Digital Commons Network^™

Leveraging Code Embeddings To Identify And Address Blind Spots In Benchmark Creation, Charles Moloney

School of Computing: Dissertations, Theses, and Student Research

Formal software verification remains critical for early vulnerability detection, yet benchmarking these tools is costly and often reliant on centralized datasets such as SV-COMP. While such repositories enable standardized evaluation, they introduce risks of overfitting and bias, particularly due to first-party benchmark contributions. To address these limitations, we extend ARG-V, our tool for generating SV-COMP-compatible benchmarks from real-world Java code, with a novel approach of using code embedding techniques to selectively sample from mined code. By leveraging Nomic Embed Code and a cosine-based Minimum Hyperspherical Energy (MHE) objective, we systematically select and transform benchmarks from scraped GitHub code that …

Application Of Maritime Non-Line-Of-Sight Relay Attack On Wireless Digital Communication, Nathan Meyer

School of Computing: Dissertations, Theses, and Student Research

As wireless communication becomes increasingly prevalent, securing information over wireless channels is an ongoing challenge, especially in maritime environments where communication depends on radio links. While higher layer wireless attacks have been widely studied, lower level physical-layer relay attacks in maritime settings have received less attention. This thesis presents a simulation of a maritime relay attack in a beyond line-of-sight wireless environment for study. A three antenna communication model is developed where a legitimate transmitter sends a digital wireless signal, an attacking antenna intercepts, modifies, and retransmits the signal, and a final receiver observes both the direct and relay transmission. …

Narrating Experience: How Undergraduate Social Work Students See Themselves In The Social Justice Curriculum, Emily C. Soener

Department of Educational Administration: Dissertations, Theses, and Student Research

Social justice is widely recognized as a foundational value of the social work profession, yet research indicates inconsistencies in how social justice is defined, taught, and experienced within social work education. This study examines how undergraduate social work students make meaning of social justice learning in relation to their own lived experiences. Using a critical narrative inquiry approach grounded in constructivist qualitative methodology, this study explores how students narrate their experiences of social justice education and how those narratives reveal tensions between professional ideals and classroom realities. Data were collected through semi-structured interviews with eleven undergraduate social work students enrolled …

Longlines, Morgan Tharp '26

A Midwestern Review: A Magazine of the Arts and Issues at DePauw University

Morgan Tharp is a Senior English-Writing and Political Science double major. In her free time, she enjoys running for DePauw's cross country and track teams and reading.

Developing A Decision-Making Tool For Breast-Feeding Mothers Whose Babies Have A Cow's Milk Protein Allergy, Rachel M. Griffith

Human Nutrition and Hospitality Management Undergraduate Honors Theses

Cow’s milk protein allergy (CMPA) is one of the most common food allergies in infancy, affecting an estimated 2–3% of infants, including those who are breastfed. Many symptoms of CMPA overlap with gastrointestinal disorders and lactose intolerance, leading to frequent misdiagnosis and unnecessary maternal dietary restriction. Breastfeeding mothers who eliminate dairy to manage suspected CMPA often face nutritional deficiencies, emotional strain, and financial burden, while infants risk poor growth if symptoms are not properly addressed. Breastfeeding is viewed as the optimal source of nutrition for infants providing many cognitive benefits and positive maternal effects like decreased stress and risks of …

Faculty And Academic Advisor Perspectives On Embedded Certifications Supporting Neurodivergent Learners, Katherine B. Watkins

Human Nutrition and Hospitality Management Undergraduate Honors Theses

This study explores the experiences, strengths, and challenges of neurodivergent individuals within educational and social environments, with a focus on promoting inclusivity and understanding. Neurodivergence, encompassing conditions such as autism, ADHD, dyslexia, and other cognitive variations, is increasingly recognized not as a deficit but as a natural form of human diversity. The research examines how traditional systems often fail to accommodate diverse cognitive styles, leading to barriers in learning, communication, and self-expression. Using a mixed-methods approach, the study combines quantitative survey data with qualitative interviews to capture both broad trends and personal narratives. Participants reported that rigid structures, sensory overload, …

Enhancing Food Security In Stann Creek. Belize Using Meat Rabbits, Lindsey Garretson

Crop, Soil and Environmental Sciences Undergraduate Honors Theses

In recent years, food insecurity and the prevalence of hunger have rapidly grown throughout the world, but especially within Latin America and the Caribbean. Along with growing rates of food insecurity and hunger there are increases in medical conditions including negative impacts the functioning of every major organ system, increased rates of mental illness, both overweight and underweight children, wasting in both children and adults, and anemia. Availability and access to healthy, nutritional food options can help lower the risk of these conditions. With these considerations, the goal of this project was to create an all-encompassing manual and construction guide …

