The Challenge Of Leaders Within The Public Sector Organization To Adapt Their Leadership Skills To Reflect The Changing External Environment, Leading To Poor Quality Production And Resulting In The Inability To Improve Performance, Kingsford Agyemang

Doctoral Dissertations and Projects

This research examined the influence of leadership adaptation, leadership competencies, and strategic decision-making on organizational productivity and performance in the United States public sector. It addressed the challenge of leaders’ limited capacity to adapt effectively to evolving organizational environments, which may lead to diminished production quality and lower employee performance. The objective of this mixed-methods study was to investigate how leadership behaviors can be modified to improve organizational outcomes and to identify essential competencies that enhance performance. A convergent mixed-methods design was employed to integrate qualitative and quantitative data. The qualitative component consisted of semi-structured interviews with eight leaders. The …

The Faculty Advisor's Role In Student Retention And Success: A Case Study From The Student Perspective, Alice Lorraine Buchanan

Doctoral Dissertations and Projects

The purpose of this collective case study was to understand the role of faculty advisors in student retention of traditional full-time undergraduate students in their final year of study at a four-year university. Guided by Bean’s theoretical model of student attrition, this study examined how organizational interactions influence students’ attitudes, advising satisfaction, and subsequent intent to leave. The Central Research Question was: How do faculty advisors influence student retention for traditional full-time undergraduate students in their final year at a four-year university? The setting was a small, faith-based, highly residential, private university in the Midwestern United States, where faculty advisors …

Toxic Leadership Behavior And Its Relationships With Turnover Intention, Job Satisfaction, And Organizational Culture In Healthcare: Evidence From A Government Hospital In Bangladesh, Khan Kamranur Rahman Shovon

Doctoral Dissertations and Projects

Toxic leadership in healthcare is a growing concern, with nurse managers exhibiting toxic behaviors linked to negative employee outcomes, such as turnover intention and job satisfaction, and organizational issues, such as reduced productivity and financial losses. This study examined how toxic leadership behavior relates to nurses' turnover intention and job satisfaction, and how organizational culture mediates the relationship between toxic leadership behavior and turnover intention. Data were collected from 203 nurses at Dhaka Medical College Hospital in Bangladesh. Data analysis employed Partial Least Squares Structural Equation Modeling (PLS-SEM), with validated tools to measure the variables. The results showed that toxic …

The Cold War And The Weaponization Of Digital Technology: How The United States Government Partnered With The Private Sector To Create A Technology-Driven Strategy For National Defense, Stephen J. Hoover

Doctoral Dissertations and Projects

Beginning with the National Security Act of 1947, the study traces the transition from conventional warfare to a sophisticated "Second Offset Strategy" defined by technological superiority. It argues that the Cold War necessitated the maturation of the alliance between the federal government and the private sector, transforming private enterprises into essential strategic partners for Cold War national defense. The research analyzes milestones in this digital shift, including the development of voice communications, air defense, space and nuclear technologies, command and control networks, and the transition from mainframes to microprocessors. Central to this analysis is the role of technology in key …

The Psychological Impact Of Polypharmacy On Older Adults, Henry Fernandez

Doctoral Dissertations and Projects

Chronic polypharmacy, defined as the simultaneous use of five or more medications for three or more months, represents an emerging health concern distinct from traditional polypharmacy due to its persistence despite medication reconciliation and deprescribing efforts. This descriptive qualitative study explored the psychological impact of chronic polypharmacy on the daily lives of ten community-dwelling older adults (aged 62-81) with multimorbidity. Semi-structured interviews, adapted from the Living with Medicines Questionnaire, were analyzed using thematic analysis. Findings revealed that chronic polypharmacy imposes a profound multidimensional burden: persistent anxiety regarding medication errors, depressive symptoms from daily regimen management, and voluntary social isolation as …

A Transcendental Phenomenological Study Of The Social Support Systems Of First-Generation Immigrant Nursing Students Attending A Private University Post-Covid-19, Karlens Edmond

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the social support systems experiences of immigrant students at a private, four-year university in the Mid-Atlantic region of the United States. The theory guiding this study was social support theory, specifically its relationship to the attrition of nursing students. This theory was the lens through which the influence of social support factors on academic persistence was explored. Social support, framed through four key constructs, plays a vital role in the well-being and retention of nursing students. The central research question was: How do immigrant nursing students at a private university …

