Digital Commons Network^™

Perceived Stress, Salivary Cortisol, And Depression In Adults Diagnosed With Postconcussion Syndrome; A Pilot Study, Christine Fish-Huson

Theses and Dissertations

Traumatic Brain Injury (TBI) affects approximately 1.7 million persons in the United States annually, 75% are categorized as mild (mTBI). Most persons who experience mTBI will recover, however an estimated 10% will develop Postconcussion Syndrome (PCS). Evidence supports a relationship between perceived stress, salivary cortisol, and depressive symptoms in persons after TBI; however, there are no known studies exploring these relationships in the PCS patient population. A sample of 17 men and women diagnosed with PCS were recruited from Southwest and Central Virginia. Data collection included the Rivermead Postconcussion Questionnaire, Perceived Stress Scale-10, Center for Epidemiological Studies-Depression Scale and the …

Dramatic Themes: Active Learning And Thematic Teaching In The Theatre History Classroom, Brandon Lareau

Theses and Dissertations

This thesis explores major texts dealing with pedagogical theory and active learning in the context of a theatre history class. By comparing a class which is taught in the traditional, chronological format relying heavily on lectures to a class taught in a newer, thematic format utilizing active learning the thesis defines what student-centered learning means. Active learning, its benefits, and its implementation are explained and explored, along with the advantages and benefits of teaching thematically instead of chronologically. All of this is applied to a theatre history class in the resulting syllabus in chapter three. The syllabus creates a curriculum …

Impacts Of Gender-Based Violence And Harassment On Graduate Student Academic Functioning, Jennifer W. Underwood

Theses and Dissertations

Researchers and practitioners have increasingly focused on institutional responses to campus gender-based violence/harassment, yet they have paid far less attention to graduate student experiences than to undergraduate student experiences. Graduate students operate in a different context from undergraduates, and therefore specific knowledge of gender-based violence/harassment in the lives of graduate students is needed. The purpose of this exploratory, nonexperimental study was to better understand the prevalence of adult gender-based violence/harassment and adverse childhood experiences (ACEs) among graduate students, as well as to understand the relationship between those experiences and participants’ mental health and academic functioning. The study’s theoretical framework combined …

Parallel Pattern: A Familial Legacy Of Care, Diana Antohe

Theses and Dissertations

My work revolves around exploring identity of the in-between, occupying the Venn diagram middle of two cultures. As a Romanian-born, American-raised artist, I want to preserve and broadcast links to the cultures of my upbringing and birthplace. In attempts to ground and define my own “in-between” identity, I look to my parents and grandparents for cues on how they made home for themselves wherever they went, reflecting their experiences with voluntary and involuntary displacement. This text connects the research and influential family practices that shaped its companion exhibition, ranging from the role of portability in emotional transnationalism to the lasting …

A Sacred Gift: Rebalancing Our Relationship With Water, Noora Naser Melhim

Theses and Dissertations

In the Middle East, and specifically Qatar, water has significant cultural history and preciousness as a commodity. Today, the rapid economic development has resulted in a disconnection from the past leading to subconscious overconsumption of water.

This thesis investigates water from the context of cultural relevance, by examining systems of distribution before and after the discovery of oil. It reinterprets the materiality of the traditional ceramic vessels used to contain and preserve water with the intention of using the natural properties of clay, such as cooling and filtering, to produce new artifacts. The intent of this research is to critically …

Hospital Characteristics Associated With Hospital Acquired Condition (Hac) Reduction Program Payment Penalties Across Program Years, Emily D. Cochran

Theses and Dissertations

Objective: The primary objective of this study was to examine the relationship between hospital structural characteristics and penalization status (penalized or not penalized) in any given hospital acquired condition (HAC) Reduction Program year, FY 2015 through 2018. Structural characteristics included hospital type, case mix index, average daily census, bed size, ownership, disproportionate share percentage, location, and American Nurses Credentialing Center Magnet status. The secondary objective of the study was to determine whether a hospital's penalization status across one or more HAC Reduction Program years is related to quality performance (Total HAC Score) in subsequent years. These objectives were achieved through …

Genome-Wide Systems Genetics Of Alcohol Consumption And Dependence, Kristin Mignogna

Theses and Dissertations

Widely effective treatment for alcohol use disorder is not yet available, because the exact biological mechanisms that underlie this disorder are not completely understood. One way to gain a better understanding of these mechanisms is to examine the genetic frameworks that contribute to the risk for developing this disorder. This dissertation examines genetic association data in combination with gene expression networks in the brain to identify functional groups of genes associated with alcohol consumption and dependence.

