Digital Commons Network^™

Growth Mindset Moving From Poverty To Success: A Phenomenological Study Examining The Lived Experiences Of Adults Raised In Poverty, Hermalinda Brown Bolton

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to understand the lived experiences of overcoming the stigma associated with childhood poverty to become academically successful for adults in the Southwest region of the United States. This study attempted to answer the question: What are the lived experiences of academically successful adults who have overcome the stigma of childhood poverty in the Southwest region of the United States? The participants were recruited through a social media platform, and 10 individuals participated in the research. The theory guiding this study was Carol Dweck's growth mindset theory. The growth mindset theory explains how …

Sexual And Relationship Satisfaction Among Monogamous Heterosexual Married Female Survivors Of Primary Caregiver Childhood Sexual Abuse, Andrea K. Diaz

Doctoral Dissertations and Projects

Childhood sexual abuse can have devastating lifelong impacts for children who were abused by a primary caregiver. Research shows links to a gamut of adverse risks including physical health problems, intimate partner violence and revictimization, mental health concerns, interrupted life roles, interpersonal relationship attachment, sexuality, communication, and social support issues. Many studies are limited in delineating sexual orientation and relationship status. Despite significant research related to childhood sexual abuse, a gap in the literature exists. The presented qualitative phenomenological study sought to understand sexual and relationship satisfaction among monogamous heterosexual female survivors of primary caregiver childhood sexual abuse within the …

A Call To Duty: The Role Of Spirituality In The Military To Civilian Transition Outcomes Of United States Military Combat Veterans, Tony M. Hankerson

Doctoral Dissertations and Projects

Transitioning from military to civilian life, especially after experiencing combat, can be challenging. Researchers have found spirituality to be a buffer for military service members who have been exposed to combat; however, little is known about the relationship between spirituality and the military-to-civilian transition outcomes among combat veterans. This quantitative, non-experimental study examined the relationship between spirituality and the outcomes of the military-to-civilian transition for United States military combat veterans. The instruments used in the study were the Spiritual Well-Being Scale, the Combat Exposure Scale, and the Military-to-Civilian Questionnaire. The findings indicated that spirituality was negatively correlated with military-to-civilian difficulties …

Formerly Incarcerated Women, Adverse Childhood Experiences, And Resilience: A Qualitative Descriptive Study, Patricia Celina Simms

Doctoral Dissertations and Projects

The purpose of this qualitative descriptive case study was to explore how formerly incarcerated females who have experienced adverse childhood experiences (ACEs) perceived their participation in rehabilitation programs while incarcerated and its influence on their resilience and reintegration into society in Virginia. This study is based on the Community Resiliency Model (CRM) by Miller-Karas (2015), which explains how individuals and communities manage trauma and build resilience. The CRM emphasizes self-regulation, social connections, and internal resource development, reflecting participants’ transformative journeys. The model suggests that structured programs in supportive communities aid emotional stabilization and long-term resilience. Participants did not mention the …

Growth, Maturation, And Selection Of Elite Youth Ice Hockey Players, Ryan Podell

Doctoral Dissertations and Projects

Maturity status may influence the selection of elite youth ice hockey teams in the United States. Assessing biological maturity status could provide insight into the prevalence of maturation related selection biases. Thus, the purpose of this study was to establish normative maturity status ranges, determine if maturity or relative age effect selection biases existed, and compare levels of agreement between methods to predict maturity status for elite youth ice hockey players in the United States. Part one of this study assessed the biological maturity status and birth months for 126 athletes, ranging 9-16 years of age, from an elite youth …

Burned: A Phenomenological Study On Educator Burnout Within Self-Contained Classrooms, Nyausha West-James

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the lived experiences of self-contained special education educators who have experienced burnout in Ozark County in Georgia. The social cognitive theory guided this research. The social cognitive theory can be supported by teaching new behaviors and encouraging educators to participate in behaviors that support self-efficacy. Self-efficacy can support teachers in managing their emotions and reducing educator burnout. The central research question was what are the lived experiences of self-contained special education educators who have experienced burnout? Although there was data that provided evidence on burnout, there was a lack of …

Mental Health Provider Education On The Benefits Of Telepsychiatry To Increase Knowledge And Promote Adoption To Improve Organizational Efficiency, Standards Of Care, And Revenue Generation., Jada Eugene

