Digital Commons Network^™

Successful Organizational Performance With The Influence Of Cultural Diversity On Leadership, Amelia Diann Smalls

Doctoral Dissertations and Projects

Organizations increasingly rely on culturally diverse teams to support global collaboration and innovation. However, many organizations continue to struggle to translate workforce diversity into improved communication, team cohesion, and performance outcomes. This study examines how leadership behaviors influence communication dynamics and relational processes within culturally diverse teams in multinational organizational environments. Guided by transformational leadership theory, servant leadership theory, and leader–member exchange (LMX) theory, the research explores how leadership practices shape communication clarity, team cohesion, and organizational effectiveness. A qualitative research design supported by descriptive survey data was employed. Data was collected from 33 professionals working in multinational organizational contexts …

Mental Toughness In Motherhood: A Qualitative Phenomenological Approach To Advancing Developmental Understanding, Mary Kauffman

Doctoral Dissertations and Projects

This qualitative phenomenological study explored how mothers define, experience, and describe mental toughness within the developmental context of motherhood. Mental toughness has been extensively examined in performance-based domains such as sports, education, business and military settings. Limited research has investigated how this construct appears or manifests in caregiving roles. Understanding mental toughness in motherhood may inform how mothers are supported psychologically and contribute to future frameworks, interventions, and systems designed to strengthen maternal well-being, adaptation, and long-term functioning. Guided by Bandura’s self-efficacy theory, which focuses on the perceived ability of individuals to navigate adversity, this study examined mental toughness as …

Lived Experiences In South Carolina Released Time Education: A Phenomenological Study Of Middle School Student Perceptions, Jacqueline L. Mack

Doctoral Dissertations and Projects

This phenomenological study investigated how middle school students perceive the influence of Christian Released Time Education (CRTE) on their spiritual development. Through in-depth interviews and survey questionnaires with thirteen middle school participants in South Carolina, the research explored their lived experiences relative to embracing the Gospel of Jesus Christ, growing in Christian faith, and applying biblical principles to everyday life. Analysis of the data revealed four major themes: Spiritual Growth/Maturity, Sound Doctrine, Moral Integrity, and Personal Transformation. Each theme manifested through distinct subthemes that demonstrated the multidimensional impact of CRTE on participants’ spiritual development. The findings challenge prevailing assumptions about …

Sam-1: An Assistive Robot For Remote Patient Monitoring, Aana Farhana Ahsan

USF Tampa Graduate Theses and Dissertations

The global aging population has increased the demand for caregiving, while the availability of caregivers has not grown at the same pace. These trends have contributed to disparities in consistent and accessible care for older adults and increased caregiver burden. Geriatric care robots have emerged as a promising solution to support older adults and reduce caregiver burden. Existing systems have been developed for a wide range of applications, including rehabilitation, social support, assistance with activities of daily living, therapy, and caregiver telepresence. This thesis presents the development of SAM-1, an assistive robot designed to support remote monitoring of older adults …

Recommendations For Advancing Elementary Music Education For Students With Disabilities In Skyline Ridge School District, Dawn Marie Schafer

Doctoral Dissertations and Projects

The purpose of this applied research study was to provide recommendations to advance music instruction to students with disabilities at sixteen elementary schools in the Skyline Ridge School District (SRSD). The problem was that there was evidence of low musicianship and music participation in students with disabilities in the middle schools in SRSD. The rationale for this study was that students with disabilities may be capable of achieving musicianship as well as any other student. For this reason, music educators must be prepared to set them up for success. The central research question was: How can the elementary music teachers …

Exploring Teacher Experiences And Readiness In Supporting Twice-Exceptional Students: A Transcendental Phenomenological Study, Jennifer D B Melvin

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe the perceived preparedness for the responsibility for the educational experiences of twice-exceptional students at public schools in Western Georgia. Twice-exceptional students, who are gifted and have disabilities, face unique challenges in academic achievement and social-emotional well-being due to asynchronous profiles and unmet needs. While evidence-based strategies exist to support twice-exceptional learners, appropriate training for teachers is imperative to ensure these approaches are implemented effectively. The theory guiding this study was Bandura’s social cognitive theory, as it posits that there is a connection between personal factors, behavioral patterns, and the environment …

Teachers' Lived Experiences Supporting Students' Executive Functioning Skills: A Phenomenology, Mary Clare Fallon Beamer

