Digital Commons Network^™

Arthur The Knight-King: Protector Of Land, Preserver Of Culture, John Anthony Edwards Ii

Electronic Theses and Dissertations

The study of Arthurian literature has evolved and changed drastically over the past few centuries. The methodologies and research on King Arthur have taken a variety of approaches and covered all manner of topics, such as the Celtic roots of Arthuriana or discussion of ideals like chivalry. However, the discussion of Arthur’s character has stagnated due to the prevalence of discussing the ideology of kingship or the historical validity of a man called Arthur. A view of Arthur’s character as examined by the canon as a whole has yet to be explored. This thesis presents a new mode of interpretation, …

Towards Dementia-Inclusive Digital Text-Based Health Information: A Multi-Method Investigation Of Cognitive And Affective Accessibility, Margi Engineer

All Dissertations

This dissertation examines the accessibility, readability, emotional tone, and trustworthiness of digital, text‑based dementia information and investigates how older adults with and without dementia cognitively and affectively engage with such content. It further explores the potential of generative AI to improve dementia information delivery through the development of a domain‑specific retrieval‑augmented generation (RAG) large language model (LLM) chatbot designed to deliver accessible, stigma‑free information. The dissertation comprises four studies using complementary quantitative and qualitative methods. Study I conducts a large‑scale content analysis of 300 medical articles, 35 websites, and 50 blogs, applying readability metrics, LIWC‑based linguistic and sentiment analysis, and …

Generalizable Adaptation For Vision-Language Models, Niloufar Alipour Talemi

All Dissertations

Vision-Language Models (VLMs) and Multimodal Large Language Models (MLLMs) have recently emerged as powerful frameworks for learning joint representations across visual and textual modalities. These models enable a wide range of applications, including visual recognition, multimodal reasoning, and visual question answering. However, adapting large pre-trained VLMs to downstream tasks while preserving their strong generalization ability remains a significant challenge, particularly under domain shifts or limited supervision. This dissertation focuses on developing methods for generalizable adaptation of VLMs, aiming to improve robustness, efficiency, and applicability across diverse tasks and environments.

First, this work introduces novel prompt learning strategies for adapting CLIP-style …

Examining Mathematics Identity And Student Capital In The United States And Norway: Comparative Insights From First-Generation College Students In First-Year Mathematics Courses, Margaret Ann Bolick

All Dissertations

First‑generation college students (FGCSs)—students whose parents did not complete a bachelor’s degree—are underrepresented in international research on first‑year mathematics course retention and are often compared to their continuing‑generation peers in ways that reinforce deficit narratives and skew perceptions of FGCSs. This study provides a descriptive comparison between FGCSs’ mathematics identity and forms of capital across the cultural contexts of Norway and the United States through four interconnected papers that address the overarching research question: How do cultural and educational contexts in Norway and the United States influence how FGCSs conceptualize and express forms of capital and mathematics identity in first-year …

Data-Driven Multimodal Mri Representation Learning For Subtype Discovery And Disease Progression Modeling In Parkinson’S Disease, Zihan Zhou

McKelvey School of Engineering Graduate Student Theses & Dissertations

Parkinson’s disease (PD) exhibits substantial clinical and neuroanatomical heterogeneity, limiting robust patient stratification and clinically meaningful progression modeling from MRI. We propose a unified multimodal 3D generative representation-learning framework that learns an interpretable latent space from co-registered baseline T1/T2 MRI with an edge-aware channel. Confound-corrected latent embeddings support unsupervised subtype discovery, while disease duration provides weak supervision to orient a continuous progression axis. On an independent external cohort (PPMI, N=171), the discovery-trained subtype structure shows significant partial replication (ARI=0.35; permutation test p=0.001) and enables longitudinal clinical stratification: mixed-effects modeling reveals subtype-dependent MDS-UPDRS III progression, with the strongest effect in subtype …

