Digital Commons Network^™

Coastal Consumption: Diet And Social Organization At Four Postclassic Sites In The Yucatán Peninsula, Paramita Choudhury

Graduate Theses and Dissertations

This research examines Postclassic Maya food practices during CE 1200–1600 to understand how eating behaviors reflect systems of social hierarchy, political economy, and cultural identity. The investigation focuses on four archaeological sites in the northern Yucatán Peninsula—Tulum, El Rey, El Meco, and San Miguelito—to examine dietary behaviors through dental microwear texture analysis (DMTA), oral pathology, and stable isotope data within a biocultural framework. The research aims to identify whether elite and non-elite individuals exhibited notable variations in food texture consumption, access to resources, and nutritional health. High-resolution 3D surface metrology enabled DMTA to assess the mechanical properties of consumed foods, …

Bilingual Program Implementation And Programming In The Midwestern And Southeastern United States: Lessons Learned For Application In Arkansas, Susan Wallace

Graduate Theses and Dissertations

As of 2025, the state of Arkansas has no state-approved bilingual or dual-language education programs, despite passing legislation in 2021 to allow for their creation. This literature review synthesizes findings from recent empirical studies conducted in the Midwestern and Southeastern United States—regions with demographic and policy contexts more similar to Arkansas than states with long-time bilingual programs. This literature review explores both beneficial and complicating factors in bilingual program implementation, addressing themes such as policy, leadership, stakeholder involvement, program design, and prevailing ideological mindsets, before summarizing lessons learned from these studies. The implications are clear: effective bilingual programming requires intentional, …

Resemblance In Meaning Between Explicit Linguistic Evidence And Omitted Word: An Approach To Syntactical Recognition Pattern, Emad Ahmad Alzabin

Journal of Arts and Social Sciences

The study aims to address a scientific problem in Elision that can be summarized with a central question: Is the resemblance required in the meaning between the explicit linguistic evidence and the Omitted Word? The subject of this study interviews a question on the issue of Elision that is decided in two levels: Theoretical level, and Procedure in the of efforts of ancient grammarians. This contrast is undoubtedly generating a grammatical argumentation that clarifies the issue. And the importance of this attempt comes from the impact of its results on Theories of text reception, this study also relates to the …

Girls Of Riyadh Narrating The “Velvet Class” In Saudi Arabia, Yahya Hassan Al-Wadhaf

Journal of Arts and Social Sciences

Banat al-Riyadh, translated as Girls of Riyadh, is a Saudi controversial novel which was initially published in 2005 and appeared as an English version in 2007. The narrative gives a detailed and an inside view to the domestic and ‘private’ part of the Saudi society. It gives an access to that ‘velvet class’ as the narrator describes the women that occupy the narrative space of Girls of Riyadh. The novel addresses in a revolutionary manner issues pertaining to women’s rights, dreams, hopes and aspirations The novel addresses in a revolutionary manner issues pertaining to women’s rights, dreams, hopes, and aspirations …

Contextualization Of Harmonized Cognitive Assessment Protocol (Hcap) In An Aging Population In Rural Low-Resource Settings In Africa: Experiences And Strategies Adopted To Optimize Effective Adaption Of Cognitive Tests In Kenya, Roselyter Riang’A, Eunice Muthoni, Niranjani Nagarajan, Felix Agoi, Patrick Mwangala, Alden Gross, Jean Ikanga, Kenneth Langa, Edward Miguel, Anthony Ngugi

Population Health, East Africa

Cross-cultural adaptation of cognitive assessments is crucial for detecting Alzheimer's disease (AD) and related dementias (ADRD) in aging populations. This study documents the adaptation of the Harmonized Cognitive Assessment Protocol (HCAP) for a pilot study on the Longitudinal Study of Health and Aging in Kenya (LOSHAK) in rural Kilifi County, Kenya, highlighting challenges and strategies for optimizing outcomes. As part of the LOSHAK feasibility phase, cognitive tests including: the Swahili Mental State Examination, 10-word recall, animal naming, story recall, clock drawing, and making change, were administered to 202 participants (≥45 years) from the Kaloleni/Rabai Health and Demographic Surveillance System (KRHDSS). …

Diversity Training In Clinical Child And Pediatric Psychology Programs: Results From A Survey Of Training Directors., Mary Louise Cashel, Shalonda Brooks, Trista Perez Crawford, Omar G. Gudiño, Sharnita Harris, Astrida S. Kaugars, Noriel Lim, Jerlym Porter