Multinational Investment Activity Under Policy Uncertainty In Host And Competing Countries, Daisoon Kim, Sunhyung Lee

Department of Economics Faculty Scholarship and Creative Works

This paper examines how economic policy uncertainty (EPU) in host and competing countries reshapes U.S. multinationals’ greenfield foreign direct investment (FDI). Using firm–destination level data from 2003 to 2021, we show that while host-country EPU deters investment, EPU in competing destinations attracts it through a spillover effect. We document a structural shift around 2015: as global EPU rose unevenly, the spillover effect from competitors became the dominant driver of investment decisions, supplanting the direct effect of host-country policy instability. Our findings indicate that in an era of heightened global uncertainty and risk, FDI allocation is governed by relative, not just …

Prospective Memory Skills Of College Students With And Without Adhd, Nicole Llamas-Carrillo

Theses & ETDs

Attention Deficit/Hyperactivity Disorder (ADHD) is associated with impairments in executive functioning (EF), working memory, and time related processing. These deficits create challenges in prospective memory (PM) which is the ability to remember a future task. PM is essential for everyday functioning, and prior research has shown that adults with ADHD already experience PM difficulties, and expands on the difficulties ADHD individuals have with planning. It has been suggested that temporal myopia (TM), a cognitive bias prioritizing immediate goals rather than future goals, is expanding on explaining why individuals with ADHD are vulnerable to PM difficulties. The higher the TM (also …

Keeping It Conservative (Under The Sheets): Conservative Political Ideology And Its Impact On Intimate Relationships, Amirah Harris

Theses & ETDs

This study examined the relationship between conservative political ideology and key aspects of romantic relationships, including gender role attitudes, expressions of intimacy and affection, communication styles, and partner preferences. Based on prior research suggesting that conservatism is associated with traditional social values and relationship behaviors, four hypotheses were proposed predicting significant associations between political conservatism and these variables. A sample of 334 adults in the United States completed an online survey consisting of the Attitudes Toward Women Scale, Index of Sexual Satisfaction, Affectionate Communication Index, Communications Patterns Questionnaire, and the Ideal Partner and Ideal Relationship Scale. ANOVA analyses were conducted …

The Proximal Effects Of Blood Flow Restriction On The Infraspinatus Muscle Cross-Sectional Area And External Rotation Strength, Adam James Zavalney, Noah Matthew Gaffy, Tyler Grensteiner

Physical Therapy Scholarly Projects

Purpose/Hypothesis: Blood flow restriction (BFR) is a method of training that utilizes a tourniquet style cuff to limit the amount of blood flow to a working muscle during exercise. This method of training allows an individual to train at lower intensities while still gaining similar results to more traditional types of training. It has been shown in research that low intensity BFR has several benefits to structures distal to the level of the tourniquet, but minimal research has been conducted to investigate the benefits to proximal structures. This study is aimed at examining the proximal effects of BFR training on …

Notes For The Stalled, V18n08, May 2026, University Of Northern Iowa. Rod Library.

Rod Library newsletter: Notes for the Stalled

Contents:

--- Extended Hours
--- Duck Hunt
--- DeStress Days
--- Congratulations!
--- Upcoming Events

Kapwa Across Contexts: Acculturation And Enculturation In Filipino American Identity At Home And In School, Jared Jamias

Education (PhD) Dissertations

Kapwa Across Contexts: Acculturation and Enculturation in Filipino American Identity at Home and in School examines how Filipino American identity is shaped across two primary sites: K–12 schooling and the Filipino American home in Southern California. Centering first-generation Filipino immigrant parents and their U.S.-born second-generation children, this qualitative study is guided by AsianCrit, Culturally Responsive Methodologies (CRM), and Nadal’s Filipino American Identity Model. Using narrative inquiry, six Filipino American family units (6 children; 8 parents) participated in individual and joint dyad interviews and Culturally Responsive Musical Inquiry (CRMI), in which families co-composed an original song. Findings indicate that K–12 schooling …

The Legitimacy Of International Law: A Kantian-Rawlsian Account, Taeyang Lee

Philosophy

This paper aims to answer the question of whether international law has legitimacy and value despite the absence of global centralized coercive enforcement and whether the concept of legitimacy developed in domestic law theory can be applied to international law. By avoiding the two extremes that claim that international law is nothing more than a non-binding agreement, or that it requires the centralized enforcement of a world government, I will defend a middle position that explains the moral binding force of international law when it satisfies conditions of legitimacy. Drawing on Kant's Universal Principle of Right and Ripstein's three defects …

Improving Outreach To Residents Through Semi-Structured Interviews, Emmett Booth, Mlis, Ahip, Gary Kaplan, Mlis, Ahip, Abby Adamczyk, Mlis, Ahip, John Caruso, Md

Academic Commons and Scott Memorial Library Staff Papers and Presentations

Objectives

Our academic medical center has a large number of residents and fellows across programs based out of multiple hospitals, five of which receive direct support from the libraries. Two librarians supporting the scholarly activities of residents and fellows were hired by the university in the last six years. As these positions evolve, we seek to understand if outreach is working, whether support is effective, and whether scholarly support needs are changing. Building on survey results from last year,1 the team is conducting interviews with residents and program directors to better understand their perceptions of library support and services.

