Digital Commons Network^™

Self-Satisfaction And Its Relation With Psychological Motivation And Attitude Towards Academic Achievement Of Physical Education Sciences Female Students, Su'ad Sabti Al-Shawi, Huda Idan Mohammed, Raghdaa Fou'ad Mohammed

Modern Sport

This study aims to identify the level of self-satisfaction among female students in the College of Physical Education and Sports Sciences for Women at the University of Baghdad. It also seeks to examine their level of psychological motivation and their attitudes toward academic achievement. In addition, the research explores differences in self-satisfaction, psychological motivation, and attitudes toward academic achievement among the participants according to their academic stage (second and fourth year).

The research population consisted of female students from the College, specifically from the second and fourth stages. The sample included 100 students, with 50 students from the fourth stage …

"In My Community, If You're An Addict, People Don't Just Look Down On You For The Drugs, But For Being Black, Too": Black And Latine Methadone Patients' Experiences Around Addiction, Methadone Treatment, And Intersectional Stigma, A.M. Ward, T. Wood, Donny Gerke, Suzan Walters, J. Williams, D. Clement, M. Katandu, D. Ferguson, K. Morrison, Yahya Alnashri, Benjamin Grin, Jessica Jaiswal

Faculty and Staff Publications

Background: Stigma surrounding opioid use disorder (OUD) and medications for opioid use disorder (MOUD), such as methadone, remains a significant barrier to care, despite the effectiveness of MOUD. Intersectional stigma tied to addiction, methadone treatment, structural racism, and classism disproportionately affects minoritized people with OUD, with direct consequences for health and wellbeing. Less is known about how Black and Latine people in methadone treatment think about and experience various dimensions of stigma related to addiction and the social determinants of health.

Methods: Semi-structured interviews were conducted with Black and Latine patients from two Newark, NJ, United States, methadone clinics (n …

Childhood Development Podcast Assignment, Masha Komolova

Open Educational Resources

The assignment asks students to analyze how a particular aspect of their childhood has shaped them into a person they are today. Students will use literature review, interview with a caregiver, and their own reflection to analyze their childhood development and its effects on them. The assignment will be in the form of a podcast.

Juvenile Probation Officers’ And Therapists’ Perceptions Of Challenges In Rehabilitating Juvenile Sex Offenders And Reducing Recidivism In The Northern Region Of Texas, Raven L. Miles-Henderson

Walden Dissertations and Doctoral Studies

Juvenile probation officers (JPOs) and therapists play a critical role in supervising and rehabilitating juvenile sex offenders (JSOs) while balancing community safety and continuity of care. However, limited community-based services, variations in professional training, and challenges related to family engagement may create barriers to successful rehabilitation and recidivism reduction. The purpose of this qualitative grounded theory study was to explore how JPOs and therapists describe the obstacles they encounter when ensuring continuity of care for JSOs in the northern region of Texas. The study was guided by Bronfenbrenner’s social-ecological model to examine systemic and relational influences on supervision practices. Data …

Ai-Resistant And Ai-Resilient Assessment In Higher Education: A Systematic Review Of Validity-Grounded Strategies, Institutional Frameworks, And Equity Implications, Asrat Genet Amnie

Publications and Research

The emergence of large language models has precipitated a fun damental disruption to higher education assessment. Conventional instruments are susceptible to AI-assisted completion, threatening construct validity across disciplines and institutional contexts. When submitted work reflects AI capability rather than student competency, the inferential chain from performance to qualifica tion is invalidated – a problem of design rather than detection. This systematic review makes two contributions. First, it theorises and grounds the distinction between AI-resistant assessment, which seeks to prevent or impede AI access through containment, and AI-resilient assessment, which assesses genuine human cogni tive performance of intrinsic educational value regardless …

Impact Of Wet Vs. Dry Hair And Varying Hair Changes On Surface Dose And Setup Consistency In Whole Brain Radiation Therapy, Dyanira Salinas

Masters Projects

Purpose: The purpose of this research was to quantify how varying hair conditions—dry hair versus wet hair, complete hair loss, and the use of hair extensions—influence surface dose during WBRT. The study evaluated mask fit differences between the varying hair parameters and the potential implications for immobilization accuracy.

