Digital Commons Network^™

Structural Dependency: Nato, Defense Industry Politics, And Europe’S Stagnation, Diane M. Zorri

Journal of Strategic Security

Europe’s defense industrial base (DIB) weaknesses are commonly attributed to underinvestment, fragmented policies, or a lack of European cohesiveness. This article advances an alternative explanation: European defense industrial dependency has emerged through institutionalized alliance structures that systematically privileged US capabilities and incentives, becoming self-reinforcing and difficult for European actors to exit, even as their strategic preferences evolved. Drawing on dependency theory, path dependence, and theories of alliance politics, this article argues that transatlantic security arrangements established during the early Cold War, most notably NATO’s integrated command structures, defense procurement norms, and interoperability requirements, have generated long-lasting asymmetries in production, technology, …

Reinterpreting The Grand Ethiopian Renaissance Dam Dispute In The Nile Basin Through The Game Theories Of Attrition And Bargaining, Olileanya Amuche Ezugwu, Felix C. Chidozie, Adeola A. Adebajo

Journal of Strategic Security

Why have more than a decade of negotiations, mediation efforts, and diplomatic interventions failed to produce a binding agreement on the Grand Ethiopian Renaissance Dam (GERD)? This article examines the hydro-politics of the Nile Basin through the lens of game theory, focusing on how bargaining behavior, strategic persistence, and competing perceptions of gains and losses shape state interactions. Drawing on the game of attrition and the bargaining game, the study analyzes the evolving strategies of Ethiopia, Egypt, and Sudan in the context of dam construction, filling, and operation. Rather than viewing the dispute solely as a contest over water allocation, …

Teaching Strategic Intelligence In Political Transition, Henry W. Prunckun

Journal of Strategic Security

Scholarship on intelligence ethics centers on operations, leaving the ethics of intelligence education and capacity-building under-theorized. This article develops retrospective moral reappraisal (RMR): the delayed moral reclassification of earlier teaching as ethically compromised when political transition and new public knowledge recontextualize what that teaching may have enabled. It argues that RMR is a pathway to moral injury because the injurious event is later learning—not the original classroom act—that one’s contribution is now plausibly implicated in harm. Linking RMR to complicity and enabling under uncertainty, the article clarifies how foreseeability, professional role morality, and leverage shape responsibility without requiring causal certainty …

Borders And Bids: Assessing How Competition In Transportation Projects Is Shaped By The Presence Of Out-Of-State Contractors, Mariam Elazhary, Islam H. El-Adaway

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Competitive bidding in transportation construction is vital for securing better value for money and higher-quality proposals. Prior research has attempted to encourage more competition by proposing novel delivery methods, contractual incentives, or alternative bidder profiles. However, one viable bidder profile, which has received limited attention in the literature, is to encourage cross-border participation to expand the pool of qualified firms and thereby increase competition. While, in theory, this may improve economic efficiency, the inclusion of more out-of-state contractors (OSCs) is not costless. The goal of this paper is to assess whether participation by OSCs is associated with strengthening competition in …

The Impact Of Gun Control Policies On Firearm-Related Deaths: A Two Decade State-By-Year Analysis, Rabana Tajrin

Dissertations, Theses, and Capstone Projects

This report analyzed firearm-related deaths rates in the United States at the state level over a two decade period between 2000 to 2019. The study used a state-by-year analytical framework created from the U.S. Gun Deaths by County, 1999–2019 dataset (Eltom, 2019) in order to examine national trends, state-level differences, changes over time, geographic concentration, and regional variation. The analysis focused on firearm-related deaths by adjusting for population size differences (i.e., the crude firearm-related death rate) across U.S. states from 2000 to 2019. These analyses indicated that firearm-related deaths increased nationally during the study period. Total firearm-related deaths rose from …

Cognitive-Affective And Somatic Depressive Symptom Domains Related To Psychological Mechanisms And Sociodemographic Factors, Danielle B. Hazeltine

Dissertations, Theses, and Capstone Projects

Major depressive disorder is prevalent, chronic, and heterogeneous, including cognitive- affective (e.g., maladaptive beliefs or thinking patterns and sad mood) and somatic (e.g., fatigue, appetite, or sleep changes) symptom domains. While depression domains have been long theorized, research examining psychological mechanisms underlying this distinction is limited. Preliminary research suggests cognitive-affective symptoms relate more strongly to cognitive mechanisms (cognitive bias, perseverative thought), somatic symptoms relate more strongly to behavioral mechanisms (behavioral inhibition/activation), and gender, race, and ethnicity moderate these relationships. This study examined whether cognitive-affective and somatic symptom domains differentially relate to cognitive and behavioral mechanisms, and whether these relationships are …

