Digital Commons Network^™

Ultra-Processed Or Ultra-Addictive? A Demand-Based Redefinition Of Ultra-Processed Foods, Braden Jondro

Honors Theses

Ultra-processed foods now comprise the majority of the U.S. food supply and have been directly associated with 32 chronic diseases including obesity, cardiovascular disease, cancer, and diabetes. Current classification systems such as NOVA provide a useful framework for identifying food processing, but rely on broad and subjective categorizations that may not capture the mechanisms most closely associated with promoting persistent overconsumption. In particular, existing classification systems remain limited in their ability to evaluate addiction-like behaviors associated with highly processed foods, including persistent purchasing patterns, reinforcement effects, and substitution responses. This paper introduces the Ultra-Processed Food Intensity (UPFI) index, an objective, …

Brewing Resilience: Cooperatives, Micro-Mills, And The Quest For Survival In Costa Rica's Changing Coffee Landscape, Leila N. Iredell

Honors Theses

This thesis examines how different organizational models in Costa Rica's coffee sector shape producers’ ability to capture value, build resilience, and sustain rural livelihoods in a rapidly changing global market. In comparing traditional cooperatives and new micro-mills, I examine specifically how control over the value chain, access to markets, and social infrastructure differ across models and what these differences mean for the farmers who depend on them. This project analyzes how the collapse of international price agreements and decades of market volatility drove producers toward new strategies, from independent processing and direct trade to coffee tourism. Costa Rica stands as …

Between Commodity And Culture: Tea Advertising As A Site Of Imperial Ideology And Anti-Colonial Resistance In India, Sydney Pascal

Honors Theses

Between the late nineteenth century and Indian independence in 1947, tea advertising became a key site through which imperial authority and Indian nationalism were negotiated. Drawing on advertisements, trade journals, and visual marketing campaigns produced from the 1880s through the 1950s, this honors thesis argues that tea advertising was a cultural and political mechanism through which the British Empire attempted to normalize imperial consumption and legitimize colonial authority. British campaigns framed tea as modern and routine while obscuring the exploitative labor systems and landscape transformations that sustained plantation production in Assam. As nationalist movements expanded in the early twentieth century, …

Sexual Politics Of The Anglo-American Relationship In 1942: A Case Study Of The United States V. Travis Hammond Court-Martial, Catherine Campbell

Honors Theses

On August 10, 1942, American private, Travis B. Hammond, was on trial for accusations of rape against a 16-year-old British girl, Maureen Thomson. This would mark the first American court martial case tried on British soil. This trial was preceded by the issuing of the United States (Visiting Forces) Act of 1942 (VFA) on August 6, 1942, which granted the United States military exclusive jurisdiction over their soldiers. When the Act was first given to Parliament, it was looked at in disdain as being wholly without precedent and antithetical to the norms within Britain. However, the importance of maintaining a …

Crafting The “Greatest Classics” Of Girlhood: Advice Columns, Diaries, And The Emotional Lives Of American Teenage Girls, 1918-1939, Kylee Violet King

Honors Theses

“Crafting the ‘Greatest Classics’ of Girlhood: Advice Columns, Diaries, and the Emotional Lives of American Teenage Girls, 1918-1939” explores how American teenage girls who came of age between 1918 and 1939 used writing as a form of expression. As a response to the heightened anxieties—the “storm and the stress”—that was caused by the social structure of the era, teenage girls used writing in advice column letters and diaries as a form of self-fashioning, self-reflection, and self-therapy to discuss courtship, dating, and romantic relationships. Additionally, depending on the medium, writing acted as a form of advice seeking and community support. Writing …

Formal Vs. Informal Disclosure Of Campus Sexual Assault: Social Reactions, Institutional Responses, And Associated Posttraumatic Stress, Karyna Fowler

Honors Theses

With research demonstrating increasing rates of sexual victimization on college campuses (Koss et al., 1987; Koss et al., 2022), sexual assault disclosure has become a critical construct with implications for victim-survivors’ posttraumatic stress (PTS) and healing. In the present mixed-methods study, college students (N = 558) at Bucknell University completed a survey assessing sexual victimization, disclosure, peer responses, institutional betrayal and support, and PTS; a subset (n = 9) participated in qualitative interviews examining social reactions, barriers to disclosure, and present functioning. Consistent with hypotheses, women reported significantly higher rates of sexual victimization than men; disclosure was relatively infrequent (26.5%) …

