Digital Commons Network^™

Thirdspace Leadership: Depicting Fbcoai Leaders’ Transitional Identities And Expe- Riences Of Breaking “Fbcoai Bamboo Ceiling” In Chinese Immersion Programs, Shengnan Yue

Electronic Theses and Dissertations

This qualitative study explores how the transitional identities and experiences of Foreign Born Chinese Origin Asian Immigrant (FBCOAI) leaders influence their leadership practices in American Immersive Chinese Language Program. In the Chinese immersion programs, FBCOAI leaders are those with ethnicity Chinese who entered the United States during adulthood, and immigrated during their adulthood. This study is to explore the Thirdspace leadership, an actual-and-virtual place, where the FBCOAI leaders reconcile their professional development and leadership into practice. FBCOAI leaders are bilingual, experiencing a transitional stage of immigration status, and geographical/cultural/occupational changes. This study stands on “an-Other” perspective to know the FBCOAI …

The Impact Of Antecedent Physical Exercises On Increasing On-Task Behaviors And Decreasing Restricted And Repetitive Behaviors In Elementary Students With High Functioning Autism Spectrum Disorder In Saudi Arabia, Shadi Albadawi

Electronic Theses and Dissertations

Physical exercises (PEs) are one of the most used approaches by researchers to treat restricted and repetitive behaviors (RRBs) and enhance on-task behaviors in students with high-functioning Autism spectrum disorders (ASD). Although PEs is recognized as Evidence-based Practices (EBPs) for students with ASD in the United States of America (USA) that are based on moderate evidence, it is important to conduct more empirical studies to explore its effects on individuals with ASD from different populations in the KSA. The current study used a single-subject, multiple baseline design across subjects to examine the effect of antecedent structured physical exercises (teaching soccer …

Person-Centred Care And Health Justice In A Multicultural World: Holistic Perspectives From Context, Care, And Capabilities, Asmat Ara Islam

Electronic Theses and Dissertations

Medical ethicists debate whether “one-approach-fits-all” is specifically a problem for disease-oriented paradigms. In developed countries, health systems have adopted limited person-centred care (PCC) paradigms, most of which focus only on patient autonomy. However, these models neither adequately respond to a nexus of relevant aspects, including patients’ vulnerability, needs, and capabilities, nor provide adequate justification that PCC is related to social justice. The central question of this dissertation is: how does a PCC framework that is based on the capabilities approach justify a shift in the current health system toward PCC so that health systems can address health injustices in a …

Hydrologic Modeling With Remote Sensing For The Estimation Of Groundwater Resources Within The Sand River Catchment, South Africa, Sophia Bakar

Electronic Theses and Dissertations

The Sand River Catchment is an important tributary of the transboundary Limpopo River in South Africa, which spans Botswana, Mozambique, South Africa, and Mozambique. Groundwater is a critical resource in the region, especially in the context of population growth and climate change. Data are needed for proper management of these water resources. In regions where groundwater data are sparse in time, space, or both, the most promising solutions come from satellites and hydrologic models. Regional literature suggests that the Soutpansberg Mountains, located within the Sand Catchment, are high-elevation water towers with uncertain groundwater resources. Improved understanding of groundwater resources in …

Redefining Safety: A Reproductive Justice Ethics Of Care Approach To Maternal Health, Elizabeth Balskus

Electronic Theses and Dissertations

This dissertation will argue for the adoption of a multi-dimensional concept of safety in healthcare to include emotional, psychological and communal health. It will then illustrate how this concept of safety is foundational to a dignity-enhancing ethics of care approach that finds its normative grounding in Reproductive Justice and human capabilities, given that both patient and provider need to feel safe in order to fully engage in a dialogical-interpretive process of care and that caring efforts must strive to be equitable on both interpersonal and structural levels. This framework will then be applied to maternal health, showing how an approach …

Synchronous Virtual K-12 Teachers' Use Of Multimedia Principles In Electronic Slide Design, Lisa Beaulieu

