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Teachers’ Experience With An Information And Communications Technology Program In A Ugandan Private Secondary School, Emily Rose Trujillo Himes

Walden Dissertations and Doctoral Studies

No abstract provided.

The Effects Of Pesticide-Treated Pork Meat On Insect Colonization: Implications For Postmortem Interval Estimation In Forensic Investigations, Alejandra Veja

Themis: Research Journal of Justice Studies and Forensic Science

Forensic entomologists estimate the postmortem interval (PMI) by analyzing insect colonization patterns on remains. Colonization can be influenced by factors such as state of decomposition, environment type, weather, and chemical exposure. Household products and pesticides may be used to conceal remains by delaying decomposition and preventing insect activity. Despite this, their impact on PMI estimation remains unclear. This study examined the effects of 98.11% DEET, 20% picaridin, and 20% IR3535 on insect colonization, compared to a control. Twelve boneless pork chops were placed outdoors in a suburban setting and monitored twice daily at 12-hour intervals. Results showed that high concentrations …

Diagnosing Mushroom Toxicities, Eetu Mäkinen

Themis: Research Journal of Justice Studies and Forensic Science

Although mushroom poisonings or “mycetisms” occur more frequently than is commonly recognized, they are often misdiagnosed due to their relative rarity, diverse clinical presentations, and the broad chemical variety of the toxins involved. More than a hundred different mushroom-derived toxins have been identified to cause at least 14 different poisoning syndromes or “toxidromes”, several of which can result in death through means such as organ failure. Understanding the toxicology of these mushroom toxins is essential for diagnosis in both clinical and forensic settings. Modern analytical techniques, such as liquid-chromatography–tandem mass spectrometry (LC–MS/MS) and enzyme-linked immunosorbent assays (ELISA), have improved the …

The Prison Industrial Complex And The Exploitation Of Prisoners Through The 13th Amendment, Lindsey Adams

Themis: Research Journal of Justice Studies and Forensic Science

This paper analyzes the relationship between the government and the private prison industry, specifically examining how the exception clause in the Thirteenth Amendment permits conditions resembling modern-day slavery through exploitative prison labor. Neoliberalism and the War on Drugs have contributed to mass incarceration in the United States, which has led to an increase in prison labor. Mass incarceration has disproportionately affected people of color and those living in poverty. To address these issues, more intensive vetting processes are needed at all levels of law enforcement, particularly during hiring, to reduce racial bias and improve accountability.

Record Clearance: Practical And Essential Justice Reform, Brendan Krepchin

Themis: Research Journal of Justice Studies and Forensic Science

Record clearance is the process of expunging and reducing offenses listed on an individual’s Record of Arrests and Prosecutions (RAP). The current regime of laws surrounding the issue of record clearance is a patchwork of state laws that permit and restrict the process depending on the offense, the sentence, and multiple factors pertaining to the judicial process. The mere existence of a RAP sheet creates barriers to achieving any number of goals established at the individual or societal level. This article argues that record clearance should be universally proportional to circumstances across all levels of the justice system, as it …

Militarized Policing In Democratic Societies: Origins, Firearms Proliferation, Impacts, And The Erosion Of Democratic Governance, Carlos Alcantar

Themis: Research Journal of Justice Studies and Forensic Science

Police militarization has become a global trend in recent decades across many democratic societies, often justified as a necessary improvement in policing to address contemporary threats. This shift not only changes police agencies’ equipment but also their organizational structure, training, operations, and culture, raising concerns about its impact on democratic policing practices, public safety, and civil liberties. This study examines the historical and structural developments behind this trend, focusing on military-grade equipment transfers, firearms availability, and the global diffusion of militarized security models as key drivers. Using a qualitative comparative case analysis, the research finds that police militarization is shaped …

