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Causes And Consequences Of The Risk Of Generalizability Biases In Health Behavioral Interventions, Lauren Von Klinggraeff

Theses and Dissertations

Preliminary testing of health behavior interventions (e.g., pilot, feasibility studies) are used to evaluate intervention viability prior to additional testing and resource investment (e.g., larger trials). This initial testing provides valuable information, but promising estimates of effectiveness produced during early testing are rarely reproduced in larger studies, stalling the development of effective, scalable health interventions. In the obesity intervention literature, external validity biases, features of the intervention that are not (or cannot) transfer to the larger study, are associated with these diminished effects. These study features, such who delivers the intervention, the characteristics of the population receiving the intervention or …

Particle-Free High Spatial Resolution Velocimetry For Slip Flow Detection, Malhar Prasad Joshi

Theses and Dissertations

Microfluidic systems have a wide range of applications, including biomedical devices, lab-on-a-chip technologies, and aerospace propulsion. Understanding and quantifying the slip flow phenomenon in these microscale and nanoscale channels is of paramount importance for precise control and optimization of fluidic processes. Our study presents a novel approach to directly measure the velocities in a microchannel using Laser Induced Fluorescence Photobleaching Anemometer (LIFPA) and Travel Time After Photobleaching Velocimetry (TTAPV). In this experimental study, microchannels with micrometer dimensions were used, and slip flow conditions controlled. The LIFPA-TTAPV approach was applied to measure slip velocities in the near wall regime, providing accurate …

Race Dynamics And Mentoring Experiences Of Aspiring Black Principals, Tiwana Richardson Meggett

Theses and Dissertations

This study aimed to investigate the dynamics of race and mentorship while capturing the lived experiences of Black principals as they were in the pipeline to the principalship. Although America’s public schools are becoming increasingly more diverse with students of color, the number of principals of color is relatively low; Blacks account for 10.7 % of the principalship, while whites account for 68.1% (School Principal Demographics and Statistics in the US, 2022). This qualitative study used Critical Race Theory (CRT) as a framework to inform the reader of racial trends, dynamics and/or thematic parallels of the participants in the study. …

Tip Of The Iceberg In Changing School Culture: Acknowledging And Addressing Microaggressions, Nicole Lauren Becker

Theses and Dissertations

Providing a culturally responsive learning environment that allows students and faculty to feel safe and welcomed is essential. This action research study examined the harmful impact of microaggressions in the school and how providing targeted and comprehensive professional development sessions helped faculty members be able to acknowledge and address microaggressions. The research study was conducted in a large elementary school in the northeast United States that serves approximately 800 students. The researcher worked with the school administration team to identify microaggressions as a problem of practice. The focus group interviews, and six-week professional development series aided in the participants’ journey …

Animal Representation Of Race In The Princess And The Frog, Tiffany Tyantyan Enoch

Theses and Dissertations

Disney’s 2009 film The Princess and the Frog was created in response to racial criticism. It features the first Black princess as a means of promoting racial equality. This film attempts to positively portray Black characters, who were depicted as violent and lazy in previous animations.

While the film showcases positive themes (e.g., internal beauty and virtuous work) and portrays Black characters in a more positive light than previous films, it still perpetuates the typical racism against people of color. The lack of accurate and equal representation of racial groups in recognizable and famous stories is a persistent issue, and …

Complex Stereotypes: Stereotypes Across The Intersections Of Gender, Sexuality, Age, Race/Ethnicity, And Social Class, Nicholas Heiserman

Theses and Dissertations

Research on stereotypes and their consequences often focuses on discrete categorical stereotypes in isolation from each other (e.g. gender or race categories), and rarely centers the fact that people belong to many social categories at once (e.g. gender and race categories). I address this issue using two large factorial experiment (N=1,762 and N=1,481) designed to measure two core aspects of stereotypes, warmth and competence, across the intersections of multiple social categories: Gender, Sexuality, Age, Race/Ethnicity (Chapter 3), and Social Class (Chapter 2). In Chapter 2, I develop a framework for analyzing intersectional complexity in these data, beginning with overall measures …

Disproportionate Discipline: Race/Ethnic And Gender Disparities In Rates Of Lunch Detentions And Subjectivity In Teachers’ Reasons For Those Punishments, Paul Michael Fram

Theses and Dissertations

The intent of school discipline policies, practices, and procedures is to shape student behavior to create an optimal learning environment for all students. However, school discipline falls short of this goal because it is rife with race/ethnic and gender disparities. These disparities contribute to inequitable academic and life outcomes that plague, in particular, African American children. This dissertation addresses these disparities through a thematic literature review, a quantitative analysis of inequities in rates of lunch detention, and a mixed methods analysis of subjectivity in reasons for lunch detention.

