Evaluation of a longitudinal family stress model in a population‐based cohort

The family stress model (FSM) is an influential family process model that posits that socioeconomic disadvantage impacts child outcomes via its effects on the parents. Existing evaluations of the FSM are constrained by limited measures of socioeconomic disadvantage, cross‐sectional research designs, and reliance on non‐population‐based samples. The current study tested the FSM in a subsample of the Fragile Families and Child Wellbeing Study (N = 2,918), a large population‐based study of children followed from birth through the age of nine. We employed a longitudinal framework and used measures of socioeconomic disadvantage beyond economic resources. Although the hypothesized FSM pathways were identified in the longitudinal model (e.g., economic pressure at the age of one was associated with maternal distress at the age of three, maternal distress at the age of three was associated with parenting behaviors at the age of five), the effects of socioeconomic disadvantage at childbirth on youth socioemotional outcomes at the age of nine did not operate through all of the hypothesized mediators. In longitudinal change models that accounted for the stability in constructs, multiple indicators of socioeconomic disadvantage at childbirth were indirectly associated with youth externalizing behaviors at the age of nine via either economic pressure at the age of one or changes in maternal warmth from ages 3 to 5. Greater economic pressure at the age of one, increases in maternal distress from ages 1 to 3, and decreases/increases in maternal warmth/harshness from ages 3 to 5 were also directly associated with increases in externalizing behaviors from ages 5 to 9. Results provide partial support for the FSM across the first decade of life.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/163397/2/sode12446.pdfhttp://deepblue.lib.umich.edu/bitstream/2027.42/163397/1/sode12446_am.pd

Maternal Management of Social Relationships as a Correlate of Children’s School-Based Experiences

We tested a model considering the manner in which mothers’ use of their own social relationships and efforts to facilitate their children’s school-based social relationships were associated with two distinct types of school-based competence: academic achievement and levels of stress experienced within the school environment. Fourth grade children (n = 311) and their mothers participated in interviews and completed questionnaires providing information on social relationships and school experiences. Structural equation modeling (SEM) analyses indicated a good fit for a model in which mothers’ efforts to facilitate children’s social relationships with peers were associated with lower levels of school-based stress, but mothers’ efforts to maintain social connections with the parents of their children’s school friends were linked with lower levels of objectively measured academic achievement

The Mediating Role of Korean Immigrant Mothers’ Psychological Well-Being in the Associations between Social Support and Authoritarian Parenting Style

© 2017, Springer Science+Business Media, LLC. We examined the mediating role of Korean immigrant mothers’ psychological well-being in the associations between mothers’ emotional vs. instrumental support received from their kin, and their authoritarian parenting style with their preschoolers using longitudinal data. First-generation Korean immigrant mothers with preschool-aged children (N = 158; Mmaternal age = 36.11 years, SD = 3.90; Mchild age = 4.43 years, SD = 1.10) residing in Maryland, U.S., participated in three assessment waves. Each assessment wave was 6 months apart. Mothers reported on the amount of perceived emotional and instrumental support they received from their kin, their behavioral acculturation towards the American culture, and their family demographic information at Wave 1, their psychological well-being at Wave 2, and their authoritarian parenting style at Wave 3. The results revealed that higher levels of perceived instrumental support (but not emotional support) received from kin predicted higher levels of maternal psychological well-being 6 months later, which in turn predicted lower levels of reported authoritarian parenting style 6 months later. Our findings highlighted the importance of psychological well-being as a mechanism that explains how instrumental support can impact Korean immigrant mothers’ parenting style, and the importance of distinguishing between types of support. Services providing instrumental support (e.g., childcare assistance) for first-generation immigrant mothers, particularly those with smaller or less effective kin networks, appear important to implement

Associations between economic distress and African-American adolescents\u27 social competence: an examination of two models

