Digital Commons Network^™

Large Language Models As Machines Of Beauty: Cognitive Averaging, Latent Space Geometry, And The Entropic Foundations Of Aesthetic Preference, Daniel Plate, James Hutson

Faculty Scholarship

This study advances the position that large language models (LLMs) and human perceptual systems are governed by a shared computational drive toward prototypicality, entropy reduction, and aesthetic coherence. Drawing on developmental evidence that infants exhibit early preferences for facial symmetry and averageness, the analysis situates aesthetic preference within broader research on processing fluency and predictive coding, emphasizing that biological perception rewards stimuli that reduce uncertainty and support efficient information compression. This foundation is used to examine how LLMs, through cross-entropy optimization, perplexity minimization, and latent space clustering, converge on high-density representational regions that operate as statistical prototypes of linguistic and …

An Introduction To The Ai Special Issue And A Modern Framework For Ai In Sport Management, Jun Woo Kim, Vitaly Ford

Journal of Applied Sport Management

This paper introduces the special issue while also exploring the theoretical foundations and practical applications of AI in sport management, guided by Artificial Intelligence: A Modern Approach (Russell & Norvig, 2021). The manuscript examines AI’s evolution from rule-based systems to large language models (LLM)–driven intelligent agents and classifies the technology into five major subfields—machine learning, natural language processing, computer vision, reinforcement learning, and AI agency. Using real-world sport industry examples and recent academic research, this paper presents a modern taxonomy of AI’s role in sport management, articulates managerial implications, and outlines future research directions necessary for sustainable and ethical integration …

A Study On Practical Examples Of Servant-Leadership In Rural Areas Of The Province Of Herat, Afghanistan, Nasir Ahmad Rahimi, Esmatullah Jafari, Hajar Moradi, Barbara Schellhammer, Isabella Rega

International Journal of Servant-Leadership

This study investigates practical examples of servant-leadership in the rural areas of Herat province, Afghanistan. A literature review revealed a significant gap in research focusing on practical instances of servant-leadership in these regions. We employed a qualitative approach, utilizing in-depth interviews, focus group discussions, and circle reflections to collect data. Initially guided by Spears’ ten principles of servant-leadership, our data analysis led to a redefinition of both the term and its underlying principles, while remaining true to the original concept. The study identified two types of servant-leaders: traditional leaders, who inherit their roles through family status, and emerging leaders, who …

Investigating The Feasibility Of Practicing Servant-Leadership In Hong Kong School Environment: An Exploratory Study, Keyi Zhang, Wing Shan Chan, Benedict S. K. Shum, Daniel H. K. Chow

International Journal of Servant-Leadership

Servant-leadership is an emerging area of study in leadership research that emphasises a people-oriented leader-follower relationship and a humanistic approach to leadership behaviour. Due to the limited research on servant-leadership, this study adopts an exploratory approach to examine the applicability of Cheung’s servant-leadership model in Hong Kong schools. Our research investigates both the practical implementation of this model and the challenges encountered in translating theory into practice. We conducted semi-structured interviews with twelve experienced school leaders who had participated in a long-running servant-leadership training programme. The interview transcripts were analysed to assess the twelve servant-leadership qualities outlined in the model. …

Reviving Civil Discourse: A Leadership Imperative In The Age Of Polarization, Katie Herritage

International Journal of Servant-Leadership

This paper examines the current erosion of civil discourse as a pressing leadership challenge in an era defined by polarization and distrust. Civil discourse, the respectful and constructive exchange of ideas, underpins democratic societies yet is increasingly undermined by hostile rhetoric and deepening societal divides. Drawing on servant-leadership and relational leadership theory, this study explores how leaders can counteract this decline by fostering trust, empathy, and open dialogue. The discussion is grounded in the philosophical contributions of bell hooks, Friedrich Nietzsche, Viktor Frankl, Mahatma Gandhi, and Martin Luther King, Jr., whose ideas illuminate pathways for revitalizing civil discourse through compassion, …

Exploring Speech-Language Pathology In The Age Of Ai, Charis Gray

Communication Studies

Speech-language pathologists (SLPs) constantly strive to find the balance between maintaining efficiency and high-quality therapeutic treatment. Now, with the rapid growth of artificial intelligence (AI), another layer is added into the mix. Many questions and concerns are being voiced about how these technologies will reshape the professional practice. Guided by two research questions, this project interviewed ten practicing SLPs regarding efficiency and the future of AI. Through thematic analysis, five central themes emerged: flexibility with unpredictability, AI’s usefulness for documentation and materials, ethical and professional concerns, commitment to lifelong learning, and the human element. Diffusion of Innovation Theory (DOI) can …