A Critical Examination Of Visions, Dreams, And The Authority Of The Holy Spirit In Biblical Prophecy, Michael Turner-Muhammad

Doctoral Dissertations and Projects

The Holy Spirit's function as the mediating agent of perceptible prophetic encounter remains underdeveloped in the works surveyed for this study. Scholars in pneumatology, prophetic studies, and divine embodiment have each addressed at least one of these dimensions. Pneumatology explains the Spirit’s role in inspiration but not how revelation becomes perceptible; comparative studies provide context, but not its pneumatological structure; and embodiment scholarship affirms anthropomorphic encounters but does not identify the Spirit as their mediating agent. The result, in the works examined here, is the absence of a unified theological account of how the Spirit mediates perceptible divine communication across …

Contending With The Digital Age: Faculty Insights On Collaborating With Administrators For Technology Integration In Higher Education – A Qualitative Study, Letty N. Kisten

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the experiences and perceptions of higher education faculty members who collaborate with administrators to integrate technology into the classroom. The study was designed to inform administrative decision-making by highlighting ways to align institutional technology goals with teaching practices that promote faculty effectiveness and student academic success. Through the lens of Bruner’s (2004) constructivist theory, the study framed technology integration as a means of fostering active learning and student engagement. The central question guiding this study was: What are the experiences and perceptions of higher education faculty members who collaborate with …

Extending Galula’S Counterinsurgency Warfare Theory: The Influence Of Political Perception And Planning On Operational Outcomes In Irregular Warfare, Bashir Safi

Doctoral Dissertations and Projects

This dissertation project examines the influence of political perceptions and planning on the outcome in Irregular Warfare (IW). This study addressed two research questions: How does the U.S. military’s institutional predilection for prolonged, conventionally oriented approaches influence its ability to achieve desired outcomes in irregular warfare? and how does doctrinal ambiguity within the US military influence operational outcomes in Irregular Warfare.? The structured focused comparison (SFC) approach was utilized to systematically compare three case studies: US military interventions in Afghanistan from 2001 to 2021; Operation Iraqi Freedom (OIF) in Iraq, which began in 2003; and Operation Deliberate Force in Bosnia …

The Effect Of Return-To-Office Mandates On Worker Engagement And Perceived Work-Family Conflict, Caleb M. Daughhetee

Doctoral Dissertations and Projects

The purpose of this cross-sectional, quasi-experimental study was to examine relationships among employee perceptions of return-to-office (RTO) mandates, employee engagement (EE), and work-family conflict (WFC) among previously remote U.S.-based workers. Despite extensive RTO mandates following the COVID-19 pandemic, limited research has examined the relationship between worker perceptions, EE, and work-family dynamics. Grounded in personal engagement theory (Kahn, 1990), role theory, and the Job Demands-Resources model, this study investigates whether RTO perceptions predict EE and WFC, and whether WFC mediates or moderates the relationship between RTO perceptions and EE. Data were collected from 145 participants using a researcher-developed RTO perception scale …

Structuring Support: Designing Sustainable Administrative Models For Music Education In Christian K-12 Schools, Haven Clippinger

Doctoral Dissertations and Projects

This study examined the impact of administrative structures in K–12 Christian schools on the sustainability of music education programs and the degree to which those programs align with the school’s mission. Many faith-based schools saw music as a formative part of education, yet they struggled to sustain consistent programs because of limited funding, small staffs, and uneven curricula. Through a qualitative, applied multiple–case study design, this research explored how theology, leadership, and institutional systems work together to build sustainable music programs. The researcher collected data through semi-structured interviews and document analysis from Christian schools representing classical, contemporary, and hybrid models. …

Valuation Transparency And Reputation Of Depository Institutions, Mamadou Ghourayssi Barry

Doctoral Dissertations and Projects

This qualitative single-case study examined how the historical lack of transparency in the financial sector affects the operations of thrift institutions, focusing on one in Albany, New York. The purpose was to understand how valuation opacity, disclosure practices, and leadership behaviors influence stakeholder trust, performance, and institutional reputation. Guided by transformational leadership theory and Vroom’s expectancy theory, the study explored how leadership and organizational practices can enhance transparency and operational integrity in community banking. Data were collected from 27 employees in operational and managerial roles through semi-structured interviews that captured their experiences and strategies related to valuation transparency and ethics. …