The Consequences Of Dobbs V. Jackson Women’S Health Organization, Kimber Garcia

Themis: Research Journal of Justice Studies and Forensic Science

Dobbs v. Jackson Women’s Health Organization came into effect in 2022, and the right to get an abortion was withdrawn for many birthing people; abortion care was no longer protected federally, and states could make their own legislation. This work reviews abortion care procedures, abortion legislation history in the United States, how religion and sexism influence legislation, and the negative effects of antiabortion legislation. The research finds that antiabortion legislation that makes it difficult or illegal to get abortion care inflicts health risks upon birthing people as well as a fear of prosecution. This fear extends to medical professionals, burdening …

The Crippling Of Democracy: Electoral Accessibility, Voter Fraud, And Disabled Disenfranchisement, Diya Agrawal

Themis: Research Journal of Justice Studies and Forensic Science

While the expansion of voting rights across race, class, and gender is a celebration of American democratic progress, this progress has always excluded disabled Americans. It was not until the late 20th century that the Voting Rights Act and Americans with Disabilities Act successfully codified provisions like voter assistance and large-print ballots. Today, disabled voters are once again silenced by state and federal governments. Conservative lawmakers push to restrict voter assistance, absentee ballots, and electronic voting, claiming that such accessibility made the 2020 election vulnerable to fraud and skewed its results. Analysis of current data and literature finds no evidence …

The Night Stalker: The Killer Who Learned To Kill, Briana Farias

Themis: Research Journal of Justice Studies and Forensic Science

Richard Ramirez’s criminal career can be best understood through Akers’ Social Learning Theory, which explains deviance as a learned behavior shaped by social interactions. This paper analyzes Ramirez’s childhood exposure to abuse, violent role models, and criminal reinforcement to demonstrate how his behavior may have developed over time. It draws on empirical studies demonstrating that social learning influences offenses such as adolescent drug abuse, gang affiliation, stalking, and sexual aggression. The analysis suggests Ramirez’s violence was not random, but the product of a social environment that rewarded violence. The paper concludes that understanding learned violence is essential for prevention efforts, …

Workplace Health: Blood Pressure Education And Self-Monitoring At The Worksite, Pamela E. Carver

DNP and Student Works

Hypertension (HTN) is the most common diagnosis in the United States and one of the 10 most expensive health conditions for employers. Poorly managed and undiagnosed HTN increases health care costs and contributes to lost employee productivity. The literature strongly supports self-monitoring as key to blood pressure (BP) control, especially when paired with additional interventions such as education. Although much has been done to review various worksite health promotion programs over the last 20 years to 30 years, specific evidence regarding the potential impact of providing BP self-monitoring equipment at the worksite is lacking. The purpose of this study was …

Education Journey: A Phenomenological Investigation Of The Lived College Experiences For Black Women Ages 20–39, Marsha Natalie Tucker-Scott

Doctoral Dissertations and Projects

This phenomenological study focused on the lived college experiences of Black female students aged 20-39 in the New York Metropolitan area, drawing on Vygotsky’s sociocultural theory to examine how cultural context, social interaction, and community expectations shaped their academic engagement and development. Using in-depth interviews, focus groups, and journal prompts with ten participants from local communities and churches, the study found that race and social expectations exerted a more profound influence on participants’ academic journeys than gender or age. Their narratives affirmed the value of hermeneutic phenomenology and intersectionality in understanding Black women’s experiences in higher education, particularly as they …

The Implications Of Well-Being On Job Retention: An Exploration Of Organizational Outcomes In Elementary Education, Courtney Winters

Doctoral Dissertations and Projects

Many organizations continue to face a rapidly declining workforce within the field of education. Organizational factors such as leadership or communication style can have |drastic effects on educators’ well-being, which is also linked to long-term organizational commitment. This mixed-methods study explored the role of organizational factors on employee well-being and retention in the elementary educational arena. In conducting semi-structured interviews, ten participants who held various roles within a school campus were included in this study, focusing on their lived experiences. In addition to informational interviews, a final, post-interview survey question was incorporated to provide a holistic approach in investigating the …

Exploring The Role Of Self-Efficacy In Undergraduate Nursing Students: A Transcendental Phenomenological Study, Dorothy Elaine Rolling

