OBJECTIVE: The mainstream view in trait aggression research has regarded the structure as representing the latent cause of the cognitions, emotions, and behaviors that supposedly reflect its nature. Under network perspective, trait aggression is not a latent cause of its features but a dynamic system of interacting elements. The current study uses network theory to explain the structure of relationships between trait aggression features in juvenile offenders and their peers.
METHODS: Network analysis was applied to investigate the dynamic system of trait aggression operationalized by the Buss-Perry Aggression Questionnaire in a sample of community youths (Mage = 17.46, N = 715) and juvenile offenders (Mage = 18.36, N = 834).
RESULTS: The facet level networks showed that anger is a particularly effective mechanism for activating all other traits. In addition, anger was more strongly associated with physical aggression and the overall network strength was greater in juvenile delinquency networks than in their peers. The item level networks revealed that A4 and A6 exhibited the highest predictability and strength centrality in both samples. Also, the Bayesian network indicated that these two items were positioned at the highest level in the model. There are similarities and differences between juvenile delinquents and community adolescents in trait aggression.
CONCLUSIONS: Trait aggression was primarily activated by difficulty controlling one\'s temper and feeling like a powder keg.

OBJECTIVE: The purpose of this study was to examine the impact of a sport-leadership program on minority incarcerated young adults\' health-related fitness markers.
METHODS: This study occurred at an all-male juvenile detention center. A total of 41 participants in this study were obtained from a sample of 103 incarcerated young adults. Data collection entailed body mass index (BMI) evaluation, cardiovascular endurance tests and 1-min pushups and situps at two different time periods (before and after three months). A 2 × 2 mixed factorial analysis of variances was used to test for differences among the within subjects\' factors (time [pre × post]) and between subjects\' factors (groups [flex × control]) for the above-mentioned dependent variables.
RESULTS: Over the course of three consecutive months of engagement, preliminary indications demonstrated participants had a slight reduction in BMI and significant increases in cardiovascular endurance and muscle strength. Contrarily, during this same time period, non-participating young adults exhibited significant increases in BMI and decreases in cardiovascular endurance and muscle strength.
CONCLUSIONS: Integration of sport-leadership programs is generally not free but can be a low-cost alternative for combatting many issues surrounding physical activity, weight gain and recreational time for those incarcerated.

OBJECTIVE: Child-to-parent offenders (CPOs) are commonly specialist offenders and with high rates of recidivism. Thus, a field study was designed to estimate the prevalence of recidivism in the reference measures of recidivism i.e., dangerousness, risk factors and psychopathy, and compare CPOs with non-child-to-parent juvenile offenders (non-CPOs).
METHODS: A total of 136 juvenile offenders (76.5% boys), 76 CPOs and 60 non-CPOs, aged from 14 to 18 years old, were measured in terms of dangerousness, risk factors and psychopathic traits.
RESULTS: For CPOs, the results show a more than common prevalence (>0.50), 75.0%, 95% CI [0.653, 0.847]) of dangerousness (caseness); a significant prevalence (>0.05) of diagnostic psychopathy (25.0%, 95% CI [0.150, 0.350]); and a common prevalence (=0.50), 55.3%, 95% CI [0.441, 0.665]) of classifications of high- and very high-risk factors. Comparatively, no significant differences were observed between CPOs and non-CPOs in terms of mental health problems (dangerousness); meanwhile CPOs exhibited significantly more interpersonal and affective psychopathic traits and significantly higher risks in family circumstances/parenting, and personality and behavior risk factors.
CONCLUSIONS: The implications for prevention and intervention programs with CPOs are discussed.

The high prevalence of psychiatric symptoms among juvenile delinquents is a well-replicated international finding. This study aimed to find the prevalence of mood disorders and their relationship with serious criminal acts in a population of adolescents in conflict with the law and in custody. A total of 123 male inmates aged 14 to 17 years were interviewed and assessed. Mood disorders were diagnosed in 15% of the sample for current episode and 31% for lifetime, making them third most prevalent after dependence disorders and disruptive disorders. The psychopathological profile of the adolescents who had committed violent crimes corroborates other studies reporting a high prevalence of mood disorders in this population. Several factors have been found to influence the formation of juvenile delinquency, including absence of family structure, social inequality, lack of quality school education, alcohol and drug abuse/addiction and disruptive disorders. The present results confirm mood disorders as another such factor.

BACKGROUND: For adolescents who have criminal convictions, achieving a positive progress including desistance from offending may depend on a sense of well-being. Factors associated with growth in well-being are not widely researched, but there is some work that suggests that qualities in other internal states as well as in the environment may foster well-being.
OBJECTIVE: To examine the well-being of young male incarcerated offenders, and its relationship with frequency of contacts with the family, perceptions of socio-educational environment, feelings about the future and self-efficacy.
METHODS: Participants were recruited from three secure education institutions in the Federal District of Brasília, Brazil, under the management of the Secretariat of Justice. They were invited to complete anonymous self-report questionnaires, which included the Psychological Well-Being Scale, the Perception of the Socio-Educational Environment Scale, the Feelings about the Future Scale and the Multidimensional Scale of Perceived Self-Efficacy, and to provide limited sociodemographic data.
RESULTS: 195 young male offenders participated and their mean age was 16.8 years (SD = 1.58, range 14-20). There was a positive correlation between well-being and perceptions of the socio-educational environment, positive feelings about the future and self-efficacy self-ratings. Multiple linear regression analyses confirmed that the frequency of family contacts, positive perceptions of the socio-educational environment, positive feelings about the future, and self-efficacy in leisure and social activities independently contributed to the well-being of young offenders.
CONCLUSIONS: Although well-being has been associated with desistance from committing crimes, the factors that may predispose to well-being have been researched less and never before examined among inmates in Brazil. While longitudinal work is needed to be certain of the direction of the relationship, the fact that the results are broadly consistent with a similar study carried out on the other side of the world is encouraging in terms of indicating ways forward in rehabilitation. It is necessary to develop interventions that support family relationships and promote personal relationships and personal development, not only of useful skills but also of personal confidence in those skills.