Curricular Design For Private Christian Music Instruction, Jonathan Michelsen

Doctoral Dissertations and Projects

Private Christian music instruction is designed to develop musicians who grow in both musical skill and spiritual maturity. While this dual purpose is commonly assumed, there is limited research on how private music curricula intentionally integrate biblical theology with structured music pedagogy. Many private music programs focus on technical development, yet few studies explore how faith-based instruction shapes curriculum design, instructional goals, and teaching practices. This qualitative study investigated how instructors and program leaders described their instructional approaches to musical development, theological integration, and spiritual formation within selected private music education providers. Semi-structured interviews were conducted with instructors and program …

Heat Shock Factor 1 Signaling: A Novel Pathway Implicated In Rett Syndrome Pathophysiology, Sonia Gonzalez

Dissertations

Rett syndrome (RTT) is a severe neurodevelopmental disorder that is associated with loss-of-function mutations in the methyl-CPG binding protein 2 (MECP2) gene. There are limited therapeutic options to address the wide range of social, cognitive, motor, and respiratory symptoms that patients experience throughout their lifetime. To identify novel therapeutic targets, we leveraged a rare form of RTT known as MeCP2-mutation-negative or atypical RTT. Traditionally, RTT is first diagnosed clinically and then confirmed through the identification of mutations in the MECP2 gene. However, ~5% of RTT patients are found to be MeCP2-mutation-negative (atypical), despite sharing overlapping symptomology with typical RTT. We …

A Community College Entry Apparatus, Ann Knezetic

Dissertations

This study explores the conceptualization, enactment, and navigation of a community college entry apparatus. This research views these questions through a single institution case-study, with 17 participants - eight faculty/staff and nine students. Each participant groups brings a distinct view as faculty/staff conceptualize and enact entry as students navigate and experience entry. Findings illuminate how faculty/staff conceptualize entry through offices or programs while students experience entry through their needs being met. Further, these findings complicate entry, particularly in the ways students experience entry multiple times during their college career such as when moving locations across a multi-campus college or when …

Proceedings Of The 2026 International Conference On Decision Support System Technology (Icdsst 2026), Huilan Chen, Dulekha Kasturiratne, Guoste Pivoraite, Xinyi Li, Xiaoning Chen, Shaofeng Liu

More Faculty of Arts, Humanities and Business Research

No abstract provided.

Exploring Counselors’ Perceived Preparedness For Private Practice Business Oriented Responsibilities, Corey L. Hancock Jr.

Dissertations

ABSTRACT

The purpose of this study is to understand how fully licensed counselors who graduated from CACREP-accredited programs and did not receive formal business training during graduate school make sense of their preparedness for the business responsibilities of private practice. This study was informed by the theoretical frameworks of relational-cultural theory (RCT; Jordan, 2017) and transformative learning theory (TLT; Mezirow, 1991). Participants were fully licensed counselors with a masters or doctoral degree from a CACREP-accredited counseling program and owned a private practice. Seven participants (n = 7) were included in the study, participating in 60-90 minute semi-structured interviews. An …

From Tradition To Transformation: Cultural And Musical Inclusivity In Sda Worship Practices, Alicia Raquel Jones-Lumbuz

Doctoral Dissertations and Projects

This dissertation examines worship inclusivity within multicultural Seventh-day Adventist congregations in the greater Houston, Texas, area, focusing on the experiences of migrants, first-generation Americans, and long-standing members. It highlights how their diverse cultural backgrounds, theological beliefs, and worship expectations shape congregational life. The study fills a gap in Adventist worship scholarship by exploring the lived experiences of worshippers in multicultural settings, particularly the perspectives of migrants whose attitudes toward worship are influenced by cultural heritage and traditional views of reverence. Data were collected through surveys, semi-structured interviews, focus groups, and ethnographic observations. Thematic analysis reveals eight interrelated themes, showing that …

Broken Promises: The Lived Experiences Of African American Employees Who Interpret The Removal Of Dei Policies As A Breach Of Psychological Contract, Geneva A. Henderson