Bridging Data Gaps In Retinal Imaging: From Structural Domain Adaptation To Topology-Aware Synthesis, Gözde Merve Demirci

Dissertations, Theses, and Capstone Projects

Comprehensive visualization of the retina is essential for diagnosing and monitoring blinding diseases such as Diabetic Retinopathy and Retinopathy of Prematurity (ROP), where pathological changes often extend beyond a single field of view. Despite significant advances in automated retinal image analysis, clinical deployment remains limited by two fundamental data gaps: a structural learning gap, arising from scarce expert annotations and poor generalization across imaging domains, and a spatial coverage gap, caused by the difficulty of acquiring multi-view retinal images in fragile populations. Although these challenges are often addressed independently, this dissertation argues that they are tightly coupled: accurate, …

Allyship And Affect: Qualitative Investigations Into Social Transformation, Michael Lucinda Jane Greer

Dissertations, Theses, and Capstone Projects

Allies have faced several critiques in feminist philosophy. Some have argued that they lack the requisite political interests to be motivated to dismantle the social structures from which they stand to benefit. Others have argued that the epistemic limitations resulting from their social privilege are insurmountable. Yet others have argued that allyship is too individualistic a concept, preferring a more collectivist concept like solidarity. However, there remain privileged individuals who understand themselves as complicit in perpetuating oppressive forms of life, and who wish to transform themselves and work in coalition across difference to dismantle structural oppression. How ought these individuals …

Alzheimer’S Disease And Related Dementias Risk Profiles And Health Literacy Among South Asian Seniors, Sandra A. Kennedy

Dissertations, Theses, and Capstone Projects

Alzheimer’s Disease and Related Dementias (ADRD) pose significant health challenges globally, with South Asian seniors in the United States facing elevated risks due to high rates of cardiovascular disease, diabetes, and limited health literacy. This study assessed dementia literacy and the prevalence of cardiovascular, psychosocial, and lifestyle risk factors among South Asian seniors in New York City, utilizing community-based participatory research (CBPR) principles in collaboration with India Home, a community-based organization. Fifty-six (N=56) South Asian seniors aged 55 and older (M = 69.05, SD = 6.36), primarily of Indian or Bangladeshi origin, participated in the study. Data collection involved a …

Distinguishing Between Complex Post-Traumatic Stress Disorder And Post-Traumatic Stress Disorder: The Role Of Childhood Maltreatment, Catherine Harris

Dissertations, Theses, and Capstone Projects

The current study examined whether court-substantiated childhood maltreatment may be associated with increased risk for Complex PTSD (CPTSD) and whether individuals with CPTSD and individuals with PTSD could be distinguished in terms of complex trauma exposure. Children with documented cases of abuse and neglect prior to age 11 were matched on age, race, sex, and approximate family socioeconomic status with children without documented histories of maltreatment (controls) and both groups were followed prospectively into adulthood. Participants (N = 1,196) were assessed using a DSM-III-R based structured interview of PTSD symptoms and other self-report measures of psychiatric symptoms at mean age …

The Cranial Nerves And Electrical Stimulation, Devin K. P. Adair

Dissertations, Theses, and Capstone Projects

Cranial nerves provide afferent pathways that enable bottom-up modulation of central autonomic and cognitive neural pathways. Because these pathways project to brainstem nuclei such as the nucleus tractus solitarius and engage neuromodulatory systems, including the locus coeruleus, electrical stimulation offers a mechanistically grounded approach to influencing brain function. This thesis tested whether active transcutaneous auricular vagus nerve stimulation (taVNS) produces physiological responses indicative of parasympathetic engagement, defined as decreases in heart rate, increases in heart rate variability, and decreases in respiration relative to a dose-matched earlobe control condition. Using cardiac and respiratory measures as physiological markers, taVNS at the tragus …

Authoritarianism, Hostility And Threat: An Analysis Of American Political Podcasts Surrounding The 2024 Presidential Election, Noah D. Cohen

Dissertations, Theses, and Capstone Projects

Political rhetoric surrounding key events has seen sharp increases in emotionally affective speech, intergroup sentiment, and rhetoric unbecoming of democratic societies in recent years. Similarly, semi-democratic and ideologically driven speech has become increasingly normalized within an era of political polarization and hardline beliefs in modern media. Within this economy of outrage, sensational and largely unmoderated media formats, particularly podcasts, have become a mainstay of political information and discourse. This raises an important question: how does rhetoric surrounding political events construct intergroup sentiment and authoritarian rhetoric within political media, particularly American political podcasts? Further, given political podcasts’ growing social influence in …

