Accuracy of memories from childhood and adolescence related to growth and size

The ability of middle-aged adults to recall their body size and events occurring up to 40 years earlier was assessed. Ninety-one subjects recalled their relative height, weight, and fatness during childhood, early adolescence and late adolescence. Accuracy of these memories was compared with the accuracy of current reports. The ability to accurately date benchmarks of their maturation such as menarche and year of maximal growth in height was also examined. Accuracy of reports did not decline uniformly over time. In general, reports of childhood physical characteristics were at least as accurate as reports of current characteristics; that is, they did not differ significantly from current reports. Males were less accurate in their reports of relative height and fatness during early adolescence and childhood. This project has been funded at least in part with federal funds from the U.S. Department of Agriculture, Agricultural Research Service under contract number 53-3K06-5-10. The contents of this article do not necessarily reflect the views or policies of the U.S. Department of Agriculture, nor does mention of trade names, commercial products, or organizations imply endorsement by the U.S. Government.     

Imaginary Companions in Childhood: What Can Prospective Longitudinal Research Tell Us About Their Fate by Adolescence?

Do adolescents remember imaginary companions (ICs) from early childhood? Researchers interviewed 46 adolescent participants in a prospective longitudinal study about their ICs from early childhood (age 5½). The existence of one or more ICs was documented in early childhood for 48% of children (G. Trionfi & E. Reese, 2009). At age 16, most adolescents had forgotten their early childhood ICs: Only 5 of the 23 participants who had early childhood ICs recalled those ICs later. Eight participants who had forgotten their early childhood ICs recalled a later IC, and four participants who did not have an IC at age 5 ½ reported one by age 16. Ten of the 23 participants who had early childhood ICs claimed never to have had an IC. Girls were more likely to recall their early childhood ICs. Retrospective reports of ICs in adolescence or later life may be unreliable for investigating differences between those with and without imaginary companions. Those with ICs may not be a homogenous group, with some creating ICs throughout childhood and some desisting from this behavior in early childhood. Findings indicate that both the remembering and forgetting of ICs has potential to illuminate cognitive and creative processes surrounding both memory and imagination.     

Residential mobility and the family context: A developmental approach

The goal of this study was to examine the links between residential mobility and the family context, whether these links varied across developmental periods (early childhood, middle childhood, or adolescence), and how they were associated with children's achievement and behavioral outcomes. Longitudinal data from a diverse sample of over 1000 U.S. children were used to explore family structure (marital and employment change), process (quality of the home and maternal sensitivity and depression), and residential mobility. Results of structural equation models indicated that associations between residential mobility and family structure and process varied across developmental periods, with significant links found for family process in early childhood and structure in middle childhood and adolescence. We found evidence of indirect associations between residential mobility and children's outcomes through family process in early childhood and of a direct association with internalizing behaviors in adolescence. We provide implications for programs and policies for residentially mobile children.     

Bi-directional relations between behavioral problems and executive function: Assessing the longitudinal development of self-regulation

During childhood, the ability to limit problem behaviors (i.e., externalizing) and the capacity for cognitive regulation (i.e., executive function) are often understood to develop in tandem, and together constitute two major components of self-regulation research. The current study examines bi-directional relations between behavioral problems and executive function over the course of childhood and adolescence. Relying on a diverse sample of children growing up in low-income neighborhoods, we applied a random intercept cross-lagged panel model to longitudinally test associations between behavioral problems and executive function from age 4 through age 16. With this approach, which disaggregated between- and within-child variation, we did not observe significant cross-lagged paths, suggesting that within-child development in one domain did not strongly relate to development in the other. We also observed a moderate correlation between the stable between-child components of behavioral problems and executive function over time in our preferred model, suggesting that these two domains may be relatively distinct when modeled from early childhood through adolescence.     