The literature review explains the problematic aspects of school discipline, the racial …

"You Will Be Evaluated According To The Following": Language, Race, And International Students At A U.S. Predominantly White Institution, Anusha Anand

Theses and Dissertations

As sociolinguists have long noted, racial hierarchies in the United States have been maintained through a hegemonic standard language ideology that assumes white middle-class ways of speaking as “standard” and the linguistic marginalization of non-whites ways of speaking as “nonstandard” (Bonfiglio 2010). This phenomenon is well-documented in studies on the perceptions of racialized international TAs (ITAs), which show that the racializing ideologies about ITAs’ language held by predominantly white, Western undergraduates impact their perception of ITAs’ comprehensibility and teaching ability (Staples, Kang, & Wittner 2014). Other studies on international students have shown that the discrimination that they face is driven …

Race, Racial Matching, And Cultural Understanding As Predictors Of Treatment Engagement In Youth Mental Health Services, Wendy Chu

Theses and Dissertations

Racially marginalized youth experience barriers that impact their ability to maximally benefit from mental health services; thus, efforts to identify strategies that support youth treatment engagement may address mental health and treatment disparities. This study examined the role of youth race, youth-therapist racial matching, and youthreported therapist cultural understanding on youth’s early treatment engagement in mental health services. The youth sample (n = 1159; M_age = 13.8 years, SD = 2.9; 52.1% female) comprised of 778 (67.1%) Latinx, 221 (19.1%) African American, 139 (12.0%) White, and 21 (1.8%) Asian American clients. The therapist sample (n = 126; Mage …

Race And Technology In Southern Literature, Civil War To Civil Rights, Kaitlyn Elizabeth Smith

Theses and Dissertations

This dissertation considers the intersection of technology and race in the literature of the American South from the nineteenth and twentieth centuries. Though narratives about technology in American literature often promise democracy, equality, improvement, and progress, the role of technology in southern literature is more complex and ambivalent. Literature from and about the South from the Civil War to the civil rights era, by Black and white southern authors like Charles Chesnutt, Zora Neale Hurston, William Faulkner, and Eudora Welty reveals technology’s ability to uphold and naturalize southern white supremacy, but also to subvert it. Southern literature traces a pattern …

“Before The World Gets Them”: The Impact Of Racialized Parenting On Black Mothers, Mia Brantley

Theses and Dissertations

This dissertation explores the distinct practices Black women implement to protect their children from both actualized and anticipatory experiences of racism, as well as its effects on their mothering experiences, health and well-being, as well as how they manage the emotional and mental toll of their children’s experiences. Race plays an integral role in shaping mothering practices. More specifically, motherwork examines how Black mothers ensure the physical, mental, and emotional survival of their children in the face of micro-and macro-level structures that perpetuate racism and inequality. However, much is left to explore regarding the interconnectedness between Black women’s motherwork, linked …

The Bmslss: Measurement Invariance And Latent Mean Differences Across Black And White Early Adolescents, Kimberly Gibson Sitter

Theses and Dissertations

The Brief Measure of Students’ Life Satisfaction Scale (BMSLSS; Seligson, Huebner, & Valois, 2003) is a widely used brief self-report measure of child and adolescent Life Satisfaction (LS). Although acceptable reliability and validity have been demonstrated for the BMSLSS across various youth samples, few cross-cultural comparisons have been performed. Specifically, no studies to date have examined measurement invariance of the BMSLSS across diverse samples of racial groups in the US. The current study explored measurement invariance across Black and White middle school students (N = 1484) from four schools in a southeastern U.S. state through use of multi-group confirmatory factor …

“Power And The Orientations Of Resistance In Twentieth-Century American Literature”, Victoria Eleanor Chandler

Theses and Dissertations

"Power and the Orientations of Resistance in Twentieth-Century American Literature” analyzes the intersections of space, power, and the possibility for alternatives to power structures. I argue that social power circumscribes the spatial possibilities of normative and non-normative subjectivities. In particular, power curtails the ability of marginalized subjects (such as women, queer people, and people of color) to forge alternatives to the current social order. In dialogue with recent scholars of race studies, feminism, and queer theory, this project reveals how dominated subjects employ their quotidian spaces as sites of resistance and survival. The literature I examine in this dissertation identifies …

