Left-behind children are children under 18 years old who live in their rural hometowns and are cared for by grandparents or other relatives for more than 6 months when their parents migrate from rural to urban areas for work. Left-behind adolescents are more likely to experience bullying victimization, which may lead to internalizing problem…

This study investigated the relationship between mathematics difficulties and psychopathology in a large community sample (N = 881) of youth (8-18 years of age) in the United States. The primary aims of the study were to (a) test the associations between mathematics difficulties and specific components of internalizing, externalizing, attention,…

Adolescence is a critical period for social development, which COVID-19 has dramatically altered. Quarantined youths had limited in-person interactions with peers. The present study used an intensive longitudinal design to investigate changes in interpersonal dynamics and mental health during COVID-19. Specifically, we investigated whether the…

Internalizing psychopathology, including depression and anxiety, has been associated with sleep-wake problems among youth. Although transdiagnostic theories of psychopathology posit that emotion dysregulation explains many of the symptoms associated with internalizing psychopathology, examination of regulatory mechanisms underlying this…

This study examined the association and directionality of effect between mental wellbeing and depressive symptoms in Australian adolescents. Data were collected on two occasions 21 months apart. At Time 1, 1,762 10- to 14-year-old adolescents from a range of socio-economic status areas participated. At Time 2 (T2), 1,575 participated again. On…

Although the assertion that marital hostility relates to higher levels of youth adjustment difficulties has been well established, few studies have examined cooperative marital conflict in relation to youth behavior problems. This study examined the main and moderating effects of cooperative marital conflict on youth behavior problems in a sample…

This study tested 2 related hypotheses. The first holds that high co-rumination anticipates heightened internalizing problems. The second holds that positive relationships with friends exacerbate the risk for internalizing problems arising from co-rumination. A sample of MZ twins followed from birth (194 girls and 170 boys) completed (a)…

The purpose of this study was to explore the influence of maternal depressive symptoms on adolescent alcohol use among a sample of Latino/Latina youth aged 10 to 16 years from a high-risk community. Direct and mediating effects of youth depressive symptoms, controlling for levels of concurrent emotion dysregulation, on alcohol use were examined.…

Adolescent stressors coupled with environmental demands, such as pressures to achieve, might lead to negative outcomes for some students. Students who worry about their ability to meet high standards might be more at risk of internalizing problems. The current study investigated the relations among perfectionism, social support, and internalizing…

Introduction: Despite data showing the relationship between depression and decreased school performance, there is a lack of studies with Spanish children. The objective of this research is to examine school performance as a function of depression and gender. Method: Participants were 658 Spanish children aged between 8 and 12 years, 49.6% male,…

The purpose of this multiwave longitudinal study was to examine the structure of self-complexity and its relation to depressive symptoms in 276 adolescents (M = 12.55; SD = 1.04). Self-complexity, depressive symptoms, and negative events were assessed during a laboratory assessment at baseline, and then depressive symptoms and negative events were…

While recent evidence has indicated that experienced racial discrimination is associated with increased depressive symptoms for African American adolescents, most studies rely on cross-sectional and short-term longitudinal research designs. As a result, the direction and persistence of this association across time remains unclear. This article…

Guided by the family relational schema model, the current study examined the direct and indirect contributions of maternal psychological control to subsequent relational and overt peer victimization, via early adolescents' conduct problems, fear of negative evaluation, and depressive symptoms. Participants were 499 10- to 14-year-olds (53% female;…

Based on data from a three-year longitudinal study, we assess the effect, according to gender, of emotional psychopathology in preadolescence on anthropometric and body composition parameters in adolescence (N = 229). Psychopathology was assessed using the "Screen for Childhood Anxiety and Related Emotional Disorders, the Children's…

This study examined how shyness-sensitivity and unsociability were associated with social, school, and psychological adjustment in Chinese children and adolescents. Participants included 564 children (272 boys, M[subscript age] = 9 years) and 462 adolescents (246 boys, M[subscript age] = 13 years) in a suburban region in China. Data were obtained…