Digital Commons Network^™

Quantitative Study Of The Predictive Correlational Relationship Between Passenger Knowledge, Attitudes, And Behaviors In Aviation Ground Safety Events, Nikkolas Howard Kraay

Doctoral Dissertations and Projects

This study examined the relationships between passenger cabin safety knowledge, attitude, and behavior using the Knowledge-Attitude-Behavior (KAB) framework as the guiding theoretical model. Although prior aviation safety research has demonstrated a linear progression from knowledge to attitudes to behaviors, these studies were conducted primarily in Asian cultural contexts. The present study investigated whether this linear sequence would hold within a larger cultural passenger population. A predictive correlational design was used, and data was collected through an online survey completed by 194 adult airline passengers. The instrument measured cabin safety knowledge, attitudes, and behavioral intent, along with demographic characteristics.

Data was …

The Homeschooled Student Athlete And Their Transition To College: A Transcendental Phenomenology Study, Michele Marie Sandon

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to discover homeschooled student-athletes’ lived experiences as they transitioned to the rigors of academics, social settings, and athletic life at NCAA and NAIA institutions in the United States. This study was guided by Tinto’s integration theory, which offers insight into how college students experience academic and social integration. The central research question asked: What was the homeschooled student-athlete’s experience in transitioning to college? This qualitative study used a transcendental phenomenological design to examine those lived experiences. The data was collected from a purposeful sample of eleven homeschooled student-athletes through semi-structured interviews conducted …

Teachers’ Perceptions Of Social-Emotional Learning Of Special Education Middle School Students, Stephen Thurman

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to understand the influence COVID-19 and related shutdowns had on middle school special education students' social-emotional learning based on teachers lived experiences at a middle school in north Georgia. At this stage in the research, the influence COVID-19 and related shutdowns had on middle school special education students' social-emotional learning was generally defined as how student social-emotional learning has changed since the COVID-19 pandemic. The theory guiding this study was social cognitive theory, as this theory closely aligns with the topic of the importance of social-emotional learning and how students attain social-emotional …

A Transcendental Phenomenological Study On The Ethical Use Of Artificial Intelligence In Instructional Practice, Jan David Bagwell

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand the instruction of the ethical use of artificial intelligence through the lived experiences for teachers at Little Texas High School, North Carolina. The theory guiding this study was Mishra and Koehler’s technological pedagogical content knowledge theory, which explains how teachers can use their knowledge of content, pedagogical practices, and technology to integrate the three skill sets to best instruct their students. This framework aligns with the ethical use of artificial intelligence because it recognizes artificial intelligence as a technological tool that can be used with a teacher’s content knowledge to …

Managing Religious Values Conflicts In Counseling: A Quasi-Experimental Study Exploring The Impact Of Experience, Cognitive Flexibility, Religiosity, And The Supervisory Relationship In Cases Of Religious Trauma, Nicole M. Taylor

Doctoral Dissertations and Projects

This quantitative study sought to understand the relationships between counselor religiosity, cognitive flexibility, supervisory relationship, and cognitive dissonance related to values-based conflicts. The sample consisted of 175 clinical mental health counselors still in their master’s program, in clinical residency, or licensed less than five years. Participants must have been enrolled in or graduated from a CACREP accredited program to foster consistency in clinical training. A series of demographic questions and four previously developed assessments provided data to analyze four research questions. Results suggested counselor religiosity had a significant, positive relationship with values-based conflicts, with cognitive flexibility emerging as a potential …

Economic Independence And Professional Legitimacy: Colorado Businesswomen Of The 19th Century, Tyler Brinn Hobbs Freytag

Doctoral Dissertations and Projects

This dissertation examines the tension between legal reform and lived reality for women in Colorado during the late nineteenth and early twentieth centuries. Although Colorado became the second state to grant women suffrage in 1893 and was widely celebrated as a national leader in women’s rights, the experiences of three influential women—Augusta Louise Tabor, Mary Elitch Long, and Mary Florence Lathrop—demonstrate how legal progress often failed to translate into genuine social, economic, or professional equality. Using a multidisciplinary analysis of primary sources, including court records, newspapers, diaries, and legislative documents, this study explores the disconnect between written law, its application, …

