Digital Commons Network^™

On Dark Skinned Jesus Of Nazareth: Why Color Matters, Nicholas Berkel

MA Theses

This thesis examines the historical, religious, and cultural consequences of portraying Jesus as white within Christian art. Although Western art has overwhelmingly depicted Christ with white skin, archaeological, and contextual evidence supports a dark-skinned Jesus rooted in the ethnogeography of first century Palestine. The persistence of a White Jesus has shaped religious imagination and perception for centuries, reinforcing racial hierarchy and legitimizing systems of white supremacy. Through an interdisciplinary analysis combining biblical studies, Christian iconography, ethnography of ancient Semitic, Greco-Roman, and Egyptian peoples, medieval symbolism, modern mass-produced imagery, and Black thought, this study demonstrates how Jesus’ original complexion was gradually …

Representation And Cross-Cultural Mediation Of Contemporary Ink Art In New York’S Primary Art Market: A Case Study Of Fqm Gallery, Mengtian Melody Yang

MA Theses

This study investigates the representation and cross-cultural mediation of contemporary Chinese ink art within New York’s primary art market. Using Fu Qiumeng Fine Art (FQM) as a core case study, the research adopts a qualitative methodological framework that integrates document analysis, visual analysis, and semi-structured field interviews to examine how the gallery operates as a cultural intermediary. It explores how FQM defines and frames “Contemporary Ink Art,” selects and presents artists, and translates the aesthetic and philosophical foundations of this tradition for Western audiences. The findings show that FQM positions ink art not merely as a medium-based practice but as …

The Cultural Adaptation Of Abstract Expressionism In The Middle East, Solmaz Shoukohi

MA Theses

Abstract Expressionism emerged in post-WWII New York as both an artistic revolution and a tool of cultural diplomacy. This thesis examines how that ostensibly “American” art movement was adapted and transformed in the Middle East from the 1950s through the  1980s. Chapter 1 outlines the rise of Abstract Expressionism amid Cold War politics, highlighting how the style was promoted globally as a symbol of freedom. It discusses the role of U.S. institutions in exporting avant-garde art – famously described by Eva Cockcroft as a “weapon of the Cold War” – through touring exhibitions and covert sponsorship. Chapter 2 then traces …

About Witch Hunt: Feminist And Political Agency In Contemporary Art, Rana Sumerler

MA Theses

The Witch Hunt exhibition conjures a powerful dialogue between history, identity, and empowerment, bringing together sixteen international artists to channel the spirit of the witch. This show traces a vast genealogy of women—from the 15th century witch hunts to Californian artistic legacies of the 1970s, to the exhibitions opening in 2021, and into present day. The participating artists emerge as symbols of resistance through their creations which transform domesticity, sexuality, and labor into sites of inquiry all while grappling with the intersectional concerns of womanhood.  In a moment marked by political upheaval, the exhibition is particularly resonant in its exploration …

“What Is In Vogue?” A Critical Study Of Photography, Psychology, And Power In Vogue Magazine, Hannah Eve Osinoff

MA Theses

Capitalizing on our obsession with beauty and power, this thesis examines, through psychological and art-historical lenses, how Vogue’s use of photography increased the public’s fascination with elitist culture. Using archives and secondary sources, this thesis aims to prove that photography was so powerful that it compelled readers to covet what they did not have. Accordingly, Vogue serves as a key example of how photography informed cultural perceptions of beauty and class. Ultimately, photography has and continues to impact fashion and media, as exemplified by Vogue’s early dominance of this medium and the resulting change in culture.

An Investigation Into The Scottsdale Art Week: Cultural Focus, Location, And Sustainability In An Already Saturated Environment, Sophia K. Meshel

MA Theses

This thesis examines the role of regional art fairs within the wider American art market and examines how these events contribute to the growth of local cultural artistic ecosystems. While firmly established international art fairs often dominate attention within the global market, lesser known regional fairs play an important role in connecting artists, galleries, collectors, and cultural platforms within specific communities. Through analysis of established regional fairs and consideration of factors such as artist selection, audience engagement, institutional partnerships, and economic impact, this study investigates how art fairs can move beyond temporary commercial events to become meaningful cultural platforms. Particular …

Echoes Of A Country In Question: Visualizing And Constructing Lebanese Identity Through Contemporary Artistic Practice At The Venice Biennale, Anoush Manoukian