The first study took advantage of the behavioral complexity of human samples, and experimental capabilities provided by mouse models, by co-analyzing gene expression networks …

Making A House A Home: A Community Plan For Regional Engagement On Housing, Anna N. Clemens

Master of Urban and Regional Planning Capstone Projects

This plan was developed for Virginia Organizing, a statewide non-partisan grassroots organization dedicated to challenging injustice by empowering local communities. The plan was designed to produce a replicable model for organizers embarking on housing campaigns. Research on the Virginia Organizing chapters in Fredericksburg and Charlottesville was completed as well as on the broader affordable housing ecosystems in these regions. This research was gathered through interviews with regional and local planners, organizers, non-profit representatives, and individuals working in the intersection of planning and organizing. Chapter member research, which guided this plan, was conducted through surveying, focus groups, and qualitative mapping. Findings …

Associations Between Expressed Emotion, Mental Health, And Functioning In Families: Child Asthma Status As A Moderator, Katherine W. Dempster

Theses and Dissertations

Expressed emotion (EE), the affective attitudes and behaviors of one toward another, can affect caregivers’ behaviors toward their child. Research examining associations between EE and child/family outcomes is mixed; these associations may be affected by other influences such as the presence of a chronic disease or parent mental health. In this study of families living in an urban area, we examined associations between EE and child outcomes (anxiety/depressive symptoms) and family functioning, with parent anxiety as a covariate. We evaluated child asthma status as a moderator as the presence of a chronic illness may strengthen the association between EE and …

Front Matter

Art Inquiries

No abstract provided.

Going (Neo-) Dutch: Establishing Marguerite Gérard’S Artistic Agency, Amanda Strasik

Art Inquiries

No abstract provided.

Wicked, Hard And Supple: An Examination Of Suzanne Valadon’S Nude Drawings Of Young Maurice, Courtney Hunt

Art Inquiries

No abstract provided.

Delacroix, Joyce Carol Polistena

Art Inquiries

No abstract provided.

Art Inquiries, Xvii:4, Full Issue

Art Inquiries

No abstract provided.

Word Embodied: The Jeweled Pagoda Mandalas In Japanese Buddhist Art, Kerry Lucinda Brown

Art Inquiries

Book review of Word Embodied: The Jeweled Pagoda Mandalas in Japanese Buddhist Art, by Halle O’Neal.

Understanding Racial Inequity In School Discipline Across The Richmond Region, Genevieve Siegel-Hawley, Adai Tefera, David Naff, Ashlee Lester, Jesse Senechal, Rachel Levy, Virginia Palencia, Mitchell Parry, Morgan Debusk-Lane

MERC Publications

This report comes from the MERC Achieving Racial Equity in School Disciplinary Policies and Practices study. Launched in the spring of 2015, the purpose of this mixed- method study was to understand the factors related to disproportionate school discipline outcomes in MERC division schools. The study had two phases. Phase one (quantitative) used primary and secondary data to explore racial disparities in school discipline in the MERC region as well as discipline programs schools use to address them. Phase two (qualitative) explored the implementation of discipline programs in three MERC region schools, as well as educator and student perceptions …

The Impact Of Social Determinants Of Health On The Efficacy Of School-Based Interventions For Adolescents With Adhd, Cathrin D. Green

Theses and Dissertations

Adolescents with Attention-deficit/hyperactivity disorder (ADHD) often experience impairment in academic functioning in the school and home environment. Because of this, many school- and clinic-based interventions have been developed to target these problems. Initially, clinic-based interventions were mainly used; however, these interventions were associated with many barriers to care, such as lack of transportation, financial resources, and time. Therefore, school-based interventions were developed to address these barriers. However, there has been minimal research evaluating the role of social determinants of health on the efficacy of school-based interventions. In a sample of 222 adolescents with ADHD randomly assigned to receive either a …

Developmental Dynamics Of Students' Perceptions Of Classroom Practices, Their Identity, And Academic Engagement, Krystal R. Thomas

Theses and Dissertations

As the student body in the United States continues to become more diverse, it is critically important to understand the factors that influence African American and Latinx students’ engagement, including what they bring to the classroom, and their perceptions of what is occurring in the classroom. During early adolescence, youth are making meaning and internalizing the proximal influences their classrooms have on their sense of self and subsequent academic outcomes. Among school variables, teaching quality accounts for some amount of variation in student achievement.

