Iep Team Decision-Making: Influences On Self-Contained Placement Decisions For Students With Disabilities Transitioning From Preschool To Kindergarten, April Herron

Electronic Theses and Dissertations

The purpose of this narrative inquiry was to examine how IEP team members describe the key influences that impacted their decision-making during the preschool to kindergarten transition process for students with disabilities subsequently placed in self-contained special education settings. The study aimed to contribute to the literature by examining IEP team experiences and the decision-making process through the lens of social constructivism and ecological systems theory. Data collection included fifteen individual interviews with special education supervisors, school administrators, regular education teachers, special educators, and parents from three school districts. Analysis of data occurred in four phases: (a) organization of the …

Innovating Professional Learning: A Design Thinking Approach To Pk-12 Education Development, Shanna Hensley

Electronic Theses and Dissertations

The increasing complexity of 21^st century education has heightened the demand for professional development (PD) that effectively support educators in adapting to evolving standards and diverse student needs. Despite extensive investment in PD, significant gaps remain in its design, implementation, and evaluation, often leading to ineffective outcomes. This qualitative, phenomenological study explored the processes involved in identifying, developing, implementing, and evaluating professional learning programs in PK-12 education, with the goal of identifying key factors that contribute to their effectiveness. Grounded in the design thinking framework, this study employs five phases: empathy, define, ideate, prototype, and test, to investigate how …

Beyond Stereotypes: Exploring The Intersection Of Feminist Identity And Societal Expectations In Ama Ata Aidoo’S Changes: A Love Story (1991), Grace Adutwum

Electronic Theses and Dissertations

Changes: A Love Story by Ama Ata Aidoo explores the intersection of feminist identity and societal expectations of African women, specifically Ghanaian women. This work examines how Esi and other characters struggle for love, autonomy, and independence, and reveals how tradition often limits African women’s choices and agency. This research also highlights how Aidoo presents a distinct, context-specific approach to gender roles and pressure from society, rather than viewing feminism as a strict opposition to patriarchy. By using African feminism as a theoretical framework, this work analyzes how marriage, career, and independence shape Esi’s identity. The depiction of polygamy, independence, …

Disability Inclusion In Local Public Health Community Health Assessments And Community Health Improvement Plans, Haleigh Leslie

Electronic Theses and Dissertations

Introduction: Local health departments (LHDs) use community health assessments (CHAs) and community health improvement plans (CHIPs) to identify and address health needs of the populations they serve. People with disabilities experience health disparities, and there is limited information about how the health needs of people with disabilities are included in CHAs and CHIPs. The purpose of this study was to describe and quantify disability inclusion in LHD CHAs and CHIPs.

Methods: This cross-sectional, mixed methods study used the CHAs and CHIPs of accredited local health departments, data about LHDs and populations served, and interviews with LHD staff and community partners …

Mathematics Outcomes For Career And Technical Students Enrolled At A Community College In East Tennessee, Malissa Trent

Electronic Theses and Dissertations

The primary purpose of this study was to compare the success of college-ready and academically underprepared community college students in a college-level math course designed for career and technical programs. A non-experimental two-group comparative design with existing data examined differences in academic metrics based on participation in a corequisite learning support mathematics course. The study used a sample size of 1070 students from a community college in East Tennessee who were enrolled in a college-level Trigonometric Applications course between the fall of 2015 and the spring of 2024. Due to a lack of prior academic preparation, 500 of these students …

Commitment To The Profession: Elementary Teacher Perceptions Of Self-Determination And Professional Retention In Tennessee, Riley A. Prickett-Armstrong

Electronic Theses and Dissertations

Teacher burnout and loss of teachers in the profession have affected school and district capacity to effectively staff all positions. The pandemic brought about unique changes and challenges to classrooms worldwide, disrupting the educational process for over 94% of the world’s student population. The purpose of this phenomenological study was to examine factors influencing teacher self-determination and retention at the elementary school level in Tennessee school districts to better understand how administrators can support teachers. The central research question investigated elementary teacher perceptions of self-determination and professional retention. A series of in-depth interviews with twelve participants produced data and subsequent …

