Digital Commons Network^™

A Transcendental Phenomenological Study Exploring Teacher Retention Through The Lens Of The Four Capital Theory, Mary Ruth Callaway Hertweck

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand teacher retention from the experience of teachers in a school with high retention rates for two or more consecutive years. Furthermore, this study described teacher retention in a school with high retention, and how the high retention rate has influenced teachers decision to remain in that school. The theory guiding this study is the four capital theory as it includes the social, human, structural and positive psychological capitals and provided insight on how these relate to teacher retention. The central research question for this study is: what are the experiences …

Acute Effects Of Olympic Lifting Post-Activation Potentiation On Baseball Pitching Velocity And Ball Flight: A Crossover Study, Brent Hauser Pourciau

Doctoral Dissertations and Projects

This quantitative study evaluated the acute effect of an Olympic lifting-based post-activation potentiation (PAP) warm-up on fastball performance in collegiate baseball pitchers. Using a randomized, counterbalanced within-subjects crossover design (N = 13), each participant completed two warm-up conditions in a single indoor session: (a) a standard dynamic baseball warm-up and (b) the same standard warm-up followed by a brief Olympic-lifting PAP sequence (1 x 3 clean pulls at 80% predicted one-repetition maximum [1RM], 1 x 3 power cleans at 80% predicted 1RM, and 1 x 3 power jerks at 60% predicted 1RM, with 2-minute rests between sets) and a 3-minute …

The High Cost Of Care: A Georgia Qualitative Study Of High School Counselors' Responsibilities And Their Well-Being, Shadiqa Techell White Points

Doctoral Dissertations and Projects

Secondary school counselors play a vital role in supporting the students’ academic, social, emotional, and vocational development. However, the increasing scope of their duties - especially in response to increased demands on student mental health and the lasting consequences of the Covid-19 pandemic - has led to an increase in the emotional and psychological demands placed on them. While there is a large body of research examining student outcomes, qualitative studies that analyze the ways counselors understand the effect of their professional roles on their personal well-being are scarce. The current qualitative study assumed a hermeneutic phenomenological orientation to examine …

Mental Health And Well-Being Of Hispanic Pastors In Central Florida: A Phenomenological Study, Darice M. Santos

Doctoral Dissertations and Projects

The topic of pastors' psychological well-being and health has been studied in a variety of approaches. The forthcoming research concentrated on the effects that the responsibilities and pressures of working at Hispanic churches have on Hispanic pastors in Florida. Given the difficulties they face, such as prejudice, discrimination, and a low standard of living, this population required further study. This study explored the pastor's role and involvement level and how it connects to social support and burnout. This qualitative study provided insight on how Hispanic pastors in central Florida handled their mental health and perceived their job as pastors. A …

A Qualitative Transcendental Phenomenological Study Of The Lived Experiences Of Black Men In The Dmv Area, Who Experienced Sexual Trauma Prior To 18 Years Old, Transitioning Into, Through, And Out Of Professional Counseling, Gregory Cecil Wright

Doctoral Dissertations and Projects

A transcendental phenomenological approach can be a very effective qualitative research method in exploring the “lived experiences” of Black men in the DMV area, who experienced sexual trauma prior to 18 years old, transitioning into, through, and out of professional counseling. An enormous void in literature exists concerning the exploration of Black male sexual trauma survivors, their stories, and their professional counseling experiences. This counselor education issue will be investigated in this qualitative research proposal. The research question to be explored is "What are the lived experiences of Black men, who experienced sexual trauma prior to 18 years old, transitioning …

A Qualitative Content Analysis Of The Rhetorical Situation In Aviation Communication, Paris Ernesto-Jason Brown

Doctoral Dissertations and Projects

Using qualitative content analysis to organize the thematic elements of Bitzer’s (1968) rhetorical situations, the researcher provides actionable insights into reducing errors and improving aviation communication. The problem lies in the gap between aviation communication and rhetorical situations to determine if this theory impacts pilot errors and affects flight safety. Strategies in this area must be improved to ensure effective communication among pilots and between them, control towers, and other contributors in the aviation industry. This dissertation aims to apply rhetorical situations to enhance communication strategies and improve flight safety by analyzing NTSB reports, while using the software, MAXQDA, to …