A Translation Of Culture, Dinithi Warnakula

Architecture Theses

This thesis explores the processes of shared occupation, layering and translation in architecture as a means of cultural cohabitation. Located on the Keating Channel waterfront in Toronto, the project explores themes of migration, shifting identities and communal life in an urban context. The thesis, beginning with the theories of Vilém Flusser and Daniel Heller-Roazen, addresses translation as linguistic and geographical condition. The layered Sinhala, Tamil and English characters produce an artefact that throws dynamic shadows that interact with the physical architecture through tiered thresholds, framed views and filtered light conditions. This created cultural commons, spaces for everyday interaction, narration, socialisation …

The Phenomenology Of Home: Exploring The Interlinked Relationships Between Dwelling And Domestic Architecture, George Martin Grunklee

Architecture Theses

This thesis explores the concept of home from a phenomenological perspective to inform a communication method and design process for domestic architecture. While “home” holds multiple meanings, this study traces the phenomenological relation between human’s embedded existence and place—to understand home as a condition shaped by the lived experiences of its inhabitants. The aim of this thesis is to understand how the design of domestic architecture is intrinsically linked to dwelling and to the accumulation of lived experiences.

The thesis critically engages phenomenology in architectural practice by exploring case studies which exhibit and foster the concept of home. Frank Lloyd …

August Heart, Jack Weber

Architecture Theses

This paper is a showcase on combining traditional, literary storytelling and architecture. Traditional being writing a book, and architecture being the pencil and paper. Many ideas go into crafting a narrative, this one in particular will use concepts from utopia, climate change, political papers, worldbuilding, and more. Here is a sneak peek of what is to come.

The year is 2407, humanity’s high heat producing industries have taken to the skies. Many people have moved with their work and are now living on Earth’s Haven Ring. On paper, Haven looks like a utopia, but in reality, it is an illusion. …

Little Wonders: Designing Childcare Facilities That Facilitate Cognitive Development Inspired By Reggio Emilia And Montessori Pedagogies, Makayla Parkin

Architecture Theses

This thesis challenges traditional childcare facility design strategies and studies and develops design principles that facilitate and support children’s cognitive development. By understanding how children learn through cognitive and neuroarchitecture research, this thesis targets cognitive milestones within each age range of children to best support their early childhood developmental needs. This proposed childcare facility design will incorporate children’s learning needs, large motor function developmental needs, sensory exploration, interactive design, proximity to nature, and childcare licensing requirements to produce a quality and effective design.

Located in Shakopee, Minnesota this project addresses underserved and growing communities in need of childcare. Therefore, this …

Link To Home + Back: A Transit-Oriented Mixed-Use Bridge Between Neighborhood, Nature + The City Of Lynnwood, Wa, Rushell Paola Martinez Reyes

Landscape Architecture Theses

Link to Home + Back: A Transit-Oriented Bridge Between Neighborhood, Nature + The City of Lynnwood, WA. Is a project that seeks to help achieve a better connectivity in an area close to the City Center Station that is currently lacking connectivity in all aspects but, vehicular traffic. This is an important issue to resolve, since with a better connectivity and pedestrian and cyclist circulation the chances of people walking to and from the transit station to make use of it increase dramatically, which eventually helps reduce the pollution produced by vehicles. This research aims to study if transit-oriented development …

Investigating Speech-Language Pathologists’ Perceptions On Bilingual/Multilingual Aac Intervention And Quality Of Care, Lillian D. Griffith

Communication Disorders and Occupational Therapy Undergraduate Honors Theses

This study examined U.S.-based speech-language pathologists' (SLPs) perceptions of bilingual/multilingual AAC service provision and the barriers SLPs encounter to determine if SLP beliefs align with practices. An anonymous survey was distributed to 307 ASHA-certified SLPs, resulting in 21 completed responses. The survey consisted of questions that gathered information on participant demographics, caseload, perceptions/beliefs, and practices, with optional open-ended questions for additional context. SLPs in the participant sample strongly believed that AAC intervention should occur in all the languages spoken by the client. Despite this belief, they struggled to implement it due to barriers. Key barriers identified included SLP language limitations, …