Methods: Four CT scans were acquired with a water phantom and varying hair parameters. A whole brain radiation therapy (WBRT) plan was created on a dry wig human hair scan using 6MV photos. Thermoluminescent dosimeters (TLDs) were used to measure surface dose for each hair condition. Gap between the water phantom and …

“I Never Really Thought That Would Be Something To Talk About With My Doctor”: Developing A Theory-Led Decision Aid For College Students’ Substance Use Disclosure In Healthcare, Hayley Stahl

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

College students who use drugs face compounding barriers to disclosing substance use to healthcare providers, including uncertainty about health consequences and stigma-driven identity concerns. Existing disclosure tools address neither barrier in an integrated fashion. This explanatory sequential mixed-methods study examined how constructs from the Theory of Motivated Information Management (TMIM; Afifi & Weiner, 2004) and Stigma Management Communication (SMC; Meisenbach, 2010) theory suggest factors influencing substance use disclosure among college students and shape their lived disclosure experiences. In Study 1, simultaneous-entry multiple regression analyses revealed that communication efficacy was associated with information seeking, perceived benefits of disclosure were linked to …

The Role Of Cross-Cultural Connections In Leadership Identity Development: From Entry To Embodiment, Jennifer Okoliko

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Leadership identity development has received considerable attention in the literature, but most of what we know comes from studies focused on students in formal leadership programs or on the mentee’s side of mentoring relationships. Less understood is the mentor's leadership identity development journey and the role of culture in that process.

This study explores how mentors from low power distance cultural backgrounds who engaged with mentees from high power distance cultural backgrounds interpreted the impact of those experiences on their leadership identity development.

Using Interpretive Phenomenological Analysis (IPA), I conducted two semi-structured interviews with ten participants recruited from different formal …

Sales Innovativeness Climate And B2b Salesperson Performance: The Roles Of Persistence, Entrepreneurial Self-Efficacy And Creative Selling, John Charles Peter Edwards, Steven Peter D'Alessandro, Morgan Miles

Research outputs 2022 to 2026

Purpose: Persistence is widely viewed as essential for success in business to business (B2B) selling, yet it remains unclear how persistence translates into higher sales performance when selling requires experimentation and novel customer solutions. This study examines whether a perceived sales innovativeness climate enables persistence and entrepreneurial self-efficacy (ESE) and, in turn, creative selling, driving B2B sales performance.

Design/methodology/approach: An online survey of 346 US-based B2B salespeople was analyzed using partial least squares structural equation modelling (PLS-SEM).

Findings: The perceived sales-innovativeness climate is positively associated with ESE, persistence, and sales performance. Persistence is positively related to sales performance and ESE, …

Rapid Recovery Of Peripheral Oxygen Saturation In Hypoxic Covid-19 Patients With Ivermectin/Doxycycline/Zinc Multidrug Therapy, Sabine Hazan, Adriana C. Vidal, Eleftherios Gkioulekas, Anoja W. Gunaratne, Sibaish Dolai, Robert L. Clancy, Peter A. Mccullough, Thomas J. Borody

School of Mathematical & Statistical Sciences Faculty Publications

Several combination therapies for the early outpatient treatment of COVID-19 were proposed by independent research groups at the onset of the pandemic during 2020 and 2021. In this observational study, we report on the outcomes of an off-label triple combination therapy, consisting of ivermectin, doxycycline, and zinc, with adjunct vitamin C and D3 supplementation, which was used on high-risk COVID-19 patients. These patients refused an initial recommendation to seek inpatient care, despite a high-risk presentation compounded with one or more comorbidities and/or severe hypoxia. Telemedicine was used to administer personalized treatment to patients at home, who did not have access …

Patients, Not Lab Values: Ethical Reflections On The Limits Of Reductionist Biology, Kody Park, Tai Metzger, Sung-Ki Lee, Abdullah Jalal, Christine Lin, Jasmanet Chahal, Kacie Park

Student Publications

No abstract provided.

