Underreporting of Bestiality Among Juvenile Sex Offenders: Polygraph Versus Self‐Report

Juvenile sex offenders (JSO) are a specific subset of delinquent adolescents that are receiving more attention because of the crimes they commit and the issues surrounding how to successfully treat their deviant behaviors. Given JSO are such predominant treatment concerns in society, it is essential to identify and target key risk factors. One sexual behavior, bestiality, may be of particular importance to address in treatment. In a meta‐analysis conducted by Seto and Lalumiere, a 14% rate of bestiality among JSO was reported. This current study examined the differences in JSO (n = 32) who admitted bestiality based upon a self‐report measure, the Multiphasic Sexual Inventory‐II (MSI‐II), compared to information elicited by polygraphs. The results indicated extensive underreporting of bestiality behaviors between these two sources of information (MSI‐II = 37.5%; polygraph = 81.25%). These findings are important given the reliance treatment programs place on information elicited from self‐report tools.     

Preliminary evidence for an automatic link between sex and power among men who molest children

Understanding critical motivational processes of sexual offenders may ultimately provide important clues to more effective treatments. Implicit, automatic cognitive processes have received minimal attention; however, a lexical decision experiment revealed automatic links between the concepts of power and sex among participants who self-reported attraction to sexual aggression. The current study replicates this experiment with a group of male child molesters and forensic and analogue controls. Subliminally presented sex words elicited a facilitation effect for power words among child molesters only; that is, sex to power associations were evident, as well as a trend for the reverse. These results provide preliminary evidence for an automatic sex-power association in child molesters and may point to a crucial pathological link in the cognitive schemata of sex offenders. As well, the current study suggests that paradigms from cognitive psychology may contribute to multimodal (risk) assessment of sexual offenders.     

Sexual predator civil commitment: a comparison of selected and released offenders

This study compared two groups of sex offenders who were considered for civil commitment under Florida's Jimmy Ryce Act: Two hundred twenty-nine sex offenders who were recommended by forensic evaluators to be civilly committed and 221 sex offenders who were recommended for release. It was hypothesized that selected offenders would be more likely to display risk factors for sex offense recidivism than those who did not meet criteria. Data analyses revealed that selected offenders, as a group, scored significantly higher on actuarial risk assessment instruments. There were also significant differences between the groups on other risk factors that have been empirically correlated with sexual recidivism. Selected offenders had higher frequencies of paraphilia diagnoses and antisocial personality. These findings supported the hypotheses and suggested that evaluators are correctly selecting for civil commitment those sex offenders who have a mental abnormality predisposing them to sexual violence and who are at higher risk for reoffense.     

Do sex offenders minimize psychiatric symptoms?

With increasing frequency, forensic psychiatrists are called upon to evaluate sex offenders for the courts and criminal justice system. While many clinicians have observed that denial of paraphilia is common in sex offenders, few studies have examined whether this population has severe psychopathology other than paraphilia. Similarly, little is known about whether sex offenders minimize or deny symptoms of psychopathology when undergoing psychiatric evaluations. To study these questions, the authors administered the Minnesota Multiphasic Personality Inventory (MMPI) to 36 sex offenders, comparing the degree to which they minimized or denied psychopathology, dividing subjects among two dimensions: (a) whether they admitted to, or denied, paraphilia, and (b) whether or not they faced legal charges for sex offense. Results indicated that, first, patients who denied paraphilia were significantly more likely to minimize psychopathology than were those who admitted to paraphilia (P less than 0.05); second, patients who faced no legal charges showed significantly more psychopathology than did those who faced charges (P less than 0.05); and third, the most frequent forms of psychopathology were antisocial attitudes, depressive features, somatization, and thought disorder. These findings suggest that many sex offenders may experience, and deny, widespread and severe psychiatric symptoms in addition to their sexual disorders.     

Exploring the possible link between childhood and adolescent bestiality and interpersonal violence

Bestiality is a serious although less frequently occurring form of animal cruelty that may be linked to subsequent aggression against humans. This investigation examines whether a perpetrator's race, childhood residence, education, commission of a personal crime, and the number of personal crimes committed affects acts of bestiality committed during childhood or adolescence among a sample of incarcerated males. The results show that respondents with less education and those who had been convicted of committing crimes against people on one or more occasions were more likely to have had sex with animals during their childhood or adolescence than other respondents in the sample. These findings lend some support to the sexually polymorphous theory that among these perpetrators sex and aggression have become mutually inclusive and that bestiality as a form of animal cruelty may be linked with interpersonal human violence.     

Sexual fantasy in paedophile offenders: Can any model explain satisfactorily new findings from a study of Internet and contact sexual offenders?

