Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 15 de 15
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
J Res Adolesc ; 2024 May 08.
Artigo em Inglês | MEDLINE | ID: mdl-38717122

RESUMO

In past decades, the positive role of self-control in students' academic success has attracted plenty of scholarly attention. However, fewer studies have examined the link between adolescents' neural development of the inhibitory control system and their academic achievement, especially using a longitudinal approach. Moreover, less is known about the role of parents in this link. Using large-scale longitudinal data from the Adolescent Brain Cognitive Development (ABCD) study (N = 9574; mean age = 9.94 years at baseline, SD = .63; 50% girls), the current study took an integrative biopsychosocial approach to explore the longitudinal link between early adolescents' fronto-striatal connectivity and their academic achievement, with attention to the moderating role of parental warmth. Results showed that weaker intrinsic connectivity between the frontoparietal network and the striatum was associated with early adolescents' worse academic achievement over 2 years during early adolescence. Notably, parental warmth moderated the association between fronto-striatal connectivity and academic achievement, such that weaker fronto-striatal connectivity was only predictive of worse academic achievement among early adolescents who experienced low levels of parental warmth. Taken together, the findings demonstrate weaker fronto-striatal connectivity as a risk factor for early adolescents' academic development and highlight parental warmth as a protective factor for academic development among those with weaker connectivity within the inhibitory control system.

2.
Dev Cogn Neurosci ; 67: 101380, 2024 Apr 12.
Artigo em Inglês | MEDLINE | ID: mdl-38626612

RESUMO

Research on social determinants of health has highlighted the influence of neighborhood characteristics (e.g., neighborhood safety) on adolescents' health. However, it is less clear how changes in neighborhood environments play a role in adolescent development, and who are more sensitive to such changes. Utilizing the first three waves of data from the Adolescent Brain Cognitive Development (ABCD) project (N = 7932, M (SD) age = 9.93 (.63) years at T1; 51% boys), the present study found that increases in neighborhood safety were associated with decreased adolescent externalizing symptoms, internalizing symptoms, but not sleep disturbance over time, controlling for baseline neighborhood safety. Further, adolescents' insula and anterior cingulate cortex (ACC) reactivity to positive emotional stimuli moderated the association between changes in neighborhood safety and adolescent adjustment. Among youth who showed higher, but not lower, insula and ACC reactivity to positive emotion, increases in neighborhood safety were linked with better adjustment. The current study contributes to the differential susceptibility literature by identifying affective neural sensitivity as a marker of youth's susceptibility to changes in neighborhood environment. The findings highlight the importance of neighborhood safety for youth during the transition to adolescence, particularly for those with heightened affective neural sensitivity.

3.
J Res Adolesc ; 2024 Mar 13.
Artigo em Inglês | MEDLINE | ID: mdl-38480475

RESUMO

Adolescents' family obligation is a cultural strength that shows enduring prevalence in China. Given that the meaning of family obligation has undergone rapid changes in recent decades, it is crucial to examine the role of family obligation in adolescent adjustment in contemporary China. More importantly, although past research has investigated the consequences of family obligation on adolescents' adjustment, little is known about the antecedents of Chinese adolescents' family obligation. Using a two-wave longitudinal sample of 450 Chinese adolescents (mean age = 13.78 years, SD = .71 years; 49% female) and their parents, the current research explored two questions. First, this study examined the role of family obligation in adolescents' academic achievement, externalizing problems, and internalizing problems over early adolescence. Second, this study explored the role of parents in predicting Chinese adolescents' family obligation, specifically whether parental expectations or parental acceptance was predictive of adolescents' family obligation over time. Third, this study investigated whether family obligation is an underlying mechanism between parenting and Chinese adolescents' adjustment. Results showed that Chinese adolescents' family obligation was longitudinally associated with increased academic achievement and reduced externalizing problems. Moreover, perceived parental acceptance, but not parental expectations, was longitudinally associated with Chinese adolescents' greater family obligation. Notably, family obligation mediated the longitudinal effect of parental acceptance on Chinese adolescents' externalizing problems. By studying both the consequences and antecedents of Chinese adolescents' family obligation, this study helps provide a comprehensive understanding of this cultural strength.