Doctoral Dissertations and Projects

The purpose of this hermeneutic phenomenological study was to understand the lived experiences of supporting students' executive functioning skills for experienced teachers at schools in Ohio. Cognitive load theory, acknowledging the relationship between executive functioning and cognition, was used to guide the study. Under this theory, human beings have a flexible yet finite ability to acquire knowledge, which is mediated through components of executive functioning, including working memory, inhibitory control, and self-regulation. Weaknesses in executive functioning may restrict cognitive load capacity through interference in the systems responsible for memory, attention, and behavior. Therefore, the following serves as the central research …

Fentanyl At The Border: A Critical Analysis Of U.S. Customs And Border Protection Strategies Against Synthetic Opioid Smuggling, Patricia Salinas

Doctoral Dissertations and Projects

This dissertation will investigate the efficacy of tactics employed by U.S. Customs and Border Protection (CBP) in detecting and intercepting fentanyl at legal ports of entry along the U.S border during the fiscal years 2022 to 2025. Given that fentanyl continues to be a pivotal element in the ongoing opioid crisis within the United States, it is imperative to understand the mechanisms by which this synthetic opioid is smuggled into the country and to evaluate the efficacy of federal initiatives. These efforts are crucial for protecting public health and enhancing national security. This quantitative study examines fentanyl seizure data from …

Internships As A High-Impact Practice: A Phenomenological Study Of Hbcu Student Experiences With Soft Skills, Michelle Bennett Simmons

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe soft skill development gains through high-impact practice internship experiences for Black students at an HBCU in the Mid-Atlantic United States. The theory presented informed and supported the focus of inquiry was Kolb’s experiential learning theory. This theory served as the theoretical framework for the study to answer the following central research question: What are the lived experiences of HBCU Alpha University students who participate in HIP internships? Participants included 10 Black students at Alpha University who completed an internship. The participants were selected using purposeful sampling. Data was collected through …

Voices From The Pacific: A Transcendental Phenomenological Study Of Paraprofessionals’ Experiences Using Aac Devices To Support Students With Autism In The Northern Mariana Islands, Edieson Louie Bastareche Aguirre

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand the lived experiences of paraprofessionals using augmentative and alternative communication (AAC) devices to support students with autism in K–12 schools within the Commonwealth of the Northern Mariana Islands (CNMI). Grounded in Vygotsky’s sociocultural theory, the study examined paraprofessionals’ perceptions, challenges, and adaptive strategies in AAC implementation. The central research question was: What are the lived experiences of paraprofessionals implementing AAC devices to support students with autism in the Northern Mariana Islands? A transcendental phenomenological design was employed, using convenience and maximum variation sampling, to recruit 10 paraprofessionals across the CNMI. …

Lived Experiences Of Polysubstance Use And Co-Occurring Mental Health Disorders: A Phenomenological Inquiry, Candee Dione Rillon

Doctoral Dissertations and Projects

This phenomenological study explored the lived experiences of individuals with co-occurring substance use disorders (SUD) and mental health disorders (MHD), with particular attention to the transition into polysubstance use. The purpose of the study was to understand how individuals experience and make meaning of these co-occurring conditions and the factors influencing substance use patterns. Data were collected through semi-structured interviews with participants who reported both mental health challenges and substance use histories. Thematic analysis revealed that participants experienced SUD and MHD as deeply interconnected and mutually reinforcing, often functioning within a cyclical pattern of distress and temporary relief. Substance use …

Missional Hermeneutics And The Lukan Version Of The Great Commission (Luke 24:44-49): The Dual Hermeneutical Key, Israel Martin Lemos

Doctoral Dissertations and Projects

This dissertation examines the relationship between Christological fulfillment and the mission of God within the framework of biblical interpretation, with special emphasis on Luke 24:44-49. In recent decades, missional hermeneutics has moved from the margins of theological discussion to a more visible place within biblical studies, although the field remains conceptually diverse and methodologically underdefined. On one hand, a growing body of scholarship has argued that Scripture must be read within the horizons of the missio Dei, understood as God's redemptive purpose for creation and the nations. On the other hand, mainstream biblical scholarship has often continued to privilege either …

The Impact Of Leadership Style On Cohesion And Trust Within Remote Teams, Grace E. Choi

