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An Advanced Hexacopter For Autonomous Exploration Of Mars: Attitude Control And Navigation Strategies, Laura Sopegno

Electronic Theses and Dissertations

Mars exploration has recently witnessed major interest within the scientific community. Unmanned robotic platforms offer reliable solutions to acquire and collect data and information from the Red Planet. Particularly, rovers, landers, and orbiters have significantly shaped planetary exploration on the Moon and Mars, contributing significantly to past missions while also highlighting limitations in their capacity to cover diverse terrains over wide ranges. Given current advances in Unmanned Aircraft Systems (UASs), Unmanned Aerial Vehicles (UAVs) offer promising alternatives for future scientific missions.

It is argued that hexacopters, with their relatively compact design and redundancy, present a promising …

“Eyes Can Be Blinded”: A Narratological Analysis Of Focalization In Sarah J. Maas’S A Court Of Thorns And Roses And A Court Of Silver Flames, Georga Mae Feek

Electronic Theses and Dissertations

This thesis explores the complex relationship between Feyre and Nesta, two prominent characters in Sarah J. Maas’s A Court of Thorns and Roses (ACOTAR) and A Court of Silver Flames (ACOSF). My analysis uses narratological concepts from three significant scholars in narrative theory: Gérard Genette, Shlomith Rimmon-Kenan, and Mieke Bal. I begin with a theoretical synthesis of narration and focalization and outline the various categories of types of narrators and focalizers. Then, I analyze Feyre’s focalization in ACOTAR and Nesta’s focalization in ACOSF. Through this process, I have developed rich character studies of Feyre and Nesta. My investigation of the …

The Shōnen Apocalypse: An Analysis Of The Shōnen Power System And Its Narrative Functions, Mario Da Silva Melo

Electronic Theses and Dissertations

My thesis has two primary goals. First, it provides an overview of the history of manga as a medium, and manga studies as a field. In doing so, I observe a lack of terminological and methodological specificity. As a result, I provide a formalist approach to thematic criticism in order to address the above issues. Second, my thesis primarily centers on shōnen power systems and their narrative functions. Power systems are "magic rules" that determine how superhuman abilities mechanically function. I identify two main power systems in shōnen manga: spiritual manipulation and transformations. My thesis posits that shōnen manga authors …

Chingonas In Charge: A Phenomenological Study Of Latina Educational Leaders In Colorado, Paulina Yvette Lerma-Banuelos

Electronic Theses and Dissertations

Despite comprising 76% of the U.S. teaching workforce (2017−2018), Latina women held only 8.5% of principal roles and 2.7% of superintendent positions. In places such as Colorado, where Latinos make up 15.1% of the population, this inequity highlights the pressing necessity for better representation. The present study used a qualitative phenomenological approach to explore the fundamental essence and attributes of leadership among Latina K−12 administrators in Colorado, with a focus on the concept of “chingona” and its transformative significance in their professional journeys. The name “chingona” was historically rejected by young Latina women because of connotations to being aggressive or …

Excellence Gaps: A State-Based Review Of Policies, Jonathan M. Jennings

Electronic Theses and Dissertations

This dissertation investigates how state education policies address excellence gaps among student subgroups in gifted education. Using a multiple case study design, it examines the policy mechanisms, identification practices, and funding models employed across states to promote equity in advanced academic access. Grounded in critical policy analysis, the study highlights systemic disparities perpetuated by inconsistent definitions, underfunding, and limited accountability structures. Findings reveal that while some states adopt promising interventions - such as universal screening and dual enrollment support - many fall short in ensuring sustainable, inclusive practices. This research calls for reform grounded in transparency, comparability, and justice for …

The Narratological Maus, Isla Lader

Electronic Theses and Dissertations

The Complete Maus, a memoir graphic novel surrounding the events of character Art Spiegelman as he collects, records, and illustrates his father’s life pre-the Holocaust in Europe, his time in Auschwitz, and then life in the United States has been one of the focal Holocaust survivor testimonies and has redefined the genre it exists in as both a graphic novel, but also as a form of testimony. Like many popularized works dealing with the Holocaust, though, cultural preconceptions of Jewish people, genocide, and audiences’ desire to find morals within the work have made it so often audiences come to …

Sustaining Queerness: A Phenomenological Study Of Colorado Educators, Devani Lemmon

