Journal of Youth and Adolescence最新文献

The literature on school bullying and perceived social support primarily relies on variable-centered approaches, investigating the independent effects of individual sources of social support. However, victims of school bullying perceive different combinations of levels of social support from multiple sources. Hence, there lacks a holistic person-centered examination of the joint effects of multiple sources of social support. The study surveyed 915 bullying victims (51.9% boys, 48.1% girls; Mage = 13.52, SD = 0.75). Latent profile analysis identified five profiles of social support across five sources (i.e., parents, teachers, classmates, close friends, and online-only friends): online-offline supported adolescents, offline supported adolescents, moderately supported adolescents, close friend supported adolescents, and unsupported. The five social support profiles were associated differently with bullying victims' demographic characteristics (i.e., age, gender, and socioeconomic status), frequency of victimization, psychological health (i.e., subjective well-being, depression, and anxiety), and prosocial behavior. The findings support the heterogenous nature of social support perceived by bullying victims and offer insights into more tailored interventions aimed at promoting the development victims in different subgroups.

Existing research on non-suicidal self-injury (NSSI) among adolescents has primarily concentrated on general risk factors, leaving a significant gap in understanding the specific NSSI characteristics that predict diverse psychopathological outcomes. This study aims to address this gap by using Random Forests to discern the significant predictors of different clinical outcomes. The study tracked 348 adolescents (64.7% girls; mean age = 13.31, SD = 0.91) over 6 months. Initially, 46 characteristics of NSSI were evaluated for their potential to predict the repetition of NSSI, as well as depression, anxiety, and suicidal risks at a follow-up (T2). The findings revealed distinct predictors for each psychopathology. Specifically, psychological pain was identified as a significant predictor for depression, anxiety, and suicidal risks, while the perceived effectiveness of NSSI was crucial in forecasting its repetition. These findings imply that it is feasible to identify high-risk individuals by assessing key NSSI characteristics, and also highlight the importance of considering diverse NSSI characteristics when working with self-injurers.

Research has documented trends in bullying victimization for sexually diverse adolescents in the US, but trends regarding school social unsafety are understudied and there is a dearth of research examining these trends for gender diverse adolescents. This study aimed to identify disparities in bullying victimization and feelings of social unsafety in schools for sexually and gender diverse adolescents. Data stem from the 2014 (N = 15,800; M age = 14.17, SD = 1.50), 2016 (N = 22,310; M age = 14.17, SD = 1.49), and 2018 (N = 10,493; M age = 14.02, SD = 1.52) survey cycles of the Social Safety Monitor, a Dutch cross-sectional school-based study. Findings indicate that sexual orientation disparities remained relatively small, but stable over time, while gender diverse adolescents remained more likely to be victimized and feel unsafe in school, with larger disparities overall. Monitoring these trends is highly relevant, especially considering recent negative developments regarding societal acceptance of sexual and gender diversity.

Conflict frequency in adolescence has been linked to personality and relationship-specific features. However, an integrative investigation of both aspects is lacking. To address this gap, this study used data from 571 individuals in middle adolescence (Study 1; Mage = 15.86, SD = 1.23; 75.8% female) and 233 individuals in late adolescence (Study 2; Mage = 17.17, SD = 1.01; 75.5% female) in Germany, including participants' self-reports on conflict frequency and other-reports provided by parents and peers. Across studies, multigroup models revealed that adolescents' level of neuroticism predicted self- and other-perceived conflict frequency in parent and peer relationships more consistently than agreeableness, while providing no evidence for an interplay between both personality traits. Furthermore, relationship-specific features differentially accounted for individual differences in conflict frequency across relationship types, such that in adolescents' relationships with parents, lower relationship quality related to more frequent conflicts. In peer relationships, higher contact frequency was linked to more frequent conflicts. The present findings highlight the contributions of both personality and relationship-specific features to conflict frequency in adolescence and offer practical guidance for the improvement of adolescents' and their relationship partners' social skills and experiences. All research questions, hypotheses, and analyses of this research were preregistered at the OSF and can be retrieved from: https://osf.io/xmvqd/ .

Motivation is a key factor in engagement, achievement, and career choices in science, technology, engineering, and mathematics (STEM). While existing research has focused on student motivation toward math in formal school programs, new work is needed that focuses on motivation for those involved in informal STEM programs. Specifically, the role of math mindset and perceived inclusivity of informal STEM sites (to those of varying gender and ethnic backgrounds) on longitudinal trajectories of adolescents' math motivation has not been explored. This study investigates longitudinal changes in math expectancy, interest, and utility values and the effects of math fixed mindset, math growth mindset, and perceptions of the inclusivity of informal STEM learning sites on these changes for adolescents participating in STEM programs at these informal sites in the United Kingdom and the United States (n = 249, M_T1age = 15.2, SD = 1.59). Three latent growth curve models were tested. The data suggest that math expectancy, interest, and utility values declined over three years. Growth mindset positively predicted changes in utility, while fixed mindset negatively predicted changes in utility. Inclusivity positively influenced the initial levels of utility. Girls reported lower initial expectancy than boys. Age influenced both the initial levels and rate of change for expectancy. Older adolescents had lower levels of expectancy compared to their younger counterparts; however, they had a less steep decline in expectancy over three years. These findings suggest that designing inclusive learning environments and promoting growth mindset may encourage math motivation.