MA Theses

Historically (and presently) riven by sectarianism, struggling with massively degraded infrastructure, and seething with starkly apparent class divisions, Lebanon has long been tied up with bloody postwar politics, paralyzed by innumerable crippling setbacks on its path to recovery. During war, images of conflict have been plastered across media stations, firming the country’s place in the global conversation and imagination; everyone had heard about Lebanon, and people from the art world were attracted to the work being produced in Beirut: a localized body of work that was thematically interesting, formally unique, aesthetically neoconceptual and allegorical in approach. Unresolved conflicts have long …

A Position Statement On Endovascular Models And Effectiveness Metrics For Mechanical Thrombectomy Navigation, On Behalf Of The Stakeholder Taskforce For Artificial Intelligence-Assisted Robotic Thrombectomy (Start), Harry Robertshaw, Anna Barnes, Phil Blakelock, Raphael Blanc, Robert Crossley, Rebecca Fahrig, Ameer E. Hassan, Benjamin Jackson, Lennart Karstensen

School of Medicine Publications

Although we are making progress in overcoming infectious diseases and cancer, one of the major medical challenges of the mid-21st century will be the increasing prevalence of stroke. Occlusions in large vessels are especially debilitating, yet effective treatment—needed within hours to achieve best outcomes—remains limited because of geographic accessibility. One solution for improving timely access to mechanical thrombectomy in geographically diverse populations is the widespread deployment of robotic surgical systems. Artificial intelligence assistance may enable the safe and effective upskilling of operators in this emerging therapeutic delivery approach. Our aim was to establish consensus frameworks for developing and validating artificial …

Tuberculosis Presenting As Multiple Pulmonary Nodules Mimicking Malignancy, Abdel Martinez Borrego, Fatimah Bello, Brandon Cantazaro, Luisa Montoya, Frank Mediola

School of Medicine Publications

Multiple pulmonary nodules often raise concern for metastatic malignancy; however, the differential diagnosis is broad and includes infectious, inflammatory, granulomatous, vascular, and benign etiologies. Tuberculosis (TB), although uncommon, can present with multiple nodules that closely mimic metastatic disease on advanced imaging, requiring careful clinicoradiologic and microbiologic correlation. We describe a woman in her 50s who presented with dyspnea and new-onset heart failure, in whom imaging revealed mediastinal lymphadenopathy and bilateral pulmonary nodules concerning for malignancy. Evaluation was limited by concurrent COVID-19 infection, and CT-guided biopsy demonstrated necrotizing granulomas without evidence of malignancy or infection. She later re-presented with fever and …

The Association Between Maternal-Fetal Medicine Physician Density And Pregnancy Outcomes, Tetsuya Kawakita, Rula Atwani, Misa Hayasaka, Lindsay Robbins, George Saade

Department of Obstetrics & Gynecology Faculty Publications

Objective

We sought to examine the association between maternal-fetal medicine (MFM) physician density and adverse pregnancy outcomes at the state level.

Study Design

This was a cross-sectional analysis of publicly available, state-level data from 2018 to 2021, including Natality, Multiple Cause-of-Death, and Fetal Death databases. The number of active MFM physicians per year was obtained for each state from the American Medical Association Masterfile. The primary exposure was the density of MFM per state, categorized into three groups: (1) low density (< 30 MFM physicians per 100,000 live births), (2) moderate density (30-59 MFM physicians per 100,000 live births), and (3) high density (≥60 MFM physicians per 100,000 live births). Our primary outcome was maternal mortality during pregnancy and up to 42 days postdelivery. Our secondary outcomes were pregnancy-related mortality up to 365 days postdelivery and stillbirth. We calculated adjusted incident rate ratios (aIRR) and average marginal effect (AME) with 95% confidence intervals (95% CI) using multivariable negative binomial mixed effects regression models.

Results

Overall, there were 14,792,743 live births, 3,440 maternal mortalities, 4,980 pregnancy-related mortalities, and 90,848 stillbirths included. The …

Association Between Neighborhood Social Determinants Of Health And Stillbirth, Tetsuya Kawakita, Misa Hayasaka, Ann M. Harper, John Brush, George Saade

Department of Obstetrics & Gynecology Faculty Publications

OBJECTIVE:

To examine the association between neighborhood-level social determinants of health and stillbirth.

