Economic mobility and parents' opportunity hoarding.

Creating opportunities for people to achieve socioeconomic mobility is a widely shared societal goal. Paradoxically, however, achieving this goal can pose a threat to high-socioeconomic-status (SES) people as they look to maintain their privileged positions in society for both them and their children. Two studies evaluate whether this threat manifests as "opportunity hoarding" in which high-SES parents adopt attitudes and behaviors aimed at shoring up their families' access to valuable educational and economic resources.

Poverty, Material Hardship, and Children's Outcomes: A Nuanced Understanding of Material Hardship in Childhood.

There are four distinct, related types of material hardship-basic expense hardship, food insecurity, housing hardship, and medical hardship. Extant research has not sufficiently accounted for the complex relationships between these different types of material hardship. Using 1997 and 2002 data from the Panel Study of Income Dynamics Child Development Study on a national sample of 3- to 17-year-old children ( = 3563), this study describes the prevalence of each type of material hardship, their relative correlations, and their associations with children's behavior problems, and reading and math scores.

Fine motor skills during early childhood predict visuospatial deductive reasoning in adolescence.

Extensive evidence and theory suggest that the development of motor skills during infancy and early childhood initiates a "developmental cascade" for cognitive abilities, such as reading and math. Motor skills are closely connected with the development of spatial cognition, an ability that supports deductive reasoning. Despite the linkage between motor skills and spatial cognition, and spatial cognition with deductive reasoning, no research has explored the developmental connection between early motor skills and reasoning ability, a plausible pathway through which the developmental cascade operates.

Understanding patterns of food insecurity and family well-being amid the COVID-19 pandemic using daily surveys.

This paper investigates economic and psychological hardship during the COVID-19 pandemic among a diverse sample (61% Latinx; 16% White; 9% Black; 14% mixed/other race) of socioeconomically disadvantaged parents (90% mothers; mean age = 35 years) and their elementary school-aged children (ages 4-11; 49% female) in rural Pennsylvania (N = 272). Families participating in a local food assistance program reported on food insecurity (FI) and parent and child mood and behavior daily from January to May 2020. Longitudinal models revealed that FI, negative parent and child mood, and child misbehavior significantly increased when schools closed; only FI and parent depression later decreased.

Global Variation in Subjective Well-Being Predicts Seven Forms of Altruism.

The geographic prevalence of various altruistic behaviors (nonreciprocal acts that improve other people's welfare) is not uniformly distributed, but whether this reflects variation in a superordinate construct linked to national-level outcomes or cultural values is unknown. We compiled data on seven altruistic behaviors across 48 to 152 nations and found evidence that these behaviors reflect a latent construct positively associated with national-level subjective well-being (SWB) and individualist values, even when we controlled for national-level wealth, health, education, and shared cultural history. Consistent with prior work, our results showed that SWB mediated the relationship between two objective measures of well-being (wealth and health) and altruism ( = 130).

Maladaptive Fearlessness: An Examination of the Association Between Subjective Fear Experience and Antisocial Behaviors Linked With Callous Unemotional Traits.

The centrality of a fearless temperament as it relates to the construct of psychopathy remains an area of controversy, with some researchers arguing that the relationship between fearless temperament and psychopathy (and associated antisocial behavior) can be explained by shared associations with other core affective and interpersonal traits of psychopathy such as callous-unemotional (CU) traits. The authors investigated real-world subjectively experienced fear in 306 individuals with varying levels of CU traits and antisocial behavior and found that at low levels of subjective fear experience, decreases in subjective fear were associated with greater antisociality. Even after controlling for the positive relationship between CU traits and antisocial behavior, reduced subjectively experienced fear remained a significant predictor of antisocial behavior.

The Effect of Birth weight on Child Development Prior to School Entry.

The present study examines variation in the effect of birth weight on children's early cognitive and socioemotional outcomes by family socioeconomic status (SES). It is hypothesized that not only will lower birth weight children display worse cognitive and socioemotional outcomes prior to school entry, as prior research has found, but that effects will be stronger for lower-SES children. Using data from the Early Childhood Longitudinal Study-Birth Cohort, the study compares the age 4 outcomes of twins discordant for birth weight (N ~ 1,400).