Doctoral Dissertations and Projects

The study implemented an educational intervention on the benefits of telehealth among mental health providers to improve their level of knowledge and promote technology adoption to improve organizational efficiency, revenue generation, and standards of care. The clinical question was: Among mental health providers, does an educational intervention on the benefits of telehealth, compared to no education, enhance knowledge of telepsychiatry consultations and promote adoption to improve organizational efficiency, standards of care, and revenue generation? Utilizing the Iowa Model of EBP, the researcher implemented a pilot study using the quasi-experimental design. Knowledge, telehealth usability, revenue generation, and standards of care were …

Immersive Learning In Higher Education: A Transcendental Phenomenological Study, Jamel R. Pittman

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the experiences of implementing immersive learning technologies in virtual environments for higher education faculty at Coastal Bay University. Guided by constructivist learning theory, which emphasizes the construction of knowledge through firsthand experiences, this study explored how faculty designed and implemented immersive learning environments to enhance student engagement and learning outcomes. Data were collected through interviews, journal prompts, and a focus group with faculty from various disciplines. The findings revealed that immersive learning technologies enhanced student engagement, promoted critical thinking, and facilitated the real-world application of knowledge. Faculty participants also highlighted …

Real-World Opera Education And The Business Of Performance: Perspectives From Young Professionals, Sarah Beckham-Turner

Doctoral Dissertations and Projects

Despite the traditional practice of operatic vocal training in universities, many young operatic singers found that their education needed to be improved regarding the current demands of the business of being an operatic performer. Understanding the essential skills for operatic training in universities was crucial for preparing singers to handle the demands of a professional career. This qualitative study investigated the perspectives of professional operatic singers, university opera training educators, and professional opera companies to discover possible gaps in operatic training in universities. Through interviews with five professional opera singers, five trained singers who chose a different career, six current …

Differentiation And Certain Operators On Scaled Sectional Hypercomplex Numbers, Daniel Alpay, Ilwoo Choo

Mathematics, Physics, and Computer Science Faculty Articles and Research

In this paper, we study certain sectional structures of the t-scaled hypercomplex numbers H_t for a scale t ∈ R, including the quaternions H_-1, and the split quaternions H₁. For a fixed scale t ∈ R, by defining the collection S_t of certain pureimaginary t-scaled hypercomplex number in H_t , we sectionize H_t from the imaginaries of S_t. We concentrate on a section SH_It for an arbitrarily fixed imaginary I_t ∈ S_t , called the t-scaled section for I_t. Differentiation theory on the …

Developing Microelectrode Arrays As Multiplex Point-Of-Care Diagnostics, Yu-Chia Chang

Arts & Sciences Graduate Student Theses and Dissertations

Antibiotic resistance poses a significant global health challenge, particularly in urinary tract infections (UTIs), where 92% of cases exhibit resistance to at least one antibiotic, causing over 260,000 deaths annually. The emergence of antibiotic-resistant bacteria and growing awareness of the adverse effects of unnecessary antibiotic use highlight the urgent need for better UTI diagnostics. Current state-of-the-art methods are either expensive and time-consuming, or they lack specific details about the nature of the antibiotic and only determine inflammation. This hinders timely and effective treatment decisions regarding whether an antibiotic is actually necessary. Given this backdrop, there is a demand for a …

An Enzyme-Coupled Isotope Dilution Mass Spectrometry Assay For Non-Adjacent Dna Photoproducts As Intrinsic Probes For G-Quadruplexes In Vitro, Savannah Sharee Scruggs

Arts & Sciences Graduate Student Theses and Dissertations

G-quadruplexes are noncanonical secondary structures that form in guanine-rich nucleic acid sequences and are thought to be involved in the control of gene expression.1 Unfortunately, it has been difficult to prove that these structures exist in vivo because of their dynamic nature. Rather than try to develop G-quadruplex specific binders as others have done,2 our idea is to photochemically trap certain types of G-quadruplexes by irreversible photoproduct formation3–5 and then detect the stable G-quadruplex-specific photoproducts by Isotopic Dilution Mass Spectrometry (IDMS).6 This IDMS method could then be used to unambiguously confirm the presence of specific types of G-quadruplexes in vivo …