METHODS:

We performed a retrospective cohort study of deliveries that occurred at a gestational age of at least 20 weeks within a five-hospital system (2012-2022). Electronic health record data mapped to the Observational Medical Outcomes Partnership Common Data Model were geocoded using addresses at the time of delivery and linked to neighborhood health indices, which included the Area Deprivation Index (ADI), Maternal Vulnerability Index (MVI), and Social Vulnerability Index (SVI) at the Census tract level. Stillbirths were adjudicated by medical record review. Modified Poisson regression generated relative …

Mediating Effect Of Social Determinants Of Health Between Race And Phthalate Biomarkers In Pregnancy, Tetsuya Kawakita, Misa Hayasaka, Carole Barake, Trinity Soto, Jillian Fleming, Amir Lueth, Stevens Danielle, Alfred Abuhamad, Ann Pryzybylska, Elena Sinkovskaya, Kelly K. Ferguson, George Saade

Department of Obstetrics & Gynecology Faculty Publications

Introduction

Prenatal phthalate exposure is linked to adverse reproductive and developmental outcomes and is consistently higher among non‐Hispanic Black compared to non‐Hispanic White pregnant individuals, yet the factors responsible for these disparities are poorly characterized. We sought to quantify Black–White differences in repeated urinary concentrations of phthalate biomarkers during pregnancy and to estimate the extent to which neighborhood‐level social determinants of health (SDoH) mediate these disparities.

Methods

This secondary analysis used data from the Human Placenta Project Study, a prospective observational cohort study conducted at two academic institutions between 2016 and 2018. Eligible participants had singleton pregnancies, were recruited before …

Differential Impact Of Admission Type And Clinical Complexity On Diabetes Hospitalization Costs Among African American And Hispanic Patients In Southeastern Virginia, Ismail El Moudden, Asra Amidi, Reem Sharaf-Alddin, Michael C. Bittner, Qi Zhang

Department of Obstetrics & Gynecology Faculty Publications

Background

Diabetes mellitus (DM) imposes substantial healthcare costs with documented disparities among African Americans and Hispanic patients. To inform care delivery and resource allocation, this study identified hospitalization cost predictors among African American and Hispanic patients with diabetes in Southeastern Virginia.

Methods

We analyzed 6,011 hospital discharges from the Virginia Health Information database (2016-2020) for adults aged 18-85 with diabetes. Discharges were classified by Medicare Severity Diagnosis-Related Groups: DM with complications/comorbidities (DCC, n = 3,328), DM with major complications/comorbidities (DMCC, n = 1,518), and DM without major complications/comorbidities (DWO, n = 1,165). Because cost distributions were right-skewed (skewness 3.5-8.24), we …

Contribution Of Comorbidities And Pregnancy Complications To Severe Maternal Morbidity In The United States, Tetsuya Kawakita, Sora A. Jones, Natsume Furukawa, George Saade

Department of Obstetrics & Gynecology Faculty Publications

Objective: To quantify the extent to which rising rates of severe maternal morbidity (SMM) in the United States from 2016 to 2022 are attributable to increasing prevalence of maternal risk factors, including advanced maternal age, obesity, pregestational diabetes mellitus, gestational diabetes, chronic hypertension, and hypertensive disorders of pregnancy (HDP).

Methods: We conducted a retrospective cohort study using the Nationwide Readmissions Database from 2016 to 2022, representing more than 25 million weighted delivery hospitalizations. The primary outcome of SMM was identified with the Centers for Disease Control and Prevention's 21-condition algorithm; a secondary outcome excluded transfusion to improve specificity. Temporal trends …

Cervicovaginal Lavage Fluid Iron And Manganese Levels In Women With And Without Vaginitis, Barbara Kozma, David Ratonyi, Bence Kozma, Peter Takacs, Attila G. Sipos

Department of Obstetrics & Gynecology Faculty Publications

Transition metals such as iron and manganese are critical for cellular metabolism, redox balance, and immune function, and they also influence host–pathogen interactions. Vaginitis is characterized by mucosal inflammation that may alter local trace-element homeostasis. We hypothesize that inflammatory conditions such as vaginitis may be associated with altered cervicovaginal iron and manganese levels. We performed a prospective, single-center cohort study at the University of Debrecen (Hungary) between April 2023 and April 2024, enrolling 80 women ≥ 18 years with vulvovaginal complaints. Participants were assessed at baseline and at weeks 4, 8, and 12 with clinical evaluation and cervicovaginal lavage (CVL) …

Estetrol (E4) For The Treatment Of Moderate To Severe Vasomotor Symptoms In Postmenopausal Women - Efficacy And Safety Results From The Phase 3 E4comfort I Multicenter, Placebo-Controlled Study, Tommaso Simoncini, Céline Bouchard, Marie Cloes, Mélanie Taziaux, Santiago Palacios, Sebastião Freitas De Medeiros, Valeriu Vrabii, David F. Archer, Nick Panay

Department of Obstetrics & Gynecology Faculty Publications

Objective

To evaluate the efficacy and safety of estetrol in reducing moderate to severe vasomotor symptoms in postmenopausal women.

