Digital Commons Network^™

Unruly Curly Hair: The Role Of Latina Hair Stylists In Disrupting Beauty Hierarchies, Katie Duarte

Latin American and Latino/a Studies: Faculty Publications

Women of color use aesthetics to challenge and reproduce racialized, classed, or gendered marginalization, yet few sociological studies have examined women of color service workers as agents who negotiate, reproduce, and resist racialized beauty norms for their clients. This study utilizes a transnational ethnography of a beauty school course and Latina-owned curly and natural hair salons, primarily serving Latinas and Afro-Latinas, in New York City and Santo Domingo, Dominican Republic. Through its analysis, this article identifies different forms of gendered labor that stylists perform to introduce “specialized body labor,” thereby disrupting racialized beauty norms that devalue natural and Afro-textured hair. …

Sari-Sari Stores As Community Pharmacies? A Qualitative Exploration Of Sari-Sari Stores Selling Medicines In The Philippines, Melissa Louise M. Prieto, Gamaliel P. Galigao, Ana Rica S. Navarra-Cruz, Louise Gabriel R. Jimenez, Gideon Lasco

Medical Anthropology

Background and Objective. Despite laws prohibiting the sale of pharmaceuticals outside licensed pharmacies, sari-sari stores continue to informally sell medicines, bridging access challenges especially in remote areas. The study explores the roles and perceptions of sari-sari stores as informal medicine providers. Methods. The study draws on ethnographic insights from key informant interviews with fourteen (14) sari-sari store owners or tinderas, probing into medicines sold in sari-sari stores and their perceived effectiveness. Data were analyzed using thematic analysis. Results. Sari-sari stores serve as informal yet critical points of access to common medicines for everyday illnesses, especially in remote areas where …

Enabling Multi-Task Neural Network Inference On Heterogeneous Edge Devices, Redwanul Islam Arif

Master's Theses

Deep neural networks are increasingly required to run on the devices that generate the data. If such a device must perform more than one task, the standard practice is deploying one model per task, which makes memory grow linearly with task count, which is unacceptable when the entire budget is kilobytes. This thesis asks one question in three settings: how much capability can a network acquire without incurring deployment cost?

The first study takes an ImageNet-pretrained ResNet-18, sweeps the branch point across every residual stage and the classification-head depth across one, ten, and twenty layers, and deploys the resulting multi-head …

Spatial And Hydrologic Effects Of Climate Change And Urbanization On Freshwater Fish Communities In North Georgia Watersheds, Mayuko Mizutani

Master's Theses

Urbanization and climate change are altering streamflow and land cover across the southeastern United States, threatening freshwater biodiversity in rivers already burdened by impoundments and habitat loss. I investigated how changes in streamflow and land cover might affect fish community biodiversity in the Etowah River watershed of North Georgia. By combining a dataset of fish collections from 1999 through 2019 with contemporaneous land use and daily streamflow, I was able to model fish community responses to urbanization and climate-driven hydrologic changes and then forecast fish community structure under multiple CMIP6 global climate models and greenhouse gas emissions scenarios (SSP2-4.5 and …

Federated Learning For Early Medical Diagnosis: Enhanced Diabetic Retinopathy Detection In Smart Healthcare, Mohammad Nasajpour Esfahani

Master's Theses

This thesis investigates the role of federated learning as a privacy-preserving solution for modern healthcare challenges. In traditional machine learning, sensitive medical data must be centralized for model training, raising concerns about privacy, security, and regulatory compliance. Federated learning offers an alternative by allowing hospitals, clinics, and personal health devices to collaboratively train shared models without exchanging raw patient data. The study first explores how federated learning is being used across various healthcare domains, including cancer detection, medical imaging, and disease prediction— highlighting its potential to support secure collaboration across institutions. It addresses key benefits such as data privacy, scalability, …

Student Motivation In Writing, Technology Integration, And Middle Grade Pedagogy, Carol M. Edge

Dissertations

This qualitative case study explored how seventh-grade students experienced three-dimensional (3D) holographic technology during writing instruction. Grounded in Self-Determination Theory (SDT) and Multimodality Theory, the study examined how students’ intrinsic motivation processes were influenced by immersive learning environments that incorporated multiple modes of communication. A qualitative case study design was employed with 15 seventh-grade students. Data were triangulated through classroom observations, semi-structured interviews, focus groups, and artifact analysis.

