The companions in crime hypothesis suggests that co-offending moderates the link between peer delinquency and adolescent delinquency. However, this hypothesis has rarely been investigated longitudinally. Hence, this study investigated the co-development of friends’ delinquency and adolescents’ delinquency, as well as the co-development of friends’ delinquency and short-term mindsets (impulsivity and

Despite the potential of peers to reinforce cultural appearance ideals, little work on peer media co-viewing has focused on body image. This study therefore examined relationships among peer television co-viewing, perceptions of media as important appearance-related information sources, and internalization of media appearance ideals. Adolescents aged 10–14 were included (Study 1: N = 363, Mage (SD) = 12

Developing a personal identity is a core developmental task for all adolescents. Immigrant adolescents need to integrate the meaning that their belonging to their ethnic group and the receiving nation has for them into their personal identity. The purpose of this study was to examine the longitudinal interplay between personal, ethnic, and national identities of a middle school sample of immigrant

Although prior research has indicated that peer norms for aggression enhance the spread of aggression in classrooms, it is unclear to date how these norms relate to students’ classroom climate perceptions and school adjustment. Aggressive descriptive norms reflect the average aggression of all students in classrooms, whereas aggressive popularity norms represent the extent to which aggressive behavior

Dual systems theories of adolescent risk-taking propose that the socioemotional and self-regulation systems develop at different rates, resulting in a peak in sensation-seeking in adolescence at a time when self-regulation abilities are not yet fully mature. This “developmental imbalance” between bottom-up drives for reward and top-down control is proposed to create a period of vulnerability for high-risk

Ethnic-racial identity, ethnic-racial socialization, and racialized experiences are fundamental to the development of youth of color. However, most prior studies have examined their developmental impact in isolation. The present study fills this gap using a person-centered approach to elucidate patterns of ethnic-racial identity, socialization, and model minority experiences among 145 Asian American

Schools can be important for the development of national belonging in students with immigrant backgrounds. Following Contact Theory and prior research on diversity norms, this cross-sectional survey study examined if intergroup contact and perceived diversity norms of teachers and classmates predicted national belonging in ethnic minority (i.e., Turkish [n = 95], Moroccan [n = 73], and Surinamese [n = 15])

Little is known about the developmental course of informant discrepancies in adolescent aggressive behavior problems, though whether aggression increases or decreases over time depends on reporter. Evaluating discrepancies longitudinally can uncover patterns of agreement/disagreement between reporters across time and determine contexts that give rise to these differences. This study addresses longitudinal

Because the demographic composition of neighborhoods and schools overlaps, their effects on educational attainment are not independent of each other. Throughout the early teenage years, the timing and duration of exposure to neighborhood and school contexts can vary, advocating for a longitudinal approach when studying schooling outcomes. This study uses Avon Longitudinal Study of Parents and Children

Pubertal timing may be influenced by typical variations in early family environmental events, but questions remain concerning the roles of specific parenting factors, developmental age of exposure to events, moderation by child temperament, and comparability of effects for girls and boys. This study focused on these questions utilizing longitudinal data from 733 same-sex twins (45% girls) in the U

Although widely accepted, attachment theory’s hypothesis that insecure attachment is associated with the development of depressive symptoms through emotion regulation strategies has never been longitudinally tested in adolescence. Additionally, previous research only focused on strategies for regulating negative affect, whereas strategies for regulating positive affect may also serve as a mechanism

Adolescence has long been purported to be a period of emotional upheaval, yet relatively little is known regarding normative patterns of change in youth positive and negative affect across the adolescent transition. This study addressed this gap by examining normative patterns of mean-level change in youth positive and negative affect from middle childhood through late adolescence, encompassing the

Previous research is inconclusive as to whether having an immigration background acts as a risk factor for poor mental health in adolescents, and furthermore, what contribution the social context in which adolescents grow up may make. To address these questions, the current study uses an integrative resilience framework to investigate the association between immigration background and adolescent mental

Heterogeneity in development of imbalance between impulse control and sensation seeking has not been studied until now. The present study scrutinized this heterogeneity and the link between imbalance and adolescent risk. Seven-wave data of 7,558 youth (50.71% males; age range from 12/13 until 24/25) were used. Three developmental trajectories were identified. The first trajectory, “sensation seeking