The Impact Of Traditional Machismo On Mental Health Outcomes: Depression And Suicide Risk Among Latino Immigrant And Non-Immigrant Men, Yesenia A, Romero

Electronic Theses and Dissertations

Traditional masculine norms have long been recognized as influential factors in men’s psychological well-being. Within Latino cultures, the construct of machismo represents a culturally specific form of masculinity characterized by ideals of masculinity and characterized by ideals of strength, dominance, and emotional restraint. While these norms may promote resilience and family responsibilities, rigid adherence to traditional machismo has also been associated with emotional suppression, reduced help-seeking behaviors, and increased psychological distress. The present study conducted a meta-analysis to examine the relationship between traditional machismo and mental health outcomes among Latino men, with particular attention to depressive symptoms as well as …

Voices Of A New Era: A Discursive Psychology Study Of Influencer-Follower Discourse On Tiktok, Andrea Guerrero Hernandez

Electronic Theses and Dissertations

The present study researched and investigated the discourse of five mega fashion influencers on TikTok, as well as the discourse of 15 followers engaging with fashion influencer content on the same platform. The theory used to guide this study was discursive psychology theory, which provided the groundwork for understanding how both influencers and followers position their identities, justify their actions and decisions, and construct their reality. The primary aim of this research is to deepen understanding of how influencer discourse shapes follower discourse, identifying recurring patterns, contradictions, and the ways in which tensions are negotiated. The findings reveal a range …

Cultivating Diversity: Investigating Hispanic College Students’ Attitudes Toward Teaching Amid The U.S. Teacher Shortage Crisis, Daniela Andrea Hernandez

Electronic Theses and Dissertations

The underrepresentation of Hispanic teachers in U.S. public education remains a significant concern as Hispanic students comprise a growing proportion of the K–12 population. Despite this demographic shift, the educator’s workforce has not reflected the cultural and linguistic backgrounds of the students it serves. The purpose of this qualitative descriptive study was to explore first- and second-year Hispanic college students’ perceptions of teaching as a profession and to examine how their educational and personal experiences influenced their career interests. The study was informed by social cognitive career theory and culturally relevant teaching theory to better understand how self-efficacy, outcome expectations, …

Detecting Doubt In Reflective Learning: A Learning Analytics Study With Large And Small Language Models, Eng Lieh Ouh, Kar Way Tan, Siaw Ling Lo, Yuhao Zhang

Research Collection School Of Computing and Information Systems

Reflective learning enhances understanding, especially when instructors promptly address difficulties raised in student reflections. Automated doubt detection can reduce time for instructors, yet existing classification approaches take substantial time for manual annotation and model training. This paper investigates whether large and small language models (LLMs, SLMs) can automate doubt detection without time-consuming training. Using a dataset of anonymized student reflections, we evaluate zeroshot, few-shot prompting, and multi-step reasoning against prior supervised classification baselines. We show that LLMs (GPT-4o, Claude-4, Gemini-2.5) surpass earlier F1 scores without prompting, while prompting further improves their performance. However, using proprietary LLMs can raise cost and …

Genui: Customizing And Improving User Interfaces In Real-Time With Generative Ai, Ursula Parker

Theses

MOTIVATION: Users must conform to the interfaces they are given, which are designed for a generalized user base rather than individual workflows or preferences. Existing UI customizations are often limited to fixed options predetermined by developers, restricting meaningful user control. Advances in generative AI introduce the possibility of modifying the underlying code of a production system that defines interfaces, enabling more flexible and targeted adaptations. However, the feasibility, scalability, and usability of such user-driven customization remain open questions. GOAL: The goal of this work is to help people customize their user interfaces, by investigating how they can linguistically specify the …

Latinos In Rural Areas Of Massachusetts, Phillip Granberry, Rodolfo R. Vega, Florita Coto Tristán, Rafael M. Pérez Medina

