Psychopathy,intelligence, and impulsivity in German violent offenders

Previous studies have reported numerous correlations between psychopathy and various personality traits, behavioural tendencies or clinical characteristics. The present study examined in greater depth the relationships between the components of psychopathy as measured by the Psychopathy Checklist—Revised (PCL-R) and intelligence as well as impulsivity. A total of ninety male violent offenders were recruited from a prison and a forensic–psychiatric hospital in Germany. All of the subjects were assessed using the PCL-R, the Barratt Impulsiveness Scale (BIS-11), and a short version of the German Wechsler Adult Intelligence Scale (WIP). As expected, a canonical correlation analysis showed a negative association between spatial intelligence and the Factor 2 subtotal on the PCL-R (reckless lifestyle/antisociality). In addition, our results agreed with the assumption of an association between impulsivity and the subtotal for PCL-R Factor 2. The positive relationship between verbal intelligence and the subtotal for Factor 1 of the PCL-R (insincere, manipulative conduct/affective deficits) vanished after controlling for educational level. The results indicate that there is a relationship between the spatial components of intelligence and the concept of psychopathy as described by Hare. This result supports the spatial impairment aetiological model of antisocial behaviour.     

Empathy in sexually sadistic offenders: an experimental comparison with non-sadistic sexual offenders

Previous studies suggest that severe sexual sadism and psychopathy are phenotypically different, although both are characterized by deficits in emotional processing. We assessed empathic capacity in a sample of 12 sexual sadists in comparison with 23 non-sadistic offenders using the Multifaceted Empathy Test (MET). All participants were forensic patients under mandatory treatment orders who had committed sexual offenses. The MET is a computerized rating task that differentiates and measures cognitive and emotional components of empathy, or perspective-taking versus compassionate components. To identify the effects of possible empathy deficits caused by psychopathic traits, we controlled both samples for psychopathy as a covariate, measured by the Psychopathy Checklist-Revised (PCL-R). According to our results, sexual sadists did not differ from non-sadistic sexual offenders with regard to emotional empathy for either positive or negative stimuli. The results suggest that severe sexual sadism is a distinct, pathological sexual arousal response, not a deficit in emotional processing.     

Understanding how sexual offenders compare across psychiatric and correctional settings: examination of Canadian mentally ill sexual offenders

Abstract

Much of what is known about sexual offenders is based on correctional samples and then applied across settings based on the assumption that this group is homogeneous. In this study, 149 files were compared, including 108 cases from the forensic mental health system (FMH) and 41 cases from the correctional system (COR). Although many similarities were observed between the FMH and COR groups, the results also revealed important differences. The FMH group was characterised by more frequent hospitalisations, higher rates of major mental illness and single status. The COR group was characterised by a history of physical and sexual abuse, family history of addictions, more intrusive sexual offences and higher rates of offending. These results highlight different profiles for sexual offenders in forensic mental health and correctional settings and challenge us to consider the implications for assessment, treatment and risk management of this unique group of sexual offenders.     

Shame and guilt in child sexual offenders

In this article, the authors build on previous discussions of the possible role of shame and guilt in sexual offending. They review the general psychological literature on shame and guilt and conclude that the distinction between internal and external shame is an important one in considering sexual offenders. The effects of shame and guilt on victim empathy and relapse are discussed, and it is proposed that the phenomena of shame and guilt have implications for treatment beyond those identified in previous studies. Shame is a salient feature in the initial presentation of many sexual offenders against children. Furthermore, aspects of the treatment of sexual offenders can be characterized as a shift from shame toward guilt. Implications of shame and guilt for treatment of sexual offenders are described.     

Elderly sexual offenders: two unusual cases*

The aim of this case report is to describe two cases of sexual abuse by elderly subjects for which the Judge commissioned an expert psychiatric-forensic opinion. The elderly are generally believed to commit nonviolent crimes, whereas the two cases we observed feature forcible rape committed by elderly offenders, who showed no form of mental disease and had rationally planned their offense. They had never previously committed similar acts and had no history of homosexuality; both had been married for many years before the death of their wives and had adult children. Finally, no previous episodes of rape emerged in their personal histories during interrogations. The sociocultural context in which the crimes were committed was identical and arouses interest as regards both the method employed and how the crimes were discovered. The legal authorities then commissioned accurate investigations including medicolegal and psychiatric-forensic evaluations of the offenders and their victims.     