The Harmonic Confluence: A Worship Synthesis Model For One God And One Worship Examining The Impact Of Leadership Styles And Music Selection On Congregational Unity In Evangelical Churches Of The Bible Belt, Joshua Dwayne Randle

Doctoral Dissertations and Projects

Despite significant scholarship on church growth strategies and worship practices, the nuanced impact of worship leadership styles on church dynamics within the Bible Belt remains underexplored. This study examines how worship leadership styles ranging from traditional liturgical approaches to contemporary band-led services shape congregational engagement, retention, and growth within evangelical churches across this historically significant region. Tracing the Bible Belt’s revivalist heritage, denominational distinctives, and worship traditions, the research situates contemporary practices within their broader historical and theological framework. Utilizing a historical qualitative research design, the study integrates archival research, denominational reports, church bulletins, worship setlists, and livestream archives. It …

The Impact Of The Application Of Disability Ministry And Discipleship Within The Southern Baptist Churches Of Virginia, Minsoo Kim

Doctoral Dissertations and Projects

This qualitative phenomenological study examined how individuals with disabilities serving as church leaders and congregants experienced belonging within Southern Baptist churches in Virginia. The researcher framed the study using Baumeister and Leary’s (2017; 1995) need to belong theory, which posits that human beings possess an innate drive to form and maintain meaningful interpersonal relationships. The researcher examined how belonging was expressed through physical, emotional, and spiritual dimensions within congregations engaged in disability ministry and contributing to fulfillment of the Great Commission. The researcher employed purposive sampling to recruit 11 participants from Southern Baptist congregations in Virginia who self-identified as individuals …

Healthy Outcomes From Positive Experiences Training And Child-Serving Providers, April Scott

Doctoral Dissertations and Projects

An in-depth knowledge base of prevention frameworks with strategies to address the root causes of dysfunction is lacking for many child-serving providers as they work to prevent and mitigate Adverse Childhood Experiences (ACEs). Through learning the building blocks of Positive Childhood Experiences (PCEs) that prevent and buffer trauma, child-serving providers may become more effective in preventing ACEs and enhancing resiliency. Child-serving providers often focus on reducing deficits or mitigation of traumatic experiences, as opposed to building resilience to prevent traumatic experiences from occurring in the first place or strengthening the ability of children to bounce back when ACEs occur. The …

Use Of The Casper Test As An Admissions Test For Predicting Academic And Clinical Performance In Student Registered Nurse Anesthetists: A Predictive Correlational Study, Barbara A. Acord

Doctoral Dissertations and Projects

This quantitative, non-experimental, predictive correlational study examined the extent to which CASPer test scores predict academic and clinical performance among student registered nurse anesthetists (SRNAs). Certified registered nurse anesthetists (CRNAs) provide over 80% of anesthesia services in the United States, showing the importance of effective admissions processes to identify candidates most likely to succeed academically and clinically. Traditional admissions criteria in nurse anesthesia programs largely prioritize grades and may underrepresent non-cognitive attributes associated with student success. A convenience sample used a medium effect size, power of .8, and alpha level of .05, with G*Power calculated to be 85 participants 2nd …

Church Disaffiliation's Impact On Black Christian Millennials' Faith Development, Kevin M. Simmons

Doctoral Dissertations and Projects

The researcher explored the faith, ways of living, and ideologies of Black Christian millennials that unite them with others and with God, leading to what James Fowler called the “ultimate environment” (Attfield, 1994). The study employed a qualitative phenomenological research design to examine whether the faith development path of Black Christian millennials had been impacted by church disaffiliation. From their perspective, identifying factors that fuel their beliefs, religious expressions, and views on their religious identity (Thomas, 2017). Faith, in its simplest form, is defined not by creeds or their institutional practices, Fowler acknowledges. However, its foundational truth lies in the …

