Little is known about the association between empathic and prosocial tendencies (caring) and internalizing psychopathology in young children. Associations between caring and internalizing problems (INT) were examined in young children (N = 63). Children’s caring was measured using a developmentally appropriate story narrative task about mothers in distress; narratives were rated for themes of caring. No general associations between caring and INT were found. A marginally significant, negative quadratic relation between themes of empathy and INT was found in boys (low levels of INT were related to both high and low levels of empathy). Children’s concern reactions were marginally, negatively associated with INT in children of nondepressed mothers. Overall, findings indicate that associations between caring and INT in preschool-aged children are present only under specific conditions, highlighting the importance of gender and maternal psychopathology in elucidating the role of caring in complicated risk cascades that may result in INT .

In this study, behavioral (post-error response time) and electrophysiological (ERN amplitude and latency) indices of error-monitoring were examined in individuals with autism and typical development. Participants were presented with a series of faces, and they were asked to quickly and accurately determine the gender or the affect of the faces. Younger participants showed post-error slowing for the Gender Task, while older participants showed post-error slowing for the Affect Task. With age, participants showed a greater differentiation between correct and incorrect responses on both ERN amplitude and ERN latency. For the Gender Task only, participants with typical development showed a greater differentiation between correct and incorrect responses than participants with autism on ERN amplitude. Evidence of more error monitoring on the Affect Task was associated with less autistic symptomology, fewer internalizing problems, and better social skills. Evidence of more error monitoring on the Gender Task was associated with greater autistic symptomology and fewer internalizing problems. Overall, age, regardless of diagnostic group, had a substantial effect on face processing and error monitoring abilities. Individuals with autism showed an ability to engage in error monitoring, with only mild impairments in error monitoring. The data suggest that error monitoring is not a core deficit of autism; however, individual differences in error monitoring may significantly moderate the expression of autism.

abstract: Maternal intrusiveness is an important predictor of child mental health problems. Evidence links high levels of maternal intrusiveness to later infant negativity, and child internalizing problems. However, children also influence the manner in which parents interact with them. For example, infants that show more negative emotionality elicit less positive parenting in their caregivers. Infant affect is also associated with later child internalizing difficulties. Although previous research has demonstrated that maternal intrusiveness is related to infant affect and child internalizing symptomatology, and that infant affect is a predictor of internalizing problems and parenting, no studies have looked at the transactional relations between early maternal intrusiveness and infant affect, and whether these relations in infancy predict later childhood internalizing symptomatology. The present study investigates young children's risk for internalizing problems as a function of the interplay between maternal intrusiveness and infant affect during the early infancy period in a low-income, Mexican-American sample. Participants included 323 Mexican-American women and their infants. Data were collected when the infants were 12, 18, 24, and 52 weeks old. Mothers were asked to interact with their infants in semi-structured tasks, and mother and infant behaviors were coded at 12, 18, and 24 weeks. Maternal intrusiveness was globally rated, and duration of infant negative- and positive affect was recorded. Mother reports of child Internalizing symptomatology were obtained at 52 weeks. Findings suggest that there are transactional relations between early maternal intrusiveness and infant negative affect, while the relations between infant positive affect and maternal intrusiveness are unidirectional, in that infant positivity influences parenting but not vice versa. Further, findings also imply that neither maternal intrusiveness, nor infant affect, influence later toddler internalizing symptomatology. Identifying risk processes in a Mexican-American sample adds to our understanding of emerging infant difficulties in this population, and may have implications for early interventions. / Dissertation/Thesis / Masters Thesis Psychology 2014

A survey addressing teacher referral of children with internalizing symptoms was developed and distributed to 883 first- through sixth-grade teachers in the state of Utah. The survey presented vignettes of children exhibiting symptoms of internalizing disorders. Respondents were asked if they would refer the child described in each vignette. The survey also asked respondents for information regarding the number of years they had been teaching, training they had received regarding children's mental health, the types of mental health services available within their schools, and their beliefs regarding types of services schools should provide. Four ANOV As were calculated in analyzing the potential factors influencing teachers' decisions to refer the children in the vignettes. Further, descriptive data were used in illustrating additional information provided by the survey regarding the referral of children with internalizing disorders. Among the factors considered, teacher training was found to be statistically significant. Number of years of experience, teacher beliefs, and number of services available did not reach statistical significance. The majority of teachers supported a variety of school-based mental health services.

Child internalizing and externalizing problems co-vary during development and lead to maladjustment outcomes, such as substance abuse, academic failure, antisocial behaviors and psychopathology. The proposed study aims to examine the co-development process of internalizing and externalizing problems during middle childhood and the potential moderators of this reciprocal relationship. Children and their families recruited in the Study of Early Childhood Care and Youth Development (SECCYD) constitute the sample of the current study. Participants in the study were recruited from nine states in the United States and followed from birth to adolescence. Though a few studies have examined the developmental trajectories of internalizing and externalizing problems over time, the findings are not consistent in terms of the directions of the relationship and very few have examined individual difference in the co-development process. To address this gap in knowledge, two moderating effects are examined, with one moderator being time-invariant, i.e., children's gender, and the other moderator being time-variant, i.e. parent-child conflicts. Longitudinal growth modeling and longitudinal difference score modeling are used to examine the dynamic relationship and the moderating effects. Comparisons of the two approaches are made with respect to the specific hypotheses of change tested by each model, model convergence, parameter and fit estimates, and the interpretation of the results. / Ph. D.