Online solicitation offenders are different from child pornography offenders and lower risk contact sexual offenders

The current study compared 38 lower risk (based on actuarial risk assessments) men convicted of contact sexual offenses against children, 38 child pornography offenders, and 70 solicitation offenders (also known as luring or traveler offenders). Solicitation and child pornography offenders were better educated than contact offenders but did not differ on other sociodemographic variables. In comparison to child pornography offenders, solicitation offenders had lower capacity for relationship stability and lower levels of sex drive/preoccupation and deviant sexual preference. Solicitation offenders were also more problematic than lower risk contact offenders on sex drive/preoccupation and capacity for relationship stability and had greater self-reported use of child pornography. Differences between groups on two actuarial risk measures, the Static-99 and the VASOR, were inconsistent. This study suggests that solicitation offenders differ in meaningful ways from lower risk contact offenders and child pornography offenders and, consequently, in risk, treatment, and supervision needs. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

In-prison treatment for sexual offenders in Taiwan

The present study was designed to investigate the current status of mandated treatment in prison for sexual offenders in Taiwan. The information-gathering methods were composed of two parts: questionnaires and interviews. The results showed the difficulties of mandated treatment in prison, including poor client adherence, the lack of consistent disciplines for the therapists, a standardized algorithm, and explicit laws and rules, the safety concerns of the therapists, and a shortage of staff. The development of mandated treatment in prison of sexual offenders in Taiwan is still in its early stage, and the treatment models have not yet been integrated. A cooperative and collaborative center for the mandated treatment in prison of sexual offenders and an integrated rule and treatment model should be set up in the future.     

Alcohol and drug consumption among sexual offenders

Purpose

To evaluate the role of alcohol and drug consumption between sexual offenders against boys and girls.

Method

It was an observational, retrospective and cross-sectional study carried out by the Ambulatory for the treatment of sexual disorders of ABC Medical College, Santo André, São Paulo, Brazil (ABSex). The sample comprised 104 convicts, over 18 years old, sentenced only for sexual crimes against children (below 11 years old). Alcohol and drug consumption, sexual abuse history, sexual impulsivity, and risk of recidivism were evaluated.

Results

The sexual offenders against boys showed higher alcohol consumption problems than sexual offenders against girls (χ² = 19.76, 1 d.f., p < 0.01). The severity of alcohol consumption was also significantly higher in the sexual offenders against non-related boys than in the sexual offenders against non-related girls (p = 0.037, ANOVA). After adjustment for other variables, such as monthly income before the penalty and alcohol consumption at the moment of the crime, the alcohol consumption severity in sexual offenders against boys was significantly higher than in sexual offenders against girls (OR = 1.05, CI 1.01–1.08, p < 0.01).

Conclusions

Alcohol use or abuse is associated with the perpetration of sexual aggression. The role of alcohol consumption seems to be greater in sexual offenders against boys than in girls and this can contribute to criminal recidivism.     

Early maladaptive schemas in convicted sexual offenders: Preliminary findings

Core cognitive schemas may play a role in the vulnerability for sexual offending. Identifying these schemas could help to conceptualize sexual crimes and rehabilitate convicted sexual offenders. The aim of this preliminary study was to explore the relationship between early maladaptive schemas (EMSs) and sexual offending, as well as how rapists and child sex molesters differ in terms of these schemas. Thirty-two men convicted for rape, 33 convicted for child sexual abuse, and 30 non-offenders were evaluated using the Young Schema Questionnaire (YSQ-S3) and the Brief Symptom Inventory (BSI). Results showed that participants convicted for child sexual abuse presented significantly more schemas from the disconnection/rejection, impaired autonomy/performance, other directness, and over vigilance/inhibition domains than non-offenders, whereas rapists presented more schemas from the impaired autonomy/performance domain than non-offenders. Differences between sex offenders showed that child molesters presented more schemas of pessimism than rapists. Preliminary findings suggested that EMSs may impact sex offender's perceptions about themselves and about the world. Schema-focused therapy (Young, 1990, 1999) may thus be an acceptable approach to sex offender's psychological assessment and intervention.     