The Moderating Role Of Peer And Leader Support Of Breastfeeding On Job Satisfaction And Turnover Intention Of Nursing Mothers In The Workplace, Dajah J. Thrash

Doctoral Dissertations and Projects

Nursing mothers who return to work after maternity leave face significant challenges in balancing breastfeeding with workplace demands, particularly when returning before the American Academy of Pediatrics’ recommended 6-month timeline. Previous research has identified peer and leader support of breastfeeding as key factors in supporting work–family balance, influencing job satisfaction, and promoting positive work behaviors, including motivation and productivity. However, little research has explored how peer and leader support of breastfeeding influence the relationship between job satisfaction and turnover intention among nursing mothers. To extend previous research, data were collected from 88 nursing mothers recruited through Private Facebook groups, using …

Christian Leadership In Times Of Persecution: A Comparative Study Of The Pastoral Response Of Tertullian And Cyprian To The Phenomena Of Oppression And Martyrdom In North Africa, Thomas Michael Ray Knoff

Doctoral Dissertations and Projects

This dissertation examines Christian leadership during persecution through a comparative study of Tertullian and Cyprian in Roman North Africa in the late second and mid third centuries. Although both figures are central to early Christian theology and ecclesiology, their leadership is often assessed without sustained attention to the pressures created by persecution.

Using a historical and theological approach, the dissertation examines the writings and ministerial actions of Tertullian and Cyprian as responses formed under conditions of hostility. Close engagement with their treatises, letters, and apologetic works shows how persecution influenced their understanding of martyrdom and apostasy and guided their handling …

The Experiences Of Service-Learning From The Perspectives Of Physician Preceptors: A Phenomenological Qualitative Study, Claudia Moore

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe the lived experiences of supervising medical students for physician preceptors at service-learning sites in the mid-Atlantic region of the United States. The theory guiding this study was the experiential learning theory, posited by Dewey and refined by Kolb, concerning service-learning and undergraduate medical education. This study explored four research questions presented to physician preceptors to examine the barriers to implementing service-learning requirements at medical schools. These questions stemmed from the central research question: What are the lived experiences of supervising medical students for physician preceptors at a service-learning site? This research …

Engaging Spiritual Growth Across The Generational Divides Using Cross-Generational Co-Mentorship, David F. Smith

Doctoral Dissertations and Projects

This thesis examined the problem of the tendency for older adults to slow down in spiritual growth. The project instituted relationships between older and younger individuals in a Cross-Generational Co-Mentorship system, which allowed two individuals from different generations to engage in spiritual disciplines in a one-on-one format in a small church context. The purpose of this study was to foster spiritual growth and wellness through individual interactions and to enhance their engagement in various ministry opportunities. The study created intergenerational relationships that fostered spiritual growth in both the older and younger participants. The study engaged various types of literature on …

A Phenomenological Study Of The Experiences Of Higher Education Faculty Towards Inclusion Of Racial And Ethnic Minority Students With Disabilities, Aimee Grace Regala

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the lived experiences of higher education faculty toward the inclusion of racial and ethnic minority students with disabilities at a historically Black college and university in the mid-Atlantic region in the United States. The theory guiding this study was Alexander Astin's input-environment-outcome (I-E-O) model. Transcendental study captured the essence of higher education faculty's experiences in implementing inclusive practices for racial and ethnic minority students with disabilities. Data were collected through in-depth interviews, observations, and focus group interviews. Data were analyzed through epoché, phenomenological reduction, and imaginative variation to answer the …

Establishing The St. Paul Ame Church’S Community Youth Chaplain Ministry To Equip African American Youth To Manage Their Mental, Emotional, And Spiritual Health, Michelle A. Creer

Doctoral Dissertations and Projects

African American youth face a myriad of challenges that negatively impact their well-being. As such, this study explores the role of community youth chaplaincy interventions in helping African American youth manage their mental, emotional, and spiritual health. The study focused on training the trainers who will guide and support the young people. The training and self-application/intervention centered on building resilience, identity formation, addressing racial trauma, and nurturing spiritual growth through understanding that God created participants in His image and their identity is in Christ. Nine adult participants who are engaged in churches and activities within the African American community, contributed …

