Digital Commons Network^™

Students’ And Teachers’ Perceptions Of The Impact Of I-Ready On Students’ Math Achievement, Tanisha L. Wright

Dissertations

This semester-long qualitative study included semi-structured interviews to gather ideas, opinions, and impressions (perceptions) regarding the i-Ready Program, a computer-based solution used to address students’ math deficiencies.  The researcher interviewed three teachers who volunteered to participate. These teachers had at least five years of teaching experience and at least two years of i-Ready use. The researcher also interviewed eight students with varying learning abilities. Parental consent was obtained to conduct the interviews.

Although this program is very popular and used in multiple school districts, this research aims to determine whether it is the best solution for our school district in …

Secondary Teachers’ Perceptions Of Professional Development And Learning, Shannon Thompson Lawson

Dissertations

The purpose of this qualitative research was to examine how secondary teachers perceive their professional learning and development experiences and how organizational and leadership structures shape those perceptions. This study was grounded in phenomenographic methodology, which seeks to understand the qualitatively different ways individuals experience a shared phenomenon. Leader–member exchange (LMX) theory and transformative learning theory served as interpretive frameworks for examining relational leadership dynamics and shifts in instructional beliefs and practices.

A purposeful sample of 10 secondary teachers (Grades 9–12) from a suburban public high school participated in the study. Data were collected through semistructured interviews and analyzed using …

A Cross-Cultural Comparison Of Pre-Service Mathematics Teacher Preparation Approaches In Jamaica And Historical Black Colleges And Universities In The Southeast United States, Sandra Riley-Brown

Dissertations

This qualitative comparative case study embarked on an in-depth exploration and comparison of the approaches to pre-service mathematics teacher preparation programs (PMTPP) in Jamaica and Historically Black Colleges and Universities (HBCUs) in the Southeast United States (U.S.), employing a cross-cultural lens. The primary objective of the study was to identify and analyze the similarities and differences between the methodologies utilized in PMTPP across these two regions, with a specific focus on how HBCUs addressed the preparation of culturally responsive educators. The research took two distinct phases. The initial phase involved a thorough analysis of documents provided by the participants. This …

A Case Study Of Experiential Learning In A High-Poverty Middle School, Diona F. Brown

Dissertations

This study examined the impact of experiential learning on student achievement in a high-poverty Title I middle school and explored how school leaders perceive and support its implementation. Grounded in experiential learning, active learning, and social justice theories, this research aimed to better understand how instructional practices can improve outcomes for students facing economic and educational challenges. A convergent parallel mixed-methods design was used. Quantitative data were collected through pre- and post-assessments administered to two groups of eighth-grade mathematics students: one receiving experiential learning instruction and the other receiving traditional instruction. Qualitative data were collected through surveys of school administrators …

The Digital Divide And Participation In Financial Services: A Self-Determination Theory Perspective, Melissa A. Cunningham-Sereque

Dissertations

The global financial technology (FinTech) market reached nearly $395 billion in 2025 and is projected to surpass $1 trillion within the next decade (Fortune Business Insights, 2025). As digital technologies become increasingly embedded in banking and financial services, this dissertation responds to calls within the Information Systems (IS) discipline to better understand digital access, inclusion, and participation in financial systems (PFS). Drawing on Conservation of Resources (COR) Theory, this study used prominent dimensions from extant digital divide literature to build a digital resource domain consisting of connectability, affordability, usability, mentality, and skill. These dimensions are proposed to influence intrinsic motivation, …

Real-Wastewater-Derived-Struvite Effects On Micronutrients In Runoff Water, Lauren E. Pruitt

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

Phosphorus (P) is an essential nutrient needed in agriculture for proper plant growth and development and is often introduced into agricultural systems in the form of synthetic P fertilizers. Mined rock phosphate is the primary P source for the production of synthetic P fertilizers and is a finite resource. Struvite (MgNH₄PO₄·6H₂O) is a compound that can be precipitated from municipal wastewater, recovering P, and is currently being evaluated for its potential use as an alternative fertilizer-P source. The objective of this study was to evaluate the effects of fertilizer-P source [i.e., synthetic electrochemically precipitated …

