Digital Commons Network^™

The Impact Of Instagram Exposure On The Beauty Standards And Body Images Of Young Black American Women, Chiquila Tonelle Arrington

Doctoral Dissertations and Projects

The purpose of the phenomenological study was to explore the impact of Instagram exposure on the beauty standards and body image of young Black American women. Drawing from literature highlighting the negative psychological effects of social media, such as comparison, body surveillance, and negative emotions, the research aimed to capture the experiences of Black women navigating beauty ideals in digital communication spaces. The study focused on Instagram because of the visual nature of the content and its alignment with the visual nature of the construct of beauty. The study explored behaviors, intentions, and habits associated with Instagram use.

The research …

Motivating And Retaining Alabama Band Directors: A Comparison Of Rural, Suburban, And Urban Band Directors, Brandon Jay Benson

Doctoral Dissertations and Projects

Despite existing challenges in rural, suburban, and urban communities, band directors face a lack of motivation due to burnout and insufficient resources. This study examines the motivational factors of forty-two Alabama band directors who teach in rural, suburban, and urban communities. Guided by a correlational research design, this mixed-method research study identifies motivational factors that still need to be explored to highlight the motivational factors that drive band directors to continue teaching in their current Alabama communities. This study explores the motivational factors of forty-two Alabama band directors based on their responses to a Likert-type survey and emailed interview questionnaire. …

The Great Hawaiian Revival: A Historical Survey Of The Totality Of Events Of The Great Hawaiian Revival From 1836-1842, Nicholas A. Freeman

Doctoral Dissertations and Projects

While much has been written on the Great Hawaiian Revival, most has provided a general historical overview in which the primary focus has been on the great missionary Titus Coan and the immense revival that took place at the church in Hilo, Hawai’i. However, this paper argues that, when digging a little deeper, one soon discovers that there was so much more to the story. Beginning with prior, smaller revivals reported in Honolulu, Lahaina, Waimea, and Kaua’i before 1837, along with the revival noted among the missionaries themselves in 1836 during their annual mission meeting on Oahu, the great revival’s …

Building Belonging: Designing A Training Program To Foster Inclusion In Children's Ministry, Amanda J. Lemieux

Doctoral Dissertations and Projects

The strategic problem aims to address how to train volunteer children’s ministry workers to feel more confident and well-equipped to handle children with diverse needs. Paul wrote in Romans that one should be accepting of all people just as Jesus accepted (Rom. 15:5-7). Humanity is created in the very image of God, the Creator. It is essential to recognize that everyone is created in God’s image and, therefore, deserves to be treated as such (Gen. 1:27). A healthy children’s ministry should ensure that all children are not only welcome within the classroom but also taught in a way that they …

Church Hurt: A Phenomenology Of The Lived Experience Of African American Christians, Danny Streeter

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe the lived experiences of African American Christians in the Mississippi Delta who have experienced church hurt in the Black Church. The theory guiding this study was Abraham Maslow’s Hierarchy of Needs, which consists of five levels of needs: physiological, safety, love, esteem, and self-actualization. This study addressed the following research questions: How do African American Christians in the Mississippi Delta describe their experience with church hurt in the Black Church? How do African American Christians in the Mississippi Delta describe their relationship with the church after their church-hurt experience? How do …

Methods For The Discovery Of Antibodies Toward Junin Virus Utilizing Yeast Surface Display, Jonathon E. Corral

Doctoral Dissertations and Projects

The importance of this study is to perform antibody discovery as a means to derive novel preventative and therapeutic antibody countermeasures against the Junín virus, to alleviate the potential risk of a global pandemic. The purpose of this methodological study was to develop a protocol that utilizes yeast surface display to discover antibodies, from naïve human antibody libraries, that can bind the Junín Virus antigen. The methodology of yeast surface display employs the galactose-inducible GAL1 promoter to synthesize and express antibody proteins bound to the Aga2p and Aga1p and anchored to the cell wall by glycosyl phosphatidylinositol motif (GPI). The …

Lift Every Voice: A Qualitative Descriptive Phenomenological Study, Janet Singleton Wooten

