Digital Commons Network^™

Mechanisms Driving Social Structure In Octodon Degus, Logan Platt

Masters Theses and Doctoral Dissertations

We report results of a study on the mechanisms shaping social network structure in Octodon degus, a diurnal, semi-fossorial rodent endemic to Chile. Using data collected over three seasons (2022–2023), we tested the roles of nighttime spatial proximity, female social cohesion, and female homophily based on masculinization (anogenital distance) in shaping social associations. Nighttime spatial proximity was negatively associated with association strength, indicating that individuals that were closer at night exhibited stronger associations. Female social cohesion emerged as a driver of social structure, with stronger within-group associations observed in most seasons. However, female homophily based on anogenital distance did not …

The Relationship Of Family Characteristics Of At-Risk Children In Rural West Tennessee And Select Measures Of Success Over A Period Of 10 Years, Kelly Ann Maupin

Masters Theses and Doctoral Dissertations

The purpose of this study was to explore differences in a program funded in rural West Tennessee. The Promethean Foundation is a program that provides childcare tuition support to at-risk children. While the program has been in existence for 20 years, the study focused on 10 years from 2009 through 2019. The program staff reviewed the perceptions of staff and family members during the qualifying process. The study was also to investigate the level of achievement measured in children by age five and nine years considering the length of time enrolled in an early childhood program. To explore differences, children …

Person-Centered Preemployment Transition Services: Student And Parent Involvement, Tiffany Ramsey

Masters Theses and Doctoral Dissertations

The implementation of the Workforce Innovation and Opportunity Act (WIOA) in 2014, changed the way state operated vocational rehabilitation (VR) programs provide services to students with disabilities. WIOA did this with the introduction of the provision of preemployment transition services to students with a disability aged 14-22 and allowed for the provision of services to both potentially eligible students and eligible students with an IPE. This study explored the associations of preemployment transition services in relation to the number of days from eligibility to VR case closure with an exit reason of competitive integrated employment outcome. The quantitative results of …

Assessing The Doctoral Capstone As A High-Impact Practice In Occupational Therapy Education, Erin Melhorn

Masters Theses and Doctoral Dissertations

The purpose of this study was to assess the doctoral capstone as a high-impact practice in occupational therapy education. By analyzing the perceptions of Occupational Therapy Doctorate graduates, site mentors, and faculty mentors, using the eight key indicators of a high-impact practice the researcher sought to understand the value and impact of the doctoral capstone experience. A single case study design was used to survey graduates, faculty mentors, and site mentors who participated in the doctoral capstone from 2017-2024. Using a generic qualitative research approach to investigate the research questions, the researcher utilized both survey questionnaire data and interview data …

Optimizing Inpatient And Emergency Care For Pediatric Healthcare For Patients With Disabilities And/Or Diverse Health Needs, Ellagrace Brunton

OTD DEx Reports - College of Pharmacy and Health Sciences

Abstract

A researcher from an entry-level doctorate program examined the barriers to equitable healthcare access and experiences in emergency and inpatient settings for pediatric patients with diverse health needs, including intellectual and developmental disabilities, social-emotional challenges, and complex medical histories. The Optimizing Pediatric Healthcare project aimed to enhance the healthcare experience for individuals with disabilities and their support systems by emphasizing the importance of continuing education, collaboration, and inclusivity. This report evaluates the implementation of evidence-based resources, such as continuing education modules for healthcare providers. These modules were developed to address disparities pertaining to sensory strategies, trauma-informed care approaches, and …

The Effectiveness Of Cannabis And Its Impact On Daily Activities, Brooke Mazzarelli

OTD DEx Reports - College of Pharmacy and Health Sciences

Mental and physical health struggles have become increasingly prominent for individuals in all phases of life to various degrees. These struggles negatively impact a person's ability to effectively complete preferred daily tasks and occupations, specifically if untreated. Current literature indicates that although there are multiple prescription medications to alleviate symptoms of anxiety, chronic pain, and sleep issues, these medications come with a long list of short-term and long-term side effects and can also be expensive and unaffordable without insurance, especially when considering that these four symptoms are often identified as comorbidities. These factors highlight why there is an increased need …