Doctoral Dissertations and Projects

This qualitative phenomenological study explored how leadership approaches affected the development of trust and team cohesion within remote teams in the post-pandemic workplace. The pandemic transformed daily work interactions so that relationship focused leadership has become essential for distributed employees. This study examined how employees experience leader behaviors that either supported or hindered unity and trust through the lens of Leader-Member Exchange and transformational/transactional leadership theories. Through purposive sampling, nine adults who have spent at least one year working remotely in team-based roles in the United States were recruited for semi-structured interviews lasting approximately 45-60 minutes. Interviews were audio recorded …

The Meaning And Making Of Masculinity In Orthodox Jewry: A Transcendental Phenomenological Inquiry With Orthodox Rabbis, Elan A. Perchik

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study is to describe the experiences of Los Angeles Jewish Orthodox rabbis in working with male congregants with respect to their masculine identity, development, roles and responsibilities. The textual framework guiding this study is the gamut of Jewish literature, spanning the Bible, the Prophets and Writings, the Mishnah, Talmud, Midrashic literature, and ancient, medieval and contemporary rabbinic commentaries, as understood through the worldview of the Orthodox Jewish community. Eight Orthodox rabbis in Los Angeles were interviewed toward the aim of discovering the essence of experience for participants. Across the data, four themes emerged: (a) …

The Effects Of Miscarriage On African American Men, Serita E. Baysmore

Doctoral Dissertations and Projects

The purpose of this descriptive phenomenological study was to describe the lived experience of African American men who have endured the loss of a child through miscarriage. Schlossberg’s transition theory, developed in 1981, was used to identify how men work through their grief by focusing on how they enter into, move through, and move out of the transition. By centering the descriptions on lived experiences, semi-structured interviews were utilized with African American men from a North Texas church, which boasts a predominantly African American population, and by word of mouth. After completion of the interviews, the data were analyzed according …

Special Education Teachers’ Experiences And Knowledge Regarding Individuals With Severe And Profound Disabilities: A Qualitative Study, Nicole Valentine-Sokolowski

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to explore the lived experiences of special education teachers regarding their knowledge and experiences in teaching students with severe and profound disabilities during their pre-service special education teacher training. The problem is many students with severe and profound disabilities are not receiving appropriate services or instruction, which is affected by how special education teacher training programs are preparing future teachers. The theory guiding this study was John Dewey’s theory of experience, which emphasizes the importance of gaining experience to succeed. The central research question is: How prepared did special education teachers feel regarding …

From Seed To Vine Intergenerational Discipleship Model For San Antonio Heights Community Church, Alyssa Smedley

Doctoral Dissertations and Projects

This project addressed the lack of an intentional intergenerational discipleship model at San Antonio Heights Community Church through the development of the From Seed to Vine ministry initiative. The project focused on cultivating a sustainable disciple-making culture rooted in relational discipleship, spiritual formation, and intentional mentorship across generations. Four micro-projects were implemented to support this vision: the Ministry Development Plan (MDP), Blogging, Advertisement of Ministry Launch, and Podcasting.

Each micro-project contributed to building awareness, fostering relational connection, and creating practical pathways for participation in the Disciple-Maker Team Training (DMTT). The findings revealed that relational trust, intentional communication, and Spirit-led engagement …

Children With Cerebellar Malformations And Co-Occurring Autism: A Phenomenological Study Exploring Challenges Faced With The Dual Diagnosis Process, Service Acquisition, And Psychosocial Impacts, Ladeana W. Gambill

Doctoral Dissertations and Projects

Parents of children who have been diagnosed with cerebellar malformations, such as Dandy-Walker Malformation, often face confusion and frustration as they are given uncertain prognoses about their child’s future. The uncertainty is further compounded when there are concerns for autism spectrum disorder (ASD), and testing is sought, with conflicting answers on whether their child has autism or not. Acquisition of autism-specialty services may be delayed if a diagnosis of autism is not received in a timely manner. The purpose of this interpretive phenomenological study was to understand the lived experiences and challenges faced by parents of children with cerebellar malformations …

From Hype To Habit? Attractional Youth Ministry Methods And Young Adult Church Involvement, Melanie L. Holbrook

Doctoral Dissertations and Projects

The purpose of this qualitative phenomenological study was to explore the lived experiences of young adults ages 18–22 who previously participated in attractional youth ministry programs and to examine how those experiences relate to their current levels of church involvement. This study addressed a need among church and ministry leaders to better understand how attractional youth ministry approaches shape ongoing church involvement during the transition from adolescence to young adulthood, a period often marked by declining church participation. By using a qualitative phenomenological design, this researcher collected data through semi-structured interviews with 15 participants recruited from churches along Colorado’s Front …