Psychosexual characteristics of sexual offenders and the relationship to sexual reconviction

Abstract

The purpose of this study was to determine if the Multiphasic Sex Inventory (MSI) could be used to predict sexual reconviction. The MSI was administered to 119 convicted male sex offenders. Reconviction data were analysed using the receiver operating characteristic (ROC) over 2-, 5- and 10-year follow-up periods. The MSI scales Sexual Obsession and Paraphilia (Atypical Sexual Outlet) obtained good accuracy in predicting sexual reconviction over 2- and 5-year follow-up periods. A confirmatory factor analysis of the MSI scales yielded a four-factor solution: Sexual Deviance, Sexual Desirability, Dysfunctional/Justification, and Normal. The Sexual Deviance factor demonstrated good accuracy in predicting sexual reconviction at 2-year follow-up while the Normal factor was a poor predictor of sexual reconviction. Compared against an actuarial risk assessment measure for sexual offenders, the Sexual Obsession, Sexual/Social Desirability, and Sexual Dysfunction scales, and Sexual Deviance factor made a statistically significant contribution independent of the risk scale in predicting sexual reconviction. It is argued that rather than using the MSI solely as an assessment measure of psychosexual characteristics of sexual offenders in treatment programmes, it can be used to provide additional information as part of an assessment of risk of sexual reconviction.     

Empathy deficits of sexual offenders: A conceptual model

Most treatment programmes for sexual offenders include some form of victim empathy training. Although the concept of empathy has acquired diverse meanings, those interested in sexual offenders' empathy deficits are primarily concerned about the offenders' lack of compassion or sympathy for their victims. A model of empathy is presented in which uncompassionate responses are the product of three initial conditions: a) an adversarial or indifferent relationship; b) perspective-taking deficits; and c) inappropriate methods for coping with the perceived distress of others. The model suggests that empathy training should target specific deficits, and that misdirected interventions would be expected to have no effects, or even detrimental effects, on the offenders' ability to generate sympathetic, compassionate responses to victims.     

Effect sizes in the treatment of sexual offenders

This article considers the benefits of sexual offender treatment in terms of the magnitude of the effect size produced by these interventions. Comparisons are made of the effect sizes with those generated by treatment of other offenders, by treatment for mental health problems, and by treatment for physical health problems. In all cases, effect sizes with sexual offenders are comparable to (and in some cases better than) effect sizes for the treatment of the other groups. As a final note, it is suggested that using a harm reduction index to estimate effect sizes for treatment with sexual offenders would produce more meaningful results.     

Review on female sexual offenders: findings about profile and personality

Introduction

Although in the past sexual abuse was perceived as an issue connected only with males the contemporary literature is placing increasing emphasis on the role of female sexual perpetrators. There is still disagreement about the definition of sexual abuse, the frequency that it occurs and the characteristics of the women that are sexual abusers.

Methods

Thorough research of the main databases (MEDLINE and PsycInfo), for case reviews and studies along with restriction on European and North American literature, is due to perceived culture differences. Further investigation for relevant studies through web search engines such as Google, locates agencies and organizations that are interested and connected to sexual abuse issues.

Results

Distinction between sexual offense and sexual abuse has as a result difference in the characteristics of female sexual perpetrators. They are mainly young (age up to 36 years old), friends or relatives of the victim, using more persuasion and psychological coercion and legally charged in a lesser extent compared with male abusers. However the psychological consequences for the victim can be more severe.

Conclusion

A unanimous view of what is female sexual abuse is difficult to reach. Often it is under reported, unrecognized or considered ethically more acceptable than male abuse. It is also connected with an increased self-report of history of sexual abuse of the perpetrators. A typology of female sexual abusers should be developed. Treatments focusing on different psychological interventions along with prevention and public awareness can be a powerful tool in reduction of sexual abuse perpetrated by females.