Methods

Multicenter, randomized, parallel group (1:1:1), placebo-controlled, double-blind, phase 3 study in hysterectomized and non-hysterectomized participants aged 40-65 years. A total of 640 participants with seven or more moderate to severe hot flashes daily or 50 weekly received estetrol 15 mg, estetrol 20 mg, or placebo for 12 weeks. Co-primary endpoints were the change in frequency and severity of moderate to severe vasomotor symptoms from baseline to weeks 4 and 12. Comparisons versus placebo were made using a mixed-effects model for …

The Association Between The Degree Of Social Vulnerability And Maternal Anemia And Other Adverse Perinatal Outcomes, Rubymel J. Knupp, Christina T. Blanchard, Ariann Nassel, Ashley Shea, Lindsay S. Robbins, Jeff M. Szychowski, Ashley N. Battarbee, Akila Subramaniam

Department of Obstetrics & Gynecology Faculty Publications

Objective

Maternal anemia in pregnancy is associated with many adverse maternal, fetal, and neonatal outcomes. The role of social determinants of health (SDOH) in the development of maternal anemia and other adverse outcomes is continually evolving. One such newer tool, the Social Vulnerability Index (SVI), measures an individual's community-level SDOH, with higher SVI denoting higher vulnerability. Our objective was to evaluate the association between SVI, maternal anemia, and other adverse perinatal outcomes.

Methods

Retrospective cohort study of pregnant individuals delivering singletons at a gestational age ≥23 weeks at a single center from 2014 to 2018. Patients with sickle cell disease, …

Evaluating The Mediating Role Of Gestational Phthalate And Replacement Biomarkers In The Associations Between Race/Ethnicity And Birthweight, Amir J. Lueth, Danielle R. Stevens, Sarahna A. Moyd, Elena Sinkovskaya, Ann Przybylska, Antonia M. Calafat, Julianne C. Botelho, George Saade, Alfred Abuhamad, Kelly K. Ferguson

Department of Obstetrics & Gynecology Faculty Publications

Background

Gestational exposure to phthalates is higher among non-Hispanic black (NHB) women than non-Hispanic white (NHW) women and may contribute to racial/ethnic differences in birthweight z-scores.

Objective

We aimed to investigate whether gestational phthalate and replacement biomarkers mediate the association between race/ethnicity and birthweight z-scores.

Methods

We analyzed data from 271 pregnancies in the Human Placenta and Phthalates study, a prospective cohort recruited from 2017 to 2020. Urinary phthalate metabolite concentrations were measured at up to eight time points during pregnancy and averaged to represent gestational exposure. Metabolites were grouped by parent compound. Linear regression models estimated associations in phthalate …

Complete Issue, Christopher Tremblay, Patrick J. O'Connor Phd, Laura Owen, Diana Camilo, Moya Malcolm

Journal of College Access

No abstract provided.

Introductory Pages, Christopher Tremblay, Patrick J. O'Connor Phd, Laura Owen, Diana Camilo, Moya Malcolm

Journal of College Access

No abstract provided.

Making Their Community Proud: First-Generation Latinx Students' Participation In Clep, Michelle Van Beek, Abby Holland

Journal of College Access

This study explores the impact of earning Spanish CLEP credit on first-generation Latinx students' levels of self-efficacy, college-going mindset toward earning a post-secondary degree, and their perceptions of bilingualism. Study participants (n=47) were all enrolled or previously enrolled in a college access program in high school. All participants received the opportunity to take the Spanish CLEP exam. Participants (n=33) completed a pre/post survey, and a paired sample t-test showed self-efficacy, college-going mindset, and language perceptions remained neutral for participants. Five semi-structured group interviews (n=26) were conducted after the post-survey. Participants showed that earning Spanish CLEP credit impacted their way of …

Introductory Pages, Christopher Tremblay, Patrick J. O'Connor Phd, Laura Owen, Moya Malcolm, Diana Camilo

Journal of College Access

No abstract provided.

