This preregistered, longitudinal study examined how much adolescents value and integrate their parents' and peers' attitudes into their own attitudes from early to middle adolescence. Across three waves, participants (N = 172, 91 female, 11-16 years across three waves; 439 data points) decided whether to pay money to learn their parents' or peers'…

The intervention of bystanders plays a crucial role in mitigating incidents of school bullying. The decision of bystanders to intervene is influenced by factors stemming from both individual and environmental dimensions. Individuals with strong empathetic abilities may opt for passive observation rather than proactive intervention when confronted…

Both parasympathetic nervous system regulation and receipt of social support from close relationships contribute to prosocial development, although few studies have examined their combined influences in adolescence and particularly within racially and ethnically minoritized populations. In this longitudinal study of 229 U.S. Mexican-origin…

The current study sought to better understand how leisure boredom is associated with alcohol use and how peer factors moderated the relationship between state and trait leisure boredom and past month alcohol use. The 2004 to 2008 multi-cohort study sample included 3,837 high school students (50% female; 91% mixed race; M[subscript age] = 14 years;…

The objective of the study was to examine how distinct psychopathic traits, including callous-unemotional (CU) traits, impulsivity and narcissism, as well as family, school and friend social support are longitudinally associated with cyberbullying and cyber-victimization. Associations were investigated by employing a four-year longitudinal design…

Background: As adolescents prioritize friendship in developing their norms and values, it is important that we understand how peer influences drive positive and negative outcomes, particularly academic achievement. For example, adolescents develop perceived norms based on how they believe their peers value school, socializing, working, and…

This study investigated whether there are significant differences between reading achievements of 15-year-old students and starting age for preschool and socioeconomic factors according to the results from the PISA 2015 and 2018. The quantitative results show that there is a clear and statistically significant difference between reading test…

According to social identity theory, individuals self-categorize into groups and then differentiate between groups based on stereotypical norms to create a perceived hierarchy to benefit their self-esteem. The purpose of this study was to explore the presence of social identities among adolescent musicians related to the career paths of music…

This paper explores student and school level factors associated with 15-year-old students' reading performance in five Southeast Asian (SEA) countries. It investigates predictors of reading performance, including student gender, economic, social, and cultural status (ESCS), social well-being, and experiences of bullying at the student level. It…

Background: Recently arriving to US schools, 405 immigrant adolescents in a large, urban high school shared backgrounds and perspectives on what variables and sociocultural factors contributed to their sense of belonging in their new school. This study occurred in 2019-2020 and examined belonging during a xenophobic socio-political climate.…

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…

There is some indication that discrimination as well as low levels of life satisfaction render young people at risk of cyberhate victimization. Adopting a socio-ecological perspective, this paper examines whether supportive family, peer and school environments may buffer against the effects of perceived discrimination and low life satisfaction on…

Few studies have been conducted to perform an in-depth examination of cyberbullying roles and to identify multifaceted factors associated with cyberbullying roles. Using Latent Class Analysis, the current study identified four cyberbullying roles (i.e., cyberbully, cyber victim, cyberbully victim, and noninvolved) based on the data from the…

Parent-child similarity is a function of genetic and environmental transmission. In addition, genetic effects not transmitted to offspring may drive parental behavior, thereby affecting the rearing environment of the child. Measuring genetic proclivity directly, through polygenic risk scores (PRSs), provides a way to test for the effect of…

The purpose of this study was to explore career outcomes in young adulthood among adolescents with ADHD and/or high abilities. The sample included respondents who had the ability and ADHD measures from Waves 1 (1995), 3 (2002), and 4 (2009) of the National Longitudinal Study of Adolescent and Adult Health in-home questionnaire. Using multiple…