The Lived Experiences Of Olympic Medalists As They Describe Their Sense Of Self: A Qualitative Hermeneutic Phenomenological Study, Ana Barend

Doctoral Dissertations and Projects

Olympic medalists are characterized by their commitment to performance excellence. While research has extensively examined factors that influence athletic outcomes, comparatively less attention has been paid to how elite athletes experience and make meaning of their own identities beyond sport. Despite possessing extraordinary personal resources, many struggle with identity foreclosure during transitions and mental health challenges at rates comparable to the general population. This hermeneutic phenomenological study explored the lived experiences of Olympic medalists as they perceive and describe their sense of self. Guided by van Manen's approach to human science research and informed by Self-Determination Theory, this inquiry examined …

What Is The Relationship Between Mental Health Court Participation And Recidivism In Georgia's Juvenile Courts?, Damarius Thompson-Lewis

Doctoral Dissertations and Projects

Juvenile Mental Health Courts (JMHCs) intend to address mental health issues that are related to youth delinquency through a therapeutic justice model rather than a punitive justice model. Still, the question of whether JMHCs decrease recidivism among young offenders in Georgia remains understudied due to limited empirical research on these programs. This quantitative, causal-comparative study addresses this gap by examining two key aspects: (1) the impact of JMHC participation on recidivism rates and (2) the predictive role of individual program components. The study included 300 juveniles (150 JMHC and 150 standard court participants) across five Georgia counties. Recidivism was operationally …

The Role Of Social Media In Shaping Romantic Relationships, Chelsea A. Fiszbajn

Doctoral Dissertations and Projects

This quantitative study’s purpose was to examine the role social media has in adult romantic relationships. This study focused on the impact social media has on trust, communication, and the quality of the relationship. Social media platforms have become a very integral part of today’s relationships, which in turn has added room in the relationship for more jealousy, temptation, and validation from others. This study used a survey-based methodology to collect data on individuals' personal experiences and perceptions of how social media impacts their current romantic relationships. Using quantitative measures, the research evaluated how often a partner uses social media, …

Demographic Factors And Approaches Used Impacting Emotional Regulation And Social Emotional Development Of Elementary Students In Ontario, Tatiana Tait

Doctoral Dissertations and Projects

A child’s education is crucial in their life and development given that it aids in the skill and knowledge development necessary for lifelong success. Schools play one of the biggest roles in their life, teaching them numerous academic skills, as well as many important life and social skills. Given the importance of schools, and the many schooling options available, evaluating how different types of schools contribute to a child’s social-emotional development and emotional regulation has potential applications within the educational realm in terms of curriculum and how teachers foster these skills in students. The present study sought to gather qualitative …

The Emotional Aspects Of Disbelief: A Study Of Negative Emotions And Their Influence On Atheists When Reasoning About God’S Existence And Christianity, Esteban Canales

Doctoral Dissertations and Projects

The lack of sufficient evidence has been signaled by atheists as the main reason for their disbelief, identifying arguments such as God’s silence and the problem of evil as intellectual reasons against the existing of God and the plausibility of Christianity. While Christians found in arguments from Natural Theology, Scripture, morality, and the like, reliable sources in order to recognize God’s wonders and purpose for humanity, for atheists it seems that no argument seem sufficient neither rational. But what about if these so-called intellectual reasons are the product of an underlying emotional condition, affecting negatively the way atheists reason the …

Nature’S Sovereign: Environmental Archetypes In Isaiah’S Kingship Polemic, Christopher Ryan Sandel

Doctoral Dissertations and Projects

This dissertation examines how Isaiah employs environmental archetypes to advance a comprehensive kingship polemic that asserts Yahweh’s unrivaled sovereignty over all creation. The study addresses a gap in scholarship by offering the first systematic analysis of Isaiah’s environmental imagery within a unified rhetorical and theological framework. Drawing on historical, literary, and comparative ancient Near Eastern backgrounds, the study argues that Isaiah’s civilizational, cosmic, and terrestrial archetypes function as strategic instruments that dismantle rival claims to power and reorient the audience toward covenantal fidelity. Civilizational archetypes reveal the fragility of human empires and the futility of political trust. Entities such as …