"I'M Going To College": Protective Factors Shaping The College-Going Identity Of Prospective First-Generation College Students Of Color, Joseph M. Williams, Yakob Lemma, Nina R. Schoonover, Morgan Rustia, Ben Allen

Journal of College Access

A college-going identity reflects a mindset in which individuals view college as a realistic, attainable, and desirable goal. It is characterized by the belief that higher education is a vital part of one's educational journey and is accompanied by a strong aspiration to earn a degree. For students from low-income and marginalized backgrounds, this identity serves as a critical protective factor, buffering against systemic inequities, resource limitations, and low expectations that often shape their educational experiences. This qualitative study examines the protective factors shaping the college-going identity of prospective first-generation, low-income middle school students of color (N = 17). Centering …

The Limits Of Daca: Affordability- And Access-Related Barriers To Health Professions Education, Nicole Perez, Laura Hirshfield

Journal of College Access

The U.S. is currently facing a shortage of health professionals from underrepresented backgrounds. One potential pathway to decrease this shortage is through the Deferred Action for Childhood Arrivals (DACA) program, a policy that provides temporary relief from deportation for individuals who migrated to the U.S. before age 16. This study, using 15 life-history narrative interviews, investigates the experiences of Latinx young adults who were pursuing health professions education or working as health professionals. Nine of the participants were DACA recipients, while the remaining six were second-generation (i.e., children of immigrants). An iterative, inductive approach to data analysis was used to …

Methods For Inter-Sensor Radiometric Harmonization Of Planetscope Superdove Constellation, Biraj Bikram Pathak

Theses

The PlanetScope SuperDove constellation consists of approximately 130 CubeSats. Radiometric drift among the satellites degrades time-series workflows. We formulate inter-sensor harmonization as a supervised regression problem and train a single model across all eight spectral bands using overlapping regions from cross- sensor image pairs. Controlled experiments on same-day image pairs show that a cubic spline model with 20 uniform knots and joint Ridge regularization achieves the lowest error among the evaluated per-pixel regression approaches. The model converges to a Kullback-Leibler divergence between 0.001 and 0.003, and no alternative architecture studied achieves a statistically significant improvement. Models that fit on each …

A Firm’S Operational Risk: Data Set And Empirical Evidence, Vivek Astvansh, Joseph J. Simpson

International Business and Entrepreneurship Faculty Publications

Problem definition: A firm’s stakeholders would benefit from a quantitative measure of the managerial disclosure of its operational risk and the implications of this disclosure. However, a quantitative and scalable measure of a firm’s disclosed operational risk is unavailable. Thus, the firm’s stakeholders remain unaware of its disclosed operational risk and the risk’s implications. Methodology/results: U.S. law requires a public firm to textually disclose its operational and nonoperational risks in Item 1A of its annual report (i.e., Form 10-K). We train 64 transformer models on U.S. public firms’ Item 1A text to score 131,920 firm-years (16,959 firms, 2005 to 2024) …

From Designation To Implementation: A Qualitative Study Of Support Structures For Latinx Students At A Hispanic-Serving Institution, Steven A. Freeman

Graduate Studies Theses and Dissertations 2026

This study addresses the persistent misalignment between the enrollment-based designation of Hispanic-Serving Institutions (HSIs) and the extent to which these institutions implement intentional practices that support Latinx student success. As HSIs continue to grow nationally, it is critical to examine whether institutional efforts move beyond symbolic designation toward meaningful “servingness,” particularly given the increasing reliance on these institutions to advance social mobility and educational attainment for Latinx students. The purpose of this qualitative study is to explore the support structures an HSI provides to promote Latinx student success and to examine Latinx students’ perceptions of the effectiveness of these supports. …

Strategic Signaling Or Structural Friction?: How Ai Disclosure Moderates Resource-Performance Dynamics In Hotels And Restaurants, Jaewan Heo

Graduate Studies Theses and Dissertations 2026

Artificial intelligence (AI) has become an increasingly important strategic issue in the hospitality industry. While prior research has primarily examined AI as an operational technology that improves efficiency and service delivery, less attention has been paid to how AI-related disclosures influence investor evaluations of firm resources. This dissertation investigates whether AI-related disclosures moderate the relationship between organizational resources and financial performance in publicly traded hospitality firms.

Drawing on signaling theory and the resource-based view, this study conceptualizes AI disclosures as strategic signals that shape investor perceptions of firm capabilities and future value creation. Firm-level financial data were obtained from Compustat …

Digital Commons Statistics For January 2026, Liberty University

Digital Commons Statistics

No abstract provided.

Ai In Pk-12 Education: Implications For Teaching And Learning, David Naff, Meleah Ellison, Casey Bailey, Tzu-Wei Wang, Kiana Bradford

MERC Publications

This research and policy review from the Metropolitan Educational Research Consortium (MERC) explores the implications of artificial intelligence (AI) for teaching and learning in public PK-12 education. It is part of a two part series with a companion report focused on AI implications for PK-12 policy. The report explores two questions:

1. How is AI shaping teaching and instructional practice?
2. How is AI shaping student learning and development?

It concludes with a series of key takeaways and recommendations for PK-12 policy and practice.