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1.
J Res Adolesc ; 32(4): 1546-1565, 2022 12.
Artículo en Inglés | MEDLINE | ID: mdl-35075708

RESUMEN

Subjective adulthood, or feeling like an adult, captures identity development relative to the local context that shapes life course processes. Most research on this topic is conducted in wealthy developed countries. Instead, we draw on household-based survey data from the Family Migration and Early Life Outcomes project (FAMELO) to estimate ordinal logistic regression models predicting how often adolescents aged 11-17 in Jalisco, Mexico (n = 1,567); Gaza Province, Mozambique (n = 1,368); and the Chitwan Valley, Nepal (n = 1,898), identify as adults. The relationships between adult roles, family capital, youth characteristics, and youth's adult identities vary substantially across the sites. The findings highlight how the transition to adulthood reflects the cultural and structural conditions of adult identities.


Asunto(s)
Relaciones Familiares , Pobreza , Adulto , Adolescente , Humanos , México
2.
J Res Adolesc ; 32(2): 711-719, 2022 06.
Artículo en Inglés | MEDLINE | ID: mdl-34227714

RESUMEN

Relative to other motivations of social withdrawal (i.e., shyness, unsociability), social avoidance is understudied. Furthermore, the relation between social avoidance and externalizing problems seldom has been investigated despite reasons to expect an association. We examined the association between social avoidance and externalizing problems using a sample of early adolescents in the United States using parents' reports (N = 294; 54.1% boys; M age = 12.43 years). Supporting our hypotheses, structural equation models indicated that social avoidance positively predicted concurrent externalizing problems, controlling for shyness, unsociability, and internalizing problems (including depression and anxiety). Findings highlight that socially avoidant adolescents' behaviors may include avoiding others as well as acting out. Longitudinal work is needed to examine the potential bidirectional relations between social avoidance and externalizing problems.


Asunto(s)
Actuación (Psicología) , Conducta del Adolescente , Adolescente , Trastorno de Personalidad Antisocial , Niño , Femenino , Humanos , Masculino , Timidez , Conducta Social , Estados Unidos
3.
Child Abuse Negl ; 152: 106756, 2024 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-38531287

RESUMEN

BACKGROUND: Adverse Childhood Experiences (ACEs) are potentially traumatic events that occur before the age of 18. Researchers have examined the negative associations between adversity and adolescent and adult outcomes, such as education and physical health. However, research on ACEs, and their association with other outcomes in non-western contexts is sparse. OBJECTIVE: The present study aims to increase our understanding of the prevalence of ACEs - and their association with educational aspirations - in low- and middle-income country contexts. PARTICIPANTS AND SETTING: We utilize data from the Family Migration and Early Life Outcomes (FAMELO) project, a multi-site survey project that collected data from families in historically high-migration contexts. ACEs and educational aspirations were measured in children aged 11 to17 years in Mexico (n = 853), Mozambique (n = 651), and Nepal (n = 1180). METHODS: We use Poisson regressions to examine the prevalence of ACEs in multiple cultures, and then use multinomial logistic regressions to examine whether ACEs are associated with educational aspirations, as a practical application of the utility of the ACEs framework in cross-cultural contexts. RESULTS: Our results suggest that adolescents in Mozambique have a higher average number of ACEs (2.7) than adolescents in Mexico (1.4) and Nepal (1.3). Female adolescents reported fewer ACEs, while socioeconomic vulnerabilities (low-income and low parental education) were associated with higher exposure to ACEs, with differences by country. Lastly, ACEs were associated with lower educational aspirations in Mexico and Nepal. CONCLUSIONS: Our study attempted to heed the call of many scholars who have pushed for an expansion of research on ACEs in non-western, low- and middle-income country contexts.