Strengthening The Mind: Evaluating Emotional Intelligence As A Tool To Combat Anxiety In Youth Soccer, John P. Hill

Doctoral Dissertations and Projects

Competitive anxiety is a significant challenge for adolescent soccer players, contributing to psychological distress and early sport withdrawal, and approximately 70% of youth athletes quit organized sport by age 14. Emotional intelligence, the capacity to recognize, understand, and regulate emotions, represents a promising and trainable intervention target, yet few studies have examined structured EI programs with youth soccer populations using rigorous experimental designs that include a parallel control group. This quantitative intervention study examined the effect of an emotional intelligence intervention on competitive anxiety among youth soccer players, including whether individual emotional profiles and gender moderated outcomes.

A randomized controlled …

Technology Acceptance And Chatgpt Use In The Workplace, Niya Lewis

Doctoral Dissertations and Projects

Artificial intelligence is increasingly being integrated into organizations and workplaces increasing the need to better understand the influence this technology has on employees. Research investing psychological factors that influence employees' intended use and benefits of these technology tools will help to better understand strategies to support adaptation and effective use of these tools for employees. This quantitative correlational study examined the relationships among technology self-efficacy (TSE), perceived usefulness (PU), decision-making confidence (DMC), occupational self-efficacy (OSE), and technology acceptance (TA) of ChatGPT among working adults across various occupational sectors. Mediating and predictive mechanisms that influence workers objectives to engage with ChatGPT …

Bridging The Holler: A Case Study Of One Rural Appalachian Music Educator’S Engagement With Grants And Organizations, Kayla Renee Davis

Doctoral Dissertations and Projects

This qualitative case study examines how partnerships with music organizations can support a rural music educator in a West Virginia county. The teacher’s needs were identified through an initial survey, interviews, and follow-up conversations, revealing four primary challenges: limited access to instruments and materials, barriers to recruitment and retention, isolation and constraints associated with itinerant teaching, and a need for culturally relevant curricular resources. Based on these findings, the researcher connected the teacher with organizations whose missions aligned with these areas: the West Virginia Music Educators Association for professional development and project grants; Be Part of the Music for recruitment …

The Impact Of Modern Police Equipment And Training On Reported Anxiety And Depression Of Police Officers, Matthew Roy Burford

Doctoral Dissertations and Projects

This quantitative study investigated the relationships among law enforcement officers’ access to modern equipment, their confidence in their training, and their reported levels of anxiety and depression. The study also tested whether confidence in training moderated the association between equipment and mental health outcomes. Mental health symptoms were measured using the Beck Depression Inventory (Beck et al., 1961) and the Beck Anxiety Inventory (Beck et al., 1988). Two researchers-developed instruments to assess officers’ perceived adequacy of their equipment and confidence in their training. Participants were recruited from law enforcement agencies across the Dallas–Fort Worth metroplex, and data were collected through …

The Effect Of Structured Prebriefing On Pre-Simulation Anxiety In Baccalaureate Nursing Students Participating In High-Fidelity Simulation: A Quantitative Quasi-Experimental Nonequivalent Pretest-Posttest Control Group Study, Laura D. Wade

Doctoral Dissertations and Projects

The purpose of this quantitative quasi-experimental nonequivalent pretest-posttest control group study was to examine the effect of structured prebriefing on pre-simulation state anxiety among baccalaureate nursing students participating in high-fidelity simulation (HFS) at a private faith-based university in the South-Central United States (U.S.). Simulation is widely used in nursing education; however, nursing students frequently experience elevated anxiety prior to simulation that may negatively influence learning and performance. Despite recognition of prebriefing as best practice in simulation-based education, limited quantitative research has examined the effect of structured prebriefing on pre-simulation anxiety. A convenience sample of 73 baccalaureate nursing students enrolled in …

Bridging The Visibility Gap: Advancing Radio Frequency Identification Integration For Customer-Facing Supply Chain Transparency And Operational Efficiency, Henry Steven Groulx