Evidence Based Project: Japanese Immigrant Elderly Couples In The Midwest, Isabel Anderson

Student Projects

This paper examined the unique needs and challenges of Japanese immigrant elderly couples living in the rural Midwest of the United States through the lens of systemic family therapy. The focus family consisted of an elderly husband showing early signs of dementia and a wife who recognized the necessity of transitioning to independent living. Their adult daughter and son-in-law’s involvement intensified intergenerational tension, as traditional cultural norms granted the husband decision-making authority. The study provided a statistical overview of Japanese immigrant families in the U.S., highlighting aging trends, linguistic barriers, and geographic dispersion. Common psychosocial and systemic issues such as …

“I Was The Only One Who Was Alone:” The Impacts Of Covid-19 Pandemic On International Students In U.S. Higher Education, Lawrence Ejiofo

All-Inclusive List of Electronic Theses and Dissertations

This research examined the impact of the COVID-19 pandemic on international students. The study focused on their academic, racial, emotional, psychological stress and trauma experiences. The student participants interpreted these experiences through their lens and backgrounds as international students. They expressed the feelings of desertion and abandonment during the pandemic. The findings showed that the impacts sustained and endured by international students during the COVID-19 pandemic were real, painful, disturbing, and emotional. The image created of the US and other first world countries in the 21st century was very damaging and showed failure of leadership management. It had been more …

Analyzing Patterns In Hofstede’S Cultural Dimensions Towards Individual Ai Receptiveness For Affective Experiences, Maggie Yang

Master's Theses

The use of artificial intelligence (AI) has significantly advanced efficient decision-making, with trust in algorithmic decisions shown to vary by cultural upbringing [1]. As AI becomes increasingly embedded in everyday life, it is essential to examine how cultural values affect trust in AI in subjective contexts that extend beyond purely quantitative analysis, like the personal interpretation of art. This work utilizes Hofstede’s cultural dimensions to investigate potential patterns in receptiveness towards AI predictions during art interpretation, providing insight into individual susceptibility to bias in AI-assisted affective analysis.

The study leveraged a cultural dimension survey and a custom Java program connected …

Parental Involvement In Bilingual Language Learning In Early School-Aged Children, Jennifer Y. Arroyo Morales

Electronic Theses, Projects, and Dissertations

This project examines the critical role of parental involvement in supporting bilingual language learning (BLL) among early school-aged children in kindergarten through third grade. Bilingualism offers extensive cognitive, social, cultural, and economic benefits, yet many families face barriers that limit their ability to foster bilingual development at home. Grounded in Vygotsky’s Social Interactionist Theory and Kuhl’s research on sensitive periods of language acquisition, this project developed the Parent Handbook for Supporting Bilingual Language Learning in Early School-Aged Children. The handbook provides parents with accessible, research-based strategies that transform everyday routines into opportunities for bilingual growth. Designed to address barriers such …

Culturally Relevant Pedagogy In Teaching And Learning In High School Social Studies Curricula In Georgia: A Case Study, Sharon Ann Mcmeans-Lukiri

Dissertations

Despite increasing diversity within Georgia’s high school student population, it remains unclear to what extent social studies teachers incorporate Culturally Relevant Pedagogy (CRP) in the planning and implementation of their instruction. Recent research indicates that many educators continue to struggle with developing effective instructional practices that meet the learning needs of students from vulnerable communities (Liasidou & Symeou, 2018). Students from these communities often experience lower academic achievement (Ladson-Billings, 2009), and when the curriculum fails to reflect or respond to their cultural backgrounds, they are more likely to disengage from school (Ladson-Billings, 2009). This gap between students’ cultural needs and …

Acceptability Of Corticosteroid Use In The Treatment Of Infant Bronchiolitis: Utilizing The Theoretical Framework Of Acceptability To Design Research Instruments, Caroline R. Smetanka