Executive function is an underlying mechanism linking family socioeconomic status (SES) and academic achievement. Previous studies mainly investigated either the mediating or moderating role of executive function within this relationship, which either overlook the individual differences that are independent of the environment or neglect the influence of the environment on shaping personal factors. To avoid a piecemeal approach to theory, the current study aimed to test the mediating and moderating roles of executive function in a single analytic model. Two hundred and thirty-six Chinese fifth graders (M_age = 10.70 years, SD = 0.49, range = 10.23-11.75 years, and 40.30% girls) were recruited. Their executive function performance was measured using eight different tasks, and their Chinese literacy skills and mathematics achievement were assessed by routine school evaluations. One year after the initial assessment, children's academic achievements were evaluated again. Results demonstrated that parental SES positively predicted children's academic achievement when controlling for prior academic achievement, and children's executive function mediated this relationship. Also, executive function moderated the association between SES and academic achievement in that, the negative predictive effect of low SES on academic achievement was only significant for children with lower levels of executive function, which is not shown in children with higher levels of executive function. By demonstrating the dual roles of executive function in the SES-achievement link, this work provides evidence for supporting the optimal development of children from diverse socioeconomic backgrounds and emphasizes the significance of developing individualized intervention strategies on executive function to mitigate the negative effect of low SES on children's academic achievement.

Fear of negative evaluation and prosocial behavior have been identified as predictive factors influencing the development of loneliness in adolescence, representing typical factors in the cognitive and behavioral processes of re-affiliation. The elucidation of plausible direct and indirect pathways linking these pivotal factors to adolescents' loneliness need further exploration. This study aimed to investigate the direct and indirect relationships between the fear of negative evaluation, prosocial behavior, and adolescents' loneliness through the lens of developmental changes. A total of 533 adolescents (49.0% girls, M_age = 15.18 years, SD = 0.71) participated in this longitudinal study, assessed at three timepoints over a span of two years with 12-month intervals. Latent growth modeling uncovered direct associations between the developmental trajectories of both fear of negative evaluation and prosocial behavior with the developmental trajectory of adolescents' loneliness. The developmental trajectory of fear of negative evaluation exhibited an indirect association with the developmental trajectory of loneliness through the mediating role of prosocial behavior. These findings highlighted the roles of cognitive and behavioral re-affiliation processes, both independently and as mediators, in influencing adolescent loneliness, suggesting that interventions aimed at reducing fear of negative evaluation and promoting prosocial behavior could effectively mitigate adolescents' loneliness.

School transitions provide contexts for adolescents to reconstruct peer relationships and re-establish social positions. Scarce research has captured the transition of aggressor and victim roles during this period and examined associated factors. To investigate the stability and shifts of aggressor and victim roles following the transition to middle school, this study conducted latent transition analysis with 1261 Chinese adolescents (32.6% female, M_age in Grade 6 = 12.1 years, SD = 0.7). Three subgroups were identified across Grades 5 to 8: aggressive-victims, victims and uninvolved. Adolescents were more likely to transition from aggressive-victim and victim roles to the uninvolved group during the transition to middle school compared to the transitions within the same educational phase. Males and those with insecure parental attachment were at higher risk of being and remaining in the involved groups. The findings underscore the dynamic nature of adolescent aggression and victimization and highlight the transition to middle school as a critical window for interventions aimed at helping adolescents disengage from aggression and victimization.

A growing body of research indicates that phubbing can negatively influence adolescent development, it is not clear how perceived parental phubbing, adolescent phubbing, and adolescents' adjustment problems concurrently relate to each other at the dimension level. This study conducted the contemporaneous network analyses and cross-lagged network analysis to examine the distinct relationships between the various dimensions of perceived father phubbing, perceived mother phubbing, adolescent phubbing and adolescent's adjustment problems. A total of 1447 Chinese students (60.5% females; Mean age = 16.15, SD = 0.65) completed a survey at two-time points. The results of the contemporaneous network analyses indicated that perceived father/mother ignorance have the strongest links with the dimensions of adolescent phubbing and adolescents' adjustment problems, suggesting that adolescents who reported high levels of perceived father/mother ignorance are more likely to concurrently face other issues and thus should be a primary focus of concern. The cross-lagged panel network analysis revealed that academic burnout is the primary catalyst in this dynamic network, which underscores a child-driven effect within the network. This emphasizes the importance of addressing adolescent academic burnout as a pivotal intervention point, both to alleviate phubbing in parent-adolescent interactions and to tackle adolescents' adjustment problems.

Research on exposure to stressors and nonsuicidal self-injury (NSSI) in daily life has been lacking, particularly among emerging adults (aged 18-25 years). The aim of this study was to determine whether daily stressors predicted same-day and next-day NSSI thoughts and engagement, and whether emotion dysregulation moderated this relation. Participants included 160 emerging adults (83% female, M_age = 19.75, SD = 1.8, 44% White, 22% East Asian, 11% South Asian, and 23% other) who completed a baseline assessment and 14 days of daily diary entries which resulted in 1982 daily assessments (median compliance = 86%; IQR = 12-14). It was found that daily stressors significantly predicted same-day, but not next-day, NSSI thoughts and engagement and this relation was more pronounced for individuals with greater emotion dysregulation. The present study provides new insight into when individuals may be most at risk for NSSI, as well as which individuals may be most vulnerable.