Psychology Faculty Research and Publications

This survey study presents satisfaction ratings completed by training directors of graduate, predoctoral internship, and postdoctoral programs in clinical child and pediatric psychology with respect to their culture and diversity training. The approaches to training and areas of diversity focus are also reported. All respondents (n = 42, 71% response rate) were from member programs of the Clinical Child and Pediatric Psychology Training Council, in geographical locations ranging from small towns to large cities across the United States. Over 90% of directors of graduate programs indicated that completing a course on multicultural psychology was a requirement for the program. …

The Impact Of A Multilingual Learner Professional Development On Teacher Self-Efficacy And Student Perceptions Of Teacher Support, Mark A. Bryan

Dissertations

The population of multilingual learners is struggling to adapt to mainstream classes because the educational system has failed to support them on the same level as native English speakers. The gap in achievement and lack of teacher preparation demonstrates a clear need to support teachers who educate them. This study, a nonequivalent (pretest and posttest) control-group design combined with a cross-sectional survey design, addressed the effectiveness of a professional development series focused on best practices for teaching secondary math to multilingual learners. The professional development intervention consisted of one 45-minute initial session followed by twelve 15-minute mini lessons throughout the …

Carrying Light In The Shadows: Four Portraits Of Critical Literacy Teacher Agency In Unlikely Contexts, Cassandra Schroeder

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

This qualitative study utilizes portraiture methodology to explore how educators in politically conservative and predominantly White schools enact critical literacy teacher agency. Using a theoretical lens of critical literacy and second-wave Whiteness studies, this research examines the lived experiences and instructional moves of four veteran English/language arts teachers. Through cross-case analysis, the study traces how teacher agency is contextually responsive and dependent on their professional identity, awareness of sociopolitical issues, and traditional school curricular expectations. The findings highlight how educators assess risk, navigate community norms, and maintain critical literacy through dialogic pedagogy and strategic adaptation. The four teachers in the …

Rhetorics Of Encounter: Toward A Biocentric Theory Of Discourse, Matthew D. Whitaker

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

Encounters with more-than-human identities are transformative moments that stand to affect dispositional and bodily change in individuals. From close brushes with wild animals in National Parks to everyday interactions with local ecologies, encounters invite us to feel and think differently about the nature of our realities. In Rhetorics of Encounter: Toward a Biocentric Theory of Discourse, I draw from interdisciplinary perspectives to disrupt the idea of rhetoric as a representational medium, arguing that rhetoric occurs not just through textual exchanges of words and symbols, but through embodied moments of contact with other responsive beings. Invoking George Kennedy’s theory …

Improving Reading Proficiency Through A Structured Mtss Framework: Bridging The Gap Between Evidence And Practice, Meghan N. Greer

All Dissertations

This dissertation, Improving Reading Proficiency Through a Structured MTSS Framework: Bridging the Gap Between Evidence and Practice, investigates the efficacy of a Multi-Tiered System of Supports (MTSS) in enhancing reading proficiency among students. Despite extensive research supporting the effectiveness of targeted reading interventions, a gap remains between these findings and their practical implementation in diverse classroom settings. The Reading Wars—a longstanding debate between whole language, balanced literacy, and phonics-based instruction—have significantly influenced reading instruction in the United States. A growing body of research supports explicit, systematic phonics instruction as a critical component of early reading development (Foorman et al., 2016; …

Using Parent Empowerment Groups To Increase Academic Success In Kindergarten Multilingual Learners, Sarah C. Deloach

All Dissertations

This study examined how parent empowerment groups influence the academic success of kindergarten multilingual learners. With increasing immigration across the United States, schools need to work with families to ensure students develop the skills required for academic achievement at each level. The identified problem is that the current multilingual learner program at Boyd Matthews Elementary does not adequately meet parents’ needs in building a strong home-school connection, placing the full responsibility of learning on the school and leaving students without critical academic support at home. Parent empowerment groups were held with multilingual kindergarten parents to share practical strategies for supporting …

The Influence Of Past Experiences On Middle School Band Directors’ Instructional Practices, Jessie Lynn Peterson

All Dissertations

This qualitative study investigated the influence of middle school band directors’ past experiences on their instructional decision-making and implementation of culturally relevant pedagogy (CRP). Embedded in Ladson-Billings’s (1995, 2014) CRP framework and Lortie’s (1975) apprenticeship of observation theory, this study explored the relationship between middle school band directors’ past experiences, their beliefs about CRP, and their instructional practices.