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to explore the role of self-efficacy for nursing students whose primary language was not English and who were enrolled in higher education in the northeastern area of the United States. The theory guiding this study was Bandura’s theory on self-efficacy. The major tenets of the self-efficacy theory aligned with the metaparadigm of nursing (person, health, environment, nursing) and with the study’s focus, which was to explore how English as a second language (ESL) nursing students could successfully complete the registered nursing program at an institution of higher learning. The central research question was: …

The Perceived Vocal Health Of Male Elementary Music Educators In Maryland, Adam Samuel Beres

Doctoral Dissertations and Projects

There is a notable lack of research and expertise on the vocal well-being of music educators. Vocal health issues, even among accomplished vocalists with extensive vocal training, have highlighted a notable lack of literature on the subject. Nowhere is this issue more apparent than among male elementary music educators. Significantly, vocal-range similarities between female elementary music educators and their students place male educators at a performance disadvantage, which may encourage male music educators to adopt unhealthy vocal practices, such as prolonged use of falsetto. This study aims to investigate the impact of vocal health pedagogy on male elementary general music …

Evaluation Of The Effectiveness Of The Guardian Protective Cap In Reducing The Incidence And Recovery Duration Of Concussions Among Division Ii Collegiate Football Players In The State Of West Virginia, Dave Mcentire

Doctoral Dissertations and Projects

This study focuses on a retrospective quasi-experimental design to evaluate the effectiveness of the Guardian protective cap in reducing the incidence and recovery duration of concussions among Division II football players in the state of West Virginia. The study will evaluate the medical records, obtained from the NCAA certified athletic trainers, of four seasons worth of data from two separate football teams. The study will examine two seasons worth of data of the teams prior to mandating the usage of the protective caps during practice, and two seasons of data following their implementation. The study will compare the overall incidence …

Understanding Federalism Through Its Impact On Disasters In The 21st Century, Jerome Bryant

Doctoral Dissertations and Projects

The purpose of this collective case study is to understand federalism in the United States of America today. This study uses the impact of federalism in the United States on national disasters as a means to understand federalism in the U.S. The theory guiding this study is general systems theory, as presented by Ludwig von Bertalanffy (1968), as it provides a framework for understanding how systems work and the foundation upon which this collective case study can determine how federalism operates in the current-day U.S. The central question for this study is: What has been the impact of federalism on …

Spiritual Fortitude And Foster Care, Alesha R. Leonard

Doctoral Dissertations and Projects

In 2022, over 200,000 American children exited foster care settings, with many reporting feeling underprepared to face the demands of adulthood (Children’s Bureau, 2023; Haggman-Laitila et al., 2018). Adults with foster care backgrounds are more prone to struggle with cognitive, emotional, and behavioral development, which may hinder brain development throughout emerging adulthood years (Avery & Freundlich, 2009). This study introduced spiritual fortitude as a potential protective factor against poor transitions to adulthood and against mental health struggles among adults with foster care backgrounds. Spiritual fortitude involves development and practice of spiritual coping mechanisms to build resilience (Van Tongeren et al., …

A Qualitative Case Study Of A Wraparound Workforce Education Program In Alabama, Deborah Foster

Doctoral Dissertations and Projects

This study examined how integrated community involvement shapes the educational resilience and personal development of nontraditional adult learners in a workforce education program in Alabama. Drawing on social cognitive, transition, and ecological systems perspectives, the study explored how self-efficacy, life transitions, and environmental systems influence student experiences, stakeholder roles, and developmental outcomes. Data were collected through semi-structured interviews, observations, and document analysis and analyzed using reflexive thematic analysis. Findings revealed that wraparound support functioned as an integrated system in which services were coordinated across stakeholders rather than delivered in isolation. Within this structure, three core components—integrated systems, holistic engagement, and …

Resilience In The Age Of Covid-19: A Phenomenological Study Of Survivors 65 And Older, Kwajulyn Onothia Rucker