4.
J Cogn Neurosci ; 36(5): 962-977, 2024 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-38307126

RESUMO

Parents' familism values predict a variety of Latinx American youth's academic adjustment. However, it is unclear how cultural values such as familism interact with youth's brain development, which is sensitive to sociocultural input, to shape their academic adjustment. Using a sample of 1916 Latinx American youth (mean age = 9.90 years, SD = .63 years; 50% girls) and their primary caregivers (mean age = 38.43 years, SD = 6.81 years; 90% mothers) from the Adolescent Brain Cognitive Development Study, this study examined the longitudinal relation between parents' familism values and youth's school disengagement, as well as the moderating role of youth's neural sensitivity to personal reward. Parents' familism values predicted youth's decreased school disengagement 1 year later, adjusting for their baseline school disengagement and demographic covariates. Notably, this association was more salient among youth who showed lower (vs. higher) neural activation in the ventral striatum and the lateral OFC during the anticipation of a personal reward. These findings underscore the protective role of familism for Latinx American youth, highlighting the necessity of developing culturally informed interventions that take into consideration a youth's brain development.


Assuntos
Pais , Instituições Acadêmicas , Feminino , Humanos , Adolescente , Criança , Adulto , Masculino , Pais/psicologia , Encéfalo , Hispânico ou Latino , Estudos Longitudinais
5.
Psychol Med ; : 1-16, 2024 Feb 05.
Artigo em Inglês | MEDLINE | ID: mdl-38314519

RESUMO

BACKGROUND: Peer victimization predicts the development of mental health symptoms in the transition to adolescence, but it is unclear whether and how parents and school environments can buffer this link. METHODS: We analyzed two-year longitudinal data from the Adolescent Brain Cognitive Development (ABCD) study, involving a diverse sample of 11 844 children across the United States (average at baseline = 9.91 years; standard deviation = 0.63; range = 8.92-11.08; complete case sample = 8385). Longitudinal associations between peer victimization and two-year changes in mental health symptoms of major depression disorder (MDD), separation anxiety (SA), prodromal psychosis (PP), and attention-deficit/hyperactivity disorder (ADHD) were examined including a wide range of covariates. Mixed linear models were used to test for the moderating effects of parental warmth and prosocial school environment. RESULTS: 20% of children experienced peer victimization. Higher exposure to peer victimization was associated with increases in MDD, SA, and ADHD symptoms. Parental warmth was associated with decreases in MDD symptoms but did not robustly buffer the link between peer victimization and mental health symptoms. Prosocial school environment predicted decreases in PP symptoms and buffered the link between peer victimization and MDD symptoms but amplified the link between peer victimization and SA and ADHD symptoms. CONCLUSIONS: Peer victimization is associated with increases in mental health symptoms during the transition to adolescence. Parental warmth and prosocial school environments might not be enough to counter the negative consequences of peer victimization on all mental health outcomes.

6.
Dev Cogn Neurosci ; 66: 101343, 2024 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-38286089

RESUMO

Past research suggests that parents' familism values play a positive role in Latinx American youth's prosocial tendencies. However, little is known about how individual differences in youth's neural development may contribute to this developmental process. Therefore, using two-wave longitudinal data of 1916 early adolescents (mean age = 9.90 years; 50% girls) and their parents (mean age = 38.43 years; 90% mothers) from the Adolescent Brain Cognitive Development study, this pre-registered study took a biopsychosocial approach to examine the moderating role of youth's neural reward sensitivity in the link between parents' familism values and youth's prosocial behaviors. Results showed that parents' familism values were associated with increased prosocial behaviors among youth two years later, controlling for baseline prosocial behaviors and demographic covariates. Notably, parents' familism values played a larger role in promoting youth's prosocial behaviors among youth who showed lower ventral striatum activation during reward anticipation. Moreover, such association between parents' familism values and youth's later prosocial behaviors was stronger among youth who showed lower levels of prosocial behaviors initially. Taken together, the findings highlight individual differences in neurobiological development and baseline prosocial behaviors as markers of sensitivity to cultural environments with regard to Latinx American youth's prosocial development.

