Family life
Kathleen Ziol-Guest & Rachel Dunifon
Family Relations, July 2014, Pages 424–437
Abstract:
Using data on 67,558 children (age 0 to 17) from the 1999 and 2002 rounds of the National Survey of America's Families, the association between complex living arrangements and children's health is examined. The authors consider children residing in a wide range of living arrangements, including with stepparents, single fathers, custodial grandparents, and nonkin foster parents. Findings suggest that children's health varies by family structure. The authors find a key role for living with a biological father when predicting children's health. Children living with a single father are less likely to have poor health outcomes than most other groups, whereas those with a stepfather have reduced health outcomes. The same is not true for those living with a single mother or stepmother. Children being raised by a grandparent and those in foster care have particularly poor health outcomes. Mediation analysis suggests income and health insurance status do not explain these relationships.
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Maternal gender role attitudes, human capital investment, and labour supply of sons and daughters
David Johnston, Stefanie Schurer & Michael Shields
Oxford Economic Papers, July 2014, Pages 631-659
Abstract:
Recent studies have shown that beliefs, preferences, and attitudes are important pathways for the intergenerational transmission of economic outcomes. We contribute to this literature by documenting the importance of gender role attitudes with data from the 1970 British Cohort Study. We find that mothers’ and children’s gender role attitudes, measured 25 years apart, are strongly correlated, equally so for sons and daughters. We also find that daughters and sons’ wives/partners have greater human capital and labour supply if their mothers held nontraditional attitudes. A fixed effect analysis shows that the female labour supply effects are particularly large following childbirth. Importantly, sons’ human capital and labour supply are unaffected, suggesting the results are not driven by unobserved heterogeneity. All these findings imply that the intergenerational transmission of gender role attitudes explains a substantive part of gender inequalities.
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Patricia East & Jennifer Barber
Journal of Marriage and Family, June 2014, Pages 652–664
Abstract:
On the basis of theories of maternal identity development, role conflict, and childbearing motivation, the authors tested whether high educational aspirations among pregnant adolescents are related to the unwantedness of the pregnancy and whether pregnancy unwantedness leads to subsequent parenting stress and inadequacy. Longitudinal data from 100 first-time-pregnant, unmarried Latina adolescents (M age = 17.3 years) were analyzed. Results from structural equation path modeling confirmed these associations, with strong educational ambitions related to greater unwantedness of the pregnancy, which led to feeling trapped by parenting at 6 months postpartum, which in turn was related to unaffectionate parenting and feeling inadequate in mothering at 1 year postpartum. The potential long-term negative consequences of high educational aspirations for pregnant adolescents' adjustment to parenting are discussed.
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Early Maternal Employment and Children’s School Readiness in Contemporary Families
Caitlin McPherran Lombardi & Rebekah Levine Coley
Developmental Psychology, forthcoming
Abstract:
This study assessed whether previous findings linking early maternal employment to lower cognitive and behavioral skills among children generalized to modern families. Using a representative sample of children born in the United States in 2001 (N = 10,100), ordinary least squares regression models weighted with propensity scores assessed links between maternal employment in the 2 years after childbearing and children’s school readiness skills at kindergarten. There were neutral associations between maternal employment and children’s school readiness, which were not differentiated by maternal time, stress, or wages. However, as nonmaternal household income decreased, maternal employment begun prior to 9 months was linked with higher cognitive skills, while employment begun between 9 and 24 months was linked with lower conduct problems.
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Parenting with Style: Altruism and Paternalism in Intergenerational Preference Transmission
Matthias Doepke & Fabrizio Zilibotti
NBER Working Paper, June 2014
Abstract:
We develop a theory of intergenerational transmission of preferences that rationalizes the choice between alternative parenting styles (as set out in Baumrind 1967). Parents maximize an objective function that combines Beckerian altruism and paternalism towards children. They can affect their children's choices via two channels: either by influencing children's preferences or by imposing direct restrictions on their choice sets. Different parenting styles (authoritarian, authoritative, and permissive) emerge as equilibrium outcomes, and are affected both by parental preferences and by the socioeconomic environment. Parenting style, in turn, feeds back into the children's welfare and economic success. The theory is consistent with the decline of authoritarian parenting observed in industrialized countries, and with the greater prevalence of more permissive parenting in countries characterized by low inequality.
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Less-structured time in children's daily lives predicts self-directed executive functioning
Jane Barker et al.