A Psychometric Evaluation Of Obsessive-Compulsive Items In The Hierarchical Taxonomy Of Psychopathology (Hitop)-Self Report Among Caregivers Of Children, Zach Wasserman

Honors Theses

Introduction: The classification and assessment of psychopathology is a crucial part of understanding mental health. The current model, published in the Diagnostic and Statistical Manual of Mental Disorders, with the current 5th edition (DSM-5; American Psychiatric Association, 2022), utilizes a categorical approach to psychopathology (i.e., one has the disorder or they do not). This creates ~300 diagnoses that are understood as theoretically distinct from one another. In reality, categorical diagnoses are often heavily comorbid (Forbes et al., 2024) and within a diagnostic category there are large amounts of heterogeneity (Feczko & Fair, 2020). To address these issues, dimensional models …

The Divide Of Women’S Health: Systematic Thinking Of Women, Tasfia T. Howlader

Honors Theses

Women’s health has constantly been changing- from public health infrastructure to health policies, and even medical advancements. Yet, the struggles are persistent within the gaps present in women’s health. The Socio-Ecological Model (SEM) explains interactions between different levels of relationships, which result in health outcomes that vary from individual factors to environmental factors. Applying the SEM to describe health disparities can help explain how the relationships an individual has influenced their health. This project serves to exemplify these different levels while discussing the tailoring of services to the needs and the importance of populations based on their experiences. Specifically, adhering …

A Phylogenetic Analysis Of Avian-Associated Ixodes Scapularis & Implications For Lyme Disease, Nora Correiro

Honors Theses

Lyme disease, caused by the bacterium Borrelia burgdorferi and transmitted by the blacklegged tick Ixodes scapularis, is the most common vector-borne illness in the United States. Whereas Lyme disease is concentrated in the northeastern US, I. scapularis exists in the southeast as well, and the ticks in these regions generally separate into northern and southern evolutionary lineages. Although recent analyses suggest unidirectional and limited gene flow from north to south due to behavioral, ecological, and environmental barriers, the mechanisms underlying the persistence of this limited gene flow remain unclear. This study examines whether bird-mediated dispersal may facilitate south-to-north gene …

A Mixed-Methods Cross-Cultural Analysis Of Trust, Parenting, And Well-Being Of Emerging Adults In The United States And Romania, Matthew Bucaloiu

Honors Theses

Trust is linked to emerging adults’ higher well-being. To our knowledge, few studies explore U.S. and Romanian emerging adults’ trust in others and their parents and their relationships to dimensions of parenting and well-being. This mixed-methods project examines cross-cultural differences and similarities in the relationships between trust, parenting dimensions, and well-being in two countries. With self-report quantitative data from 152 U.S. and 233 Romanian emerging adults, Study 1 found positive correlations between general trust dimensions, trust in mothers and fathers, parental care, and well-being, while psychological control was negatively correlated with trust and well-being. Multiple regression analyses revealed that for …

Constructing Descriptive Representation: A Study Of Contemporary Political Figures In The United States, Emma Zalewski

Honors Theses

Political representation in the United States depends not only on who the officeholders are, but on how they publicly perform identities such as gender, race, class, religion, and profession in ways that shape trust and legitimacy. Existing work on descriptive representation and performativity explains why shared identities matter, but it often treats identity too much like a fixed demographic category rather than a strategic and audience-sensitive rhetorical practice, leaving the question of how politicians actually deploy identity across different political settings unexplored. This project addresses that gap by showing that identity claims are best understood as deliberate performances that vary …

Un-Determining The Overdetermined Body: Anorexia Nervosa And Selfhood In What I Lost By Alexandra Ballard, Maddalena (Maddy) R. Grieco

Honors Theses

This thesis examines the intersection between young adult fiction and anorexia nervosa through the lens of Alexandra Ballard’s 2017 novel, What I Lost. The fictional space of the novel interacts with the larger trends of American culture and society, forming a connection between the external world and the protagonist’s personal experience with anorexia nervosa. Specifically, this thesis explores three external forces–the fashion industry, the transmission of generational ideals and habits, and the institutional recovery center–that are mapped onto the site of the female body, resulting in the expression of anorexia nervosa. The following chapters detail each external influence, respectively, …

Inequality In The Urban Forest: Modeling Tree Canopy Dynamics Through Demographics And Restoration Strategies, Eve Johansson

Honors Theses

Urban tree canopies play an important role in environmental quality, public health, and neighborhood livability, yet their distribution is highly uneven and often reflects historical patterns of inequality. In Brooklyn, long-term processes such as redlining, uneven development, and demographic change have contributed to persistent disparities in access to green space.