Social media engagement is common among adolescents, yet not all adolescents use social media in the same ways or experience the same adjustment correlates. This study examined four social media behaviors (self-disclosure, self-presentation, lurking, and social monitoring) and two time-based measures of social media use (daily number of hours on social media and frequency of social media use) on three

Although adolescents’ exposure to harmful online content has been linked to decreased subjective well-being and offline risky behaviors, there is limited research on the factors that underlie such problematic online behavior. Using the conceptual framework of Problem Behavior Theory, this study examined the role of risk (i.e., emotional problems, sensation seeking) and protective (i.e., the quality

While research addresses neighborhood disorder as leading to conduct problems, the role of individual-level differences in shaping adolescent perceptions of neighborhood has been overlooked. Data on youth, over-selected for childhood conduct problems (N = 744, 58% childhood conduct problems, 47% girls), were used to examine the link between conduct problems (time 1: Mean age = 12.23) and perceived

Poor educational outcomes are common among children with antisocial behavior problems, including among a subgroup of antisocial children with callous-unemotional traits, who show deficits in empathy, guilt, and prosociality. However, few studies have explored the unique contributions of antisocial behavior and callous-unemotional traits to school outcomes and most prior studies have been conducted

Youth sport offers physical and psychosocial components that may be beneficial for adolescents’ mental health, but the prospective directionality between sport participation and mental health has not been clearly established. The current study examined longitudinal associations between sport participation (individual and team sport) and mental health indices (depressive symptoms, anxiety symptoms,

Although relationships between co-rumination and depressive symptoms have often been found, little research attention has been given to mechanisms underlying this association. The current study investigated brooding rumination as a mediator of the relationship between co-rumination and depressive symptoms. Analyses were performed on data of 1549 adolescents (53.4% girls; Mage = 12.93, range 9–17) using

The well-being of young people in relation to their school performance has received increased attention in recent years. However, there is a lack of knowledge about the longitudinal and reciprocal relationship between adolescents’ subjective well-being and their academic achievements. The current study examined the bidirectional relationship between subjective well-being and academic achievement across

While sleep problems are positively associated with both peer victimization and substance use, previous studies largely have ignored the indirect role sleep problems may play in this association. This three-wave longitudinal study aimed to determine whether sleep problems might link peer victimization to subsequent substance use. Participants were 986 youth (53.7% female, Mage = 12.32 [SD = 0.54 years]

Hardly any research has been conducted regarding coping strategies that children can use in response to negative news, although they are frequently exposed to and emotionally affected by such news. Chat conversations with peers about the news could be a coping strategy for children in this regard. To investigate this, children (N = 307; 46.3% girls; Mage = 10.51; SDage = 0.98; range 8–13 years old)

Adolescent sleep research has focused heavily on duration and quality with less work examining chronotype, defined as individual differences in sleep–wake timings driven by the circadian rhythm. This study filled a gap in the literature by utilizing actigraphy-based sleep estimates in an accelerated longitudinal design in order to better understand the developmental trajectory and individual stability

Strong school engagement is crucial for school success among adolescents and particularly important for reducing recidivism. Yet, little is known about school engagement among youth serving probation while attending community schools. This study tested the multivariate associations between risk and promotive factors with three components of school engagement (behavioral, cognitive, and emotional).

Limited research has investigated factors that shape White youth’s civic action aimed at social change. Investigating the relation between Whiteness and civic action is an essential step toward identifying and cultivating environments that encourage White youth to use their racial privilege to combat inequality through civic engagement. To address this gap in the literature, across two distinct samples

Although considerable research has examined factors that influence social-cognitive processes related to aggression, few studies have examined the factors that influence adolescents’ appraisal of the effectiveness of responses, particularly nonviolent alternatives to aggression. This study addressed that gap by examining patterns of adolescents’ perceived effectiveness of nonviolent and aggressive

Past research has found intergroup contact to be a promising intervention to reduce prejudice and has identified adolescence as the developmental period during which intergroup contact is most effective. Few studies, however, have tested whether contact-based interventions can be scaled up to improve intergroup relations at a large scale. The present research evaluated whether and when the National

Although there is a substantial body of work focusing on the processes underlying cultural identity in general, less is known regarding how these processes might operate within the context of Latinx families. Moreover, among the limited research that has included the adolescent and caregiver cultural identity, most of the research has primarily focused on how caregivers influence their adolescent’s

Although both executive functions and internalizing symptoms go through important changes during adolescence, the role of executive functions in internalizing symptoms is unclear. Based on developmental cascade models of psychopathology, this study aimed to fill this gap by studying the bidirectional predictive relationship between executive functions (cognitive flexibility and selective attention)