Frontiers in Psychology, June 2014
Abstract:
Executive functions (EFs) in childhood predict important life outcomes. Thus, there is great interest in attempts to improve EFs early in life. Many interventions are led by trained adults, including structured training activities in the lab, and less-structured activities implemented in schools. Such programs have yielded gains in children's externally-driven executive functioning, where they are instructed on what goal-directed actions to carry out and when. However, it is less clear how children's experiences relate to their development of self-directed executive functioning, where they must determine on their own what goal-directed actions to carry out and when. We hypothesized that time spent in less-structured activities would give children opportunities to practice self-directed executive functioning, and lead to benefits. To investigate this possibility, we collected information from parents about their 6–7 year-old children's daily, annual, and typical schedules. We categorized children's activities as “structured” or “less-structured” based on categorization schemes from prior studies on child leisure time use. We assessed children's self-directed executive functioning using a well-established verbal fluency task, in which children generate members of a category and can decide on their own when to switch from one subcategory to another. The more time that children spent in less-structured activities, the better their self-directed executive functioning. The opposite was true of structured activities, which predicted poorer self-directed executive functioning. These relationships were robust (holding across increasingly strict classifications of structured and less-structured time) and specific (time use did not predict externally-driven executive functioning). We discuss implications, caveats, and ways in which potential interpretations can be distinguished in future work, to advance an understanding of this fundamental aspect of growing up.
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Christel Middeldorp et al.
Behavior Genetics, July 2014, Pages 314-325
Abstract:
The influences of formal child care before age 4 on behavioral problems at 3, 5, and 7 years of age were assessed in 18,932 Dutch twins (3,878 attended formal child care). The effect of formal child care was studied on the average level of problem behavior and as moderator of genetic and non-genetic influences, while taking into account effects of sex and parental socio-economic status (SES). There was a small association between attending formal child care and higher externalizing problems, especially when SES was low. Heritability was lower for formal child care and in lower SES conditions. These effects were largest at age 7 and for externalizing problems. In 7 year-old boys and girls, the difference in heritability between the formal child care group of low SES and the home care group of high SES was 30 % for externalizing and ~20 % for internalizing problems. The decrease in heritability was explained by a larger influence of the environment, rather than by a decrease in genetic variance. These results support a bioecological model in which heritability is lower in circumstances associated with more problem behavior.
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Paternal autonomy restriction, neighborhood safety, and child anxiety trajectory in community youth
Christine Cooper-Vince et al.
Journal of Applied Developmental Psychology, July–August 2014, Pages 265–272
Abstract:
Intrusive parenting, primarily examined among middle to upper-middle class mothers, has been positively associated with the presence and severity of anxiety in children. This study employed cross-sectional linear regression and longitudinal latent growth curve analyses to evaluate the main and interactive effects of early childhood paternal autonomy restriction (AR) and neighborhood safety (NS) on the trajectory of child anxiety in a sample of 596 community children and fathers from the NICHD SECYD. Longitudinal analyses revealed that greater paternal AR at age 6 was actually associated with greater decreases in child anxiety in later childhood. Cross-sectional analyses revealed main effects for NS across childhood, and interactive effects of paternal AR and NS that were present only in early childhood, whereby children living in safer neighborhoods demonstrated increased anxiety when experiencing lower levels of paternal AR. Findings further clarify for whom and when paternal AR impacts child anxiety in community youth.
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The Association of Telomere Length With Family Violence and Disruption
Stacy Drury et al.
Pediatrics, forthcoming
Background: To enhance the understanding of biological mechanisms connecting early adversity and negative health, we examine the association between family interpersonal violence and disruption and telomere length in youth. These specific exposures were selected because of their established links with negative health consequences across the life-course.
Methods: Children, age 5 to 15, were recruited from the greater New Orleans area, and exposure to family disruption and violence was assessed through caregiver report. Telomere length, from buccal cell DNA (buccal telomere length [bTL]), was determined by using monochrome multiplex quantitative real-time polymerase chain reaction. The association between bTL and adversity exposure was tested (n = 80).
Results: Cumulative exposure to interpersonal violence and family disruption was correlated with bTL. Controlling for other sociodemographic factors, bTL was significantly shorter in children with higher exposure to family violence and disruption. Witnessing family violence exerted a particularly potent impact. A significant gender interaction was found (β = −0.0086, SE = 0.0031, z test= −2.79, P = .0053) and analysis revealed the effect only in girls.