7.
Behav Sci (Basel) ; 13(8)2023 Jul 29.
Artigo em Inglês | MEDLINE | ID: mdl-37622772

RESUMO

(1) Background: Parental involvement in adolescents' learning generally benefits adolescents' development, thus highlighting the importance of investigating why parents involve. Specifically, Chinese parents are highly involved in adolescents' learning, which may be explained by their cultural beliefs. This longitudinal study provided a novel cultural understanding of the antecedents of Chinese mothers' involvement in adolescents' learning by examining the predicting effect of their expectations of adolescents' family obligations over time, with attention to how adolescents' academic performance moderated such effect. (2) Methods: Chinese mothers (N = 450; Mage = 39.52 years, SD = 3.96) of middle-school adolescents reported on their expectations of adolescents' family obligations at Wave 1 and their involvement in adolescents' learning twice over six months. Adolescents' academic performance (i.e., grade) was obtained from teachers. (3) Results: Chinese mothers who had greater expectations of adolescents' family obligations were involved more in adolescents' learning over time. Moreover, adolescents' academic performance moderated this longitudinal association, such that mothers' expectations only predicted their greater involvement among adolescents with high, but not low, academic performance. (4) Conclusions: These findings highlight the cultural understanding of parents' beliefs that motivate their involvement in adolescents' learning in a non-Western society, as well as the moderating role of adolescents' characteristics.

8.
Soc Cogn Affect Neurosci ; 18(1)2023 08 02.
Artigo em Inglês | MEDLINE | ID: mdl-37531585

RESUMO

Adolescence is often associated with an increase in psychopathology. Although previous studies have examined how family environments and neural reward sensitivity separately play a role in youth's emotional development, it remains unknown how they interact with each other in predicting youth's internalizing symptoms. Therefore, the current research took a biopsychosocial approach to examine this question using two-wave longitudinal data of 9353 preadolescents (mean age = 9.93 years at T1; 51% boys) from the Adolescent Brain Cognitive Development study. Using mixed-effects models, results showed that higher family conflict predicted youth's increased internalizing symptoms 1 year later, whereas greater ventral striatum (VS) activity during reward receipt predicted reduced internalizing symptoms over time. Importantly, there was an interaction effect between family conflict and VS activity. For youth who showed greater VS activation during reward receipt, high family conflict was more likely to predict increased internalizing symptoms. In contrast, youth with low VS activation during reward receipt showed high levels of internalizing symptoms regardless of family conflict. The findings suggest that youth's neural reward sensitivity is a marker of susceptibility to adverse family environments and highlight the importance of cultivating supportive family environments where youth experience less general conflict within the family.


Assuntos
Emoções , Conflito Familiar , Masculino , Humanos , Adolescente , Criança , Feminino , Encéfalo , Estudos Longitudinais
9.
J Neurosci ; 43(33): 5936-5943, 2023 08 16.
Artigo em Inglês | MEDLINE | ID: mdl-37400252

RESUMO

Despite a recent surge in research examining parent-child neural similarity using fMRI, there remains a need for further investigation into how such similarity may play a role in children's emotional adjustment. Moreover, no prior studies explored the potential contextual factors that may moderate the link between parent-child neural similarity and children's developmental outcomes. In this study, 32 parent-youth dyads (parents: M age = 43.53 years, 72% female; children: M age = 11.69 years, 41% female) watched an emotion-evoking animated film while being scanned using fMRI. We first quantified how similarly emotion network interacts with other brain regions in responding to the emotion-evoking film between parents and their children. We then examined how such parent-child neural similarity is associated with children's emotional adjustment, with attention to the moderating role of family cohesion. Results revealed that higher parent-child similarity in functional connectivity pattern during movie viewing was associated with better emotional adjustment, including less negative affect, lower anxiety, and greater ego resilience in youth. Moreover, such associations were significant only among families with higher cohesion, but not among families with lower cohesion. The findings advance our understanding of the neural mechanisms underlying how children thrive by being in sync and attuned with their parents, and provide novel empirical evidence that the effects of parent-child concordance at the neural level on children's development are contextually dependent.SIGNIFICANCE STATEMENT What neural processes underlie the attunement between children and their parents that helps children thrive? Using a naturalistic movie-watching fMRI paradigm, we find that greater parent-child similarity in how emotion network interacts with other brain regions during movie viewing is associated with youth's better emotional adjustment including less negative affect, lower anxiety, and greater ego resilience. Interestingly, these associations are only significant among families with higher cohesion, but not among those with lower cohesion. Our findings provide novel evidence that parent-child shared neural processes to emotional situations can confer benefits to children, and underscore the importance of considering specific family contexts in which parent-child neural similarity may be beneficial or detrimental to children's development, highlighting a crucial direction for future research.


