Much of the work on body image socialization masks the potentially unique influence of different socializers, yet clearer understanding of socialization mechanisms and ideological context aid intervention efforts. We explored how fathers, female peers, male peers, and adolescent boys themselves produce different levels of internalized…

This study examined how students' motivational regulation affects their academic performance based on the self-determination theory (SDT). The research involved data analysis from over 7,056 sixth-grade students in 446 South Korean elementary schools. We applied a stepwise multi-level modeling (MLM) approach to assess the influence of five…

Youths' development can be positively or negatively impacted by various factors in their internal and external environment. This study investigated the interactive effects of self-regulation and internalizing and externalizing problems on academic achievement (reading and maths) and positive youth development (PYD) across one year. Data were…