Capstone Experience: Master of Public Health

Bronchiolitis is the leading cause of hospitalization among infants under six months, yet treatment remains largely supportive due to clinical guidelines that discourage pharmacologic intervention. Recent research suggests that bronchiolitis is not a uniform condition, and a subgroup of infants (those classified within “Profile A”) may benefit from targeted corticosteroid therapy. However, these treatments remain outside current clinical guidelines, and their successful adoption depends on stakeholder acceptability. This Capstone project developed and refined four data collection instruments- two questionnaires and two interview guides- designed to assess how healthcare providers and caregivers perceive the acceptability of corticosteroid treatment for Profile A …

English Grammar Foundations, Salvatore Attardo

CHSSA Open Educational Resources (OER)

English Grammar for Undergraduate and Graduate students (Open Access)

Bridging The Communication Gap In Natural Disaster Information: An Exploratory Study Of Extension Service Websites, Emmanuel Chisom Okolo, Rafael Landaverde, Laxmi Prasanna Kandi, Kim E. Dooley, Sarah Mccord, Kelsi Opat, Abdul Saboor Rahmany

Journal of Human Sciences and Extension

Natural disasters are expected to become more frequent and severe, increasing the need for effective disaster management. Governments are emphasizing community awareness and local self-reliance, with the Cooperative Extension Services (CES) playing a vital role in distributing science-based knowledge and supporting preparedness efforts. This qualitative content analysis (QCA), guided by Framing Theory, examined how CES disseminated weather-related disaster preparedness and response information from 2003 to 2023 on Extension Service websites. We explored: (1) the frequency of information on natural disaster preparedness and response published on Extension Service websites, (2) dissemination methods, and (3) the quality of disaster preparedness and response …

Bridging The Language Gap: The Impact Of In-Person Versus Remote Interpreter Services On Medication Adherence And Patient Safety In Adult Spanish-Speaking Patients, Ashley E. Alarcon Martinez, Jocelyn N. Lopez Maradiaga

Nursing | Student Research Posters

Background: Significant health inequities are caused by language barriers between patients and health care staff, resulting in miscommunication among adult Hispanic patients with low English proficiency, reducing medication adherence, impairing patient safety, and raising the possibility of medical errors. To address this issue, interpreter services, both in-person and remote translation, have been introduced in healthcare settings to enhance communication. Objective: The purpose of this study is to investigate the differences in patient safety and medication adherence between in-person and remote translation services for adult Hispanic individuals with limited English proficiency in healthcare settings. Methods: The proposed research involves five local …

The Pragmatic Mechanisms In King Salman Bin Abdulaziz Al Saud's Discourse: A Pragmatic Analysis Of The Shura Council Speech (Third Year - Eighth Session), Hejab Bin Mohammad Alqahtani

University of Tabuk Journal for Humanities and Social Sciences

This study aims to analyze the royal speech delivered by King Salman bin Abdulaziz Al Saud at the opening of the third year of the eighth session of the Shura Council (1444H), through a pragmatic lens that reveals the underlying structure of political language in the Saudi context. It adopts a pragmatic discourse analysis approach, focusing on speech acts, deixis, presuppositions, implicatures, and argumentation, supported by quantitative representation. The findings indicate the strategic use of pragmatic tools in the speech: seventeen speech acts, fifteen deictic expressions, nine presuppositions, six implicatures, and eleven instances of argumentation. This reflects a deliberate and …

Ethnic Identity, Parental Involvement, And Academic Outcomes: A Qualitative Study Of African International Students' Experiences, Kenanile Olivia Marie-France Bigba

College of Education and Human Sciences: Dissertations, Theses, and Student Research

This qualitative study explored how parental involvement intersected with cultural backgrounds and values through ethnic identity formation among African international students, and how these interactions influenced students' self-concept clarity, self-esteem, and subsequent academic attitudes and performance. Using hermeneutic phenomenological methodology guided by van Manen’s (2023) approach, the study conducted in-depth, semi-structured interviews with African international students (one from East Africa, one from West Africa) enrolled at a Midwest university. Through systematic thematic analysis, five interconnected themes emerged: (1) Evolving Parental Involvement, from direct guidance to distant trust, revealing how parental engagement transforms across geographical distance with financial circumstances moderating this …

From Ghorer Golpo To Global Voices: Digital Storytelling As A Decolonial Pedagogy For English Language Learning In Bangladesh, Tamanna Sharmin Kabir

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

From Ghorer Golpo to Global Voices: Digital Storytelling as a Decolonial Pedagogy for English Language Learning in Bangladesh highlights how Digital Storytelling operates as a culturally sustaining and technologically supported approach within Bangladeshi undergraduate English education. Informed by my own navigation of Western and South Asian narrative traditions, the study responds to a longstanding challenge in English instruction: exam-focused, Eurocentric pedagogies often marginalize learners’ cultural identities and lived experiences. The research investigates how participants engaged with Digital Storytelling as a multimodal, technology-enhanced practice that supports language development, identity expression, and intercultural communication.

