Digital Commons Network^™

Feasibility Of A Parent-Focused, Stress Management Intervention To Decrease Adolescent Bmi, Reduce Stress, And Increase Well-Being Among African American Families, Colby J. Kipp

Theses and Dissertations

African American adolescents in the United States experience a higher prevalence of obesity as compared to their White counterparts. This health inequity presents a public health concern as consequences of weight-related chronic diseases often persist into adulthood and are increasingly problematic. As chronic stress has been found to be higher among African American youth compared to White adolescents, it presents as a potential barrier to participation for African American families in health promotion interventions. Additionally, it may be beneficial to target stress in health promotion programs as a modifiable factor in conjunction with health behaviors that may improve outcomes related …

Gratitude Buffers The Effects Of Stressful Life Events On Early Adolescents’ Life Satisfaction And Externalizing Behaviors But Not Internalizing Behaviors, Mimi Scott Webb

Theses and Dissertations

Identifying psychological strengths that foster healthy development in youth has become a topic of exploration in the field of positive psychology (e.g., Suldo & Huebner, 2004; Valle et al., 2006). Gratitude is a promising trait-like characteristic with qualities indicative of a potential psychological strength that may serve as a protective factor for early adolescents in the face of stressful life events. This study utilized data from a sample of 1,880 middle school students from the Southeastern United States. Hierarchical regression analyses investigated gratitude’s role as a moderator in the relationship between stressful life events and adolescent well-being. Specifically, gratitude’s ability …

Nutrition Facts Label Use Among U.S. Adolescents, Jennifer Beth Mandelbaum

Theses and Dissertations

Despite the promise of Nutrition Facts label (NFL) use as a population-level intervention with broad reach, few studies have examined determinants of adolescents’ NFL use, and how this label use may be associated with nutrition behaviors. This study used data from the International Food Policy Study, an online cross-sectional survey of trends in dietary patterns and policy-relevant behaviors in the U.S. and five other countries. First, this study examined 1) whether NFL use was associated with healthy eating efforts and 2) whether there were sociodemographic differences in NFL use among U.S. adolescents. Results demonstrated that NFL use was positively associated …

The Age Of E-Cigarette Initiation And Association With Frequency Of Use And Risk Of Combustible Tobacco Cigarette Smoking Initiation, Andy Hu

Senior Theses

Background - Studies have shown that electronic nicotine delivery systems (ENDS) are unsafe for consumption. However, the prevalence of e-cigarette use among adolescents and young adults continues to increase, which is being addressed by research. Little attention has been paid to the effects of earlier age of ENDS initiation.

Purpose - This paper examined published research studies on the topic of the age of initiation of e-cigarette use in relation to 1) frequency of e-cigarette use and 2) risk of combustible tobacco cigarette smoking initiation. This research tested the hypothesis that an earlier age of e-cigarette initiation was associated with …

Sex-Based Differences In Concussion Outcomes Among Adolescents And Young Adults, Jacob James Michael Kay

Theses and Dissertations

Concussive injuries among youth are a serious public health concern in the United States, with increasing incidence leading the Centers for Disease Control and Prevention to classify these injuries a “silent epidemic.” Though most concussions in youth resolve within a few weeks, a significant proportion (~15-20%) of individuals will experience persisting symptoms that can negatively affect important aspects of social life, as well as academic and vocational performance. Furthermore, guidelines from the most recent Consensus Statement on Concussion in Sport highlight the importance of considering individual characteristics that may modify the nature and outcomes of concussion. Biological sex is one …

Effects Of A Physical Activity Intervention On The Stress Reduction Of Underserved Adolescent Youth, Gwenyth C. Asbury

Senior Theses

Stress levels of American teenagers are rising. Studies show that teens are reporting higher stress levels than what they perceive to be healthy and that these levels are higher than the levels of perceived stress reported by adults (APA, 2013). In addition to reporting unhealthy levels of stress, adolescents are reporting feeling overwhelmed and depressed due to their stress (APA, 2013). These findings are especially true for underserved adolescents who are more likely to have exposure to violence, discrimination, racism and conditions of poverty in addition to experiencing the typical stressors associated with adolescence (American Academy of Child and Adolescent …

The Impact Of Communication Deficits On Puberty And Sexual Development In Adolescents On The Autism Spectrum, Ashton Wolfe

Theses and Dissertations

Transitioning into a sexually mature adult is a challenging time for both an adolescent with autism spectrum disorder (ASD) and his or her family. Sexual development begets challenges due to the demands it places on the social and communication skills needed to explore developmental changes that are occurring physically, emotionally and hormonally. A diagnosis of ASD is largely established by quantifying impediments in social and communication skills through observation. With deficits in these skills, one can assume that social and communication difficulties can create obstacles in the sexual development of affected individuals. Our study used quantitative and qualitative measures to …

Life Satisfaction In Adolescents With High-Functioning Autism Spectrum Disorder, Kathleen Blackburn Franke

Theses and Dissertations

The present study was informed by the Emerging Disability Paradigm, which emphasizes the importance of research regarding positive experiences, personality, and social relationships for individuals with disabilities (Schalock, 2004). The purpose of this study was to provide preliminary evidence regarding the reliability and validity of measures of self-reported psychosocial assets and life satisfaction (LS) for adolescents with high-functioning autism spectrum disorder (HFA). Additional purposes included identifying the overall levels of general and domain-specific LS within adolescents with HFA, comparing these levels to those of a sample of typically developing adolescents, and describing the relation between psychosocial assets and LS for …

