Digital Commons Network^™

Borderlines Of Becoming: Transfronterizx College Students Navigating Surveillance, Hybridity And Belonging Along The Us-México Border, Aylin Garcia

Open Access Theses & Dissertations

This narrative literature review examines the educational experiences of transfronterizx college students along the U.S.– México border, a population largely absent from higher education scholarship. Drawing on Borderlands Theory, Anzaldúa’s frameworks, and critical perspectives on neoliberalism and militarization, this thesis highlights the border as a site of both constraint and possibility. Structural violence, surveillance, and militarization intersect with linguistic, racial, and class hierarchies to shape students’ mobility, identities, and sense of belonging. At the same time, students mobilize hybrid identities, cultural wealth, and transborder networks to assert agency, cultivate belonging, and resist deficit narratives. It also identifies persistent gaps, particularly …

Exploring The Impact Of Stem Degree Attainment On Intragenerational Social Mobility Among Hispanic Students And Graduates In Two Texas-Mexico Border Universities, Pilar Gonzalez

Open Access Theses & Dissertations

This research employed a two-phase, sequential, explanatory, mixed-methods design to answer the research questions. The first research question examined how obtaining a Science, Technology, Engineering, and Mathematics (STEM) higher education degree affects the socioeconomic advancement of current Hispanic students and alumni of the Louise Stokes Alliance for Minorities in Participation (LSAMP) within the context of two higher education institutions located along the Texas-Mexico border. The second research question explored the determinants shaping the professional pathways of Hispanic STEM students and graduates in the geographic vicinity of the Texas-Mexico border. For this study, STEM degrees refer to those recognized by the …

Phishibl: A Systematic Evaluation Of Instance-Based Learning Model For Predicting Phishing Susceptibility, Shova Kuikel

Open Access Theses & Dissertations

Despite enormous efforts to develop defenses against phishing attacks, humans still struggle to detect phishing emails given the constantly evolving attacker strategies. This thesis aims to test the predictive capabilities of a cognitive model that represents the individual susceptibility to phishing emails. While training programs aim to raise awareness, most remain outdated and ineffective against evolving attack strategies. Recent advances in Machine Learning, Artificial Intelligence, and Large Language Models (LLMs) offer new defenses, yet understanding human decision processes remains crucial, as effective systems must emulate how people evaluate unfamiliar emails based on prior experience. This research introduces a cognitive model …

Our Trajectories As We Leave The Teaching Profession: Pláticas With Former Bilingual Teachers On The U.S.-Mexico Border In Texas- An Explanatory Sequential Mixed-Methods Study, Carla Medina Jaquez

Open Access Theses & Dissertations

Teacher attrition has had a negative impact on the educational system for many years. New and experienced teachers have been leaving the classroom. Although the reasons appear repetitive, we know relatively little about what teachers must go through when deciding to leave the profession and what happens to them afterward. A teacher shortage is occurring along the U.S.-Mexico border, as in many other cities across the United States. Despite undergoing a lengthy certification process, teachers continue to leave the classroom. This research employed an explanatory sequential mixed-methods design to explore how new and experienced teachers navigate their transition out of …

“War Is God” And “Unguessed Kinships”: Blood Meridian And Cormac Mccarthy’S “Border Tetralogy”, Seth Reeves

Electronic Theses and Dissertations

This thesis applies the metaphysics of philosopher Gilles Deleuze to Cormac McCarthy’s novel Blood Meridian, arguing that the novel initiates a thread of immanent subjectivity that unfolds throughout the Border Trilogy that follows it. Against a hierarchical metaphysics of transcendence, specifically an inverted Platonic Idealism, Blood Meridian dramatizes an immanent world of “optical democracy,” a prose style that levels the human and nonhuman and eludes subject and object categories. The kid’s autonomy from Judge Holden’s violent domination marks the truncated beginning of a Deleuzian subjectivity of becoming-other and immanent kinship. This incomplete gesture continues in the Border Trilogy, where …

Synthetic Dataset For Understanding Negation In Text-Guided Image Editing, Nhat-Tan Bui

Graduate Theses and Dissertations

Negation is a fundamental linguistic concept used by humans to convey information that they do not desire. Despite this, minimal research has focused on negation within text-guided image editing. This lack of research means that vision-language models (VLMs) for image editing may struggle to understand negation, implying that they struggle to provide accurate results. One barrier to achieving human-level intelligence is the lack of a standard collection by which research into negation can be evaluated. This thesis presents the first large-scale dataset, Negative Instruction (NeIn), for studying negation within instruction-based image editing. Our dataset comprises 366,957 quintuplets, i.e., source image, …