Assuntos
Ajustamento Emocional , Emoções , Humanos , Feminino , Adolescente , Adulto , Criança , Masculino , Ansiedade , Encéfalo/diagnóstico por imagem , Relações Pais-Filho
10.
Front Psychol ; 13: 933485, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36506987

RESUMO

Adolescence is often portrayed in a negative light in Western culture, with teens being viewed as rebellious and irresponsible. Yet, there is substantial cultural and individual variability in views of teens. The empirical research to date is limited in that it mainly examines whether teen stereotypes are influential at the individual level. Teen stereotypes might also be perpetuated at the classroom level, which may have important implications for adolescent adjustment over time. Focusing on adolescents in Chinese culture where the teen years are often viewed in a positive light, this two-wave longitudinal study employed multi-level analyses to investigate whether stereotypes of adolescence at the classroom level play a role in Chinese adolescents' academic adjustment over time (N = 785; 55% girls; mean age = 12.96 years). Consistent with prior research on views of teens, the present analyses suggested that teen stereotypes regarding family obligation and school engagement at the individual level predicted adolescents' value of school and self-regulated learning strategies over the seventh grade. More importantly, classroom-level teen stereotypes were also largely predictive of adolescents' value of school and self-regulated learning strategies over time, controlling for their earlier academic adjustment, individual-level teen stereotypes, and classroom-level adjustment. Taken together, these findings indicate that stereotypes of adolescence in classroom or peer settings may contribute to adolescents' academic adjustment during this phase. The findings also provide a potential foundation for interventions aimed at promoting adolescents' positive development via changing teen stereotypes in the classroom.

11.
J Adolesc ; 94(8): 1081-1095, 2022 12.
Artigo em Inglês | MEDLINE | ID: mdl-35971991

RESUMO

INTRODUCTION: Given that coronavirus disease 2019 (COVID-19) has largely influenced adolescents' physical and mental health around the globe, it is important to identify protective factors that may promote adolescents' positive adjustment during the pandemic. This study aimed to examine the role of parental attachment and COVID-19 communication in adolescents' health behavior and mental health during COVID-19. METHODS: A total of 442 Chinese parent-adolescent dyads (mean age of adolescents = 13.35 years; 50% girls) completed two-wave longitudinal surveys over the span of 2 months during the pandemic (Wave 1: July 2020; Wave 2: September 2020). At each wave, adolescents reported on their COVID-19-related health behavior, general health behavior, depressive symptoms, and anxiety symptoms. At Wave 1, parent-adolescent attachment security and COVID-19 communication were also assessed. RESULTS: Adolescents' attachment security to parents was associated with their increased COVID-19-related and general health behavior as well as decreased depression and anxiety over 2 months during COVID-19. Moreover, more frequent parent-adolescent COVID-19 communication was associated with adolescents' increased COVID-19-related and general health behavior over time. Notably, attachment security's and COVID-19 communication's associations with health behavior largely remained the same after taking into account both factors simultaneously. In addition, results from exploratory analyses suggest that more frequent COVID-19 communication mediates the link between attachment security and increased health behavior. CONCLUSIONS: These findings highlight the importance of promoting attachment security and COVID-19 communication between parents and adolescents during the pandemic, which may play a positive role in adolescents' health behavior and mental health.


Assuntos
COVID-19 , Saúde Mental , Humanos , Adolescente , População do Leste Asiático , Comportamentos Relacionados com a Saúde , Comunicação
12.
J Adolesc Health ; 70(5): 729-735, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-35168884

RESUMO

PURPOSE: Preventive health behavior during COVID-19 protects not only oneself but also the welfare of others. However, little attention has been paid to prosocial motivation in adolescents, who are often viewed as selfish and egocentric. Therefore, the current study aimed to explore the role of empathy in adolescents' preventive health behavior using longitudinal data. METHODS: A total of 442 Chinese adolescents (mean age of youth = 13.35 years; 49.5% girls and 50.5% boys) completed two-wave longitudinal surveys over the span of two months during the pandemic (Time 1: July 2020; Time 2: September 2020). At T1, participants reported on their empathic concern, perspective taking, and concern for personal health. At both T1 and T2, participants reported on their preventive health behavior and COVID-related worry. RESULTS: Adolescents who showed greater empathic concern tend to engage in more preventive health behavior over time (p < .01). However, greater empathic concern also predicted adolescents' greater worry about COVID-19 over time (p < .01). In comparison, adolescents' perspective-taking and concern for personal health did not predict their health behavior or worry over time. Notably, the longitudinal effect of empathic concern on preventive health behavior and COVID-related worry remained (ps < .05) after taking into account adolescents' perspective-taking and concern for personal health. CONCLUSIONS: These findings highlight adolescents' prosocial motivation in engaging in preventive health behavior during the pandemic and also point out the potential negative influence of empathic concern on adolescent mental health.