Electronic Theses and Dissertations

Hundreds of thousands of K-12 children in the United States are enrolled in online K-12 virtual schools that consistently report poor academic outcomes. There is a need to assess how well instructors in a synchronous online environment present new material to learners in a way that best aligns with how the brain manages and integrates new information into long-term memory. Online K-12 teachers use PowerPoint to design Electronic Slide Presentation (ESP) decks, which are used as their main form of instruction with their students during synchronous classes. The Cognitive Theory of Multimedia Learning (CTML) provides a set of principles which …

Digital Historians: Engaging Students In Historical Thinking Through An Interactive Website, Casey O'Donnell-Chavis

Electronic Theses and Dissertations

The purpose of this study was to determine the extent to which students engage in historical thinking through the use of an interactive website, and how the students understood and experienced its various features and how they incorporated technology in their final video project. In the spring of 2022, five students participated in a class workshop focused on historical thinking using their Chromebooks. Following a week of learning about the five elements of historical thinking, students were asked to create a multimedia final video project on a historical figure of their choice. Two students completed the assignment. Thematic coding analysis …

Assessments Of Water Chemistry And Fish Community Structure In The Buffalo Creek Watershed, Tributary To The Allegheny River In Armstrong And Butler Counties, Pennsylvania, Kathleen Wilson

Electronic Theses and Dissertations

The Buffalo Creek watershed has experienced water quality impairments for various reasons, including but not limited to, agricultural influence, abandoned mine drainage (AMD), on-site wastewater malfunction, and stormwater. The source and cause of the most prevalent impaired areas remains unknown. The goal of this study was to analyze water chemistry using state water quality standards and mass ratio analysis, then to conduct fish community analysis. We found toxic metal pollution across the watershed, with iron, cadmium, copper, and selenium frequently exceeding criteria. We determined which streams are polluted by resource extraction activities by conducting mass ratio analysis. We found conventional …

The Ethical Imperative Of Inclusion In Healthcare Innovation: Scaling And Sustaining Digital Health Equity, Lukas E. Chandler

Electronic Theses and Dissertations

The COVID-19 pandemic revealed the harm of digital health exclusion. Excluded groups could not benefit from virtual care due to device access gaps, broadband connectivity, and digital and language literacy levels. A lack of engagement with historically excluded populations in digital health innovation is an ethical harm and a maleficent form of social exclusion. Digital tools in healthcare delivery represent more than just a strategy for promoting health equity; they signify an opportunity to address health inequities in the health technology design process.

The historical focus of healthcare ethics on bedside decision-making issues largely explains why the field lacks concerted …

Teacher And School Leader Perspectives On Factors That Impact Relationships And Recidivism Among Black Or African American Girls: A Mixed Methods Study, Amber Jan Lasalle

Electronic Theses and Dissertations

The purpose of this mixed-methods study was to investigate teacher and school leader perspectives on how relationships with Black or African American girls' impacted recidivism in an alternative school setting. The following research questions were used to guide this study to examine the viewpoint of alternative school teachers and school leaders regarding factors that impact teacher and student relationships and preventing recidivism among African American girls: What factors do alternative school teachers and leaders feel contribute to recidivism among Black or African American girls? What are alternative school teachers’ and school leaders’ perspectives on how relationships impact recidivism among Black …

Rehabilitation Length Of Stay In Individuals With Spinal Cord Injury Paraplegia., Sahal Alzahrani

Electronic Theses and Dissertations

Background: Spinal Cord Injury (SCI) is associated with functional and physical limitations as well as psychological challenges. Rehabilitation care is crucial to SCI individuals’ overall health. It is recommended that individuals with SCI receive an intensive and early rehabilitation care to improve their health and avoid medical complications. Hospitals and rehabilitation facilities use length of stay (LOS) as a proxy to quantify rehabilitation care and a measure for quality of care. Objectives: This dissertation has three aims: 1) to identify factors associated with rehabilitation LOS in paraplegia populations, 2) to examine trends of inpatients rehabilitation LOS in SCI paraplegia between …

Age-Related Differences In The Relationship Between Activity Familiarity And Well-Being., S. Kelly Shryock