Gastón Institute Publications

In previous reports, the Gastón Institute has noted that the Latino population is dispersed across the state, but mainly to urban areas. In 2024, Latinos living in Massachusetts rural areas1 numbered 38,500, or 3.6% of the state's overall Latino population. Although Massachusetts is the third most densely populated among the fifty U.S. states, 52% of its land is classified as rural. These rural areas hold over 45% of the state's cities and towns and about 700,000 residents (9.9% of the total population). This report underscores the limited Latino presence in rural areas compared to urban areas and analyzes differences in …

Bridge Building In Professional Development For Educators Working With Latinx Families: An Action Research Approach Leading To Equitable Family Engagement, Nicole Deanna Bell

Theses & Dissertations

Latinx students represent a growing population in public schools, and research highlights the importance of focusing on collectivist family engagement strategies to align with their cultural ideals. However, there is limited research on how school systems, beginning with teachers and administrators, can shift their definitions and practices to embed more collectivist-oriented strategies that foster more welcoming and inclusive spaces for Latinx families. This action-research study explored whether an asset-based lens introduced through a one-day professional development workshop could serve as a catalyst for such change. The workshop centered on participants’ storytelling, building understanding of the collectivist-individualist dichotomy, and presenting strategies …

Market Reactions To Deceptive Language In Fake News: Implications From Language Expectancy Theory And Transfer Learning, Ka Chung Ng, Ping Fan Ke, Ping Fan, Mike So, Tam, Kar Yan

Research Collection School Of Computing and Information Systems

The advent of generative artificial intelligence (AI) has heightened the proliferation of fake news. A key challenge is the limited real-world data to investigate the societal impact of fake news produced by generative AI. In this paper, we examine stock market reactions to financial news articles that exhibit stylometric similarity to human-crafted and AI-crafted fake financial news. Grounded in language expectancy theory, we employ a style-based transfer learning model, pre-trained to recognizing deceptive language employed in various types of fake news intricacies. We then apply this model to a comprehensive dataset of financial news, assigning a “veracity style score” to …

The Role Of Mother Tongues In Foreign Language Acquisition: Teachers’ Perception Of Multilingual Learners, Sean Aval

Doctoral Dissertations

This qualitative study, rooted in phenomenological inquiry, explored the extent to which an understanding of language transfer informs the pedagogical decisions of foreign language teachers, most notably in how they approach the teaching of sentence construction, apply the Grammar Translation Method (GTM), and understand the errors of their foreign language students produce. The research was implemented at an Undergraduate Foreign Language School of a government-operated language institute, and drew on two complementary data sources: in-depth interviews with four experienced foreign language instructors, each of whom responded to twelve open-ended questions, and a written survey was administered to twenty-three additional foreign …

Nonmarriage? Rethinking Religious Marriage In Modern States, Shahar Lifshitz

Cardozo Law Review

This Article examines the civil regulation of religious marriage in liberal democracies. While legal scholarship has extensively explored nonmarital intimate relationships, it has paid comparatively little attention to couples who regard themselves as married under religious law without corresponding civil status, as well as couples who remain religiously married following a civil divorce. These arrangements, prevalent among religious minorities such as Orthodox Jews and Muslims, often generate significant legal and personal harms, including exclusion from civil protections, economic vulnerability, and constrained exit from intimate relationships.

This Article develops a structured analytical framework grounded in three liberal perspectives. The individual-rights perspective …

Full Issue

The Bridge

No abstract provided.

The Flourishing Child: Study Protocol For An Acceptability And Feasibility Trial Of A Digital Early Childhood Flourishing Intervention, Zenobia Talati, Jack Kennare, Natasha L. Bear, Lisa Y. Gibson, Robyn Power, Van Zyl Kruger, Desiree Silva, Susan L. Prescott, Jacqueline A. Davis

Research outputs 2022 to 2026

Background: Globally, rates of children with physical and mental health problems are increasing. Health issues in early childhood often persist into adulthood, highlighting the need to ensure children are supported to flourish from the start of life. Objectives: This protocol describes methods used to test the acceptability and feasibility of a novel digital Flourishing Intervention (designed to empower parents and promote child wellbeing), comprising a Flourishing Check (a newly developed online questionnaire) and a Pathway Tool (an online directory of high-quality, evidence-based programmes and resources). Methods: Using a randomised feasibility trial, participants (N = 600 parents of children aged 0–5 …

Greek Basileus "King" As A Possible Borrowing From Semitic Mšl "To Rule’", Gerald Leonard Cohen

Arts, Languages and Philosophy Faculty Research & Creative Works

No abstract provided.