Teacher Perceptions Of Culturally Relevant Pedagogy In High School Social Studies Classrooms: An Ethnographic Case Study, Sheronda L. Hardy

Dissertations

Historically, scholarly research regarding the education of Black, Indigenous, and People of Color (BIPOC) has been written through a deficit lens. Research that acknowledges positive learning experiences and outcomes is limited. This qualitative ethnographic case study aims to contribute to the growing body of social studies literature that offers insights into the need for asset-based pedagogies, such as Gloria Ladson-Billings' Culturally Relevant Pedagogy (CRP), as well as the impact that this framework has on BIPOC student populations. By exploring the perceptions of high school social studies teachers regarding CRP, teacher preparation programs, and professional development, this study of five teacher …

Teaching For Global Ecological Citizenship: A Case Study Of Rural Teachers’ Experiences And Practices, Sarah L. Tennyson

Dissertations

The purpose of this qualitative case study is to examine the experiences and practices of rural educators incorporating global ecological citizenship education into the social studies classroom. The systematic themes of social studies education in the past must evolve with the diversity of the classroom. Traditional themes taught must become more globally relevant, including ecological citizenship, the responsibility of citizens to sustain and participate in global ecological issues. One on one interviews with four rural Georgia educators along with artifacts they provided were examined for themes related to two research questions. How do rural educators adapt their instructional strategies to …

Raise Your Digital Hand – Multilingual Learner Student And Teacher Perceptions Of Live Digital Feedback, Naveed Khan

Dissertations

Teachers of Multilingual Learners (MLs) must support students with varying English proficiency as they work toward meaningful academic progress. One promising support is live digital feedback, which can be multimodal—written, typed, drawn, or audiovisual—and serves as an added scaffold as MLs work within their zone of proximal development (ZPD). This qualitative case study examined ML student and teacher perceptions of live teacher and peer digital feedback in one-to-one (1:1) classrooms, grounded in sociocultural theory, effective feedback, and multimodality. The research questions focused on the types of feedback provided by teachers and peers and how ML students—both recipients and peer helpers—and …

World On Fire: The Hunger Games And The Rhetoric Of Revolution, Rachel Olivares

Electronic Theses and Dissertations

In the decade between 2010 and 2020, more people participated in mass protests than at any other point in human history. From the Arab Spring to Occupy Wall Street and Hong Kong’s “umbrella movement,” street demonstrations exploded on a global scale. This period of global unrest coincided with another explosion: the dystopian young adult series The Hunger Games surged in popularity, quickly becoming a cultural phenomenon. Following the release of the book series and its subsequent film adaptations, The Hunger Games became a global symbol of grassroots resistance as social and political movements adopted the language and symbols of its …

The Ai Contributor: A New Thought Partner In Systems Change, Jewlya Lynn, Rachel Reichenbach

The Foundation Review

Many foundations are making long-term commitments to advancing systemic change, continually adapting and refining their approaches along the way. An emerging and often underutilized tool in their systems change toolkit is generative artificial intelligence (AI).

AI is enhancing practices across philanthropy, often focused on increasing efficiencies and scaling or streamlining human tasks. What if we instead focus on what AI can do that is distinctly different from what a human can offer? In the world of systemic change, we continue to struggle with the complexity and intractability of systems and finding moments when systems can be shifted. AI can be …

Enhancing Teacher Planning Practices To Improve Teacher Self-Efficacy Through Professional Learning Communities, Philip L. Price

All Dissertations

This improvement science dissertation investigated the impact of implementing Professional Learning Communities (PLC) on teacher self-efficacy at Parkway Elementary, a Title I school serving a diverse student population with historically lower academic performance. The study addressed the problem of low teacher self-efficacy, a critical factor influencing Tier 1 instructional quality and student outcomes. Utilizing the Plan-Do-Study-Act cycle, this research tested the theory that adopting a four-question framework within weekly collaborative grade-level meetings would measurably increase teacher self-efficacy. Seven teachers participated in the research, with data collected through the Teacher Sense of Efficacy Scale, semi-structured interviews, and PLC observations. Quantitative findings …

Armando’S Case: Diagnostic Emergent Literacy Assessment For Children With Complex Communication Needs, Bronwyn A. Harris, Tonya R. Moore, Ashley E. Pennell

