Digital Commons Network^™

Examining The Relationships Among Collaborative Teaching Practices, Self-Efficacy, And Teachers' Self-Regulation In Charter School Culture, Melissa J. Seltenreich

UNLV Theses, Dissertations, Professional Papers, and Capstones

This dissertation examined the relationships among collaborative teaching practices, teacher selfefficacy, and self-regulation among 226 in-service K–12 teachers in Southern Nevada public charter schools. Teaching is a demanding profession that requires strong self-regulation (goal setting, monitoring, reflection, and adaptive strategies) and self-efficacy to sustain effective instruction, teacher well-being, and professional longevity. Collaborative teaching practices, which emphasize teamwork, shared planning, and peer support, were hypothesized to strengthen these psychological capacities within charter environments characterized by high autonomy and accountability. This research study focuses on 3 questions including demographic and situational variables that contribute to differences in teachers’ self-regulation, teachers with higher …

Exploring Non-Native English Learners’ Attitudes Towards Ai And Online Multimedia Persuasive Opinions And The Role Of Sentiment, Zvetomira N. Svetleff

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study and various other studies use quantitative models to identify which persuasive features predict persuasiveness. Most studies in the field do not explain why participants responded as they did nor do they focus on studying adult non-native English learners also referred to as second language (L2) English learners. Despite seemingly remarkable progress on research related to how to convey persuasive messages, there has been little work related to persuasive messaging targeted at second language learners or non-native speakers. In addition, despite the increasing reliance on AI technologies and tools in language learning within educational and work settings, there has …

Negro Spirituals: The Long Journey West, Lavell Thompson, Jr.

UNLV Theses, Dissertations, Professional Papers, and Capstones

This text seeks to explore the origins of Negro spirituals, and how they evolved, highlighting their arrival to Las Vegas, Nevada. It outlines the primacy of vocal music, particularly in reference to African American spirituals, and how they were shaped via the influence of African and European traditions. As it is impossible to address every type of spiritual created, the text focuses on a few types of spirituals—namely joyous accounts and spirituals that use codes for messages. Moreover, it seeks to create a comprehensive understanding of the origins of Las Vegas, because without acknowledging the contributions of the Mormon Church, …

Treatment And Recovery Of Mucoceles In Brass Musicians: The Performance Trap And Its Consequences, David D. Torres

UNLV Theses, Dissertations, Professional Papers, and Capstones

This dissertation examines the treatment and recovery of oral mucoceles in professional brass musicians through a qualitative case study combining personal narrative, semi-structured interviews, and analysis of medical and pedagogical literature. I interviewed four professional trumpet players who experienced mucoceles and lip trauma, and three medical professionals with relevant expertise. My own case serves as the primary study, documenting 15 years of scar tissue management following surgical excision and an immediate return to demanding performance. Medical literature treats mucocele excision as a routine procedure with recovery measured in weeks. Brass pedagogy literature assumes healthy lips and offers no guidance for …

From Culture To Classroom: The Influence Of Professional Learning Communities On The Learning Organization And High-Cognitive Demand Instruction, Rebecca J. Tschinkel

UNLV Theses, Dissertations, Professional Papers, and Capstones

As schools face increasing pressure to prepare students for the complexities of the 21st century, the role of job-embedded professional learning has become paramount to school improvement. This study investigated the relationships among teacher perceptions of the characteristics of Professional Learning Communities (PLCs), the dimensions of the school as a Learning Organization (LO), and the frequency of high-cognitive-demand instructional practices. Grounded in Learning Organization Theory and the concept of evidence-based PLCs, this research sought to determine whether collaborative teacher structures could serve as a predictive lever for instructional rigor, regardless of school demographics, and to examine their influence on the …

Development And Evaluation Of A Training Program On Pain Assessments For Pediatric Care Teams In Skilled Nursing Facilities, Rudy Velasquez-Correa