Doctoral Dissertations and Projects

Many teacher preparation programs include coursework in special education; however, music educators often begin their careers without adequate training to effectively teach students with special needs, particularly those with Autism Spectrum Disorder (ASD). Music can serve as a vital avenue for communication and belonging for students with ASD, underscoring the importance of inclusive choral education as a research focus. A review of existing literature revealed a gap in pedagogical preparation and a lack of attention to inclusive practices in secondary choral classrooms. Although specialized training could enhance educators’ understanding of how students with ASD learn and thrive, further research is …

A Quantitative, Predictive Correlational Design Study Examining The Relationship Between School Principal’S Transformational, Transactional, And Laissez-Faire Leadership Style And School Culture In A Public High School, Michelle Andrews

Doctoral Dissertations and Projects

The purpose of this quantitative, predictive correlational design study is to examine how well the school principal's transformational, transactional, and laissez-faire leadership style predicts school culture among public high schools in eastern Maryland. This study is important because a principal’s leadership style can have a direct impact on school culture, and understanding that relationship could influence student achievement, teacher satisfaction, and overall school effectiveness. The purpose of this study is to add to the literature regarding the impact of a principal’s leadership. The study uses a convenience sample of 73 teachers from traditional public high schools in the eastern region …

Molecular Effects Of Glucose On Mir503hg-Regulated Genes In Triple-Negative Breast Cancer, Victoria Reid, Barbara Yang, Kyle Russo, Melina J. Sedano, Ramesh Choudhari, Enrique I. Ramos, Shrikanth S. Gadad

School of Medicine Publications

Triple-negative breast cancer (TNBC) is the most aggressive breast cancer subtype, characterized by a lack of key hormone receptors in tumor cells. As there are limited treatment options for these patients, it is crucial to understand the underlying mechanisms by which TNBC constantly evolves and evades treatments. In this regard, the pervasive nature of transcription provides a potential reservoir of transcripts, including both coding and noncoding, that TNBC leverages to sustain a proliferative advantage and support tumor growth. TNBC is affected by energy sources such as glucose, which can have a profound impact on gene expression regulation mediated by various …

Neuropathic Pain And Related Depression In Mice: The Effect Of A Terpene And A Minor Cannabinoid In Combination, Jose Rios, Mohammed Alnoud, Mohammad Hussain, Zayd Ayas, Emmanuel Franco, Justin D. Mills, Joshua Nwose, Maria Sophia Malbas, Hiram L. Garcia, Manish Kumar Tripathi, Khalid Benamar

School of Medicine Publications

Background/Objectives: Neuropathic pain is one of the most severe types of chronic pain. Although it is difficult to manage, it often co-occurs with depression. Yet, no medication addresses the neuropathic pain and depression comorbidity. Therefore, developing integrated treatment strategies that address both pain and depression is a major public health priority and an unmet need affecting millions. Methods: In this study, we investigated the effect of combining a terpene, Beta-Caryophyllene (BCP), and cannabidiol (CBD) on neuropathic pain and associated depression. We employed a chronic constriction injury (CCI) neuropathic pain model and a series of behavioral tests to evaluate …

Clinical Practice Variation Among Pediatric Rheumatologists Treating Kawasaki Disease: Results Of A North American Survey, Daniel Ibanez, Bianca Lang, Julia Shalen, Ali Yalcindag, Linda Wagner-Weiner, Kenneth N Schikler, Shoghik Akoghlanian, Hulya Bukulmez, Kristen Hayward, Laura Berbert, Sivia Lapidus, Andrea A Ramirez, Cagri Yildirim-Toruner

Faculty, Staff and Students Publications

Background: The best treatment for children with KD who fail to respond to the first dose of IVIG (refractory KD) is currently unknown. The purpose of this study was to determine treatment practices of pediatric rheumatologists in North America who manage IVIG-refractory KD.

Methods: A 34-item web-based survey was sent to 102 randomly selected members of the Childhood Arthritis and Rheumatology Research Alliance (CARRA). The anonymous survey addressed the use of primary intensification as well as the treatment of IVIG-refractory KD.

