Publications by authors named "Martin Rettenberger"

Hypersexuality and impulsivity are regarded as risk factors for sexual offending against children. Studies exploring these factors in undetected men who offended or are at risk of offending are rare. This study aims to investigate hypersexuality and impulsivity in treatment-seeking men with and without a diagnosis of (exclusive) pedophilia who committed child sexual abuse (CSA), consumed child sexual abuse images (CSAI), or feel at risk of offending sexually.

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Objective: The present study examined the relationship between legislative revisions regarding sexual offenses and the release decisions and recidivism rates of individuals convicted of sexual offenses. In 2008, the Austrian government passed a package of revised criminal laws aiming to decrease incarceration rates. At the same time, connecting recidivism risk to professional risk management efforts was expected to increase public safety.

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Introduction: Treatment of individuals who have committed sexual offences with Testosterone-Lowering Medication (TLM) is a comparatively intrusive kind of intervention, which regularly takes place in coercive contexts. Thus, the question of efficacy, but also the question of who should be treated, when and for how long, are of great importance.

Methods: Recidivism rates of TLM-treated high-risk individuals (+TLM;  = 54) were compared with high-risk individuals treated with psychotherapy only in the same forensic outpatient clinic (-TLM;  = 79).

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Objective: Despite the growing body of research on individuals convicted of child sexual exploitation material (CSEM), relatively little is known about the prevalence of mental disorders in this population. The aim of the present study was to describe the prevalence of mental disorders among individuals convicted of CSEM offenses.

Methods: This cross-sectional study examined data from 66 individuals serving a sentence for CSEM offenses in the Austrian prison system who underwent a clinical assessment between 2002 and 2020.

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Although many studies supported the use of actuarial risk assessment instruments (ARAIs) because they outperformed unstructured judgments, it remains an ongoing challenge to seek potentials for improvement of their predictive performance. Machine learning (ML) algorithms, like random forests, are able to detect patterns in data useful for prediction purposes without explicitly programming them (e.g.

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Introduction: In offending populations, prevalence rates of mental disorders are much higher than in the general population. Nevertheless, it is unclear whether mental disorders can improve the prediction of recidivism beyond actuarial risk assessment tools.

Methods: The present prospective-longitudinal study was conducted between 2001 and 2021 and included 1066 men convicted of sexual offenses in Austria.

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The current study examined the association between psychopathy, criminal behavior, and the role of verbal intelligence. One promising approach is to examine alternative links between psychopathic traits and criminality like moderation and mediation effects by considering the potential relevance of verbal intelligence as a possible moderating variable. We hypothesized that psychopathic traits linearly predict antisocial behavior (ASB) but that a conviction because of ASB is moderated by verbal intelligence.

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One of the most commonly replicated results in the research area of recidivism risk assessment is the superiority of structured and standardized prediction methods in comparison to unstructured, subjective, intuitive, or impressionistic clinical judgments. However, the quality of evidence supporting this conclusion is partly still controversially discussed because studies including direct comparisons of the predictive accuracy of unstructured and structured risk assessment methods have been relatively rarely conducted. Therefore, we examined in the present study retrospectively = 416 expert witness reports written about individuals convicted of violent and/or sexual offenses in Germany between 1999 and 2015.

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Background: The number of individuals who sexually offended, and who are continued to be treated with pharmacological agents to reduce sex drive after their release from prison or forensic psychiatry, are not known. Furthermore, figures on the number of those who stop their sexdrive supressing antiandrogen treatment in the outpatient setting are unknown as well. This is of central importance though as it might be associated with an increased risk of recidivism.

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Acute dynamic risk factors can change over short periods of time, even within days or hours. When making risk assessments of individuals convicted of sexual offenses, it is necessary to consider this rapidity of change, in order to monitor appropriately the recidivism risk and to prevent future crimes. Until now, there is only one instrument-the Acute-2007-which assesses acute risk factors in individuals convicted of sexual offenses.

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The VRAG-R is a well-established actuarial risk-assessment instrument, which was originally developed for assessing violent recidivism risk in adult male offenders. Whether or not the VRAG-R can also predict violent recidivism in young offenders is unclear so far. In the emergence of juvenile offending, attention-deficit/hyperactivity disorder (ADHD) seems to be of major importance suggesting that it could be relevant for risk assessment as well.

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The main aim of the present study was to empirically examinate the psychodynamic-founded perversion theory of Robert D. Stoller (1979), particularly his assumption of a transformation of aggressive impulses into sexual deviant fantasies due to traumatic experiences. In the present study different aspects of the theory were examined by using a sample (N = 954) of individuals convicted of sexually motivated offenses who had been clinically and forensically assessed between 2002 and 2018 at the Federal Evaluation Centre for Violent and Sexual Offenders (FECVSO) in the Austrian Prison System.

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Introduction: The increasing research interest in sexual satisfaction corresponds to a large amount of studies which focus on different singular determinants without establishing a common model for its explanation.

Objectives: The purpose of this review is to systematically identify and evaluate the structure and results of the current research about sexual satisfaction in heterosexual women in a long-term relationship.

Methods: A systematic literature search using Web of Knowledge, ProQuest and PSYNDEX was conducted from January 2004 to October 2019.