Construction Impacts On Nutrient Loads In An Urban Stream In The Ozark Highlands, Matthew B. Wilson

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

Degradation of water quality is primarily caused by human activity, including urbanization. Urban stream syndrome can be characterized as a stream that has undergone physical, chemical, and biological changes as a result of urbanization, which can include an influx of nutrients that can drive unwanted plant and algae growth. It is known that construction can result in untreated nutrients entering a stream; however, it is not understood how construction affects downstream nutrient transport. The objective of this study was to understand the impacts of construction on urban water quality in Tanglewood Branch in Fayetteville, Arkansas, in the Ozark Highlands, which …

Un-Packing The Pantry: Evaluating And Addressing Nutritional Gaps In Full Circle Food Pantry Service, Gweneth J. Keith-Powell

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

Arkansas has the highest food insecurity rate in the U.S., and college students are disproportionately food insecure. Food insecure populations tend to have worse nutrition and face poorer health outcomes, exacerbating the economic disparities they already face. The purpose of this study was to analyze specific food pantry usage trends, healthy diet access barriers, and processed food consumption drivers of Full Circle Food Pantry clients at the University of Arkansas as they related to food insecurity and nutrition disparities, as well as design a targeted project to improve nutation in an underserved client demographic. Findings supported existing literature regarding lower …

The Influence Of Additional Zinc Supplementation During Gestation On The Trace Mineral Concentrations Of Tissues, Milk, And Calf Serum At Birth, Hunter Miller

Animal Science Undergraduate Honors Theses

Minerals are known to play a key role in the immune system, growth, and development of animals. An important part of a calf's life is receiving colostrum immediately after birth, which provides the calf with immunoglobulins and necessary nutrients that are required. Furthermore, the gestation period is another very important aspect of the calf's life where they can take in the necessary nutrition. This study compared how two different supplements fed during the gestation period ultimately affected the mineral concentrations of the colostrum, placenta, calf plasma, and cow liver. The supplements that were provided were a 1) control that provided …

Clawing Our Way To Inclusion: Identifying Minority Students’ Barriers To Entering The Veterinary Medicine Profession, Danielle Reeves

Animal Science Undergraduate Honors Theses

Veterinary services are being utilized more each year as pet owners are increasingly viewing and treating their pets like family members. Due to this changing perspective, the veterinary profession has grown significantly. Yet, despite this change, there is a lack of ethnic/racial diversity within the veterinary field. The purpose of this study was to determine the factors and/or barriers associated with minority students' desire or lack of desire to pursue a career in veterinary medicine. This study used an online survey tool to collect qualitative and quantitative data from 423 undergraduate students at the University of Arkansas during the spring …

The Effect Of Blue-Green Light On Behavioral Repertoire And Fear Responses In Broiler Chickens, Addie Walker

Animal Science Undergraduate Honors Theses

The broiler chicken industry has increased the number of birds produced each year,

making the mitigation of stressors that affect broiler health and meat quality increasingly

important. New management strategies, like lighting protocols, could help combat stressors and

promote behavioral indicators of positive welfare. This study compared the effects of blue-green

and white light on broiler fear response using a tonic immobility test and behavioral repertoire in

the home pen using continuous focal sampling. Day-of-hatch male broiler chicks (N=600) were

randomly divided into 12 pens (n=50 chicks/pen). The pens had either a white LED light

(control, n=6) or a blue-green …

Non-Profit Foundation Boards: An Investigation Into Best Practices Using Fayetteville Public Library Foundation Board As A Test Case, Esther S. Beller

Accounting Undergraduate Honors Theses

Effective governance is critical for the success of non-profit organizations, with foundation boards playing a central role in ensuring accountability, strategic direction, and resource allocation for the organization. This thesis investigates best practices for non-profit foundation boards, using the Fayetteville Public Library Foundation Board as a case study to evaluate the efficiency of its governance practices. The research aims to identify whether the foundation board operates efficiently and adheres to established best practices for non-profit governance boards.