Electronic Theses and Dissertations

The purpose of this study was to engage queer Colorado educators to explore how to sustain their identities as queer educators in a politically fractured state. By focusing on Colorado, I could assess the extent to which the legal protections afforded there adequately support educators in sustaining themselves. Additionally, the findings from Colorado had the potential to further illuminate factors influencing teacher sustainability and retention on a much larger scale. The questions for this research project were: 1) How are queer educators sustaining themselves and each other in an increasingly volatile political climate? 2) What, if any, factors impact queer …

E Ho’Omau Mākau, We Will Continue: The Living Sovereign Entities Of Contemporary Hawaiian Songs, Kēhaulani Lagunero

Electronic Theses and Dissertations

This thesis examines the relationship between contemporary Hawaiian mele (songs) and Hawaiian ea (sovereignty), focusing on how mele acts as sovereign living entities representing cultural resilience, identity, and resistance to settler-colonial influences. Through semi-structured interviews with Kānaka Maoli, participant observation at cultural events, and close analysis of mele, I identify that these songs are not only expressions of cultural memory, but also living embodiments of ea—sovereignty because they are alive, and they are alive because they are ea. Drawing from the frameworks of cultural survival, survivance, symbolic power, and defiant indigeneity, I explore how mele actively engage …

Phenomenological Inquiry: High School English Language Arts And Reading Professional Development Design And Delivery, Michelle Jestice

Electronic Theses and Dissertations

This qualitative, phenomenological inquiry aimed to understand the overall essence of public high school English language arts and reading professional development design and delivery from an inclusive, sociocultural, responsive theoretical lens. The lens extended previous scholarship, combining six educational concepts and theories to develop an ideological framework for high school English language arts and reading professional development design and delivery. They include Vygotsky’s (1978) sociocultural theory, Knowles’ (1978) andragogy, Shulman’s (2013) content-pedagogy-curricular contextualization, Hammond’s (2015) culturally responsive teaching, Bennett’s (1986) intercultural competencies, Smale-Jacobse and others’ (2019) and Tomlinson and others’ (2003) concepts of differentiation: referred to as SACReD. A central …

How Executive Leaders Build Trust: Navigating Organizational Disruption During The Covid-19 Mega-Crisis, Marji Karish

Electronic Theses and Dissertations

The COVID-19 pandemic, declared a global health crisis by the World Health Organization (WHO) on March 11, 2020, created a “mega-crisis” characterized by intersecting physiological, economic, political, social, and cultural disruptions. This study examines how senior organizational executives narrate their response to the crisis, focusing on their engagement with organizational stakeholders. Using a constructivist grounded theory methodology, I conducted in-depth interviews with 12 organizational leaders to construct the Theory of Social Crisis Leadership Communication (SCLC).

Findings highlight the centrality of trust as an interdependent relationship in which executive leaders and organizational stakeholders rely on each other to navigate crises successfully. …

Paving The Way: Cultural Relevance In College And Career Readiness Programs, Jacqueline Turner

Electronic Theses and Dissertations

Students of color face persistent educational and systemic barriers that impact their success in college and career readiness (CCR) programs. Standardized approaches to CCR often fail to address the cultural identities, lived experiences, and needs of diverse learners (Castro, 2013; Malin et al., 2017; Welton & Martinez, 2014). Guided by the theoretical framework of Culturally Relevant Pedagogy, with the extension of Culturally Sustaining Pedagogy, this instrumental case study investigates how one CCR initiative—the Legacy Scholars Program (LSP), implemented by a Western Urban School District—integrates culturally responsive practices to better serve students of color. Through interviews, observations, and artifact analysis, this …

A Toolkit For Improving School Climate: Lessons Learned From Action Research In A Network Of 16 Charter Schools, Grant E. Erwin

Electronic Theses and Dissertations

Educators today face daunting challenges, especially in addressing persistent gaps in outcomes for historically underserved students from low-income and minority backgrounds. Practitioners often cite school climate as a key barrier to student success—an assertion supported by research linking school climate to students’ academic and personal outcomes. This study sought to improve school climate across 16 urban middle and high schools within one charter network. Using a mixed methods Collaborative Action Research (CAR) design over multiple years, the study triangulated academic research, external resources, and on-the-ground lessons to provide practical guidance for other educators. Data were collected from multiple stakeholders and …