Associations Between Social Drivers Of Health And Breast Cancer Stage At Diagnosis Among U.S. Black Women, Mollie Barnard, Bo Qin, Marc Emerson, Etienne Holder, Matthew Dunn, Shromona Sarkar, Nuo Xu, Yutong Li, Christine Ambrosone, Elisa Bandera, Julie Palmer, Melissa Troester, Terry Hyslop

Department of Pharmacology, Physiology, and Cancer Biology Faculty Papers

U.S. Black women have disproportionately high breast cancer mortality, partly due to later-stage diagnoses. We examined how social drivers of health (SDOH) relate to stage at diagnosis by analyzing data from 4,995 breast cancer survivors in the Black Women's Health Study, Carolina Breast Cancer Study, and Women's Circle of Health Studies. SDOH were self-reported and stage was ascertained from medical records. We used polytomous logistic regression to estimate odds ratios (ORs) for diagnosis at stages III/IV or II versus stage I (referent), adjusting for age, insurance status, and income. Meta-analyzed results indicated that underutilization of screening mammography (OR = 3.21, …

A Groundwater Flow System Investigation In The Upper Rowena Creek Drainage, Oregon, Catelee Yamei Kambur

Dissertations and Theses

Groundwater level declines are a growing concern within the upper Rowena Creek drainage, Oregon. This area is home to a small community located on the upper limb of the Columbia Hills anticline, where local residents rely on aquifers within the Columbia River Basalt Group (CRBG) for domestic water supplies. Groundwater level declines in CRBG aquifers have been studied more extensively in the Mosier area, which lies approximately 5 miles to the northwest of Rowena, but there has been little research conducted specifically on the upper Rowena Creek drainage area. Rowena is located higher up the dip of the Columbia Hills …

Middle School Teachers’ Perceptions Of The Impact Digital Consumption Has On Adolescent Cognitive And Behavioral Abilities: A Case Study, Latisha Lambert

Doctoral Dissertations and Projects

The purpose of this case study was to understand student digital consumption and its potential implications on cognitive and behavioral development at a suburban middle school in Southeastern United States. The study was guided by Bandura’s Social Cognitive Theory and Veblen’s technological determinism theory, providing a dual lens for examining how environmental modeling and societal shifts in technology influence student learning and behavior. The study utilized a single-site embedded case study design. Ten middle school teachers from various grade levels and subject areas participated. Data were collected through semi-structured interviews, observations, and teacher journaling. NVivo coding was used to identify …

Differentiated Instructional Practices In Gifted And Talented Elementary Classrooms In Central Georgia: A Holistic Multiple-Case Study, Olethia Marie-White Calhoun

Doctoral Dissertations and Projects

The purpose of this case study was to explore the factors influencing teachers' attitudes toward gifted education among elementary gifted-endorsed teachers at schools in central Georgia. Gifted education remains an underexplored and underfunded area within the United States (U.S.) educational system, leaving many high-ability students without the support they need to thrive. This researcher investigated the factors influencing elementary teachers' attitudes toward gifted education and how these attitudes, along with teachers' sense of self-efficacy, affect the implementation of differentiated instructional methods in central Georgia schools. Grounded in Gagné's differentiated model of giftedness and talent (DMGT), a gap in the literature …

Nutrition Anthropology In Global Malnutrition In Children Under Five, Katherine Michelle Dennison Owens

Doctoral Dissertations and Projects

Food is essential to growth and development for people and nations. Too little or too much food can lead to undernutrition or overweight, both forms of malnutrition. While there have been improvements in undernutrition, overweight is increasing, causing the double burden of malnutrition globally, which is especially true in low-income and middle-income countries. Understanding nutrition anthropology's economic, environmental, and socio-cultural factors is critical to combat malnutrition's burden in different populations. Shaping policies and investments in malnutrition need to be strategic to have a measurable impact on malnutrition improvements. This study identified nutrition anthropology factors using six economic, environmental, and socio-cultural …

Ethnic Diversity And The High School’S Band Repertoire, Shane Ryan

Doctoral Dissertations and Projects

Despite the development of strategies to increase diversity in the music classroom, there is still room for further advancement. Ensuring that each student is represented in the class allows everyone to feel appreciated and work together. Research has shown the current state of diversity and inclusion in band literature selections and has presented recommendations for the next steps. By modeling Whitmore’s diversity in band literature research, this mixed-method research study identified the criteria by which band literature has been selected over the past five years. Perspectives on social issues, database availability, and educators making changes have emerged as themes through …