Findings indicated that the 3D holographic environment supported students’ experiences of autonomy, competence, and relatedness. Students engaged with diverse modes of expression, including textual, visual, spatial, and gestural forms, which enhanced their …

Bridging The Gap: A Qualitative Case Study Of Pre-K Teachers' Literacy Professional Development Needs In The Context Of Georgia's Early Literacy Act (Hb 538), Deborah Lissimore

Dissertations

Abstract

The purpose of this qualitative case study was to explore how school-based pre-K teachers in Georgia perceived their literacy professional development needs within the context of the Georgia Early Literacy Act, House Bill 538, and to examine the role of teacher leadership in supporting their professional learning. Although the Act established evidence-based literacy requirements and professional learning expectations for kindergarten through third grade educators, comparable supports for school-based pre-K teachers were not clearly defined. Participants included five certified pre-K teachers employed in a Georgia public school district. Data were collected through semi-structured interviews and researcher field notes, with member …

Rural Middle School Teacher Perceptions Of Ai-Generated Feedback, Chad J. Dewolf

Dissertations

The Artificial intelligence (AI) technologies that generate automated feedback are increasingly present in educational environments. However, limited research has investigated teachers’ perceptions of the usefulness, reliability, and instructional value of AI-generated feedback. This qualitative study explored rural middle school teachers’ perceptions of AI-generated feedback and examined factors influencing their acceptance and potential classroom use of this technology. Guided by the Artificial Intelligence Technology Acceptance Model (AI-TAM), the study examined how perceived usefulness, perceived ease of use, and trust influence teachers’ attitudes toward AI-assisted feedback.

The study involved ten rural middle school teachers in northeastern Georgia in the United States. A …

A Phenomenological Study Of The Lived Experiences Of African American Female Leaders In Public K-12 Schools In Georgia, Tyisha Davis

Dissertations

The purpose of this phenomenological study was to explore how the intersectionality of race and gender shapes the leadership experiences of African American women in public K–12 schools. Despite comprising a significant portion of the educator workforce, African American women remain underrepresented in school leadership positions nationally, warranting deeper examinations of their professional pathways and daily realities. This qualitative study employed interpretative phenomenological analysis, guided by an intersectional framework, to understand the lived experiences of 10 African American female educational leaders across K–12 settings in Georgia. Principals, assistant principals, instructional specialists, and a superintendent engaged in semi-structured interviews analyzed through …

Perceptions Of Family Involvement And Its Influence On High School Attendance: Voices Of Families And Mathematics Teachers, Amber Phillips

Dissertations

Chronic absenteeism continues to be a growing concern in high schools, particularly in the years following the COVID-19 pandemic. Although family involvement has been widely studied in elementary and middle schools, less is known about how families and mathematics teachers experience school-based family involvement at the high school level. This qualitative case study explored those perspectives at a rural high school in Northwest Georgia. Individual semi-structured interviews were conducted with five families and five upper-level mathematics teachers, and a focus group was conducted with eight mathematics teachers. Interview and focus group transcripts were analyzed using structural and focused coding to …

The Influence Of Shape Complexity And Exploratory Behavior On Grasping, Mckenzie Gunter

Dissertations

People can orient and configure their hands in many ways in order to grasp objects. The current study investigates how object shape and hand placement influence graspability of objects, and how experimentally imposed constraints on grasping type alter grasping behavior. In a recent study, Gunter and Hajnal (under review) found that the ratio of object curvature and maximal handspan is the variable that defines the affordance of graspability. The current study aims to extend these findings by employing a more precise measurement of finger placement in two experiments using 3D printed objects as stimuli. To capture varying complexities of object …

Hope Kit Program, Monica Reuber

Capstone Experience: Master of Public Health

Suicide is a leading cause of death in adolescents and young adults, with a disproportionate burden of those deaths in rural areas such as Kansas. High rates of depressive symptoms, suicidal thoughts, and suicidal attempts, combined with a shortage of mental health providers, emphasize the need for community-based intervention.

This capstone is designed to develop a plan for Hope Kits, a proposed suicide prevention program, among youth in grades 7-12 in Sheridan County, Kansas to improve coping skills, promote help-seeking behavior, and reduce suicide risks.

