Digital Commons Network^™

Articulating The Future: How The Techno-Optimist Manifesto Constructs Ai Hegemony, Christian Noel Yeomans

Master's Theses

This paper analyzes two recently published digital manifestos—the Techno-Optimist Manifesto (TOM) by Marc Andreessen and the Bitcoin Whitepaper (BW) by Satoshi Nakamoto—and how they articulate political visions for the respective rising technologies of artificial intelligence (AI) and cryptocurrency. I apply Laclau and Mouffe’s discursive articulation theory to both manifestos, analyzing how they contribute to the formation of hegemonic ideological visions among the elites of these two technological sectors. In the context of AI elites, TOM transforms an existing Silicon Valley ideology, techno-optimism, into a radical new form of accelerationism, which I coin t/opt. This shift is examined within the context …

Law Enforcement Training Academies' Effect On Agency Community Policing, Christopher Rhoades

Doctoral Dissertations and Projects

The purpose of this study was to determine if a relationship exists between Community Policing (CP) training in Law Enforcement Training Academies (LETAs) and CP implementation in Law Enforcement Agencies (LEAs) in the United States. This exploratory quantitative study used a correlation design to analyze secondary data from 2018 Census of Law Enforcement Training Academies and the 2020 Law Enforcement Management and Administrative Statistics survey obtained through the Inter-university Consortium for Political and Social Research. The analysis included data from 615 LETAs and 2,704 LEAs. CP training was operationalized using total required hours of community partnership building and problem‑solving approaches. …

The Missing Baby: Investigating The Effects On Psychological Distress, Marital Couple Quality, The Timing Of Bereavement Care And Grief Adaptation Among Fathers Following Perinatal Loss., Sharon L. Green

Doctoral Dissertations and Projects

Extensive research on maternal perinatal loss has been conducted for decades. In contrast, there is much less research on bereaved fathers following perinatal loss, specifically, studies that examine bereaved fathers’ psychological distress, time it takes for the health care provider to deliver bereavement care, and the impact it has on grief adjustment. The purpose of this study was to investigate bereaved fathers’ psychological distress, length of time to receive bereavement care, and marital couple quality and their impact on perinatal grief adaptation. The study design was quantitative, nonexperimental, descriptive, and correlational. Study participants were 200 bereaved fathers who were administered …

School Resource Officers, Mental Health Professionals, School Safety: A Qualitative Descriptive Case Study, Carol Burke

Doctoral Dissertations and Projects

This qualitative descriptive case study described the perceptions of school-based mental health (SBMH) professionals and school resource officers (SROs) regarding personal and campus safety in the presence of an SRO. Guided by routine activity theory (Cohen & Felson, 1979), which framed SROs as capable guardians within schools, and relational cultural theory (Miller, 1976), which emphasized connection and collaboration, the study examined how relational dynamics influenced safety perceptions and well-being. Participants from K–12 public schools in North Central Arkansas contributed data through semi-structured interviews, focus groups, and the Georgia School Personnel Survey of School Climate. Reflexive thematic analysis identified key themes …

Flavonoid Profiling, Molecular Docking, And Modulatory Effects Of Artemisia Herba- Alba Leaf Extract On Ace2 And Tmprss2 Gene Expression, Zainab Tuama Al-Dallee, Kawther Tuma Khalaf, Ula M. Noor Al-Mousawi, Hiba Najeh Alsaad, Emad Yousif Awad Al-Sultan

Baghdad Science Journal

Several studies have reported the potential antiviral activity of Artemisia species, which is related mainly to their flavonoid constituents. Transmembrane serine protease 2 (TMPRSS2) and angiotensin-converting enzyme 2 (ACE2) are critical SARS-CoV-2 entry factors. In this study, the phytochemical composition and modulatory effects of Artemisia herba-alba leaf extract on the gene expression of ACE2 and TMPRSS2 were investigated. To identify the flavonoid profile, HPLC was used. Cytotoxicity was estimated in A549 carcinoma and HDFn fibroblasts using an MTT assay (IC₅₀ = 114.8 μg/mL). The real-time PCR results revealed significant upregulation of TMPRSS2 gene expression (2.4-fold, p ≤ 0.01; …

Indirect Spectrophotometric Determination Of Methyldopa Using Aunps-Cr(Vi), Anfal A. Mohammed, Zeena Z. Al Abdali

Baghdad Science Journal

A simple, sensitive, and rapid spectrophotometric method was suggested for the indirect determination of methyldopa. The method depends on the chemical reaction between citrate-stabilized gold nanoparticles and chromium (III) ions, which form during methyldopa oxidation through potassium dichromate. The process results in nanoparticle aggregation, while the solution transitions from red to blue-grey, and the plasmon band moves from 528 nm to 640 nm. The absorption rate increased linearly within the concentration range of 60-140 ng/ml, while the detection limit reached 27 ng/mL. The proposed method showed excellent accuracy and precision because the mean recovery value reached 100.16%, and the relative …

