Digital Commons Network^™

Differential Gene Expressions Patterns In Diabetes In Relation To Cognitive Declines Associated With Diabetes, Dylan Downs

Honors Theses

The chronic metabolic disorder classified as diabetes, is growing at an alarming rate in many countries all across the globe. Diabetes is characterized by an above average blood glucose measurement, due to insulin production and insulin response abnormalities within the body. This increase in blood glucose has detrimental effects on all physiological systems, commonly associated with organs such as the heart, kidneys, eyes, and nerves. One of the less understood and commonly disregarded side effects of diabetes is related to the cognitive declines associated with the disease. Cognitive declines associated with diabetes include memory loss, speech impairments, and decreased motor …

Features Selection In Regression Models Using Variance-Based Sensitivity Analysis, Jakob Spiller

Honors Theses

Variance-based sensitivity analysis serves as a crucial tool for assessing the variability of inputs on the output of complex mathematical models. In this thesis, we study Sobol indices, a class of variance-based sensitivity analysis, to quantify the importance of each input variable on the overall variability of the model output. We initially discuss Sobol’s first and total order indices. This includes a brief demonstration through two examples: the Sobol G-function and a polynomial function each with six input variables. These examples serve to highlight the theoretical foundations and practical applications of Sobol’s indices in analyzing model sensitivities. Mainly, we apply …

Differences In Dynamic Knee Valgus Using Kinesiology Tape In Female Athletes, Riley J. Williams

Honors Theses

Excessive dynamic knee valgus (DKV) is commonly known as improper alignment in the frontal plane combined with excessive hip adduction, internal rotation, and tibia external rotation (Besier, Gold, Delp, Fredericson, & Beaupré, 2008; Maykut, Taylor-Haas, Paterno, DiCesare & Ford, 2015). More specifically, DKV is a medial collapse of the knee resulting in a hip adduction and internal rotation, tibial abduction and medial knee displacement, which increases the ACL strain (Llurda-Almuzara et al., 2020). Namata et al. (2018), using a three-dimensional kinematic analysis, reported female athletes are more commonly known to obtain a greater knee valgus angle when participating in landing …

The Power Of Polish: Exploring The Impact Of Nail Adornments On Perceptions Of Attraction, Sara Demichele

Honors Theses

Understanding the significance of nail adornments in shaping perceptions of attractiveness and mate value provides insights into human behavior and preferences. In the current investigation, participants rated human nail length and color on physical attractiveness and partner desirability measures. Results revealed significant effects of nail length and color across different demographic groups. Medium-length nails consistently received higher ratings for physical attractiveness, cuteness, and partner desirability compared to short and long nails. White-colored nails were generally rated most attractive, while blue and black nails received the lowest ratings. Additionally, participants reported a moderate association between having manicured nails and feelings of …

"Can You Make Coffee Wrong, Anyway?": An Ethnographic Analysis Of The Culture Of Coffee In Lewisburg, Pa, Elizabeth Hoffman

Honors Theses

The rapid development of Lewisburg’s coffee scene demonstrates the social impacts and meanings of coffee. The “three waves” of coffee describe the growing importance of unique flavors and sourcing in order to best satisfy an increasingly sophisticated palate in coffee consumption. These allude to people’s preferences for different kinds of coffee and rely on how an individual’s taste guides them in their choices about what coffee to consume. Each wave emerged as a result of the coffee market’s increased attention towards quality: the first and earliest wave does not rely on origin or tasting profiles in order to sell, but …

Black Lives Matter: Is It Political?, Caroline O. Glaser

Honors Theses

The present research focused on foster ing greater support for the Black Lives Matter (BLM) movement by examining factors that predict support for the movement, and possible mechanisms implicated in this relationship. The BLM movement was founded in 2013 following the death of teenager Trayvon Martin, and reached a remarkable height of media attention in the summer of 2020, following the murder of George Floyd. Since then, support for BLM has fluctuated, becoming a highly politicized movem ent that has faced much public debate.