How urban African American young adolescents spend their time: time budgets for locations, activities, and companionship

The time budgets of a population of youth provide important information about their daily experience and socialization. This study reports data on the time budgets of a sample of 253 urban African American poor to working- and middle-class 5th-8th graders in Chicago. These youth were found to spend less time in school than other postindustrial adolescent populations, but spent no less time doing homework than White suburban U.S. young adolescents. They spent large quantities of time at home and with their families--at rates comparable to rates for young adolescents in a society with collectivist values like India. Unlike with other populations, early adolescence was not associated with major age changes in time allocations. Amount of time in schoolwork did not differ by grade, and amount of time with family did not show the decline with age that has been found for European American suburban adolescents.     

Processes of Belonging for Citizen-Children of Undocumented Mexican Immigrants

In this article, we focus on the developmental contexts of middle childhood and early adolescence to explore the lives of citizen-children living with undocumented Mexican parents. We draw on the concept of belonging to highlight the distinct situation of citizen-children and the ways in which they come to understand their place in a world. To capture the experiences of citizen-children born to undocumented Mexican immigrant parents and their sense of belonging to place and community, we conducted in-depth interviews with 83 citizen-children in late childhood and early adolescence in three groups. One group of citizen-children lived in Mexico after their parents’ deportation. Another group remained in the U.S. after parents were detained or deported. The third group did not have a parent in deportation proceedings. Qualitative analyses of children’s recorded interviews revealed their experiences of discovery of parents’ undocumented status; political, social and material exclusion; and rupture of family ties. Children were keenly aware that birthright citizenship afforded them numerous privileges unavailable to their parents, but that it did not extend to the very privilege, they valued most: an intact family. The loss of parents through detention or deportation forced some children to consider existential questions about who they were and where they belonged, sometimes pitting family members against one another. Our findings suggest that belonging is intimately tied to broader forces of legal persecution that go beyond individualized notions of illegality and have deep, possibly lasting psychological effects.     

Bidirectional links and concurrent development of parent-child relationships and boys' offending behavior

This study examined different types of longitudinal associations (i.e., directional links and overlapping developmental changes) between children's delinquency and the quality of parent-child relationships from middle childhood to late adolescence. We used 10-wave interview data of 503 boys, their primary caregivers, and their teachers. Our first aim was to unravel the direction of effects between parent-child relationships and children's offending. Cross-lagged panel models revealed bidirectional links over time between poorer quality parent-child relationships and boys' offending across late childhood (age 7-10), early adolescence (age 10-13) and middle adolescence (age 13-16). Second, we examined the associations between mean changes in delinquency, on the one hand, and mean changes in relationship quality, on the other hand. Although parent-child relationships improved during childhood, their quality decreased in early adolescence and remained stable in middle adolescence. Delinquency increased only in middle adolescence. In five out of six models, the slope factors of relationship quality and offending were strongly correlated, indicating that stronger increases in delinquency were associated with stronger decreases in parent-child relationship quality across childhood, early adolescence, and middle adolescence. The discussion focuses on the theoretical implications of these two types of longitudinal associations.     

NATURE, NURTURE, AND COGNITIVE DEVELOPMENT FROM 1 TO 16 YEARS:

Abstract— Children increasingly resemble their parents in cognitive abilities from infancy through adolescence Results obtained from a 20-year longitudinal adoption study of 245 adopted children and their biological and adoptive parents, as well as 245 matched nonadoptive (control) parents and offspring, show that this increasing resemblance is due to genetic factors Adopted children resemble their adaptive parents slightly in early childhood but not at all in middle childhood or adolescence. In contrast, during childhood and adolescence, adopted children become more like their biological parents, and to the same degree as children and parents in control families Although these results were strongest for general cognitive ability and verbal ability similar results were found for other specific cognitive abilities—spatial ability, speed of processing, and recognition memory. These findings indicate that within this population, genes that stably adolescence and that environmental factors that contribute to cognitive development are not correlated with parents' cognitive ability.     