Antibacterial And Structural Properties Of Chitosan-Gelatin Edible Films Enhanced With Liquid Smoke From Rice Husks And Cajuput Twigs, Muhammad Faisal, Dieni Mansur, Hera Desvita

Baghdad Science Journal

This study developed edible films incorporating liquid smoke derived from rice husks and cajuput twigs as both a chitosan solvent and an active antimicrobial–antioxidant agent. The fabricated films exhibited excellent mechanical integrity in accordance with Japanese Industrial Standards and possessed homogeneous microstructures, as evidenced by Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscopy (SEM) analyses. Antibacterial tests demonstrated that higher concentrations of chitosan and liquid smoke enhanced inhibition against Escherichia coli and Bacillus subtilis, with inhibition zone diameters ranging from 6.08 mm to 11.68 mm for E.coli and 6.05 mm to 9.18 mm for B.subtilis. Antibacterial activity against Bacillus …

Barriers And Beliefs: Narratives Of Mental Health Help-Seeking Among First-Generation Latino/Hispanic College Students, Karina L. Alba Lockhart

Doctoral Dissertations and Projects

Mental health challenges among college students in the United States have increased in recent years, yet first-generation Latino/Hispanic college students continue to underutilize available services while facing unique cultural and structural barriers to care. This qualitative narrative study explored how first-generation Latino/Hispanic college students made meaning of mental health help-seeking in relation to perceived barriers, perceived benefits, and cultural values such as familismo and stigma. Guided by the health belief model and cross-cultural psychology, this study recruited 15 participants from four-year institutions in the United States and collected data through an online asynchronous questionnaire. Thematic and narrative analysis revealed that …

Recommendations For Improving Soft Skills Training In The Career And Technical Education Curriculum At Sumter Career And Technology Center In South Carolina, Walter Robertson Iii

Doctoral Dissertations and Projects

The purpose of this study was to improve soft skills training in the Career and Technical Education curriculum at the Sumter Career and Technology Center in South Carolina. The problem was that 8% of the Sumter Career and Technology Center's students participating in work-based learning opportunities, apprenticeships, or internships lack the soft skills required by participating employers. The rationale for this study was that it is critical to improve soft skills training in the curriculum at Sumter Career and Technology Center to improve students' performance in work-based learning opportunities to boost employer confidence and lead to permanent future employment opportunities …

An Analysis Of Human Trafficking In Alabama, Kimberly Abrams

Doctoral Dissertations and Projects

The purpose of this analysis is to gain a thorough understanding of human trafficking in the Alabama. The illegal issue of this analysis is for those who lack a sense of human trafficking, which surrounds the communities where they reside. The theory guiding this study is due to the complexity of the issue globally around the world as it explains the causes of human trafficking amongst victims, which include those who experience poverty, lack of access to job opportunities, natural disasters, and lack of legal protection for immigrants. Additionally, the purpose of this dissertation is to provide insights into the …

Wearable Technology For Depression Assessment: A Scoping Review Of Datasets, Ml Tlachac, Hayley K. Elsbree, Michael V. Heinz

Information Systems and Analytics Department Faculty Journal Articles

As wearable technology continues to develop, wearable devices are becoming more common and being increasingly used to collect datasets for depression assessment. Documenting the collection procedures, recruitment strategies, and demographics of these datasets is important to allow for synthesis across the datasets and uncover common limitations. As such, in this scoping review, we identify 80 observational datasets collected by wearable devices through the start of 2025 that can be used for depression assessment. Of the 80 datasets, 50% used an actigraph and 47.5% used other wristbands. These wearable devices were used to collect activity, sleep, and heart rate for 87.5%, …

Effectiveness Of Cadre Training In Improving Knowledge On The Completion Of The Elderly Health Book In Sidoarjo, Lilik Djuari, Sulistiawati Sulistiawati, Linda Dewanti, Muhammad Izhar Yuliantama, De Farras King, Minarni Wartiningsih

Folia Medica Indonesiana

Primary healthcare in Indonesia faces challenges due to an ageing population since 2021. An elderly health book, published by Ministry of health, is an essential tool for recording, monitoring, and following up elderly health status. However, Health cadres have not yet fully understood how to fill in and use the book, resulting in suboptimal data quality. The objective of this study was to evaluate the effectiveness of cadre training to complete the Elderly Health Book (before and after training) in Sidoarjo Regency. A quasi-experimental study with a one-group pre-test and post-test design was conducted among 50 elderly health cadres which …

The Association Of Daily Urinary And Bowel Incontinence With Emotional Functioning In Young Adults With Spina Bifida: An Ecological Momentary Assessment Study, Audrey I. Young '26, Devon J. Hensel, Konrad M. Szymanki

Student Research

Many young adults with spina bifida experience bladder and bowel leakage, but clinic visits often rely on people remembering and summarizing their symptoms over long periods. In this study, we asked participants to report their experiences each day for one month using simple phone-based check-ins. We found that leakage does not affect every day in the same way. On days when symptoms were more frequent or harder to manage, participants reported worse mood, more worry, and were more likely to avoid activities. These day-to-day experiences also related to over- all quality of life at the end of the month. For …