Stewards Of Place, Stewards Of Democracy: The Role Of Regional Public Universities In Rural Political Well-Being, Katie Kleinhesselink

Electronic Theses and Dissertations

This qualitative embedded single-case study explored how a rural-serving regional public university (RPU) contributed to the political well-being of its politically polarized service region ahead of the 2024 presidential election. Guided by the stewardship of political place theoretical framework, which integrates rural consciousness, the Community Capitals Framework, and the stewardship of place framework for RPUs’ public engagement, the study utilized policy discourse analysis to examine regional residents' and internal constituents' perceptions regarding WPU’s role in promoting regional political well-being. Data collection included semi-structured interviews, direct observations of campus civic engagement events, and institutional document reviews.

The study demonstrates that regional …

From Deficit To Asset: Developing An Equitable Early Warning System For Ninth Grade Success, Stephanie Mann

Electronic Theses and Dissertations

I explored the design and implementation of an asset-based Early Warning System (EWS) to support ninth-grade students at The Academy, a PK-12 charter school, during their critical high school transition. Using Practical Action Research, I addressed the question: How might a comprehensive EWS leverage student assets and systemic support to ensure success? Over one academic year, the study unfolded in two phases: Phase I employed qualitative methods—interviews, focus groups, and data reviews—to identify gaps, while Phase II developed an enhanced EWS, integrating map and street data for richer student profiles and staff collaboration. Findings underscore a human-powered EWS rooted in …

Cultivating Resilience In The Anthropocene: Evaluating A Gssw Ecological Justice Curriculum, Windy Selig

Electronic Theses and Dissertations

This Dissertation in Practice evaluated the University of Denver’s Graduate School of Social Work (GSSW) Ecological Justice Pathway to examine how resilience is conceptualized and cultivated within the curriculum. Grounded in a constructivist paradigm and guided by an ecological justice framework, this evaluation explored the pedagogical and curricular strategies designed to prepare social work students for the emotional, ethical, and professional demands of practicing in the Anthropocene—a time marked by ecological degradation, climate crisis, and compounding social inequities.

Through qualitative methods, including faculty interviews and curriculum document analysis, the evaluation identified both explicit and implicit components that foster student resilience. …

Survival Guide For Queer Families In Heteronormative Healthcare: Liberatory Consciousness And The Paradox Of Dependent Healthcare, A Critical Policy Discourse Analysis, Dwenna A. Holden

Electronic Theses and Dissertations

In this study I explored and analyzed how the queer experiences of an anonymous higher education institution in the western United States’ self-identified queer faculty and staff intersected with the discursive framing of the college’s dependent healthcare structure and documents. Within a critical paradigm I designed research around a high-density theoretical approach to weaving various branches of queer theory together with critical theory around policy and law in relation to queer bodies and hostile heteronormative policy environments. I arrived at solutions based in complaint, survival, and transformation. I used critical policy discourse analyses to interrogate the college’s dependent healthcare documents …

Elevating After-School: Addressing After-School Program Quality Through Improvement Design, Kate Marie Vincent

Electronic Theses and Dissertations

This study examines how Pathfinders After School, a national after-school provider can improve program quality amid rapid expansion. As enrollment has grown, program quality has declined, evidenced by decreasing net promoter scores (NPS), rising student behavior incidents, and terminated district partnerships. Grounded in Bronfenbrenner’s ecological systems theory (1979), this mixed-methods study uses improvement science methodology to test systemic interventions that empower key user groups and enhance program effectiveness. An improvement team, composed of crossfunctional organizational members, conducted root-cause analysis to identify primary drivers of after-school program quality. Core focus areas included staff training, student engagement, feedback mechanisms, and implementation fidelity. …

Organizational Cyber Resilience In Higher Education: How Administrative Leaders Experience A Disruptive Cyber Attack, Elizabeth R. Brentzel

Electronic Theses and Dissertations

Despite increasing cyber threats to higher education, little research examines how administrative leaders experience and navigate these crises to keep their institutions operational. This hermeneutic phenomenological study explores the lived experiences of seven administrative leaders in three higher education institutions following cyber attacks that disrupted normal operations. This study examined how leaders make sense of cyber crisis experiences and what factors shape their decision-making during response and recovery. Key findings reveal five critical areas of impact. First, cyber attacks can have deep emotional impacts on leaders and staff. Despite these effects, they maintain a strong dedication to enacting the educational …