Our study focused on factors that predict support for BLM in the current politic al climate. …

Multiple Lithologies In Camel Donga 003 (Ck3): Implications For The Cv Parent Body, Elana Alevy

Honors Theses

Carbonaceous chondrites record primitive physical and chemical conditions of the solar nebula. In addition, samples of these meteorites provide information about secondary processing due to thermal metamorphism or aqueous alteration on the meteorite’s parent asteroid. Currently, there is debate regarding the number of parent asteroids that the Vigarano-like (CV) and the Karoonda-like (CK) chondrites originate from, which can be addressed through detailed mineralogical and petrographic analysis of samples from these groups.

In this work, we analyzed a thin section of Camel Donga 003, which is currently classified as a CK3 chondrite. Using scanning electron microscopy and electron probe microanalysis, we …

Autopathography Across Media: Trauma And Fluid Embodied Subjectivity, He (Kristen) Shen

Honors Theses

Illness memoirs with first-person point of view have gained more attention in recent years among medical sociologists and anthropologists. Different from traditional “case histories”written by doctors that are in danger of ignoring patients’ voices, autopathograhical works delineate narrators’ transformative experiences of persons to patients, emphasizing the importance of gaining social understanding of illness. Focusing on three works within the category of autopathography across genres and media forms in the late 1950s and contemporary periods, The Cancer Journals (1980) written by Audre Lorde, The Collected Schizophrenias (2019) written by Esmé Weijun Wang, and The Diving Bell and the Butterfly (2007) directed …

The Elastic Empire: The Disruptive Transformation Of Malaysia Into Britain’S Rubber Plantation Colony And Resulting Contemporary Ethnic Tensions, Peter E. Sanford

Honors Theses

A display of how Britain altered aspects of Malaysia's social and political sphere to maximize rubber production and profitability.

Green Bonds, Green Returns: The Impact Of Green Bond Issuances On Financial Performance In The U.S. Energy Sector, Adora Lei

Honors Theses

This paper investigates the impact of green bond issuances on the financial performance of U.S. energy firms, the largest greenhouse gas-emitting sector. To explore the incentives for adopting green projects among firms with the most significant margin for improvement, I focus on Gross Profit Margin (GPM) and the Tobin’s Q Ratio as key indicators of profitability and valuation. Using a dataset of 462 companies, I analyze green and conventional corporate bond issuances from 2010 onwards in the context of their financial reports. The findings reveal that green bonds positively influence long-term valuation, with Tobin’s Q showing significant increases from the …

The Fourth Industrial Paradigm: The Emergence Of Artificial Intelligence As A Business Tool For Startups And Technology Companies, Evan Barr

Honors Theses

Society is currently living in an era known as the Fourth Industrial Revolution (IR 4.0), which is primarily defined by technologies such as Artificial Intelligence, which provide prediction capabilities for businesses across all industries. But how are small technology companies and startup businesses navigating the influx of future possibilities of AI? This thesis examines how governments and consulting firms portray the future possibilities of Artificial Intelligence (AI). Using Sheila Jasanoff’s concept of sociotechnical imaginaries, the research explores how these imaginaries shape AI narratives through primary documents like the Biden Administration's "Blueprint for an AI Bill of Rights" and McKinsey & …

Comparing Generative Ai, Keyword Searchers, And Hiring Committees In Selecting Semi-Finalist Job Candidates In Academia, Sarah Snyder

Honors Theses

Two studies were conducted to evaluate the effectiveness of AI tools and keyword searchers in candidate evaluation. The first study examined the use of ChatGPT-4 and a traditional hiring committee in selecting a semifinalist pool for an Assistant Professor of Economics position. It was found that ChatGPT-4's selections were non-replicable, producing different semifinalist lists with each run, indicating significant variability and lack of reliability compared to human committees. The second study focused on predicting self-reported conscientiousness from resumes using both keyword searchers and ChatGPT-4. The results showed that neither method could accurately predict conscientiousness. Similarly, ChatGPT-4's selections were non-replicable, producing …

Baseball: A Vehicle For Exchange Between Two Complicated Global Powers, Cole W. Tully

Honors Theses

Baseball, America’s “national pastime,” has a similarly prominent role in Japanese culture and the nation’s history. Since the late nineteenth and early twentieth centuries, baseball at professional, collegiate, high school, and youth levels has become increasingly prominent within each nation. As baseball became increasingly central to each nation's social and cultural identities, it also began to play a critical role in furthering the nations’ bilateral relationship.