Electronic Theses and Dissertations

Background and Objectives: This study explored age-related differences in the relationship between activity novelty/familiarity and well-being, conceptualized within theories including Selection, Optimization, and Compensation (SOC), Self-Determination Theory (SDT), and Socioemotional Selectivity Theory (SST). For all ages, participation in activities has been shown to enhance well-being. Known mediators of this relationship include psychological, physical, and psychosocial benefits. It is less clear what types of experiences are optimal across the lifespan. Research Design and Methods: A online cross-sectional, correlational study (N= 200) was conducted. Measures included demographic data, ratings of three self-identified recent activities, three activity choices of familiar or …

Investigating The Income Academic Achievement Gap: An Exploration Of The Roles Of Mindfulness And Self-Concept Clarity In Low-Income College Students., Natalie Burke

Electronic Theses and Dissertations

The purpose of the current study was to examine whether linguistic patterns previously associated with trait mindfulness and self-concept clarity in low-income college students’ application essays are associated with academic performance and psychosocial variables. The aims of the study were as follows: 1) Explore relations between linguistic markers that have been previously associated with higher mindfulness/self-concept clarity and GPA and 2) Explore relations between linguistic markers that have been previously associated with higher mindfulness/self-concept clarity and anxiety/depression. Participants were 54 undergraduate students in the Cardinal Covenant program (a scholarship program for students from low-income families) who began college in the …

A Mixed Methods Assessment Of Menstrual Hygiene Management And School Attendance Among Schoolgirls In Edo State, Nigeria., Madeline Tomlinson

Electronic Theses and Dissertations

Menstrual hygiene in lower-middle-income countries (LMICs) is limited and has been linked to many health, educational and social effects. However, the prevalence, details, and impact of menstrual hygiene management have not been well characterized in rural and peri-urban settings across Nigeria. The overall purpose of this research was to investigate menstrual hygiene management (MHM) among adolescent schoolgirls in peri-urban areas of Edo State, Nigeria; and to determine the educational consequences associated with poor MHM. MHM was measured using previously validated questions that were adapted after a formative assessment of MHM within the Edo State community. We used a mixed methods …

Mejorar La Raza: Measuring The Implicit Anti-Black Racial Bias Of Multiracial Individuals., Katalina Traxler

Electronic Theses and Dissertations

This dissertation sought to examine if there are implicit anti-Black racial bias differences across multiracial people who identify as Black/White compared to multiracial people who do not identify as Black/White, accounting for age, citizenship, and education level. It was also determined if age, citizenship status, and education level moderate the relationship between multiracial identity and implicit anti-Black racial bias. The theories guiding this dissertation were: Heider’s Balance Theory, Multiracial Identity Development, and White Identity Development. The data were collected from Project Implicit, a non-profit organization and international collaborative of researchers who are interested in implicit social cognition. The data analysis …

The Role Of Mri In Diagnosing Autism: A Machine Learning Perspective., Yaser Elnakieb

Electronic Theses and Dissertations

There is approximately 1 in every 44 children in the United States suffers from autism spectrum disorder (ASD), a disorder characterized by social and behavioral impairments. Communication difficulties, interpersonal difficulties, and behavioral difficulties are the top common symptoms. Even though symptoms can begin as early as infancy, it may take multiple visits to a pediatric specialist before an accurate diagnosis can be made. In addition, the diagnosis can be subjective, and different specialists may give different scores. There is a growing body of research suggesting differences in brain development and/or environmental and/or genetic factors contribute to autism development, but scientists …

Language Ideologies And Racialization Of Language: Multilingual Learners' Experiences In The First Year In A Community College., Yohimar Sivira Gonzalez

Electronic Theses and Dissertations

Community colleges have become key sites for preparing diverse and immigrant students for the transition to the workforce and four-year institutions. Yet, despite the recent growths of Multilingual Learners in community colleges, few studies focus on how students experience the first year in college after completing their ESL programs and their relations with instructors and how instructors perceive and interact with students institutionally classified as English as a Second Language (ESL) students. I use theories of language ideologies and racialization of language to understand multilingual learners’ experiences in the first year of college and how interaction with instructors shaped those …

Examining Effective And Realized Healthcare Access In The West South Central Division., Katherine Cameron