The Impact Of Learning Environment Modifications On Physical And Mental Health, Marley J. Nissenbaum

OTD DEx Reports - College of Pharmacy and Health Sciences

University students are at heightened risk of chronic pain and mental health challenges due to academic stress, poor sleep, and inadequate ergonomics in classroom settings. Musculoskeletal pain is especially common among students in healthcare fields, including occupational therapy, where the demands of the profession increase the importance of proper body mechanics. Despite being taught ergonomic principles, many students lack access to ergonomically appropriate learning environments. This study aims to explore how ergonomic modifications and education affect the physical and mental well-being of occupational therapy graduate students. A four-week randomized control trial was conducted with 19 students from Western New England …

Tracking Love, Marking Milestones: The Hidden Struggle Of Caregiver Mental Health, Kehinde Olasehinde

OTD DEx Reports - College of Pharmacy and Health Sciences

Caregivers play a critical role in monitoring and tracking their child's developmental milestones, often seeking reassurance that their child is progressing appropriately for their age. However, the process of developmental tracking can present emotional challenges and contribute to caregiver stress and anxiety. This doctoral experiential project aims to assess the accuracy with which caregivers track developmental milestones and explore the mental health implications of this process. The primary objective is to identify gaps in caregiver knowledge and recognize the challenges they face in understanding and monitoring child development. A secondary goal is to promote awareness of the importance of caregiver …

The Examination Of Teacher Mentorship Design For Mentees, Cagla Cobek

Dissertations

Teacher stress has been documented as a problem for today’s educators. Improving teachers’ well-being through mentorship programs is promising in the literature. Therefore, this study examined a daily check-in mentorship program for teachers experiencing moderate stress. The researchers examined the changes in mentees’ daily stress levels, perceived stress, sense of self-efficacy, and use of proactive classroom management strategies. Mentees and mentors were also asked to complete ratings of the social validity of the mentorship program. Three mentees and mentor dyads working in an elementary and middle school in a Southeastern school district in the USA participated. A nonconcurrent Multiple Baseline …

Calliope Liv Steadfast 2025, Calliope

Calliope

No abstract provided.

Preclinical Evaluation Of Closed Incisional Negative Pressure Therapy On Post-Surgical Oedema And Lymphatic Activity, John C Rasmussen, Marisa Schmidt, Janelle E Morton, Samantha Mann, Kristine Kieswetter, Eva M Sevick-Muraca

Faculty, Staff and Student Publications

Closed incisional Negative Pressure Therapy (ciNPT) has demonstrated improved post-surgical healing with reduced oedema and hematoma/seroma formation in patients. The underlying mechanism of action is poorly understood, although evidence indicates that lymphatics play a role. The effects of ciNPT on oedema and lymphatic recovery were assessed following bilateral, surgical undermining of swine mammary tissues. One incision was treated with ciNPT, and the control covered with clear dressing. Near-infrared fluorescence imaging was used to visualise lymphatic activity. Oedema and lymph node size were measured using ultrasound. LYVE-1 and podoplanin were quantified with ELISA. Analysis of lymphatic activity revealed a contralateral effect …

Learning Through Relationship, Eileen L. Lamble

Graduate Student Portfolios, Professional Papers, and Capstone Projects

A brief compilation of growth and learning through the 10 core competencies of social work.

A Modern Prometheus: Frankenstein's Relevance In Our Modern Society, Amanda C. Partida

Theses and Dissertations

For over two hundred years Mary Shelley’s Frankenstein has been in the public consciousness. It took only five years for the first adaptation, Presumption; or the Fate of Frankenstein, to be staged in 1825. Since then, there has been at least one adaptation every decade, with Universal Studios’ 1931 Frankenstein as the most famous adaptation, which shows just how much Shelley’s novel of science and hubris has resonated with audiences for many years.