This study, using the third wave of data from the Woodlawn Mental Health Longitudinal Community Epidemiological Project, 1966-1976, examined two models that focused on the processes through which economic distress impacts African-American adolescents\u27 social competence. Only the responses of African-American participants and family types that included mothers were used, resulting in a total sample size of 840 families and four family types. The first model, Model A, examined the moderating roles of family structure and locus of control orientation on the associations among economic distress, maternal mood problems, and family processes, on African-American adolescents\u27 antisocial behaviors and depression. Using path analysis with maximum likelihood estimation, I found that (a) the same structural model holds across family type and locus of control orientation; (b) the effects of maternal mood problems on adolescents\u27 social competence differed by family type; (c) the effects of family processes on adolescents\u27 social competence differed by family type; and (d) the effects of family processes on adolescents\u27 social competence differed by locus of control orientation. The second model, Model B, examined the differential effects of adolescent temperament, gender, and family type on the associations among economic distress, maternal mood problems, family processes, association with deviant peers, and antisocial behaviors. Using path analysis with maximum likelihood estimation revealed that (a) the same structural model holds across temperament, gender; and family type; (b) the effects of family process on antisocial behaviors differed by temperament; (c) the effects of family processes on antisocial behaviors differed by family type; and (d) there were no gender differences evident

Mother and Adolescent Reports of Associations Between Child Behavior Problems and Mother-Child Relationship Qualities: Separating Shared Variance from Individual Variance

This study contrasts results from different correlational methods for examining links between mother and child (N = 72 dyads) reports of early adolescent (M = 11.5 years) behavior problems and relationship negativity and support. Simple (Pearson) correlations revealed a consistent pattern of statistically significant associations, regardless of whether scores came from the same reporter or from different reporters. When correlations between behavior problems and relationship quality differed, within-reporter correlations were always greater in magnitude than between-reporter correlations. Dyadic (common fate) analyses designed for interdependent data decomposed within-reporter correlations into variance shared across reporters (dyadic correlations) and variance unique to specific reporters (individual correlations). Dyadic correlations were responsible for most associations between adolescent behavior problems and relationship negativity; after partitioning variance shared across reporters, no individual correlations emerged as statistically significant. In contrast, adolescent behavior problems were linked to relationship support via both shared variance and variance unique to maternal perceptions. Dyadic analyses provide a parsimonious alternative to multiple contrasts in instances when identical measures have been collected from multiple reporters. Findings from these analyses indicate that same-reporter variance bias should not be assumed in the absence of dyadic statistical analyses

Individual Differences In Value-Based Decision-Making: Learning And Time Preference

Human decisions are strongly influenced by past experience or by the subjective values attributed to available choice options. Although decision processes show some common trends across individuals, they also vary considerably between individuals. The research presented in this dissertation focuses on two domains of decision-making, related to learning and time preference, and examines factors that explain decision-making differences between individuals. First, we focus on a form of reinforcement learning in a dynamic environment. Across three experiments, we investigated whether individual differences in learning were associated with differences in cognitive abilities, personality, and age. Participants made sequential predictions about an on-screen location in a video game. Consistent with previous work, participants showed high variability in their ability to implement normative strategies related to surprise and uncertainty. We found that higher cognitive ability, but not personality, was associated with stronger reliance on the normative factors that should govern learning. Furthermore, learning in older adults (age 60+) was less influenced by uncertainty, but also less influenced by reward, a non-normative factor that has substantial effects on learning across the lifespan. Second, we focus on delay discounting, the tendency to prefer smaller rewards delivered soon over larger rewards delivered after a delay. Delay discounting has been used as a behavioral measure of impulsivity and is associated with many undesirable real-life outcomes. Specifically, we examined how neuroanatomy is associated with individual differences in delay discounting in a large adolescent sample. Using a novel multivariate method, we identified networks where cortical thickness varied consistently across individuals and brain regions. Cortical thickness in several of these networks, including regions such as ventromedial prefrontal cortex, orbitofrontal cortex, and temporal pole, was negatively associated with delay discounting. Furthermore, this brain data predicted differences beyond those typically accounted for by other cognitive variables related to delay discounting. These results suggest that cortical thickness may be a useful brain phenotype of delay discounting and carry unique information about impulsivity. Collectively, this research furthers our understanding of how cognitive abilities, brain structure and healthy aging relate to individual differences in value-based decision-making

