In search of shared and nonshared environmental factors in security of attachment: A behavior-genetic study of the association between sensitivity and attachment security.

The current article presents results from a twin study of genetic and environmental components of maternal sensitivity and infant attachment and their association. The sample consisted of 136 twin pairs from 2 sites: Leiden, the Netherlands, and London, UK. Maternal sensitivity was assessed in the home at 9-10 months, and infant attachment security was observed in the laboratory at 12 months. The study yielded little evidence that genetic factors are involved in variations between twins in maternal sensitivity ratings but did find that shared variance in maternal sensitivity was able to account for some of the similarity between twins in attachment security. Weak nonshared associations between sensitivity and attachment appeared to suppress the magnitude of the correlation between attachment and sensitivity in twin children. The results could indicate that the attachment security of one twin may depend on the relationship the parent has with the other twin. The results are brought to bear on the validity of attachment theory as a theory of primarily shared environmental effects in children's development and the continuing challenge posed to attachment theory by within-family differences in socioemotional processes. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Father Involvement Moderates the Effect of Maternal Depression During a Child's Infancy on Child Behavior Problems in Kindergarten.

This research investigated whether father involvement in infancy may reduce or exacerbate the well-established adverse effect of maternal depression during a child's infancy on behavior problems in childhood. In a community sample (N = 350), the authors found that fathers' self-reported parenting styles interacted with the amount of time fathers spent caring for their infants to moderate the longitudinal effect of maternal depression during the child's infancy on children's internalizing, but not externalizing, behaviors. Low to medium amounts of high-warmth father involvement and high amounts of medium- or high-control father involvement at this time were associated with lower child internalizing behaviors. Paternal depression during a child's infancy exacerbated the effect of maternal depression, but this moderating effect was limited to depressed fathers spending medium to high amounts of time caring for their infants. Results emphasize the moderating role fathers may play in reducing or exacerbating the adverse long-term effects of maternal depression during a child's infancy on later child behavior problems. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Predictors and pathways from infancy to symptoms of anxiety and depression in early adolescence.

Data from a prospective 11-year longitudinal survey were used to identify early predictors and pathways to symptoms of anxiety and depression at 12–13 years of age, and to examine whether there were unique predictors of anxious versus depressive symptoms. Structural equation modeling was used to explore longitudinal relations between contextual (maternal distress, family adversities, and social support) and temperamental (shyness and emotionality) risk factors in their prediction of informant-consistent symptoms of anxiety and depression. The results show that early risk factors can explain 38% of the variance in boys’ covarying symptoms of anxiety and depression in early adolescence, and 25% of variance in girls’ covarying symptoms. Two main pathways were identified. One pathway was through temperament, as nearly all risk factors were partly mediated through child emotionality in midchildhood. Another pathway was through early contextual risk factors, with all direct and indirect contextual impact from before 5 years of age. Family adversity uniquely predicted depressive symptoms. These findings underscore the persisting impact of contextual predictors in families with children less than 5 years of age. The importance of early interventions to prevent adolescent internalizing problems is stressed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Cocaine Exposure Is Associated With Subtle Compromises of Infants' and Mothers' Social-Emotional Behavior and Dyadic Features of Their Interaction in the Face-to-Face Still-Face Paradigm.

Prenatal cocaine and opiate exposure are thought to subtly compromise social and emotional development. The authors observed a large sample of 236 cocaine-exposed and 459 nonexposed infants (49 were opiate exposed and 646 nonexposed) with their mothers in the face-to-face still-face paradigm. Infant and maternal behaviors were microanalytically coded. No opiate-exposure effects were detected. However, mothers of cocaine-exposed infants showed more negative engagement than other mothers. The cocaine-exposed dyads also showed higher overall levels of mismatched engagement states than other dyads, including more negative engagement when the infants were in states of neutral engagement. Infants exposed to heavier levels of cocaine showed more passive-withdrawn negative engagement and engaged in more negative affective matching with their mothers than other infants. Although effect sizes were small, cocaine exposure, especially heavy cocaine exposure, was associated with subtly negative interchanges, which may have a cumulative impact on infants' later development and their relationships with their mothers. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Examining maternal depression and attachment insecurity as moderators of the impacts of home visiting for at-risk mothers and infants.