Pushing The Limits Of Black Atlantic And Hispanic Transatlantic Studies Through The Exploration Of Three U.S. Afro-Latio Memoirs, Julia Luján

Theses and Dissertations

In my dissertation project I intend to push the boundaries, by placing them in dialogue with each other, of both the Black Atlantic and the Hispanic Transatlantic Studies while exploring the cultural production of two groups that are generally excluded from the scholarly research done on the African Diaspora: U.S. Afro-Latinos and Afro-Argentines. While Black Atlantic Studies focuses on the Anglophone world and Hispanic Transatlantic Studies focuses on the Spanish-speaking world, they both ignore the two groups mentioned above as they complicate the boundaries of these fields by sitting at the intersections of race, language, and location.

Furthermore, I explore …

The Impact Of Race/Ethnicity On Sentencing: A Matching Approach, Travis Jones

Theses and Dissertations

The purpose of this study is to study the direct impact of race/ethnicity on sentencing of federal drug offenders. In order to accomplish this goal, an exact matching approach is utilized to generate strata containing white, black and Hispanic offenders who are matched based on relevant legal and extra-legal factors derived from focal concerns theory. The total sentences (i.e. fines, probation, incarceration, etc.) of matched offenders are then compared pairwise to determine which offender received the more severe sentence. The findings overall do not suggest that black and Hispanic offenders receive more severe sentences to comparable white offenders; however, drug …

Foster Care And Youth Homelessness: The Impact Of Race And Victimization History, Nakisa Asefnia

Theses and Dissertations

The United States Department of Housing and Urban Development shows that there are 31,062 unaccompanied homeless youth living in the U.S.. Simultaneously, approximately 250,000 youth exit the foster care system each year, many of whom have little support for a successful transition. Research has shown that emerging adults, who exit foster care by aging out, have an increased chance of homelessness. These youths’ victimization experiences, particularly those leading to child welfare involvement and subsequently foster care, may increase their chances of difficulties with regard to homelessness. In addition to their increased vulnerability and risk of homelessness, race is a compounding …

Prevalence Trends Of Victimization Among High School Students By Race, Ethnicity, And Gender – Yrbss 2009-2017, Carlos Avalos

Theses and Dissertations

Introduction: Students who are victimized at school are more likely to report mental health, behavioral, and academic problems. Bullying and electronic bullying are types of victimization that are prevalent in US schools, with prevalence varying by race and ethnicity, gender, and age. Additionally, due to increases in bias-based harassment (such as being targeted due to race, ethnicity, or religious beliefs) in the country over the last few years, it is of interest to see how victimization behaviors in schools may have changed from 2015 to 2017.

Objective: To analyze trends of overall bullying, school bullying, electronic bullying, and other forms …

A Divisive Community: Race, Nation, And Loyalty In Santo Domingo, 1822 – 1844, Antony Wayne Keane-Dawes

Theses and Dissertations

On 8 February 1822, Haitian President Jean-Pierre Boyer entered Santo Domingo and ended the short-lived experiment of a moderate republic and the triumph of a popular and radical vision of nationhood. For the next two decades, this unified Haitian Republic faced the scrutiny of Spanish, French, and British slave empires, fueled by the accounts and reports of those Dominicans who rejected this change in events. Using government correspondences, reports, pamphlets, and proclamations, this study argues that the Haitian Unification affected Dominican political allegiances and drove white elites to support Spanish monarchy in contrast to those in Santo Domingo who supported …

Race, Place, And Access To Early Intensive Behavioral Intervention Among Children With Autism Spectrum Disorder In South Carolina, Marissa E. Yingling

Theses and Dissertations

Public funding of early intensive behavioral intervention (EIBI) for the 1 in 68 children who meet criteria for autism spectrum disorder (ASD) is rapidly expanding. Evidence indicates that children with ASD experience racial, socioeconomic, and geographic disparities in access to health care services. However, the Interagency Autism Coordinating Committee and the World Health Organization cite disparities in access to early intervention among the most pressing yet understudied areas of research. Currently, ASD service research is dominated by inquiries into the age of diagnosis and enrollment in EIBI. We know little about disparities in the time-lag between diagnosis and treatment onset …

