Three-year longitudinal and concurrent associations of leadership with overt aggression, exclusion of others, effortful control (EC), popularity, unpopularity, prosocial behavior, and academic achievement were assessed in this study of Indonesian adolescents. Participants were initially assessed in the 10th grade (n = 462, 256 girls; M[subscript…

Cultural contexts influence the development of self-regulation. However, cross-cultural variations and consistencies in different aspects of self-regulation and their academic outcomes within the Asian context are less clear. This study investigated (1) the extent to which the development of hot and cool Executive Function (EF) might differ among…

Poor sleep is thought to interfere with children's learning and academic achievement (AA). However, existing research and theory indicate there are factors that may mitigate the academic risk associated with poor sleep. The purpose of this study was to examine the moderating role of children's effortful control (EC) on the relation between sleep…

Self-regulation is an essential ability of children to cope with various developmental challenges. This study examines the developmental interplay between emotional and behavioral self-regulation during childhood and the relationship with academic achievement using data from the longitudinal Millennium Cohort Study (UK). Using cross-lagged panel…

This study examined the relations of maternal warmth, behavioral control, and encouragement of sociability to social, school, and psychological adjustment in migrant children in China. The participants were 284 rural-to-urban migrant children (M age = 11 years, 149 boys) in migrant children's schools and their mothers. Data on parenting were…

There has been recent emphasis on the importance of investigating prosocial and antisocial behavior simultaneously owing to doubts about whether examining one automatically gives information about the other. However, there has been little empirical research into this question. The present study (based on a large population sample of…