The Perceived Influence Of Co-Curricular Support Systems On The Educational Leadership And Development Of High-School-Aged Children In Single-Parent Homes In South Florida: A Transcendental Phenomenological Study, Jonathan A. Biles

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the perceptions of co-curricular support systems regarding the educational leadership and development of high-school-aged children in single-parent homes in South Florida. Focusing on the Tri-County area of South Florida, the theory guiding this research is Erik Erikson’s eight stages of psychosocial development, which pertain to the adolescent stage of development. The central research question was: What is the perception of co-curricular activities' influence on the academic achievement of adolescent-aged students raised in single-parent homes? Using multiple data collection methods: questionnaires, personal interviews, and focus groups, the data gathered was used …

Trauma Meets Trauma: A Phenomenological Study Exploring The Lived Experience Of Secondary Trauma As Told By Mental Health Professionals Working In The Substance Abuse Field Within The Washington D.C. Metropolitan Region, Paschaun S. Miller

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to describe mental health substance use professionals’ experiences with secondary trauma. This study aims to answer questions about how providers perceive their perceptions of secondary trauma based on their personal experiences and client caseload while exploring these providers’ willingness to remain in the field after trauma exposure. This study specifically concentrates on the experiences of mental health professionals working in the substance abuse field within the Washington, D.C. metropolitan region. The primary theory guiding this study is the constructivist self-development theory, which focuses on different responses (i.e., positive vs. negative) among individuals who …

A Father To The Fatherless: A Trauma-Informed Care Ministry For Fatherless Fathers, Delmus L. Gillis

Doctoral Dissertations and Projects

This DMIN action research project proposed that the Bethlehem Baptist Church (BBC) did not develop ministries that specifically addressed the persistent unbiblical endemic of fatherlessness within its congregation. The initial tragedy of fatherlessness can be transformed into the beautiful design of godly families when proper attention is given to the root cause of damaged relationships and effective means of correcting abnormalities are properly instituted in the church. Therefore, the researcher created the Trauma-Informed Care Ministry for Fatherless Fathers to guide fathers who experienced fatherlessness into a biblical model of fatherhood. When the church remains silent on important matters of faith, …

A Hermeneutic Phenomenological Study Exploring Inclusion Of Latinos In Higher Education In Bilingual Programs, Carmem Charette

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to understand the lived experiences of promoting the inclusion of Latino/a students through bilingual programs at higher education institutions in the United States. To include Latinos in higher education administrators redesigned courses originally taught in English into Spanish and Portuguese at several colleges and universities nationwide. This qualitative research was designed as a hermeneutic phenomenological study, and three data collection methods were used: journal prompts, individual interviews, and focus group interviews. Data were collected from educational leaders, including administrators, deans, faculty coordinators, advisers, and professors, who shared their perspectives and experiences as …

Geopolitical Trade Dynamics: Assessing Global Supply Chain Risks Within International Business Environments, Thomas E. Carver Iii

Doctoral Dissertations and Projects

With global economics and worldwide markets changing at a rapid pace the need to review how this effects global supply operations, risk management, and operational controls is a tactical and strategic component of organizational management. These types of international business arrangements require diversification to the supply chain networks, partnerships, and value chains in all businesses that are doing trade abroad. Geopolitics brings uncertainty to any supply chain organization and having awareness of policy, compliance, and technology strategy are key contributors during the study exploration. Having highly skilled human resource talent to support operational throughput is included in this study to …

The Lived Experiences Of Secondary Algebra Teachers Working With Students With Math Anxiety: A Phenomenological Study, Chanly Kong Henderson

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to understand the lived experiences of working with students with math anxiety in algebra classrooms for secondary math teachers at the Sunflower School District in the Western United States. The study was guided by attentional control theory, which explains how anxiety disrupts attention and working memory. The central research question was: What are the lived experiences of secondary math teachers working with students with math anxiety in algebra classrooms? Ten participants were selected through purposeful sampling. Data were gathered through semi-structured interviews, focus group interviews, and a journal prompt, and were manually …