A Phenomenological Study Exploring The Indirect Impact Of Killings Of Unarmed African Americans By Police On African American Women, Deantonie E. Price

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the indirect impact of police killings of unarmed African Americans on the mental and emotional well-being of African American women. This research aimed to fill a significant gap in the literature, which has been largely overlooked by focusing on the specific experiences of African American women. The central research question explored how these women articulated and experienced the emotional and psychological effects of police killings within their communities. A qualitative phenomenological approach was used to explore the complexities of individuals' perceptions, emotions, and lived experiences. Data collection included in-depth interviews, a …

A Study Of The Impact Of The Impostor Syndrome On Women Of Color In Leadership Roles In Predominantly White Institutions, Alecia M. Ho-Sang

Doctoral Dissertations and Projects

This qualitative phenomenological study explored the emotional, spiritual, and physical ramifications of impostor syndrome on women of color in leadership roles within predominantly white institutions using social cognitive theory. The impostor syndrome was coined in 1978 by psychologists Suzanne Inmes and Pauline Rose Clance (Clance & Imes, 1978, p. 241). It is the experience of individuals who, despite possessing the qualifications for esteemed positions, attribute their achievements to sheer luck. Benefitting from diverse social and organizational theories, including achievement goal theory and social identity theory, this study draws on social cognitive theory. It illustrates the multifaceted impact of environmental, behavioral, …

The Influence Of School Closing Mandates On Student Performance During The Covid-19 Pandemic: A Case Study, Cody Ryan Ratliff

Doctoral Dissertations and Projects

The purpose of this embedded single case study was to describe the lack of student needs support during the COVID-19 pandemic for parents of middle school students at a county board of education in West Virginia. (Chiwona et al., 2020; Devereux et al., 2020; Dunn et al., 2020). The theory guiding this study was Abraham Maslow’s (1943) theory on the hierarchy of needs, which demonstrated an impact on student performance. This qualitative single-case study utilized an embedded approach. The central research question this study aimed to answer was to describe how a lack of necessary resources affected students during the …

Vulnerable Student Populations’ Understanding Of Title Ix, Campus Support, And Supportive Resources: A Hermeneutical Phenomenological Study, April Lynn Wright

Doctoral Dissertations and Projects

This hermeneutical phenomenological study examined how vulnerable student populations on college campuses perceived Title IX, campus support, and campus resources. The theory guiding this study is Homans’s social exchange theory, which connects the three pillars of rules, resources, and social relationships. The connection between the theory and the study is that while Title IX has guidelines established to support students after a campus sexual assault, the guidelines do not mean much if a student who has experienced a campus sexual assault is unsure of the support and resources that are available to them. While social exchange theory highlighted the rules, …

The Gospel To The Ends Of The Earth: The Role Of The Temple And Mission In The Expansion Of The Church As Seen Through Stephen’S Sermon In Acts 7, Robert Franquiz

Doctoral Dissertations and Projects

The purpose of this dissertation is to answer the research question: How does Stephen’s sermon in Acts 7 set a theological trajectory for the church by redefining the temple and reimagining the mission of the early church, thus propelling the church into a global movement? The findings help to fill a gap in scholarship regarding the view of the new temple as the early church moved away from the temple in Jerusalem and into mission. The research question was addressed by the study, which employed a biblical-theological hermeneutic design, incorporating Particular hermeneutics related to intertextuality to achieve a faithful exegesis …

Emotional Intelligence Of Educators And School Climate Ratings In Title I K–8 Schools In The Southeast United States, Kristen A. Hunt

Doctoral Dissertations and Projects

The purpose of this study is to understand the impact emotional intelligence of teachers and administrators has on school climate for students in a Title I K–8th grade schools in the southeast region of the United States and to determine if years of teaching experience moderates this relationship. The theories guiding this study are Bandura’s social cognitive theory and Solovey and Meyer’s theory of emotional intelligence. Bandura’s social cognitive theory explains the relationship between people, their behavior, and the environment. The theory of emotional intelligence by Solovey and Meyer relates to social intelligence by being of the belief that emotional …

Phenomenology Of Dissociation During (R/S)-Ketamine/(S)-Ketamine Therapy For Depression, Daniel William Cable

Doctoral Dissertations and Projects

The purpose of this study was to explore the dissociative experiences of patients who are receiving ketamine-assisted therapy for depression. This research was guided by the principles of phenomenological inquiry and focused on the subjective experiences of individuals and sought to explore the nuances of dissociative experiences and offer insight into its potential therapeutic implications.