Asunto(s)
Experiencias Adversas de la Infancia , Comparación Transcultural , Países en Desarrollo , Humanos , Adolescente , Femenino , Masculino , Niño , Experiencias Adversas de la Infancia/estadística & datos numéricos , México/epidemiología , Escolaridad , Mozambique/epidemiología , Prevalencia
4.
J Affect Disord ; 351: 560-568, 2024 Apr 15.
Artículo en Inglés | MEDLINE | ID: mdl-38290580

RESUMEN

BACKGROUND: Both mothers and fathers are at risk for experiencing postpartum depressive symptoms shortly after the birth of a child. Previous studies suggest mothers' and fathers' depressive symptoms to be interrelated. This study examined bidirectional relations between mothers' and fathers' depressive symptoms across four years postpartum. METHODS: Longitudinal data for this study were collected across five waves from 485 mothers and 359 fathers of infants when infants were on average 6 months-old until children were 54 months-old (1-year lags). Mothers and fathers reported on their depressive symptoms using the Center for the Epidemiological Studies Short Depression Scale (CES-D 10). A random intercept cross-lagged panel model (RICLPM) was specified to examine the bidirectional relations between mothers' and fathers' depressive symptoms over time. RESULTS: At the between-person level, mothers' and fathers' depressive symptoms were positively associated. At the within-person level, unique carry-over effects were found for mothers and fathers in that when reporting higher depressive symptoms than their trait levels, they were more likely to report higher depressive symptoms one year later. Moreover, intermittent cross-lagged effects were observed from mothers' depressive symptoms to fathers' depressive symptoms during toddlerhood. LIMITATIONS: The sample was not racially or structurally diverse thereby limiting the generalizations of the findings. CONCLUSIONS: After the birth of a child, mothers and fathers are at risk for experiencing chronic depressive symptoms which can have implications for individual, couple and child health. Mothers' depressive symptoms are related to fathers' depressive symptoms over time.


Asunto(s)
Depresión Posparto , Depresión , Femenino , Niño , Lactante , Humanos , Preescolar , Depresión/diagnóstico , Depresión/epidemiología , Madres , Depresión Posparto/diagnóstico , Depresión Posparto/epidemiología , Periodo Posparto , Salud Infantil
5.
J Interpers Violence ; 38(15-16): 9343-9368, 2023 08.
Artículo en Inglés | MEDLINE | ID: mdl-37070814

RESUMEN

Aggression is a prevalent, maladaptive behavioral problem, yet how adolescents view and respond to aggressive peers vary across individual characteristics and cultural contexts. Using a dyadic peer-rating approach, this study investigated adolescents' perceptions of real-world, rather than hypothetical, aggressive peers, and the role of dyadic gender and individual cultural values. The sample included 274 adolescents (Mage = 13.23 years, SD = 0.68; 52% boys) from two public schools in rural China. Adolescents rated each classmate's physical and relational aggression, as well as their affiliative preference and social acceptance toward the classmate. Adolescents reported horizontal and vertical individualistic and collectivistic cultural values. Results indicated that (a) adolescents had similarly negative perceptions of physically and relationally aggressive peers; (b) boys and girls had more negative perceptions of male than female physically aggressive peers, and of same-gender than other-gender relationally aggressive peers; and (c) horizontal collectivistic values were associated with more negative, whereas vertical collectivistic and vertical individualistic values were associated with more benign, perceptions of aggressive peers. These findings uncover the complexity of adolescents' perceptions of aggressive peers and highlight the role of gender and cultural values in understanding attitudes toward aggression in a collectivistic context.


Asunto(s)
Conducta del Adolescente , Agresión , Grupo Paritario , Problema de Conducta , Adolescente , Femenino , Humanos , Masculino , Pueblos del Este de Asia
6.
Child Dev ; 82(5): 1434-53, 2011.
Artículo en Inglés | MEDLINE | ID: mdl-21883155

RESUMEN

Friendships matter for withdrawn youth because the consequences of peer isolation are severe. From a normative sample of 2,437 fifth graders (1,245 females; M age = 10.25), a subset (n = 1,364; 638 female) was classified into 3 groups (anxious-solitary, unsociable, comparison) and followed across a school year. Findings indicated that it was more common for unsociable than anxious-solitary children to have friends, be stably friended, and participate in multiple friendships. For withdrawn as well as nonwithdrawn children, peer rejection predicted friendlessness, but this relation was strongest for anxious-solitary children. The friends of unsociable youth were more accepted by peers than those of anxious-solitary youth. The premise that friendship inhibits peer victimization was substantiated for withdrawn as well as nonwithdrawn youth.


