Marta Brás

Background/Objectives: Child-to-parent violence (CPV) refers to persistent physical, psychological, or financial violence perpetrated by children or adolescents against their parents. Although CPV has attracted increasing academic and professional attention in recent years, evidence regarding its predictors remains fragmented. This systematic literature review aimed to synthesize empirical evidence on the predictors of adolescent CPV, with a particular focus on developmental victimization, personality traits, and psychopathology. Violence refers to the intentional use of physical, psychological, or symbolic force to cause harm, control, or suffering, while aggression corresponds to intentional behavior aimed at harming another individual, which may or may not involve physical violence and is often broader and more situational. Methods: A systematic literature review was conducted in accordance with PRISMA guidelines and prospectively registered in PROSPERO (CRD42024596076). Searches were carried out in January 2025 across six electronic databases (PsycINFO, Web of Science, Scopus, PubMed, MEDLINE, and CINAHL). Empirical studies published between 2000 and 2025 examining predictors of CPV in adolescence, namely developmental victimization, personality traits, and psychopathology, were included. Methodological quality was assessed using the Mixed Methods Appraisal Tool (MMAT). Results: The search identified 862 records, of which 46 studies met the inclusion criteria and were retained for full-text analysis. Most studies were quantitative in design and published within the last 15 years, with Spain accounting for most of the empirical evidence. The findings consistently demonstrated associations between CPV and exposure to direct or vicarious family victimization, maladaptive personality traits—particularly psychopathic features—and a range of psychopathological symptoms, including substance use, mood and anxiety disorders, and neurodevelopmental conditions. Conclusions: The results support a multifactorial and developmental understanding of CPV, highlighting early victimization as a central risk context interacting with personality and mental health vulnerabilities. Limitations of the existing literature are discussed, and directions for future research are proposed, emphasizing the need for longitudinal and qualitative studies to inform prevention and intervention strategies.

Self-harm refers to intentional self-poisoning or injury, irrespective of the type of motive or the extent of suicidal intent (Hawton et al., 2012; NICE, 2022), and it remains a major public health...

Background/Objectives: Perfectionism is a personality trait characterised by the setting of extremely high and unrealistic personal standards, accompanied by critical self-evaluations. The literature indicates that perfectionism may develop as a learned behaviour, shaped by parent–child interactions, highlighting the influence of parental, individual and environmental factors. This quantitative study examines how parental perfectionism/practices and child temperament contribute to early perfectionism. Methods: The sample comprised 32 first-grade children (9 girls) from Faro district, aged between five and seven, and their parental figures. Parental perfectionism was assessed using self-report questionnaires, while children’s characteristics were evaluated through a combination of parent-report measures, direct observation, and interview-based methods. Results: Children self-rated higher perfectionism than parents attributed, with modest cross-informant agreement for socially prescribed and negligible agreement for Self-Oriented Perfectionism. Direct parent–child associations were small and method-dependent. Coercive/intrusive parenting corresponded to higher child Socially Prescribed Perfectionism, with convergence between observed intrusiveness and self-reported coercive practices. Temperament showed modest, patterned covariation with parenting and child perfectionism. Notably, Effortful Control attenuated the association between parental and child Socially Prescribed Perfectionism, whereas Surgency/Extraversion and Negative Affect did not; no temperament dimension moderated Self-Oriented Perfectionism. Conclusions: Findings indicate a complex interplay between dispositional and environmental factors in early childhood and underscore the value of multi-informant, multi-method assessment. As a pilot study, these findings provide initial insights into the intergenerational transmission of perfectionism in small children and serve as a basis for generating hypotheses and guiding future research, emphasising longitudinal designs and diverse samples to strengthen validity and clarify intergenerational processes.

Background: Adolescents in residential care present a greater risk of developing various problems in several domains compared to adolescents residing with their biological families. Psychological adjustment is an emerging area of investigation with this particularly vulnerable population to understand the factors that underlie the difficulties youths present within this context. Objective: The present study aimed to contribute to recognizing these factors through a systematic literature review following the PRISMA guidelines. Methods: A search was conducted in seven databases (Academic Search Complete, MEDLINE, Psychology and Behavioral Sciences Collection, PsycINFO, Web of Science, PsycArticles, Scopus), and quantitative studies from the last thirty years were included. RESULTS: Of the initial 8,174 articles identified, 64 were included, and all the studies were qualitatively assessed with the Mixed Methods Appraisal Tool. Four categories of factors influencing psychological adjustment were identified: personal characteristics, social characteristics, caregiving, and adjustment problems. Most of the studies were cross-sectional and published in European countries. Conclusions: The present review contributes to the research on the psychological adjustment of adolescents in residential care by providing an update and supplementing the previous systematic reviews. The proposed organization of the different factors and domains found in publications allowed us to analyze in detail what most impacted these youths’ psychological adjustment. Practical and institutional implications for professionals working with this population are discussed, as well as the limitations to overcome in future studies.