The study employed an arts-informed case study design …

Public Perceptions Of Leadership Effectiveness In Ethiopia Over The Last Decade, Fikadu Reta Alemayehu

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Ethiopia is one of the largest countries in Africa, with a fast-growing economy, rich history, diverse agroecology, more than 70 languages, and a population exceeding 130 million. However, the country continues to face serious internal conflict, high malnutrition, and economic hardship, while the study of leadership effectiveness remains limited and lacks consistent longitudinal research. To help fill this gap, this study examined how public perceptions of leadership effectiveness and development outcomes changed in Ethiopia between 2013 and 2023, using Afrobarometer survey data. The analysis explored how citizens’ views about governance, wellbeing, and access to services evolved during a decade of …

Mindreading And Embodiment: Beyond Mirror Neurons., Sanad Al Khatib

College of Arts & Sciences Senior Theses

This paper examines the question: how do we figure out what other people are thinking and why they act as they do, or put differently, how is it that we can read minds in daily life? For decades, the dominant view held that we explain and predict other people’s behavior by attributing to them mental states such as beliefs, desires, and intentions, represented symbolically in the brain. The embodied simulation model challenges this view, proposing that understanding others primarily relies on mirror neurons that activate both when we perform an action and when we observe someone else performing it. This …

Digital Literacy And Family Engagement For Student Success, Genesis B. Mendoza

Capstone Projects and Master's Theses

The North Monterey County Unified School District (NMCUSD) in Castroville, California, serves a student population in which 87.5% are identified as low-income and nearly half are designated as English Language Learners. Families face significant barriers to accessing educational and community resources, barriers worsened by limited digital literacy and technology access. The NMCUSD Castro Plaza Family Resource Center serves as a vital hub supporting families in the predominantly rural and socioeconomically disadvantaged region. This project aimed to strengthen family engagement and digital inclusion through hands-on workshops. Workshop topics included online student registration and data verification, training on essential district digital tools …

"Gross Normality" And "Marked Deviation": A Qualitative Study Of Disability Theory In Three Periods Of Sociological Literature, Kelsey Sullivan

Masters Theses

In the 20th century, three theoretical perspectives concurrently dominated sociological discussions of disability. Functionalism and Talcott Parsons argued for a pathologized framework in the form of a “sick role” occupied by disabled people. Interactionism and Erving Goffman emphasized the stigmas faced by individual disabled people, and the ripple-effects of those stigmas. Finally, disabled activists, inspired by social constructionism, championed the social model of disability. This model purported that disability is a social condition, resulting from systemic barriers imposed upon people who do not fit the mental or physiological norm. This project, through a content analysis of 30 historical journal articles, …

Influence Of Depressive Symptomatology On Vocal Production, Olivia Taylor

Honors Theses

Language has been widely recognized as a crucial form of social connection, providing both contextual and semantic information, including intonation, pitch, rate of speech, and pauses. As mental health conditions begin to rise while mental health providers begin to decrease, research in psychology has focused on investigating other factors that may aid in the diagnosis of mental health disorders. Research has indicated that physiological factors, including vocal production, may highlight specific shifts in speech patterns or vocal characteristics. Limited research has been conducted to investigate the possible implications for the emerging adult population, despite the group obtaining the highest prevalence …

Cultural Adaptation Of An Innovative Reproductive Health Assessment Tool For Dementia Research In Africa: Insights From The Fember-Africa Study, Alice Moraa Ondieki, Anne Njogu, Cynthia I Sabel Smith, Edna Bosire, Karen Blackmon, Harrison Kaleli, Jasmit Shah, Rachel Maina, Sheila Waa, Chinedu Momoh

Brain and Mind Institute

Background: Dementia research accounts for only 0.1% of all research in Africa,making it the lowest among all low- and middle-income country (LMIC) regions. Thedevelopment and adaptation of biological and psychosocial measures in ethnicallyand culturally diverse populations remain limited but are essential for culturallyinformed research. This is particularly critical for examining sex- and gender-basedvulnerabilities to Alzheimer’s disease and related dementias (ADRD), including factorssuch as reproductive health and fertility.