Asunto(s)
Trastornos de Ansiedad/diagnóstico , Trastornos de Ansiedad/psicología , Amigos/psicología , Grupo Paritario , Conducta Social , Aislamiento Social , Niño , Víctimas de Crimen/psicología , Femenino , Humanos , Estudios Longitudinales , Masculino , Determinación de la Personalidad , Rechazo en Psicología , Identificación Social , Socialización , Técnicas Sociométricas , Estadística como Asunto
7.
J Pers ; 79(4): 841-73, 2011 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-21682728

RESUMEN

Little is known about changes in religious coping and their relations to adolescents' and young adults' functioning. In 686 Italian youths, trajectories of religious coping were identified from age 16-17 years to age 22-23 years; cohorts of youths reported at 3 of the 4 assessments. Four trajectories of religious coping were identified: decreasing, low stable, high stable, and increasing. A decline in religious coping was associated with high levels of externalizing problems at age 16-17, whereas an increase in religious coping was associated with higher externalizing problems at ages 18-19 and 20-21 years and with relatively high involvement with deviant peers. High stable religious copers were high in prosocial behavior at three ages; low stable religious copers were higher than people undergoing change in their religious coping from mid-adolescence into early adulthood. These results can expand our current thinking about religious coping and adolescent adjustment.


Asunto(s)
Adaptación Psicológica , Cultura , Religión , Conducta Social , Medio Social , Adolescente , Femenino , Humanos , Relaciones Interpersonales , Estudios Longitudinales , Masculino , Grupo Paritario , Desarrollo de la Personalidad , Adulto Joven
8.
Early Educ Dev ; 22(3): 434-460, 2011.
Artículo en Inglés | MEDLINE | ID: mdl-22573932

RESUMEN

RESEARCH FINDINGS: The purpose of this study was to examine the relations of children's effortful control and quality of relationships with teachers to school attitudes longitudinally in an ethnically diverse and economically disadvantaged sample. Data were collected as part of a larger intervention project during mid-fall, winter, and late spring (ns = 823, 722, and 758, respectively) for 2 cohorts of 3- to 5-year-olds (collected during 2 different school years). Children's effortful control was assessed in the fall with parents' and teachers' reports and 2 behavioral measures. Teacher-child relationship quality was assessed mid-year with teachers' reports of closeness and conflict. Attitudes toward school were assessed in late spring using teachers' and students' reports of school avoidance and liking. Effortful control, in general, was positively correlated with teacher-child closeness and school liking and negatively correlated with conflict and school avoidance. Using structural equation modeling and controlling for sex and ethnicity, we found that effortful control was positively related to teacher-child relationship quality, which in turn was positively related to school attitudes. Furthermore, the relation of effortful control to school attitudes was mediated by teacher-child relationship quality. PRACTICE OR POLICY: Results provide evidence for the importance of relational processes that take place within the classroom context and have implications for teachers and clinicians working to increase school success in ethnic minority and low-income children.

9.
Annu Rev Clin Psychol ; 6: 495-525, 2010.
Artículo en Inglés | MEDLINE | ID: mdl-20192797

RESUMEN

The development of children's emotion-related self-regulation appears to be related to, and likely involved in, many aspects of children's development. In this review, the distinction between effortful self-regulatory processes and those that are somewhat less voluntary is discussed, and literature on the former capacities is reviewed. Emotion-related self-regulation develops rapidly in the early years of life and improves more slowly into adulthood. Individual differences in children's self-regulation are fairly stable after the first year or two of life. Such individual differences are inversely related to at least some types of externalizing problems. Findings for internalizing problems are less consistent and robust, although emotion-related self-regulation appears to be inversely related to internalizing problems after the early years. Self-regulatory capacities have been related to both genetic and environmental factors and their interaction. Some interventions designed to foster self-regulation and, hence, reduce maladjustment, have proved to be at least partially effective.