Conclusions: bTL is a molecular biomarker of adversity and allostatic load that is detectable in childhood. The present results extend previous studies by demonstrating that telomeres are sensitive to adversity within the overarching family domain. These findings suggest that the family ecology may be an important target for interventions to reduce the biological impact of adversity in the lives of children.
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Kit Elam et al.
Developmental Psychology, May 2014, Pages 1543-1552
Abstract:
Socially disruptive behavior during peer interactions in early childhood is detrimental to children’s social, emotional, and academic development. Few studies have investigated the developmental underpinnings of children’s socially disruptive behavior using genetically sensitive research designs that allow examination of parent-on-child and child-on-parent (evocative genotype–environment correlation [rGE]) effects when examining family process and child outcome associations. Using an adoption-at-birth design, the present study controlled for passive genotype–environment correlation and directly examined evocative rGE while examining the associations between family processes and children’s peer behavior. Specifically, the present study examined the evocative effect of genetic influences underlying toddler low social motivation on mother–child and father–child hostility and the subsequent influence of parent hostility on disruptive peer behavior during the preschool period. Participants were 316 linked triads of birth mothers, adoptive parents, and adopted children. Path analysis showed that birth mother low behavioral motivation predicted toddler low social motivation, which predicted both adoptive mother–child and father–child hostility, suggesting the presence of an evocative genotype–environment association. In addition, both mother–child and father–child hostility predicted children’s later disruptive peer behavior. Results highlight the importance of considering genetically influenced child attributes on parental hostility that in turn links to later child social behavior. Implications for intervention programs focusing on early family processes and the precursors of disrupted child social development are discussed.
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The Prevalence of Confirmed Maltreatment Among US Children, 2004 to 2011
Christopher Wildeman et a l.
JAMA Pediatrics, forthcoming
Objective: To estimate the proportion of US children with a report of maltreatment (abuse or neglect) that was indicated or substantiated by Child Protective Services (referred to as confirmed maltreatment) by 18 years of age.
Design, Setting, and Participants: The National Child Abuse and Neglect Data System (NCANDS) Child File includes information on all US children with a confirmed report of maltreatment, totaling 5 689 900 children (2004-2011). We developed synthetic cohort life tables to estimate the cumulative prevalence of confirmed childhood maltreatment by 18 years of age.
Results: At 2011 rates, 12.5% (95% CI, 12.5%-12.6%) of US children will experience a confirmed case of maltreatment by 18 years of age. Girls have a higher cumulative prevalence (13.0% [95% CI, 12.9%-13.0%]) than boys (12.0% [12.0%-12.1%]). Black (20.9% [95% CI, 20.8%-21.1%]), Native American (14.5% [14.2%-14.9%]), and Hispanic (13.0% [12.9%-13.1%]) children have higher prevalences than white (10.7% [10.6%-10.8%]) or Asian/Pacific Islander (3.8% [3.7%-3.8%]) children. The risk for maltreatment is highest in the first few years of life; 2.1% (95% CI, 2.1%-2.1%) of children have confirmed maltreatment by 1 year of age, and 5.8% (5.8%-5.9%), by 5 years of age. Estimates from 2011 were consistent with those from 2004 through 2010.
Conclusions and Relevance: Annual rates of confirmed child maltreatment dramatically understate the cumulative number of children confirmed to be maltreated during childhood. Our findings indicate that maltreatment will be confirmed for 1 in 8 US children by 18 years of age, far greater than the 1 in 100 children whose maltreatment is confirmed annually. For black children, the cumulative prevalence is 1 in 5; for Native American children, 1 in 7.
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Christopher Anthony, James Clyde DiPerna & Paul Amato
Journal of School Psychology, June 2014, Pages 249–261
Abstract:
Data from the Early Childhood Longitudinal Study — Kindergarten Cohort (ECLS-K) were used to test the hypothesis that approaches to learning (ATL) mediates the link between parental divorce and academic achievement. Fixed effects regression was utilized to test for mediation, and subsequent moderation analyses examining gender and age at time of divorce also were conducted. Results indicated that divorce was associated with less growth in test scores and that ATL mediated 18% and 12% of this association in reading and mathematics respectively. Parental divorce also was associated with larger negative effects for children who experienced divorce at an older age as well as for girls' mathematics test scores. These findings contribute to the understanding of the impact of parental divorce on children's academic achievement and underscore the importance of focusing on the variability of child outcomes following parental divorce.