A logic model guides the program development, which aligns with available literature and Social Cognitive …

Ai, Market Place Trends, & Job Search Strategy, Juan Santillan

Paul English Applied Artificial Intelligence (AI) Institute Publications

This presentation examines how artificial intelligence is reshaping the labor market, workplace expectations, and job search strategies. It explores the changing nature of work in the age of AI, including the automation and augmentation of workplace tasks, the growing importance of AI literacy, and the increasing value of critical thinking, communication, collaboration, creativity, and other human-centered skills. The presentation also considers emerging AI-related career opportunities and changes to entry-level work as routine tasks become increasingly automated. In addition, it provides practical strategies for using AI throughout the job search process, including professional branding and networking, researching prospective employers, reviewing and …

Edge-Native Multi-Agent System For Latency-Critical Anomaly Detection And Qos Optimization In 6g Smart Manufacturing, Ndidi Nzeako Anyakora

All Dissertations

The increasing reliance on wireless connectivity in smart manufacturing places stringent demands on network latency, reliability, and adaptability that exceed the capabilities of static or threshold-based quality-of-service (QoS) control mechanisms. While 5G standalone networks support industrial deployments, emerging 6G environments are expected to introduce greater variability, tighter latency constraints, and increased performance degradation, necessitating autonomous, learning-driven control strategies.

This dissertation proposed an intelligent multi-agent framework for real-time anomaly detection and QoS optimization in industrial wireless networks by integrating edge-based monitoring, unsupervised anomaly detection, and reinforcement learning-driven control. Network telemetry collected from a Firecell 5G standalone testbed served as an empirical …

Why They Stay: Career Development, Personal Growth, And The Retention Of Higher Education General Staff, Ursula Brady

All Dissertations

Higher education general staff (HEGS) are critical to the operational continuity and institutional success of U.S. colleges and universities, yet their retention remains a persistent challenge. While faculty development has received sustained attention, HEGS have historically lacked equivalent access to career advancement and personal growth opportunities. This study examined how perceived access to career development and personal growth opportunities was associated with job satisfaction and turnover intention among HEGS and tested whether job satisfaction mediated these relationships. Grounded in Self-Determination Theory and Herzberg's Two-Factor Theory, this study hypothesized that career development and personal growth would predict turnover intention both directly …

Shared Identity, Shared Trust: How Cultural Sensitivity Signaling And Advisor Race Shape Minority Investors' Trust And Investment Intentions, Kathy J. Kuria

All Dissertations

Persistent racial disparities in stock market participation constrain wealth accumulation among African American and Latino households. This study examined how two forms of representation, a firm’s cultural-sensitivity disclosure (an organizational signal) and the advisor’s racial identity, shape trust and investment intentions among these groups. Drawing on social identity theory, signaling theory, and the impression-formation/stereotype-reconciliation literature, this study hypothesized that disclosure and a minority advisor independently increase trust, that the cues would be complementary, and that trust would mediate their impact on investment intentions. A 2 × 2 between-subjects experiment with African American and Latino adults tested predictions using ANOVA, ANCOVA, …

Beyond Execution: Managerial Attributes For Successful Experiential Marketing, Joann Imosi Emale

All Dissertations

This study examined the relationship between what consumers value in experiential marketing events and the managerial competencies organizations seek when hiring experiential marketing roles. As brands increasingly compete on emotional and sensory engagement, the experiential marketing manager has become central to execution, yet the role remains loosely defined, and the skills it demands are rarely tied to what audiences respond to. This research addressed that gap by asking which event attributes consumers prized most, which respondent characteristics shaped those preferences, and what competencies employers asked for when they hired the managers who built these experiences.

Survey data were collected from …

Social Workers’ Lived Experiences Of Trauma-Informed Training, Ashley Ann Johnson

Walden Dissertations and Doctoral Studies

Social workers report limited formal training in trauma-informed approaches, and implementation of trauma-informed care varies widely across settings, with inconsistent training uptake and organizational support for sustained practice change. The purpose of this qualitative phenomenological study was to explore the lived experiences of social workers in trauma-informed training. The study was guided by trauma-informed care principles and an experiential learning framework. The research question examined how social workers develop trauma-informed competence and how systemic factors influence practice. Data were collected through 11 semi structured interviews with social workers and analyzed using thematic analysis. Three key themes emerged: (a) trauma-informed competence …