This thesis examines how urban tree canopy evolves across space and time in Brooklyn and how different restoration strategies affect long-run outcomes. The analysis uses demographic and canopy data from 1990-2020, considering race, income, employment, and educational attainment. Among these, education is the most consistent predictor of canopy coverage, with …

The Discrepancies In Voter Perception Of Male And Female Political Candidates: Biases Of Characteristic Traits And Policy Priority, Julia Piver

Honors Theses

Gender remains a defining factor in how political candidates are perceived by the American electorate, shaping not only evaluations of characteristic traits but also perceived policy priority. These discrepancies are rooted and propelled by traditional gender roles from the 1900s. This thesis shows that the perceptions of female and male political candidates differ depending on the informational environment as well as the voter demographics. I used both a quantitative nationally representative survey and a qualitative interview of students on Bucknell's campus. The date revealed that individuals in lower information environments are more likely to enact gender stereotypes along traditional gender …

Barriers To Immunity: Understanding Covid-19 Vaccine Uptake In Africa, Emilia Blechschmidt

Honors Theses

This thesis examines the factors influencing COVID-19 vaccine uptake across African countries, with a focus on structural, informational, and behavioral barriers to immunization. Drawing on cross-country data, the study analyzes how access to transportation, reliable information, and healthcare resources shape vaccination rates, alongside the effect of demographics and institutional factors in shaping individual perceptions of risk and vaccine safety.

The findings emphasize that the broader strength and preparedness of national health systems strongly influence vaccine uptake. Countries that demonstrated higher coverage of routine childhood immunizations, such as polio and hepatitis B, also tended to perform better in COVID-19 uptake efficiency …

Combining Haptic Feedback With Electromyography To Study Knee Injury In Stationary Cycling, Christopher Kirby

Honors Theses

Patellofemoral Pain Syndrome (PFPS) is the most prevalent overuse injury in cycling, often linked to altered neuromuscular activation patterns of the quadriceps and hamstrings. While sensory feedback has successfully modified cyclists posture, there is a critical lack of evidence-based interventions targeting the underlying muscle activation imbalances associated with chronic knee pain. This study aimed to develop and validate a novel, real-time biofeedback system that utilizes electromyography (EMG) to trigger vibrotactile cues, aiming to shift muscle onset timing earlier in the pedal stroke to mitigate PFPS-related imbalances. A closed-loop system was engineered by integrating a Delsys EMG system with a SageMotion …

Interpreting Legal Standards Of Proof: An Experimental Study Of Probabilistic Decision-Making, Hayley Leopold

Honors Theses

Legal standards of proof play a central role in structuring decision-making under uncertainty, yet they are typically communicated using qualitative language rather than precise probabilities. This raises an important question: how do individuals interpret and apply these standards when making decisions based on probabilistic evidence? This study examines whether individuals apply legal standards of proof in a manner consistent with their commonly associated probabilistic thresholds, and whether quantification and incentives improve alignment with normative decision-making.

To address these questions, I conducted a controlled behavioral experiment in which participants made legal-style decisions under uncertainty. Participants were assigned roles in a simplified …

Plea Bargaining And The Destruction Of Procedural Justice: A Theoretical And Empirical Critique Of Fairness In The U.S. Legal Sphere, Emma Scillitani

Honors Theses

This thesis examines the legal process of plea bargaining as it currently operates within the criminal justice system in the United States. Through both an empirical and theoretical evaluation of this procedure, it analyzes how plea bargaining exists in practice and whether it can be considered a fair mechanism of case resolution. This project investigates the practice on a molecular level through its presence at a county-level court jurisdiction, which represents broader structural implications of the national legal system. Furthermore, it identifies three central factors that drive the overutilization of plea bargaining: power asymmetry, information, asymmetry, and case processing time. …