Results: The response rate was 82%; 56% (all pediatric rheumatologists) completed the survey. Primary intensification was …

A Search For Serotyping Candidates In The Streptococcus Sobrinus Genome, Ryan Schwendel

Theses

Streptococcus sobrinus (SSO) is a pathogenic microbe native to the human oral microbiome. SSO is historically implicated in carie formation, and may be involved in neurodegenerative disease progression. The study of SSO is challenged by a lack of access to a serotyping assay. This study aims to identify sero-specific candidates from available SSO genomes using sequence alignment and phylogenetic analysis. Three candidate genes were found that may be sero-specific: putative quinol monoxygenase, a hypothetical protein, and elongation factor Tu. To further assess the candidates the original antibodies or a list of proteins involved is required. Alternatively, a new classification system …

The Impact Of The Covid-19 Pandemic On Middle School Educators And The Need For Healthy Coping Techniques: A Transcendental Phenomenological Study, Dionne E. Mitchell

Doctoral Dissertations and Projects

In this transcendental phenomenological study, the researcher investigated how the Coronavirus Disease (COVID-19) pandemic impacted public middle school educators’ mental health and well-being (MHWB) and how they developed effective coping strategies in response. Using Lazarus and Folkman’s transactional stress and coping theory model and the social support theory as frameworks, the study explored the lived experiences of ten middle school instructors from the southeastern United States who taught during the COVID-19 pandemic. Semi-structured interviews, a focus group, and reflective diary entries were implemented as data collection methods. Thematic analysis identified several significant findings. Teachers faced professional challenges as they adapted …

Social Media As Informal Professional Development For Music Educators Teaching Students With Disabilities, Bailie Queen Greeson

Doctoral Dissertations and Projects

Music educators enter the profession with little experience teaching with disabilities. Professional development opportunities are limited, so music educators are left to discover how to do so independently. Many music educators have turned to social media as a form of informal professional development. Guided by Brown and Poortman’s model of Professional Learning Networks, this research study identifies why in-service music educators seek informal professional development in teaching students with disabilities through online social media communities. As educators resort to online communities to gain pedagogical knowledge, results may help current and future music educators in discovering and planning their learning through …

The Invisible Struggle: Exploring The Experiences Of African American Women Diagnosed With Polycystic Ovary Syndrome (Pcos) And Their Interactions With Healthcare Providers, Trulissa L. Moore

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the lived experiences of African American women diagnosed with PCOS, focusing on their interactions with medical providers, perception of healthcare, and overall well-being. The cultural competence framework guided this study, and the patient-centered care model is a theory that operated within the broader cultural competence framework. The cultural competence framework and patient-centered care model took into consideration the systemic and individual issues that affect African American women diagnosed with Polycystic Ovary Syndrome. This study examined the difficulties African American women diagnosed with PCOS faced in healthcare, as well as their mental …

A Causal-Comparative Examination Of The Impact Of Male And Female Secondary Students' Social Anxiety Enrolled In Blended Courses, Tabitha C. Batts-Turner

Doctoral Dissertations and Projects

The purpose of this quantitative causal-comparative study was to determine if a difference existed in male and female students’ social anxiety scores in the pedagogical approach of blended learning. This study was essential because social anxiety impacted students' quality of life, affecting them long after leaving high school. The ramifications of social issues impacted future earnings, relationships, and psychological well-being; therefore, this study added to the literature on social anxiety and blended learning pedagogy. The sample was comprised of 79 students in blended learning with flipped instructions and 79 enriched virtual. All students were from a rural high school in …

A Phenomenological Study Of Homeschooling From A Single Parent Perspective: Pipe Dream Or Possibility?, Sarah C. Ball

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the lived experiences of single parents who chose to homeschool their students in South Florida. The theory guiding this study was Bronfenbrenner’s ecological systems. The central research question was focused on how single-parent home educators describe their experience. The methodology used was qualitative, utilizing the following data collection methods: personal interviews, journaling, and focus groups. The participants were single parents — widowed, divorced, or by choice — who chose to homeschool their students in South Florida. Once the data were collected, the analysis included identifying commonalities, recognizing emergent themes, and transcribing …

The Lived Experience Of Students With Neurodevelopmental Disabilities And Smartphones For Higher Learning, Eric F. Sandstrom