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Sarah Damaske, Joshua Smyth & Matthew Zawadzki
Social Science & Medicine, forthcoming
Abstract:
Using innovative data with objective and subjective measures of stress collected from 122 employed men and women, this paper tests the thesis of the Time Bind by asking whether people report lower stress levels at work than at home. The study finds consistent support for the Time Bind hypothesis when examining objective stress data: when participants were at work they had lower values of the stress hormone cortisol than when they were at home. Two variables moderated this association – income and children at home – such that the work as haven effect was stronger for those with lower incomes and no children living at home. Participants also, however, consistently reported higher subjective stress levels on work days than on non-work days, which is in direct contrast to the Time Bind hypothesis. Although our overall findings support Hochschild’s hypothesis that stress levels are lower at work, it appears that combining work and home increases people’s subjective experience of daily stress.
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Jennifer Mascaro, Patrick Hackett & James Rilling
Psychoneuroendocrinology, August 2014, Pages 153–163
Abstract:
Despite the well-documented importance of paternal caregiving for positive child development, little is known about the neural changes that accompany the transition to fatherhood in humans, or about how changes in hormone levels affect paternal brain function. We compared fathers of children aged 1-2 with non-fathers in terms of hormone levels (oxytocin and testosterone), neural responses to child picture stimuli, and neural responses to visual sexual stimuli. Compared to non-fathers, fathers had significantly higher levels of plasma oxytocin and lower levels of plasma testosterone. In response to child picture stimuli, fathers showed stronger activation than non-fathers within regions important for face emotion processing (caudal middle frontal gyrus [MFG]), mentalizing (temporo-parietal junction [TPJ]) and reward processing (medial orbitofrontal cortex [mOFC]). On the other hand, non-fathers had significantly stronger neural responses to sexually provocative images in regions important for reward and approach-related motivation (dorsal caudate and nucleus accumbens). Testosterone levels were negatively correlated with responses to child stimuli in the MFG. Surprisingly, neither testosterone nor oxytocin levels predicted neural responses to sexual stimuli. Our results suggest that the decline in testosterone that accompanies the transition to fatherhood may be important for augmenting empathy toward children.
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Paternal Hostility and Maternal Hostility in European American and African American Families
Ed Wu et al.
Journal of Marriage and Family, June 2014, Pages 638–651
Abstract:
The authors examined the hypothesized influence of maternal and paternal hostility on youth delinquency over time. The investigation addressed significant gaps in earlier research on parental hostility, including the neglect of father effects, especially in African American families. Using prospective, longitudinal data from community samples of European American (n = 422) and African American (n = 272) 2-parent families, the authors examined the independent effects of paternal and maternal hostility on youth delinquency. The results indicated that paternal hostility significantly predicted relative increases in youth delinquent behaviors above and beyond the effects of maternal hostility; conversely, maternal hostility did not predict youth delinquency after controlling for paternal hostility. Multiple-group analyses yielded similar results for both ethnic groups and for boys and girls. These results underscore the importance of including both parents in research on diverse families. Neglecting fathers provides an incomplete account of parenting in relation to youth development.
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John Jabagchourian et al.
Hispanic Journal of Behavioral Sciences, May 2014, Pages 175-194
Abstract:
A vast literature documents a host of advantages conferred upon middle class European American children whose parents employ an authoritative style of parenting, including enhanced academic achievement and positive behavioral outcomes. The literature is much less clear about the relationship between parental authority style and child outcomes in other cultural contexts. In this study, we examined the relations among authoritative, authoritarian, and permissive parenting styles and practices and several academic and behavioral outcomes among fifth grade Latino/a students. We found significant positive relations between parental authoritativeness and grades, academic engagement, social competence, self-regulation, and perspective-taking as well as negative relations between authoritativeness and aggression. We found no relations between authoritarian or permissive parenting styles and child outcomes. We consider these findings in light of what other researchers have posited about collectivist parenting styles and practices.
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Long-term effects of birth weight and breastfeeding duration on inflammation in early adulthood
Thomas McDade et al.