The neuropsychiatric contribution to capital sentencing proceedings has grown substantially in recent decades as the consideration of neurological and psychiatric factors in criminal behavior has been increasingly accepted as relevant to the quest for justice. This review article will focus on the legal theories underlying neuropsychiatric input into capital sentencing decisions, as well as some of the investigative techniques and resulting data which may be offered by forensic neuropsychiatrists in this context. The death penalty is unique in its severity and irreversibility, as the courts, including the U.S. Supreme Court, have noted repeatedly. \"Death is different,\" and the recognition of this has generated a set of court decisions and statutes pertinent specifically to capital proceedings, both procedural and substantive.

Background and Objectives: Higher level of aggression and antisocial behavior have been found in the period following head trauma. These changes are attributable to specific brain alterations that generally involved frontal lobe, insula and limbic system. A descriptive review was conducted on the specificity of aggressive behavior in relation to traumatic brain injury by evaluating numerous variables, focusing on age at the time of trauma and neuroimaging studies. Materials and Methods: We searched on PubMed and the Web of Science databases to screen references of included studies and review articles for additional citations. From an initial 738 publications, only 27 met the search criteria of describing the relationship between aggression, brain alterations and traumatic brain injury. Results: These findings showed that traumatic brain injury (TBI) is related to changes in behavior, personality and mood. Conclusions: The development of aggressive and criminal behavior is associated with multiple factors, including the etiology of injury, environmental, psychosocial and personality factors and age at the time of trauma.

Mental ill health is more common among juvenile offenders relative to adolescents in general. Little is known about individual differences in their long-term psychological adaptation and its predictors from multiple aspects of their life. This study aims to identify heterogeneous trajectories of probable psychiatric conditions and their predictors. Participants included 574 juvenile offenders who were first convicted for serious crimes and without detention history. The participants were assessed at 11 timepoints over seven years (2000-2010). Growth mixture modeling revealed the same three trajectories for both probable anxiety and probable depression: stable low trajectory (75.96%; 75.78%), stable high trajectory (15.16%; 10.98%), and recovery (8.89%, 13.24%). Least absolute shrinkage and selection operator (LASSO) logistic regression identified three multilevel predictors for memberships of different trajectories. Risk factors against stable low trajectory lay within personal (e.g., neuroticism), relationship (e.g., parental hostility), and contextual levels (e.g., chaotic neighborhood). Resilience factors for stable low trajectory included strong work orientation and low education level of father. Recovery was predicted by Black race, self-identity, high education level of father, and nonincarcerated sentencing. Our findings suggest that both psychopathology and psychological resilience could be predicted by multiple personal, relationship, and contextual factors in the social ecology of juvenile offenders.

The purpose of this research study was to obtain greater insight into the associations of post-traumatic stress disorder (PTSD) and trauma-exposed experiences with the development of offending behavior in adolescents. Using the PubMed and Scopus databases, we performed a systematic review of recent cross-sectional studies between 2016 and 2022, investigating the associations of PTSD and trauma with the social and mental behavior of adolescents. Fifty-three articles were initially identified. Due to duplication, eight articles were excluded, leaving 45 remaining articles. In addition, 34 articles were excluded due to year of publication, review, abstract, or irrelevant title. Seven articles were included in this systematic review after excluding the remaining due to different study types or samples. Included studies primarily examined the associations of PTSD symptomatology and expression of externalizing symptoms with risky behavior and the commission of a crime. The strongest outcomes were increased levels of violent behavior, violent delinquency, and total risk in correlation with PTSD symptoms, emotional numbing, use of drugs, and in some cases maltreatment. The results of the systematic review suggest that PTSD symptoms and risky behavior, which can be also fueled by maltreatment activities in the family circle, are associated with criminal behavior. Future research is needed to confirm these findings.

The Structured Assessment of PROtective Factors for violence risk (SAPROF) is a widely used structured professional judgment (SPJ) tool. Its indices have predictive validity regarding desistance from future violence in adult correctional/forensic psychiatric populations. Although not intended for applied use with youth, SAPROF items lend themselves to an investigation of whether their operationalizations capture only strengths or also risks. With 229 justice-involved male adolescents followed for a fixed 3-year period, promotive, risk, and mixed effects were found. Most SAPROF items exerted a mixed effect, being associated with higher and lower likelihoods of violent and any reoffending at opposite ends of their trichotomous ratings. Summing items weighted using their promotive and risk odds ratios produced statistically significant improvements in predictive accuracy, improvements found also with a cross-validation sample of 171 justice-involved youth. The nature of strengths and implications for the development of SPJ tools and training in their use were discussed.