To address this, a two-phase methodology was employed. The first phase involved an extensive review of scholarly journals, industry guidelines, and other resources …

From Bean To Cup: Sustainability Practices In A Small Specialty Coffee Roaster, Reese Weathersby

Accounting Undergraduate Honors Theses

Sustainability has become an increasingly important issue in the coffee industry as businesses

face growing pressure to balance profitability with environmental and social responsibility.

While much of the existing research focuses on large corporations and global supply chains, less

attention has been given to how small independent businesses approach sustainability with fewer

resources and different operational constraints. This study examines Doomsday Coffee Roasters,

a small specialty coffee business in Northwest Arkansas, to better understand how sustainability

is practiced at the local level.

Using a qualitative case study approach, the research focuses on four areas of operation: ethical

sourcing, roasting practices, …

(Wp 2026-02) Behavioral Macroeconomics, Kaleckian Post-Keynesian Economics, And Stratification Economics: Incorporating Social Identity, John B. Davis

Economics Working Papers

Behavioral Macroeconomics draws on cognitive psychology’s errors and biases approach to argue that psychological factors acting on individual choice affect how the economy functions. Keynes drew on psychology in his ‘beauty contest’ account of convention to explain individual investor expectations in terms of the average expectation of all investors. This assumes individual investors identify with the group of all investors, anticipating social psychology social identity analysis. Kaleckian Post-Keynesian Economics focuses on distributional conflict between capital and labor. This also assumes individual capitalists and laborers identify with groups of capitalists and laborers. Stratification Economics makes social group identity the basis on …

Treatment And Interventions For Sexual Assault In Humanitarian Contexts: Addressing Gaps In Refugee And Idp Camp Care In Myanmar, Erin Nash

Capstone Experience: Master of Public Health

Sexual and gender-based violence (SGBV) remains a pervasive yet under-addressed issue in humanitarian settings. Refugee and internally displaced person (IDP) camps along the Thai– Myanmar border represent a complex nexus of protracted displacement, ethnic conflict, and limited access to medical and psychosocial care. Although the prevalence of sexual assault in these contexts is well-documented, there is a critical gap in the literature regarding effective, context-specific treatment and intervention strategies. This capstone project conducts a comprehensive review of existing research on sexual assault care in humanitarian crises worldwide and assesses its applicability to displaced ethnic minorities from Myanmar. The analysis considers …

Plan To Develop A Theory-Based Diabetes Social Media Campaign For Spanish-Speaking Adults In Finney County, Ks: Integration Of A Promotora, Focused Discussion Groups, And Community Feedback To Ensure Cultural Appropriateness, Julevi P. Bernido

Capstone Experience: Master of Public Health

The 2025 Community Health Needs Assessment (CHNA) shows that over 11% of adults in Finney County, Kansas, have diabetes, which surpasses both state and national averages. Census data from 2016-2020 indicate that 42.6% of residents ages five and older speak a language other than English at home, and 36.1% speak Spanish (United States Census Bureau, n.d.). The CHNA further highlights concerns about language and cultural barriers to care, especially among the Spanish-speaking population. Notably, 21.74% of residents have limited English proficiency—much higher than the state’s 12.1% (CHNA, 2025).

This capstone will develop a theory-based social media campaign plan to support …

Gestational Diabetes And Social Determinants Of Health In Black Women, Darianne Greenwood

Capstone Experience: Master of Public Health

Gestational Diabetes Mellitus (GDM) poses significant health risks, specifically increasing the risk of developing Type 2 Diabetes post-delivery, as well as increasing the risk of adverse neonatal and maternal outcomes. Black women, in particular, experience disproportionately higher rates of GDM incidence, severity, and complications in comparison to White women. Biological factors alone do not account for these disparities, necessitating a deeper examination into how systemic factors, particularly the social environment, influence these inequitable health outcomes. The purpose of this comprehensive literature review is to answer the question: “How do the Social Determinants of Health (SDoH), such as residential segregation, food …

The Role Of Advertising In Shaping Eating Habits, Mary J. Landrum

Journalism Undergraduate Honors Theses

Today, more individuals worldwide are classified as overweight than underweight (World Health Organization, n.d.-a.). Over the past several decades, obesity rates have increased dramatically, particularly in the United States. Since the 1960s, the prevalence of obesity in the U.S. has risen from 13% to 43%, reflecting a significant shift in population health. Even more striking, less than 1% of Americans were considered morbidly obese in 1960, compared to nearly 10% today (USAFacts, 2023). This trend is not limited to the United States. Globally, the percentage of adults living with obesity more than doubled between 1990 and 2022, increasing from 7% …