Purpose. There is widespread acceptance that sexual fantasy plays a role in sexual offences but little clarity as the nature of this relationship. This paper seeks to understand better the role of fantasy in offending behaviour through the study of sexual fantasy in Internet child pornography offenders when compared with contact offenders. Differences in the patterns of sexual fantasy associated with the different offender types are explored in order to understand how fantasy content is associated with contact offences with children and desisting from such direct acting out. Methods. Participants were all convicted of child sexual offences and recruited with the help of the probation and prison services. Out of these, 16 were Internet‐only offenders, 25 were contact offenders with no history of Internet offending and 10 were offenders with a mixed contact and Internet offending history. A variety of self‐completion questionnaires including fantasy were completed on an individual basis together with a detailed interview. Results. The most common sexual fantasies were typical adult‐male heterosexual fantasies though a variety of child‐oriented and other fantasies were also common. Contact offenders reported fewer girl‐oriented sexual fantasies although the groups did not differ in terms of terms of boy‐oriented fantasies. There was evidence that confrontational fantasies were commoner among contact offenders than Internet offenders. There are relationships between early sexual experiences and fantasy but peer sexual contacts seemed to be important rather than sexual abuse. Conclusion. Generally, the contact offenders seem to have less sexual fantasy pertinent to their offending than did Internet offenders. Fantasy deficit may be involved in contact offending against children.     

Sexually Violent Predator Evaluations: Empirical Evidence,Strategies for Professionals,and Research Directions

Several states have passed civil commitment laws that allow the precautionary detention of sex offenders who have completed their criminal sentences. Over 2,500 sex offenders have been committed across states with such statutes and several thousand more sex offenders have been evaluated. Most statutes call for an evaluation of risk by a mental health professional and, although each state statute is worded differently, three main elements common to sexually violent predator evaluations are used to guide evaluators: mental abnormality, volitional capacity, and likelihood of future sexual violence. The current article presents empirical evidence for the main tenants of these forensic evaluations, provides recommendations for evaluators in light of current limitations of evidence, and offers suggestions for future research in this area of forensic assessment.     

Crime profiles and conditional release performance of psychopathic and non‐psychopathic sexual offenders

Purpose. This study investigated the influence of psychopathy and sex offender subtype on criminal history, probability of being granted conditional release, and performance while on conditional release in a diverse group of violent offenders. We predicted that psychopathic sexual offenders would be associated with relatively prolific violent and sexual offending, a high probability of successful conditional release applications despite their past behaviour (resulting from ‘putting on a good show’ in a parole hearing), and poor performance in the community. Methods. Information was gathered via a correctional file review of 310 Canadian male federal offenders. Offenders were categorized into groups based on their sexual offence history (non‐sex offender, rapist, child molester, or mixed rapist/molester) and Psychopathy Checklist – Revised (PCL‐R; Hare, 2003) ratings. Their offences (sexual, violent, or non‐violent) and their complete conditional release histories were coded. Results. Psychopathy was associated with more violent and non‐violent, but not sexual, offences. A significant interaction between psychopathy and offender subtype revealed that psychopathy was associated with a greater number of sex offences within child molesters. High‐psychopathy offenders (both sexual and non‐sexual offenders) were about 2.5 times more likely to be granted conditional release than non‐psychopathic offenders. Conclusions. Psychopathy is associated with more prolific sexual offending among child molesters and – despite their extensive criminal histories and high recidivism rate – a great proficiency in persuading parole boards to release them into the community. Specialized education and training in dealing with psychopathic offenders is urgently needed.     

Understanding sexual homicide

Abstract

Sexual homicide is a crime that receives much media attention, but one that still has a relatively small research base compared to other crimes. Although the idea of someone deriving sexual gratification from or during the killing of another is an anathema to many, forensic professionals need to understand sexual homicide and the range of circumstances and motivations that lie behind it. This paper explores this complex crime: it illustrates the various definitions and labels used; it suggests that sexual homicide is rare and is committed by individuals who, although having troubled histories, may not differ from other offenders. Then, by examining the various legal and behavioural circumstances in which sexual homicide can occur, this paper illustrates the diversity of sexual homicide and presents it in a more understandable manner. Finally, the paper suggests that knowledge of this diversity is required both for investigative and clinical purposes.     