Asunto(s)
Trastornos de Adaptación/psicología , Afecto , Autoeficacia , Controles Informales de la Sociedad , Trastornos de Adaptación/diagnóstico , Trastornos de Adaptación/epidemiología , Niño , Humanos
10.
Early Educ Dev ; 21(5): 681-698, 2010 Sep 01.
Artículo en Inglés | MEDLINE | ID: mdl-21234283

RESUMEN

RESEARCH FINDINGS: In this article, we review research on the relations of self-regulation and its dispositional substrate, effortful control, to variables involved in school success. First, we present a conceptual model in which the relation between self-regulation/effortful control and academic performance is mediated by low maladjustment and high-quality relationships with peers and teachers, as well as school engagement. Then we review research indicating that effortful control and related skills are indeed related to maladjustment, social skills, relationships with teachers and peers, school engagement, as well as academic performance. PRACTICE OR POLICY: Initial findings are consistent with the view that self-regulatory capacities involved in effortful control are associated with the aforementioned variables; only limited evidence of mediated relations is currently available.

11.
Horm Behav ; 56(1): 133-9, 2009 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-19348808

RESUMEN

We examined the relations of 84 preschoolers' (43 boys; mean age=54 months) situational stress reactivity to their observed emotions and mothers' reports of temperament and adjustment. Salivary cortisol and salivary alpha-amylase (sAA) were collected prior to, and following, a frustrating task. Children's anger, sadness, and positive affect were measured, and mothers reported on preschoolers' dispositional emotionality, regulation, impulsivity, and problem behaviors. Forty-seven percent of children had an increase in sAA and 52% had an increase in cortisol following the challenging task. On average, sAA levels showed the predicted pattern of rise following the frustrating task, followed by return to baseline. For cortisol, there was a mean increase from pre-task to 40 min post-test. sAA reactivity was associated with relatively low levels of dispositional anger and impulsivity and relatively high regulation, particularly for girls. sAA reactivity also was related to low externalizing problems for girls, but not boys. Although cortisol reactivity was unrelated to children's emotions and maladjustment, it was positively related to mothers' reports of regulation. The findings suggest that sAA reactivity in response to a frustrating social task may reflect girls' constrained behavior.


Asunto(s)
Hidrocortisona/análisis , Personalidad/fisiología , Saliva/química , Ajuste Social , alfa-Amilasas/análisis , Afecto/fisiología , Análisis de Varianza , Ira/fisiología , Preescolar , Emociones/fisiología , Femenino , Humanos , Técnicas para Inmunoenzimas , Conducta Impulsiva , Masculino , Madres , Pruebas Neuropsicológicas , Factores de Tiempo
12.
Dev Psychopathol ; 21(3): 815-38, 2009.
Artículo en Inglés | MEDLINE | ID: mdl-19583885

RESUMEN

Relations of avoidant personality disorder (AvPD) with shyness and inhibition suggest that a precursor of AvPD is withdrawal. Using a sample of 4.5- to 7-year-olds studied four times, 2 years apart, four and three classes of children differing in trajectories of mother- and teacher-reported withdrawal, respectively, were identified. Mothers and teachers generally did not agree on children's trajectories but the pattern of findings in the two contexts did not differ markedly. The mother-identified high and declining withdrawal class, in comparison with less withdrawn classes, and the teacher-identified high and declining class compared with low withdrawal classes, were associated with relatively high levels of anger and low levels of attentional control and resiliency. The mother-identified moderate and increasing withdrawal class was distinguished from less problematic withdrawal classes by higher anger, lower resiliency, and sometimes, lower attentional control. The teacher-identified low and increasing withdrawal class was distinguished from less problematic withdrawal classes by lower resiliency and lower attentional control. Findings are discussed in terms of the developmental precursors to social withdrawal and avoidant behavior.


