The importance of emotional awareness (EA) and emotion regulation (ER) for children's and adolescents' development has been suggested in numerous studies, but longitudinal trajectories of these aspects of emotional competence have rarely been examined. Therefore, the main aim of this study was to investigate developmental trends of EA and ER in…

This study examined the longitudinal associations between perception of sibling relationship quality (i.e., sibling warmth and conflict) and sibling influence (i.e., sibling modeling and differentiation), as well as the potential moderating role of birth order among Chinese adolescents. Participants were 150 adolescents (M[subscript age] = 12.84…

Research to date has shown longitudinal changes in conscientiousness during early and middle adolescence, but most studies have been conducted in Western countries. The present study aimed to examine the pattern of mean-level conscientiousness change at the transition into early adolescence among a Chinese sample using curve of factors (CUFFS)…

Current theories of loneliness posit that biases in social information processing play a key role in the development and maintenance of loneliness. However, this assumption has rarely been tested in longitudinal research in adolescence. The current study concentrated on two constructs associated with such biases, that is, fear of negative…

Achieving a clear view of one's personality is a challenging but crucial developmental task during adolescence, which has enduring influences. This task might be harder if significant others see individuals differently from how the adolescents see themselves. Supporting this, the looking-glass-self theory suggests that significant others…

This longitudinal study investigates whether there are particularly salient ages when being overweight is related to problems in interpersonal relationships (i.e., physical, relational, and verbal victimization, lack of friend social support, dating status, and romantic relationship worries). Participants were from a large, six-wave longitudinal…

This study used a genetically controlled design to examine the direction and the magnitude of effects in the over-time associations between perceived relationship quality with mothers and adolescent maladjustment (i.e., depressive symptoms and delinquency). A total of 163 monozygotic (MZ) twins pairs (85 female pairs, 78 male pairs) completed…

This study examined the development of adolescent self-reported instrumental-overt, instrumental-relational, reactive-overt, and reactive-relational aggression during middle school ("N" = 384; 12-14 years; 53% boys). Growth modeling indicated average increases in instrumental-relational aggression, and decreases in reactive-overt and…

This study examines community service effects on adolescents' prosocial behaviors as mediated through experiences made during service. Based on theoretical assumptions by Youniss and Yates, we suggest that personal agency experiences and being confronted with situations that can challenge the own world views (ideology experiences) serve as…

Despite the growing research on emotion regulation, the empirical evidence for normative age-related emotion regulation patterns is rather divergent. From a life-span perspective, normative age changes in emotion regulation may be more salient applying the same methodological approach on a broad age range examining both growth and decline during…

The current study examined whether adolescent-parent discrepancies in the perception of psychological control are associated with adolescent maladjustment. The sample consisted of 552 Turkish adolescents attending high school and their parents. Half of the adolescents had similar scores to their parents, while the remaining half thought…

Developmental scholars assert that parents are important in fostering prosocial behaviors in adolescents, but longitudinal investigations on this topic are limited. Participants consisted of 372 boys and 358 girls with a mean age of 10.84 years (SD = 1.57) at Wave 1 from a mostly middle class community in Spain. Across three successive years,…

This study examined the ways in which Japanese adolescents handle disagreements with parents, and the extent to which the cultural values of emotional bonds within the family predict adolescents' reported handling of disagreements. Adolescents (N = 1029), aged 12 to 25 years, reported their projected actions in response to six hypothetical…

Drawing on the importance of future orientation for adolescent development this analysis presents a model describing how future orientation is affected by high challenge (or resilience) in the face of political violence. The analysis consists of three parts. The first two present future orientation conceptualization and the psychological processes…

Inconsistent findings exist on the effects of young adult-parent relationships on developmental status transitions into adulthood. Such transitions in turn predicted less conflicted and closer young adult-parent relationships. But systematic investigations of reciprocal effects between developmental transitions and young adult-parent relationships…