The Unseen Realities: A Phenomenological Study Examining How K-12 Female Administrators' Experience Stress While Leading In Rural North Carolina, Danielle A. Perkins

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study is to understand the lived experiences of K-12 female administrators in rural North Carolina public school districts. The theory guiding this study is the cognitive appraisal theory as it will explain the relationship between appraisal, work-related stress, coping, and the well-being of female K-12 administrators. The central research question for the research study is: How do K-12 female administrators describe their lived experiences with work-related stress in rural North Carolina public school districts? The study participants consist of 11 female K-12 administrators who are leading in rural public school districts in North Carolina. …

Championing Success: A Transcendental Phenomenological Study On Higher Education Leadership’S Role In Supporting Women Of Color, Inez Annette Hayes

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to explore and understand the role of higher education leadership in providing institutional support to women of color. The lived experiences of women of color as students was analyzed to understand the factors influencing their persistence at higher education institutions nationwide. The theory guiding this study was Rendón’s theory of validation as a process that encourages and supports students’ academic and personal growth, initiated by both in-class and out-of-class influences. This study focused on the Central Research Question: How do leadership practices and institutional supports in higher education influence the persistence of …

Transnational Beings: Corner Store Entrepreneurship Of Mena Immigrants Of The Third Wave, Gabriel Al-Shaer

Doctoral Dissertations and Projects

This dissertation examines the role of entrepreneurship as an institution of transition for Middle Eastern and North African (MENA) migrants in the United States from 1965 to the present. Drawing on oral histories, legal analysis, census data, and scholarship on racialization and migration, it argues that small cash-based businesses—particularly corner stores, gas stations, and bodegas—have functioned as critical sites through which third-wave MENA migrants navigate economic precarity, racial marginalization, and community formation. By situating contemporary entrepreneurial practices in relation to earlier forms of pack peddling among first-wave Syrian-Americans, this study demonstrates continuity in migrant strategies of survival while accounting for …

A Phenomenological Study Of Thai Adult Christians’ Experiences Of A Secure Attachment To God, Sujirat Sirichai

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe Thai adult Christians’ experiences of developing a secure attachment to God. Many Thai children experience insecure attachments with their primary caregivers and attachment trauma. This study was guided by attachment theory to examine how attachment to primary caregivers, life crises, and relational and spiritual factors influenced the development of a secure attachment to God. This research used a transcendental phenomenological approach with a snowball sample of eight Thai adult Christians who demonstrate a secure attachment to God. Data collected through semi-structured interviews were analyzed through coding. Data analysis revealed six themes …

Understanding Servicewomen's Barriers Experienced Throughout Military Sexual Assault Help-Seeking Process: A Phenomenological Study, Brittany Rae O'Leary

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to understand the current barriers experienced by women MSA victims throughout their help-seeking process of unrestricted reports through the institutional blindness and social-ecological model theories. Furthermore, the victims’ perception of the organizational climate’s influence on the help-seeking process, including command support and the judicial component of unrestricted reports, and the victim’s desire to seek additional military-setting services are also examined. Inductive coding and thematic analysis will be used to identify any reoccurring patterns experienced amongst the participants. The theories guiding this study are Meyer, Rowan, and Freyd’s institutional blindness and Bronfenbrenner’s social-ecological model …

A Case Study Examining Why Students Succeed When Exposed To Peer Tutors, Van E. Carpenter

Doctoral Dissertations and Projects

The purpose of this instrumental case study was to identify the impact of online peer tutoring on students’ perceptions of their success for students who participated in online peer tutoring at Summit Faith University (a pseudonym used for this research). This research was grounded in Bandura’s self-efficacy theory, which provided a comprehensive framework for examining the factors influencing the effectiveness of peer tutoring among students. This study answered three research questions: How do online students use peer tutoring at Summit Faith University, how does online peer tutoring at Summit Faith University shape students’ perceptions of their success at Summit Faith …

A Qualitative Interpretive Study Of How A Trucking Company Coordinates The Management Of Meanings Of Its Communications In The United States Of America, Travis J. Koch