Asunto(s)
Reacción de Prevención , Trastornos de la Personalidad/psicología , Adulto , Niño , Preescolar , Manual Diagnóstico y Estadístico de los Trastornos Mentales , Ego , Emociones , Docentes , Femenino , Humanos , Masculino , Relaciones Madre-Hijo , Trastorno de Pánico/psicología , Relaciones Padres-Hijo , Trastornos de la Personalidad/prevención & control , Valor Predictivo de las Pruebas , Solución de Problemas
13.
Dev Psychol ; 49(11): 2082-94, 2013 Nov.
Artículo en Inglés | MEDLINE | ID: mdl-23398553

RESUMEN

The primary goal of this study was to examine whether effortful control (EC; effortful regulation), reactive undercontrol (IMP; e.g., impulsivity, speed of approach), and reactive overcontrol (NOV; inhibition to novelty) were 3 distinct constructs at 30 months (Time 1; n = 216), 42 months (Time 2; n = 192), and 54 months (Time 3; n = 168) of age. Parents', nonparental caregivers', and/or observers' ratings were obtained for all 3 constructs at all 3 times, as were multiple behavioral indices of each construct. Several alternative factor structures were tested, including 1-, 2-, and 3-factor models. The best fitting and most parsimonious model was one with 3 separate latent constructs at 42 and 54 months and 2 distinct constructs, EC and impulsivity/low inhibition to novelty combined, at 30 months. EC, IMP, and NOV also demonstrated some interindividual consistency across time, especially EC and IMP.


Asunto(s)
Desarrollo Infantil/fisiología , Emociones/fisiología , Conducta Impulsiva/fisiopatología , Inhibición Psicológica , Control Interno-Externo , Atención/fisiología , Cuidadores/psicología , Preescolar , Femenino , Humanos , Masculino , Modelos Psicológicos , Relaciones Madre-Hijo , Madres/psicología , Encuestas y Cuestionarios , Factores de Tiempo
14.
Emotion ; 13(5): 822-831, 2013 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-24098930

RESUMEN

The present study explored early personality and environmental predictors of the development of young children's empathy, as well as relations of empathy to prosocial behavior with peers at a later age. How children manage their own emotions and behaviors when under stress--their ego-resiliency--would be expected to affect their responses to others' emotions. Also, socialization experiences, such as the quality of parenting behaviors, have been associated with individual differences in empathy-related responding. We examined whether mothers' emotion socialization practices and children's ego-resiliency at 18 months predicted initial levels and change in empathy across five time points (24, 30, 42, 48, and 54 months; N = 242), and whether empathy in turn predicted prosocial behavior with peers at 72/84 months of age. Ego-resiliency and mothers' expressive encouragement both uniquely predicted the intercept of empathy. Boys' empathy was lower than girls' but improved more with age. Initial levels and growth of empathy positively predicted later prosocial behavior. Children's ego-resiliency predicted the slope of empathy at near significance (p = .054). We also found that the intercept of empathy mediated the relation between ego-resiliency and prosocial behavior as well as the relation between mothers' expressive encouragement and prosocial behavior. These findings suggest that both parenting and personality characteristics are relevant to the development of empathy during early childhood and might contribute to children's later prosocial behavior with peers.