Transformative Phygital Service Research (Tpsr): An Agenda For Future Research, Saadia Shabnam, Sanjit K. Roy, Yonathan Silvain Roten, Gaganpreet Singh, Taewon Suh, Hairong Li

Research outputs 2022 to 2026

Purpose – This paper aims to develop a transformative phygital service research (TPSR) framework to explain how hybrid physical-digital service systems shape consumer well-being, autonomy, dignity and inclusion. While prior phygital service research (PSR) advances understanding of hybrid experiences and human-centred ecosystems, key ambiguities persist around agency, governance and interpretive labour in algorithmically mediated interactions. Existing frameworks address value co-creation but lack clarity on how digitally enforced rules and redistributed labour drive transformation. TPSR addresses this gap by theorising contradiction-driven processes through which human–AI arrangements and socio-technical dynamics produce both empowering and erosive outcomes in phygital service environments. Design/methodology/approach – …

Musical Objects, Territories, And Otherness, Andrew Farrar

LSU Doctoral Dissertations

As the materials that composers work with have become increasingly focused on elements outside traditional pitch relations such as timbre or register, so have their approaches to form. One such stream in modern composition, starting from electronic composers such as Pierre Schaeffer, is the use of ”sound” or ”musical” objects. These materials are marked by their wholistic nature, where qualities such as timbre, density, and con- tour are as important to their identity as pitch relationships. Composers such as Schaeffer, James Tenney, and Denis Smalley have all discussed these sound objects in their writings, though they refer to them under …

The Representation Of Heroism In Titanic (1997): A Hero's Journey Analysis Using Christopher Vogler's Framework, Andi Muhammad Ilham Hanif Inwan, Kukuh Prayitno Subagyo

Journal of Language, Literature, and Arts

This study examines the representation of heroism in Titanic (1997) by applying Christopher Vogler's Hero's Journey framework from a formalist perspective. The analysis focuses on the film's narrative structure and explores how heroism is constructed through character functions rather than through conventional heroic outcomes. Particular attention is given to Jack Dawson, who is interpreted as a sacrificial hero whose journey is fulfilled symbolically rather than through physical survival. Using qualitative film analysis, this study examines key scenes, dialogues, and narrative events to identify the stages of the Hero's Journey embodied by Jack Dawson. The findings reveal that, although Jack does …

Building Academic-Community Partnerships To Reduce Rural Health Disparities, Latoya J. O'Neal, Marcia Brown, Biswadeep Dhar, Noemi Reyes, Brittany Blake, John Diaz, Karla Shelnutt

Journal of Extension

Rural health disparities are increasing in the United States. Academic–community partnerships between Extension and faith-based organizations present a unique opportunity to improve health outcomes in rural areas. The main objective of this study was to identify the perceived barriers, needs, and strategies for implementing effective and sustainable health promotion programs through Extension and faith community partnerships. We conducted semi-structured interviews with Extension professionals and faith community leaders (N = 15). Our results suggest that academic–community partnerships could leverage shared needs, resources, and strategies to serve as a model for reducing health disparities among low-income, minoritized adults residing in rural …

Assessing Knowledge Levels And Learning Preferences Among Organic Grain Farmers And Professionals; The Experience Of The University Of Wisconsin Ograin Program, Lauren Asprooth, Claire G Stedden, Evelyn Hammond, Ayse Okur, Erin Silva

Journal of Extension

With lagging domestic supplies of organic grains, transitioning from conventional to organic grain production is needed, but can be a daunting challenge for farmers. The OGRAIN program began at the University of Wisconsin–Madison in 2015 to support increased organic grain production in the Midwest. We surveyed 429 OGRAIN participants to assess the most accessed resources, areas of knowledge change, and areas for program improvement. Participants highlighted the importance of networking and the need for additional marketing resources. Differences were found in programming preferences by organic farming experience. These results can improve our understanding of how to best support organic grain …