The research used a qualitative methodology involving participants who have experienced ketamine-assisted therapy for depression. The setting was a controlled clinical environment where the therapy sessions were conducted. To collect data, open-ended, semi-structured interviews as well as follow-up interviews were conducted with the participants in …

Pass It On: Developing Children's Identity With Biblical Storytelling At First Baptist Church Of Sanford, Caleb Mccord

Doctoral Dissertations and Projects

In a culture where many youths are not only leaving the church but also facing psychological issues like identity crises, it is important that children develop their identity as God’s Word prescribes rather than the preference-based identities pushed by secular parties. To best ensure this development, then it is essential that children receive biblical storytelling from both the church and also the parents at home, the latter of which is underutilized in many modern Christian homes. This thesis posits that if parents are made aware of the need for biblical identity development and trained to do so, then they will …

Single-Working Parents’ Psychological Autonomy And Psychological Well-Being And The Mediating Role Of Work-Life Balance, Patrina Anastasia Lowrie

Doctoral Dissertations and Projects

Single-working parents (SWPs) shoulder dual roles and responsibilities, often resulting in strained psychological autonomy (PA), psychological well-being (PWB), and work-life balance (WLB) across their work and nonwork domains. These overlapping responsibilities create challenges in sustaining a quality of life over time. The specific problem this study addressed is that many SWPs in leadership positions do not manage their emotional center well, and the relationships among their PA, PWB, and WLB remain unknown. The purpose of this quantitative correlational study was to examine whether WLB mediates the relationship between PA and PWB in adult SWPs. Research questions were developed to explore …

The Frequency Of Academic Advising: A Quantitative, Predictive Study On Postsecondary Second-Year Student Satisfaction, Angelia M. Brown

Doctoral Dissertations and Projects

The purpose of this quantitative, predictive correlational study was to examine the relationship between student satisfaction with academic advising, the frequency of academic advising activities, and the type of postsecondary institution (community college or public university). This study is important in providing valuable context for re-evaluating how academic advising efficacy is assessed and structured in postsecondary institutions. Through convenience sampling of second-year community college and public university students, data was collected via a self-paced online survey of 110 participants. In addition to demographic information, the survey incorporated the Academic Advising Inventory to measure student satisfaction with academic advising. Multiple linear …

A Predictive Correlational Study Of Compassion Fatigue, Compassion Satisfaction And Emotional Exhaustion Among K-12 Educators, Shelbey K. Covington

Doctoral Dissertations and Projects

The purpose of this quantitative, predictive correlational study was to determine if there is a relationship between compassion fatigue, compassion satisfaction, and emotional exhaustion in K-12 educators. There is limited research investigating the impacts of compassion factors on the emotional exhaustion and burnout of educators. This study is important because emotional exhaustion not only affects educators’ well-being and job performance but also has significant implications for student academic outcomes and overall school effectiveness. The research observed 111 full-time, certified K-12 educators, who were employed in a public or private school in the state of South Carolina. Data was collected utilizing …

Latticeanalytics: Strut-Level Visualization And Inspection Of Additively Manufactured Lattice Structures, Haichao Miao, Saurabh Narain, Vuthea Chheang, Garrett Hooten, Raiyan Seede, Pavol Klacansky, Kaila Morgen Bertsch, Gabe Guss, Brian Giera, Peer Timo Bremer

Faculty Research, Scholarly, and Creative Activity

Additive manufacturing (AM) is revolutionizing the production of custom components with complex internal geometries, essential for high-performance applications in diverse fields such as medicine and defense. These AM parts optimize strength while minimizing weight by utilizing internal lattice structures consisting of large quantities of small interconnected struts. However, the complexity of these structures, combined with the challenges of using X-ray Computed Tomography (XCT) data, makes validation of part reliability difficult. This ultimately inhibits the development of novel parts for our collaborating material scientists. We introduce LatticeAnalytics, a novel framework specifically designed for visual inspection of defects in these lattice structures. …