Seeing Skin, Seeking Evidence: Lessons From A Dermatology Internship, Isabella Floyd

Health, Human Performance and Recreation Undergraduate Honors Theses

Background: Indoor tanning exposes individuals to artificial ultraviolet (UV) radiation through devices such as tanning beds and sunlamps, increasing the risk of skin damage and malignancy. Prior research suggests associations between indoor tanning and melanoma, basal cell carcinoma (BCC), and squamous cell carcinoma (SCC), with potential variation based on age of initiation and cumulative exposure.

Purpose: The purpose of this literature review was to examine the association between indoor tanning and skin cancer risk, with a focus on age at first exposure, frequency, and duration of tanning bed use across melanoma, BCC, and SCC outcomes.

Methodology: A structured literature review …

Examining Institutional And Personal Barriers To Women's Participation In The U.S. Foreign Service In Comparison To Scandinavian Countries, Isabella R. Thompson

Political Science Undergraduate Honors Theses

What explains women’s underrepresentation in the United States Foreign Service? The United States Foreign Service Act of 1980 claims that the foreign service needs to be “truly representative of the American people throughout all levels.” Women also constitute the majority in such fields as political science and international relations, which often lead to a career in foreign service. If there are no legal obstacles to women’s entry into foreign service and women are the majority in the education systems that lead to a career in foreign service, then why are women not participating? Existing explanations focused on structural factors such …

Comparatively Exploring Journalism And Oral Histories As Modes Of Advocacy For Marginalized Communities, Miceala R. Morano

Journalism Undergraduate Honors Theses

In this study, four oral history interviews produced at the Pryor Center and news stories produced by four local media outlets were comparatively analyzed using software program MAXQDA. Each was qualitatively coded for expressions of identity, community and advocacy. These three key themes were determined through bottom-up processing, meaning the overarching themes were selected after each interview was listened to twice.

The results of this process were then used to determine the key similarities and differences between oral history and journalism, and how both practices can be used to accurately capture the narratives of marginalized communities. These findings were combined …

Wisconsin Camp Meeting: Taste Of Heaven, Lake Union Conference Of Seventh-Day Adventists

Lake Union Herald

No abstract provided.

Sex Differences In How Celebrity Crushes Bolster Self-Perceived Mate Value, Madyson M. King

Psychological Science Undergraduate Honors Theses

Previous research indicates that parasocial relationships provide surrogate connections for individuals to where they offer various psychological benefits. Some benefits include self-esteem and improved body image, which may be connected by such relationships facilitating attainment of one's ideal self. Given this benefit of social surrogacy, it could be possible that a vicarious romantic connection with a parasocial figure may similarly bolster one's mate value if that relationship were to move an individual closer to a personal ideal. We predicted that engagement with a celebrity crush would be associated with a heightened mate value. A community sample of men and women …

Negation And The Backfire Effect, Caden Fowler

Psychological Science Undergraduate Honors Theses

Quick! Do not think of a polar bear. Did you think of a white bear? As Russian author Fyodor Dostoevsky wrote in his 1863 essay “Winter Notes on Summer Impressions,” “[when tasked to not think of a polar bear] you will see that the cursed thing will come to mind every minute.” The consequence of negation without context (i.e., unlicensed negation; Levine & Hagaman, 2008) is what has come to be referred to as the “backfire effect,” a phenomenon where correcting misinformation strengthens belief in that information rather diminishing it (Ecker, et al., 2020). Fake news and misinformation in …

The Effects Of Cannabidiol (Cbd) On The Social, Cognitive, And Physical Facets Of Anxiety Sensitivity, Ezri Rathbun

Psychological Science Undergraduate Honors Theses

The current study investigated how repeated administration of 300mg of cannabidiol (CBD), when compared to a placebo, affects the social, cognitive, and physical facets of anxiety sensitivity (AS), a characteristic that reflects fear of the consequences of anxious arousal. Prior work suggests CBD may have anxiolytic effects that may be specific to the social aspects of anxiety. Thus, it was hypothesized that, that, relative to placebo, CBD would reduce self-reported AS-social concerns, but not AS-cognitive or AS-physical concerns, compared to baseline. Participants (N= 79; 52 women; M_age = 22.06) with elevated perceived stress were randomly assigned to 14 …