Music education in the United States has historically focused on Western European classical traditions that overlook the cultural diversity of today’s students and reinforce dominant pedagogical norms. Semi-structured interviews were conducted with six middle school band directors. Participants discussed their musical backgrounds, …

The Intersection Of Makeup And Recreation: A 21st Century Overview Of Makeup Participation And Its Recreational Benefits, Jason Morgan

All Dissertations

This dissertation critically reconceptualizes makeup participation as a legitimate, multidimensional form of recreation. Through a comprehensive rapid review using the SPIDER framework of 102 peer-reviewed studies published between 2000 and 2025, the research investigates whether and how makeup fulfills the psychological, affective, and symbolic criteria of meaningful leisure. Drawing on the Serious Leisure Perspective (SLP) and broader recreation theory, the study positions makeup not merely as aesthetic behavior or consumer habit, but as a sustained, emotionally generative practice embedded in identity, creativity, personal growth, and well-being.

Findings reveal that makeup is consistently linked to confidence-building, emotional regulation, self-expression, and psychological …

"No One Leaves For Free": A Media Analysis Of The Lived Experiences And Cumulative Impacts Of The Flint Water Crisis., Jordan Leigh Gatewood

Electronic Theses and Dissertations

In April 2014, the city of Flint, Michigan changed their municipal water source from Lake Huron to the Flint River. The effects of this change have been felt far and wide as news broke across the nation that this water was contaminated with lead and residents of Flint were getting sick. This research analyzes 170 news articles from three local and three national news outlets over a 10-year span, 2014 to 2024, to determine how community voice is presented in news media to portray the lived experiences and cumulative impacts of the Flint Water Crisis. Applying a Critical Environmental Justice …

"That’S Not A Meal, Bestie”: Humor, Identity, & Feminized Consumption In “Girl Dinner”., Claire Tudor

Electronic Theses and Dissertations

This thesis examines the viral “Girl Dinner” trend as a case study in how gendered consumption, digital identity, and feminist humor intersect in digital spaces. Using “Girl Dinner” as a rhetorical artifact, this thesis explores how women use gendered trends to navigate visibility, labor, and autonomy in online spaces. Through thematic analysis of TikTok content, media coverage, and branded adaptations, the research traces the evolution of the trend from a lighthearted joke to a site of cultural negotiation. This study reveals that while “Girl Dinner” may appear empowering and relatable on the surface, it often reinforces traditional gender expectations under …

Mental Health Service Utilization Among Arab/Middle Eastern In The Us: Structural Disparities, Digital Access, And Stigma-Related Barriers., Fatima M. Aldarweesh

Electronic Theses and Dissertations

Arab Middle Eastern (AME) United States (US) college-attending students are more susceptible to disproportionate mental health problems and underutilization of mental healthcare services due to cultural, structural, and psychosocial barriers. The study examines mental health service utilization and mental health outcomes among AME, particularly focusing on the impact of structural, cultural, and psychosocial determinants grounded in Andersen and Aday’s Health Services research model and Corrigan’s stigma framework. The three interconnected aims use secondary nationally representative data from the Healthy Minds Study (HMS) 2019-2024. The study was analyzed using logistic regression and generalized structural equation modeling across three aims to identify …

Perceptions Of Ai Chatbots In Music Education, Lauren Beauchamp

Music Education Theses

Recent advancements in Artificial Intelligence (AI), particularly generative AI chatbots like the Chat Generative Pre-Trained Transformer (ChatGPT), have impacted education, yet their specific implications for music education remain underexplored. This study explores general music educators’ perceptions of information provided by ChatGPT, focusing on their ability to distinguish AI-generated content, its perceived accuracy, and the perceived influence of professional experience. A qualitative multiple case methodology including six general music educators located in the state of New York was utilized. Participants were purposively sampled to ensure maximum variation in age, gender, service years, and teaching levels. During interviews, they were asked to …

Seeking Existential Meaning In The “Sea Of Trees:” A Qualitative Exploration In The Depths Of Japan’S Aokigahara “Suicide” Forest, Sophia Bates

Masters Theses, 2020-current

This thesis explores the intercultural perceptions of suicidality and the role that these perceptions have on meaning of life in Japanese culture through an exploratory, autoethnographic analysis of my journey walking through Japan’s Aokigahara “suicide” Forest. In June 2024, I traveled to Fujikawaguchiko, Japan to conduct an autoethnographic analysis of my experiences walking through Aokigahara Forest using shinrin-yoku and mindful walking (Jung, 2014) as supplemental research methodologies to make empirical observations and take notes on my journey walking through suicide forest as an embodied sensory experience. Drawing upon the research and ideas of cultural anthropologist and existential philosopher Ernest Becker, …