Antecedents Of Adolescents’ Gratitude: Personality, Social Support, And Stressful Life Events, Hannah Reckart

Theses and Dissertations

An increase in the emphasis of positive aspects of functioning has led to expanded attention paid to the field of positive psychology. Within in this arena, the construct of gratitude has emerged as a factor of interest, specifically in adults; however, while a basis for research of gratitude in children exists, it is lacking in breadth. Support for gratitude’s significant relations with psychosocial, psychological, and academic factors has been shown in prior research, and presumed personal and environmental antecedents of gratitude have been indicated. The present study was exploratory in nature and included a sample of 1506 students from four …

Association Of Sleep Behavior To Physical Activity And Bmi In 9th And 10th Grade Students, Sonia Lina Davda

Senior Theses

Despite the topic’s popularity in research, the relationship between sleep duration and physical activity (PA) remains unclear. Measurement protocol differences, highly specific samples, and incomplete data contribute to varying results suggesting that additional research is needed. The purpose of the TRACK II study was to examine the relationship between PA, BMI, and self-reported sleep in adolescents. 369 9 th and 10 th grade students from 2 diverse school districts participated in the study. Participants completed a self-reported sleep questionnaire and had their height and weight measured. Demographic variables were also reported by participants. Actigraph accelerometers were used to objectively measure …

Attention-Deficit/Hyperactivity Disorder And Academic Performance: Student Engagement In The Classroom, Emily B. Mancil

Theses and Dissertations

Youth with Attention/Deficit-Hyperactivity Disorder (ADHD) have many obstacles to positive development (including difficulties in school settings) and are in need of support. However, few studies have focused on the ways in which positive factors, such as student engagement (SE), may be beneficial for this population to identify strategies for supporting their strengths. Although many studies have examined academic and behavioral aspects of SE, few studies have examined the psychological (i.e., teacher-student relationships, peer support for learning, family support for learning) and cognitive (i.e., control and relevance of school work, future aspirations and goals, extrinsic motivation) sub-components of engagement. The current …

Life Satisfaction And Academic Performance In Early Adolescents: Evidence For Reciprocal Relationships, Zi Jia Ng

Theses and Dissertations

Student well-being remains a relatively neglected topic despite its intimate link to positive school outcomes. As academic achievement is the yardstick of student success and school accountability, school-based mental health research and practice have focused primarily on the assessment and treatment of learning and behavioral problems. This shortterm longitudinal study sought to establish the role of student subjective well-being in academic achievement. Based on the engine model of well-being (Jayawickreme, Forgeard, & Seligman, 2012), the study focused on life satisfaction as a process variable and academic performance as an outcome variable. Using two waves (five months apart) of data, the …

An Evaluation Of A Mediational Model Of Adolescent Global Life Satisfaction, Michael D. Lyons

Theses and Dissertations

This study extended previous research by simultaneously examining determinants and presumed psychosocial mechanisms related to the development of individual differences in adolescent life satisfaction, based on Evans‟ (1994) proposed model. Specifically, this study assessed the relations between personality (extraversion, neuroticism) and environmental experiences (stressful life events) on early adolescents‟ global life satisfaction as mediated by approach and avoidance coping behaviors using a sample of 529 students from one middle school in the south eastern United States. The results of this study found partial evidence to support Evans‟ model. Statistically significant relations were found for a number of individual pathways between …

Evaluating The Effects Of A Strengths-Based, Professional Development Intervention On Adolescents’ Academic, Social, And Emotional Outcomes, Jason Michael Bird

Theses and Dissertations

This study examined the overall efficacy and treatment fidelity of a semester long after school intervention aimed at improving middle school students’ overall academic achievement, subjective well-being (SWB), gratitude, and self-efficacy. Participants in the study included 6th to 8th grade students from two public middle schools in South Carolina. Upon registration for the after school program, students were randomly assigned to one of two conditions: (1) the Leadership and Young Professionals (LYP) treatment group or (2) the wait list control group who received intervention during the following school semester. Both subjective (self-report) and objective measures were collected on participants at …

Testing Bidirectional Contextual Effects Of Adolescent Risk Factors On Young Adulthood Outcomes: A Life Course Perspective To Gangs, Andrea E. Lamont

Theses and Dissertations

Leading theories in developmental science emphasize the role of the individual as an active agent in shaping her or his environment. Yet, most empirical work has focused on unidirectional models, ultimately treating the individual as a passive recipient of environmental risk. Part of this gap between theory and analysis is methodological in nature – i.e., classical statistical methods typically do not allow for the modeling of bidirectional influences or complex longitudinal relations. Recent advancements in longitudinal methodologies, however, expand our ability to answer more nuanced developmental questions. In this dissertation, I demonstrate how advanced longitudinal methods could be used to …

Motivational Interviewing And School-Based Mentoring To Improve Middle School Students' Academic Performance, John Terry

Theses and Dissertations

The development of effective and feasible interventions that are deliverable within schools are badly needed in order to address high levels of unmet academic and social/emotional need in children and adolescents. In order to address these needs, two interventions were developed, delivered, and tested in this study. One was an eight-session School-based Mentoring (SBM) program based on evidence-based academic enabling activities. The other was a one-session report card coaching program based on Motivational Interviewing (MI). Previous studies of these SBM and MI interventions found mostly small or statistically non-significant effects on academic performance. The current study tests the hypothesis that …