Doctoral Dissertations and Projects

Few studies have examined resilience among those aged 65+ during the COVID-19 pandemic. This research fills that gap, offering data to guide policies and treatments for future pandemics. The pandemic revealed factors influencing psychological resilience, with stressors linked to health issues becoming chronic worldwide. Older adults faced heightened stress, and 95.5% of COVID-19 deaths occurred in those 50 and older. Lockdowns increased isolation and depression, yet many showed resilience by drawing on strengths, social networks, and circumstances. Key themes from this study included faith, engagement, adaptability, and adversity. Most (80%) adapted well, feeling 'fine' or 'okay' and finding hope through …

Increasing Success Of Elementary Music Students With Special Needs Through Peer-Assisted Learning Strategies, Catherine N. Peacock

Doctoral Dissertations and Projects

Despite the federal laws for students with disabilities and their mandated inclusion, many elementary music teachers are under-prepared or lack resources to include students with severe disabilities in general music classes. Adapting procedures, expectations, and content delivery to include peer tutors who assist students with disabilities may be key to success for students with exceptionalities. This case study sought to explore the possibilities of reimagining the traditional elementary music classroom as an inclusive, collaborative space for cooperative learning and music-making by fostering peer relationships and peer tutoring. Utilizing a qualitative case study observational approach, this research explored how to best …

The Association Between Diet Quality, Nutritional Knowledge, Low Energy Availability, And Eating Disorder Risk In Collegiate Student-Athletes, Laurel Koontz Awald

Doctoral Dissertations and Projects

This study aimed to investigate the association between diet quality, nutritional knowledge, low energy availability, and eating disorder risk in a sample of collegiate student-athletes across several sporting disciplines. The quantitative cross-sectional survey was developed using validated questionnaires to investigate diet quality (The Athlete Diet Index), nutritional knowledge (The Platform for Evaluating Athlete Knowledge in Sports – Nutrition Questionnaire), low energy availability (The Low Energy Availability in Females Questionnaire and Low Energy Availability in Males Questionnaire), and eating disorder risk (DESA – 6). College athletes were recruited from Division I and III universities: (N = 31) from the track and …

A Phenomenological Study Of The Experiences Of Facilitators Who Attended A Training Program And Led An Experiential Couple’S Workshop Influenced By The Principles Of Emotionally Focused Therapy, Isabelle Valenciano

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to describe relationship educators’ lived experiences of attending a facilitator training and leading an experiential couple’s workshop grounded in emotionally focused therapy. Experiential learning theory (Kolb, 1984) was the lens used to gain a better understanding of participants’ concrete, novel experiences. Marriage education programs may be an intervention method for distressed couples seeking relationship assistance, prevention, and preparation. As an intervention, marriage education programs show promise for improving several aspects of relationships (Gordon et al., 2019). The increased number of distressed couples in marriage education workshops and programs indicates the need for …

Restoring Breath: A Culturally Grounded Response To The Leadership Gap In Keaukaha, Jacquelyn T. Gomes

Doctoral Dissertations and Projects

In Hawaiʻi, where economic strain and rising suicide rates continue to impact young adults, the challenges facing emerging leaders extend beyond ministry models to issues of identity, belonging, and survival. This praxis project addressed the leadership gap among young adults (ages 20–40) in the Keaukaha community of Hawaiʻi Island. While Hale Pule Ke Ola Hou demonstrated strong engagement from elders and children, the absence of young adult leaders revealed deeper challenges in generational continuity, cultural connection, and ministry relevance. Grounded in biblical discipleship and Hawaiian cultural values, this project proposed a contextualized, organic model of leadership development integrating relational presence, …

A Predictive-Correlational Study Investigating Flight Students' Perceptions Of The Use Of An Artificial Intelligence Instructor In The Simulated Flight Training Environment, Zachary L. Lamothe

Doctoral Dissertations and Projects

The purpose of this quantitative predictive-correlational study is to investigate how perceived ease of use, perceived usefulness, performance expectancy, and perceived enjoyment impact attitude towards use and the behavioral intention to use an artificial intelligence flight instructor in simulated flight training among aviation students earning an aeronautical degree at a collegiate flight training school in the Mid-Atlantic region. Aviation has benefited from different technological advances, and using artificial intelligence technology for flight training could be another improvement as it becomes increasingly sophisticated. The study adds to the literature by addressing the problem of limited information on the perception of artificial …