Assuntos
Comportamento do Adolescente , COVID-19 , Adolescente , Comportamento do Adolescente/psicologia , COVID-19/prevenção & controle , China , Empatia , Feminino , Humanos , Masculino , Serviços Preventivos de Saúde
13.
Dev Psychol ; 58(4): 768-777, 2022 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-34941305

RESUMO

Parental burnout is a state that parents feel exhausted in their parental role. Although past research has examined concurrent correlates of parental burnout, the impacts of parental burnout on adolescent development over time remain largely unknown. The current study explored the indirect mechanisms linking mothers' parental burnout to adolescents' later internalizing and externalizing problems through maternal hostility among Chinese families. Using a sample of 606 adolescents (51.5% boys; Mage = 12.89 years old) and their mothers (Mage = 38.50 years old), this three-wave longitudinal study showed that mothers' parental burnout was predictive of adolescents' perceptions of their mothers' parental hostility over time, which were in turn related to adolescents' later internalizing and externalizing problems. Moreover, mothers' parental burnout was directly related to adolescents' later externalizing problems. Taken together, parental burnout played a role in adolescents' internalizing and externalizing problems over time through increased parental hostility. These findings underscore the importance of parental burnout on parenting behavior and adolescent adjustment. (PsycInfo Database Record (c) 2022 APA, all rights reserved).


Assuntos
Comportamento do Adolescente , Esgotamento Psicológico , Hostilidade , Controle Interno-Externo , Mães , Adolescente , Comportamento do Adolescente/psicologia , Adulto , Esgotamento Psicológico/psicologia , Criança , China , Feminino , Humanos , Estudos Longitudinais , Masculino , Mães/psicologia , Poder Familiar/psicologia
14.
J Youth Adolesc ; 50(8): 1679-1692, 2021 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-34106359

RESUMO

Parental burnout is a state that parents experience overwhelming exhaustion in their parental role. Given the detrimental impacts of parents' stress on adolescent development, youth may suffer from undesirable emotional adjustment due to parental burnout. Therefore, it is key to understand the underlying mechanisms through which parental burnout may play a role in youth's mental health and identify protective factors that may reduce the potential negative impacts. Using a sample of 442 Chinese parent-adolescent dyads (Mean age of youth = 13.35 years; 50% girls), this two-wave longitudinal study examined how parental burnout contributes to youth's mental health over the span of two months. Moreover, the current research investigated the potential mediating role of autonomy support and the potential moderating role of emotion regulation in the links between parental burnout and youth's mental health. The results showed that greater parental burnout was predictive of youth's greater depressive and anxiety symptoms two months later, and such effects were partially mediated by less autonomy-supportive parenting. Notably, the negative effects of parental burnout on autonomy-supportive parenting and youth's mental health were not significant when parents used more cognitive reappraisal to regulate their emotions. These findings demonstrate the underlying mechanisms of how parental burnout affects youth's mental health over time and highlight the protective role of healthy emotion regulation against parental burnout.


Assuntos
Regulação Emocional , Adolescente , Esgotamento Psicológico , China , Feminino , Humanos , Estudos Longitudinais , Masculino , Saúde Mental , Pais
15.
J Youth Adolesc ; 49(8): 1631-1644, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-32451784

RESUMO

Stress from daily school problems may accumulate and eventually lead to mental health issues in both youth and their parents. With a strong cultural emphasis on school performance, Chinese American families may be particularly vulnerable to such stress. In the current research, Chinese American adolescents (N = 95; Mean age = 13.7 years; 51% girls) and their parents completed daily diary reports of school problems and emotional well-being for 14 continuous days. Adolescents also provided four saliva samples per day for 4 consecutive days. Multilevel modeling analyses showed that youth's daily school problems predicted their lower happiness, higher distress, and higher total cortisol output above and beyond their emotional well-being and cortisol output the prior day. Moreover, there was a spillover effect such that youth's school problems also negatively predicted their parents' emotional well-being. Notably, the negative influence from school problems was moderated by children's cultural orientation, such that youth who were more oriented toward Chinese (vs. American) culture were more vulnerable to the school problems. Taken together, our results highlight the costs on biopsychological adjustment accompanying the academic focus in Chinese American youth and their parents.


Assuntos
Asiático , Pais , Adolescente , Criança , Feminino , Humanos , Hidrocortisona , Estudos Longitudinais , Saliva
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...