Method: We conducted a thorough review of our clinical and health questionnaires forcultural relevance and sensitivity through a series (n = 3) of focus groups discussions.These focus groups included a diverse range of …

Adoptive Parents Use Of Social Media To Discuss Adoption Communicative Openness, Hannah Araba Baidoo

Electronic Theses and Dissertations

Adoption communicative openness (ACO) involves dialogue between adoptive parents and their adopted children about adoption-related issues. Through this communication, parents share information about birth families and address adoptees questions to support psychological well-being. Although ACO benefits adoptees, research rarely examines how adoptive parents themselves practice and experience openness. This study explores how adoptive parents discuss ACO with one another on the r/AdoptiveParents subreddit. Using qualitative discourse analysis, it examines how parents describe their challenges, and success surrounding communication openness. The analysis highlights parent’s concerns about when and how to disclose adoption information and the uncertainty that shapes their communication choices. …

“Tag, You’Re It!”: Catalyzing Latino Success Through A Latino-Centered College Access Program In Boston, Ilyitch Nahiely Tábora

Graduate Doctoral Dissertations

This mixed-methods case study examined the impact on Latino students of a Latino-centered college access program, the Talented and Gifted (TAG) Latino Program, based at Boston’s only public university (the University of Massachusetts Boston). Centering on the experiences of predominantly—but not exclusively—Latino alumni, the study triangulated quantitative survey data from 127 participants, qualitative data from 27 “Cafecito" focus groups involving a total of 120 alumni, and content analysis of 27 documents developed collaboratively during Cafecitos. Through this approach, the study amplified alumni voices to define the TAG program’s impact on their academic, social, personal, and professional advancement, illuminating the characteristics …

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

Psychological Science Faculty 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 …

The Influence Of Task Type And Learner Language Background On Writing Production And Anxiety: A Bayesian Linear Mixed-Effects Analysis, Mahmoud Abdi Tabari, Xinya Liang, Agnes Albert

Counseling, Leadership, and Research Methods Faculty Publications and Presentations

Despite growing interest in task-based language teaching (TBLT), limited empirical work has examined how different rhetorical task types influence second language (L2) writing development, especially in relation to affective variables, such as writing anxiety. Existing research in TBLT has largely focused on cognitive dimensions, often neglecting individual differences in learners' emotional responses. Moreover, Long's (2014) call to use first language (L1) data as a benchmark in TBLT remains underexplored, complicating the interpretation of L2 performance patterns. To address these gaps, we examined the impact of task type and writing anxiety on the written performance of 140 university students (70 L1 …

School Discipline Bylaws In Egypt: An Analysis Of The Framing Of Children’S Rights In Education (2014–2024), Noha Ekram Hassan

All Dissertations

This study investigates how Egypt’s School Discipline Bylaws (SDB), issued between 2014 and 2024, construct the language of discipline, children’s rights, and school governance. Using a Corpus-Assisted Critical Discourse Analysis (CADA) combined with interpretive Critical Discourse Analysis (CDA), the research identifies child-rights terminology within the five Bylaw versions, examines its relationship to the principles of the Convention on the Rights of the Child (CRC), and traces how these linguistic patterns change over time. The analysis also explores the discursive framing of discipline, sanctions, and agency, alongside a rubric-based evaluation of the SDB’s alignment with CRC principles of protection, participation, and …

From Morphology To Machine Learning And Genomics: Understanding Phenotypic Variation In Wild Ducks, Sara Gonzalez

Open Access Theses & Dissertations

Understanding the genetic underpinning and distribution of phenotypic variation within and between divergent groups is core towards shedding light into how populations diverge and adapt, as well as how hybridization breaks or builds on these scenarios; and thus, central to evolutionary biology. In wild organisms, however, quantifying and linking phenotypic traits to underlying genetic processes, like mutation, gene expression, epigenetics and allele interactions, remains challenging. This difficulty arises from the complex interplay between morphology, environment, and gene regulation, as well as the logistical barriers of collecting and standardizing large-scale data across individuals and populations. As a result, researchers are increasingly …