Service With A Smile Or Salesperson Mirroring? Understanding The Flow Of Emotional Contagion In Sales Encounters, Vinh Quoc Trong Luong

Theses and Dissertations in Business Administration

This study examines the directionality of emotional contagion in sales interactions, addressing a critical gap in understanding whether emotions flow primarily from the salesperson to the customer, from the customer to the salesperson, or bidirectionally. While prior research emphasizes customer-driven emotional flow or bidirectional alignment, this study challenges these assumptions by employing categorical Cross-Recurrence Quantification Analysis (CRQA) to assess temporal emotional synchronization in sales dialogues. Leveraging automated sentiment analysis and multi-agent AI evaluation for performance metrics, the research analyzes 166 sales interactions to quantify emotional influence dynamics. Results reveal that salespeople predominantly lead emotional exchanges, exhibiting stronger and more stable …

Editor’S Note: Toward A Transgressive Communication Pedagogy: Reflections And Directions In/For Dark Times, Lionnell Smith

Journal of Communication Pedagogy

This essay introduces a special section marking the 30th anniversary of bell hooks’s Teaching to Transgress, exploring its relevance within the current sociopolitical climate marked by intensified assaults on diversity, equity, and inclusion (DEI) in education. Grounded in hooks’s vision of education as a practice of freedom, this essay proposes a framework of transgressive communication pedagogy— an approach that champions radical love, political agency, and open dialogue to resist hegemonic educational structures. The featured contributions in this section examine transgressive practices across diverse contexts: community-based intercultural teaching, intersectional identity work, support for Black students in minority-serving institutions, decolonial approaches to …

Transgressing Linguistic Supremacy: Reimagining Public Speaking Through Culturally Sustaining Pedagogy, Sergio Fernando Juárez

Journal of Communication Pedagogy

This essay reimagines public speaking education through a culturally sustaining and transgressive lens that challenges dominant norms of language, professionalism, and communication competence. It critiques the ways in which public speaking courses often reinforce linguistic supremacy by privileging standardized English and marginalizing multilingual and culturally grounded speech practices. Drawing on concepts such as translanguaging, Culturally Sustaining Pedagogy (CSP), and transgressive pedagogies, the author calls for a shift in pedagogy that centers students’ lived experiences, community-rooted knowledge, and linguistic norms. Rather than asking students to conform to hegemonic standards, this approach empowers them to speak on their own terms, resist assimilationist …

Journal Of Communication Pedagogy, Complete Volume, 2025

Journal of Communication Pedagogy

No abstract provided.

Considering The Concept Of Law In The Legal Singularity, Matthew Tse

Canadian Journal of Law and Technology

This review article engages with the idea of a ‘‘legal singularity”, which has been developed by Abdi Aidid and Benjamin Alarie in their book, The Legal Singularity: How Artificial Intelligence Can Make Law Radically Better.

The legal singularity describes a legal system in the future that harnesses algorithmic computation to facilitate a ‘‘stable and complete legal order, capable of addressing and resolving practically all types of legal uncertainty in real time and on demand”. Aidid and Alarie believe algorithmic computation will achieve this promise in an interdependent dual process. On one hand, algorithms will structure the law with conceptual standardization. …

Phase 1 Clinical Trial Of ¡Iniciando! La Adultez: A Culturally Tailored Intervention For Transitioning Latino Young Adults With Autism, Antonio F. Pagán, Ana Esparza, Ana C. Ramirez, Miriam Ortiz, Linda Hernandez, Mary Beth Morgan, Geohanna Noel, Alejandro L. Pagán, Jada Salas, Cecilia Montiel-Nava

Psychological Science Faculty Publications

This Phase 1 clinical trial evaluated ¡Iniciando! la Adultez, a culturally adapted intervention for Latino autistic young adults (n = 56) and their parents (n = 63). Young adults showed significant post-treatment improvements on measures of social responsiveness (SRS-2), adaptive behavior (ABAS-3), executive functioning (BRIEF-A), quality of life (WHOQOL-BREF), transition readiness (TRS-A), coping self-efficacy (CSES), and emotion regulation (DERS-SF). Parents reported significant improvements in their perceptions of their child’s social responsiveness, adaptive behavior, and executive functioning, as well as increased transition readiness ratings. Notably, parents evinced a significant decrease in acculturative stress (RASI) and depressive symptoms (PHQ-9), however, …

