Self-esteem in adult prison population: The development and Validation of Self-Esteem Measure for Prisoners (SEM-P)

The main aim of the current study was to develop and validate the Self-Esteem Measure for Prisoners (SEM-P), composed of personal and prison self-esteem, among a systematically selected sample of prisoners (N = 1,794). Confirmatory factor analyses revealed that the SEM-P was best captured with the bifactor conceptualization reflecting two grouping factors (personal and prison self-esteem) and one general factor. Although factor loadings were stronger for the general factor, the two grouping factors evidenced good differential predictive validity. The SEM-P is a reliable and valid measure of self-esteem among inmates because it considers the importance of prison culture for self-evaluations

Can we use Hare’s psychopathy model within forensic and non-forensic populations? An empirical investigation

Although psychopathy construct (SRP-SF) was assessed among various samples, prior research did not investigate whether the model proposed by Hare and colleagues can be used to capture psychopathy scores derived from forensic and non-forensic populations. The main objective of the current study was to test dimensionality, construct validity, and factorial invariance of the SRP-SF within prison (N = 730) and student (N = 2,506) samples. Our results indicate that the SRP-SF measure cannot be used in the same way within forensic and non-forensic samples, which may be due to the inclusion of criminal/antisocial traits as an integral part of psychopathy

Comparison of murderers with recidivists and first time incarcerated offenders from US prisons on psychopathy and identity as a criminal: An exploratory analysis

Purpose: Previous research conceptualized murderers as highly callous and self-gratifying individuals, offending as a result of psychopathic tendencies. The current exploration sought to verify whether murderers differ on psychopathy and criminal social identity from recidivistic and first time incarcerated offenders. Methods: The study compared an opportunistic sample of murderers (n = 94), recidivists (n = 266), and first time offenders (n = 118) on criminal social identity (3 factors: cognitive centrality, in-group affect, and in-group ties) and psychopathy (4 factors: callous affect, interpersonal manipulation, erratic lifestyle, antisocial behavior). Results: Recidivists scored significantly higher on cognitive centrality and in-group ties than murderers. Recidivists scored significantly higher than first time incarcerated offenders or murderers on the erratic lifestyle and interpersonal manipulation factors of psychopathy. Additionally, recidivists scored significantly higher on antisocial behavior compared to first time offenders. All three groups of prisoners did not differ in terms of callous affect. Conclusion: Contrary to previous research and media portrayals of homicide perpetration being rooted in psychopathic tendencies such as callous affect, the present findings found no support for such a conceptualization of the crime. Moreover, unsurprisingly, it appears murderers have less developed criminal cognitions than other offending groups

Are prisoners more psychopathic than non-forensic populations? Profiling psychopathic traits among prisoners, community adults, university students, and adolescents

The aim of this study was to compare prisoners (n = 772), community adults (n = 1201), university students (n = 2080), and adolescents (n = 472) on four sets of psychopathic traits (affective responsiveness, cognitive responsiveness, interpersonal manipulation, and egocentricity), using a psychopathy measure which does not index criminal/antisocial behaviour – the Psychopathic Personality Traits Scale. Another aim was to examine patterns of co-occurrence between psychopathic personality traits among offending and non-offending populations. ANOVA results indicated significant differences between the four groups on all PPTS dimensions. Adolescents demonstrated greater deficits in affective and cognitive responsiveness than the remaining groups of participants. Prisoners had elevated deficits in cognitive responsiveness, compared with university students and community adults. University students scored higher on interpersonal manipulation than adolescents and prisoners, and higher on egocentricity than community adults and prisoners. Latent profile analysis revealed four distinct classes of psychopathic traits among all samples, although not all classes were qualitatively equivalent across samples. Low psychopathy groups were identified for all samples. There were clear high psychopathy groups for prisoners and university students, with approximately 7% of prisoners and students belonging in the groups. This finding indicates that past research could have over-estimated the prevalence of psychopathy in forensic populations due to inclusion of criminal behaviour items in psychopathy assessment

Psychosocial correlates of attitudes towards male sexual violence in a sample of financial crime, property crime, general violent, and homicide offenders

Whilst those currently serving prison sentences for sexual violence can be identified and receive treatment, the number of prisoners with a history of sexual violence against female partners is unknown. Methods to identify prisoners with a proclivity for such violence and accurately assess the risk they pose before and after incarceration are therefore required. Here, we aimed to assess the level of sexually violent attitudes within dating relationships and to examine their associations with experiences of child abuse and neglect (CAN), psychopathic personality traits, prisonization, number of incarcerations, age, years of schooling, relationship status, and parenting among different types of offenders (financial crime, property crime, general violent, and homicide offenders). Data were collected among a large systematically selected sample of adult male inmates (N = 1,123). We demonstrated that sexual violence-supportive attitudes appear to be a function of child sexual abuse, psychopathic personality traits, and may be developed through early socialisation experiences as well as incarceration. Practical implications of current findings are discussed

Pathways between types of crime and criminal social identity : a network approach

Criminal social identity (CSI) is a factor for criminal behavior. CSI should therefore be a target of interventive strategies aiming to reduce the risk of re-offending. To date, there is limited knowledge on how CSI is expressed among individuals with different criminal histories, undermining the efforts to develop and target appropriate rehabilitative strategies. In the present investigation, network analysis was applied to model the pattern of relationships between different crime types and CSI. In total, eight networks were estimated among prisoners from the USA (n = 772), UK (n = 638), and Poland (n = 1591). Results show different pathways between CSI scores and crime types across samples. CSI formed positive links with acquisitive crime among U.S. and Polish male prisoners. Homicide formed negative associations with CSI among male prisoners from the USA and Poland as well as U.S. female prisoners. Crimes for which an individual is likely to face social stigmatization were positively associated with CSI in U.S. females and UK males. It is anticipated that from these results, we will be able to build a better understanding of the structural relationships between different types of criminal activity and CSI, subsequently leading to more effective rehabilitation strategies