Evaluating The Discus Throw As An Ancient Greek Combat Training Tool Through Modern Performance Metrics, Daniel R. Porter

All Graduate Reports and Creative Projects, Fall 2023 to Present

This study’s purpose was to explore the correlations between peak velocity in a rotational throw with a medicine ball, peak force (PF) and rate of force development (RFD) in an isometric mid-thigh pull, time to failure in a plank test, and peak velocity in a sword thrust task, which was also tested for reliability. Twenty-seven recreationally trained male participants between the ages of 18-35 completed the study. The sword thrust task was significantly correlated with the medicine ball throw (p = 0.012, r = 0.475, r² = 0.226, 95% CI [0.724, 0.116]) and PF (p = 0.045, r …

Student Study Teams For Child Find: Identifying Barriers In A Rural School District, Malynda Ivory

All Graduate Reports and Creative Projects, Fall 2023 to Present

This project explores the challenges associated with the teacher referral process for students at risk of academic and behavior difficulties in a rural school. The Student Study Team (SST) plays an important role in identifying and supporting students; yet, teacher engagement with the referral process is inconsistent in my K-4 school. Teacher participation in our school is low.  Referrals mostly occur after parent-teacher conferences, and teacher participation in the lower grades (K-2) is noticeably lower than referrals from our 3^rd and 4^th grade teachers. Many factors, including limited understanding of the SST’s purpose, time constraints, and perceived effectiveness …

Bringing Women Into Focus: Adapting Traditional Lesson Standards To Incorporate Women In U.S. History, Emma M. Wilson

All Graduate Reports and Creative Projects, Fall 2023 to Present

This thesis Plan-B project is creating women centered lesson plans for middle and high school social studies curriculum. As a result of male dominance in education the standards, practices, and curriculum have largely focused on a male-dominant narrative. This project works to remedy this imbalance by taking standards directly from the State and adapting lesson plans to highlight historical women actors as the focus, while still aligning with core outcomes. The current male-centered approach to the broader social studies curriculum does not account for the wide array of viewpoints experienced for those living in the United States. Re-envisioning lessons to …

Park Visitor Education And Landscape Conservation: Evaluating Education-Based Strategies To Mitigate Visitor-Caused Damage In Goblin Valley State Park, Jason Beukers

All Graduate Reports and Creative Projects, Fall 2023 to Present

Goblin Valley State Park contains rare and highly fragile geological formations that are increasingly impacted through visitor-caused damage. While the park’s open-range management approach enhances recreational freedom and the visitor experience, it also leaves vulnerable hoodoo formations susceptible to vandalism and damage by visitor behavior and exploration. Balancing public access with landscape preservation remains a persistent challenge, particularly in large, protected areas where staffing, enforcement, and management resources are limited. This thesis reviews the effectiveness of management strategies, particularly education-based strategies such as signage and visitor messaging, in reducing depreciative visitor behaviors in national and state parks and other protected …

Alternate Method For Determining The Liquid Pressure Recovery Factor, Bryson H. Parker

All Graduate Reports and Creative Projects, Fall 2023 to Present

The term liquid pressure recovery factor aids in determining the flowrate through valves at the maximum flowrate under choking conditions. The pressure recovery factor can be difficult to determine for certain types of valves based on the industry standard procedure. This report looks at the current industry standard procedure and adds a procedure in the event of the industry standard not being feasible. Often it is not feasible for a testing facility to supply enough flow through the valve to reach the industry standard. The industry standard is to test the valve at the maximum flowrate with a constant upstream …

Effective Locations And Landscape Design For Ev Charging Sites In The Intermountain West, Eli Woodward

All Graduate Reports and Creative Projects, Fall 2023 to Present

The rapid growth of electric vehicle (EV) adoption in the United States, particularly in the Intermountain West, has created an increasing demand for accessible and well-distributed charging infrastructure, yet limited attention has been given to how site selection and landscape design influence the effectiveness and user experience of these locations. This thesis explores how EV charging stations can be strategically located and designed to improve usability, encourage engagement, and support local economic development through a multi-criteria site selection process that considers major transportation corridors, regional demographics, Opportunity Zones, and proximity to recreational and public lands. Using geographic information systems (GIS), …