Colonialism Unraveling: Race, Religion, And National Belonging In Santo Domingo During The Age Of Revolutions, Charlton W. Yingling

Theses and Dissertations

Santo Domingo, the first European colony in the Americas, was the original thread at the edge of an expansively woven Spanish imperial tapestry. From 1784-1822 this hem frayed, threatening to unbind the most basic stitches that tied Caribbean colonies to Spanish imperial power. My dissertation analyzes colonial Santo Domingo's cultural, racial, political trajectories amidst influences of the Haitian and French revolutions, Spanish reaction, African Diaspora, and Latin American independence movements. A uniquely Dominican cultural politics of race and nation were born at the intersections of these social and cultural forces, unraveled colonialism, and set terms of engagement with their Haitian …

Tarred And Floral: Femininity, Race, And The Abject In Bayou, Chalice Ritter

Theses and Dissertations

This thesis analyzes abjection in the African-American female experience using Bayou, a graphic novel series by Jeremy Love and Patrick Morgan. I examine the relationship between the protagonist, Lee, and her late mother, Tar Baby, to reveal the latter as an abject component of the former’s identity. The project continues a trend of reading abjection into the African-American experience using gothic fiction and focuses on multiple scenes that serve as intersections of violence and femininity. It draws on sociological and psychological studies concerning black womanhood and beauty politics to extend investigation to the Mississippi community Lee and Tar Baby share. …

"Very Many More Men Than Women": A Study Of The Social Implications Of Diagnostics At The South Carolina State Hospital, Clara Elizabeth Bertagnolli

Theses and Dissertations

Treatment and understanding of mental illness has vastly changed in the past century and a half, leading many historians and psychiatrists to puzzle over the logic and motivations driving the once-abundant mental institutions known as insane asylums. Though a great deal of literature has emerged in this burgeoning historical field, few have looked at the diagnostics used by psychiatrists of the past to see what they reveal about the former system of mental health. This paper uses the South Carolina State Hospital as a case study to demonstrate how diagnostic trends can be used to understand the gender and racial …

Soil Arsenic And Lead Concentrations And Preterm Birth: Investigating Racial Disparities, Sources, Neighborhood Effects, And Spatial Patterns, Pamela Harley Thornton Davis

Theses and Dissertations

Preterm birth, generally defined as birth at <37 weeks of gestation, is an important public health issue that has multiple risk factors related to characteristics of both the mother and her environment. The purpose of this dissertation was to examine potential sources of spatially interpolated (kriged) environmental concentrations of arsenic (As) and lead (Pb) in residential soils and preterm birth in a Medicaid population of mothers giving birth in South Carolina (SC) from 1996-2001. The first objective was to investigate if a racial disparity existed for estimated soil As and Pb concentrations, after adjusting for proximal and distal sources of these metals (including distance and direction to industrial facilities) in a subset of SC Medicaid mothers living in areas of SC where soil samples were collected and analyzed for these metals. The second objective was to test the hypothesis that estimated soil As and Pb concentrations were associated with increased odds of early (<34 weeks) and late (34-36 weeks) preterm births in the same subset of SC Medicaid mothers, after adjusting for individual and neighborhood level risk factors, and examine if measure of neighborhood deprivation and racial residential segregation modified these associations. The third objective was to examine if early and all preterm births, aggregated at the county level, varied spatially and/or temporally in SC for all Medicaid mothers giving birth from 1996-2001 in Bayesian models.

For the first objective, black mothers had significantly higher estimated As and Pb soil concentrations than white mothers in the study population (adjusted betas were 0.12 and 0.22 for As and Pb, respectively; all p<0.006), and proximal sources of metals (e.g., percent of Census block group are covered by roads) were more strongly associated with estimated soil As and Pb concentrations than composite As and Pb releases from industrial facilities categorized by distance from and direction to Census block groups in which maternal residences were located.