Journal of Case Learning & Exceptional Learners

This practice-based case study is designed to offer a tutorial on how to adapt an informal, diagnostic emergent literacy assessment to meet the needs of students like six-year-old Armando, a Latino, multilingual learner with autism spectrum disorder (ASD) and complex communication needs (CCN) in an inclusive kindergarten classroom. Armando’s informal literacy assessment adaptations and outcomes are discussed, including descriptions of his emergent literacy skills observed through his engagement in literacy stations, small group reading instruction in his classroom, and his use of alternative and augmentative communication (AAC) in both instructional and assessment settings. This case study illustrates how traditional literacy …

Breaking Barriers For Student Success: Leading In Challenging Times, Lisa Marie Dewey

Dissertations

This study explores how Diversity, Equity, and Inclusion (DEI) directors in one Midwestern state understand and lead equity initiatives in K–12 public education. The purpose of the study was to examine how DEI leaders make sense of their roles and the challenges of sustaining equity work within complex and often politicized systems. Using a basic qualitative methodology, the research examined how personal identity, sociopolitical context, and organizational structures shape DEI leadership. Critical Race Theory (CRT) framed the study, centering race, power, and systemic inequity in participants’ experiences.

Seven DEI directors participated in semi-structured interviews. Three key themes emerged. First, participants’ …

National Priorty Industry Linkage Fund (Npilf) Roundtable Report To Government, Faith Valencia-Forrester, Caroline Rueckert, Nicola Fish, Elizabeth J. Cook

Other Reports

The National Priorities and Industry Linkage Fund (NPILF), introduced in 2021 and piloted from 2022 to 2024 with an extension year in 2025, significantly expanded and diversified Work-Integrated Learning (WIL) across Australian higher education. The fund aimed to increase WIL opportunities for students, grow the pipeline of STEM-skilled graduates and improve their employment outcomes, and support universities to develop and strengthen partnerships with industry. To reflect on NPILF’s impact and identify priorities for sustaining WIL quality, equity and industry engagement in the years ahead, WIL Australia convened a national roundtable in October 2025. The event brought together 126 participants from …

Colaboración, Discurso Y Técnicas: La Resistencia Simbólica En El Sueño De La Sultana (Isabel Herguera, 2023), Nerea Cuenca-Orellana

GDI. Revista de investigación de Género, Diseño e Innovación

La película El sueño de la sultana (Isabel Herguera, 2023) reinterpreta el cuento utópico homónimo de Rokeya Sakhawat Hossain (1905) realizando una exploración visual que combina animación, archivo y testimonio. El presente trabajo propone un análisis de la obra desde cuatro puntos clave e interrelacionados: la autoría colaborativa y femenina, los discursos visuales, los lenguajes y técnicas, y las formas de resistencia simbólica con el objetivo principal de establecerla como un caso práctico de diseño feminista contemporáneo.

En primer lugar, se examina el proceso de creación de la película como práctica colaborativa transnacional, donde la animación se convierte en un …

Improving Intimate Partner Violence Screening In Telehealth Mental Health Settings, Marina Oliynyk

Electronic Theses and Dissertations 2020 - Present

Intimate partner violence (IPV) is a pervasive yet frequently underrecognized public health concern, particularly within telehealth psychiatric care, where nonverbal cues may be absent. This quality improvement (QI) project aimed to improve the identification and response to IPV by implementing a standardized, evidence-based screening protocol in a private telepsychiatry practice. Guided by the Plan-Do-Study-Act (PDSA) framework, the validated E-HITS screening tool was introduced, along with structured trauma-informed care training, to six psychiatric-mental health nurse practitioners (PMHNPs). Six PMHNPs completed pre/post-confidence surveys (5-point Likert) and tracked screening activity across 100 telehealth encounters (98 of 100 visit were eligible). Over a three-month …

A National Survey Of Osteopaths’ Conceptions Of Practice In France: Structural Validity Of The Osteo-Taqfr And The Tendency Toward Technical Rationality, Oliver P. Thomson, Loïc Treffel, Agathe Wagner, Erwann Jacquot, Jerry Draper-Rodi, Chantal Morin, Brett Vaughan

Research outputs 2022 to 2026

Background: Despite the growing popularity of osteopathy in France, little is known about how French osteopaths conceptualise key aspects of their practice, including skills, knowledge, and decision-making. This study aimed to adapt and validate the Osteopaths' Therapeutic Approaches Questionnaire (Osteo-TAQ) for use in a French osteopathic population (Osteo-TAQfr) and to examine the professional profile and core elements of clinical practice among French osteopaths. The first objective was to establish the psychometric properties of the Osteo-TAQfr within a French osteopathic population. The second aim was to explore French osteopaths’ conceptions of practice and their approach to patient care, thereby contributing to …

Detecting Fraud In Police Reports Using Machine Learning And Natural Language Processing, Maryam Almarar