Imagined Afterlives: Anti-Black Medical Violences In Contemporary Black Arts, Katie Schadler

Honors Theses

“Imagined Afterlives: Anti-Black Medical Violences in Contemporary Black Arts” is a multi-genre exploration that studies the following works: Venus (1996) by Suzan Lori Parks, Get Out (2017) by Jordan Peele, and Dawn (1987) by Octavia Butler. I respectively study an experimental play, a psychological horror film, and a speculative novel to understand how Black creatives are depicting and responding to anti-Black violences, particularly medical violences. This work brings together Black art spanning from the late 1980s to 2017 as well as historical events and figures from the eighteenth century all the way to a not-so-distant future. While these works defamiliarize …

Assessing Relations Between Rape Myth Acceptance, Prior Sexual Victimization, And Bystander Intervention Behavior, Zoe Mendel

Honors Theses

Campus Sexual Assault (CSA) remains a very prevalent issue in higher education (Koss et al., 2022). Through cultural norms, sexual violence is often normalized, with blame frequently shifted away from perpetrators and onto victims. Rape myth acceptance (RMA) contributes to harmful harmful attitudes that justify or minimize sexual violence (Lonsway & Fitzgerald, 1994). Prior research suggests that lower endorsement of rape myths is associated with greater prosocial bystander intervention behavior (McMahon, 2010); however, findings on the role of prior victimization are mixed. This study used a mix-method approach, including a survey and interviews. Results indicated that members of Greek life …

Toggling (De) Legitimization: How Presidential Candidates Framed Israel And Antisemitism On The 2024 Campaign Trail, Kate Chasin

Honors Theses

This study explores how Joe Biden and Donald Trump changed the way they framed Israel and antisemitism in speeches on the 2024 campaign trail, depending on whether they were speaking to a Jewish or non-Jewish audience. 55 speeches were examined, containing language on American-Israeli relations, the Israel-Hamas War, and antisemitism, manually categorized by frame, and compared for rhetorical shifts based on whether the audience was Jewish. When speaking to a Jewish audience about Israel, candidates humanized themselves as a campaign tool. When speaking about antisemitism, candidates used the form of hatred as a campaign tool.

Education And The Maternal Childcare Gap: Evidence From The Uk Covid-19 Pandemic, Lara Bakhaya

Honors Theses

This paper examines whether college education shapes working mothers’ access to remote work, flexible working, and childcare hours in the United Kingdom, and whether COVID-19 school closures amplified these inequalities. Using data from the UK Time Use Survey (2016–2021), a repeated cross-sectional diary dataset spanning the pre-pandemic period and five COVID-19 waves, this paper estimates weighted logistic and ordinary least squares regressions on a sample of married or cohabiting, employed mothers. School closures serve as a natural experiment, providing an exogenous shock to caregiving demands that affected all mothers simultaneously regardless of education level. College education significantly predicted working from …

Spillover Effects Of Medicare Advantage On Fee-For-Service Post-Acute Care Spending, Nyel Bangash

Honors Theses

Does the growth of Medicare Advantage reduce fee-for-service post-acute care spending through practice-pattern spillovers, or do observed spending differences primarily reflect favorable selection? Using a county-level panel of roughly 2,700 counties (2014–2023) and a two-way fixed effects specification, I find that a one percentage-point increase in MA penetration is associated with $9.54 less per-capita standardized FFS spending. Spending per episode falls while participation rates remain stable, consistent with practice-pattern spillovers rather than compositional changes from selection. Welfare indicators from County Health Rankings, CDC PLACES, and CMS Care Compare show no evidence that spending reductions harm health or care quality. The …

Ethics And Art: Fulfilling Your Aesthetic Obligations To The Fullest, Zoe Epstein

Honors Theses

My thesis defends the existence of aesthetic obligations, or the duty to engage with aesthetics, primarily in relation to the arts. I find completing aesthetic duties results in greater intellectual growth, virtues, and quality of life. Secondly, I argue you should consume and create human-made art over AI-generated art because human art has higher aesthetic value. Finally, I discuss the extent to which worth and non-worthy immoral art plays a beneficial role in fulfilling aesthetic obligations.