Doctoral Dissertations and Projects

The publicized murder of George Floyd in 2020 prompted organizations across the United States to affirm their commitment to diversity, equity, and inclusion (DEI). Following the 2025 presidential administration, however, many organizations began retracting DEI policies and adopting merit-based initiatives aligned with new federal mandates. For African Americans (AA), this shift echoed a familiar historical pattern of progress followed by withdrawal, requiring them to navigate promises made and promises withdrawn. Despite the significance of these changes, little is known about how AA employees experience the workplace after the removal of a value-laden policy. This interpretative phenomenological analysis study explored the …

Parental Understanding Of The Influence Of Ecological Systems On The Educational Experiences Of The Dependent Children Of Enlisted And Officer Families Stationed In Japan: A Hermeneutic Phenomenological Study, Nortia M. Miller

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to explore how enlisted and officer parents stationed in Japan understand and described how different ecological systems influence the educational experience and academic performance of their dependent children. The theory that guided this study is Bronfenbrenner’s ecological systems theory as it provided a comprehensive framework for understanding the inter-influential relationship between the children and the different ecological systems in their environment. The central research question provided a conduit for further exploration by asking how do enlisted and officer parents understand and describe how different ecological factors from Bronfenbrenner’s systems theory shape the …

The Struggle Is Real: How Black Female Supervisees Navigate Gendered Racial Microaggressions In Cross-Racial Clinical Supervision, Regina S. Rogers

Doctoral Dissertations and Projects

Clinical supervision between White supervisors and Black female supervisees occurs within contexts where power and racial dynamics are salient. Existing research suggests that Black female supervisees are at increased risk of experiencing gendered racial microaggressions due to their marginalized identities; however, limited research has examined how these intersectional stressors are navigated within cross-racial supervision. The purpose of this qualitative study was to explore the lived experiences of Black female supervisees in cross-racial supervisory dyads, with a focus on how they perceive and navigate gendered racial microaggressions and how these experiences impact psychological well-being, the supervisory working alliance, and professional development. …

The Perceptions Of Social Workers On The Mental Health Needs Of Immigrant Hispanic Males In New York City: A Phenomenological Study, Mauline Lawrence-Jackson

Doctoral Dissertations and Projects

The purpose of this research was to describe the experiences of social workers as they provide services to meet the mental health needs of Hispanic immigrant males in New York City. The study was based on Bronfenbrenner's (1979) Social Ecological Theory and Vygotsky's (1978) Social Constructivism to examine how social workers in New York City perceived and addressed the mental health needs of Hispanic immigrant men, while accounting for the influence of cultural and systemic factors. The main research question used in the study was: How do social workers in New York City describe their experiences providing services to Hispanic …

The Perceived Effects Of Safety Coaching On Safety Knowledge And Training Transfer: A Qualitative Phenomenological Study, Dariusz Krajewski

Doctoral Dissertations and Projects

Workplace safety remains a concern in municipal environments, where time and resource constraints limit training. This phenomenological study involved an examination of municipal employees’ experiences with safety coaching and how these experiences influenced the transfer of safety knowledge into daily work practice. Transfer of training theory, social cognitive theory, and transformational leadership theory were the theoretical foundations for this study.

The researcher conducted semi-structured virtual interviews with 15 participants. Data analysis followed Moustakas’ (1984) phenomenological approach. The methodological process involved bracketing, horizontalization, clustering into themes, textural and structural descriptions and essence description. The researcher clustered the thematic findings into seven …

Technology Idolatry: Daniel’S Fourfold Ancient Antidote To This Modern Problem Facing A Christian Singles Group In Dallas, Kimberlee Bousman

Doctoral Dissertations and Projects

With the rise of artificial intelligence and devices like cell phones, humanity is more connected to technology than ever. Increasingly, many people, including Christians, have become addicted to technology, spending hours scrolling. One biblical character who lived in an idolatrous culture yet remained entirely devoted to the Lord was Daniel. Making spiritual disciplines an integral part of his life enabled Daniel to stay obedient to God. This study was conducted to help a singles group that was struggling with spending too much time on technology and making it an idol. This qualitative phenomenological study was designed and implemented over seven …

Trauma, Myth, And Sacred Memory: How Narrative Gives Form To Suffering, Theology, And Meaning, Jacob M. Tannehill