Shifting To Using Desmos Or Geogebra Graphing Calculators In High School Mathematics Classrooms, Nancy Lin

Dissertations, Theses, and Capstone Projects

Most high school math classrooms in Long Island use the Texas Instruments TI-84+ CE graphing calculator in the three Regents math courses. Texas Instruments holds approximately 80% of the market share of the international graphing calculator market. At a manufacturer's suggested retail price of $150 per TI-84+ CE, an inequitable situation exists for math learning, as underfunded schools and students from lower socioeconomic backgrounds cannot afford to purchase one for home use. Such students have less experience using the handheld graphing calculator when they take high-stakes math exams. Through case studies of four suburban school districts in New York that …

Social And Structural Factors In The Development Of Baltimore's Low Back Vowels, Aidan J. Malanoski

Dissertations, Theses, and Capstone Projects

This dissertation is concerned with the low back vowels of Baltimore English: what low back systems occur, and how these systems have changed among Black and white Baltimoreans. I draw on two sources of data: 48 interviews that I conducted with natives of Baltimore and its inner suburbs, and 18 oral history interviews that were conducted from 1978 to 1981. In Chapter 3, I argue for the inclusion of the pre-rhotic sets START and NORTH in typologies of English low back vowels. With these sets included, several previously unattested low back systems are found in Baltimore. These are united by …

Vibe Diggers: The Sampling Of Brazilian Music In Hip-Hop, Romulo De Carvalho Moraes Barbosa

Dissertations, Theses, and Capstone Projects

This dissertation investigates the trend of musical borrowings of 1970s MPB (música popular brasileira) by contemporary American hip-hop producers, especially in terms of what they have called a “Brazilian vibe.” A lot has been said about sampling already from legal, sociological, and historical points of view, but less has been said about its aesthetic procedures, and even less about the wider implications of a tendency for using transnational sources. In the case of MPB, hip-hop artists seem to understand the music they sample through an often vague, intuitive representation, which fuses qualities of those recordings with an intersubjective mood, a …

Social Media-Based Social Comparisons Among Socially Anxious Young Adults: The Role Of Cognitive Reappraisal, Jennifer L. De Rutte

Dissertations, Theses, and Capstone Projects

Social media is a central context for social interaction and self-evaluation among young adults. For those with elevated social anxiety, these environments may be especially salient because they provide frequent opportunities for social comparison. Although upward social comparison on social media has been linked to poorer emotional outcomes, less is known about its experimental effects among socially anxious young adults or whether upward and downward comparison have distinct effects that extend to later socially evaluative situations. The present study examined these questions in 84 socially anxious young adults randomly assigned to view simulated Instagram feeds eliciting upward comparison, downward comparison, …

"Is This America?" Fannie Lou Hamer, Humanity, Citizenship And The Struggle For Inclusive Democracy, Rhonda Chambers

Dissertations, Theses, and Capstone Projects

This thesis examines the life, political rhetoric, and enduring legacy of Fannie Lou Hamer, focusing on how her lived experiences under Jim Crow shaped the development of a distinctive political voice grounded in dignity, moral conviction, and democratic struggle.  Born into a Mississippi sharecropping family and denied the educational and political opportunities afforded to white Americans, Hamer developed an understanding of injustice through the realities of racial and economic oppression. Her experience with segregation, voter suppression, violence, and the Black church became central to the way she understood citizenship and was able to articulate the demands of freedom.

Through an …

The Effects Of Chronic Nicotine Exposure On Dopamine-Mediated Reinforcement Learning And Striatal Neurotransmission, Srishti Bose

Dissertations, Theses, and Capstone Projects

Tobacco is one of the most widely used substances across the United States; tobacco consumption is linked with several diseases and is one of the leading causes of preventable death in the country. Nicotine is the active substrate found in tobacco products, acting as a stimulant, which reinforces continued use. The introduction of tobacco-free options such as e-cigarettes and oral pouches has driven an increase in nicotine exposure across the population, especially in young adults. Acute nicotine use induces neuroadaptations in the mesolimbic dopaminergic system, which mediates reinforcement learning and addiction, that potentiates reward-related neurotransmission. Furthermore, there are clinical studies …

