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- Intra and extra-familial child sexual abuse: The role of psychopathyPublication . Sousa, Marta; Cunha, Olga; Gonçalves, Rui Abrunhosa; De Castro Rodrigues, AndreiaThe present study analyses the relationship between psychopathic traits, the four facets of psychopathy (i.e., interpersonal, affective, lifestyle, and antisocial), and the type of crime committed (i.e., intrafamilial and extrafamilial child sexual abuse; and nonsexual crimes). The Self-Report Psychopathy Scale – Short Form (SRP-SF) and the Marlowe-Crowne Social Desirability Scale – Short Form were completed by 110 male individuals who sexually offended minors (ISOMs) and 146 individuals convicted for nonsexual crimes. Four binary logistic regression analyses were conducted, controlling for sociodemographic, criminal, and individual variables. ISOMs are less likely to score high in the SRP-SF total score and the interpersonal facet and more likely to score high in the affective facet than individuals with nonsexual crimes. Besides, ISOMs are less likely to have a prior history of alcohol and drug abuse and to have previous contact with the justice system but are more likely to have a history of psychological problems. Therefore, only the prior alcohol and drug abuse history emerged as predictors for ISOMs subtypes. According to our results, psychopathic traits should not be considered in the assessment and intervention of ISOMs, and the focus of the intervention should be on the affective dimension and the level of psychopathology
- The portuguese version of victim empathy distortion scale: Adaptation and psychometric propertiesPublication . Sousa, Marta; Cunha, Olga; Gonçalves, Rui Abrunhosa; De Castro Rodrigues, AndreiaVictim empathy is a common intervention target in intervention programs designed for individuals who perpetrated child sexual abuse (CSA). Researchers have developed the Victim Empathy Distortion Scale (VES), an instrument designed to assess empathy for victims of CSA. The present study aims to adapt the VES for the Portuguese population and examine its psychometric properties. One hundred and twelve individuals who perpetrated CSA and 245 individuals from the community participated in this study. The confirmatory factor analysis did not show satisfactory indices for the structures previously tested. Consequently, the search for an alternative model revealed a two-factor structure, explaining approximately 50% of the total variance. Results also indicated good internal consistency, discriminant validity, and known-groups validity. Overall, the results support the claim that the Portuguese version of the VES is a valuable and psychometrically reliable instrument for measuring victim empathy in forensic and non-forensic settings. © The Author(s) 2024.
- Validation of the revised Screening Scale for Pedophilic Interests (SSPI-2) in PortugalPublication . Gouveia, Cláudia; Sousa, Marta; Cunha, Olga; Seto, Michael; De Castro Rodrigues, Andreia; Gonçalves, Rui AbrunhosaThe accurate assessment of pedophilic sexual interests is crucial for the treatment andmanagement of individuals who have sexually offended children. This study aimed tovalidate the Revised Screening Scale for Pedophilic Interests (SSPI-2) in a Portuguesesample of 170 men convicted of sexual offenses against children, 104 serving sentencesin the community, and 66 in prison. The findings indicated that SSPI-2 demonstratedgood convergent validity, as evidenced by its significant and positive associations withthe “sexual deviance” item of SVR-20, the number of previous convictions for sexualcrimes against children, and having 3 or more child victims, which is associated withhigh sensitivity and specificity in distinguishing men who show greater sexual arousal tochildren than to adults. Furthermore, the SSPI-2 exhibited good divergent validity, withno significant correlations observed with a self-report measure of psychopathy or witha nonsexual criminal history