Home visiting programs for at-risk mothers and their infants have proliferated nationally in recent years, yet experimental studies of home visiting have yielded mixed findings. One promising strategy for explicating the effects of early home visiting is to examine moderators of program impacts. This study assessed the roles of maternal depression and attachment insecurity as moderators of the impacts of Healthy Families Alaska home visiting services for at-risk mothers and their infants. At-risk families (N = 325) were randomly assigned to home visiting or community services as usual (n = 162 and 163, respectively). Maternal depression and attachment insecurity (attachment anxiety and discomfort with trust/dependence) were measured at baseline. Maternal psychosocial and parenting outcomes were measured when children were 2 years old via maternal self-report, observation, and review of substantiated reports of child maltreatment. Maternal depression and attachment insecurity interacted in their moderation of program impacts. For several outcomes, home visiting impacts were greatest for nondepressed mothers with moderate-to-high discomfort with trust/dependence and for depressed mothers with low discomfort with trust/dependence. Implications for practice and policy are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Reciprocal models of child behavior and depressive symptoms in mothers and fathers in a sample of children at risk for early conduct problems.

Although much has been written about transactional models in the study of parenting practices, relatively few researchers have used this approach to examine how child behavior might be related to parental well-being. This study used latent growth curve modeling to test transactional models of age 2 child noncompliance, parental depressive symptoms, and age 4 internalizing and externalizing behaviors using a subsample of families in the Early Steps Multisite Study. In unconditional models, maternal depressive symptoms showed a linear decrease from child ages 2 to 4, whereas paternal depression did not show significant change. Observed child noncompliance at age 2 showed significant associations with concurrent reports of maternal depressive symptoms and trend-level associations with paternal depressive symptoms. For both parents, higher levels of initial depressive symptoms were related to increased age 4 child internalizing behaviors. The findings provide support for reciprocal process models of parental depression and child behavior, and this study is one of the first to present empirical evidence that fathers' depressive symptoms have bidirectional associations with their children's behavior in early childhood. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The Contributions of Ineffective Discipline and Parental Hostile Attributions of Child Misbehavior to the Development of Conduct Problems at Home and School.

Data were collected in a longitudinal study of 134 boys and 132 girls and their families during kindergarten and first grade. Four hours of parent-child interaction were coded to ascertain parent discipline practices. A structured interview assessed maternal attributions about child behavior. Maternal ratings of child conduct problems at kindergarten entry reliably predicted the mother's subsequent hostile attributions concerning child misbehavior and use of ineffective discipline tactics. Ineffective maternal discipline and the interaction of ineffective discipline and hostile attribution predicted growth in child conduct problems at home during kindergarten and first grade. Changes in teacher-reported and observed child conduct problems at school during kindergarten and first grade were predicted by growth in conduct problems at home and by the interaction of ineffective discipline and hostile attribution. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Review of Children's social behavior: Development, assessment, and modification.

Reviews the book, Children's social behavior: Development, assessment, and modification, edited by Phillip S. Strain, Michael M. Guralnick, and Hill M. Walker (1986). This book is an edited collection of 10 well-crafted chapters that review important research in the development, assessment, and modification of children's social behavior. Not only is the topic highly relevant to school psychology, but practitioners will appreciate the fact that the book is comprehensive, current, thoughtfully organized, and concisely written. The volume is organized into three areas of children's social behavior: development, assessment, and modification. Chapters in the first two sections tend to be written from the researcher's perspective, and readers should draw their own implications for practice in the schools. Potential applications are many though, and a careful study of these chapters will lead to a more productive and empirically defensible assessment of social skills in schools. Chapters in the modification section also review research studies but are more pragmatic and reflect the authors' clinical experiences. They provide excellent preparation for any practitioner intending to intervene in children's social development. The issues, resources, and procedures discussed in Children's social behavior can serve as a comprehensive reference for school psychologists whose practice includes the management of social behavior. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Relational schemas and the developing self: Perceptions of mother and of self as joint predictors of early adolescents' self-esteem.

This 1-year longitudinal study examined early adolescents' (N=278, age 11-13 years) perceptions of their mother's behavior (affection, knowledge of child's activities, and psychological control) and of how they react to their mother (trust in mother, defiance, and debilitation) as predictors of self-esteem among peers. Perceived maternal affection predicted self-esteem for girls; perceived psychological control forecast lower self-esteem for boys. Perceptions of self as untrusting, defiant, or debilitated led to lower self-esteem. Furthermore, perceived maternal behavior interacted with perceived self-reactions to predict self-esteem: Perceived debilitation led to reduced self-esteem only under high perceived maternal psychological control; perceived defiance predicted lower self-esteem only under low perceived maternal knowledge. The prediction of self-esteem is clearly enhanced when perceived self-reactions are included along with perceived maternal behavior as predictors. Combinations of perceived maternal behavior and perceived self-reactions--relational schemas--warrant increased attention as possible influences on the developing self. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Productive Activity and the Prevention of Behavior Problems.

This study used data from the National Institute of Child Health and Human Development Study of Early Child Care to examine relations between parenting, self-control, and externalizing behavior among 1st graders. Of special concern was the relation between opportunities for productive activity and behavior problems and whether the relation was mediated by self-control. Evidence in favor of the hypothesis was observed for both mother-reported and teacher-reported externalizing behavior even with substantial controls on the models examined. Self-control also mediated relations for maternal harshness and maternal sensitivity. Somewhat surprisingly, the direct effect of maternal sensitivity on mother-reported externalizing behaviors was positive. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Child-care effect sizes for the NICHD Study of Early Child Care and Youth Development.