Electronic Theses and Dissertations

This study explores realized and effective access domains outlined by Andersen’s Behavioral Model of Health Services Use. Exploring other domains of access is critical to understanding how the healthcare system functions (Kirby & Yabroff, 2020). This study evaluates rural-urban and racial/ethnic differences in access to care using two underresearched domains of healthcare access. It also allows for exploring access disparities within rural communities amongst minority populations. This dissertation is divided into five chapters. Chapter One provides an overview of health disparities and inequities and a brief overview of the study. Chapter Two details a high-level history of racism and its …

Effects Of Top-Down Attention And Individual Differences On Recognition Memory And Recollective Experience., Anna Kelley

Electronic Theses and Dissertations

Memory accuracy and detail hold practical importance, and psychology has studied means to improve memory. One such means is performing visually guided saccades immediately before a memory test. Previous work has found this intervention to improve memory performance, an effect dubbed Saccade-Induced Retrieval Enhancement or SIRE. The top-down attentional control account posits that SIRE occurs because saccades activate attentional control regions in the brain, which contributes to executing top-down attentional control when searching memory. The current experiment tested this account of SIRE by attempting to replicate previous results and investigating whether a different attentional task, the Revised Attention Network Test …

Self-Regulation In Young School-Aged Children With Williams Syndrome., Holley Arnold

Electronic Theses and Dissertations

My dissertation included two manuscripts which broadly focused on the self-regulation abilities of young school-aged children with Williams syndrome (WS), a rare neurodevelopmental disorder. Children with WS often exhibit mild to moderate intellectual disability (Kozel et al., 2021), impairments in behavioral and emotional regulation (Greiner de Magalhães et al., 2022), low effortful control (Leyfer et al., 2012), and deficits in adaptive skills (Brawn & Porter, 2018). In the first manuscript, the performance of children with WS on a gift-wrap delay of gratification task was characterized. In the second manuscript, the concurrent effects of the ability to regulate emotions, the ability …

Sex And The Superman: Gender And The Superhero Monomyth, Christopher Maverick

Electronic Theses and Dissertations

Since the 1938 introduction of Superman, superheroes have been ever-present in American popular culture. Indeed, with the modern preponderance of comic book movies dominating the American cinematic box-office, superhero fantasy is arguably the most important genre of fiction being produced in the contemporary moment. Peter Coogan, Kurt Busiek and many other scholars have discussed the prominence and relevance of the superhero fantasy as a genre. Still others, including Umberto Eco and Marco Arnaudo, have asserted that the superhero is not so much a genre and as it is the evolution of mythology. In Sex and the Superman, I argue …

Susannah And Cold Mountain: Examining The Portrayal Of Appalachian Culture In Opera, Savannah Bennett

Electronic Theses and Dissertations

This thesis applies qualitative literary analysis and ethnographic methods to examine the portrayal of Appalachia in the operas Susannah and Cold Mountain. The operas were premiered almost 60 years apart, yet they share many themes that epitomize roles, patterns, and stereotypes within the Appalachian region. One theme observed is the role and expectations of Appalachian women and how they have developed over time, as the plots are placed roughly a century apart. The depictions of Appalachian religious traditions and representations of violence are also explored as these themes play a considerable role in Susannah and Cold Mountain. By analyzing …

La Casita Center: An Accompaniment Based Approach To Social Justice And Social Service., Ben Harlan

Electronic Theses and Dissertations

La Casita Center is a Louisville based nonprofit organization that accompanies Latinx immigrants in the Louisville Metro area. and that is led and staffed by Latina immigrants. In this thesis, I investigate how employees of this Latinx-immigrant led nonprofit organization, navigate challenges to both administer service and build community using the model of accompaniment. Organizations like La Casita are critically important for Latinx newcomer communities in the United States and as neoliberal and nativist-inspired policiescontinue to oppress and marginalize, La Casita provides a model for what it means to center inclusion, belonging, community, and solidarity. In a global landscape of …

Increasing Self-Determination Skill Through Behavioral Skills Training For Individuals With Extensive Support Needs To Examine Reversible Contraceptive Choices., Jennifer Pollard

Electronic Theses and Dissertations

There is a long history of individuals with extensive support needs (ESN) being sterilized without their knowledge and consent. Students with ESN are defined as individuals who need continuous and widespread supports necessary for academic, communication, and/or daily living skills. These individuals typically have more than one diagnosis including a developmental disability (DD), intellectual disability (ID), and/or traumatic brain injury (Kurth et al., 2019; Taub et al., 2017). Part of the reason this is able to occur is due to a lack of education about sexual development and a lack of interventions to build skills related to self-determination or informed …