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to describe the lived experiences of college students with neurodevelopmental disabilities (NDD) using smartphones for online learning during historic levels of both enrollment of students with NDDs and smartphone use in education. The guiding framework is Bandura's (1986) social cognitive theory, which explains how learning occurs in a social context that includes interpersonal, behavioral, and environmental factors. This study asks: What are the lived experiences of students with NDDs in college using smartphones for online learning? The study seeks to understand how smartphones influence students’ perceptions of disability accommodations, internal locus of control, …

Workplace Violence: A Paradigm Shift, Ann Marie Hutchens

Doctoral Dissertations and Projects

Workplace violence (WPV) has reached epidemic proportions. WPV poses devastating results on the healthcare industry: affecting quality of care and patient outcomes, contribute to the development of physical and psychological conditions for nurses, and reduce the healthcare teams’ level of job satisfaction and organizational commitment. The United States is already facing a nursing shortage due to baby boomers retiring and an increase chronic disease and the elder population. Although strongly prevalent, WPV is significantly underreported. It is believed that the low rate of reporting is a consequence of apathy that violence is an occupational hazard, and that nothing will change. …

The Perspectives Of Secondary School Science Teachers Regarding The Next-Generation Science Standards In Fostering Critical Thinking Skills In The Rural Public High Schools Of A Southeastern Coastal State: A Transcendental Phenomenological Study, Janakikutty Vipin Das

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the experiences of secondary school science teachers regarding the Next-Generation Science Standards (NGSS) in fostering students’ critical thinking skills in rural public schools in a southeastern coastal state. The theory guiding this study was Bandura’s social cognitive theory (SCT), which helps describe the interconnected personal, behavioral, and environmental factors that explain teachers’ challenges in implementing NGSS. SCT provided a framework for answering the central research question: What are the perspectives of secondary school science teachers in rural public secondary schools of a southeastern coastal state regarding the Next-Generation Science Standards …

Perceptions Of Educators Of Native American Students In Special Education And Why They Were Placed In Special Education, Megan N. Rose

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the lived experiences of educators of Native American students related to the disproportionality of Native American students who are placed in special education in a school in the Southeastern U.S. The theory that guided this study was critical race theory and its relationship to the disproportionality of Native American students being placed in special education. The central research question that guided the study was: What are educators' experiences with the placement of Native American students in special education? The participants included eleven teachers of Native American students who were placed in …

Relationships Between Cultural Factors And Motor Abilities In Autistic And Non-Autistic Children, Lindsey Anderson, Allison Gladfelter, Milijana Buac, Waifong Catherine Cheung, Ziteng Wang, Sinan Onal

CISLL Publications

Autism and motor abilities have been found to be closely related. Culture affects motor development as well as various diagnostic criteria for an autism diagnosis, yet cultural factors are rarely considered in research and in clinical diagnostics. This study explored the relationship between cultural factors, characteristics of autism, and balance abilities in autistic (n = 16) and non-autistic (n = 28) children by utilizing a demographic survey, the Social Responsiveness Scale, 2nd edition (SRS-2), and the Movement Assessment Battery for Children-2 (MABC-2) Balance subtest. A multiple linear regression model was used to analyze whether the relationship between autism characteristics and …

Comparison Of Cost, Accessibility, Speed, And Efficiency Of Modern Microbial Detection Methods For Wastewater Surveillance And Their Potential Benefits In Low-Resource Settings, Gloria Rodriguez, Davida Smyth

Masters Theses (Archived)

During the COVID-19 pandemic, wastewater surveillance helped predict the emergence of several waves of the SARS-CoV-2 virus, sometimes before clinical detection, alerting public health authorities to investigate. As human fecal material can contain the nucleic acids of both DNA- and RNA-based pathogens, new methods isolating total nucleic acid (TNA) can be used to detect a wider variety of pathogens and genetic targets. Wastewater Surveillance is faster, cost effective and scalable. This study compared three commercially available TNA extraction kits: Promega Rapid Capture Beads (Rapid), Maxwell RSC Enviro Total Nucleic Acid (Vacuum), and Nanotrap® Microbiome A and B Enviro Water Protocol …

Exploring The Impact Of A Four-Day School Week On Teachers’ Mental Health, Kelly Lewis

Masters Theses (Archived)

No abstract provided.