Effect Of 1,25(Oh)₂D₃ Glycoside Supplementation Duration On Bacterial Chondronecrosis With Osteomyelitis (Bco) Lameness In Broilers, Zoe R. Zeman

Animal Science Undergraduate Honors Theses

Bacterial chondronecrosis with osteomyelitis (BCO) is a significant cause of lameness in commercial broilers, resulting in substantial animal welfare concerns and economic losses. This study evaluated the effect of 1,25(OH)₂D₃ glycoside supplementation duration on the incidence of BCO-related lameness in broilers. Cobb surplus male broiler chicks were assigned to four treatment groups: a wire-flooring positive control, a litter-flooring negative control, and two treatment groups on litter flooring receiving 1 μg 1,25(OH)₂D₃ as glycosides supplementation per kg diet for either 14 or 28 days. Lameness incidence was recorded from day 22 through day 56, and all lame birds were evaluated for …

Diving Into Commercial Banking: Internship Experience At Hilborn & Howell, Llc, Reid W. Finch

Finance Undergraduate Honors Theses

This paper attempts to provide insight into the commercial banking industry through personal experience and the help of high-level lending professionals.

The Impact Of Increased Beef Intake On Cardiometabolic Health In Postmenopausal Women: A 16-Week Randomized Controlled Trial, Leen Samman

Biological Sciences Undergraduate Honors Theses

By 2030, it is projected that the number of post-menopausal women globally will reach 1.2 billion. Moreover, because of increases in life expectancy, women will spend a greater proportion of their later years at elevated risk of chronic disease associated with the hormonal changes of the menopausal transition. Dietary interventions, specifically high-protein diets have shown potential mitigating effects; however, most interventions have focused on total protein intake or protein supplements, not whole foods like lean beef. This randomized controlled trial aimed to assess the effects of daily lean beef consumption as part of a higher protein diet on cardiometabolic markers …

Structure Of The Spoiie Protein In Clostridioides Difficile, Robert B. Bauer

Biological Sciences Undergraduate Honors Theses

Clostridioides difficile is an opportunistic pathogen responsible for severe gastrointestinal infection. C. difficile-related infection is extremely prevalent in healthcare facilities, causing roughly 30,000 deaths annually in the United States alone. Its main mechanism of virulence is sporulation, which is directed by the SpoIIE protein. This makes SpoIIE an attractive target for the remedy and prevention of infections. The objective of this study was to analyze its structure using both lab techniques and artificial intelligence modeling. A truncated version of this protein, SpoII∆TM, was expressed and analyzed using optimal conditions previously determined in the lab. SDS-PAGE results and analyses confirmed …

Oxytocin-Mediated Trust Formation In Relationship-Based Sales, Isabella G. Farrington

Biological Sciences Undergraduate Honors Theses

Trust is a critical driver of success in relationship-based sales, particularly in complex environments such as medical, pharmaceutical, and B2B markets where decisions involve uncertainty, risk, and long-term commitment. Existing research in marketing and psychology primarily explains trust through interpersonal behaviors, communication, and relationship management strategies. However, the biological mechanisms underlying trust formation remain largely underexplored in these contexts.

This thesis examines the role of oxytocin, a neuropeptide associated with social bonding and cooperation, in shaping trust and decision-making in professional sales environments. Drawing on research from neuroscience, neuroeconomics, and relationship marketing, it proposes that oxytocin-mediated processes provide a biological …

From Chaos To Clockwork: Investigating The Role Of Circadian Genes In Metabolic Development Of 2nd And 3rd Instar Drosophila Larvae, Elliott R. Ruegsegger, Stephanie Hood, Amy Poe