Perceived Mattering As A Cognitive-Affective Factor In Academic Behavior: Exploring Its Role In Achievement Motivation, Self-Handicapping, And Academic Performance In The Post-Secondary Context, Audrene Kerr-Brown

Doctoral Dissertations and Projects

The study examined the role of perceived mattering in the academic experiences of post-secondary students, focusing on its association with academic motivation, self-handicapping behavior, and academic performance. Grounded in Rosenberg and McCullough’s mattering theory, and informed by the social cognitive theory, self-determination theory, attribution theory, the looking-glass self, and protective motivation theory, a quantitative research design was employed utilizing regression and two-way ANOVA analyses. The study hypothesized that higher perceived mattering would be positively associated with intrinsic motivation and negatively associated with extrinsic motivation, that higher perceived mattering would reduce self-handicapping, and that academic performance differences would exist across gender …

The Effects Of Narrative Identity Awareness On The Relationship Between Adult Attachment, Shame, And God Attachment, Jacqueline H. Watson

Doctoral Dissertations and Projects

This quantitative study examines the interconnectedness of adult attachment, shame, God attachment, and narrative identity awareness. Insecure adult attachment has been shown to result in increased shame experiences and has been linked to insecure God attachment. Awareness of narrative identity has been used to improve left-right brain integration and correct problematic narratives that often lead to shame. This research employs Likert scale-style questionnaire data, parallel mediation, and linear regression-based models to assess the connections between study variables. More specifically, it examines whether narrative identity awareness moderates the relationship between adult attachment, shame, and God attachment. Participants included self-identifying Christian adults …

Faith And Flourishing: Describing The Lived Experiences Of Christian Counselors Who Integrate Christian Faith Into Their Wellness, Angela Joy Stanley

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe the lived experience of counselors who integrate Christian faith into their wellness. The basis for this study was rooted in the work of Myers and Sweeney’s (2004) model of the indivisible self and the spiritual framework of coping for optimal health as introduced by Walker et al. (2015). Both models provide a holistic approach to wellness that recognizes the complexities of wellbeing which require the integration of multiple dimensions. Further, each model points to spirituality as an essential part of wellness. The research questions that guided this study were as follows: …

A Comparison Of Engaged And Disengaged Churches Within The Northstar Church Network Of Northern Virginia, Robert Owen Guilliams

Doctoral Dissertations and Projects

This dissertation-in-praxis compared engaged churches with disengaged churches within the NorthStar Church Network of Northern Virginia. The study sought to find the underlying reason for the disengagement of some churches and either lead to reengagement or a recommendation for affiliation with a more compatible association of churches. The foundation of this project was the Biblical call for cooperation of believers within both the local and universal church. The praxis project operated on the belief that this call for cooperation extends beyond individual believers to churches engaged within an association of local churches in a particular area, and even further to …

Organizational Change Model Modified For A Biblical Worldview, Mark Alan Van Dyke

Doctoral Dissertations and Projects

The goal of this proposal was to implement the first six steps of Kotter’s eight-step organizational change model at Emmanuel Lutheran Church to help the leadership improve unity and cohesion within the congregation. A key part of this process was training a guiding coalition of important leaders in essential communication skills, team leadership, and intergenerational ministry concepts. Successfully completing this process and training positioned the congregation to serve its community as a family-oriented culture where disconnected and disillusioned people can find belonging. Using a well-known organizational change theory in a church setting presents its own challenges for pastoral leaders, who …

The Father Is Seeking True Worshipers, Lissa M. Smith

Doctoral Dissertations and Projects

It is God’s desire to dwell with His people, be their God, and for them to be His children (Exod 29:45 –46; Lev 26:12; Ezek 37:27; Rev 21:3). This dissertation examines the pericope of John 4:19–26 using a biblical-theological method by exploring God’s manifest presence through each person of the Trinity within a tabernacle/temple themed framework. It then presents evidence to show how the conversation between Jesus and the Samaritan woman at the well is the turning point in which man’s worship transforms from a predominately physical aspect to a predominately spiritual aspect.

“Yet a time is coming and now …