The role of optimism and gratitude in the link between negative affectivity and suicide risk (viz., depressive symptoms and suicidal ideation) was examined in a sample of 1401 Spanish adolescents. Overall, the results of a set of hierarchical regression analyses supported the prediction of optimism and gratitude as predictors of suicide risk. Moreover, we analyzed whether the negative affectivity optimism/gratitude interaction term explains the unique variance in depressive symptoms and suicidal ideation. The results show that optimism and gratitude buffered the association between negative affectivity and depressive symptoms/ suicidal ideation, indicating that among adolescents experiencing negative affectivity, those who presented a high level of optimism and gratitude reported a lower risk of suicide. Finally, the practical implications of these novel findings regarding the role of optimism and gratitude in preventing suicide risk among adolescents are discussed.

Introduction: Suicide is a public health problem worldwide, being the fourth leading cause of death in young adult population (15-29 years). Therefore, it is important to identify its risk and protective factors, and how they interact to develop more effective interventions. The present study aims to analyze the relation between depressive symptoms, hopelessness (risk factors) with reasons for living (protective factors) and suicidal ideation in young adults with and without previous suicide attempts.Methods: A sample of 845 Portuguese young adults answered an online form which assessed suicidal ideation, hopelessness, depressive symptoms, and reasons for living. Mean comparisons, correlations, and moderated mediation analysis were computed.Results: Individuals with a history of suicide attempt showed higher mean levels in risk factors, compared to individuals without suicide attempt. When no history of suicide attempt was present, ideation was positively and significantly correlated to depression and hopelessness, and negatively correlated to the reasons for living. Higher levels of depressive symptomatology predict lower levels of reasons for living. Mediation and moderation relations were assessed in a model and the history of suicide attempts showed a relevant role.Conclusions: The evidence found in this study reinforce that reasons for living may play a preponderant role in suicidal ideation, that is as a negative mediator and therefore it can act as a protective factor.

The support provided by parents plays a relevant role in the life satisfaction (LS) of young people, as well as in their level of psychological distress (PD), which are among the important mediators of their well-being. Family structure has also been identified as a protective or risk factor. Hence, the present study provides a more complex analysis of young people’s LS, considering the type of family cohabitation (based on parental presence), the personal conditions of the young people (PS), and their perception of the context (social support; SP). A cross-sectional design was used, and 557 young people, with a mean age of 20.68 (SD = 2.23), 50.8% women, 60.7% students, participated. Their levels of psychological distress, perceived social support, life satisfaction, and parental cohabitation were assessed. A mediation and a moderated-mediation model were used. Young people living in a biparental family reveal higher levels of LS and lower levels of PS. A partial mediation was found in the effect of SP on the relation between PS and LS. The moderated-mediation model tested showed that the indirect effects on the paths PS–SP and SP–LS were not significant by the type of parental family cohabitation. Several implications regarding family structure on young people’s LS are discussed.

Suicide is a serious public health problem worldwide, being the culmination of a process that normally begins with suicidal ideation. Therefore, it is important to assess suicidal ideation and know its risk factors. The association between perfectionism and suicidal ideation has been widely debated in the literature. However, knowledge about the role of emotion regulation in this relationship is scarce. The main objective of this investigation was thus to study the role of emotion regulation in the relationship between perfectionism and suicidal ideation in young adults. A sample of 224 Portuguese young adults was recruited through an online form which assessed suicidal ideation, perfectionism, and emotion regulation. The results showed a positive relationship between suicidal ideation and emotion regulation difficulties. There was also a positive association between emotion regulation difficulties and perfectionism, especially regarding the strategies and dimensions of maladaptive perfectionism. The relationship between perfectionism and suicidal ideation was fully mediated by emotion regulation difficulties. Increases in emotion regulation difficulties from increased perfectionism could contribute decisively to increasing the risk of suicidal ideation. Thus, the assessment of perfectionism and emotion regulation difficulties can promote the prevention and psychological interventions for suicidal behavior.

Suicide worldwide is an issue that needs to be addressed, and adolescents are an at-risk group. Assessing suicidal ideation is central to tackling the issue of suicide. The Positive and Negative Suicidal Ideation inventory is a widely validated measure of suicidal ideation, and yet, very little is known about its invariance across various groups. The present study aimed to adapt and test the PANSI’s structure in a Portuguese sample while testing its gender invariance. A total of 750 middle and high school students were recruited for the study, and data were collected on various suicide risk and protective factors, including the Portuguese-translated PANSI. Data were put through exploratory and confirmatory factor analysis. Kaiser’s criterion and scree plot both extracted two factors (64.10% variance explained). Confirmatory factor analysis also supported the PANSI’s structure (TLI = 0.943). The PANSI showed good reliability (α ≥ 0.83) and good construct and discriminative validity. The PANSI also exhibited scalar, but not strict, invariance. Overall, these results were similar to previous versions of this scale. The PANSI is a reliable measure of suicide risk among Portuguese adolescents. Future studies should further replicate these results in other cultures and expand on them by testing for invariance across other demographic variables.