Genwriter: Reducing Gender Cues In Biographies Through Text Rewriting, Shweta Soundararajan, Sarah Jane Delany

Conference papers

Gendered language is the use of words that indicate an individual’s gender. Though useful in certain context, it can reinforce gender stereotypes and introduce bias, particularly in machine learning models used for tasks like occupation classification. When textual content such as biographies contains gender cues, it can influence model predictions, leading to unfair outcomes such as reduced hiring opportunities for women. To address this issue, we propose GenWriter, an approach that integrates Case-Based Reasoning (CBR) with Large Language Models (LLMs) to rewrite biographies in a way that obfuscates gender while preserving semantic content. We evaluate GenWriter by measuring gender bias …

How To Enable Effective Cooperation Between Humans And Nlp Models: A Survey Of Principles, Formalizations, And Beyond, Chen Huang, Yang Deng, Wenqiang Lei, Jiancheng Lv, Tat-Seng Chua, Jimmy Huang

Research Collection School Of Computing and Information Systems

With the advancement of large language models (LLMs), intelligent models have evolved from mere tools to autonomous agents with their own goals and strategies for cooperating with humans. This evolution has birthed a novel paradigm in NLP, i.e., human-model cooperation, that has yielded remarkable progress in numerous NLP tasks in recent years. In this paper, we take the first step to present a thorough review of human-model cooperation, exploring its principles, formalizations, and open challenges. In particular, we introduce a new taxonomy that provides a unified perspective to summarize existing approaches. Also, we discuss potential frontier areas and their corresponding …

Fact-Audit: An Adaptive Multi-Agent Framework For Dynamic Fact-Checking Evaluation Of Large Language Models, Hongzhan Lin, Yang Deng, Yuxuan Gu, Wenxuan Zhang, Jing Ma, See-Kiong Ng, Tat-Seng Chua

Research Collection School Of Computing and Information Systems

Large Language Models (LLMs) have significantly advanced the fact-checking studies. However, existing automated fact-checking evaluation methods rely on static datasets and classification metrics, which fail to automatically evaluate the justification production and uncover the nuanced limitations of LLMs in fact-checking. In this work, we introduce FACT-AUDIT, an agent-driven framework that adaptively and dynamically assesses LLMs’ fact-checking capabilities. Leveraging importance sampling principles and multi-agent collaboration, FACT-AUDIT generates adaptive and scalable datasets, performs iterative model-centric evaluations, and updates assessments based on model-specific responses. By incorporating justification production alongside verdict prediction, this framework provides a comprehensive and evolving audit of LLMs’ factual reasoning …

Foundations Of Quality: A Toolkit For Professional Growth In Infant/Toddler Classrooms, Amber A. Hulin

Masters Projects

This project aims to tackle the issue of inconsistencies in the educational experiences provided by many early childhood programs. This project focuses primarily on the infant/toddler age group. Chapter 1 identifies a key contributing factor in these inconsistencies: a shortage of high-quality teachers due to lack of infant/toddler focused content in teacher preparation programs and further professional development. Chapter 2 reviews the literature including what a high-quality educator is and how a high-quality educator impacts a child’s development. It also identifies the various teacher preparation programs and highlights the lack of infant/toddler content in professional development. Chapter 3 presents a …

A Robust Approach To Possibility Single-Valued Neutrosophic Dombi-Weighted Aggregation Operators For Multiple Attribute Decision-Making, Yousef Al-Qudah, Ayman. A. Hazaymeh, Faisal Al-Sharqi, Mamika Ujianita Romdhini, Sarah Jawad Shoja

Neutrosophic Sets and Systems

No abstract provided.

Digital Biophilia In Web Interface Design For Accessibility And User Well-Being, Bryana Michelle Peifer

Theses

This interdisciplinary study explores the intersection between horticultural therapy and web design, focusing on the impact of biophilic design principles in shaping contemporary practices within digital interface design. This exploration addresses the multifaceted relationship between humanity and the natural world, particularly how this connection serves as a source for the emergence of nature-inspired elements in digital expressions and their subsequent integration into modern web design for accessibility and well-being. As digital environments increasingly dominate daily experiences, the need for digital wellness through nature integration has become critical, especially for individuals who have physical disabilities, limited mobility, or limited access to …