Mapping The Water Quality Of Jamaica Bay, New York (1996-2024): Principal Component Analysis And K-Means Clustering, Sneha Srivastava

Dissertations, Theses, and Capstone Projects

Jamaica Bay, located along the southeastern coast of New York City, acts as a biodiverse estuary of wetlands, meadows, and salt marsh islands. The purpose of this study is to analyze the water quality conditions of the region over time, comparing locations around the bay to identify hyperlocal features that influence larger trends in the hydrological system. Ten variables were used as water quality indicators, including total Kjeldahl nitrogen, salinity, pH, Secchi disk depth, and total phosphorus, among others, across five stations in the bay, between 1994 and 2024. After data cleaning and standardization methods were applied, principal component analysis …

Analyzing Harmony In Bulgarian And Bulgarian-Influenced Choral Arrangements From The Radio To The Screen, Annie Beliveau

Dissertations, Theses, and Capstone Projects

This dissertation investigates developments in arrangements and compositions made for Bulgarian choirs between 1950 and 2025. Arrangements from Bulgaria’s communist period (1944-1989), when musical radio broadcasts were tailored to promote nationalist sentiment, eventually reached the ears of foreigners on the other side of the Iron Curtain via recordings and ensemble tours. These obrabotki (arrangements of folk tunes) became popular in the “world music” boom of the 1980s, and foreign composers soon began to create new compositions for Bulgarian choirs to sing on albums and in scores for film, television, and video games. Over time, the uses of Bulgarian choir in …

Panopticism And Pan-Oticism: Sound-Power From Foucault To Deleuze, Eric Dillenberger

Dissertations, Theses, and Capstone Projects

From Muzak to long range acoustic devices (LRADs), the contemporary proliferation of sonic technologies for governing moods, behaviors, and potentialities complicates the virtual absence of sound within Michel Foucault's primarily visual modality of disciplinary power in Discipline and Punish, exemplified by his central conceptual model of the panopticon. This thesis develops the corollary concept of pan-oticism to theorize the transformation of sound-power and its political function within administered sonic ecologies from Foucault's disciplinary societies to Gilles Deleuze's societies of control. Within the enclosed spaces constitutive of disciplinary societies, sound-power remains subordinated to Foucault's visual logic of panopticism, extending …

Rethinking Road Racing Standards: Comparing New York Road Runners Race Results To Running Industry Standards, Jennie Coughlin

Dissertations, Theses, and Capstone Projects

Running has undergone a third boom in participation since 2020, driven largely by people seeking fitness options that were outside and socially distanced during the COVID-19 pandemic. Social media has also allowed runners from groups that did not traditionally participate to find community. As the road racing population has expanded to include more people, some road racing industry standards have not kept up. This project assesses what the road racing community looks like and measures industry standards against the community of participants to see what changes in those standards would be needed to make them inclusive for all participants.

To …

Waltzing Into Silence: Time, Space, And The Afterword In Ravel’S Valses Nobles Et Sentimentales In Comparison With Schumann’S Davidsbündlertänze, Op. 6, Nora I. Bartosik

Dissertations, Theses, and Capstone Projects

This dissertation undertakes an analysis of Maurice Ravel’s Valses nobles et sentimentales for piano against the backdrop of Robert Schumann’s Davidsbündlertänze, Op. 6, a work with significant parallels in structure, character, and narrative. The Davidsbündlertänze are examined as a model for the Valses nobles et sentimentales, with an emphasis on the two works’ use of the waltz form, their structure as a series of miniature dances composed as a single cohesive work, and their inclusion of an afterword, or epilogue. The analysis draws from the extensive literature on Schumann’s piano cycles in order to apply similar techniques to …

The Role Of Temperament In Criminal Trajectories: Development, Stability, And Predictive Power Across The Life Course, Joshua A. Lang

Dissertations, Theses, and Capstone Projects

Temperament, an individual's largely innate tendency to experience and regulate responses to their environment, has long been studied but was only recently introduced as a primary predictor of criminal behavior (DeLisi & Vaughn, 2014). While prior criminological theories have incorporated temperament-related constructs, such as negative affect (Agnew, 1992; Moffitt, 1993) and self-control (Gottfredson & Hirschi, 1990), no other theory has explicitly positioned temperament as the central factor in offending. DeLisi and Vaughn’s temperament-based theory of antisocial behavior posits that individuals with low effortful control and high negative emotionality—features of a difficult temperament—are more likely to engage in criminal behavior. Despite …

Parenthood And Re-Appraisal Of Childhood Maltreatment, Gayathri Cheran

Dissertations, Theses, and Capstone Projects

Background: Child maltreatment is associated with poorer physical and mental health outcomes across the lifespan.  Individuals’ appraisals of childhood maltreatment have important implications for these outcomes.  Appraisal is shaped by biological, psychological, and social-cultural factors, each of which undergoes change in parenthood.  Parenthood may prompt re-appraisal of childhood maltreatment in that being a parent evokes one’s experience of being parented.

