Social and Behavioral Sciences Commons^™

The Roles Of Hpa Axis Activity And Attentional Bias In The Development Of Anxiety Symptoms In Low-Income Mexican-Origin Children, Stephanie Brewer

Dissertations

The overarching goal of this research is to increase understanding of the development of anxiety in children of low-income Mexican-origin immigrants. Mexican-origin children display disproportionately high rates of mental disorders such as anxiety, as they face many chronic stressors related to poverty and immigration. A likely mediator of this process is HPA axis activity, causing a buildup of cortisol in the body in response to chronic stress. There is a large amount of evidence indicating that HPA axis activity is a mechanism through which accumulated poverty-related stress causes mental illness, but this mediator has not been examined in relation to …

Children's Exposure To Violence Across Contexts: Profiles Of Family, School, And Community Witnessing And Victimization, Catherine Mary Rice

Master's Theses

Children residing in low-income, urban neighborhoods are at a disproportionately higher risk of exposure to violence (ETV) across multiple contexts compared to their peers, including witnessing violence and direct victimization. The many negative effects of ETV are compounded when youth experience ETV across multiple settings and when these experiences are chronic. Despite this, much of the research on ETV during childhood focuses on a single form of violence (e.g., family victimization or witnessing community violence). The current study examines patterns of frequency of ETV, including witnessing and victimization, across family, school, and community contexts, using person-centered methods to elucidate the …

Summertime Sleep And Bmi In Urban Minority Girls: Relations To Physical Activity And Executive Functions, Carolyn Rose Bates

Master's Theses

Urban minority youth, particularly females, are at high risk for increased weight gain during the summertime months, and may also experience insufficient sleep at this time. Few studies have objectively measured summertime sleep in this population or related sleep to weight gain during this season. The current study draws on a sample of 66 urban minority girls aged 10-to-14 who participated in a community-based summer day camp program promoting physical activity (PA). The study objectively characterizes sleep in this sample, both in unstructured and structured contexts. Additionally, the study examines potential pathways underlying summertime relations between sleep and weight, including …

Preserving The Bond: Child Welfare Professionals' Perspectives On The Opportunities And Challenges Of Parent-Child Visitation, Lina M. Munoz

Dissertations

The foster care system was designed to be a temporary placement for children when their parents are unable or unwilling to provide proper care and supervision. A permanency plan must be established for all children in care, stating clear goals for a permanent living arrangement to facilitate the child's reunification with his/her family. The current Illinois Child Welfare Practice Model promotes a family-centered, trauma-informed, and strength-based practice approach when providing child welfare services to families in foster care with the caseworker serving as the primary vehicle for facilitating change.

This study explored how this child welfare practice model is reflected …

A Systematic Review And Meta-Analysis Of The Effectiveness Of Child-Parent Interventions For Children And Adolescents With Anxiety Disorders, Kristen Brendel

Dissertations

Anxiety disorders are the most prevalent psychiatric disorders in childhood (Walkup & Ginsburg, 2002; Hirshfeld-Becker & Biederman, 2002), occuring in approximately twenty percent of the population (APA, 2000; Langley Lindsey, Bergaman & Piacentini, 2002). Children and adolescents with anxiety disorders often experience many detrimental effects such as low-self esteem, issues with social and family relationships, and a decrease in overall functioning, including academic performance. In addition, if left untreated or unrecognized, anxiety disorders in childhood often lead to more severe symptoms in adulthood including depression, substance abuse, suicidal ideation, and other comorbid anxiety disorders. Evidence suggests that anxiety disorders are …