This dissertation project explored whether there were gender differences among 205 middle school students’ perceptions of …

Transit Access Equity In Richmond, Va, Rachel Jordan

Theses and Dissertations

The purpose of this thesis is to analyze the extent of public transit access equity issues in Richmond, VA. The City of Richmond has an established public transportation network system, and the thesis explores the level of access for urban residents to use existing public transportation services. Technologies and programs have begun to emerge across the United States to help solve transit accessibility challenges. The thesis assesses the level of transit access equity that exists in Richmond and introduces technologies and services that could help improve accessibility and equity. The thesis uses a mixed methods approach that will consist of …

A Genetically Informed Study Of Acute Threat Endophenotypes For Callous-Unemotional Traits, Ashlee A. Moore

Theses and Dissertations

Introduction. Callous-unemotional (CU) traits predict socially debilitating outcomes including Antisocial Personality Disorder and violent crime in adulthood. Despite significant research, the etiology of CU traits is not well understood. This dissertation incorporates genetic, physiological, neuroanatomical, and self-report measures to investigate the etiology of CU traits. Specifically, this project focuses on measures previously found to associate with impaired fear-processing observed in individuals high on CU. Brain morphometry for paralimbic regions of interest (ROIs) and electromyographic facial eyeblink reflex to startle and fear-potentiated startle probes were investigated as potential endophenotypes for CU traits. Methods. Two genetically informative (ages 9-20) twin samples ( …

Teaching About Racially Diverse Artists And Cultures, Hannah Sions

Theses and Dissertations

Art education scholars have redefined multicultural teaching practices to include a need for addressing social inequities. To understand art educators’ multicultural teaching practices, it is important to measure the extent to which they present cultural diversity in the classroom and present a racially diverse pool of artists. The purpose of this this quantitative, nonexperimental study was to measure the extent to which practicing K–12 art educators who are members of the National Art Education Association (NAEA) engage students with racially diverse artists and cultures within their curricula. The study aimed to measure the extent that educators address racial and cultural …

Exploring The Intersection Of Designing For Crime And The Future Of The Public Forum, Kathryn M. Benedict

Theses and Dissertations

As more public spaces are under the influence of private stakeholders in cities, it is important to consider the role, both financial and social, that these stakeholders have on the design of the physical space and the users of the space. This analysis will utilize a qualitative methodological approach to understand the contested redevelopment of a public park in Richmond, Virginia as it transitioned from a city-owned space to a public-private partnership. By gaining a better understanding of the major spheres of influence involved in the redevelopment, namely the large public university and the corporations adjacent to the space, it …

Using Latent Semantic Analysis To Evaluate The Coherence Of Traumatic Event Narratives, Gabriella C. Scalzo

Theses and Dissertations

While a growing evidence base suggests that expressive writing about a traumatic event may be an effective intervention which results in a variety of health benefits, there are still multiple competing theories that seek to explain expressive writing’s mechanism(s) of action. Two of the theories with stronger evidence bases are exposure theory and cognitive processing theory. The state of this field is complicated by methodological limitations; operationalizing and measuring the relative constructs of trauma narratives, such as coherence, traditionally requires time- and labor-intensive methods such as using a narrative coding scheme. This study used a computer-based methodology, latent semantic analysis …

Predictors Of Experimental And Control Group Attendance: Findings From An Hiv/Std Prevention Rct With Pregnant Women At Risk For Substance Use, Jaclyn S. Sadicario

Theses and Dissertations

Efforts to improve inclusion in research have included mandating the recruitment of ethnic minorities and women into NIH funded studies. However, little research has been completed on who attends such interventions. This is particularly worrisome in populations for which attendance to interventions can have dire consequences. HIV is a public health concern for pregnant women in substance using communities, as pregnant women are much less likely to use condoms during intercourse to prevent HIV. Group modular HIV prevention interventions have long been the standard for HIV prevention. However, little attention in research on HIV prevention interventions RCTs has been focused …