Hypotheses: (1) Re-appraisal will be more likely in parents than non-parents.  In parents, re-appraisal will be more likely among: (2) primiparous parents, (3) parents with offspring of the same sex, and (4) parents who experienced maltreatment older in childhood (at …

Symphonies That "Sing": Reevaluating Voices And Vocality In Mahler's Early Symphonies, Erin M. Johnston

Dissertations, Theses, and Capstone Projects

This dissertation considers the role of vocal music in Gustav Mahler’s early symphonies through the lens of the composer’s practice of self-borrowing. Mahler was known to use his own pre-existing songs as the basis for large-scale movements in his early symphonies. While scholars have long recognized the close relationship between Mahler’s songs and symphonies, existing studies have emphasized questions of biography, intertextuality, musical meaning, and quotation rather than sustained analytical investigations of vocal influence in Mahler’s large-scale symphonic forms. The present study places this vocality at the forefront of its analyses, arguing that Mahler’s reworking of his own Lieder is …

Architects Of Mrna Fate: Molecular And Cellular Control Of P-Body Organization In The Drosophilia Melanogaster Female Germline, Samantha Milano

Dissertations, Theses, and Capstone Projects

Processing bodies (P-bodies) are cytoplasmic ribonucleoprotein condensates that regulate mRNA storage, translational repression, and decay. While the biochemical principles governing condensate assembly have been extensively studied in vitro, how P-body organization is established and dynamically regulated in vivo to control specific mRNA populations remains poorly understood. This dissertation investigated the molecular and cellular mechanisms that govern P-body architecture and function in the Drosophila melanogaster female germline. First, I identified the conserved LSm protein Trailer Hitch (Tral) as a central organizer of P-body architecture. Using quantitative confocal and super-resolution microscopy combined with chemical perturbations, I showed that Tral coordinates the …

Scrolling Through Stress: Physiological Stress Recovery Shapes Risk For Problematic Social Media Use In Young Adults With Depressive Symptoms, Abigail Findley

Dissertations, Theses, and Capstone Projects

Depression is among the most consistent correlates of problematic social media use (PSMU), yet how depressive symptoms confer this risk, and for whom, remains poorly understood. The present study examined whether stress regulation explains the link between depressive symptoms and PSMU in young adults, testing specifically whether stress recovery acts as a mechanism linking the two or as a vulnerability that determines for whom they are linked, and whether distress tolerance (DT) shapes these pathways. Participants (N = 77) were young adults (18–25) with elevated depressive symptoms. Following the Trier Social Stress Test, participants completed a 15-minute social media …

The Development And Piloting Of A Novel Client-Rated Trans And Gender Expansive Clinical Competence Scale For Mental Health Providers, Karen Abraham

Dissertations, Theses, and Capstone Projects

Transgender and gender expansive individuals (TGEI) are people who encompass a broad and comprehensive set of experiences of gender diverse individuals and identities that exist both within and beyond a binary framework. In the United States, the Williams Institute identified a proportion of 0.5% of American adults identifying as transgender (Herman et al., 2022). TGE samples report poorer physical and mental health than their cisgender counterparts across the lifespan (Rastogi et al., 2025; Reisner et al., 2015; Reisner, Poteat, et al., 2016). Health disparities of TGEI relative to their non-TGE counterparts can be seen in the prevalence of mood disorders …

Performing Hybridity: Solo Cello Works By Diasporic Korean Composers Isang Yun And Younghi Pagh-Paan, Sarah Song

Dissertations, Theses, and Capstone Projects

This dissertation follows my personal exploration of solo cello works by Korean diasporic composers Isang Yun and Younghi Pagh-Paan. While the study of postwar Korean music has long been discussed within an “East meets West” framework, my research aims to abandon such divisive binaries and explores the activity between two musical cultures during learning and performance. By engaging with a wide network of meaning (e.g., score-based, extra-musical knowledge, historical context), I track cumulative layers of discovery while considering a multitude influences from Korean and Austro-Germanic cultures as a second-generation Korean American. My methodology includes a reflective approach categorized in two …