Proceedings of the Royal Society: Biological Sciences, 7 June 2014
Abstract:
Chronic inflammation is a potentially important physiological mechanism linking early life environments and health in adulthood. Elevated concentrations of C-reactive protein (CRP) — a key biomarker of inflammation — predict increased cardiovascular and metabolic disease risk in adulthood, but the developmental factors that shape the regulation of inflammation are not known. We investigated birth weight and breastfeeding duration in infancy as predictors of CRP in young adulthood in a large representative cohort study (n = 6951). Birth weight was significantly associated with CRP in young adulthood, with a negative association for birth weights 2.8 kg and higher. Compared with individuals not breastfed, CRP concentrations were 20.1%, 26.7%, 29.6% and 29.8% lower among individuals breastfed for less than three months, three to six months, 6–12 months and greater than 12 months, respectively. In sibling comparison models, higher birth weight was associated with lower CRP for birth weights above 2.5 kg, and breastfeeding greater than or equal to three months was significantly associated with lower CRP. Efforts to promote breastfeeding and improve birth outcomes may have clinically relevant effects on reducing chronic inflammation and lowering risk for cardiovascular and metabolic diseases in adulthood.
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Jin Huang, Michael Sherraden & Jason Purnell
Social Science & Medicine, July 2014, Pages 30–38
Abstract:
This study examines the impact of Child Development Accounts (CDAs) — asset-building accounts created for children at birth — on the depressive symptoms of mothers in a statewide randomized experiment conducted in the United States. The experiment identified the primary caregivers of children born in Oklahoma during 2007, and 2704 of the caregivers completed a baseline interview before random assignment to the treatment (n = 1358) or the control group (n = 1346). To treatment participants, the experiment offered CDAs built on the existing Oklahoma 529 College Savings Plan. The baseline and follow-up surveys measured the participants’ depressive symptoms with a shortened version of the Center for Epidemiologic Studies Depression Scale (CES-D). In models that control for baseline CES-D scores, the mean follow-up score of treatment mothers is .17 lower than that of control mothers (p < .05). Findings suggest that CDAs have a greater impact among subsamples that reported lower income or lower education. Although designed as an economic intervention for children, CDAs may improve parents’ psychological well-being. Findings also suggest that CDAs’ impacts on maternal depressive symptoms may be partially mediated through children’s social-emotional development.
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Ritu Bhandari et al.
Physiology & Behavior, 28 May 2014, Pages 123–128
Abstract:
Childhood emotional maltreatment has been associated with a higher risk for maltreating one's own offspring. In the current study, we explored a possible role of oxytocin in mediating the association between childhood emotional maltreatment and participants' interpretation of infant facial expressions. Oxytocin levels were measured in 102 female participants using saliva samples. They rated the mood of thirteen infants with happy, sad and neutral facial expressions. Emotional maltreatment indirectly influenced responses to happy infant faces by modulating oxytocin levels: higher self-reported emotional maltreatment was related to higher levels of salivary oxytocin which were in turn related to a more positive evaluation of happy infant expressions, but not to the evaluation of sad infant expressions. Oxytocin receptor polymorphism rs53576 did not moderate the relation between maltreatment experiences and salivary oxytocin levels. Early emotional maltreatment might indirectly affect emotional information processing by altering the oxytonergic system.
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Eline Möller, Mirjana Majdandžić & Susan Bögels
Developmental Science, forthcoming
Abstract:
Infants use signals from others to guide their behavior when confronted with novel situations, a process called ‘social referencing’ (SR). Via SR, signs of parental anxiety can lead to infant anxiety. Little is known about differences in the effect of paternal and maternal SR signals on child anxiety. Using a visual cliff paradigm, we studied whether SR processes between fathers and their infants differed from mothers and their infants. Eighty-one infants aged 10–15 months were randomly assigned to conduct the visual cliff task with their father (n = 41) or mother (n = 40). The infant was placed on the shallow side of the cliff and the parent, standing at the deep side, was instructed to encourage the infant to cross. Results showed that although mothers showed more intense facial expressions of encouragement than fathers, no differences occurred in how fast, and with how much anxiety, infants crossed the cliff with fathers and mothers. However, path analyses showed that paternal, but not maternal, expressed anxiety was positively associated with infant expressed anxiety and avoidance. For infants who participated with their mother, infants' anxious temperament was negatively associated with infant avoidance of the cliff. Infant anxious temperament moderated the link between paternal expressed anxiety and infant avoidance: the higher the level of infant anxious temperament the stronger the positive association between paternal expressed anxiety and infant's avoidance of the cliff. Lastly, parental encouragement was unrelated to infant expressed anxiety and avoidance. Our results suggest that SR processes between fathers and their infants differ from those between mothers and their infants.