Masters Theses

This thesis explores the relationship between trauma, myth, and narrative meaning through academic and creative works. Drawing upon trauma theory, cultural memory studies, and mythopoeic fantasy, this thesis examines how communities remember catastrophes, preserve identity, and struggle to transform suffering into coherent narratives. The critical portion focuses on J. R. R. Tolkien’s account of Númenor’s destruction in The Silmarillion, reading the Downfall as a model of cultural trauma whose meaning persists through inheritance and contested narration. The creative portion, drawn from excerpts of The Adia, extends these concerns into a mythic world in which language, memory, and theological inheritance shape …

Silent Invaders: Stopping The Spread Of The Spotted Lanternfly, Sloane Z. Hall

Masters Theses

The Spotted Lanternfly, an invasive insect originating from China, has rapidly spread across the United States, harming agriculture, forestry, and surrounding ecosystems. It’s destructive feeding behavior severely impacts grapevines, fruit trees, and hardwoods, which directly affects wine production, farm communities, and local environments. The aim of this research was to investigate the biological, ecological, and economic stakes of the infestation, as well as the methods currently used to monitor and control its spread. Specifically, it examines how communication frameworks, design practices, and extension approaches influence producers’ adoption of recommended Integrated Pest Management (IPM) protocols. Through the research, a literature review, …

The Effect Of Transfer Student Enrollment On The Overall Gpa In Division I Men’S Basketball, Emme Hurn

Masters Theses

The study explored the impact that transfer student-athletes have on the overall Grade Point Average (GPA) of a team in Division I Men’s Basketball. Through the use of Alexander Astin’s Input-Environment-Output model, academic preparation and environments were examined to determine their role in academic outcomes. The purpose of this research was to test this theory in order to answer three key research questions: Is there a statistically significant difference in overall team GPA when comparing Division I men’s basketball teams with a high number of transfer student-athletes, and teams with no transfer student-athletes? What is the relationship between the number …

Factors Associated With Vaping Frequency Among University Students, Oluwatosin Marylyn Oduneye

Masters Theses

Electronic cigarette use among university students is a growing public health concern, with approximately 20-25% reporting current use. Despite extensive research on vaping initiation, factors associated with vaping frequency among established users remain understudied. This study examined stress-coping mechanisms, peer influence, and health risk perceptions as predictors of vaping frequency, guided by Bandura's Social Cognitive Theory (SCT). A quantitative cross-sectional survey was administered via Microsoft Forms to 399 university students aged 21-25 with recent vaping experience, recruited nationally through campus flyers and online platforms. Multiple linear regression was conducted in SAS OnDemand for Academics, with stress-coping, peer influence, and health …

Qoe Enhancement For Video Streaming Based On Attention U-Net Model, Iman Kadhum Abbood, Doaa Ayed Mohammed, Israa Hadi Ali, Sarah Abdul-Ridha Abed

Baghdad Science Journal

Video streaming services, including YouTube, Netflix, and Amazon, account for a large portion of global internet traffic. Therefore, the maintenance of high visual quality is very important to user satisfaction and overall Quality of Experience (QoE) for these users. However, fluctuating bandwidth often causes frame drops and motion discontinuities, resulting in visual artifacts and degraded QoE. Although existing video frame interpolation methods attempt to address these challenges, most remain limited in their ability to sustain performance under bandwidth-constrained environments. To overcome these limitations, IncepU-Net has been introduced. IncepU-Net is proposed as an enhanced U-Net architecture that integrates multi-scale inception modules …

The Kirk Of The Covenant: A Comparative Analysis Of Covenanter Doctrine And Practice In Periods Of Ascendancy And Persecution, 1638–1688, Isaac James Nesbit

Doctoral Dissertations and Projects

The Scottish Covenanter period is frequently treated as a monolith – a singular entity spanning a particularly contentious fifty years of Scottish history. While historians covering the work have inherently recognized two different waves of the group, this bifurcation of the period has not been made explicitly clear, merely suggested. Through comparative analysis of primary sources, this work delineates commonalities and differences between these two groups, termed “ascendant” and “persecuted” Covenanters, with the ascendant period spanning 1638–1651, and the persecuted wave spanning 1660–1688. The two are bisected by the abolition of the monarchy and the Commonwealth under Cromwell.

The ascendant …