Asunto(s)
Conducta Infantil , Emociones , Empatía , Responsabilidad Parental/psicología , Conducta Social , Socialización , Niño , Preescolar , Ego , Femenino , Humanos , Individualidad , Lactante , Conducta del Lactante , Masculino , Madres , Grupo Paritario
15.
Soc Dev ; 22(2): 259-279, 2013 May 01.
Artículo en Inglés | MEDLINE | ID: mdl-23729993

RESUMEN

Stability and change in mother-adolescent conflict reactions (CRs) and the prediction of CRs from adolescents' earlier behavior problems (and vice versa) were examined with 131 mothers and their adolescents (63 boys). Dyads engaged in a 6-minute conflict discussion twice, 2 years apart (M age was 13 at Time 1 (T1). Nonverbal expressive and verbal CRs during the conflict discussion were coded. Mothers, fathers, and teachers reported on adolescents' problem behaviors. There was inter-individual (rank-order) stability for adolescents' CRs whereas mothers' reactions were less stable. Mean levels of mothers' negativity, anger, and positive reactions and adolescents' negativity declined with time. Mothers' CRs predicted and were predicted by adolescents' problem behaviors more often than adolescents' CRs in zero-order correlations. In structural models with the stability of the constructs accounted for, adolescents' externalizing problems at T1 predicted higher maternal anger at T2. Mothers' anger and positive CRs at T1 predicted fewer T2 adolescents' internalizing problems. Stability and change in CRs are discussed.

16.
Soc Dev ; 21(1): 109-129, 2012 Feb.
Artículo en Inglés | MEDLINE | ID: mdl-22383862

RESUMEN

Data regarding children's shyness and emotionality were collected at three time points, two years apart (T1: N = 214, M = 6.12 years; T2: N = 185, M = 7.67 years; T3: N = 185, M = 9.70 years), and internalizing data were collected at T1 and T3. Relations among parent-rated shyness, emotionality (parent- and teacher-rated anger, sadness, and positive emotional intensity [EI]), and mother-rated internalizing were examined in panel models. In some cases, shyness predicted emotionality two years later (teacher-rated anger, parent-rated sadness, teacher-rated positive EI) and emotionality sometimes predicted shyness two years later (teacher-rated sadness, parent-rated positive EI, teacher-rated positive EI). Parent-rated shyness and/or emotionality (parent-rated anger and parent-rated sadness) predicted internalizing at T3. Results shed light on developmental relations between emotionality and shyness, as well as processes of risk for, or protection against, the development of internalizing problems.

17.
Dev Psychol ; 48(3): 755-68, 2012 May.
Artículo en Inglés | MEDLINE | ID: mdl-22182294

RESUMEN

The purpose of the current study was to predict the development of aggressive behavior from young children's respiratory sinus arrhythmia (RSA) and environmental quality. In a longitudinal sample of 213 children, baseline RSA, RSA suppression in response to a film of crying babies, and a composite measure of environmental quality (incorporating socioeconomic status and marital adjustment) were measured, and parent-reported aggression was assessed from 18 to 54 months of age. Predictions based on biological sensitivity-to-context/differential susceptibility and diathesis-stress models, as well as potential moderation by child sex, were examined. The interaction of baseline RSA with environmental quality predicted the development (slope) and 54-month intercept of mothers' reports of aggression. For girls only, the interaction between baseline RSA and environmental quality predicted the 18-month intercept of fathers' reports. In general, significant negative relations between RSA and aggression were found primarily at high levels of environmental quality. In addition, we found a significant Sex × RSA interaction predicting the slope and 54-month intercept of fathers' reports of aggression, such that RSA was negatively related to aggression for boys but not for girls. Contrary to predictions, no significant main effects or interactions were found for RSA suppression. The results provide mixed but not full support for differential susceptibility theory and provide little support for the diathesis-stress model.


Asunto(s)
Discapacidades del Desarrollo , Susceptibilidad a Enfermedades , Ambiente , Frecuencia Respiratoria/fisiología , Estadística como Asunto , Discapacidades del Desarrollo/etiología , Discapacidades del Desarrollo/genética , Discapacidades del Desarrollo/fisiopatología , Femenino , Humanos , Masculino
18.
Dev Psychol ; 48(2): 552-66, 2012 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-22004341