Doctoral Dissertations and Projects

This study examined a persistent challenge in operations management, the gap between the internal capabilities of Radio Frequency Identification (RFID) systems and their limited external application in customer-facing and supply network contexts. Grounded in a constructivist-pragmatic perspective and guided by adaptive structuration theory, the research employed an exploratory qualitative multiple-case study design across six manufacturing and logistics organizations. Data were collected through 24 semi-structured interviews, organizational documents, and operational artifacts, which were triangulated to support robust analysis. Findings indicated that RFID systems effectively supported internal operations, including inventory accuracy, process control, and exception management. However, their value diminished when extended …

Treatment Times For Rural And Urban Patients With Aneurysmal Subarachnoid Hemorrhage In A Provincial Hub-And-Spoke Network, Alexander D. Rebchuk, Hugh Mchugh, Michael A. Rizzuto, David Chen, Kelsey Cruz, Erik N. Vu, Peter A. Gooderham

Department of Neurosurgery Faculty Papers

BACKGROUND: Following aneurysmal subarachnoid hemorrhage (aSAH), aneurysm rebleeding leads to very poor clinical outcomes. Ruptured aneurysms must be urgently secured either by open microsurgery or endovascular techniques to prevent re-rupture. The objective of this study was to compare time-to-treatment and functional outcomes following aSAH between rural and urban patients treated at a quaternary neurosurgical centre with a large geographical catchment.

METHODS: We analyzed patients enrolled in the Vancouver Ruptured Aneurysm Database (VRAD) between December 2022 and September 2025. Demographic, clinical, radiographic, treatment and functional outcomes were compared between groups. Time from ictus-to-presentation, ictus-to-neurosurgical centre, ictus-to-treatment and transfer times were collected. …

Academic Library Staff And The Use Of Social Media: Survey Of Academic Library Staff At Pakpatan And Sahiwal City., Dr.Shahid Mehmood Dr., Muhammad Faisal Mr., Ahmad Nawaz Dr, Bakht Yar Zafar Mr., Whaid Buksh Mr.

Library Philosophy and Practice (e-journal)

The research libraries have benefited a lot with the aid of the social networking sites and this can hardly be overestimated. Due to the spread of the information technology in the university libraries, the user’s expectations, the type of services that the library can offer and the role of the library staff have all been changed. The research objective in general was to be familiar with the extent of familiarity and comfort of Pakpatan City library and Sahiwal City library staffs in Pakistan with the social media. The method of descriptive surveying was used to obtain these findings. The sample …

Get Ready To Lead: Human-Centered Leadership In An Ai-Driven World, Ellen Ramsey

Faculty and Staff Publications & Presentations

As AI becomes increasingly integrated into our daily lives, online students continue to seek instructors who consistently appear, genuinely care about them as individuals, and provide guidance, challenge, and support. AI tools can help with speed and structure, but human-centered leadership keeps connection and meaning at the forefront of the learning experience. 

This interactive workshop invites online instructors and faculty leaders to explore how human-centered leadership can support their teaching in the middle of rapid technological change.

Grounded in a six-pillar leadership model that encompasses conscious self-awareness, relational intelligence, ethical influence, adaptive growth, transparent communication, and empowered action, this session …

Multi-Factor Authentication For Ai Agents, Surendra Vyas, Som Madhab Bhattacharya

Defensive Publications Series

Techniques are provided for receiving an access request to access a resource, the access request including a resource identifier corresponding to the resource and the resource identifier at least partially providing a first authentication. Techniques are further provided for transmitting an authentication request as part of a second authentication, the authentication request including a challenge. Techniques are further provided for receiving a challenge response from an artificial intelligence agent. Techniques are further provided for validating the challenge response. Techniques are further provided for determining the access request requires additional verification. Techniques are further provided for transmitting, using a second authentication …

(((Qpie33))) The Baltic-Atlantic Accord On Substrate Entrainment A High-Science Declaration For Multi-Lateral Technical Councils, Advanced Propulsion Networks, And Global Informatics Initiatives, Teddy Burroughs

Defensive Publications Series

The historic architecture of human academic discovery has inevitably reached its final, localized boundary. For generations, the global scientific engine has functioned within a structured pattern of cognitive isolation, a state wherein the investigating mind projects its own internal fragmentation onto the macroscopic and microscopic phenomena of the natural world. By constructing vast, institutional barriers between the study of mathematics, subatomic particle configurations, cosmic web distributions, and biological information networks, the conventional apparatus has arrived at an artificial computational wall. When a civilization approaches the continuum of reality through the lens of competitive survival logic, institutional vanity, and the fear …