Adolescence and the next generation Patton, George C; Olsson, Craig A; Skirbekk, Vegard ...
Nature (London),
02/2018, Letnik:
554, Številka:
7693
Journal Article
Recenzirano
Odprti dostop
Adolescent growth and social development shape the early development of offspring from preconception through to the post-partum period through distinct processes in males and females. At a time of ...great change in the forces shaping adolescence, including the timing of parenthood, investments in today's adolescents, the largest cohort in human history, will yield great dividends for future generations.
This study examined how parent-child communication regarding adolescent unsupervised activities develops over the course of adolescence. We used questionnaire data from 390 adolescents (58% girls; ...90% European Canadian) who were followed from age 12 to 19. Latent growth curve modeling revealed curvilinear developmental changes that differed for boys and girls. From age 14 to 19 (but not from age 12 to 14) a linear decrease in parental control was found for both genders. For girls, parent-child communication decreased in early adolescence, as indicated by decreasing parental solicitation, decreasing adolescent disclosure, and increasing secrecy. Girls' communication with parents intensified in middle adolescence, as indicated by increasing parental solicitation, increasing adolescent disclosure, and decreasing adolescent secrecy. For boys, disclosure declined in early adolescence, but secrecy and solicitation were stable throughout adolescence. Parental knowledge decreased from age 12 to 19 for both genders but was temporarily stable for middle adolescent girls. The meaning of these developmental changes, their timing, and gender differences are discussed.
This 4-year, multi-informant longitudinal study (N = 480, initial age: 15) investigated the interplay between parental support, behavioral and psychological control, and adolescents' emotion ...regulation development. We examined reciprocal effects between parents and children, mothers' versus fathers' unique roles in emotion regulation development, and sex differences. Multi-informant data allowed us to compare effects of adolescent-perceived and parent-reported parenting. Finally, innovative analyses allowed us to disentangle between-family differences from within-family predictive processes. Parenting and emotion regulation were associated at the between-family and within-family levels, especially according to adolescent reports. Support primarily played a role between mothers and adolescents, and perceived behavioral control between fathers and adolescents. Sex moderation revealed that support played a more prominent role in mother-daughter than mother-son relationships, and that daughters experienced greater behavioral control. Child effects outnumbered parent effects, which might reflect the increasing equality of adolescent-parent relationships. Finally, adolescent-perceived parenting was a stronger correlate of emotion regulation than parent-reports, suggesting that adolescents' perceptions are a relevant source of information for research and practice. Consistent with the self-determination theory perspective on parenting, emotion regulation flourished when adolescents felt like mothers provided support, and fathers loosened behavioral control. These results are in line with the notion that mother-child relationships are supportive attachment relationships, whereas fathers provide "activation" relationships, challenging adolescents to regulate emotions autonomously by providing less explicit structure.
Self- and group orientations represent distinct ways of perceiving the relations between the world and the self and are relevant to adolescents' development. Most of the existing studies in this area ...are cross-sectional, providing little information about how self- and group orientations develop. This 3-year longitudinal study examined the developmental patterns of self- and group orientations and their relations with adjustment among Chinese adolescents. The participants included 1,257 students (648 boys, initial Mage = 13.37 years, SD = 0.63 years). Data on self- and group orientations and social and behavioral adjustment were obtained from multiple sources, including self-reports, peer nominations, and teacher ratings. The results showed that self-orientation increased, and group orientation decreased during early adolescence. Moreover, an increase (slope) in self-orientation was positively associated with subsequent assertive behavior, whereas a slower decrease in group orientation was positively associated with subsequent prosocial behavior and peer preference. The initial level (intercept) of self-orientation was positively associated with later externalizing problems, and the initial level of group orientation was negatively associated with later internalizing problems. The intercepts of self- and group orientations were higher for boys than girls. No significant gender differences were found in the slopes of self- and group orientations or in the associations of intercepts and slopes with adjustment outcomes. The results indicated different developmental patterns of self- and group orientations and their different implications for adjustment in Chinese adolescents.
Public Significance StatementThis study advances our understanding about the development of self- and group orientations during early adolescence and its implications for adolescents' adjustment in China. Educators, professionals, and parents should consider an integrative approach to help adolescents cope with challenges in adjustment from a developmental perspective. The results inform efforts to promote adaptive functioning of adolescents in the contemporary Chinese society.