Lugares de Vida: places of life

A `new' wave of immigration is challenging our assumptions and understanding of immigrant social integration, family organization and well-being, and mobility. Yet, relatively little attention has been given to the development of new conceptual models that are sensitive to the ecologies of today's immigrants who are predominantly people of color. This study extends current theorizing on immigrant adjustment and acculturation by focusing on a set of socio-structural factors that characterize the Mexican immigrant experience and their places of life. Specifically, the study tests an integrated conceptual model that examines the linkages among the neighborhood social environment, hardships associated with being an immigrant ethnic minority, parental distress, parenting practices, and adolescent internalizing and externalizing. The study further examines if the hypothesized associations vary by neighborhood ethnic concentration. Several important findings emerged from the study. Social cohesion was associated with financial hardship and difficulties with English, and in turn, financial hardship was associated with parental distress. Although perceived discrimination was not significantly associated with neighborhood social capital it was consistently associated with parental distress - and directly with adolescent externalizing behaviors. The study also found that parental distress was associated with parental supervision of adolescent children, and parental supervision was negatively associated with internalizing and externalizing behavior problems. An examination of the moderating effect of neighborhood ethnic concentration showed that the relative influence of neighborhood social capital and/or family on adolescent adjustment varied depending on whether families lived in predominantly Latino neighborhoods or non-Latino neighborhoods. Specifically, parenting practices were directly associated with adolescent adjustment and enforceable trust was associated with adolescent internalizing behaviors, but only in predominantly Latino neighborhoods. The results further suggest that social cohesion and enforceable trust serve different purposes or yield different benefits depending on neighborhood ethnic concentration and the challenges and constraints of each environment. The results of the study have implications for research, policy, and practice

Peer Influence during Adolescence: The Moderating Role of Parental Support

Although many studies show that peers influence the development of adolescent internalizing and externalizing difficulties, few have considered both internalizing and externalizing difficulties in the same study, and fewer have considered the contributions of parents. Using a longitudinal sample of 385 adolescents, the contributions of best friends\u27 internalizing and externalizing difficulties (as assessed in Grade 6; G6: M(age) = 13.64 years; 53% female; 40% ethnic or racial minority) were examined as they predicted subsequent adolescent internalizing and externalizing difficulties (at G8); in addition, the moderating role of both maternal and paternal support (at G6) was explored. Structural equation modelling revealed that best friend internalizing difficulties predicted decreases, but that best friend externalizing difficulties predicted increases in adolescents\u27 externalizing difficulties over time. Significant interactions involving both maternal and paternal support revealed that the negative impact of a G6 best friend having internalizing problems on later G8 adolescent externalizing problems was stronger at low levels of maternal and paternal support. The findings highlight the complex, and interactive, influences of friends and parents on the development of internalizing and externalizing symptomatology during adolescence, and underscore the importance of targeting both sources of social influence in research and clinical work

Why is child malnutrition lower in urban than rural areas?

"While ample evidence documents that urban children generally have better nutritional status than their rural counterparts, recent research suggests that urban malnutrition is on the rise. The environment, choices, and opportunities of urbanites differ greatly from those of rural dwellers' from employment conditions to social and family networks to access to health care and other services. Given these differences, understanding the relative importance of the various determinants of child malnutrition in urban and rural areas and especially whether they differ is key to designing context-relevant, effective program and policy responses for stemming malnutrition. This study uses Demographic and Health Survey data from 36 developing countries to address the question of whether the socioeconomic determinants of child nutritional status differ across urban and rural areas. The purpose is to answer the broader question of why child malnutrition rates are lower in urban areas. The socioeconomic determinants examined are women's education, women's status, access to safe water and sanitation, and household economic status. The analysis finds little evidence of differences in the nature of the socioeconomic determinants or in the strength of their associations with child nutritional status across urban and rural areas. As expected, however, it documents marked differences in the levels of these determinants in favor of urban areas. Large gaps in favor of urban areas are also found in the levels of key proximate determinants of child nutritional status, especially maternal prenatal and birthing care, quality of complementary feeding, and immunization of children. The conclusion is that better nutritional status of urban children is probably due to the cumulative effect of a series of more favorable socioeconomic conditions, which, in turn, seems to lead to better caring practices for children and their mothers. Given that the nature of the determinants of child nutritional status is largely the same across urban and rural areas, the same program and policy framework can be used to stem malnutrition in both. Efforts to alleviate the most critical socioeconomic constraints specific to the different environments should continue to be prioritized." Authors' Abstractmalnutrition ,Demographic and Health Survey ,