Theses

The paper explores how statistical analysis and machine learning can be used to identify the fraud patterns in the police reports. The study aims at establishing the most important predictive factors and indicators distinguishing fraudulent and valid cases with the use of structured data of police databases. The work was done in the background of the increase in financial fraud instances and the rising necessity of the introduction of automated detection systems in police departments. Police reports of the pastwere mined down to data and analyzed on SPSS 1, to carry out statistical operations. The sample was structured data which …

Segment-Level Machine Learning For Detecting Partial Deepfake Audio: An Rnn–Svm Hybrid Approach For Real-World Adversarial Environments, Ahmad Alhelli

Theses

This study investigates the detection of real, fully fake, and partially fake (PF) audio using classical machine-learning models as well as a segment-level analysis model. Unlike most existing research, which focuses solely on binary real-vs-fake classification, this work introduces a three-class detection framework and constructs realistic PF samples by inserting short synthetic speech segments into otherwise genuine audio recordings. Its method combines MFCC and spectral feature engineering,Wav2Vec2 embeddings, controlled PF synthesis and various models such as SVM, Random Forest, XGBoost and an attention based RNN. Segment level windowing allows fine-grained study of transition of time and breaks of manipulation. The …

Is Political Information Over Facebook Credible? A Look At The 2020 Presidential Election, Kristina Harrison, Shawn Thelen, Boonghee Yoo, John B. Ford

Journal of Applied Marketing Theory

Much controversy still exists surrounding the events before, during, and after the 2020 U.S. presidential election. Some of this is attributable to voters’ uncertainty, driven by conflicting messages transmitted over social media, about the credibility of information surrounding the candidates and election results. Examining data collected shortly before the 2020 election, this study investigates how consumers perceive political information presented on Facebook. Drawing from Source Credibility Theory and the Elaboration Likelihood Model (ELM), the research tests a model that includes medium dependency, medium interactivity, information quality, information presentation, personal expertise, and power perception. Data from 407 participants were analyzed using …

Contx: Scene Context Prediction Via Context Bank And Layout Perception, Jingxin Liang, Yangyang Xu, Haorui Song, Yuan Lu, Yuhui Deng, Yiyi Long, Yan Huang, Shengxin Liu, Jianbo Jiao, Shengfeng He

Research Collection School Of Computing and Information Systems

Scene context prediction, which seeks to infer unknown contextual information from isolated object properties, currently faces limitations due to predominant reliance on pixel-wise supervision that overlooks real-world context priors. To address this, we present ContX, a context-prior-driven, coarse-to-fine model. ContX distinctively integrates explicit linguistic-contextual knowledge in two key ways. First, it proposes a linguistic guided context bank, leveraging linguistic-statistical contextual data to guide the rationality of segmentation shapes and foster meaningful inter-class contextual interactions. Second, ContX augments contextual comprehension by correlating layouts with linguistic descriptions, enhancing layout perception through a multi-modal strategy. Comprehensive experiments demonstrate ContX's superiority and versatility, outperforming …

Backdoorllm: A Comprehensive Benchmark For Backdoor Attacks And Defenses On Large Language Models, Yige Li, Hanxun Huang, Yunhan Zhao, Xingjun Ma, Jun Sun

Research Collection School Of Computing and Information Systems

Generative large language models (LLMs) have achieved state-of-the-art results on a wide range of tasks, yet they remain susceptible to backdoor attacks: carefully crafted triggers in the input can manipulate the model to produce adversaryspecified outputs. While prior research has predominantly focused on backdoor risks in vision and classification settings, the vulnerability of LLMs in open-ended text generation remains underexplored. To fill this gap, we introduce BackdoorLLM1 , the first comprehensive benchmark for systematically evaluating backdoor threats in text-generation LLMs. BackdoorLLM provides: (i) a unified repository of benchmarks with a standardized training and evaluation pipeline; (ii) a diverse suite of …

Large Language Models As End-To-End Combinatorial Optimization Solvers, Xia Jiang, Yaoxin Wu, Minshuo Li, Zhiguang Cao, Yingqian Zhang

Research Collection School Of Computing and Information Systems

Combinatorial optimization (CO) problems, central to decision-making scenarios like logistics and manufacturing, are traditionally solved using problem-specific algorithms requiring significant domain expertise. While large language models (LLMs) have shown promise in automating CO problem solving, existing approaches rely on intermediate steps such as code generation or solver invocation, limiting their generality and accessibility. This paper introduces a novel framework that empowers LLMs to serve as end-to-end CO solvers by directly mapping natural language problem descriptions to solutions. We propose a two-stage training strategy: supervised fine-tuning (SFT) imparts LLMs with solution generation patterns from domain-specific solvers, while a feasibility-and-optimality-aware reinforcement learning …