Over the past two decades, there has been a tremendous increase in our understanding of structural and functional brain development in adolescence. However, understanding the role of puberty in this ...process has received much less attention. This review examines this relationship by summarizing recent research studies where the role of puberty was investigated in relation to brain structure, connectivity, and task‐related functional magnetic resonance imaging (fMRI). The studies together suggest that puberty may contribute to adolescent neural reorganization and maturational advancement, and sex differences also emerge in puberty. The current body of work shows some mixed results regarding impact and exact direction of pubertal influence. We discuss several limitations of current studies and propose future directions on how to move the field forward.
This review summarizes the case for investing in adolescence as a period of rapid growth, learning, adaptation, and formational neurobiological development. Adolescence is a dynamic maturational ...period during which young lives can pivot rapidly-in both negative and positive directions. Scientific progress in understanding adolescent development provides actionable insights into windows of opportunity during which policies can have a positive impact on developmental trajectories relating to health, education, and social and economic success. Given current global changes and challenges that affect adolescents, there is a compelling need to leverage these advances in developmental science to inform strategic investments in adolescent health.
Parent–child discrepancies pervade the family literature; they appear in reports of relationship dynamics (e.g., conflict; Laursen et al.
1998
), parent and child behaviors (e.g., monitoring; De Los ...Reyes et al.
2010
), and individual family members’ beliefs (e.g., parental legitimate authority; Smetana
2011
). Discrepancies are developmentally normative (Steinberg
2001
) but also may be indicators of relationship and adjustment problems for teens (Ohannessian
2012
). Because of this variation, it is important to consider the extent to which parent–child discrepancies are a function of both the dyad and the family construct considered. The present study contributed to our understanding of informant discrepancies in family relationships by considering the patterning, consistency, and correlates of mother–adolescent discrepancies across three family constructs that vary in their objectivity. Using person-centered analyses, discrepancies in adolescents’ and mothers’ ratings of parents’ right to know about teens’ activities, mothers’ knowledge of them, and positive mother–adolescents relationships were examined in 167 middle class, primarily European American mother–adolescent dyads (
M
teen age = 15.68 years,
SD
= .64, 53 % female). Each construct was best described by three profiles, one where adolescents’ standardized ratings were consistently higher than mothers’, one showing the reverse, and one revealing little disagreement. Adolescent-reported problem behavior (but not depression), behavioral and psychological control, and mothers’ wellbeing significantly predicted profile membership. Most dyads maintained consistent membership in a discrepancy profile across at least two family constructs. Results contribute to understanding the different sources of discrepancies in views of the family.
Introduction
Left‐behind adolescents are vulnerable to depressive symptoms under the context of parent‐adolescent separation. However, limited knowledge is available regarding left‐behind ...adolescents' depression trajectory and the protective resources against it. The aim of this longitudinal study was to investigate the depression trajectory and its association with parent‐adolescent separation (left‐behind status, age of separation and duration of separation) and parent‐adolescent cohesion (father‐adolescent cohesion, mother‐adolescent cohesion) among left‐behind adolescents.
Methods
The participants were 1,107 left‐behind adolescents (Mage = 13.23 ± 0.86 years at T1; 45.17% girls; 38.48% both‐parent migrant adolescents, 61.52% father‐only migrant adolescents) from two rural areas of Shandong Province in China, who were participated in assessment at three time points with 6 months apart from November 2014 to November 2015.
Results
The results indicated that the trajectory of left‐behind adolescents' depression symptoms showed a decreasing trend. Both‐parent migrant adolescents reported a higher initial level of depressive symptoms than father‐only migrant adolescents. Duration of separation positively predicted the initial level of left‐behind adolescents' depressive symptoms. Mother‐adolescent cohesion negatively predicted the initial level and positively predicted the change rate of left‐behind adolescents' depressive symptoms. Moreover, mother‐adolescent and father‐adolescent cohesion buffered the negative effect of parent‐adolescent separation on the initial level of left‐behind adolescents' depressive symptoms.
Conclusions
These findings highlight the protective role of parent‐adolescent cohesion for left‐behind adolescents, having important implications for interventions targeted toward mitigating the detrimental influence of parent‐adolescent separation on left‐behind adolescents' depression trajectory.
This mixed-methods study examined gender differences in the social motivation and friendship experiences of adolescent boys and girls with autism relative to those without autism, all educated within ...special education settings. Autistic girls showed similar social motivation and friendship quality to non-autistic girls, while autistic boys reported having both qualitatively different friendships and less motivation for social contact relative to boys without autism
and
to girls with and without autism. Semi-structured interviews with the adolescents corroborated these findings, with one exception: autistic girls reported high levels of relational aggression within their friendships, suggesting that girls on the autism spectrum in particular may struggle with identifying and dealing with conflict in their social lives.
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