The Shortage Of Male Teachers Of Color In Education, Robert H. Lopez Iii

Masters Theses (Archived)

The Shortage of Male Teachers of Color in Education (December 2025) Robert Hernandez Lopez, III Graduate Thesis Chair: Karen L.B. Burgard, Ph.D. This qualitative study examines the critical shortage of male teachers in early childhood and elementary education (PK–5), with a particular focus on the experiences and impact of male teachers of color. The underrepresentation of men in these educational spaces is deeply intertwined with societal constructions of masculinity, traditional gender roles, and persistent misconceptions about male educators—especially in nurturing and caregiving roles. These gendered expectations not only discourage men from entering the profession but also shape public perceptions and …

Factors Influencing Hispanic Students Obtaining A Post-Secondary Degree, Amy Paz

Masters Theses (Archived)

This qualitative case study explored the factors influencing Hispanic students’ decisions to pursue post-secondary education. Guided by the research question, What factors influence Hispanic students’ decision on obtaining a post-secondary college degree? the study examined the lived experiences of five participants who pursued various pathways, including two- and four-year institutions, vocational training, and workforce entry. Semi-structured interviews revealed four central themes: (1) influence and motivation, (2) cultural and educational background, (3) challenges and barriers, and (4) the importance of a college degree. Findings highlighted the significant role of family as both motivators and guides, the influence of cultural values, and …

The Educational Impact Of Taking Ethnic Studies In K12: A Mixed Methods Study Of Students In Ethnic Studies Courses, Lesley A. Rivera

Masters Theses (Archived)

This transformative mixed-methods study investigates the academic and personal impacts of Mexican American Studies (MAS) courses on South Texas high school students, addressing critical gaps in Texas-based research. Quantitative measures were combined with qualitative data from semi-structured interviews to reveal a comprehensive picture of MAS outcomes. While quantitative results show moderate academic gains, they also reveal MAS’s powerful role in fostering cultural understanding and student engagement. Qualitative analysis reinforces these findings through five intersecting themes: personal growth, representation, engagement and opportunities, empowerment, and challenges. Guided by Critical Race Theory, LatCrit, and Chicanx Studies, the research demonstrates that ethnic studies courses …

The Growing Teacher Shortage, Heather L. Chessher

Masters Theses (Archived)

Even before the global pandemic, but especially after COVID-19, the teacher retention numbers have been on the decline and the number of teachers who express teacher burnout has steadily risen. Teachers continue to face behavioral issues, work overload, and high student achievement expectations. Teaching is a stressful, intensive, and complex job that requires teachers to facilitate and support students’ personal growth and enable school performance (Johnson et al., 2014). Years of overload and high occupational stress often send teachers to early retirement and sometimes into different professional fields. Through a qualitative case study approach, this research explores the reasons some …

The Impact Of Restorative Justice On Student Behavior, Marisol Gonzalez

Masters Theses (Archived)

This thesis critically examines the effects of Restorative Justice practices on student behavior within a predominantly Latinx charter school context. The research aims to identify the specific behaviors affected by the implementation of Restorative Justice frameworks. Utilizing a mixed-methods methodology, the study triangulates qualitative data from comprehensive staff interviews with quantitative analyses of incident referral records. The findings indicate a substantial enhancement in students’ sense of responsibility and emotional intelligence, and overall suspension rates decreased. These outcomes underscore the need for sustained professional development and institutional support to enhance the efficacy and sustainability of Restorative Justice initiatives in educational settings.

"The Yellow Wall-Paper": Decoding Medical Patriarchal Structures (A Common Theme Within Gothic Literature/Horror), Yvonne T. Samuels

Masters Theses (Archived)

This paper makes the claim that Charlotte Perkins Gilman’s “The Yellow Wall-Paper” encoded the medical system as part of the patriarchy used to control and harm women, especially within the 19^th Century, and how this is a common theme within gothic literature and modern-day horror. Through the Feminist Literary Criticism framework and the methodology of textual analysis, certain literary devices Gilman uses, including the Gothic trope of the narrator’s environment in “The Yellow Wall-Paper” is analyzed to reveal women living in a patriarchal society during the 19^thCentury and the medical system being a source of power. “The …