Sacred Silence: The Unspoken Realities Of Satisfaction In Marital Intimacy Among Black Christian Women, Shonda Reneé Brooks

Doctoral Dissertations and Projects

Sexual intimacy is a vital component of marital satisfaction, yet many married Black Christian women, taught to abstain from sex until marriage, enter matrimony without adequate marital guidance. This qualitative phenomenological study describes the lived experiences of married Black Christian women, ages 30–60, who were taught to abstain from sex until marriage but received little to no instruction on sexual intimacy after marriage. The central research question is: How do married Black Christian women, who were taught to abstain from sex until marriage, describe their experiences with marital intimacy? Framed by feminist theory, attachment theory, and intersectionality, the study examines …

Study On The Prevalence Of Police Whistleblower Retaliation In The United States Of America, Brian Andrew Morrison

Doctoral Dissertations and Projects

Research indicates that two substantial problems arise as a result of retaliation against law enforcement whistleblowers. The first is that up to 10% of whistleblowers attempt suicide, with more contemplating the action (Shepard, 2021). The second problem is that, in law enforcement, the corruption of the investigative authorities involved in such cases represents a significant issue. In the last 5 years, the need for change in law enforcement has grown; one cause of this has been the rising voices of those who have witnessed corruption. Consequently, the aim of this applied quantitative study is to help unravel the problem of …

Health Behaviors Of First-Generation College Students Affected By Acculturation, Angel Camacho Castro

Doctoral Dissertations and Projects

The purpose of this qualitative narrative ethnographic study was to understand how acculturation affects health behaviors and wellness of first-generation college students at a state university on the West Coast of the United States. The theory guiding this study was social constructivism theory, proposed by Lev Vygotsky, who claimed behaviors are constructed by social interactions around social settings. This research focused on how students navigated the changes in inherited cultural values of health behaviors and wellness practices affected by mainstream and college cultures. The dissertation investigated challenges first-generation college students faced in an environment that often conflicted with family values …

Optimized Bombax Ceiba/Jute Hybrid Epoxy Composites For Enhanced Thermal Insulation Performance, Shadman Ahmed Khan, Naeem Ahmmed, Md Tanvir Hossain, Abdullah Ibn Asheque, Md Ariful Islam, Md Abdul Kader, Md Sohel Rana, Sakib Masud

Michigan Tech Publications

The development of sustainable hybrid natural-fiber composites provides a practical way toward lightweight materials with tailored mechanical and thermal performance. In this study, Bombax ceiba (BC)/jute hybrid epoxy composites were fabricated using a stacked preform followed by compression molding, and the effect of fiber blending ratio on mechanical, thermal, and microstructural properties was systematically investigated. Three compositions-40/60, 50/50, and 60/40 BC/jute by weight-were evaluated. Mechanical testing showed that the J50 composite, with a balanced fiber ratio, exhibited superior flexural strength and impact resistance, indicating effective hybrid synergy and improved stress transfer between fibers and the matrix. Thermogravimetric analysis showed that …

How To Build A Successful High School Sports Program, Jacob Jude Mulligan

M.S. in Leadership

The goal of this study was to explore the most influential factors for building a successful high school sports program. Through an expansive literature review, including testimonies from Hall of Fame coaches, themes emerged around the importance of Vision, Relationships, Belief, and Identity when it comes to the question of how to build a successful high school sports program. This research was conducted with the purpose of highlighting evidence of how these four themes have led to a positive culture and success for sports programs and athletes. This study is designed to help current and future high school coaches so …

Parent Well-Being In Early Intervention: The Case For Assessing Parental Stress, Karla Michelle Chaff

Post-Professional Occupational Therapy Doctorate - Innovations in OT Symposium: Transforming Possibilities into Practice

Importance:

Research shows that parental stress negatively impacts child developmental outcomes, indicating caregiver well-being can directly influence intervention responses. Parental stress is a well-documented barrier to effective early intervention that remains unmeasured.