Mental Health Challenges Associated With Social Media Use And Effective Management Strategies: A Systematic Literature Review, Ebrahim Timol, Kebashnee Moodley

The African Journal of Information Systems

This study conducts a Systematic Literature Review (SLR) to investigate the mental health challenges associated with increasing social media (SM) usage. The review compares these effects across youth and adult age groups and explores how mental health issues related to SM use have evolved before, during, and after the COVID-19 pandemic. Through a comprehensive search of databases including ProQuest, Scopus, JSTOR, and Google Scholar, 43 relevant articles were analyzed using thematic analysis. The findings reveal that social media usage exacerbates mental health issues such as depression, anxiety, fear of missing out (FOMO), social and financial comparisons. The COVID-19 pandemic notably …

Technical Disclosure: The Urban Biosphere Ziggurat (Ubz), Affordable Housing And Urban Planning, Christopher L. Eckes

Defensive Publications Series

Current high-density urban housing models in the United States routinely fail because they optimize strictly for initial cost-per-square-foot, resulting in double-loaded corridor containment layouts that restrict natural light, induce community stagnation, and induce severe benefit "cliff effects" on upwardly mobile residents. The Urban Biosphere Ziggurat (UBZ) framework resolves this systemic crisis by decoupling high-tech, factory-precise structural engineering from regional, artistic architectural cladding. This disclosure outlines a scalable, non-speculative structural chassis integrated into a Community Land Trust (CLT) and Limited-Equity Housing Cooperative (LEHC) [1.5] governance ecosystem, permanently divesting real estate from predatory international speculation. [1]

To maximize municipal feasibility …

Teachers’ Experiences In Teaching Foundational Reading Skills In The General Education English Language Arts Classroom In Grades 9-12, Jodi Leigh Mckenzie

Walden Dissertations and Doctoral Studies

No abstract provided.

A Differential Equation–Based Epidemiological Model Of Post-Operative Chronic Pain In Scoliosis Patients With Data-Driven Analysis, Paige Zhu, Padmanabhan Seshaiyer

CODEE Journal

Chronic post-surgical pain (CPSP) is a common and often overlooked complication following surgical correction of idiopathic scoliosis, impacting long-term patient wellbeing despite improvements in surgical outcomes. This project introduces a novel epidemiological framework to model the progression of CPSP using a compartmental structure. By applying a coupled system of nonlinear differential equations, we simulate pain trajectories over time and assess the effectiveness of surgical interventions. The model is implemented for a single-cohort population and extended to a two-cohort design to compare outcomes between Posterior Spinal Fusion (PSIF) and Vertebral Body Tethering (VBT) procedures. Further stratification by patient age enables us …

Juvenile Justice Professionals’ Perceptions Of Prevention Programs In West Central Florida, Terry Rachelle Harmon

Walden Dissertations and Doctoral Studies

No abstract provided.

Behavioral Intentions And Use Of Telehealth Among Afro-Caribbean Immigrants In Florida, Patsy Patricia Lindo-Wood

Walden Dissertations and Doctoral Studies

Many researchers have documented the benefits of telehealth in managing cardiovascular disease and its risk factors. However, acceptance and use of telehealth among immigrants in the United States were low compared to other users, and little is known about Afro-Caribbean immigrants and their telehealth acceptance and use. Guided by the unified theory of acceptance and use of technology, this study explored how performance expectancy, effort expectancy, social influence, and facilitating conditions shape behavioral intentions and telehealth use among Afro-Caribbean immigrants in Port St. Lucie, Florida. A generic qualitative design with a purposive sampling strategy was used to interview 17 Afro-Caribbean …

Leadership-Mediated Retention Strategies To Sustain Workforce Capacity And Performance In Public Health, Meredith Winslow Wilkins