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The standard measure of assessment of psychopathy in forensic and correctional settings is the Hare Psychopathy Checklist-Revised (PCL-R), an observer-rating instrument assessing 4 facets of psychopathy: Interpersonal, Affective, Lifestyle, and Antisocial. The relatively new triarchic model of psychopathy, in contrast, consists of 3 factors: Boldness, Meanness, and Disinhibition measured with a self-report questionnaire, Triarchic Psychopathy Measure (TriPM). The evidence for the utility of the TriPM questionnaire in forensic or correctional settings is still scarce.

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There is a high demand for evidence-based and cost-effective treatment concepts for convicted individuals who sexually abused children (ISAC) and individuals who consumed child sexual exploitation material (ICCSEM) under community supervision (CS). The @myTabu-consortium developed a guided web-based intervention for convicted ISAC and ICCSEM under CS consisting of six online modules targeting psychological meaningful risk factors. The study aims to evaluate the effectiveness of this guided web-based intervention in reducing dynamic risk factors and the risk to re-offend compared to a placebo condition.

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: Impaired neuropsychological functioning is one possible factor contributing to sexual offending against children. Previous research showed that neuropsychological and especially executive functioning deficits could be related to the two most important risk factors for sexual (re-)offending, namely an antisocial lifestyle and deviant sexual interests. By using a quasi-experimental research design, the present study compared the performance of a sample of men convicted of child sexual abuse (CSA) offenses ( = 70) with men convicted of sexual offenses against adults ( = 49), men convicted of nonsexual offenses ( = 54), and nonoffending men ( = 70) in a set of neuropsychological tests assessing different aspects of executive functioning.

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How does sexual attraction alter social interaction behavior? We examined the influence of sexual orientation on locomotor approach-avoidance behavior and interpersonal distance. We immersed androphilic and gynophilic male subjects into a virtual environment and presented various male and female virtual persons. In the first experiment, subjects took a step forward (approach) or backward (avoidance) in response to the sex of the virtual person.

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For a particular subgroup of individuals with severe paraphilic disorders and a high risk of sexual recidivism, the combination of sex drive-reducing medications and psychotherapy is a promising treatment approach. The present quasi-experimental study aims at comparing differences in clinical characteristics and dynamic risk factors between persons receiving (+TLM, = 38) versus not receiving (-TLM, = 22) testosterone-lowering medications (TLMs). Individuals receiving TLM were more frequently diagnosed with paraphilic disorders.

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The Explicit and Implicit Sexual Interest Profile (EISIP) is a multimethod measure of sexual interest in children and adults. It combines indirect latency-based measures such as the Implicit Association Test (IAT), Viewing Time (VT), and explicit self-report measures. This study examined test-retest reliability and absolute temporal agreement of the EISIP over a 2-week interval in persons who were convicted of sexual offenses against children ( = 33) and nonoffending controls ( = 48).

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The dual control model of human sexual behavior proposes that sexual responses involve an interaction between sexual excitatory and sexual inhibitory systems. The Sexual Inhibition/Sexual Excitation Scales (SIS/SES; Janssen, Vorst, Finn, & Bancroft, 2002) as well as its short form (SIS/SES-SF; Carpenter, Janssen, Graham, Vorst, & Wicherts, 2011) assess individual propensities to become sexually excited and sexually inhibited. The present study utilized a dataset of 2221 German-speaking adults (n = 1214 women and n = 987 men) to examine the psychometric properties of the German version of the SIS/SES-SF.

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The aim of the present study was to examine the psychometric properties of the German version of the revised Violence Risk Appraisal Guide (VRAG), the VRAG-R. Therefore, VRAG-R ratings were made retrospectively in an Austrian sample of 534 individuals convicted of a sexual offense who were followed up with an average of 7.62 years.

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Research indicates that approximately one third of offenders admitted to social-therapeutic correctional facilities in Germany fail to complete treatment and that treatment dropout is linked to higher recidivism in both sexual and violent offenders. The purpose of this study was to examine determinants of treatment dropout in a social-therapeutic correctional facility in Germany. The sample consisted of 205 incarcerated adult male offenders (49.

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Many models of human behavior work in an interaction of a dual system. While one system usually represents controlled and reflective behavioral responses, the other system reflects automatic and impulsive actions. In the impulsive system, positive stimuli initiate approach reactions and negative cues avoidance reactions.

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Current theories view impulsivity as an important factor in the explanation of sexual offending. While impulsivity itself is a multidimensional construct, response inhibition and impulsive decision-making are frequently discussed subcomponents. Impulsivity in sexual offenders could be triggered by sexual cues with high emotional significance.

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Purpose Of Review: Case formulations (CF) have been the cornerstone of effective practice in clinical psychology since the 1950s and now form one of the core competencies in clinical and forensic assessment. The use of CFs within forensic settings is becoming more relevant when working with offenders who have experienced significant trauma, suffered from personality disorder, and have displayed sexually abusive behavior. Furthermore, most North American and European jurisdictions insist that expert witnesses adopt an idiosyncratic approach to risk assessment and consider the characteristics of the individual as part of a wider formulation of the problem behavior.

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