Do Resiliency And Coping Skills Moderate The Relationship Between Mood Disorders And Parenting Styles Due To Parental Relationship Distress?, Tiffany Burks

Electronic Theses and Dissertations

Parental relationship dynamics such as intimate partner violence (IPV), interpersonal distress (IPD), and parental alienation (PA) can significantly affect both mental health and parenting practices. This study examined whether personal strengths, specifically resilience and problem-focused coping, could help buffer these negative outcomes. Correlational analyses showed that IPV, IPD, and PA were positively associated with symptoms of depression and anxiety. IPV and PA were also negatively associated with the use of an authoritative parenting style. In contrast, resilience and problem-focused coping were linked to fewer mood-related symptoms and greater use of authoritative parenting. Multiple regression analyses revealed that IPV significantly predicted …

A Standardized Bathing Protocol To Prevent Central Line–Associated Bloodstream And Methicillin-Resistant Staphylococcus Aureus Infections, Lindsy L. Phillips

Electronic Theses and Dissertations

Central line–associated bloodstream infections (CLABSIs), including methicillin-resistant Staphylococcus aureus (MRSA) infections, in medical–surgical inpatients increase mortality, length of stay, and readmissions. In this project, the investigator sought to decrease CLABSIs and MRSA infections through quality improvement by implementing a standard chlorhexidine gluconate (CHG) bathing process. An urban hospital in the Midwestern United States experienced more CLABSIs and MRSA infections than expected in 2024. This unit had a standardized infection ratio of 1.4, with three CLABSIs rather than the 2.1 predicted. Also, they had 10 hospital-acquired MRSA isolates, which was higher than the 3.3 average of the other medical–surgical units. The …

Exploring Effective Institutional Strategies To Retain Adult Learners In Undergraduate Online Programs At A Faith-Based Institution, Fernando Rodriguez-Ramos

Electronic Theses and Dissertations

The aim of this qualitative research study was to identify dynamic advising and high-impact educational practices employed by advisors and faculty that prevent dropout and improve online adult learners’ performance and retention in undergraduate courses at a 4-year private, faith-based institution in the southwestern United States. This study explored the impact of these practices from the students’, faculty’s, and advisors’ perspectives to provide suggestions for improvement that would help retain these students in the classroom and the institution. The problem this study explored was that adult learner dropout from online higher education institutions is a persistent and increasing issue faced …

Weight Recidivism Post-Bariatric Surgery: A Lifestyle Modifications Educational Intervention, Kimeshia N. Johnson

Electronic Theses and Dissertations

Weight recidivism after bariatric surgery is a frustrating phenomenon for bariatric surgery patients and healthcare professionals. A 90-day lifestyle modification intervention for patients at least 18 months postsurgery was performed in the primary care setting to determine if a structured program could promote or maintain weight loss. The intervention aimed to investigate if participation in a structured lifestyle modification program would impact the body mass index of bariatric patients at least 18 months postsurgical intervention. In coordination with a nutritionist specializing in addiction and obesity education, a booklet detailing the guidelines for a 12-week program was provided to 41 bariatric …

Identifying Perceived Barriers In Special Education, Alexus K. Wilson

Electronic Theses and Dissertations

This study explored the lived experiences of teachers and administrators supporting students with disabilities transitioning from special education to general education settings. Grounded in a phenomenological approach within a qualitative research paradigm, the research aimed to uncover how educators perceive and navigate the challenges, barriers, and successes associated with this complex transition process. Data were collected through semistructured interviews with a purposive sample of special education teachers, general education teachers, and school administrators from a small urban district in Texas. The study followed a qualitative methodology that focused on transition theory, and data were analyzed using thematic analysis.The research procedures …

The Financial Effects Of Enrolling Students With Disabilities In Catholic High Schools In States That Offer Vouchers Or Scholarships For Students With Disabilities, Susan M. Noonan

Electronic Theses and Dissertations

This study investigated the financial effect of enrolling students with disabilities in Catholic high schools located in states that offer vouchers or scholarships for these students. Furthermore, the research aimed to understand the school’s experience in collaborating with the U.S. Department of Education to meet the criteria for voucher acceptance. It is important to note that enrollment and tuition revenue is the key to a school’s financial stability. Using an exploratory case study approach, information was gathered from a variety of stakeholders including the superintendent, administration, business manager, admissions coordinator, teachers, and counselors. The findings indicated that parents of children …