RESUMEN

In a sample (n = 235) of 30-, 42-, and 54-month-olds, the relations among parenting, effortful control (EC), impulsivity, and children's committed compliance were examined. Parenting was assessed with mothers' observed sensitivity and warmth; EC was measured by mothers' and caregivers' reports, as well as a behavioral task; impulsivity was assessed by mothers' and caregivers' reports; and committed compliance was observed during a cleanup and prohibition task, as well as measured by adults' reports. Using path modeling, there was evidence that 30-month parenting predicted high EC and low impulsivity a year later when the stability of the outcomes was controlled, and there was evidence that 30- and 42-month EC, but not impulsivity, predicted higher committed compliance a year later, controlling for earlier levels of the outcomes. Moreover, 42-month EC predicted low impulsivity a year later. Fixed effects models, which are not biased by omitted time-invariant variables, also were conducted and showed that 30-month parenting still predicted EC a year later, and 42-month EC predicted later low impulsivity. Findings are discussed in terms of the importance of differentiating between effortful control and impulsivity and the potential mediating role of EC in the relations between parenting and children's committed compliance.


Asunto(s)
Desarrollo Infantil , Conducta Cooperativa , Control Interno-Externo , Conducta Materna , Relaciones Madre-Hijo , Madres/psicología , Factores de Edad , Preescolar , Femenino , Humanos , Conducta Impulsiva/psicología , Inhibición Psicológica , Estudios Longitudinales , Masculino , Modelos Psicológicos , Factores Sexuales , Conducta Social , Clase Social , Estadística como Asunto , Encuestas y Cuestionarios
19.
Dev Psychol ; 48(3): 740-54, 2012 May.
Artículo en Inglés | MEDLINE | ID: mdl-22059451

RESUMEN

The LPR and STin2 polymorphisms of the serotonin transporter gene (SLC6A4) were combined into haplotypes that, together with quality of maternal parenting, were used to predict initial levels and linear change in children's (N = 138) noncompliance and aggression from age 18-54 months. Quality of mothers' parenting behavior was observed when children were 18 months old, and nonparental caregivers' reports of noncompliance and aggression were collected annually from 18 to 54 months of age. Quality of early parenting was negatively related to the slope of noncompliance only for children with the LPR-S/STin2-10 haplotype and to 18-month noncompliance only for children with haplotypes that did not include LPR-S. The findings support the notion that SLC6A4 haplotypes index differential susceptibility to variability in parenting quality, with certain haplotypes showing greater reactivity to both supportive and unsupportive environments. These different genetic backgrounds likely reflect an evolutionary response to variation in the parenting environment.


Asunto(s)
Agresión/psicología , Trastornos de la Conducta Infantil , Conducta Materna , Repeticiones de Minisatélite/genética , Responsabilidad Parental/psicología , Proteínas de Transporte de Serotonina en la Membrana Plasmática/genética , Trastornos de la Conducta Infantil/etiología , Trastornos de la Conducta Infantil/genética , Trastornos de la Conducta Infantil/psicología , Preescolar , Salud de la Familia , Femenino , Frecuencia de los Genes , Pruebas Genéticas , Haplotipos , Humanos , Lactante , Estudios Longitudinales , Masculino , Modelos Estadísticos , Relaciones Madre-Hijo , Factores de Riesgo
20.
J Posit Psychol ; 6(1): 4-16, 2011.
Artículo en Inglés | MEDLINE | ID: mdl-22518196

RESUMEN

Data were collected when children were 42, 54, and 72 months of age (Ns=210, 191, and 172 for T1, T2, and T3, respectively). Children's emotion understanding (EU) and theory of mind (ToM) were examined as predictors of children's prosocial orientation within and across time. EU positively related to children's sympathy across 2.5 years, and T1 EU positively related to parent-reported prosocial orientation concurrently and across 1 year (T2). T2 ToM positively related to parents' reports of sympathy and prosocial orientation concurrently and 18 months later (T3); in contrast, T3 ToM did not relate to sympathy or prosocial orientation. T2 ToM accounted for marginally significant variance (p<0.058) in T3 mother-reported prosocial orientation over and above that accounted for by T2 prosocial orientation. Fostering the development of EU and ToM may contribute to children's prosocial orientation.

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