Digital Commons Network^™

E-Learning In Developing Countries: Unveiling Faculty Digital Realities, Dauran Mcneil

Dissertations

Faculty in developing regions like the Caribbean play a crucial role in shaping education systems and the broader academic landscape. In this era of technology and e-learning, faculty encounter unique experiences, perceptions, and challenges that influence their roles, effectiveness, and the learning environment. This qualitative phenomenological study examined the perceptions, experiences, and challenges of e-learning among higher education faculty in developing countries, particularly in the English-speaking Caribbean region. A qualitative phenomenological approach was used to gain a deeper understanding of the lived experiences of 11 faculty members from Antigua and Barbuda, Barbados, Belize, Jamacia, St. Lucia, and the Bahamas. These …

Reliability Of Longitudinal Sleep Monitoring In Amyloid-Negative And Amyloid-Positive Older Adults., Taylor Pedersen

Arts & Sciences Graduate Student Theses and Dissertations

Sleep disturbances are associated with Alzheimer’s disease (AD) pathology and cognitive symptoms, but longitudinal studies exploring sleep, AD biomarkers, and cognition are limited. Understanding changes in sleep among older adults with and without AD pathology is crucial for appropriately designing longitudinal studies of aging and AD. To assess this, sleep was longitudinally assessed (over ~3.5 years) in amyloid-negative and amyloid-positive older adults using self-reported logs, questionnaires, and at-home monitoring with a single-channel electroencephalography (EEG) device. Amyloid imaging and cognitive assessments were also performed. Test-retest reliability was evaluated using intraclass correlation coefficients, and power analysis determined sample sizes for longitudinal observational …

Compartmental Disaggregation: Bridging Simulation And Sampling Methods For Synthetic Population Data Generation, Dylan Mack

McKelvey School of Engineering Graduate Student Theses & Dissertations

As agent-based models (ABMs) grow increasingly widespread in public health, their associated challenges have become all the more significant. Lauded for their ability to capture population heterogeneity, nonlinear dynamics, and emergent behaviors, disease ABMs are also computationally expensive and often require detailed inputs that describe each agent at the individual-level, known as synthetic population data. Current approaches for synthetic population data generation generally fall into one of two categories: sampling or simulation. These methods are both feasible only under restricted conditions and suffer from challenges surrounding data availability and computing power. This thesis proposes compartmental disaggregation, an intermediate method for …

Can Bringing Older And Younger People Together Renew Religious Communities?, Eddie Gonzalez, Stefanie Weiss, Eunice Lin Nichols, Cal Halvorsen

Brown School Faculty Publications

In fall 2024, CoGenerate, in collaboration with Dr. Cal Halvorsen of Washington University in St. Louis, worked with YouGov to conduct a national survey of 1,500 adults (ages 18 and older) in the U.S. about their religious / spiritual communities, their interaction with older and younger people, and their views on building connections across different age groups. The survey was nationally representative by gender, age, race, education and political affiliation. Our findings reveal considerable age segregation in people’s lives and a strong appetite for intergenerational connection and collaboration – or “cogeneration” – to counter it. They also identify challenges and …

Implementation Of The American College Of Cardiology And American Diabetes Association Clinical Practice Guidelines For Statin Therapy In Reducing Cardiovascular Risk Among Patients With Type 2 Diabetes, Edward Eloy Iruegas

Doctor of Nursing Practice

The incidence of type 2 diabetes has significantly increased over the past decade, making it a risk factor for cardiovascular disease (Banach et al., 2022). Individuals with type 2 diabetes are four times more likely to develop atherosclerotic cardiovascular disease, accounting for up to a 75% mortality rate. Despite this, the risk for atherosclerotic cardiovascular disease remains underestimated and undertreated in this population (Banach et al., 2022). The purpose of this project was to enhance adherence to the American College of Cardiology 2019 and the American Diabetes Association 2023 clinical practice guidelines regarding statin therapy for patients with type …

The Rise And Fall Of The Contagious Diseases Acts: An Examination Of The Legislative Influences, Medical Discourse And Repeal Arguments, Elizabeth Henderson