UNLV Theses, Dissertations, Professional Papers, and Capstones

This capstone project was a program development and quality improvement initiative at Silver State Pediatrics focused on improving consistency and confidence of pediatric care staff in assessing and documenting pain in children, particularly those who are non-speaking and medically complex. Although validated tools such as the Face, Legs, Activity, Cry, Consolability (FLACC), revised-FLACC (R-FLACC), and Non-communicating Children’s Pain Checklist-Revised (NCCPC-R) exists, inconsistent training and limited interdisciplinary communication have led to variability in clinical practice. This project involved implementing a brief, 20-30-minute interdisciplinary training session for nursing and rehabilitation staff on the use of validated pediatric pain assessment tools and collaborative …

Application Of Occupational Therapy Task-Oriented For Chronic Post-Stroke Rehabilitation: A Case Study, Gia Nghi Vu

UNLV Theses, Dissertations, Professional Papers, and Capstones

Stroke remains the leading cause of long-term disability, with persistent upper extremity (UE) impairment limiting engagement in daily tasks, reducing quality of life and contributing to learned non-use in the chronic stage among stroke survivors. The Occupational Therapy Task Oriented (OTTO) approach is proposed to optimize occupational performance through the use of meaningful, functional and highly individualized tasks that enable clients to fulfill their valued roles and participate in desired daily activities. The purpose of this capstone project was to advance clinical skills by applying the OTTO approach to examine its effect on occupational performance and UE motor function in …

Examining The Effects Of Tailored Ergonomic Interventions On Reducing Musculoskeletal Disorders For Taxi Drivers, Amal Youssouf

UNLV Theses, Dissertations, Professional Papers, and Capstones

Taxi drivers are frequently exposed to prolonged sitting, whole-body vibration, limited rest opportunities, and psychosocial stressors, placing them at increased risk for musculoskeletal disorders (MSDs). This can be mitigated with the use of ergonomics, which changes one's environment to match an individual's needs within the context and demands of the job. Although ergonomics is a recognized area of occupational therapy (OT) practice, current research is limited to office-based or computer-related settings, leaving a gap in OT-led ergonomic interventions tailored for professional drivers. This capstone project aimed to determine whether OT-based ergonomic strategies, along with an ergonomic checklist as a guideline …

A Cross-Cultural Analysis Of Mukbang Influencers In China And The United States: Food, Identity, And Cultural Values, Anni Zhang

UNLV Theses, Dissertations, Professional Papers, and Capstones

Mukbang, a type of online eating broadcast which originated in South Korea, has become a widely popular form of digital media practice across different platforms. Although existing studies have examined Mukbang from perspectives such as audience psychology, health concerns, and platform economies, fewer studies have focused on how Mukbang influencers communicate cultural meanings and identity through food-related media contents in different cultural contexts. To address this gap, this study conducts a cross-cultural analysis of Mukbang influencers in China and the United States, focusing on how food, identity, and cultural values are represented in digital media environments.

This research adopts an …

Awards Ceremony: Class Of 2026, Notre Dame Law School

Commencement Programs

On Friday, May 15, Notre Dame Law School recognized its graduating students at the annual Awards Ceremony. Awards were presented for academic achievement, including Honor Roll, Dean’s Circle, Faculty Excellence, and Program of Study distinctions, as well as for excellence in writing, trial advocacy, and moot court. Students were also celebrated for their service to Notre Dame, their classmates, and the broader community. Below, we highlight a selection of this year’s awards and recipients. Read the full news story here.

Proceedings Of The 18th Indonesian Occupational Medicine Update (Iomu) 2026 - Occupational Medicine Without Borders: Emerging Risks, Evolving Workforces, And Inclusive Collaboration, Indonesian Association Of Occupational Medicine Specialists (Perhimpunan Kedokteran Okupasi Indonesia / Perdoki)

Occupational and Environmental Medicine Journal of Indonesia

This Supplemental Issue of the Occupational and Environmental Medicine Journal of Indonesia (OEMJI) compiles the scientific abstracts presented at the 18th Indonesian Occupational Medicine Update (IOMU) 2026, convened in Surabaya, Indonesia, from 15 to 17 May 2026. The IOMU has matured into the most prominent annual scientific platform of the Indonesian occupational medicine community, hosted by the Indonesian Association of Occupational Medicine Specialists (Perhimpunan Kedokteran Okupasi Indonesia / PERDOKI). Since its inception, the conference has served as a meeting point where clinicians, academics, industrial hygienists, regulators, employers, and worker representatives gather to translate emerging scientific evidence into …

Volume Cxlv, Number 22, May 15, 2026, Lawrence University

The Lawrentian

No abstract provided.