This thesis aims to connect the ever-changing scientific anxieties of society with the most well-known Frankenstein film adaptations. By focusing on four specific films Frankenstein (1931), …

The Impact Of Politics On Romantic Relationships: Longevity, Quality, And Political Beliefs Or Candidate Choice?, Jadelyn Lopez

Theses and Dissertations

This project aimed to understand how polarization in the United States affects romantic relationships. Other studies in this area have only gauged samples that were either couples in relationships or singles. This work compared the responses of individuals based on their relationship status (in a relationship or not), to note the differences, if any, between samples. This research was conducted through surveys on The University of Texas Rio Grande Valley student population.

In understanding how political opinions affect relationship longevity, satisfaction, and whether candidate choice or opinions matter more, there were interesting findings. Regarding relationship longevity, there was a significance …

Exploring The Effects Of Serotonin And Selective Serotonin Reuptake Inhibitors On The Neurological, Behavioral, And Cardiovascular Systems Using The Animal Model Of The Syrian Hamster (Mesocricetus Auratus), Ariana Vianey Hinojosa

Theses and Dissertations

Serotonin is a neurotransmitter widely recognized for its role in neuropsychological processes, particularly in regulating mood, cognition, and emotional responses. However, its influence extends beyond the central nervous system (CNS), playing a crucial role in various physiological functions, including metabolism, the gastrointestinal system, reproductive processes, and cardiovascular regulation. As a key modulator of homeostasis, serotonin contributes to maintaining equilibrium within these systems, ensuring proper function and response to environmental stimuli. Despite its well-documented effects on mood and behavior, the broader physiological implications of serotonin remain less understood, particularly in the context of its interactions among neural, behavioral, and cardiovascular systems. …

Territorio Nepantla: A Visual Exploration Of The Matamoros – Brownsville Borderlands, Michel Valeria Flores Tavizón

Theses and Dissertations

This thesis examines the work presented in the MFA exhibition titled Territorio Nepantla. A multidisciplinary exhibition featuring a visual exploration of the Matamoros and Rio Grande Valley borderlands through the perspective of a Mexican transfronteriza traversing the Matamoros – Brownsville border. The feminist Chicana theory of nepantla, a word from Nahuatl origin meaning “in-between” is central to the exhibition. Scholar Gloria Anzaldua defines the borderlands as a nepantla space, a liminal space where art and la frontera intersect. Nepantla represents the in-betweenness beyond physicality. A nepantla space can be emotional, spiritual, sexual, linguistical and more. This body of work …

Unveiling Perspectives: Young Adults Banned Books Critical Content Analysis, Tiffany Ladonna Jarebica

Theses and Dissertations

This dissertation conducts a critical content analysis of seven banned young adult novels—All Boys Aren’t Blue, All the Things We Do in the Dark, Almost Perfect, Ask the Passengers, The Bluest Eyes, The Hate U Give, and The Kite Runner—within one Texas school district. Using intersectionality theory as a lens, the study explores how intersecting identities such as race, gender, sexuality, and trauma are portrayed in these narratives and examines the role these portrayals play in the censorship process. The analysis investigates the socio-cultural, political, and institutional factors that influenced the removal of these texts, considering how their …

Evaluating The Impact Of Reflex Math On Mathematics Achievement In Elementary Schools: A Quasi-Experimental Study In South Texas, Kasey Juarez

Theses and Dissertations

This quantitative, quasi-experimental study examined the impact of Reflex Math, a gamebased instructional program focused on building math fact automaticity, on the achievement of Grade 3-5 students in a South Texas public school district. The study compared a 2023 intervention group that used the program from August to December with a 2022 comparison group that did not. The intervention’s effectiveness varied by grade level, with Grade 3 students showing the most positive gains, no significant effect in Grade 4, and a slight negative difference in Grade 5. Results showed statistically significant, though modest, gains in mathematics achievement among students who …

Other Others At The Border: An Autoethnographic Inquiry, Clover Johnson

Theses and Dissertations

This dissertation critically examines the concept of multiple otherness in online learning environments in Hispanic Serving Institutions. Hispanic Serving Institutions may unintentionally perpetuate practices and curricula that exclude and decenter the needs of older, disabled, or geographically diverse black women who may not identify within the university’s focus. Despite their missions to servingness of a stated population, Hispanic serving institutions must examine existing curricula that primarily cater to the dominant minority group they have tasked themselves to serve. By investigating existing curricular practices, this research seeks to maintain the integrity of minority-serving institutions while encouraging inclusivity for all students. By …