The paper explores various periods where baseball has influenced diplomatic relations, especially “soft diplomacy” and cultural exchange between each nation’s citizens. This includes baseball’s institutionalization into Japan’s education systems during the Meiji Restoration, as …

Music And Healing In Aotearoa New Zealand: The Harmony Of The Land, Placehood, And Community In Māori And Pākehā Experiences Of Healing, Katherine Elise Callahan

Honors Theses

I explore the relationship between music and healing in Aotearoa New Zealand, and how healing is administered through the triadic relationship of the land, placehood, and community, using music as a vehicle for the carriage of this healing. In January of 2024, I traveled to Aotearoa New Zealand to gain a first-hand experience and account of this relationship through my own observations, and conducting interviews with Māori (the Indigenous people of Aotearoa New Zealand) individuals, and Pākehā (non-Māori) music therapists. Within this paper, I begin by providing context for this research within the fields of medical ethnomusicology, Indigenous studies, Māori …

Analysis Of Speech Recognition Systems And Error Correction Approaches, Saki Imai

Honors Theses

Despite significant advances in automatic speech recognition (ASR) accuracy, challenges remain. Naturally occurring conversation often involves multiple overlapping speakers, of different ages, accents and genders, as well as noisy environments and suboptimal audio recording equipment, all of which reduce ASR accuracy. In this study, we evaluate the accuracy of state of the art open source ASR systems across diverse conversational speech datasets, examining the impact of audio and speaker characteristics on WER. We then explore the potential of ASR ensembling plus post-ASR correction methods to improve transcription accuracy. Our findings underscore the need for robust error correction techniques and of …

Characterization Of Serx: A Putative Periplasmic Binding Protein In A Selenate Respiring Bacteria, Henry Jacques, Susan E. Childers

Honors Theses

A selenate respiring bacterium, Dechloromonas sp. A34, was isolated from a seleniferous mining site in southeastern Idaho. A34 was of interest due to its ability to respire up to 20 mM selenate, the highest concentration tested. The strain has been proposed to represent a new species of bacteria within the Dechloromonas genera, with the prospective name Dechloromonas selenatirespirans (manuscript in preparation). Our research presents characterization of a putative periplasmic binding protein found within an operon that contains genes encoding a putative selenate reductase. The gene, named serX (selenate reductase gene X), is 855 base pairs and encodes a putative …

Maine As Modernism’S Vernacular Muse: The Ogunquit Artists Colony As Microcosm For The Transition To American Modernism, Lydia C. Burke

Honors Theses

Maine has played a vital but largely unacknowledged role in the development of American modernism as both an environmental and cultural repository of inspiration. By examining the artistic and pedagogical tensions present in the Ogunquit, Maine art colony, this thesis explores Maine as an inspiration point for many of the foundational artists and teachers of the American modernist art movement. The gap in literature addressing the question, “why Maine?” leaves a void in the scholarship of American history and art history. Setting the scope of its research within this vital question, this thesis argues that Ogunquit, Maine served as a …

Publishing Power: A Historiographical Investigation Into Treatments Of American Slave Narratives, Maya Sachs

Honors Theses

The purpose of this project is to document and analyze the factors that contributed to periods of interest in, and literature/scholarship on, American slave narratives, with particular emphasis on the role of publishers and publication (or non-publication). The specific historiographical survey focuses on three distinct time periods: 1845 to 1929, the 1960s through the 1980s, and the 2000s through the 2020s, with the epilogue focusing on the most recent scholarship. I have chosen these time periods because they represent periods in which there were notable evolutions in the ways the narratives have been studied in America, many of which can …