Acculturation, Values, And Acculturative Stress For Autistic Latino Emerging Adults And Spanish-Speaking Parents Participating In The ¡Iniciando! La Adultez Program, Antonio F Pagán, Miriam Ortiz, Erin Bernal, Katherine A Loveland, Ana Esparza, Cecilia Montiel-Nava, Ron Acierno

Faculty, Staff and Student Publications

Latino families with emerging adults diagnosed with Autism Spectrum Disorder (ASD) face unique challenges during the transition to adulthood, influenced by cultural values, acculturation, and systemic barriers. Acculturation and acculturative stress are particularly relevant in this population, as they navigate cultural adaptation while maintaining traditional values like familismo (family) and respeto (respect). These dynamics are further complicated by disparities in access to resources and culturally responsive interventions. This study explores the interplay of cultural values, acculturation, and acculturative stress among Latino emerging adults with ASD and their Spanish-speaking parents participating in a culturally adapted and translated intervention. Using a cross-sectional …

A Decade Of Knowledge Without Borders: Open Access And Global Reach Of School Social Work Research, Leticia Villarreal Sosa

School of Social Work Faculty Publications

As we celebrate the 10th anniversary of the International Journal for School Social Work (IJSSW), this article provides a reflection on a decade the last decade of breaking barriers and building bridges across practitioners, researchers, communities, and continents and looks forward to our responsibility for the future. This article discusses the benefits and challenges related to Open Access publishing, and addresses how Open Access is a public good—ensuring that practitioners, researchers, students, and policymakers can engage the best evidence regardless of geography, resources, or institutional affiliation. The impact of IJSSW is reviewed, including a summary of accomplishments, most downloaded …

Schema, Stigma, And The “We-Them” Divide: Perspectives On Ageism From Everyday Life To Healthcare, Temple D. West

English Theses & Dissertations

Ageism remains a pervasive and often underexamined form of discrimination, affecting older adults across both everyday and clinical contexts. This paper explores how cognitive schemas—mental frameworks that shape perception and experience—and stigma interact to reinforce a “we–them” divide between and older patients and healthcare providers, as well as between older and younger individuals in broader society. Through focus groups and listening to the voices of older patients, this study examines how assumptions of age-based decline are embedded in society and inform schemas of ageism. It considers how those schemas shape the spoiled identity of older people as a stigmatized group, …

Bridging The Gap: Culturally Responsive Bereavement Support In Latino Families, Maria I. Hernandez

Capstone Projects and Master's Theses

Hospice of the Central Coast (HCC), a division of Montage Health, delivers high-quality end-of-life care and bereavement support to adults and families in Monterey and select areas of San Benito County. This capstone project sought to address the disparities by developing and implementing an eight-week bereavement support group curriculum translated and adapted for Spanish-Speaking Latino families. Despite the organization’s longstanding commitment to compassionate and inclusive healthcare, internal data reveal substantial gaps in service for the latino population: of 628 patients served in 2023, only 47 patients were of Hispanic or Latino origin. This discrepancy stems from ingrained barriers such as: …

Empowering Families To Support Youth Mental Health In Santa Cruz County, Monica Garcia‐Martinez

Capstone Projects and Master's Theses

Youth mental health challenges have become an increasingly urgent public health concern, particularly among Hispanic and Latino adolescents in Santa Cruz County, California. United Way Santa Cruz County’s Jóvenes Sanos program is a youth-led initiative through the United4Youth Department which aims to reduce stigma surrounding mental health, promote peer-to-peer connectedness, and provide opportunities of growth and leadership skills. However, barriers connected to parent involvement and participation in collaboration of parent-program relationships has limited parental communication about mental wellness, the primary contributing factor for effective youth support, mental health, and overall well being. This capstone project was designed to strengthen parent …

Grounded & Connected: Enhancing Mental Health Literacy And Resilience Among Transfer College Students, Alyson Morgan

Capstone Projects and Master's Theses

Many college transfer students experience poor mental health, including anxiety, depression, panic attacks, and suicidal ideation. Recent findings show that transfer students face unique stressors related to adjusting to a new campus environment and often struggle to access support services (Center on Transition Innovations, 2023). Although many students recognize the signs of deteriorating mental health in themselves, they may not know how to seek help or use healthy coping strategies. To address this need, I created an 80-minute workshop for transfer students at Modesto Junior College to address the lack of awareness of mental health struggles, the different stressors of …