Amusement In The Absence Of Empathy: Psychopathy In Relation To The Use And Appreciation Of Dark Humor, Jolie A. Brewer

Psychological Science Undergraduate Honors Theses

Although humor functions to foster integration between individuals, not all types of humor are equally appreciated by everyone. Some forms of humor are controversial, which limits their appreciation to specific contexts and potentially to specific people. One form of humor that may meet this definition is dark humor. Production of dark humor could imply that the humorist is disinterested in conventional social situations while similarly conveying an exploitative intention. Given that individuals who exhibit heightened levels of psychopathic personality traits also have a relative disinterest in adhering to social norms, it could be possible that psychopathy is associated with a …

What Are The Roles Of Vocabulary And Working Memory In Metaphor Comprehension?, Claire Simpson

Psychological Science Undergraduate Honors Theses

One of the most notable factors that influence sentence comprehension is the presence of metaphors (e.g., Inhoff, Lima, & Carroll, 1984). The metaphor interference effect (MIE) is a very interesting result of metaphor comprehension. It is a well-known linguistic effect (e.g., Al- Azary et al., 2021; Glucksberg et al, 1982) that can result in participants taking longer to determine that a metaphoric statement is false compared to other non-metaphoric literally false statements. The present study investigated the impact that vocabulary knowledge, working memory capacity, and memory load have on the metaphor interference effect. We predicted that each of these characteristics …

Avoiding Pathogens Or Avoiding People? Pathogen Avoidance, Pathogen-Specific Stereotypes, And Intergroup Bias Toward South Asians, Aashvi Dahiya

Psychological Science Undergraduate Honors Theses

People are motivated to avoid pathogens because infection poses serious risks (e.g., illness, death). Pathogen avoidance often relies on indirect cues and stereotypes—like appearance or group membership—to identify potential pathogen threats. A large body of literature has linked pathogen avoidance to intergroup bias, but recent work suggests that this link may vary across social groups. In particular, pathogen avoidance may be more strongly associated with intergroup bias toward groups specifically linked to pathogen-specific stereotypes. The present study examined whether pathogen-specific stereotype endorsement moderates the relationship between pathogen avoidance and intergroup bias toward South Asians. A sample of 684 participants completed …

A Vicious Cycle: The Interplay Between Anxiety, Perfectionism, And Indecision, Kaelyn G. Moran

Psychological Science Undergraduate Honors Theses

Chronic indecisiveness is a pervasive issue that can negatively impact academic, occupational, and psychological functioning. Although prior research has identified anxiety and perfectionism as relevant correlates of indecisiveness, less is known about how these factors uniquely and jointly contribute to decision-making difficulties. The present study examined the relationships between trait anxiety, multidimensional perfectionism, and indecisiveness in a sample of 199 undergraduate students at the University of Arkansas. Participants completed self-report measures assessing anxiety (STICSA), perfectionism (Frost Multidimensional Perfectionism Scale), and indecisiveness (Revised Indecisiveness Scale). Zero-order correlations and multiple regression analyses were conducted to evaluate both overall and dimension-specific effects. Results …

The Effect Of Self-Disclosure To Dogs On Stress, Coping, And Emotional Well-Being, Lilian Crawford

Psychological Science Undergraduate Honors Theses

Self-disclosure has been defined as the voluntary sharing of personal thoughts and experiences with another individual, and in recent years, it has been associated with improvements in psychological and physiological well-being. Recent research into animal-assisted therapy has also demonstrated the emotional benefits of interacting with dogs. However, the current research has not yet explored how the specific act of self-disclosure to dogs affects emotional well-being. The present study explored the effects of self-disclosure to dogs on stress, ability to cope, and emotional well-being. Participants (N = 113) included dog owners who were randomly assigned to one of three conditions: self-disclosure …

The Relationship Between Media Use, Identity, And Attitudes Towards Women, Kelly A. Summers

Psychological Science Undergraduate Honors Theses

Pornography’s popularity among college men is widespread, with degrading content being common in top-selling pornography (Bridges et al., 2010; Foubert et al., 2011). Research has shown higher consumption of degrading pornography is associated with more negative attitudes towards women, greater acceptance of rape culture, more sexist beliefs, and greater likelihood of engaging in aggressive and dominant behavior during physical intimacy (Bridges et al., 2023). “Incels” (a term meaning involuntarily celibate) are individuals who have not yet had a sexual debut despite an interest. Relatively little research exists on this population, but the little that has been conducted suggests incels have …

Contents, North Carolina Law Review

North Carolina Law Review

No abstract provided.

Overview: Neuroscience And The Law, John M. Conley, Rami Major

North Carolina Law Review

No abstract provided.