Objective:

This quality improvement project aims to assess the potential for adoption of a parent stress measure into family assessment to ensure caregiver well-being is systematically identified, documented, and addressed.

Design:

A feasibility project design was used to evaluate relevance, usability, barriers, and facilitators to introducing a standardized stress measure in practice.

Setting:

The project is based in an early intervention program.

Participants:

Key stakeholders were recruited from …

The Elements Among Us: The Periodic Table Reimagined, Emily Burris

Honors Capstones

Students often view chemistry as “too difficult to understand” or “Impossible to connect with”, we believe this is because of inability to bridge the gap between the elemental world and the physical world. This capstone sought out to answer the question “How can we make the Periodic Table easier to visualize and conceptualize”. We did this using common household items that represent each of the elements therefore taking away the negative stigma placed on the subject at hand. This project brings the Periodic Table to life through a hands-on, two and three-dimensional model using everyday objects to represent the individual …

Ai Mistakes: "Confabulation" And Abduction, Not "Hallucination", Stephen M. Mcjohn, Ian Mcjohn

Suffolk University Law School Faculty Works

"Hallucination" has become the common term for errors by AI systems, yet it implies a misleading analogy to human perception. LLM's process tokens. They do not have conscious experience or conscious perception. A hallucination is an experience, and (to our knowledge, to date) LLM's do not experience anything. This paper suggests that legal scholars follow the lead of a small number of AI researchers who have suggested that "confabulation" is a more accurate term, a metaphor grounded in psychology. People confabulate when they unknowingly invent spurious explanations or facts. We then take this terminological question and stretch it into a …

2026-04-29 10 Foot Rideable Sea Slug Brings ‘Toxic Beauty’ To Cannonball Arts, Hannah Mwangi

The Spectator Online

No abstract provided.

The Catalan-Speaking Linguistic Landscape Of Spain: A Comparative Analysis Of Commercial Signage In Barcelona, Valencia, And Palma De Mallorca, Kyle Reasons

Honors Theses

The present study is a linguistic landscape of the Catalan-speaking region of Spain. Linguistic landscaping is a relatively new survey technique in the world of linguistics first developed in a study by Landry & Bourhis (1997) and has a focus on addressing the languages present on various forms of signage within a given area. Catalan is a Romance language with approximately 9 million speakers where it is recognized as a co-official language in 3 communities included in this study (the Balearic Islands, Catalonia, and the Valencian Community). This study looks at 3 cities in Spain (Barcelona, Valencia, and Palma de …

Congratulations, Graduates, University Of Dayton

University Libraries Blog Archive

The faculty and staff in the University Libraries honor, thank and congratulate the student staff who will graduate in May or December 2026.

Aerodynamic Design Of A Fixed-Wing Uav Using Wind Tunnel Testing, Zeke Winston Shipman

Honors Capstone Projects and Theses

No abstract provided.

Embedding Trauma-Informed Care In Nursing Education: Strategies For Healthy Work Environments, Rachel Ann Elliott, Kathryn Pfaff, Edward Cruz, Sherry Morrell, Adrian Guta

Creating Healthy Work Environments (CHWE)

Background: Trauma is ubiquitous within society; it is experienced by people who access healthcare, and their care providers, including nursing students who experience high rates of adverse childhood experiences (Gilroy et al., 2024). Although trauma-informed care (TIC) is an established approach that addresses the widespread health effects of trauma (Wathen et al., 2021), its systematic integration in nursing education curricula is lacking (Pfeiffer & Grabbe, 2022). This leaves new graduate nurses ill-equipped to competently support clients and families who have experienced trauma, compromising a safe culture of care (Ross et al., 2025).

Purpose: To explore individual, relational, structural, and organizational …