Diuretic, Natriuretic, And Vasodepressor Activity Of A Lipid Fraction Enhanced In Medium Of Cultured Mouse Medullary Interstitial Cells By A Selective Faah Inhibitor, Zdravka P. Daneva

Theses and Dissertations

The relationship between the endocannabinoid system in the renal medulla and the long-term regulation of blood pressure is not well understood. To investigate the possible role of the endocannabinoid system in renomedullary interstitial cells, mouse medullary interstitial cells (MMICs) were obtained, cultured and characterized for their responses to treatment with a selective inhibitor of fatty acid amide hydrolase (FAAH), PF-3845. Treatment of MMICs with PF-3845 increased cytoplasmic lipid granules detected by Sudan Black B staining and multilamellar bodies identified by transmission electron microscopy. HPLC analyses of lipid extracts of MMIC culture medium revealed a 205nm-absorbing peak that showed responsiveness to …

National And Local Antibiotic Prescribing Trends And Prescribing Appropriateness In Older Adults, Fawaz M. Alotaibi

Theses and Dissertations

Background: Antibiotic overuse/misuse has been documented in several reports to increase the risk of Clostridioides difficile (C.diff) infection and antibiotic resistance. The older adult population is more prone to use antibiotic medications than any other age group due to decreased immune function, use of urinary catheters, ventilation during hospitalization and other factors. Antibiotic resistance and C.diff are major public health problems. However, studies examining the trends of antibiotic use and the association between the antibiotic use and negative health outcomes among older adults in the outpatient and emergency department settings are limited.

Objectives: The main objectives of this …

Translational Insights Into The Genetic Etiology Of Mental Health Disorders: Examining Risk Factor Models, Neuroimaging, And Current Dissemination Practices, Jessica L. Bourdon

Theses and Dissertations

Psychiatric genetics is a basic science field that has potential for practical application and effective translation. To date, translational frameworks utilized by this field have been linear (e.g., sequential) in nature, focusing on molecular genetic information. It is proposed that non-linear (e.g., socio-ecological) frameworks are a better way to immediately translate non-molecular genetic information. This dissertation explored the translation of psychiatric genetic information in two ways. First, a survey was sent to academic stakeholders to assess the state of the science regarding the translation of genetic information to the clinical care of mental health disorders. Findings from this indicate a …

Social Jetlag, Depressive Symptoms, And Longitudinal Outcomes In College Students, Morgan P. Reid

Theses and Dissertations

Social jetlag refers to the chronic shift in sleep timing between work and free days and has been associated with a variety of negative physical and psychological outcomes. Existing research on social jetlag has relied heavily on cross-sectional studies, preventing researchers and practitioners from assessing the effects of social jetlag over time. The current study used longitudinal data to explore the directionality of the association between social jetlag and depressive symptoms as well as the longitudinal associations between social jetlag, academic performance, and wellbeing in college students. Gender and race were also assessed as potential moderators of these associations. Cross-lagged …

Race, Health, And Social Support On Campus: An Exploration Of Discrimination On Health And Fraternity/Sorority Membership For African American College Students, Alexandra M. Munson

Theses and Dissertations

African American college students face a myriad of unique race related stressors on campus, yet there is a gap of knowledge on how these experiences may impact overall health as well as what may mediate these effects. The goal of the current study was threefold. First, it was to better understand the relationship between health outcomes and the experience of discrimination on college campuses for African American students. Second, it further investigated the research of Pieterse & Carter (2007), to explore if perceived discrimination influences health outcomes above and beyond general life stress in the emerging adult population. Lastly, it …

A Contextual Approach To Understanding Psychiatric Comorbidities In Adolescents With Autism Spectrum Disorder: Individual, Peer, And Family Factors, Jessica L. Greenlee

Theses and Dissertations

Psychiatric comorbidities are common in youth with Autism Spectrum Disorders (ASD) and can have a negative impact on adaptive functioning and quality of life. Research has primarily focused on individual characteristics associated with internalizing problems such as age, intelligence, and social functioning. However, developmental theory supports the notion that individual level factors are necessary but not sufficient to understand the mental health of youth with ASD. Using the Family Ecology Framework as a guide, the purpose of this study was to examine how peer and family contexts are associated with anxiety and depression symptoms of adolescents with ASD. Using data …