Assessing The Relationship Between The Incidence Of Campylobacteriosis And Ecological Risk Factors In Tennessee, Emmanuel Angmorteh Mensah

Electronic Theses and Dissertations

Background: Campylobacteriosis although is the leading causes of bacterial diarrheal illnesses, have not gained prominent awareness and there are gaps in the understanding of transmission routes for sporadic, non-outbreak cases and their risk factors at the communal level to humans. This study, therefore, aimed to identify the campylobacteriosis risk factors and risk perception from the existing literature in the United States, determine the incidence and ecological risk factors for campylobacteriosis zip code level in Tennessee, and to perform spatiotemporal analysis of campylobacteriosis incidence cases in Tennessee.

Method: To achieve the first aim, a scoping review was conducted to synthesize …

The Moderating Role Of Social Support For Lgbtq People In South Central Appalachia: Present Yet Unimpactful?, Paige Henry

Electronic Theses and Dissertations

Lesbian, gay, bisexual, transgender, and queer (LGBTQ) minority stress theory states that LGBTQ people experience stressors specific to their identity that result in negative mental health outcomes. Social support has been shown to protect against these negative outcomes, but South Central Appalachia is known to be high stigma and low resource for this population. The present study examined the potential moderating impact of four sources of social support (family, friends, partners, and pets) on the relationship between minority stress experiences and psychological distress for LGBTQ people living in South Central Appalachia. Participants included 116 LGBTQ adults living in South Central …

Exploring Predictors Of Treatment Dropout In Primary Care Behavioral Health Using Andersen’S Behavioral Model Of Health Services, Mara W. Sindoni

Electronic Theses and Dissertations

A recent meta-analysis indicated a 19.7% dropout rate from outpatient mental health care. Andersen’s Behavioral Model of Health Services identifies predisposing, enabling, and need factors as potential predictors of treatment dropout. The Primary Care Behavioral Health (PCBH) model aims to improve accessibility of mental health care but research on dropout in this setting is lacking. This study examined bivariate relationships between Andersen's factors and dropout in PCBH, and interviewed participants about their intentions to attend subsequent PCBH visits. No statistically significant bivariate relationships were found, likely due to small sample size (n = 15). Reflexive Thematic Analysis identified two themes …

Reading Between The Lines: A Mixed Methods Investigation Of Teachers’ Understanding And Implementation Of The Science Of Reading, Karen L. Dumas

Electronic Theses and Dissertations

Throughout the nation, the science of reading (SoR) is sweeping through schools, realigning instructional practices, altering curricula, and causing a shift in educators’ ideologies. Therefore, exploring teachers’ understanding of the science of reading and the classroom implementation may offer valuable insights for school leaders, policymakers, and educators during this period of transition. This explanatory sequential mixed methods investigation researched SoR knowledge and implementation of K-3 general education teachers in Pennsylvania.

This study took place in two phases: quantitative followed by qualitative. During the quantitative phase, 141 K-3 teachers in Pennsylvania participated in the Teacher Understanding of Literacy Constructs and Evidence-Based …

“With Neither Hope Nor Fear”: Continuity In The Life Of Isabella D’Este, Alyssa Murphy

Electronic Theses and Dissertations

Isabella d’Este is traditionally viewed as the most notable female art patron of Renaissance Italy, primarily studied for her excellent taste. This positive interpretation has left her out of the reputational rehabilitation that modern historians have applied to many of her contemporaries, and what recent work has been done focuses on her marriage. However, Isabella outlived her husband by nearly twenty years, and contrary to writers who view that widowhood as an afterthought, she remained a dominant political and cultural figure in her own right. This thesis reassesses Isabella’s letters to argue that the traditional segmentation of her life does …