Why Police “Couldn't or Wouldn't” Submit Sexual Assault Kits for Forensic DNA Testing: A Focal Concerns Theory Analysis of Untested Rape Kits

In jurisdictions throughout United States, thousands of sexual assault kits (SAKs) (also termed “rape kits”) have not been submitted by the police for forensic DNA testing. DNA evidence may be helpful to sexual assault investigations and prosecutions by identifying offenders, revealing serial offenders through DNA matches across cases, and exonerating those who have been wrongly accused, so it is important to understand why police are not utilizing this evidence. In this study, we applied focal concerns theory to understand discretionary practices in rape kit testing. We conducted a three‐year ethnography in one city that had large numbers of untested SAKs—Detroit, Michigan—to understand why thousands of SAKs collected between 1980 and 2009 were never submitted by the police for forensic DNA testing. Drawing upon observational, interview, and archival data, we found that while practical concerns regarding resources available for forensic analysis were clearly a factor, as Detroit did not have the funding or staffing to test all SAKs and investigate all reported rapes, focal concerns regarding victim credibility and victim cooperation were more influential in explaining why rape kits were not tested. Implications for the criminal justice system response to sexual assault and rape kit testing legislation are examined.     

Assessing reconviction,reoffending and recidivism in a sample of UK sexual offenders

Purpose. The rate of sexual reconviction for sexual offenders is known to be low. Sexual reconviction, however, is currently the most commonly used outcome measure in sex offender treatment evaluation studies. It is expected that sex offender treatment programmes will reduce the likelihood of reconviction amongst participants. A low base rate of sexual reconviction means that any reduction in reconviction (which could be attributed to treatment) will be small and unlikely to be statistically significant. This study aimed to assess other offence‐related outcomes for sexual offenders, in addition to reconviction. Methods. The sample comprised 173 sexual offenders who had completed a community sex offender treatment programme. Follow‐up information was collected forthe sample from programme files containing multi‐agency information. Official reconviction rates were also calculated using both Home Office and police data. Results. Collecting evidence of any offence‐related sexual behaviour during this study multiplied the sample's sexual reconviction rate by a factor of 5.3. Conclusions. The results show that broadening the outcome measure under observation indicates a higher level of offence‐related sexual behaviour displayed by sexual offenders than reflected by reconviction data. These results have implications for the outcomes measured in treatment evaluation research for sexual offenders.     

Sexual offenders with serious mental illness: prevention, risk, and clinical concerns

Individuals with serious and persistent mental illness who have also engaged in illegal sexual behavior present a unique challenge for our legal and clinical systems. Frequently, these individuals may engage in problematic sexual behaviors which result in hospitalization rather than incarceration, and an overburdened and resource-deficient public community mental health system is ill-equipped to address the seriousness of these sexual behaviors. We have a rather limited understanding of how prevention programs, intervention strategies, and risk assessment would work with this population. Here we evaluate data from a sample of 245 inpatient psychiatric sexual offenders in a forensic mental health setting and compare these with what information has already been presented in some of the literature. Through an examination of seriously mentally ill sexual offenders and their clinical presentation, legal history, and risk management concerns, we illustrate a variety of tertiary prevention needs. Future directions in the area of prevention and risk management for seriously mentally ill sexual offenders are also discussed.     

Commercial Sexual Exploitation of Children: an Assessment of Offender Characteristics

The commercial sexual exploitation of children (CSEC), specifically child trafficking, producers or consumers of child sex trafficking (i.e., prostitution), sexual abuse images, and enticement, has become a growing area of concern. The increasing profitability of CSEC, combined with the clandestine nature of the offenses, calls for immediate attention from international law enforcement and the mental health community. Paramount to the resolution of this global crisis is the identification of the perpetrators of various CSEC crimes. The research pertaining to these offenders is most frequently aggregated and limited to basic demographic data, providing a larger, more generalized picture of CSEC. The purpose of this study is to determine characteristics, within a sample of known CSEC offenders, that differentiate among offenders who engage in sex trafficking as trafficker; engage in sex trafficking as a producer or consumer; produce, distribute, or possess child sexual abuse images; and travel or use enticements to engage in illicit sexual contact with a minor. This observational, survey design includes a record review of 98 offenders who were processed through the FBI Miami Field Office. Results showed that males are more likely to engage in CSEC offenses compared to females. Offenders who collect child sexual abuse images tended to be employed, had no history of prior arrests, and were older than other CSEC offenders. Additionally, engaging in befriending strategies in order to gain access to a victim was also predictive of involvement in child sexual abuse images. Unemployment was the only statistically significant predictor of engaging in child sex trafficking as either a sex buyer or a producer. Finally, perpetrators who engaged in the traveling/enticement of victims were found to be younger, unemployed, single, and without a known history of contact offending. Implications of the findings are discussed.     

Elderly sexual offenders admitted to a maximum-security forensic hospital

The purpose of the study was to determine the clinical and demographic characteristics of elderly sexual offenders at a maximum-security forensic hospital. Charts of male elderly patients charged with sexual offenses were reviewed to obtain clinical and demographic data. The majority of sexual offenders had mood or psychotic disorders. Almost one third had a history of violent or assaultive behavior. 57% had significant medical history. A history of violence and sexual assaultive behavior may be risk factors for future sexual offenses.     