Are reporting errors due to encoding limitations or retrieval failure? Surveys of child vaccination as a case study

Surveys of childhood vaccinations are often highly inaccurate, due to parental misreporting. We conducted three experiments to examine the source of the inaccuracies. In Experiment 1, we provided parents with memory aids; these aids did little to improve reporting accuracy. Two further experiments asked whether parents forgot what they knew about their children's vaccinations, or whether they never knew the information. In Experiment 2 we surveyed parents both immediately and ten weeks after their child's medical visit. Accuracy was only slightly better than chance immediately afterwards; ten weeks later performance had not changed significantly. Experiment 3 compared reports in both recall and recognition conditions. Although the recognition condition lowered the response burden on parents it did not produce more accurate reports. We conclude that low levels of accuracy in parental reports on vaccinations appear to reflect poor initial encoding rather than retrieval failure. Copyright © 1999 John Wiley & Sons, Ltd.     

Childhood predictors of adolescent substance use in a longitudinal study of children with ADHD

Children diagnosed with attention-deficit/hyperactivity disorder (ADHD; n = 142) were prospectively monitored into adolescence (13-18 years old) to evaluate their risk for elevated substance use relative to same-aged adolescents without ADHD (n = 100). Probands reported higher levels of alcohol, tobacco, and illicit drug use than did controls. Group differences were apparent for alcohol symptom scores but not for alcohol or marijuana disorder diagnoses. Within probands, severity of childhood inattention symptoms predicted multiple substance use outcomes: childhood oppositional defiant disorder/conduct disorder (ODD/CD) symptoms predicted illicit drug use and CD symptoms. Persistence of ADHD and adolescent CD were each associated with elevated substance use behaviors relative to controls. Further study of the mediating mechanisms that explain risk for early substance use and abuse in children with ADHD is warranted.     

Effects of Multiple Maternal Relationship Transitions on Offspring Antisocial Behavior in Childhood and Adolescence: A Cousin-Comparison Analysis

Previous studies of the association between multiple parental relationship transitions (i.e., when a parent begins or terminates an intimate relationship involving cohabitation) and offspring antisocial behavior have varied in their efforts to rule out confounding influences, such as parental antisocial behavior and low income. They also have been limited in the representativeness of their samples. Thus, it remains unclear to what degree parents’ multiple relationship transitions have independent effects on children’s antisocial behavior. Analyses were conducted using data on 8,652 6–9-year-old, 6,911 10–13-year-old, and 6,495 14–17-year-old offspring of a nationally representative sample of U.S. women. Cousin-comparisons were used in combination with statistical covariates to evaluate the associations between maternal relationship transitions and offspring antisocial behavior in childhood and adolescence. Cousin-comparisons suggested that associations between maternal relationship transitions and antisocial behavior in childhood and early adolescence are largely explained by confounding factors. In contrast, the associations between maternal relationship transitions and offspring delinquency in late adolescence were robust to measured and unmeasured confounds. The present findings suggest that interventions aimed at reducing exposure to parental relationship transitions or addressing the psychosocial consequences of exposure to parental relationship transitions could reduce risk for offspring delinquency in late adolescence.     

Associations between four types of childhood neglect and personality disorder symptoms during adolescence and early adulthood: findings of a community-based longitudinal study

