Assault: A Criminal Justice Practitioner’s Guide. RTI Press, July 2020. http://dx.doi.org/10.3768/rtipress.2020.op.0066.2007.
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Sexual assault is a violent crime that traumatizes individual victims and endangers entire communities. Every victim of sexual assault deserves an opportunity for justice and access to the resources they need to recover from this trauma. In addition, many perpetrators of sexual assaults are serial offenders who also commit other violent crimes, including armed robberies, aggravated assaults, burglary, domestic violence, and homicides, against strangers and acquaintances. Criminal justice agencies have the power to create a strategic, sustainable plan for an improved response to sexual assault that aligns with current best practices and national recommendations. In this document, we define an “improved response” as an approach that supports effective investigation and prosecution of sexual assault cases, holds perpetrators accountable, and promotes healing and recovery for victims of sexual assault. This guide will help prosecutor and law enforcement agencies create a process with milestones, goals, and suggested actions, all designed to support a successful and sustainable approach for addressing sexual assault cases. Improving the criminal justice system’s response to sexual assault ultimately improves public safety and promotes trust between criminal justice agencies and the communities they serve.
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Anglade, Boaz, and Julia Escobar. Effect of Violence against Women on Victims and their Children: Evidence from Central America, the Dominican Republic, and Haiti. Inter-American Development Bank, March 2021. http://dx.doi.org/10.18235/0003157.
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This paper presents a systematic overview of the evidence of violence against women in the Central America, Mexico, Panama, Haiti, and Dominican Republic region and examines its impact on the well-being of women and their children. Population-based surveys show that violence against women remains a widespread issue in the region. The proportion of women who have experienced physical or sexual violence at least once in their lifetime varies between 13% and 53%; Panama has the lowest rate while Mexico and El Salvador have the highest. The percentage of women who have experienced violence within private spheres ranges between 17% and 24%. Also, homicidal violence targeting women remains a major problem in the region. Using a novel propensity score reweighting technique, we assess the impact of violence on a series of outcome variables related to a womans health and socioeconomic condition. We find evidence that violence against women negatively affects victims reproductive and physical health as well as their fertility preferences. We also find evidence that violence against mothers has an adverse effect on childrens advancement in school and overall health.