All Theses

The Contagious Diseases Acts (CDA) were the most important legislative intervention concerning sexuality in the nineteenth century. The CDA was a public health measure passed to address the spread of venereal disease amongst the British Army and Navy, and targeted Britain's most vulnerable women – sex workers – because they were blamed for being the presumed cause and primary mode of spreading venereal disease. This resulted in the legalization of what critics of the CDA would call surgical assault, or instrumental rape, of working-class women suspected of being sex workers. Historians who study sexuality and sex work in Britain have …

The Grizzly, May 1, 2025, Kate Horan, Erin Ewing, Renee Washart, Claudia Tracy, Nathaniel Nerone, Sidney Belleroche, Adam Denn

Ursinus College Grizzly Newspaper, 1978 to Present

The Grizzly Takes On CoSA! • Senior Alumni Award Honorees • A Goodbye • And a Hello! • Repair Cafe • Hillel: A Home for Many • Ursinus College 2024-25 Crossword • Sports Stars Shine at URSPYS • Ursinus Softball Battles Through Ups and Downs

The Publics Of Hannah Arendt And Jürgen Habermas, Andrew Heggie

College of Arts & Sciences Senior Theses

Hannah Arendt’s and Jürgen Habermas’s accounts of the public are notable and important cornerstones in contemporary western political philosophy. This thesis will offer characterizations of Arendt’s account of the public realm in The Human Condition, and Habermas’s account of the public sphere in The Structural Transformation of The Public Realm, comparing and contrasting these accounts to each other in order to highlight the uniqueness of each account; as well the possible contemporary political relevance of these accounts.

Isolating The Causes Instead Of The Student: Building Belonging And Connectedness Among And With Students, Cheryl Ann Faga

Doctor of Education (Ed.D.)

Embedded at the heart of the educational system is the teacher-student relationship. This qualitative Improvement Science Dissertation in Practice (ISDiP) examines the impact of the teacher-student relationship on students’ sense of belonging in the classroom and the broader school culture and climate in an urban interdistrict high school magnet program. At the 2022 Association of Middle School Leadership, Houston Kraft, developer of Character Strong, explained that "If we know connection and belonging is a human need, we have to build systems and skills that support the acquisition of and development of connection before students ever feel safe to learn" (Simpson, …

The Art Of Disability And Identity: Using Arts-Based Methods To Examine The Relationships Between Disability, Identity, And Identity Development For Young, Disabled, Women In Higher Education, Amelia Holzer

Education (PhD) Dissertations

Within higher education, much of the research surrounding education and students with disabilities revolves around accommodations, and critiques of structural barriers to access. Further, disability within the context of higher education is often thought of through the lens of “service” and support for students with disabilities in higher education often takes a medical model approach of “curing” the student and “treating” their disability with accommodations (e.g., additional testing time), instead of acknowledging the environmental, social, and cultural factors within the classroom, or outside the classroom that may be causing the impairment. There is a noticeable gap in the higher education …

...Of Cabbages And Kings, Spring 2025, Emeriti Society, University Of The Pacific

Emeriti Newsletter: "...Of Cabbages and Kings"

"...Of Cabbages and Kings" is the newsletter of the University of the Pacific Emeriti Society. Read more about the Emeriti Society of Pacific by clicking here.

The Ever Present Issue Of Sexism In Politics In An Age Of Social Media., Kerryn M. Moran

Senior Honors Projects

“If we have come to think that the nursery and the kitchen are the natural sphere of a woman, we have done so exactly as English children come to think that a cage is the natural sphere of a parrot– because they have never seen one anywhere else”. - George Bernard Shaw

Sexism exists pervasively in the structures that exist in America. This is evident by the lack of America’s female leaders, with a female Vice President not being elected into office until Kamala Harris in 2020. As time moves forward, my fear grows that our nation continues to embrace …

Assessing Cervical Cancer Health Literacy Among Karen Women In The Omaha Area, Grace Berentson, Michaela Bartels, Monica Angeletti, Jennifer Liu

Posters and Presentations: Family Medicine

No abstract provided.