Young Children's Mathematical Learning From Intelligent Characters.

Children's math learning (N = 217; M  = 4.87 years; 63% European American, 96% college-educated families) from an intelligent character game was examined via social meaningfulness (parasocial relationships [PSRs]) and social contingency (parasocial interactions, e.g.

Early Menarche and Internalizing and Externalizing in Adulthood: Explaining the Persistence of Effects.

Purpose: Earlier ages at menarche are associated with elevations in internalizing and externalizing that persist into adulthood. The present study examines whether early pubertal timing precipitates experiences during adolescence that account for long-term elevations in depressive symptoms and antisocial behavior among early maturing girls.

Methods: Using data from the National Longitudinal Study of Adolescent and Adult Health (Add Health), the study examines significant postmenarcheal life events that might mediate associations of age at menarche with depressive symptoms and antisocial behavior in adulthood: teenage criminal arrest, teenage pregnancy and childbearing, high school dropout, and different forms of postpubertal physical and sexual traumatic assault.

The link between child temperament and low-income mothers' and fathers' parenting.

Numerous studies have shown that children's temperamental characteristics impact the quality and quantity of parent-child interactions. However, these studies have largely focused on middle-class samples, have not compared multiple domains of parenting across mothers and fathers, and have not considered the possibility of nonlinear associations between temperament and parenting. The present study addresses these gaps by examining the potentially nonlinear role of two temperamental characteristics-negative emotionality and sociability-in predicting the quality and quantity of low-income mothers' and fathers' parenting.

A multi-semester classroom demonstration yields evidence in support of the facial feedback effect.

The facial feedback effect refers to the influence of unobtrusive manipulations of facial behavior on emotional outcomes. That manipulations inducing or inhibiting smiling can shape positive affect and evaluations is a staple of undergraduate psychology curricula and supports theories of embodied emotion. Thus, the results of a Registered Replication Report indicating minimal evidence to support the facial feedback effect were widely viewed as cause for concern regarding the reliability of this effect.

Age at Menarche, Depression, and Antisocial Behavior in Adulthood.

Background: Early pubertal timing in girls is one of the best-replicated antecedents of a range of mental health problems during adolescence, but few researchers have examined the duration of these effects.

Methods: We leverage a nationally representative sample ( = 7802 women) managed prospectively from adolescence over a period of ∼14 years to examine associations of age at menarche with depressive symptoms and antisocial behaviors in adulthood.

Results: Earlier ages at menarche were associated with higher rates of both depressive symptoms and antisocial behaviors in early-middle adulthood largely because difficulties that started in adolescence did not attenuate over time.

Early Childhood Maltreatment and Pubertal Development: Replication in a Population-Based Sample.

Early experiences are critically important for female reproductive development. Although a number of early childhood hardships predict earlier physical development in girls, research on specific populations suggests a distinct effect of childhood sexual abuse compared to other adversities. This study leverages the National Longitudinal Study of Adolescent Health (N = 6,273 girls) to test the generalizability of these findings, examining associations of early physical abuse, sexual abuse, and physical neglect with pubertal timing.

Coresidential Father Transitions and Biological Parents' Coparenting Quality in Early and Middle Childhood.

This study examined how the entrances and exits of biological and social fathers into and out of children's households were associated with biological parents' coparenting quality. Piecewise growth curve models tested for variation in these associations between child ages 1 and 3, 3 and 5, and 5 and 9. Data came from the Fragile Families and Child Wellbeing Study ( = 2,394).

Socioeconomic Gaps in Parents' Discipline Strategies From 1988 to 2011.

Background And Objectives: The prevalence of corporal punishment is high in the United States despite a 1998 American Academy of Pediatrics policy statement urging against its use. The current study tests whether the socioeconomic difference in its use by parents has changed over the past quarter century. It goes on to test whether socioeconomic differences in the use of nonphysical discipline have also changed over time.

Father Absence and Adolescent Depression and Delinquency: A Comparison of Siblings Approach.