This study examined the link between interparental violence and children's functioning. The goal of the study was to examine an indirect pathway of the effect of interparental violence on children's internalizing and externalizing problems. The data for the study was drawn from The Women and Family Project and included 359 women and one of their children between the ages of 5 and 12-years-old. Sixty-four of these women resided in a battered women's shelter, 100 of these women resided in the community but had a history of interparental violence, and 195 of these women were recruited as a comparison sample. Interparental violence, maternal parenting practices, maternal depression, and children's internalizing and externalizing problems were assessed via interviews with mothers and their children. An indirect pathway hypothesis of the effects of interparental violence which posits that interparental violence leads to maternal depression, maternal depression leads to maternal use of maladaptive parenting practices, and maternal maladaptive parenting practices lead to children's internalizing and externalizing problems was tested using structural equation modeling. This new model of the indirect effects of interparental violence was supported by the results of the structural equation models when tested on the sample as a whole as well as separately for the battered and nonbattered sample. A second indirect pathway, though, was more strongly supported. This second model indicates that interparental violence affects children through maternal depression, which is directly related to children's internalizing and externalizing problems. The results of the present study support the importance of indirect pathways of the effects of interparental violence on children.

The purpose of this study was to examine the difference of self-reported emotional problems between low levels and high levels of victimization. Participants included 214 fourth and fifth grade students from a southcentral county in Kentucky. Students answered demographic questions and completed a series of surveys including the Personal Experiences Checklist and the Strengths and Difficulties Questionnaire. The study was completed via computer-based questionnaire and focused on victimization within the last month. Results show that students who reported higher levels of victimization reported higher levels of emotional problems when compared to students who reported lower levels of victimization. The current study focused on short-term effects of bullying behavior as compared to the more traditional assessment of long-term outcomes. The study focused on a younger population (i.e., late elementary) than the majority of previous research. The findings of the study support the need for higher ratios of mental health professionals in school systems. With continued research into bullying and its prevalence, more comprehensive and effective bullying prevention programs can be developed and implemented.

The current dissertation consists of three interrelated studies examining the relationship between sleep functioning and adolescent adjustment. Although links between sleep patterns and internalizing problems and externalizing or problem behaviors in children and adolescents have been established in literature, several gaps remain in this research. This dissertation addressed these by: (a) testing sleep problems, quantity, and chronotype in childhood as predictors of internalizing problems in adolescence (Study 1), (b) testing sleep problems, quantity, and chronotype in childhood as predictors of problem behaviors in adolescence (Study 2), and (c) testing sleep problems and quantity as mediators of the chronotype-adjustment link (Study 3). Latent Growth Modeling (LGM) and Half-longitudinal Path Analysis were used to carry out these studies using a large sample of children part of the European Longitudinal Study of Pregnancy and Childhood (ELSPAC). Findings from Study 1 and 2 showed that greater sleep problems in early childhood and their slower decrease during childhood predicted higher levels of internalizing problems and problem behaviors in early adolescence. Furthermore, lower sleep quantity in early childhood predicted higher internalizing problems and problem behaviors in early adolescence and a greater increase in problem behaviors in adolescence. Lastly, greater eveningness in early childhood predicted greater increases in problem behaviors during adolescence. Results of Study 3 provided evidence that evening chronotype longitudinally predicted less favorable sleep patterns, including greater sleep problems and lower sleep quantity. However, only sleep problems significantly predicted measures of adjustment, particularly internalizing problems; no effects of sleep quantity on adjustment were found.

Childhood obesity is a growing concern for practitioners and researchers. In addition to obesity being a risk factor for cardiovascular disease, children classified as obese are more likely to demonstrate other risk factors associated with cardiovascular disease. Furthermore, children classified as obese are more likely to be victims of bullying and discrimination. This dissertation tested a dynamic cascade model of the development of childhood obesity. It was hypothesized that externalizing behaviors and internalizing problems would lead to increased body mass index. This model was tested in Mplus v7 (Muthén & Muthén, 1998) using data from the NICHD Study of Early Child Care. This dissertation used parent report of externalizing behaviors and internalizing behaviors, teacher report of externalizing behaviors, and body mass index to examine several different ways in which developmental psychopathology related to childhood obesity. The results suggested that body mass index predicts the development of internalizing problems in late childhood. However, externalizing behaviors were not directly or indirectly associated with body mass index. These findings suggested that the assessment of children with internalizing problems should include an assessment of their weight and weight related concerns.

国立情報学研究所で電子化したコンテンツを使用している。