A Qualitative Study Of Multiracial Individuals Sharing Black And White Racial Identities Within The Southeastern United States, Carissa N. Jackson

Doctoral Dissertations and Projects

Racial identity can be complex, especially when considering those with a biracial or multiracial identity (Holliday, 2019). American society often conceptualizes race through a monoracial lens, leaving individuals with multiracial identities marginalized, sometimes forcing them into an unchosen identity and resulting in a potential loss autonomy (Albuja et al., 2020; Albuja et al., 2019; Harris et al., 2021; Mitchell, 2022; Rozek & Gaither, 2021; Song, 2021). The purpose of this phenomenological study was to better understand social, emotional, mental, and relational impact of living in a monoracially lensed society on individuals with Black and White multiracial identities in the southeastern …

A Phenomenological Study Of Early Educator Experiences Regarding The Educational And Developmental Benefits Of Play-Based Learning For Children Identified With Special Needs In Inclusive Early Education Classrooms, Karen Renée Gallagher

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study is to understand what are the lived experiences of early childhood educators with providing play-based learning experiences in inclusive classrooms. The theory guiding this study is Jean Piaget’s Cognitive Development theory. This phenomenological study focused on understanding the perceptions and experiences of early childhood educators in regard to how play-based learning supports school readiness within early care and education environments. The focus of the study included educators who care for and teach children between the ages of birth to five years old within inclusive, state licensed early childhood learning environments located in the …

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 …

Destined To Fail?: The U.S. Advisory Period And The Lost Path To Victory, 1960-1965, Alexander Patrick Fancher

Doctoral Dissertations and Projects

South Vietnam experienced robust military and economic development between 1960 and 1963 under the leadership of President Ngo Dinh Diem. With the help of U.S. aid, the RVNAF improved its ability to wage war against the Viet Cong, while simultaneously pacifying the countryside. ARVN and VNN units developed new capabilities and trained officers to replace losses after the French Exodus from Vietnam. The introduction of U.S. advisors created the conditions necessary for the development of a young, inexperienced military. Acting as guides, these Americans were cautiously optimistic that South Vietnam was on the path to self-sufficiency by spring 1963 as …

A Phenomenological Study Of Binge Eating Disorder And Trauma In Black Women Managed By Religious Coping, Nicole Rae Skinner

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to understand the relationship between trauma, binge eating disorder (BED) and religious coping among Black women in America. Black women are faced with stereotypes such that they are expected to be strong, resulting in avoidance behaviors related to emotions. Core to the issue of BED is an inability to manage difficult emotions in a healthy manner, thus leading to the negative pattern of bingeing. Therefore, guiding this research were two key theories: Gross’s emotional regulation theory and Pargament’s theory of religious coping. The emotional regulation theory addresses how emotions are experienced and an …

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 …

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 Black American Women, Mental Health, Self-Stigma, And The Church, Sylvia D. Dorsey

Doctoral Dissertations and Projects

The purpose of this qualitative phenomenological study is to explore the lived experiences of Christian Black American women who underutilize mental health services due to a perceived notion of self-stigma of Christian Black American women seeking mental health services and how the church may play a role. A transformational theory guides this study. In a transformative framework the study focuses on looking at marginalized groups that have power differentials and are viewed as being less important in society and to understand their life experiences. Stigma and self-stigma are the dominating factors that contribute to the underutilization of mental health services …

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 Effects Of Exercise-Related Interventions On The Treatment Of Mental Health, Physical Wellness, And Quality Of Life: A Quantitative Study, Leah Elizabeth Starr

Doctoral Dissertations and Projects

This research study includes the overview, literature review, methodology, findings, and discussion of a six-week study pending defense. The purpose of the study is to further support Pilates as an evidence-based treatment to enhance physical and mental wellness and improve quality of life. This includes specific variables of interest such as anxiety, depression, dissociative and posttraumatic stress symptoms, stress, and improvements in overall quality of life and physical health. The theoretical framework for the study is somatic psychology and polyvagal theory. The importance of this study is to validate the use of Pilates as an effective form of treatment for …

Assessment Of Artificial Oyster Reef Health Based On Water Quality, Oyster Recruitment, And Perkinsosis Infection In Tampa Bay, Christian J. Goldman

USF Tampa Graduate Theses and Dissertations

Providing nursey habitat, regulating nutrients, stabilizing shorelines, increasing biological diversity, improving water quality, and creating three-dimensional environments are some of the ecosystem services of oyster reefs. Oyster reefs are threatened by overharvesting, changes in water quality, pollution, and disease. The Eastern oyster, Crassostrea virginica, is the primary oyster species along Florida’s Gulf coast. This study aimed to evaluate the relationship between multiple parameters on artificial reefs and how they influence the health of these reefs. Here, young (less than five years old) artificial oyster reefs were monitored for one year across three sites in Tampa Bay, FL: Lassing Park (LAS), …