Language Learning Under Pressure: Rethinking Anxiety, Assessment, And Support In Second Language Classrooms, Bryn C. Cole

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio examines the role of anxiety in second language acquisition (SLA) and its impact on student performance, assessment, and overall participation. Drawing on both the author’s classroom experience and SLA research, it argues that language anxiety should be understood as a structural feature of classroom environments rather than an individual learner deficit. The paper explores how traditional assessment practices may obscure students’ underlying competence by prioritizing performance under pressure. It proposes two key shifts in response: reformatting assessments as a more flexible and context-sensitive process, and integrating peer mentorship as a form of interpersonal instructional support. Together, these approaches …

Using A Social-Ecological-Technological Systems Approach For Assessing Vulnerabilities Downstream Of Dams, Michael J. Englert

All Graduate Reports and Creative Projects, Fall 2023 to Present

Dam failure is rare, but when it occurs the consequences can extend far beyond the structure of the dam itself. This project assessed vulnerabilities downstream of Utah’s 189 state-regulated, high-hazard dams using a Social-Ecological-Technological Systems (SETS) approach. The purpose of the project was to look beyond engineering and structural risk alone and identify the people, protected ecosystems, critical infrastructure, and land cover types located within mapped dam inundation zones.

Potential inundation zone maps were obtained from the Utah Division of Water Rights Dam Safety Section. They were processed using ArcGIS Pro and integrated with publicly available nationwide geospatial datasets to …

The Economics And Viability Of Organic Forage And Grain Production In Utah, Mackenzie Lee

All Graduate Reports and Creative Projects, Fall 2023 to Present

Utah farmers face significant financial and agronomic challenges when transitioning into organic forage and grain production. The state’s high-desert climate, alkaline soils, and limited irrigation water make organic production more expensive and riskier than in many other regions.

This study evaluates a ten-year rotation built around alfalfa, which acts as a natural nitrogen engine for the system. Because alfalfa fixes large amounts of nitrogen, it reduces fertilizer costs for later crops such as organic corn. However, farmers must first survive the three-year transition period, during which they must follow organic rules but cannot sell their crops at organic prices.

Using …

A Focus On Student Needs In German Instruction, Elisa E. Remund

All Graduate Reports and Creative Projects, Fall 2023 to Present

This portfolio serves as documentation of the author’s professional progress throughout the Master of Science of Second Language Teaching (MSSLT) program at Utah State University, shown through teaching philosophy, hands-on teaching experience and practice, and demonstrates the author’s use of pedagogical strategies and theory, including but not exclusive to comprehensible input, the sociocultural method, dynamic assessment, and the output hypothesis. It details the usage of current research-based strategies to increase classroom engagement and student proficiency, such as the IMAGE Model for teaching culture and language, collaborative learning, and dynamic assessment strategies. Furthermore, the portfolio includes a reflection on the benefits …

Flexible Grazing: Evaluating Stocker Cattle As A Drought Management Tool For Utah Livestock Producers?, Ross Israelsen

All Graduate Reports and Creative Projects, Fall 2023 to Present

Drought is a persistent concern in the western United States, often leading to reduced forage production, overgrazing, and economic challenges for livestock producers. This study evaluates the economic feasibility of incorporating stocker cattle as a flexible drought management strategy under varying forage conditions across four Utah grazing locations: Park Valley, Nephi, Vernal, and Beaver. The Rangeland Analysis Platform (RAP) was used to estimate annual forage production and stocking rates from 2001 through 2025. Four stocking-rate scenarios (100%, 75%, 60%, and 50% cow–calf stocking rates) were evaluated using a Net Present Value (NPV) framework to compare the economic performance of traditional …

The Legend Of The Bear Lake Monster, Melissa Anderson Asay

All Graduate Reports and Creative Projects, Fall 2023 to Present

The Bear Lake Monster is a legend that has persisted for centuries. This monster is rooted in Shoshone oral traditions and hold the potential to be based off of fossils found in the Shoshone territory. This living legend was later amplified by Mormon settlers. One settler in particular, Joseph C. Rich, played a significant role in shaping its narrative. Though he eventually admitted to fabricating sightings to encourage settlement, belief in the creature remains alive today. The serpent’s presence in local lore has undeniably influenced the Bear Lake region, shaping both its identity and tourism industry. This legend serves as …