Associations between having a nonresident father and increased internalizing and externalizing behaviors in adolescence have been well established, however, research has yet to establish the plausible causality of these links or identify the mechanisms that may underlie them. Using data from the National Longitudinal Survey of Youth 1979 - the Young Adult survey (CNLSY-YA), the present study addresses these questions by comparing the behavior of siblings discordant for age at father departure across two outcomes, depressive symptoms (= 5108) and delinquent behavior (= 4882). Findings indicate that father departure later in childhood is associated with increased delinquency in adolescence but not with greater depressive symptoms.

Early Childhood Maltreatment and Girls' Sexual Behavior: The Mediating Role of Pubertal Timing.

Purpose: Although links between early childhood maltreatment and girls' sexual behavior in adolescence have been well established, it is unclear whether different forms of maltreatment are differentially associated with sexual outcomes and whether distinct mechanisms explain associations across maltreatment types.

Methods: Using data from National Longitudinal Study of Adolescent Health (Add Health), the present study examines whether physical abuse, sexual abuse, and physical neglect in early childhood differentially predict girls' age at first intercourse and number of sexual partners in early adulthood. The study also tests whether early pubertal timing mediates the link between early maltreatment and sexual behavior (N = 6,364).

Nonresident fatherhood and adolescent sexual behavior: a comparison of siblings approach.

Although voluminous research has linked nonresident fatherhood to riskier sexual behavior in adolescence, including earlier sexual debut, neither the causality of that link nor the mechanism accounting for it has been well-established. Using data from the National Longitudinal Survey of Youth, 1979-the Young Adult Survey (CNLSY-YA), the present study addresses both questions by comparing the sexual development of siblings discordant for age at father departure from the home and examining results across behavioral (age at first intercourse), biological (pubertal timing), and cognitive (attitudes about childbearing and marriage) sexual outcomes (N = 5,542). Findings indicate that nonresident fatherhood, beginning either at birth or during middle childhood, leads to an earlier sexual debut for girls, but not for boys, an effect likely explained by weak parental monitoring rather than an accelerated reproductive strategy.

Neighborhood income and the expression of callous-unemotional traits.

Callous-unemotional (CU) traits, including an uncaring nature and reduced empathy, represent a strongly heritable pattern of socio-emotional responding linked with elevated risk for severe, persistent delinquent behavior. Although evidence suggests that CU traits vary continuously across the population, research linking CU traits and delinquency is often conducted with incarcerated or clinical samples, obscuring potential heterogeneity in this relationship across the full range of high-CU individuals. Using a nationally representative sample, this study examines the role of neighborhood income in moderating the association between CU traits and delinquency in terms of both level and type of offending.

Associations between family structure change and child behavior problems: the moderating effect of family income.

This study investigated conditions under which family structure matters most for child well-being. Using data from the Children of the National Longitudinal Survey of Youth (n = 3,936), a national sample of U.S.

Child-care subsidies and child-care choices over time.

The evidence to date on the federal child-care subsidy program's effect on preschool child-care quality is mixed. However, an as-yet untested outcome of subsidy receipt is subsequent child-care choice. Specifically, it is possible that subsidy receipt in toddlerhood increases the likelihood of attending other publicly funded preschool programs-Head Start and public pre-k-that provide the highest quality care available to low-income families.

Associations between family structure changes and children's behavior problems: the moderating effects of timing and marital birth.

Most children in the U.S. today will experience one or more changes in family structure.

Child-care subsidies: do they impact the quality of care children experience?

The federal child-care subsidy program represents one of the government's largest investments in early care and education, but little is known about whether it increases low-income children's access to higher quality child care. This study used newly available nationally representative data on 4-year-old children (N = 750) to investigate whether subsidy receipt elevates child-care quality. Results indicate that subsidy recipients use higher quality care compared to nonrecipients who use no other publicly funded care, but lower quality care compared to nonrecipients who instead use Head Start or public pre-k.

Marital birth and early child outcomes: the moderating influence of marriage propensity.

Using data from the Fragile Families and Child Well-Being Study, the present study tested whether the benefits of a marital birth for early child development diminish as parents' risk of having a nonmarital birth increases (N = 2,285). It was hypothesized that a child's likelihood of being born to unmarried parents is partly a function of father characteristics that predict his capacity to promote child development. Results partially supported hypothesis.