Family-Centered Organization Creating “Lazos” To Affix Families And Their Students To Education: A Case Study, Erica Gonzalez

Theses and Dissertations

Historically, parental involvement has alternatively shifted from being a central participant within the United States’ education reform to being a secondary input stakeholder primarily due to the constant attempts to align its purpose, presence, and effects in education initiatives. Additionally, the varied constructs considered by multiple researchers and federal or state education agencies to define ‘parental involvement’, the variety of ‘population descriptors’, and ‘types of communication’ have increased the complexity to address the needs diverse family structures have to successfully build “lazos” to affix themselves and their students to education. This case study explores the perspectives low socioeconomic Hispanic families …

Translanguaging As A Cultural Bridge: Entretejiendo Voces Bilingües En La Frontera [Translanguaging As A Cultural Bridge: Interweaving Bilingual Voices At The Border], Gloria Sarahi Garcia

Theses and Dissertations

El presente estudio cualitativo explora las autohistorias de cuatro maestras bilingües que viven y enseñan en el Valle del Sur de Texas, una región fronteriza entre Estados Unidos y México. A través de pláticas íntimas, tejimos juntas narrativas que revelan la complejidad de ser mujer, ser educadora, ser transnacional, y ser bilingüe en un espacio donde las lenguas, culturas e identidades se cruzan, se fracturan y se reconstruyen. “Pláticas can provide a space of healing as the platicadoras release past trauma and current struggles rigged with sexism, racism, classism, xenophobia, homophobia, transphobia, and ableism” (Morales et al., 2023). Utilizando un …

Exploring Secondary Content And Career And Technical Education (Cte) Teacher Self-Efficacy In Supporting The Literacy Needs Of Long-Termed Emergent Bilinguals: A Mixed-Methods Inquiry, Jennifer Louise Burden

Theses and Dissertations

This dissertation employed a mixed-methods convergent design, incorporating survey data and semi-structured interviews to investigate the self-efficacy of high school teachers in content areas and Career and Technical Education (CTE) towards their perceived abilities to support emergent bilingual students, particularly in content-specific literacy.

Grounded in the theoretical frameworks of Bandura's (1977) self-efficacy theory and Dweck's (2008) growth mindset, this study explores how educators' perceptions of their abilities impact their instructional practices and student outcomes.

Findings reveal a need for more training and resources to increase student engagement, which impacts academic outcomes and attendance and calls for comprehensive reforms in teacher …

¿Puedo Decirlo En Español?: Teacher Views On Utilizing Translanguaging Pedagogies To Bridge The Language Gap In Secondary Classrooms, Luis Carlos Bocanegra

Theses and Dissertations

Translanguaging disrupts the notion of language as a fixed, separate system, offering a deeper insight into how individuals fluidly navigate and construct meaning across linguistic boundaries. This research study uses narrative research and participatory action research to employ translanguaging as a pedagogical framework to create inclusive spaces where emergent bilinguals could fully utilize their linguistic repertoire in secondary schools in the borderlands of the Rio Grande Vally in deep South Texas.

The findings of this study are organized into two overarching themes: cultural relevance and inclusivity in borderland schools, which brings to light the importance of culture, inclusivity, and supportive …

Parenting Among Mothers With High Psychosocial Stress In South-Central Appalachia: Aspirations, Actions, And Intervention, Kelly Daniel

Electronic Theses and Dissertations

Conceptualizations of adaptive parenting within Appalachia have been historically limited by the scarcity of research with the region as well as stereotyped depictions of Appalachian parents. As such, this project aimed to examine Appalachian parenting through a culturally sensitive lens by centering lived experiences through the ecological systems theory. The sample included mothers (n = 41) who attended Mom Power, an attachment-based, trauma-informed parenting skills intervention in the Appalachian Highlands. Reflective Thematic Analysis was used to analyze qualitative interview data by exploring and conceptualizing current parenting challenges and associated maternal feelings and reactions. Results include the development of a metaphor …