Walden Dissertations and Doctoral Studies

Workforce retention challenges continue to affect public health leaders by contributing to staffing shortages, reduced organizational capacity, and disruptions in service delivery. Public health leaders are concerned with employee turnover because it affects workforce stability, organizational performance, and the ability to meet community health needs. Grounded in Herzberg’s motivation-hygiene theory, the purpose of this qualitative pragmatic inquiry was to explore effective workforce retention strategies used by public health leaders to retain skilled staff and strengthen organizational capacity and revenue. The participants were eight public health leaders in the Northeast region of the United States with responsibility for workforce management and …

Parental Participation And Engagement In North Carolina Medicaid Enhanced Mental Health Services For Children And Adolescents, Jonathan Andrew Traylor

Walden Dissertations and Doctoral Studies

Parental participation and engagement (PPE) are positively associated with improved treatment outcomes for children receiving mental health services; however, parental involvement remains inconsistent among culturally diverse and economically disadvantaged families served through North Carolina Medicaid enhanced mental health services. Barriers to communication, collaboration, and sustained engagement may limit parents’ active participation in treatment planning and service delivery. The purpose of this basic qualitative study was to explore PPE among culturally diverse and economically disadvantaged parents whose children received North Carolina Medicaid enhanced mental health services. The ecological perspective of human development constituted the theoretical framework for this study. Data were …

Effective Strategies For Retaining Millennial Employees In Small Southern Retail Businesses, Justin Nathaniel Moore

Walden Dissertations and Doctoral Studies

Small retail businesses in the Southern United States continue to experience costly millennial employee turnover, threatening workforce stability and long-term business sustainability. This issue is important to small Southern retail business owners because turnover increases staffing costs, disrupts customer service, and weakens organizational performance. The purpose of this qualitative pragmatic inquiry was to explore strategies some small Southern U.S. retail business owners use to improve millennial employee retention. The job demands–resources model grounded the research project. Participants were six owner-operators in Virginia, Alabama, and Tennessee with at least 5 years of leadership experience managing millennial employees. Data were collected through …

The Role Of The Student-Teacher Relationship In The Behavioral And Academic Outcomes Of Students With Emotional And Behavioral Disorders, Samantha Warren

Graduate Teacher Education

For students with or at risk of Emotional and Behavioral Disorders (EBD), achieving success in school is challenged by a continuous cycle of behavioral and academic challenges. This literature review examined the role of student-teacher relationships in influencing both behavioral and academic outcomes for this student population. This review synthesized the findings of 15 peer-reviewed, original research studies that utilized qualitative, quantitative, and mixed-methods approaches to capture behavioral metrics and participant perspectives. The studies highlighted how distinct relational dynamics served as either a primary catalyst or a significant barrier to student improvement through day-to-day classroom interactions. Targeted praise-to-reprimand ratios and …

Interference Between Speaking And Computer Tasks In Senior Adults, Tyla K. Flake

Undergraduate Honors Theses

Multitasking is common in daily life. Previous studies have often relied on contrived tasks and utterances to explore divided attention and speech. The focus of the present study was on older adults performing everyday computer tasks while speaking naturally. Thirty participants aged 55 - 82 participated in speech-only, computer-only, and simultaneous speech and computer tasks to measure dual-task interference of the two activities. The speech task consisted of 60-second speech samples based on a list of procedural discourse prompts. Three computer tasks were completed with and without concurrent speech, one requiring data-entry and sorting and a text formatting task with …

The Relationship Between Emotional Intelligence And Leadership Styles Among African American Female Law Enforcement Supervisors, Hudson Cutno, Jr.

Walden Dissertations and Doctoral Studies

No abstract provided.

Black Entrepreneurs’ Strategies For Sustainability, Barbara Davis

Walden Dissertations and Doctoral Studies

No abstract provided.

Reducing Turnover At The Frontline: Hotel Leadership Strategies, Tamica Hales

Walden Dissertations and Doctoral Studies

No abstract provided.