Learning Behaviors In Physics-Informed Deep Learning, Alex Glover

Electronic Theses and Dissertations

Physics-informed deep learning is a methodology in artificial intelligence aimed at combating the large training data requirement and the barrier of domain awareness that deep learning architectures commonly face in applications. Stochastic modeling integrated into the predictive models provides that domain knowledge. Variations of the Intelligent Driving Model impact the learning behaviors of the joint-training architecture. This thesis examines the effect of substituting the standard linear Intelligent Driving Model with a modified nonlinear version, as applied to real human driving behavior on the I-80 interstate. The experimentation also critically evaluates the complications that impede the viability of this architecture in …

A Kinetic Analysis On Hydrolysis And Hydrothermal Conversion Of Cellulose To Dodecane, Joel Nyangoka Onyancha

Electronic Theses and Dissertations

Cellulose, the most abundant biomass on Earth, offers a promising pathway for alternative energy through conversion into alkane hydrocarbons. Traditional methods rely on high temperatures and high-pressure hydrogen, often derived from petroleum. In this study, we investigated the conversion of Microcrystalline Cellulose using hydrogen metal oxides (bronzes) under milder conditions. Following ASTM E3417-24 hydrolysis protocols, we employed hydrogen bronzes with toluene for product extraction. This approach enabled conversion at lower temperatures without pressurized hydrogen. Products were analyzed using Gas Chromatography Mass Spectrometer for identification and Gas Chromatography Flame Ionization Detector for quantification. Our findings revealed the formation of a possible …

Normative Variability In Retinal Nerve Fiber Layer Thickness: Does It Matter Where The Peaks Are?, Sowjanya Gowrisankaran, Ashkan Abbasi, Xubo Song, Joel Schuman, Gadi Wollstein, Bhavna Antony, Hiroshi Ishikawa

Wills Eye Hospital Papers

PURPOSE: Retinal nerve fiber layer thickness (RNFLT), a glaucoma biomarker, has a wide normative range affecting its sensitivity and specificity for abnormality detection. The interindividual RNFLT peak location variability contribution to this wide normative range has not been directly evaluated. The purpose of this study is to assess the effect of RNFLT peak normalization (PN) on normative variability.

METHODS: Circumpapillary RNFLT profiles at 1.7 mm radius from the optic nerve head (ONH) were re-sampled from optical coherence tomography (OCT) volumes (Cirrus HD-OCT, 200 × 200) obtained from one eye of 83 healthy individuals. Fovea-ONH axis (FOA) was calculated from corresponding …

In This Issueoriginal Articlesystematic Reviewsscoping Review

Saudi Medical Journal

No abstract provided.

Pocket-Creation Method Versus Conventional Method Of Endoscopic Submucosal Dissection For Early Gastric Cancer: A Systematic Review And Meta-Analysis, Min-Min Song, Feng-Bing Wang, Jian-Lin Yang, Hai-Yan Zhang, Tai-Ping Wang

Saudi Medical Journal

ABSTRACT Objectives: To compare the efficacy and safety between 2 endoscopic surgical approaches for early gastric cancer: pocket creation method of endoscopic submucosal dissection (PCM-ESD) and conventional ESD (CM-ESD). Methods: A comprehensive literature search was carried out in PubMed, China National Knowledge Infrastructure, and the Cochrane Library from their inception to July 2024 using medical subject headings and free-text terms, which were “pocket-creation method”, “gastric cancer”, “gastric neoplasms”, and “endoscopic submucosal dissection” or “ESD”. Two independent reviewers carried out the search, screened studies, and extracted data. Results: A total of 578 cases were included in our study, which sourced from …

Giving Voice To The Youngest Patients: Rethinking Pediatric Communication In Pharmacy Practice, Haifa F. Alotaibi

Saudi Medical Journal

No abstract provided.

Borderplex Business Barometer, Volume 9, Number 5, Thomas M. Fullerton Jr., Steven L. Fullerton, Alejandro Sandoval-Murillo

Border Region Modeling Project

No abstract provided.