Data from a community-based longitudinal study were used to investigate the association between childhood neglect and personality disorder (PD) symptom levels during adolescence and early adulthood. Psychosocial and psychiatric interviews were administered to a representative sample of 738 youths and their mothers from upstate New York in 1975, 1983, 1985-1986, and 1991-1993. Evidence of childhood cognitive, emotional, physical, and supervision neglect was obtained from the maternal interviews that were conducted in 1975, 1983, and 1985-1986, and from New York State records. PDs were assessed among the youths in 1985-1986, when they were adolescents, and in 1991-1993, when they were young adults. Findings indicated that childhood emotional, physical, and supervision neglect were associated with increased risk for PDs and with elevated PD symptom levels during adolescence and early adulthood, after age, sex, childhood physical or sexual abuse, other types of childhood neglect, and cooccurring PD symptoms were controlled statistically. Childhood emotional neglect was associated with increased risk for avoidant PD and with paranoid and Cluster A PD symptom levels during adolescence and early adulthood. Childhood physical neglect was associated with increased risk for schizotypal PD and with Cluster A PD symptom levels during adolescence and early adulthood. Childhood supervision neglect was associated with increased risk for passive-aggressive and Cluster B PDs and with borderline, paranoid, and passive-aggressive PD symptom levels during adolescence and early adulthood. The present findings suggest that childhood emotional, physical, and supervision neglect may play a role in the etiology of some PDs.     

稳定性与可变性：西方儿童青少年“大五”人格发展研究概述

弄清儿童青少年人格发展特点,可为人格发展与教育工作提供参考。文章梳理了近30年西方儿童青少年“大五”人格发展的研究进展,区分了人格发展的两种主要表现形式,并分别从这两方面总结出儿童青少年“大五”人格结构的稳定性、人格特质平均水平的可变性。最后基于现有研究存在的问题,结合当前时代特点,提出未来研究方向。     

Early oral language and later reading development in Spanish-speaking English language learners: Evidence from a nine-year longitudinal study

Using nationally-representative, longitudinal data on a cohort of Spanish-speaking English language learners in the U.S., this study investigated the extent to which early oral language proficiency in Spanish and English predicts later levels and rates of growth in English reading. Latent growth models indicated that both Spanish and English proficiency in kindergarten predicted levels of English reading in third through eighth grade, but that only English proficiency was uniquely predictive. English productive vocabulary was found to be a better predictor of later English reading than more complex measures, i.e., listening comprehension and story retell, contrary to findings for native English speakers. Oral language did not predict later growth rates. Findings suggest the need for educational efforts to develop oral language during early childhood for this underserved population. Findings further suggest that such early efforts may be necessary, but insufficient to accelerate ELLs' reading trajectories as they move into adolescence.     

Failure to overcome 'innate' fear: a developmental test of the non-associative model of fear acquisition

The non-associative, Darwinian theory of fear acquisition proposes that some individuals fail to overcome biologically-relevant fears (e.g. height) because they (1) do not have sufficient safe exposure to the relevant stimuli early in life or (2) are poor habituators who have difficulty 'learning not to fear'. These two hypotheses were tested in a longitudinal birth cohort study. Study 1 found evidence for reduced exposure to height stimuli in childhood for individuals with a fear of heights compared to study members without fear. Study 2 found evidence for higher levels of stress reactivity (a proxy for habituation) in childhood and adolescence among 18-year-old height phobics compared to study members with dental phobia and those with no fear. The results were discussed in relation to recent findings suggesting that some evolutionary-relevant fears may appear in the absence of traumatic 'learning' experiences. The merits of adding a fourth, non-associative pathway to Rachman's [Rachman, S. (1977)]. The conditioning theory of fear acquisition: a critical examination. Behaviour Research and Therapy, 15, 375-387) three pathways model of fear acquisition were briefly considered.     

Antecedents of political trust in adolescence: Cognitive abilities and perceptions of parents

This study examined the predictors of political trust in late adolescence. Three waves of longitudinal data (ages 11, 15, and 17) from 1116 Czech adolescents (346 participated at least in the first and last wave) were analyzed using structural equation modeling. Results showed that high verbal cognitive ability in early adolescence predicted greater political trust in late adolescence. This effect was explained by adolescents' greater cognitive political engagements, but not by their more positive relationships with authorities (e.g., school or parents) during adolescence. Next, early adolescents who perceived more parental warmth demonstrated greater political trust when they reached late adolescence. These results suggest that some young people might enter adulthood more skeptical regarding politics based on their abilities and early nonpolitical experiences.     