For the second objective, estimated soil concentration of neither As nor Pb were associated with increased odds of early or late preterm birth after adjusting for maternal and neighborhood level risk factors. Only individual level covariates were associated with these birth outcomes, and associations were stronger for early as compared to late preterm births. Neighborhood deprivation and racial …

Who Let The Elephant In The Room? Analyzing Race And Racism Through A Critical Family Literacy Book Club, Lamar L. Johnson

Theses and Dissertations

The purpose of this study was to interpret, investigate, and analyze how race, racism, and power are embedded and intertwined not only in society but also in the education system and in homes and communities. Specifically, through parent and student engagement during a series of book club meetings, I investigated how parents’ racial identities impacted how they created critical dialogue pertaining to issues of race, racism, and power with their children. Guided by critical race pedagogy, critical race theory (CRT) and CRT methodology, this study used race as a critical analytic lens to examine the lives and work of people …

The Impact Of Race On Strickland Claims In Federal Courts In The South, Wyatt Gibson

Theses and Dissertations

The primary goal of this study was to examine the legal and extralegal factors that lead to positive outcome Strickland claims. Specifically, the initial purpose of the research was to test whether a defendant’s race affects his/her likelihood of receiving a positive outcome Strickland claim in the South. Prior literature has indicated that black defendants are more likely to receive the death penalty than white defendants, but this study did not find that race is a significant factor in determining the likelihood of a positive outcome Strickland claim in Southern circuits. Of the 207 Strickland claims studied across the Fourth, …

Do Americans’ Perceptions Of The Prevalence Of Prejudice Impact Their Racial Policy Preferences? Investigating Meta-Stereotypes As A Potential Causal Mechanism, Alexandra Reckendorf

Theses and Dissertations

Racial discrimination, though more subtle than in the past, is still an enduring presence in 21st century America. Whether looking at education, health care, the workforce, housing/lending practices, or the criminal justice system, studies routinely confirm that racial prejudice and discrimination persist despite claims of a “post-racial” America. Yet, despite the perseverance of racial prejudice and discrimination, policies correcting racial injustice remain contentious, either failing to receive the requisite support to pass reforms or receiving backlash from the public. This project explores meta-stereotypes in the Black and white communities, and highlights meta-stereotypes’ potential impact when determining why some individuals support …

The Charleston "School Of Slavery": Race, Religion, And Community In The Capital Of Southern Civilization, Eric Rose

Theses and Dissertations

This dissertation explores the interracial religious communities of antebellum South Carolina to highlight patterns of racial consciousness and nation-building and demonstrate that the southern path to modernity was much closer to that of their northern contemporaries than previously recognized. The ready-made system of human classification inherent in racial slavery did not insulate southerners from the modern impulses that transfigured northern racial relations; instead, this dissertation argues that Carolinians white and black, free and slave, participated in a discourse of religious modernization that redirected the potentially destabilizing social implications of evangelicalism and progress into an idealized community structure that served the …

Differential Effects Of The Great Recession On Minority Populations, Samuel Towne

Theses and Dissertations

Times of severe economic flux may burdend individuals at differing levels. The Great Recession affected individuals differently by racial group. Vulnerable individuals who may already be burdened by economic strains and health disparities may benefit from state policies that work to improve the health and health care access of individuals. Medicaid Generosity for parents or childless adults is associated with differences in individuals' health status and reporting forgone medical care. Individuals in states that have higher levels of Medicaid eligibility defined as eligibility in relation to the percent of the Federal Poverty Level report lower levels of poor or fair …

A Preliminary Study Exploring Racial Differences In Triage, Hospitalization Status, And Discharge Medication In An Emergency Department In Graniteville, Sc, Clare Pollock

Theses and Dissertations

Purpose

This study seeks to identify any racial differences present in assigned triage scores, hospitalization status and discharge medications in a rural hospital likely experiencing a surge after a mass casualty incident involving chlorine gas as a result of a train derailment. Differences were examined between Non-Hispanic White and African American adults who were moderately ill and who presented to the emergency department of the closest hospital to the accident site within 24 hours of the incident.

Methods

Non-Hispanic White and African American adults who presented to the emergency department of the closest hospital to the accident site and who …

I Can Be Silent And Be Saying A Lot: Teachers' Racial Literacy In A Southern Elementary School, Kimberly J. Howard

Theses and Dissertations

In order to better understand how teachers make sense of race in schools today, this ethnographic study explores the following research question: How do teachers in this school make sense of race, and how does the spatiality of the school inform this process? The study was conducted over a 14-month period in a southern elementary school and is presented as a poetic, narrative, and thematic analysis of the connections between the geographic location of this particular school and the teachers' practices, pedagogies, and conversations about race both inside their classrooms and in other school spaces. This study demonstrates how teachers' …