It was not me: attribution of blame for criminal acts in psychiatric offenders

The current article addresses the psychometric qualities of the German Version of Gudjonsson's Blame Attribution Inventory (GBAI), a self-report scale for measuring attribution of blame for crime. The GBAI was administered to a criminal sample of forensic and criminal inmates (n=107). Findings indicate that the German version of the Gudjonsson Blame Attribution Inventory possesses acceptable test-retest stability and good internal consistency. Factor analysis reproduced the three basic dimensions of the GBAI: external attribution, mental-element attribution, and guilt-feeling attribution. Forensic patients had higher mental-element attribution and guilt-feeling attribution scores than the prison inmates. Interestingly, sexual offenders who were prisoners, showed the lowest guilt-feeling attribution, while sexual offenders who were forensic patients had the highest guilt-feeling attribution scores. Since earlier research reported a tendency of faking good in sexual offenders, we suggest that the forensic sexual offenders may demonstrate a social desirable response tendency in an attempt to gain sympathy and/or earlier parole. All in all, our data show that the German version of the GBAI is a valuable tool for measuring attributional styles of offenders.     

‘Wasn't me!’ A field study of the relationship between deceptive motivations and psychopathic traits in young offenders

Purpose. Evaluating truthfulness is an integral part of any forensic assessment. Unfortunately, the motives underlying the use of deceptive strategies by offenders and how these may be mediated by personality are not well established, particularly in adolescent samples. Accordingly, the aim of the present study was to identify different deception‐related motivations in a sample of juvenile offenders, with special emphasis placed on the relationship between these motivations and psychopathic traits. Methods. Archived file and videotaped information for 60 Canadian federal juvenile offenders were reviewed in order to identify real‐life (spontaneous) patterns of deceptive motivations. Results. It was found that there were significant differences between the low, medium, and high groups across psychopathic traits for the motivations of (1) lies to obtain a reward; (2) to heighten self‐presentation; and (3) for duping delight. Conclusions. Not only were juvenile offenders found to lie for a variety of reasons, but also psychopathy was found to mediate the specific motivational patterns leading to offender perpetrated deception. The relevance of these findings to the assessment of truthfulness in offender populations is discussed.     

A community forensic intellectual disability service: Twelve year follow up of referrals,analysis of referral patterns and assessment of harm reduction

Background. Previous reports on the outcome of services for offenders with developmental disabilities have found recidivism rates of between 40% and 70% with an elevated prevalence of sex offending, fire‐raising, and aggression. Studies have also reported that female offending rates in the intellectual disability population are broadly similar to those found in mainstream populations. All reports have been conducted on in‐patient or prison samples. The present report is of a community forensic intellectual disability service. Method. Two male cohorts of sex offenders (N = 121) and other types of offenders (N = 105) and female offenders (N = 21) are studied and compared. Data is reported on characteristics of the cohort, problems identified at referral, criminal justice disposal trends, index offences at time of referral, reoffending rates of up to 12 years after index offence, patterns of referral in the first 6 and second 6 years of the study period and the extent of harm reduction. Results. There were no differences between the groups on IQ and the sex offender cohort tended to be older. Female offenders had higher rates of mental illness although rates for the male cohorts were generally high at around 32%. The sex offending cohort had fewer problems with anger and aggression and alcohol abuse but a higher level of daily living problems and relationship problems. Female offenders had high rates of all problems studied except daily living problems. Unlike certain previous studies, sex offences predominated in the sex offender cohort while other types of offences predominated in the other two cohorts. Average age was lower for more recent referrals. Among recidivists only, a considerable amount of harm reduction was recorded. Conclusions. Fire raising and offences against children are not overly represented when compared with mainstream offenders. When compared with previous studies, it appears that a community forensic intellectual disability service may have an impact in reducing the number of offences committed over a 12 year follow up period.     

Japanese Sexual Offenders: A Descriptive Study

Young adult male offenders in Japanese correctional institutions were questioned confidentially about their history of sexual abuse. The self‐reported information showed that when the sexual abuse went undetected, the relationships between abuser and victim were closer, and more victims were reported to be under the influence of substances. At the same time, the nature of the sexual abuse was even more serious among self‐reported‐only (undetected) offenders in terms of direct sexual acts. In terms of unhealthy sexual preference and childhood sexual victimization, sexual abusers reported higher level of problems comparing to nonsexual abusers. Self‐reported‐only sexual abusers identified even more problems than officially identified sexual offenders. The results suggest that when we focus only on the characteristics shown by officially identified sexual offenders, we may overlook important risk and need factors that should be addressed in psychotherapy for preventing future reoffending.