Equipping The Saints For The Work Of Ministry In The East London Church, Andrew C. Fleming

Doctor of Ministry Theses and Dissertations

The purpose of this project was to implement a qualitative evaluation process to measure the progress of the East London Church’s transition toward a flatter team-based ministry model. The research evaluated the effectiveness, fitness for purpose, and procedural weaknesses of the church's articulated leadership goals, which included equipping members for ministry, increasing member involvement, forming ministry teams, and sharing power and resources. The study employed a mixed-methods approach, integrating quantitative data from two Church Health Assessment (CHA) surveys separated by a three-year interval with qualitative insights from focus groups to provide a comprehensive understanding of the transition process. The CHA …

Hearing God's Word Through Ecclesial Listening, Nathan Burrow

Doctor of Ministry Theses and Dissertations

This project dissertation was designed to enhance ecclesial listening when sermons are preached at the Hillcrest Church of Christ. The challenge of listening to the Word of God in a way that forms community is not unique to Hillcrest. It is a common problem for preachers and churches today. Our context, marked by shifts in church membership, societal division, and the isolating effects of digital culture, calls for a renewed emphasis on listening as a church community. This project explores the ways in which we can cultivate practices that encourage ecclesial listening—a way of hearing the preached Word that draws …

Cover, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Florida Scrub-Jays (Aphelocoma Coerulescens) And Fire: Update From An On-Going, Multi-Decadal Experiment, Sahas Barve, Tori D. Bakley, John W. Fitzpatrick

Florida Field Naturalist

No abstract provided.

Instance Of A Mourning Dove (Zenaida Macroura) Reusing A Florida Scrub-Jay (Aphelocoma Coerulescens) Nest, Charlotte Hood, Tori Bakley, Sahas Barve

Florida Field Naturalist

No abstract provided.

Is Your Employer Watching You?: Invasive Employee Surveillance In The Modern Era, Madigan Wolford

North Carolina Journal of Law & Technology

No abstract provided.

Filipino American Cultural Beliefs, Perceptions Of Autism, And Help-Seeking Behaviors, Swathi Menon

Psychological Science Undergraduate Honors Theses

Background: Filipinos carry a unique culture that is deeply rooted in ideas of family, community, religion, and honor. When Filipinos immigrated to the United States, these values followed and have organically passed down through generations. Studies have explored how Filipino Americans feel about the healthcare system and how Southeast Asians perceive mental health conditions, such as autism. Current research lacks how Filipino culture has impacted Filipino Americans’ perceptions of autism and their help-seeking behaviors if their child were to receive an autism diagnosis. Methods: Participants were asked questions about their cultural values, presented with a vignette depicting an autistic child …

The Holistic Theory Of Precedent, Charles F. Capps

University of Chicago Law Review

Standard theories of precedent limit the legal effect of a precedent to cases within the scope of its holding. Yet the widespread use of analogies to precedent in legal reasoning presupposes that precedents have legal implications for cases outside the scope of their holdings. This Article suggests that arguments from analogy to precedent have the currency they do in our legal system because respect for a precedent requires more than treating the precedent’s holding as true: It also requires the judge, for purposes of deciding the case, to update her other beliefs around the assumption that the precedent’s holding is …

Querying The Ecological Sublime: Colonial Aesthetics, Anticolonial Thought, And The ‘Double Fracture’, Tacuma Peters

Publications and Research

This article examines the ecological sublime in its relationship to the history of colonial aesthetics, anticolonial thought, and contemporary colonialism. It argues that, while Edmund Burke utilized the sublime in support of colonialism (including settler colonialism) in North America and colonial slavery, Samson Occom and Ottobah Cugoano developed versions of the sublime to contest British colonialism in the Americas. The history of this aesthetic contestation has not been represented in scholarship on the ecological sublime, which, this article shows, has a vexed relationship with historical and contemporary colonialism. The article argues that the ecological sublime exhibits the “double fracture” of …

What Is A Jury?, Wanling Su, Rahul Goravara

North Carolina Law Review

No abstract provided.

Nonbanks And The Social Contract, Lindsay Sain Jones

North Carolina Law Review

No abstract provided.

Understanding The Mechanisms Of Interpretive Change, Aaron-Andrew P. Bruhl

North Carolina Law Review

No abstract provided.