Contemporary U.S. Anthromes As Defined By Hanpp Regimes, Aishwarya Chandrasekaran, Kat F. Fowler, Christopher Lant

Environment and Society Faculty Publications

The concepts of anthromes and human appropriation of net primary production (HANPP) are both valuable in understanding our human-dominated planet, yet they have never been integrated theoretically or empirically. Here we utilize an extensive county-level dataset on HANPP and its product-level components to derive, through cluster analysis, ten contemporary US anthromes. From highest to lowest density of harvested HANPP, the anthromes are: rainfed corn–soy, dairy fodder, spring wheat–small grain, dryland winter wheat, subtropical soy–cotton, commercial timber, mixed hardwood and pasture, recovered eastern forest, prairie–sagebrush rangeland, and arid and alpine sparse grazing. Expanding to thirteen anthromes maintains these, while bifurcating the …

The Purdue Rising Scholars Experience: Exploring Student Success, Robert M. Stwalley Iii, Carol S. Stwalley, Roger Tormoehlen

Purdue University Press Books

Many intelligent low-socioeconomic status high school students correctly view STEM majors as a way out of poverty, but the challenges to ultimate success are plentiful. For those who applied but did not initially gain admittance into an engineering department, the Rising Scholars program at Purdue University offered these undergraduates a pathway through college that brought them into contact with a network of professional mentors, including university professors, staff, and graduate students. Program participants were also provided opportunities to engage in team-building activities and teaching seminars that involved writing research papers focused on postgraduate careers. Although no longer in operation, the …

Durham Police Captain Discusses Safety, Transparency And The Importance Of Community Outreach, Valerie Reynolds

Digital Edition

No abstract provided.

Senior Farewell: Chandler Blaisdell, Chandler Blaisdell

Digital Edition

No abstract provided.

Accuracy Of Parameter Estimation For A Simple Gene Regulatory Network Model Is Sensitive To Network Motif, Number Of Parameters Estimated, And Magnitude And Direction Of Regulatory Relationships, Nikki C. Chun, Kam Dahlquist

Honors Thesis

A gene regulatory network (GRN) is a set of transcription factors that regulate the expression of genes encoding other transcription factors. The dynamics of a GRN explain how gene expression changes over time. GRNmap is a MATLAB software package that uses ordinary differential equations to model dynamics of small-scale GRNs. We used the program to estimate production rates, expression thresholds, and regulatory weights for each transcription factor in three related literature-derived GRNs based on yeast cold shock microarray data previously collected in the Dahlquist Lab. We noticed large differences in estimated weight values when 1-2% of the expression values were …

Class Of 2026 Hooding Of Candidates For The Degree Of Juris Doctor And Advanced Degrees, Southern Methodist University, Dedman School Of Law

Law School Commencement / Hooding Programs, 1942-present

No abstract provided.

Increasing Evolution Acceptance Among Religious Adults Through Targeted Education, Jamie Jensen

ScholarsArchive Data

These data come from a study measuring the effectiveness of the Shareable Home Application for Reconciling Evolution (SHARE) tool, which consists of five short videos addressing the nature of science, compatibility between doctrine of the Church of Jesus Christ of Latter-day Saints and evolution, evolutionary mechanisms, and evidence for evolution, including human evolution.