The Effects Of Income On Infant Health: Evidence From The Coal Boom And Bust, Chu Gek Chew

Dissertations and Theses Collection (Open Access)

An individual’s health at birth is an important component in human capital accumulation, posing significant implications both in the short- and long-run. I investigate how infant health outcomes were impacted during a period of successive positive and negative economic shocks led by the coal industry between the 1970s to 1990s. Using exogenous variation within counties’ pre-existing coal reserves, I instrument for the changes in economic opportunities during the coal boom and bust. I find some limited evidence that an increase in income improves infant health outcomes. The incidence of low birthweight is decreasing in earnings growth, and effects are stronger …

Intraday Volatility In Financial Markets: Evidence From High-Frequency Data, Haolin Wang

Dissertations and Theses Collection (Open Access)

In this study, we conduct an analysis of intraday spot volatility using high-frequency data from the SPDR S&P 500 ETF (SPY). We begin with the assumption that the intraday volatility of asset prices exhibits time-variation. To capture this dynamic behavior, we construct proxies for the unobserved spot volatility by applying appropriate estimators to the high-frequency price data. Following the estimation procedure, we employ various forecasting models to generate volatility forecasts. Finally, we evaluate and compare the predictive performance of these models using established forecast evaluation metrics, and analyze the results.

Nature Of Smartphone Use: The Underlying Mechanisms Between Nature Exposure And Urge To Use Social Media, Jia Yi Aw

Dissertations and Theses Collection (Open Access)

The urge to use social media is prevalent and costly in modern society. However, little has been researched on how nature exposure can manage urge to use social media to combat its negative consequences. It was hypothesized that nature exposure through Instagram posts in Study 1 and nature park in Study 2 reduces urge to use social media. The underlying mechanisms were tested in a theory-driven serial mediation model, in which positive emotions, attention restoration and self-regulation served as serial mediators. Study 1 employed Instagram experimental manipulation in a laboratory setting by randomly assigning 206 undergraduates to view Instagram accounts …

Rewriting The Rules: Impact Of Covid-19 On Norms In Science, The International Order, And China, Jacob Kissling '25

Honor Scholar Theses

The Covid-19 pandemic exposed both strengths and vulnerabilities in global responses, many of which were shaped by underlying norms and behavioral expectations within key institutions. Understanding how these norms influenced decision-making, collaboration, and communication—and how they were themselves challenged or reshaped by the crisis—can provide valuable insights for improving future responses. While some norms adapted in response to the evolving crisis, others remained stagnant or were inconsistently enforced, contributing to fragmented and, at times, ineffective responses. This paper investigates the role of norms in three critical sectors: the scientific community, the international order, and China. Within the scientific community, norms …

Measles, Children's Mercy Kansas City

Clinical Pathways

No abstract provided.

Adolescent Identity And Belongingness: Using Arts-Based Participatory Action Research, Vivian Boyer, Kam Brooks, Emily Camp, Hannah Checkwicz-Grosberg, Jenna Newman, Renee O’Connor, Jacqueline Tardie

LMU Theses and Dissertations

This study explores the concepts of empathy and belonging through the collaborative creative arts process among high school-aged girls at an all-girls Catholic school in Los Angeles County, California. Employing a Participatory Action Research (PAR) framework, researchers and participants collaborated as co-researchers, founded on the principles of cross-cultural art therapy and in the hope of fostering youth advocacy. In partnership with the school community and institution, as well as supported by an Anti-Hate grant from The Jenesse Center, this study examines the intersectional identities of participants and how empathy and belonging can be affected through the art-making process. The project …

Business Education 4.0: A Pedagogical Emphasis On Innovation, Flexibility, And Scalability, Huijue Kelly Duan, Hussein Issa, Miklos A. Vasarhelyi