This report summarizes findings from the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development as effect sizes for exclusive maternal care and--for children in child care--type, quality, and quantity of care. Children (n = 1,261) were recruited at birth and assessed at 15, 24, 36, and 54 months. Exclusive maternal care did not predict child outcomes, but multiple features of child-care experience were modestly to moderately predictive. Higher quality child care was related to advanced cognitive, language, and preacademic outcomes at every age and better socioemotional and peer outcomes at some ages. More child-care hours predicted more behavior problems and conflict, according to care providers. More center-care time was related to higher cognitive and language scores and more problem and fewer prosocial behaviors, according to care providers. Child-care effect sizes are discussed from 3 perspectives: (a) absolute effect sizes, reflecting established guidelines; (b) relative effect sizes, comparing child-care and parenting effects; and (c) possible individual and collective implications for the large numbers of children experiencing child care. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Genetic liability, environment, and the development of fussiness in toddlers: The roles of maternal depression and parental responsiveness.

Using a longitudinal, prospective adoption design, the authors of this study examined the effects of the environment (adoptive parents' depressive symptoms and responsiveness) and genetic liability of maternal depression (inferred by birth mothers' major depressive disorder [MDD]) on the development of fussiness in adopted children between 9 and 18 months old. The sample included 281 families linked through adoption, with each family including 4 individuals (i.e., adopted child, birth mother, adoptive father and mother). Results showed that adoptive mothers' depressive symptoms when their child was 9 months old were positively associated with child fussiness at 18 months. A significant interaction between birth mothers' MDD and adoptive mothers' responsiveness indicated that children of birth mothers with MDD showed higher levels of fussiness at 18 months when adoptive mothers had been less responsive to the children at 9 months. However, in the context of high levels of adoptive mothers' responsiveness, children of birth mothers with MDD did not show elevated fussiness at 18 months. Findings are discussed in terms of gene–environment interactions in the intergenerational risk transmission of depression. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Trajectories of pure and co-occurring internalizing and externalizing problems from age 2 to age 12: Findings from the National Institute of Child Health and Human Development Study of Early Child Care.

How and why do internalizing and externalizing problems, psychopathological problems from different diagnostic classes representing separate forms of psychopathology, co-occur in children? We investigated the development of pure and co-occurring internalizing and externalizing problems from ages 2 to 12 with the use of latent class growth analysis. Furthermore, we examined how early childhood factors (temperament, cognitive functioning, maternal depression, and home environment) and early adolescent social and behavioral adjustment variables were related to differential trajectories of pure and co-occurring internalizing and externalizing problems. The sample (National Institute of Child Health and Human Development Study of Early Child Care) consisted of 1,232 children (52% male). Mother reports on the Child Behavior Checklist (Achenbach, 1991, 1992) were used to construct the trajectories of externalizing and internalizing problems. Analyses identified groups of children exhibiting pure and co-occurring internalizing and externalizing problems. Children exhibiting continuous externalizing or continuous co-occurring internalizing and externalizing problems across the 10-year period under investigation were more likely to (a) engage in risky behaviors, (b) be associated with deviant peers, (c) be rejected by peers, and (d) be asocial with peers at early adolescence. However, children exhibiting pure internalizing problems over time were only at higher risk for being asocial with peers as early adolescents. Moreover, the additive effects of individual and environmental early childhood risk factors influenced the development of chronic externalizing problems, although pure internalizing problems were uniquely influenced by maternal depression. Results also provided evidence for the concepts of equifinality and multifinality. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The role of optimism in social network development, coping, and psychological adjustment during a life transition.

The authors investigated the extent to which social support and coping account for the association between greater optimism and better adjustment to stressful life events. College students of both genders completed measures of perceived stress, depression, friendship network size, and perceived social support at the beginning and end of their 1st semester of college. Coping was assessed at the end of the 1st semester. Greater optimism, assessed at the beginning of the 1st semester of college, was prospectively associated with smaller increases in stress and depression and greater increases in perceived social support (but not in friendship network size) over the course of the 1st semester of college. Mediational analyses were consistent with a model in which increases in social support and greater use of positive reinterpretation and growth contributed to the superior adjustment that optimists experienced. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Revisiting the effect of marital support on depressive symptoms in mothers and fathers: A genetically informed study.

