The present study aimed to test if perceived pubertal timing was related to marijuana and alcohol use through deviant peer affiliation. Additionally, we examined if the deviant peer pathway was moderated by impulsiveness, gender, or both. Data were collected from 342 youth, most of whom had a family history of substance use disorder. Youth…

This study examined the association between positive youth development (PYD) and youth social and emotional difficulties, with a specific focus on the role of parental control as a developmental asset. We surveyed 141 youth (mean age= 15.15, %female= 47.5) and parent (mean age= 41.61, %female= 63.8) dyads and conducted hierarchical regression and…

Despite ample research on empathy development, its social origins have been understudied, particularly in the context of peer relations. This two-wave study of Swedish adolescents (N = 318; M[subscript ageT1] = 16.28, SD = 0.49; 55% females) examined longitudinal associations between youth friendships and empathy. The results showed that…

Experiences of and exposures to violence impact older adolescents and young adults in a myriad of ways. While typically conceptualized as interpersonal, other forms of violence, namely structural and symbolic, can be harmful to development for this population. This study utilized qualitative methodologies, including ethnographic field notes and…

The article explores developmental tensions in Finnish adolescents' accounts of their different worlds. By understanding tensions experienced by students, educators can develop their pedagogical practices to address those tensions. Building on cultural-historical activity theory, we analysed 12 interviews of 8th graders, focusing on their…

The risk of delinquent to antisocial behaviors among youth (teenagers) seem to be more prevalent in group homes than other foster homes. The aim of this study was to examine the association between negative peer influence and youth antisocial behaviors in group homes. Participants were 875 youth aged 10 to 17 at baseline (2010-2011). Logistic…

Peers are central in shaping adolescents' development across various domains. This research examined patterns of peer system resources and liabilities, and their association with academic adjustment. A person-centred approach, Latent Profile Analysis, was used to classify students into groups based on characteristics of the peer system: friendship…

Participation in physical activity (PA) tends to decline between childhood and adolescence, and in Australia the bulk of this decline has been shown to occur in the domain of non-organised PA (e.g. active play, informal sports). A better understanding of the reasons for the decline in non-organised PA may support strategies to counter barriers and…

Purpose: This study aims to introduce the concept of communities of social media practice where more experienced users provide guidance to female novice users, enacting a form of legitimate peripheral participation to "onboard" newcomers. Design/methodology/approach: Through surveys with 968 early adolescents (average age was 13), the…