WCBT Faculty Publications

Higher education institutions (HEIs) face increasing competition, not only from peer institutions but also from technology companies and software developers. The traditional educational model in HEIs is losing its appeal in comparison to more targeted and embellished learning offered by specialized outlets. This study proposes an innovative educational model aiming to help higher education avoid obsolescence. The proposed model, dubbed Business Education 4.0, treats content as building blocks that can be used to build personally tailored courses. The model guides students through creating their modularized custom courses, delivers course materials, analyzes student performance, offers students continuous support, and gathers feedback. …

Famílias Indigenas Entre Mundos: Standing In Pachakuti, Living In Chi’Xi Within The Constellation Of Their Comunidad De Saberes, Ymasumac Marañón Davis

Dissertations

To be Indigenous is to be la luz del mundo, to stand in your light and spread your sunrays, no matter winds or clouds of colonization that strive to dim you. This qualitative study explored ways Indigenous Latine families negotiate a sense of place within onto-epistemological realities and their home culture of learning and Western education. This research is desire-based (Eve Tuck, 2009), creating our own project of modernity, grounded in one Indigenous family’s experience within their Andean community. Drawing from Critical Latine Indigeneities Framework (Blackwell et al., 2017) and Chicana Feminist Epistemologies (Bernal, 1998), using an Entre Mundos methodology, …

Ethnic Studies For Secondary Schooling: Collaborative Curricular Insights From A Working Collective, Kelly León

Dissertations

The rapid expansion of policy-mandated ethnic studies (ES) in U.S. schools suggests the need to reconceptualize the field of ES for the school curriculum. This exploratory case study sought to contribute to a better understanding of the ways in which secondary ES curricula can be negotiated and made by teachers and their collaborators, illuminating its future possibilities in public schools. The research explored how teachers, academics, and ES graduate students collaborated in a Collective to use and relate various knowledge resources, including local oral histories, to develop community-focused ES curricular guidance. Little is known about the type of knowledge work …

Coming Back To Life: Inner Work, Intentional Containers And Feminine Leadership For Social Change — A Phenomenological Case Study Of A Social Change-Oriented Organization And The Self, Maria Trias Arraut

Dissertations

This qualitative study explores the phenomenon of inner work within social change organizations through an in-depth case study of a nonprofit organization dedicated to women’s empowerment and transformation. Using a phenomenological approach and ethnographic methods, the research combines intensive 7-month fieldwork in 2016 with reflective analysis years later, shaped by my own evolving relationship with inner work practices, providing a unique perspective on how inner work lived experience shapes individuals, organizational culture, and social change efforts.

The findings reveal that the social change organization (SCO) operated through three distinct yet interconnected levels of inner work practice: tending to the personal …

Achieving Fairness In Zoning Laws With Machine Learning, William Schimitsch

College Honors Program

Zoning is a powerful regulatory tool that determines how municipalities use and develop land. The goal of zoning is to classify land use (e.g., residential, commercial, industrial) to maximize compatibility among neighboring parcels. Local zoning decisions, however, are made by small-sized boards, often through an opaque process, which raises concerns about bias and fairness. In the United States, zoning has historically prioritized single-family housing and thus created economic barriers that limit access to certain communities. Given the task of classifying land use and the wealth of geographical, demographic, and infrastructural data describing each parcel, the problem of bias in zoning …

Multistage Random Key Genetic Algortihm Optimization For Scheduling Flexible Flow Lines With Sequence Depenedent Setup Times, Aadithan Anbuvanan

All Theses

This thesis proposes a new variation to the Random Key Genetic Algorithm (RKGA) for scheduling optimization in flexible flow line manufacturing with sequence dependent setup times. The proposed RKGA representation decodes scheduling information independently at each stage, unlike the traditional RKGA, which is only sequenced based on the first stage, limiting flexibility. The proposed method's performance is compared to the traditional method with varying numbers of jobs and stages. It is compared regarding performance ratio and statistical significance of differences through the Wilcoxon Signed Rank Test. Results show that the proposed RKGA outperformed traditional RKGA in high complexity (8 Stage …