This article uses a genetically informed design to evaluate whether (1) the well-documented association between marital support and depressive symptoms is accounted for by genetic and/or shared environmental selection, (2) gender differences are found after controlling for selection effects, and (3) parenthood moderates any nonshared environmental relation between depressive symptoms and marital support. We used a sample of 1,566 pairs of same-sexed, married twins from the Australian Twin Registry to evaluate our hypotheses that (1) the predicted effect of marital support on depressive symptoms is not fully an artifact of selection, (2) the etiological sources accounting for this effect differ between husbands and wives, and (3) parenthood status moderates the effect of marital support on depressive symptoms adjusting for selection effects. The results support the first hypotheses. However, after controlling for selection, the effect of marital support on depressive symptoms was not significantly different for husbands and wives. Parenthood moderated the effect of marital support, such that after controlling for selection, marital support is more strongly associated with depressive symptoms for full-time parents than nonfull-time parents. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Forgotten partners of international assignments: Development and test of a model of spouse adjustment.

The authors developed and tested a model of spouse adjustment to international assignments in a sequence of qualitative and quantitative investigations. From in-depth interviews with expatriate spouses, half of whom had either positive or negative experiences living abroad, the authors identified several potentially important sources of adjustment. These constructs were integrated with others from identity theory and earlier research on expatriates to develop a conceptual model of spouse adjustment. The model was tested by collecting multisource questionnaire data from 221 international assignee couples working in 37 countries. Correlation and regression analyses revealed several important relationships between individual, interpersonal relationship, and environmental sources of identity, and the adjustment of expatriate spouses. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A genetically informed study of the association between harsh punishment and offspring behavioral problems.

Conclusions about the effects of harsh parenting on children have been limited by research designs that cannot control for genetic or shared environmental confounds. The present study used a sample of children of twins and a hierarchical linear modeling statistical approach to analyze the consequences of varying levels of punishment while controlling for many confounding influences. The sample of 887 twin pairs and 2,554 children came from the Australian Twin Registry. Although corporal punishment per se did not have significant associations with negative childhood outcomes, harsher forms of physical punishment did appear to have specific and significant effects. The observed association between harsh physical punishment and negative outcomes in children survived a relatively rigorous test of its causal status, thereby increasing the authors' conviction that harsh physical punishment is a serious risk factor for children. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Longitudinal effects of adaptability on behavior problems and maternal depression in families of adolescents with autism.

Research on families of individuals with autism has tended to focus on child-driven effects utilizing models of stress and coping. The current study used a family systems perspective to examine whether family level adaptability promoted beneficial outcomes for mothers and their adolescents with autism over time. Participants were 149 families of children diagnosed with autism who were between the ages of 10 and 22 years during the 3-year period examined. Mothers reported on family adaptability, the mother–child relationship, their own depressive symptoms, and the behavior problems of their children at Wave 1, and these factors were used to predict maternal depression and child behavior problems 3 years later. Family level adaptability predicted change in both maternal depression and child behavior problems over the study period, above and beyond the contribution of the dyadic mother–child relationship. These associations did not appear to depend upon the intellectual disability status of the individual with autism. Implications for autism, parent mental health, family systems theory, and intervention with this population are discussed. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Development of response evaluation and decision (RED) and antisocial behavior in childhood and adolescence.

Using longitudinal data on 585 youths (48% female; 17% African American, 2% other ethnic minority), the authors examined the development of social response evaluation and decision (RED) across childhood (Study 1; kindergarten through Grade 3) and adolescence (Study 2; Grades 8 and 11). Participants completed hypothetical-vignette-based RED assessments, and their antisocial behaviors were measured by multiple raters. Structural equation modeling and linear growth analyses indicated that children differentiate alternative responses by Grade 3, but these RED responses were not consistently related to antisocial behavior. Adolescent analyses provided support for a model of multiple evaluative domains of RED and showed strong relations between aggressive response evaluations, nonaggressive response evaluations, and antisocial behavior. Findings indicate that RED becomes more differential (or specific to response style) and is increasingly related to youths' antisocial conduct across development. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Infants' meaning-making and the development of mental health problems.

We argue that infant meaning-making processes are a central mechanism governing both typical and pathological outcomes. Infants, as open dynamic systems, must constantly garner information to increase their complexity and coherence. They fulfill this demand by making nonverbal “meaning”—affects, movements, representations—about themselves in relation to the world and themselves into a “biopsychosocial state of consciousness,” which shapes their ongoing engagement with the world. We focus on the operation of the infant–adult communication system, a dyadic, mutually regulated system that scaffolds infants' engagement with the world of people, things, and themselves, and consequently their meaning-making. We argue that infant mental health problems emerge when the meanings infants make in the moment, which increase their complexity and coherence and may be adaptive in the short run, selectively limit their subsequent engagement with the world and, in turn, the growth of their state of consciousness in the long run. When chronic and iterative, these altered meanings can interfere with infants' successful development and heighten their vulnerability to pathological outcomes. Cultural variations in meaning-making and implications for clinical practice are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)