The Competition Between Splicing And 3′ Processing Shapes The Human Transcriptome, Lindsey V. Soles, Shuangyu Li, Liang Liu, Kristianna S.K. Sarkan, Erik G. Alvstad, Lusong Tian, Yoseop Yoon, Marielle Valdez, Ivan Marazzi, Yongsheng Shi

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Eukaryotic pre-mRNA processing steps, including splicing and 3′ processing, are tightly coordinated, yet the underlying mechanisms remain incompletely understood. U1 snRNP has been proposed to inhibit 3′ processing at intronic polyadenylation (IPA) sites through a splicing-independent mechanism termed telescripting. In contrast, we discovered that disrupting splicing by using six different methods—targeting various key components such as U1 snRNP, U2 snRNP, U2AF, and SF3b—activates 3′ processing at thousands of IPA sites. Notably, splicing inhibition, especially of U1 snRNP, induced widespread premature transcription termination within gene bodies through both IPA-coupled and IPA-independent mechanisms. Inhibition of different splicing factors activated overlapping and distinct …

Reducing Maternal Morbidity In Black Women In Massachusetts, Priya Thorat

Capstones

Racial disparities in severe maternal morbidity (SMM) represent a persistent and preventable public health crisis in Massachusetts. Black women experience SMM at two to three times the rate of White women, disparities driven primarily by structural racism, fragmented perinatal care, and unaddressed social determinants of health rather than individual clinical risk. This systematic review examines the evidence supporting Community Health Worker (CHW) home visiting programs as a targeted intervention to reduce racial disparities in SMM among Black MassHealth enrollees, and evaluates the policy mechanisms necessary to sustain this intervention at scale. For this systematic review, peer-reviewed literature published between 2020 …

The Community Era: Developing Artistic Resource Sharing And Local Collaboration In California's Central Valley, Sine Chan-Golston

Student Theses

This work explores possibilities for artistic resource sharing and collaboration to address the needs of local arts communities. With the artistic programming researched and outlined (Arts Database, Space Sharing, Community Collaborations), the goal is to create an arts environment in California's Central Valley where local opportunities are abundant, accessible, and sustainable.

Enhanced And Confused: The High Price Of Partnership In American Theater, Brandan Walsh

Student Theses

Broadway’s contemporary development ecosystem relies on a complex and increasingly fragile relationship between nonprofit regional theaters, Equity workshop models in New York City, and a small number of fully commercial out-of-town tryouts. In recent decades, nonprofit regional theaters have become central to the commercial development process, hosting fully staged productions of Broadway-bound work under a banner of artistic partnership. These institutions provide infrastructure, audiences, labor, and institutional credibility, absorbing reputational risk in hopes of high rewards and financial gain from donors. In return, they receive limited financial participation in downstream commercial success and operate under strict ethical and legal constraints …

Assessing The Reliability And Minimal Detectable Change Of Frontal Plane Projection Angles During Functional Tasks In Individuals With Patellofemoral Pain, Isabella Keefer, Derrick Smith, Brendan Yawn

UNLV Theses, Dissertations, Professional Papers, and Capstones

Purpose/Hypothesis: Single-limb dynamic weight-bearing tasks are frequently used to evaluate lower extremity and trunk movement patterns in individuals with patellofemoral pain (PFP). These individuals frequently exhibit abnormal frontal plane projection angles (FPPAs) at the trunk, pelvis, and lower extremities, indicative of altered movement patterns such as knee valgus, pelvic drop, and lateral trunk lean. While test-retest reliability and minimal detectable change (MDC) values for various FPPAs have been established in pain-free individuals, comprehensive data for individuals with PFP remain limited. Therefore, the purpose of this study was to evaluate test-retest reliability, as well as the standard error of measurement (SEM) …

Enhancing Psychosocial Well-Being And Quality Of Life In Parkinson’S Disease: Integrating Patient Experiences And Physical Therapists’ Expertise, Adetayo Adeoti Babarinde

UNLV Theses, Dissertations, Professional Papers, and Capstones

Parkinson’s disease (PD) is characterized by a wide range of non-motor symptoms that often affect the quality of life of persons with Parkinson’s disease (PwPD) even more profoundly than the motor symptoms typically associated with the condition. These non-motor symptoms include olfactory and gastrointestinal dysfunction, cognitive impairments, sleep disturbances, and psychological and social concerns. Psychosocial concerns include the mental, emotional, and social impact of PD on an individual’s functioning and, overall well-being. They reflect the interplay between symptoms of the disease, psychological development and functioning, personal relationships, and environmental factors. Mental health and psychosocial concerns such as depression, anxiety, fear …