Knowledge And Perceptions About Feeding And Growth In Infants And Young Children Among Early Interventionists, Kayla Chambers

Electronic Theses and Dissertations

Nutrition plays a vital role in early childhood, where rapid growth and development occur. This study investigates Early Interventionists’ (EIs) nutrition knowledge and perceptions of nutrition-related concerns in children receiving services through the Tennessee Early Intervention System (TEIS). An electronic survey was distributed to EIs in Tennessee to assess their nutrition knowledge and perceptions and to identify nutrition concerns. Findings revealed that most EIs have never received any nutrition education, despite being asked for nutrition guidance by families and being open to nutrition-related training. The EIs reported seeing nutrition concerns such as growth delays, food refusal, and picky eating, but …

Tennessee Magnet Schools: Examining The Relationship Between Magnet School Designation And Student Achievement In Secondary Public Schools, Alex Turner

Electronic Theses and Dissertations

The purpose of this quantitative study was to investigate the relationship between magnet school designation and student achievement in Tennessee secondary public schools. Three years (2021-2023) of student achievement data from the Tennessee Department of Education was used to analyze student performance in 24 magnet and 287 traditional non-magnet schools. Schools were included in the study if they operated continuously throughout the study period and were categorized as either a public magnet school or a traditional non-magnet school. Excluded from the study were virtual, charter, alternative schools, and early colleges.

Four research questions were crafted to guide this study. Student …

Peer-Led Support Groups For People With Early Onset Parkinson's Disease, Linnea Tabaka

Electronic Theses and Dissertations

Introduction: Early onset Parkinson’s Disease (EOPD) is a diagnosis of Parkinson’s Disease when diagnosed between the ages of 21 and 50. This population faces unique challenges due to family, social, and career demands that correlate with the age of diagnosis. Support groups have been utilized frequently for people with traditional PD and their caregivers but may not meet the unique needs people with EOPD face. This study explores the existing benefits of a peer-led support group (group led by members of the group) for persons with EOPD. Methodology: This is a qualitative case study of an established support …

Application Of Deep Learning On Gage R&R For Anomaly Detection, Oluwatope Richard Ojo

Electronic Theses and Dissertations

This thesis explores the application of deep learning techniques, specifically autoencoder based models, to enhance anomaly detection within Gage Repeatability and Reproducibility (Gage R&R) studies—an essential component of Measurement System Analysis (MSA) in quality engineering. Traditional Gage R&R methodologies, while effective for linear and low-dimensional data, exhibit limitations in detecting subtle, nonlinear variations in complex measurement systems. To address this challenge, an unsupervised autoencoder was developed and trained on a synthetically generated dataset comprising 2,500 voltage measurements (5V and 33V) derived using Generative Adversarial Networks (GANs) based on real-world manufacturing data measurements.

The proposed autoencoder model achieved a 95th percentile-based …

“For There Is Hope Of A Tree…”: A Study Of Two Historic African American Cemeteries In Pope County, Illinois, Martha Clare Buchert

Theses

To add to a growing body of academic literature regarding historic African American cemeteries, this study examines two such cemeteries located in Pope County, Illinois: the Miller Grove Cemetery and the Hill Cemetery. Utilizing several different investigative methods, including pedestrian survey, geophysical survey, and historic research, the archaeological features and material culture of both cemeteries were studied to see what could be learned about their associated communities without ground disturbance. The results of these methods demonstrate the connections of members within these communities and the interconnectedness of historic African American settlements throughout southern Illinois and the greater Midwest. They also …

A Slice Of Archives: Developing Focused Internships, Karen Glenn, Rebecca A. Wiederhold

Faculty Publications

In this presentation, Brigham Young University discussed how they have partnered with the campus history department to offer paid internships to students interested in exploring careers in archives. A module approach was developed, allowing students to select up to three projects, giving them experience with multiple types of history-related work done in libraries. We hope that long-term investment in this internship program will encourage students to explore careers in the archives field.