Are juveniles who have committed sexual offenses the same everywhere? psychometric properties of the juvenile sex offender assessment protocol–II in a portuguese youth sample

Over the last decade, we have witnessed consistent advances in risk assessment procedures, namely the validation of those used with juveniles who have committed sexual offenses. The adaptation of these instruments into other languages requires research examining the conceptual and metric equivalence of the instruments, not just translation equivalence. Informed by data from 141 boys, aged 13 to 18, the psychometric properties of the Portuguese version of the Juvenile Sex Offender Assessment Protocol–II (J-SOAP-II), regarding reliability and construct validation, are presented and discussed. Factor structure, internal consistency, and interrater reliability were examined, and a reliable factorial structure that was consistent with the original validation of the J-SOAP was found. Scales 2 and 3 had good internal consistency, and Scale 1 had acceptable internal consistency. Results regarding concurrent validity revealed mostly statistically significant correlations. The implications of this research for juvenile sex offender risk assessments are discussed.The author(s) received no financial support for the research, authorship, and/or publication of this article

The structural properties of sexual fantasies for sexual offenders : a preliminary model

While the phenomenon of sexual fantasy has been researched extensively, little contemporary inquiry has investigated the structural properties of sexual fantasy within the context of sexual offending. In this study, a qualitative analysis was used to develop a descriptive model of the phenomena of sexual fantasy during the offence process. Twenty-four adult males convicted of sexual offences provided detailed retrospective descriptions of their thoughts, emotions and behaviours—before, during and after their offences. A data-driven approach to model development, known as Grounded Theory, was undertaken to analyse the interview transcripts. A model was developed to elucidate the structural properties of sexual fantasy in the process of sexual offending, as well as the physiological and psychological variables associated with it. The Sexual Fantasy Structural Properties Model (SFSPM) comprises eight categories that describe various properties of sexual fantasy across the offence process. These categories are: origin, context, trigger, perceptual modality, clarity, motion, intensity and emotion. The strengths of the SFSPM are discussed and its clinical implications are reviewed. Finally, the limitations of the study are presented and future research directions discussed

Current empirical assessment methods for adolescents and children who sexually abuse others

The assessment of adolescents and children who commit sexually abusive behavior is a complex and challenging task. Incorporating empirically based assessment methods into psychosexual evaluations promises appropriate coverage of relevant domains, sound interpretation of the meaning of data, reduced clinician biases and error, and greater certainty in decision-making. In this paper we review empirically-based assessment methods currently available for use in psychosexual assessment of adolescents and children who sexually abuse others. Our review describes the robustness of these measures and provides guidance for their appropriate use in assessment. The review highlighted that several empirically-based measures are suitable for clinical use with adolescents, but very little is available to guide assessment of children\u27s abusive behavior per se. </i

The influence of fantasy proneness, dissociation, and vividness of mental imagery on male's aggressive sexual fantasies

Many researchers have studied the prevalence and content of men's aggressive sexual fantasies, including their link with rape-supportive cognition. However, little to no research has examined the link between imaginal ability and the use of such fantasies. Based on existing research and theory, we propose that men who hold hostile beliefs towards women will use aggressive sexual fantasies more often if they possess a greater ability to engage in a ‘rich fantasy life’. Operationally, we argue this involves: (1) a proneness to fantasize in general; (2) an ability to vividly envision mental imagery; and (3) frequent experiences of dissociation. To test this, the present study hypothesized that a latent variable termed ‘Rich Fantasy Life’, via ‘Hostile Beliefs about Women’, influences the use of ‘Aggressive Sexual Fantasies’. A sample of 159 community males was recruited. Each participant completed a measure of fantasy proneness, dissociation, and vividness of mental imagery, along with two measures that assess hostile beliefs about women. Assessing how often the participants fantasized about rape-related and sadistic themes provided a measure of aggressive sexual fantasies. Structural equation modeling (along with bootstrapping procedures) indicated that the data had a very good fit with the hypothesized model. The results offer an important contribution to our understanding of aggressive sexual fantasies, which may have implications for clinical assessment and treatment. The limitations of the study are discussed, along with suggestions for future research

Creativity and Perception

Informal thought about the nature of mental operations important to creative human behavior suggests that perceptual processes are of considerable importance. The ability to “see relationships among elements” is an attribution commonly made toward authors of major scientific discoveries or of noteworthy artistic achievements. For example, Shepard (1978, 1981) documented self-reports from several creative scientists and authors that strongly emphasize the role of visual imagery and the manipulation of visual codes in the creative process. Given the anecdotal and self-report evidence for a relationship between creative behavior and aspects of perceptual processing, it initially may seem surprising that there is a notable void in either research or theoretical articles specifically focused on these issues. In preparing this chapter, for example, we noted that, during the last six volumes of the Journal of Creative Behavior, there was only one title that included the word perception, and that paper (Goodman & Marquart, 1978) was limited to a one-page abstract. In addition, we noted that among seven current textbooks in perception that presently reside on our bookshelves, none contain the term creativity in their indexes, nor is the term creative ability addressed at any point in the texts. Although references to the term perception occasionally can be found in indexes of monographs specifically dealing with the topic of creativity, most of these references refer to research related to specific theories about individual differences in perceptual styles or processing modes, as opposed to broader contemporary issues of perceptual processing. Clearly, most researchers in the field of perception have not touched upon the topic of creativity, and relatively few researchers in creativity have chosen to integrate their work with perceptual issues

Predicting sexual and nonsexual recidivism in a consecutive sample of juveniles convicted of sexual offences

Reliable and valid risk assessments are essential for responding adequately to juveniles who have sexually offended (JSO). Given the lack of specific research focusing on the JSO population, the present study aims at confirming and expanding previous findings based on clinical samples dealing with risk assessments of JSO. The predictive power of the Juvenile Sex Offender Assessment Protocol (J-SOAP-II) and the Sexual Offence Severity (SOS) Scale are evaluated retrospectively by analyzing forensic, police, and judicial files in a consecutive sample of 223 adolescents (mean age of 15.7 years, SD = 2.1 years) who had been convicted of a sexual crime in the Canton of Zurich, Switzerland, between 2000 and 2008. Based on local official recidivism data (mean follow-up period = 4.3 years; SD = 2.5 years), univariate and multivariate predictions of sexual and nonsexual recidivism are tested by use of the J-SOAP-II and the SOS Scale in logistic regression and receiver operating characteristics (ROC) analyses. Sexual recidivism (n = 7, 3.1%) is best predicted by a multivariate model, including the J-SOAP-II Adjustment Scale and the SOS Scale (ROC: Area under the curve [AUC] = .818). Nonsexual violent (n = 37, 16.6%) and general recidivism (n = 100, 44.8%) are only moderately predicted by the J-SOAP-II impulsive/antisocial behavior scale (AUC = .677 and .662, respectively). In conclusion, the J-SOAP-II adjustment scale, the J-SOAP-II impulsive/antisocial behavior scale, and the SOS Scale may be helpful for screening purposes in JSO, but additional risk assessment seems necessary. Overall, further research is necessary for a comprehensive understanding of risk factors in JSO