Religion And Spirituality As A Coping Mechanism For Racial Microaggressions: A Literature Review, Ashia Anderson

Electronic Theses and Dissertations

Racial discrimination is still very prevalent in the United States. People of color continue to face racism despite efforts to eradicate it. Sometimes it comes in a more subtle form known as a microaggression which can be an everyday occurrence for many people (Lewis & Neville, 2015). This is a unique stressor in that it targets an aspect of an individual that cannot be changed, and it requires the individual to decide to either confront their offender or handle it in a different manner. The goal of this paper is to perform a literature review to investigate if African Americans …

Differentiate Metasploit Framework Attacks From Others, Gina Liu Ajero

Electronic Theses and Dissertations

Metasploit Framework is a very popular collection of penetration testing tools. From auxiliaries such as network scanners and mappers to exploits and payloads, Metasploit Framework offers a plethera of apparatuses to implement all the stages of a penetration test. There are two versions: both a free open-source community version and a commercial professional version called Metasploit Pro. The free version, Metasploit Framework, is heavily used by cyber crimininals to carry out illegal activities to gain unauthorized access to targets.

In this paper, I conduct experiments in a virtual environment to discover whether attacks originated from Metasploit Framework are marked with …

An Acute Sense Of Place: The Songs Of Norman Blake, Thomas Jutz

Electronic Theses and Dissertations

American flat-picking guitarist, singer and songwriter Norman Blake holds legendary status among guitar players, bluegrass, and folk musicians.

The aim of this research is to analyze the interaction of sense of place in Norman Blake’s songwriting. This research will explore the techniques Blake uses to create that acute sense of place. Elements of literary criticism, cultural geography, ethnomusicology, and sense of place studies, as well as historical background information on Northern Alabama and North Georgia will be employed to show how this particular region of Southeastern Appalachia has informed Blake’s songwriting.

The research questions that I aim to answer are …

Community College Faculty’S Perceptions Of Culturally Responsive Teaching, Sarah Tolbert-Hurysz

Electronic Theses and Dissertations

This qualitative study sought to understand community college faculty’s perceptions of and experiences with culturally responsive teaching. Participants were full- and part-time faculty currently employed at community colleges in the Southeastern United States and purposefully selected to provide information-rich data. Data collected from the semi-structured, in-depth interviews with the participants were coded and thematically analyzed. Emerging themes included faculty’s inclusion of varied categories of cultural diversity when describing students; limited knowledge related to culturally responsive teaching; perception that culturally responsive teaching is centered on connecting and building relationships with students; belief in the value of providing students exposure to different …

Perceptions Of Middle School Teachers Regarding Differentiation Instruction, Karen Mclerran

Electronic Theses and Dissertations

The purpose of this qualitative phenomenological study was to examine the perceptions of middle school teachers regarding differentiation of instruction for students with mild to moderate disabilities. Although there has been little documentation in the literature regarding instructional differentiation five factors that facilitate change have been identified in the framework.

Data collection strategies included one-on-one semi-structured interviews and questionnaires. Analysis of data occurred in three phases: (a) transcribing interviews, (b) member checking of the transcripts, (c) coding-recoding of the data. The analysis of data was based on the theoretical proposition that student achievement, positive behaviors, and increased learner motivation fosters …

Examining The Perceived Benefits Of A Career Course For English-Speaking First-Generation Hispanic And Latino Students, David Benjamin Mason

Electronic Theses and Dissertations

The problem that provoked this research is the incessant, declining retention, completion, and transfer rates among English-speaking, first-generation Hispanic and Latino students. Educational institutions continue to increase services, improve academic programs, enhance curriculum design, integrate technology, and consider alternative career paths to success with marginal to no improvement. The purpose of this study was to determine the perceived benefits of English-speaking, first-generation Hispanic and Latino students who participated in a career course instructed by a career professional compared to a course instructed by an academic adjunct faculty member. Developing one’s career remains a vital aspect of the college experience, and …