Digital Scholarly Ecosystems: Challenges In Manuscript Preparation And Evaluation, Hrudayananda Padhan

Library Philosophy and Practice (e-journal)

Scholarly communication in the digital era is becoming influenced by the problems of manuscript preparation, journal choice, and peer review in spite of the blistering technological progress and open-access publication development. Researchers frequently encounter difficulties with academic standards in writing, professional ethics of publication, engaging in the search of reliable journals, navigating complex editorial and peer review procedures, which are all the factors affecting the quality, credibility, and visibility of the research products. It follows a narrative literature review methodology to examine academic publications between 2015 and 2025, which will help to determine the main trends, organizational issues, and new …

Using Picturebooks In Elementary School To Support Discussion, Connection, And Community Action, Polly Parkinson

All Graduate Theses and Dissertations, Fall 2023 to Present

Children are in school to acquire knowledge, so the books they read are a significant influence on how they see themselves and others. School curricula often lack diverse voices, which may limit students’ views of themselves and how they relate to their communities. The research objective of this study was to examine the potential for fostering empathy in students, to encourage societal benefits of positive community behaviors, deepen understanding of history, and future contributions to an engaged democratic society.

The problem identified was that although much research exists discussing children’s literature and empathy, little explores whether that empathy leads to …

Practicing Conflict Transformation Skills Through Role-Playing Games For Diversity, Equity, And Inclusion In Higher Education, Alexandra Schreiber, Kjell H. Hugaas, Sarah L. Bowman

Journal of Roleplaying Studies and STEAM

No abstract provided.

Material Selection In The Mountain West: A Multi-Criteria Decision Analysis (Mcda) Based Approach For Architects, Melissa Bach

Theses

With modern advancements in technology and the expansion of a globally interconnected network, architects have access to a large range of building materials. Increasing public concern for the environment has prompted architects to prioritize materials that are more sustainable, but varying definitions of sustainability, coupled with unclear guidelines for material selection, repeatedly lead to uncertainty and decision-making challenges within the profession. To address this, a comprehensive methodology such as Multi-Criteria Decision Analysis (MCDA) is needed for the material selection processes. Furthermore, a gap in the literature demonstrates that the application of MCDA for material selection in the Mountain West region …

A Study Of Post -Quantum Cryptography Migration In An Emulated Enterprise Environment, Saquib Farooq Malik

Theses

The imminent maturation of Cryptographically Relevant Quantum Computers (CRQCs) represents a fundamental threat to the digital security infrastructure, specifically targeting modern cryptographic standards such as AES, RSA and Elliptic Curve Cryptography (ECC). While Post -Quantum Cryptography (PQC) offers a mathematical defense, the transition is complicated by the “Harvest Now, Decrypt Later ” (HNDL) strategy, where encrypted data is intercepted today for future decryption. This thesis explores the critical necessity of an organized migration strategy to protect long-term data sensitivity against the rapid advancement of quantum capabilities and addresses the gaps in the current migration landscape: the absence of a standardized, …

Mathamr+: A Unified Graph Neural Network Framework For Multimodal Mathematical Information Retrieval, Jacob Yoon

Theses

Mathematical Information Retrieval (MIR) focuses on developing systems that enable users to search for and retrieve documents containing mathematical content. A key challenge in building effective math-aware retrieval systems lies in jointly modeling the symbolic and operational structure of mathematical expressions together with their surrounding linguistic context. Existing approaches often use linear token sequences, losing structural information, or rely on separate models for text and math, limiting their ability to capture cross-modal patterns and learn contextualized representations. This thesis proposes MathAMR+, a graph neural network-based retrieval framework that jointly models Abstract Meaning Representation (AMR) graphs, Operator Trees (OPTs), and Symbol …