The Stability of Temperament from Early Childhood to Early Adolescence:A Multi‐method,Multi‐informant Examination

Temperament is a core aspect of children's psychological functioning and is assumed to be at least somewhat stable across childhood. However, little research has assessed the stability of temperament from early childhood to early adolescence. Moreover, few studies have examined the influence of measurement and analytic methods on the stability of early temperament over periods of more than a few years. We obtained laboratory observations and mother and father reports of temperamental negative and positive emotionality and effortful control from 559 three‐year‐olds. Approximately nine years later, children and both parents completed questionnaire measures of similar temperament constructs. Zero‐order correlations revealed greater within‐informant than cross‐informant stability. In addition, compared with parent reports, early childhood laboratory measures showed greater convergent and divergent validity with child, mother, and father reports at age 12. Finally, latent temperament variables at age 3 composed of laboratory and parent‐report measures and latent variables at age 12 composed of parent and child reports showed moderate stability. There was also a weak but significant association of early effortful control with later negative and positive emotionality. Results have implications for assessing temperament and knowledge of the stability of temperament across childhood. Copyright © 2018 European Association of Personality Psychology     

Home sweet home(s): parental separations,residential moves,and adjustment problems in low-income adolescent girls

Associations between histories of family disruption (residential moves and separations from parent figures) and adolescent adjustment (including educational, internalizing, externalizing, and sexual behavior outcomes) were examined in a random sample of 267 African American girls from 3 urban poverty neighborhoods. Higher numbers of residential moves and parental separations significantly predicted greater adolescent adjustment problems after household demographic characteristics were controlled. Adolescents' perceptions of their current relationships and neighborhoods were significantly associated with adolescent adjustment but did not mediate the effects of family disruption. Associations between parental separations and adolescent outcomes were strongest for externalizing problems and were found for both male and female caregivers, for long-standing and more temporary caregivers, and for separations in early childhood, middle childhood, and adolescence.     

Seesaw Discipline: The Interactive Effect of Harsh and Lax Discipline on Youth Psychological Adjustment

Although extant research documents the negative consequences of harsh and lax discipline for youth, little empirical attention has been devoted to understanding the impact when parents utilize both strategies. As such, the current study was designed to explore the interaction of harsh and lax discipline on youth internalizing and externalizing symptoms in three developmental periods (early childhood, middle childhood, and adolescence). Participants were 615 parents (55 % female) and one of their 3–17 year old children (45 % female). Parents provided reports of their harsh and lax parenting tactics as well as offspring internalizing and externalizing symptoms. Multiple linear regression analyses were utilized to examine the relations between the interaction of harsh and lax parenting on youth symptoms. The interaction between harsh and lax discipline was significantly related to youth internalizing, but not externalizing, problems in the both the young and middle childhood samples and marginally significant in the adolescence sample: seesaw discipline—a novel construct indicative of high levels of both harsh and lax discipline—was associated with the highest levels of youth internalizing problems. Parents who engage in seesaw parenting have children and adolescents who are more likely to evidence internalizing symptoms. Such findings may inform prevention and intervention efforts that target dysfunctional discipline.     

Social development from infancy to adolescence: longitudinal and concurrent factors in an adoption sample

In the present longitudinal study, early adopted children (N = 160) were followed from infancy to adolescence to assess the influence of previous and concurrent factors on the children's social development. This study allowed for more conclusive evidence of the influence of early and concurrent rearing experiences and temperament on adolescents' social development, independent of shared genetic factors between children and parents. Results showed that social development and temperament were stable over time and that both previous and current parental sensitivity were important in predicting social development in adolescence. Quality of the early parent-child relationship was indirectly associated with social development in adolescence through the influence on social development in middle childhood. Maternal sensitivity in middle childhood and in adolescence partly buffered the negative effects of difficult temperament on social development in adolescence. Adaptation emerged as the product of both developmental history and current circumstances.