The Impact Of Principals’ And Mexican American Parents’ Preset Perspectives On Parental Involvement And What It Means For Student Achievement, Brenda Fouse

Electronic Theses and Dissertations

Parental involvement is crucial to increasing student achievement. However, elementary school principals do not always know how to provide effective parental involvement opportunities, particularly for second-generation Mexican American families. This phenomenological qualitative study was designed to improve the understanding of and describe the lived experiences of second-generation Mexican American families and their relationships with schools. A purposive sample of five second-generation Mexican American parents and five elementary school principals participated in semistructured audio and video interviews. The study offered insight into principals’ mindsets as they provided parental involvement opportunities for the families they serve. The major parental themes identified in …

Exploring New Mexico 4-H Volunteers’ Acceptance And Use Of Technology: A Qualitative Approach, Kayla Dawn Hinrichs

Electronic Theses and Dissertations

Integrating technology into youth development programs like 4-H is increasingly vital for enhancing communication, education, and engagement. However, technology adoption among 4-H volunteers remains inconsistent. This qualitative study explored the barriers to technology adoption among New Mexico 4-H volunteers. The researcher aimed to understand the factors influencing their willingness and ability to integrate digital tools into their volunteer roles. Guided by Rogers’s (2003) diffusion of innovation theory and framed by Creswell and Poth’s (2024) qualitative research design, this study employed semistructured interviews with a purposive sample of 4-H volunteers across the state. Following Braun and Clarke’s (2006) six- phase approach, …

Leadership And Peer Support Of Surgeons Post-Adverse Event: A Phenomenological Study, Maxine E. Trent

Electronic Theses and Dissertations

Abstract Surgeons are leaving the active practice of surgery and fewer physicians are pursuing surgical training, as a result the United States is predicted to have a shortage of surgeons until 2050. Surgery hosts a multitude of occupational stressors, one of which is interoperative adverse events and the subsequent experience of second victims. The literature indicates surgeons prefer psychological/emotional support from peers after interoperative adverse events. However, best practices for how to deliver peer and leadership support responses when surgeons experience second victims have not been established. This was a phenomenological qualitative study targeting practicing surgeons across the United States. …

Bridging Gaps Between Training And Teaching Demands In The 21st Century Classroom: A Qualitative Study Of Principal Perceptions On The Quality Of Teacher Preparation Programs, Marvyn C. White

Electronic Theses and Dissertations

This qualitative study examined teacher preparation programs in K-12 public schools, focusing on principal perceptions of the strengths and weaknesses of teacher preparation programs and their connections to teacher attrition. Data was collected through semi-structured interviews with K-12 public school administrators to gain insight into the effectiveness of teacher preparation programs. The research highlighted the need for principals' perceptions of the quality of teacher preparation programs. Current literature indicates that these programs often lack adequate practical classroom experience, provide insufficient training for managing diverse student needs, and fail to equip teachers with effective classroom management strategies. Additionally, principals' insights could …

Rhetoric Of Soft Power And Public Diplomacy A Case Study Of Saudi Arabia, Sihmy Algamedi

Electronic Theses and Dissertations

Soft power is the capacity to exert influence over the actions of others in order to accomplish one's goals. It refers to the ability to influence others without seeking any tangible benefits. Soft power emanates from a country's cultural, political beliefs, and foreign policies. Soft power refers to the capacity to achieve desired outcomes using methods that involve shaping the agenda, employing persuasion, and generating positive appeal (Alkatheeri, and Khan 26). In order for this endeavor to achieve success, the concept of legitimacy plays a pivotal role in the effectiveness of soft power. Public diplomacy is a component of foreign …

A Counselor’S Experience: Trauma-Informed Care When Working With Children Diagnosed With Autism Spectrum Disorder, Abbigail Rinard

Electronic Theses and Dissertations

This study sought to understand the lived experience of professional counselors when implementing trauma informed care to children diagnosed with autism spectrum disorder. There are few studies that have assessed the counselors lived experience of implementing TIC, and even fewer that have examined professional counselors experience doing so in a specialized population.

To understand the lived experience of professional counselors, the participants of the study were purposefully selected to include those who have an active professional counseling license, implement TIC, and work with children diagnosed with ASD. The study was conducted with a total of eight participants who have implemented …