Digital Literacy And Language Proficiency As Factors Of Accessible Digital Training In The Hospitality Industry: Employee Perspectives Of Training And Working In A Diverse Industry, Gillian Bowden

UNLV Theses, Dissertations, Professional Papers, and Capstones

This explanatory sequential mixed methods study explored how digital literacy and language proficiency impact employees’ access to and engagement with digital training, as well as how these experiences influence their perceptions of training and the organization. In the quantitative phase, survey data were collected from hourly employees at a large foodservice corporation (n=67). Four constructs were assessed: digital literacy, language proficiency, accessibility, and engagement. Results indicated strong, statistically significant relationships with higher levels of digital literacy and language proficiency associated with greater accessibility and increased engagement with digital training materials. The large effect sizes suggest these competencies play a meaningful …

An Occupation-Based Protocol For Mobile-Gaming Ergonomics, Lan Doan

UNLV Theses, Dissertations, Professional Papers, and Capstones

The increasing prevalence of mobile gaming has introduced unique ergonomic challenges that may contribute to musculoskeletal disorders (MSDs) and repetitive strain injuries (RSIs). The purpose of this feasibility study was to evaluate the practicality and preliminary effectiveness of an ergonomic protocol designed to improve posture, reduce pain, and maintain gaming performance among mobile gamers. A pre-post design was implemented with two participants aged 18–34 years. The six-week intervention included ergonomic education, postural training, scheduled breaks, and targeted stretching and strengthening exercises. Quantitative data on gaming performance using Call of Duty Mobile Scores, pain assessed through the Short-form McGill Pain Questionnaire …

Fallen Through The Cracks: The Experiences Of Dually-Involved Youth, Kaylee Dawn Faria

UNLV Theses, Dissertations, Professional Papers, and Capstones

Dually-involved youth (DIY) are a uniquely disadvantaged population, simultaneously involved with both the juvenile justice and child welfare systems. Information regarding the system experiences of DIY and how they compare to their single-system, juvenile justice-only involved (SSY) counterparts is sparse, particularly through a criminal justice lens. Additionally, no research on the within-individual differences between DIY pre- and post-DIY identification is currently available. The present study seeks to bridge current gaps in the literature by (a) establishing a baseline comparison of DIY and SSY in Clark County, Nevada, (b) assessing depth of system penetration differences via case processing outcomes, and (c) …

Púchica! Central American Students Navigating A Community College In The Southwest, Reina Ferrufino

UNLV Theses, Dissertations, Professional Papers, and Capstones

This qualitative study centers the lived experiences of U.S. Central American students at a large community college in the Southwestern United States. Guided by Latinx Critical Race Theory (LatCrit) and Garcia’s (2023) Servingness framework, the study examines how institutional structures—including classrooms, student support services, and co-curricular spaces—shape students’ experiences of belonging, access, and recognition. Grounded in LatCrit, particularly its attention to racist nativism, the study situates students’ experiences within broader racialized and migration-related contexts. Data were collected through semi-structured interviews with eight Central American students and recent alumni. Findings reveal patterns of misrecognition, generalized understandings of Latinidad, and navigational challenges …

Correlation Of Buccolingual Angulation Of Posterior Teeth And Transverse Skeletal Width In Adult Orthodontic Patients: A Retrospective Cbct Study, Anya T. Hatfield

UNLV Theses, Dissertations, Professional Papers, and Capstones

Objective:

Accurate evaluation of transverse skeletal relationships is essential for orthodontic diagnosis and treatment planning. Dentition may compensate for skeletal discrepancies through buccolingual tipping of posterior teeth, potentially masking underlying transverse imbalance. The purpose of this study was to investigate the relationship between transverse skeletal width and posterior tooth angulation using cone-beam computed tomography (CBCT).

Methods:

Sixty-six pre-orthodontic adult CBCT scans were analyzed. Maxillary and mandibular transverse skeletal widths were measured at the level of the first molar furcation using buccal cortical plate– to–buccal cortical plate landmarks. Buccolingual angulation of the first and second premolars and first and second molars …