The Dilemma Of The Black Airbnb Host: To “Whitewash” Or Not?, Akili C. Cooper Sr.

All Dissertations

This research investigated the effectiveness of Black Airbnb operators who whitewash their Airbnb listings for the purpose of building trust and ultimately increasing booking intention. In the housing industry, whitewashing is a practice of non-White homeowners removing their images from their homes to increase valuation. Prior studies on whitewashing focused on various subjects of the homeowners, including education and corporate professionalism. Since the introduction of the Airbnb digital platform in 2007, over 4 million Airbnb hosts have opened their doors to over 1 billion guests worldwide among which a growing number of hosts are Black.

This study used perceived congruence …

Hdwsa2: A Secure Hierarchical Deterministic Wallet Supporting Stealth Address And Signature Aggregation, Xin Yin, Zhen Liu, Guomin Yang, Guoxing Chen, Haojin Zhu

Research Collection School Of Computing and Information Systems

Hierarchical Deterministic Wallet (HDW) and Stealth Address (SA) are widely used in cryptocurrency communities due to their functionality and security. In the preliminary version of this work (ESORICS 2022), we formally define the syntax and security models of Hierarchical Deterministic Wallet supporting Stealth Address (HDWSA), capturing the functionality and security requirements imposed by the practice in cryptocurrency. We propose a concrete HDWSA construction and prove its security in the random oracle model. Note that when applied in blockchain, in practice, signature aggregation could reduce the cost of computation, storage, and communication dramatically. In this full version, we develop HDWSA definition …

Rotation-Adaptive Point Cloud Domain Generalization Via Intricate Orientation Learning, Bangzhen Liu, Chenxi Zheng, Xuemiao Xu, Cheng Xu, Huaidong Zhang, Shengfeng He

Research Collection School Of Computing and Information Systems

The vulnerability of 3D point cloud analysis to unpredictable rotations poses an open yet challenging problem: orientation-aware 3D domain generalization. Cross-domain robustness and adaptability of 3D representations are crucial but not easily achieved through rotation augmentation. Motivated by the inherent advantages of intricate orientations in enhancing generalizability, we propose an innovative rotation-adaptive domain generalization framework for 3D point cloud analysis. Our approach aims to alleviate orientational shifts by leveraging intricate samples in an iterative learning process. Specifically, we identify the most challenging rotation for each point cloud and construct an intricate orientation set by optimizing intricate orientations. Subsequently, we employ …

Worldcuisines: A Massive-Scale Benchmark For Multilingual And Multicultural Visual Question Answering On Global Cuisines, Genta Indra Winata, Et. Al

Research Collection School Of Computing and Information Systems

Vision Language Models (VLMs) often struggle with culture-specific knowledge, particularly in languages other than English and in underrepresented cultural contexts. To evaluate their understanding of such knowledge, we introduce WorldCuisines, a massive-scale benchmark for multilingual and multicultural, visually grounded language understanding. This benchmark includes a visual question answering (VQA) dataset with text-image pairs across 30 languages and dialects, spanning 9 language families and featuring over 1 million data points, making it the largest multicultural VQA benchmark to date. It includes tasks for identifying dish names and their origins. We provide evaluation datasets in two sizes (12k and 60k instances) alongside …

On Learning Informative Trajectory Embeddings For Imitation, Classification And Regression, Zichang Ge, Changyu Chen, Arunesh Sinha, Pradeep Varakantham

Research Collection School Of Computing and Information Systems

In real-world sequential decision making tasks like autonomousdriving, robotics, and healthcare, learning from observed state-action trajectories is critical for tasks like imitation, classification,and clustering. For example, self-driving cars must replicate humandriving behaviors, while robots and healthcare systems benefitfrom modeling decision sequences, whether or not they come fromexpert data. Existing trajectory encoding methods often focus onspecific tasks or rely on reward signals, limiting their ability togeneralize across domains and tasks.Inspired by the success of embedding models like CLIP andBERT in static domains, we propose a novel method for embeddingstate-action trajectories into a latent space that captures the skillsand competencies in the …