Although increasing numbers of children have socially transitioned to live in line with their gender identities, little is known about factors associated with their wellbeing. This study examines the associations between parent-reported family, peer, and school support for a youth’s gender identity, as well as an objective measure of state-level support, with parent-reported internalizing symptoms

A Correction to this paper has been published: https://doi.org/10.1007/s10964-021-01403-5

Previous research has provided evidence for developmental cascades between externalizing and internalizing problems via mechanisms such as peer and academic problems; however, there remains a need to illuminate other key mediating processes that could serve as intervention targets. This study, thus, evaluated whether developmental associations between aggression and internalizing are mediated by teacher—as

Different parental strategies in education are bound to produce various effects: not all of these strategies are equally productive in their application. At the same time, the impact of parental involvement in general education on their children’s extracurricular activities has not been thoroughly studied. This article attempts to fill this gap by analyzing the relationship between strategies of parental

Suicide rates have increased over the past decade, and screen media (and social media in particular) are often blamed for this marked increase. However, there is little longitudinal research on this topic. The current study examined the link between various types of screen media use over a 10-year period (from adolescence to emerging adulthood) to suicide risk in emerging adulthood. Participants included

The risks associated with negative peer relationships and low socioeconomic status (SES), and how they impact diurnal cortisol and the cortisol response to negative experiences, have never been studied together in early adolescents; this study aims to fill this gap in the literature. Saliva was collected from 95 early adolescents (Mage = 10.80, SD = 0.72) and daily diaries were completed 30 min after

Exposure to alcohol content in the media, especially in movies, is a demonstrated risk factor for adolescent alcohol use. This paper examines processes underlying this association and whether parenting mitigates such harms. A mediational model of parental restriction of mature media (W1), alcohol content exposure (W2), alcohol expectancies, peer norms (W3), and alcohol outcomes (W4) was tested using

Perceived economic stress and lower subjective social status (SSS) have adverse effects on parents’ and adolescents’ emotional well-being, but less is known about associations with academic adjustment among preadolescent youth. This study examined associations between SSS, perceived economic stress about needs and wants, and academic adjustment among preadolescents and early adolescents (n = 136, ages

Adolescents’ experiences of bullying victimization are positively associated with their post-traumatic stress symptoms. The development of these symptoms alongside experiences of bullying victimization over time, however, are not well understood. The current study used a transactional theory of development to examine the bidirectional associations between adolescents’ post-traumatic stress symptoms

Adolescence and the transition to adulthood is an important developmental stage in the emergence of health risk behaviors, specifically underage alcohol use. Adolescents consume a tremendous amount of screened media (primarily streamed television), and media depictions of behaviors is prospectively linked to youth initiation of behaviors. With the arrival of streamed media technology, alcohol advertising

Coping that is adaptive in low-stress environments can be ineffective or detrimental in the context of poverty. Identifying coping profiles among adolescents facing varying levels of stress can increase understanding of when and for whom coping may be most adaptive. The present study applied latent profile analysis (LPA) to identify coping profiles in two distinct samples of adolescents: a community

Extensive research has demonstrated the transactional nature of parent-child psychopathology, with limited studies examining these effects during late adolescence and none, to our knowledge, longitudinally during the COVID-19 pandemic. The current study examined the cross-lagged effects of parent and adolescent internalizing symptoms during the COVID-19 pandemic and the moderating role of avoidant

Dating relationships are normative in middle adolescence, but the academic and social implications of different types of dating involvement remains unclear. To address this gap, this longitudinal study evaluates the association between dating status (i.e., never date, rarely date, casually date, steady relationship) and academic and social functioning in a sample of adolescents. Across two school years

Educational interventions typically center on youth displaying early academic risk, potentially overlooking those falling off track academically later in their educational careers. The current study investigated the extent to which life course transitions experienced during adolescence were linked to falling off-track academically in high school. Data from the National Longitudinal Study of Adolescent

Adolescents are spending considerable time on social media, yet it is unclear whether motivations for social media use drive different forms of social media engagement, and their relationships with body satisfaction and well-being. This study tested a proposed model of the relationships between motivations for social media use, types of social media engagement and body satisfaction and well-being.