Cultural Roots Of Eating: A Comparative Analysis Of Organic Discourse And Marketing Practices In China And The United States, Zubin (Jane) Guo

Honors Theses

This thesis examines how cultural frameworks influence the development of the organic food market and shape individual attitudes towards the label “organic” in the U.S. and China. While the popularity of organic food has increased in recent years, cognitive and behavioral reactions toward the label “organic” have differed across societies. In the U.S., healthy eating discourse aligns closely with the individualistic culture and atomistic cognitive style, highlighting the importance of salient elements such as specific nutrients or chemical use. In contrast, Chinese healthy eating discourse is based on balance and harmony, which is directly related to traditional Chinese culture of …

La Mode Comme Arme À Double Tranchant : Construction Et Déconstruction De L’Indochine Coloniale, Sasha Hanson

Honors Theses

Cette thèse explore la façon dont la mode façonnait le pouvoir, l’identité et la résistance dans l’Indochine française à travers trois oeuvres littéraires : Un barrage contre le Pacifique (1950) de Marguerite Duras, Métisse blanche (1989) de Kim Lefèvre et The Book of Salt (2003) de Monique Truong. En appuyant sur les théories postcoloniales de Gayatri Chakravorty Spivak, Frantz Fanon et Homi K. Bhabha, j’argumente que la mode et les vêtements font plus que révéler les hiérarchies coloniales de race, classe et genre ; ils les renforcent activement. Alors que dans son récit, Duras expose les inégalités socio-économiques à l'intérieur …

Development Of A Python Pipeline For The Inference Of Selection In Human Genomes And Applications To Adh1b*2, Aine Macdermott

Honors Theses

Human evolutionary genomics provides an avenue to understand how genetic variation has been impacted by the environmental pressures of the past, revealing how selective pressures impacted past populations and contributed to present-day biological diversity. In this thesis, I describe the construction of a Python-based computational pipeline designed to automate and integrate multiple analyses of positive selection across worldwide population datasets, including derived allele frequency calculation, haplotype-based tests of selection, RELATE-based genealogical inference, and CLUES2-based temporal modeling. By automating file preparation, format conversion, job submission, result aggregation, model comparison, and visualization, this pipeline streamlines the data interpretation process, and shifts focus …

The Conscription Imperative: A Philosophical, Paternalist, And Egalitarian Case For Universal National Service, Timothy Wenhsiang Khoh

Honors Theses

Inspired by my experience as a conscript for two years prior to college, this three-chapter honors thesis presents a philosophical justification and proposal for an American implementation of a national service model. This thesis seeks to justify conscription (a) on moral/ethical grounds as a coercive measure, (b) as a paternalistic policy, and (c) on egalitarian grounds. More broadly, my national service proposal contributes to the debate on methods and measures the American government ought to pursue to increase equity and solidarity among an ever-polarized citizenry.

Mnes Vs. Local Firms’ Resilience To Global Shocks: Evidence From The 2008 Financial Crisis And Covid-19, Yijie Wang

Honors Theses

This thesis examines whether multinational enterprises (MNEs) are more resilient than domestic firms during major global shocks, using the 2008 Financial Crisis and COVID-19 as case studies. Although MNEs may benefit from diversification, internal capital markets, and foreign linkages, they may also face greater exposure to global demand shrinkage and supplychain disruption.

Using Compustat North America firm-level panel data from WRDS, this study analyzes publicly listed U.S. and Canadian firms across 2007–2013 and 2018–2024. Firm resilience is measured through net sales, net income, and gross profit using a two-way fixed effects panel model. Multinational status is identified through two different …

Associations Between College Students' Belonging, Classroom-Based Relationships, And Mental Health Outcomes, Ella Grace Will

Honors Theses

Humans have a fundamental need to belong (Baumeister & Leary, 1995). A lack of belonging is associated with negative mental health outcomes, making it important to study student belonging in higher education (Strayhorn, 2019). Classroom-based relationships with professors and peers positively impact students' belonging (Tinto, 1993). The purpose of this study was to evaluate: the relative contribution of professor trust and peer interactions to classroom and university belonging, and to assess the associations between student belonging and internalizing symptoms. Survey data were collected via Qualtrics in September 2025 (baseline) and December 2025 from students in 32 first-year seminars participating in …