The Social Implications Of Assisted Reproductive Technologies: An Analysis Of Feminist Discourse And Popular Media, Charlotte S. Buswick

Honors Theses

Assisted reproductive technologies (ARTs) have been a valuable tool in allowing many people to have children who previously struggled with infertility. However, feminists have raised the question: what impact do these new reproductive technologies have on women? This thesis investigates the discourse around the social implications of ARTs from the seventies to the present day. Looking at both feminist literature and portrayals of ARTs in women’s magazines, I performed a discourse analysis to track how the perception of the social implications of ARTs has changed over time. I also use a science, technology, and society (STS) studies lens to look …

Map Or Graph? Investigating The Structure Of Spatial Representations, Ainsley K. Bonin

Honors Theses

The present study investigated the structure of spatial representations using a novel computer-based navigation task in concert with computational modeling, specifically with the Successor Representation (SR) model. In particular, we examined whether participant’s knowledge of a virtual environment fit in better with either the cognitive map or labeled graph hypothesis for spatial representation. Twenty-four participants aged 18-22 learned the positions of 25 objects within a 5x5 grid of virtual rooms through disparate routes. Participants then made relative and absolute distance judgments, generated novel shortcuts, and drew a map of the environment to test their knowledge about the spatial locations of …

Interactional Queerscapes: Representations Of Men Attracted To Men In South Korea, Tegh Khosla

Honors Theses

This thesis explores the representations of men attracted to men (MAM) in South Korean media through the theoretical lens of queerscapes. Queerscapes refer to the physical and metaphorical spaces alternative queer existences occupy amidst dominant heteronormative environments. By analyzing a queer independent film, a bestselling novel, and a subversive boys’ love (BL) drama, this study examines how characters in these media actively carve out alternative spaces of existence. The first chapter delves into the concept of queerscaping as a verb to articulate direct conflict with intolerant institutions and dominant ideologies that seek to suppress non-normative sexualities. This precarious balancing act …

Monetary Policy Across The Urban Rural Divide, Grace Hillis

Honors Theses

This paper measures the effect of monetary policy on the consumption of Urban versus Rural Households. I utilize the Consumer Expenditures Survey, conducted by the Bureau of Labor Statistics, and St. Louis Federal Reserve Economic Data for information on important macroeconomic variables. My empirical strategy examines how total consumption, housing consumption, health, food, and transportation consumption are impacted by the federal funds rate for urban relative to rural households. My research provides evidence that when the Federal Reserve increases rates, the consumption of rural households falls more relative to urban households. This result is statistically significant when examining consumption related …

Odiar Es Proteger: La Respuesta Inevitable Al Origen De Una Pandemia, Haowen Huang

Honors Theses

Esta tesis analiza la causa del odio hacia los asiáticos durante la pandemia de COVID-19, enfocándose específicamente en los casos que tuvieron lugar en España. La prevalencia de discriminación dirigida al origen de una pandemia identificado por la narrativa del brote es cultivada por la persistencia de estereotipos. En el caso de COVID-19, la xenofobia hacia los asiáticos fue el resultado de una construcción histórica que ha estigmatizado su identidad persistentemente, la repetición de la cual es definida en esta tesis como racismo pandémico. La imagen de los asiáticos enfermos fue establecida injustificadamente por la medicina occidental en el siglo …

The Impact Of Signing Bonuses, Age, And Country On Mlb Success: Evaluating Investment Returns In The Mlb International Amateur Free Agent Market, Elliot Wolf

Honors Theses

MLB’s International Amateur Free Agent Market provides teenagers across the world opportunities to sign, develop, and potentially fulfill their dreams of playing in the MLB. It also allows teams to sign players at young ages, increasing the amount of time players can develop within a team’s minor league system. While signing bonus decision-making is backed up by a team’s scouts and data, the signing bonus a player receives is rarely a reflection of their future value. I argue that teams are not spending this money optimally. However, in an environment where players have low acquisition costs and volatile performance outcomes, …