Bullying is known to be associated with social status, but it remains unclear how bullying involvement over time relates to social position (status and affection), especially in the first years at a new school. The aim of this study was to investigate whether (the development of) bullying and victimization was related to the attainment of status (perceived popularity) and affection (friendships, acceptance

More research is needed to understand the different vulnerability profiles of university students who engage in non-suicidal self-injury (NSSI). This study sought to classify university students (n = 479; 83.8% female) aged 17–25 years (M = 18.77; SD = 1.42) who had engaged in NSSI within the past year into latent profiles based on their self-perceived difficulties in regulating both positive and negative

Chronic, systemic inflammation is implicated in physical and mental health; little is known about whether sex and racial differences detected in adulthood are observed during adolescence or about normative changes occurring during adolescence. This longitudinal, United States-based study examined four biomarkers of systemic inflammation [C-reactive protein (CRP), interleukin-6 (IL-6), tumor necrosis

Being in a satisfying romantic relationship in adolescence is associated to many short- and long-term benefits. However, more research is needed to better understand what promotes relationship satisfaction in adolescence. To address this gap, this study used a diary approach to examine the relation between disagreements and daily variations in adolescent romantic relationship satisfaction. A sample

Little is known regarding how parents’ responses when first learning about their adolescents’ deviant peer affiliation affect adolescents’ further affiliation and disclosure of risk behavior to parents. Studies on the effects of parents’ warnings to control adolescents’ material or personal information resources are particularly scarce. To address these gaps, 237 Jewish Israeli adolescents who self-identified

Anxiety in youth has been found to be a risk factor for the development of psychological problems and psychiatric symptoms in adulthood. Interparental conflict is considered an important factor in the emergence of symptoms of youth anxiety because conflicts between parents negatively affect parent–child and sibling relationships. Whereas some meta-analyses have investigated the association between

Most adolescents and young adults navigate seamlessly between offline and online social environments, and interactions in each environment brings with it opportunities for appearance concerns and preoccupation, as well as victimization and teasing about appearance. Yet, research has concentrated primarily on face-to-face victimization and its role in offline appearance anxiety symptoms in adolescents

Research has yet to determine how relationships outside of the family system may buffer negative outcomes associated with hopelessness among racial minority youth. In a sample of Black American youth (N = 512; 49% females) and their parents or caregivers, this study used longitudinal growth models to explore whether youth relationships (attachment to peers and attachment to school) moderated the association

Research on the friendships of adolescents who offend has overwhelmingly focused on delinquency, despite developmental evidence that friendships are a large source of support for youth. In order to understand between- and within-individual differences in friendship support over time with adolescents who offend, the present study used multi-level modeling techniques on data from male youth in the Pathways

Expectations regarding gendered behaviors are understood to emanate from many sources, including parents, peers, and the self but there has been little research directly comparing these three sources of pressure. The present study assessed felt pressure regarding masculine and feminine stereotypic behaviors and compared pressure from parents, peers, and the self and how these sources are associated

Culturally relevant practices are valuable assets for ethnically-racially diverse schools, but few studies examine whether such practices promote students’ engagement in school longitudinally and whether ethnicity-race moderates the effects of such practices on students’ engagement. To address this gap, the present study examined whether schools that acknowledge and promote positive messages about

Bullying experiences in adolescents could cause maladjusted developments like low self-esteem, which in turn could increase the likelihood of having bullying experiences. Examining these longitudinal reciprocal relationships by considering the co-occurrence of bullying experience is critical, but under-examined. The current study clarifies the longitudinal reciprocal relationship between adolescents’

The long-term impact of homophobic stigmatization on adolescents with lesbian parents has not been explored. This longitudinal study investigated the effects of homophobia experienced during adolescence on problem behavior among emerging adult offspring of lesbian parents. The 72 offspring (37 females and 35 males; all cisgender and 25 years old) were predominantly White, heterosexual, and highly educated

Adolescence is a developmental period when spending time alone becomes particularly important. The aim of this study was to explore adolescents’ experiences of solitude, with a focus on the implications of both spending too much time alone—as well as not enough time alone. Participants were N = 869 adolescents (15–19 years of age, M = 16.14, SD = 0.50), who completed a series of self report measures

Youth who carry guns are at increased risk of violence and premature death—but what impact firearm legislation plays in deterring this behavior is less known. The present study aims to fill this gap by exploring the associations between state gun laws and youth gun carrying behavior using the Youth Risk Behavior Surveillance System (YRBSS). This work builds on previous research but expands it by considering