Tracing developmental pathways of immigrant-origin adolescents, this 3-year longitudinal study (2012-2015) examined within-person changes in cultural orientations and their consequences for school adjustment. Multivariate latent growth mixture modeling confirmed multiple pathways of integration, revealing variable acculturative changes along dual…

The purpose of the present study is to examine bullying perpetration and social intelligence (SI), which is a sociocognitive characteristic that has been proposed as a possible regulator of traditional and cyberbullying. We compared SI for perpetrators and nonperpetrators of traditional bullying and/or cyberbullying and examined longitudinal…

Although research has repeatedly demonstrated that adolescents' use of sexually explicit Internet material (SEIM) is related to their endorsement of permissive sexual attitudes and their experience with sexual behavior, it is not clear how linkages between these constructs unfold over time. This study combined 2 types of longitudinal modeling,…

Describing how much and what type(s) of change are evident in civic engagement across adolescence is a fundamental starting point for advancing developmental theory in the civic domain. Using five annual waves of data from a large national U.S. sample spanning 8th-12th grades, our study describes civic engagement typologies and transitions in and…

This paper investigates the relationship between the frequency of parent-adolescent conflict and the quality of adaptation of immigrant Albanian adolescents and of their native Greek classmates. Aims of the present study were: (a) to compare the frequency of immigrant and non-immigrant adolescents' conflicts with their parents; (b) to compare the…

Using data from the Education Longitudinal Study of 2002 (ELS:2002), we developed and empirically tested a conceptual model to assess the longitudinal impact of school-based athletic participation and parental involvement, along with other factors, on the college-bound behaviors of male high school seniors attending public schools in the U.S. The…

Adolescence may be conceptualized as a period of life that begins and ends with major developmental transitions: the transition from childhood to adolescence and the transition from adolescence to young adulthood. This study focused on the nature of change in early adolescence and the relationship of that change to adjustment or problem behavior 4…

This longitudinal study examined adolescents' mental health, academic achievement, and behavioral adjustment in relation to work intensity during high school. Data were collected from approximately 1,000 adolescents during a 4-year period, beginning in the subjects' freshman year of high school. Self-administered questionnaires were distributed…

This study investigated the effects of friendship on seventh and eighth graders' self-esteem. The study assessed: (1) whether changes in adolescents' self-esteem during a school year were related to the quality of their friendships early in the year; and (2) whether friends' ratings of their self-esteem became more similar over the course of the…