Doctoral Dissertations and Projects

This study examines how communication between truck drivers and their managers can support meaningful behavioral change by co-constructing shared interpretations, as described by coordinated management of meaning theory. It focuses on how meanings are negotiated in everyday conversations and how specific conversational mechanisms shape drivers' performances. The central claim is that certain conversational mechanisms can reduce uncertainty, ease friction between co-workers, and improve safety and operational efficiency. When supervisors and drivers successfully develop shared meanings, greater clarity, stronger working relationships are more likely. Those outcomes matter in a high stake, complex industry. This research extends scholarship on organizational meaning-making and …

From Apathy To Apostasy: The Danger Of Dullness In Hearing God’S Word, Daniel D. Mann

Doctoral Dissertations and Projects

This dissertation contends that the issue of apathetic hearing among some of the audience in the book of Hebrews is a pivotal aspect in the threat of apostasy. The central theme of Hebrews is that God has spoken in the last days by his Son (Heb. 1:2). Thus, God speaking (1:1–2, 5, 13; 2:3; 3:10; 4:3, 4, 8; 5:5; 10:15, 30; 12:25; 13:5) and man hearing (2:1, 3; 3:7, 15, 16; 4:2, 7; 5:11; 12:25) emerge as twin pillars of emphasis throughout Hebrews. The author’s overarching emphasis is that God has spoken definitively in His Son and that Word deserves …

The Successful Transition Of Military Veterans To Higher Education: A Phenomenological Study, Kenneth Hollis

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to explore the lived experiences of student veterans as they transition into 4-year universities in the southern region of the United States. The problem guiding this work is that student veterans often face significant challenges in achieving academic and personal success during the transition from military service to civilian campus life. The theory guiding this study was Schlossberg's transition theory, as it provides a framework for understanding the factors that influence individuals' experiences during change and transition how veterans navigate the academic, social, and psychological dimensions of this pivotal life change. The …

Abusive Supervision In The Telecommunications Retail Sector: Effects On Job Satisfaction, Performance, And Employee Turnover, Zenitzia Siu

Doctoral Dissertations and Projects

I addressed the problem of abusive supervision, which adversely affects job satisfaction and employee engagement, resulting in reduced organizational performance and increased turnover intentions in telecommunications retail. Guided by social exchange theory (SET), this qualitative single-case study explored how leaders interpret their awareness of their leadership behaviors, and how these interpretations align with or misalign with employees’ perceptions. The data collection involved 21 leader interviews and 25 open-ended survey responses, analyzed using SET’s deductive coding and NVivo's inductive theme development, with methodological triangulation across both data sources. Four core themes emerged deductively: (a) reciprocity, (b) trust and commitment, (c) cost …

Biting Hurts: A Transcendental Phenomenological Study Of Childcare Stakeholders’ Experience When Toddlers Bite In North Texas, Sarah Elizabeth Borszich

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the lived experiences of participating in decision-making responses following biting incidents for key childcare stakeholders at licensed childcare centers in Northeast Texas. At this stage in the research, lived experiences of participating in decision-making responses following biting incidents were generally defined as integrated processes, perceptions, or actions taken by childcare stakeholders when engaging in decision-making after a biting incident in a childcare setting. The theories guiding this study were social cognitive theory (Bandura, 1986) and sociocultural theory (Vygotsky, 1978). The central research question was: What are the lived experiences of …

Answering The Call: Resiliency, Gender, And Growth Following Secondary Trauma In Emergency Dispatchers, Brandi D. Colding

Doctoral Dissertations and Projects

This quantitative study examined secondary traumatic stress (STS), resiliency, posttraumatic growth (PTG), and gender among 911 emergency dispatchers, a population exposed to high levels of indirect trauma yet underrepresented in research. The purpose of the study was to investigate whether resiliency moderates the relationship between STS and PTG, and whether gender moderates the relationship between resiliency and STS. Data were collected from 99 U.S. emergency dispatchers using the Secondary Traumatic Stress Scale, Brief Resilience Scale, and Posttraumatic Growth Inventory. Results indicated that most participants reported elevated STS, and correlations revealed that resiliency was negatively related to STS, while STS was …