Empowering Diversity: Unveiling The Impact Of Affirmative Action Policies On Intersectional Identities In Indian Village Councils, Auroshree Pani

Honors Theses

This study investigates the intersectional effects of affirmative action policies within the con- text of rural local councils in India. Utilizing the natural experiment provided by the randomized implementation of reservation policies in Uttar Pradesh’s gram panchayats, this research exam- ines how the intersectionality of marginalized identities—specifically gender and caste—affects policy outcomes. Employing data from the Mahatma Gandhi National Rural Employment Guar- antee Act (MGNREGA) and gram panchayat elections from 2015 and 2021, the impact on job demand and public asset creation is evaluated. The findings reveal that while female leaders gen- erally improve job demand and public asset creation, …

Modification Of Marine Snail Microhabitats By Canopy-Forming Algae, Eleanor Mcgrath

Honors Theses

Brown algae, including the canopy-forming macroalgae Fucus distichus, are declining in abundance around the world due to stressors associated with climate change. Local extinction of Fucus impacts the intertidal community through cascading effects as the ecosystem loses a dominant primary producer at the base of the food web. However, Fucus is not only a resource species; it is also an ecosystem engineer. This thesis investigates the effect of Fucus extinction on the abundance of two herbivorous marine snails, L. saxatilis and L. obtusata, with a focus on the role of Fucus as a habitat- modifier. Specifically, I explored: …

The Physicians' Crusade: A Forgotten War On Abortion, Feminism, And The Diversification Of The United States, Lucinda B. Harden

Honors Theses

Abortion in the United States was accessible and widely practiced until the mid- nineteenth century. In 1857 the physicians’ crusade, an anti-abortion political movement led by prominent medical doctors around the country, instigated the widespread criminalization of abortion by the end of the century. I argue that physicians wielded their scientific authority to validate increasingly conservative attitudes about race and gender. They appealed to national xenophobic and sexist backlash that accompanied progressive changes like industrialization and the abolition of slavery, amplifying those fears and offering politicians a source of control over female sexuality and a growing immigrant population: the criminalization …

Of Mind And Men: Replications And Rejections Of Hegemonic Masculinity At Colby And Beyond, Florence O. Kane

Honors Theses

This thesis examines what is at stake in the highly-racialized, -sexualized, and -gendered systems in which male Colby students craft self-concepts and how the college culture both rejects and replicates broader social notions of masculinity. I also analyze the theoretical threads that gave way to the field of masculinity studies and how such a discipline responds to contemporary claims of a “crisis of masculinity.” I then shift my focus to conduct a discourse analysis of “Sex Ed for Guys,” a TikTok account created by a group of male Colby students that offers a direct commentary on young men’s social and …

Sustainable Frameworks & The Circular Economy Within Digital Marketing & Advertising Agency Groups, Angelique Bautista

Honors Theses

Digital marketing significantly contributes to the greenhouse gas (GHG) emissions of marketing and advertising agencies. Despite efforts towards corporate sustainability, discrepancies in carbon accounting and sustainability practices persist across the industry. An increasingly relevant topic for many industries is the circular economy (CE). It is concerned with creating a structured and cyclical sustainable practice and/or operation. This research paper examines the intersection of the CE and environmental sustainability initiatives in global digital marketing, analyzing sustainability efforts and ordinances up to April 2024, alongside theories from Science and Technology Studies (STS). Then, CE principles are explored more in-depth and the sociotechnological …

Self-Quenching Of Carbon Monoxide In The Presence Of Noble Gases, Madeline V. Hinkle

Honors Theses

Precise rate coefficients for the vibrational relaxation pathways of CO(v)-CO in the presence of Ar and Kr have been determined through the work of this thesis. This work was motivated by the need to find a more cost-effective alternative to using xenon as a bath gas, which has increased significantly in price in the past few years. Similar experiments within this lab at Bucknell have been conducted in the past using argon, which can be used in the same manner as xenon but comes at a much lower price, but the experiments yielded inferior results compared to those using xenon. …