Biological Sciences Undergraduate Honors Theses

Circadian clocks regulate daily physiological and metabolic rhythms across many organisms. In Drosophila melanogaster, the molecular clock involving period (per) and timeless regulates gene expression across 24-hour cycles. Circadian rhythms are well characterized in adult, mature organisms, but their emergence during early developmental stages remain poorly understood. In D. melanogaster, the circadian regulation of sleep and feeding rhythms emerges during the 3rd instar larval stage. This suggests that the circadian regulation of metabolism may also arise during this stage. Further, the metabolic consequences of circadian clock disruptions during this developmentally rich period remain unclear. This research aimed to …

Modular Category Optimization For Substitutability: An Item-Level Approach, Medhansh A. Sankaran

Data Science Undergraduate Honors Theses

This thesis examines substitutability within Walmart apparel as a foundation for modular category optimization. Using large-scale item-level data, I develop an attribute-based framework that aggregates products to the fineline level, constructs a structured feature space, and identifies candidate substitute relationships through similarity-based matching within relevant merchandise groupings. The results show that Walmart item master data contains sufficient structure to support scalable substitute generation across a high-variety assortment. However, substitutability is not uniform: many item pairs exhibit high similarity but low observed demand transfer, indicating that structural similarity alone does not guarantee substitution. To address this, the framework is positioned within …

"It's A Book You Grab And Squeeze, And Blood Comes Out.” Modernization Of The Colombian Army's Training During U.S.- Funded Plan Colombia And Security Policies: Falsos Positivos And Bodies As Merchandise (2002–2008), Maria Isabel Palacio Cano

ELIN Graduate Theses

No abstract provided.

Queer Placemaking, Rebranding, And Place Attachment In Northalsted: A Sociological Analysis Of Neighborhood Identity, Inclusion, And Urban Change, Matthew Grydzuk

University Honors Program Senior Projects

This study examines how online discourse reflects public negotiation of neighborhood identity through a qualitative content analysis of Reddit discussions about the renaming of Chicago's Boystown neighborhood to Northalsted. Prior research on LGBTQ neighborhoods has emphasized gayborhoods as sites of safety, identity formation, political mobilization, commercialization, and uneven inclusion. This project builds on that scholarship by examining digital discourse as a site where place attachment, queer placemaking, and urban branding are debated in everyday language. The study asks why people continue to use the name Boystown after the official rebranding and how online participants interpret, resist, or reinterpret the name …

The Outsider And The Enemy: Colin Wilson On Wyndham Lewis, Luke Gilfedder

The Journal of Wyndham Lewis Studies

No abstract provided.

Mentor Circle: A Proposal, Yoshihiko Ariizumi

Learning, Teaching, & Researching Optimization

This proposal introduces Mentor Circle, a structured, time-limited peer mentoring program designed to enhance the intellectual productivity of university faculty. Based on a successful pilot and supported by ten foundational theories in learning science, organizational behavior, and social psychology, Mentor Circle is a low-cost, high-impact intervention that can be embedded into existing faculty development infrastructure with minimal administrative burden.

The program pairs faculty members in assigned dyads for three-week cycles. Within each cycle, the pair meets for just ten minutes per week, alternating between Mentor and Mentee roles, or, if preferred, remaining in the same roles across subsequent cycles. Pilot …

Improving Dimensional Stability Of Irreversible Hydrocolloid By Condensation Silicone Incorporation, Jefferson David Melo De Matos, João Pedro Oliveira De Batista, Jozely Francisca Mello Lima, Mário Alexandre Coelho Sinhoreti, Umberto Demoner Ramos, Daher Antonio Queiroz, Daniel Sartorelli Marques De Castro

Faculty, Staff and Student Publications

Background: Irreversible hydrocolloid (alginate) is widely used for dental impressions, but its poor dimensional stability over time limits accuracy when delays in pouring occur. Enhancing its stability through material modification, such as incorporating condensation silicone, may improve clinical outcomes.

Materials and methods: Three groups (n = 10) were evaluated: Group I (conventional alginate, Avagel), Group II (extended-pour alginate, Hydrogum 5), and Group III (alginate modified with condensation silicone). Specimens were fabricated using standardized molds and stored under controlled humidity. Dimensional stability was assessed at five time points (immediate, 24, 48, 72, and 120 h) by measuring mass and linear dimensions. …