The Ogoni Uprising In Nigeria: The Niger-Delta Crisis And Its Impact On Nigeria’S Unity, 1980-1999, Gregory A. Odey

Electronic Theses and Dissertations

In 1956, shortly before Nigeria’s independence, Shell BP found crude oil in Oloibiri Bayelsa State marking a turning point in the socioeconomics and politics of the nation. Since then, oil has grown into a major export commodity comprising over ninety-five percent of the nation’s gross national product. The region is one of the world’s largest ecosystems, but due to the ongoing pollution, a direct result of the oil companies lacks potable water. This study addresses this humanitarian crisis and examines the agency of Nigeria’s federal government and the collaboration with multinational oil corporations’ contributions to the environmental deconstruction in the …

Educator Experiences Associated With Lateral Mobility: A Narrative Inquiry, Hunter Mullins

Electronic Theses and Dissertations

The purpose of this research was to understand educator experiences associated with a lateral career move. Qualitative narrative interviews were conducted with six educators, including four administrators and two teachers, who met specific research participation criteria. Thematic analysis and axial coding were performed on the collected data. A framework based on self-determination theory was used to further interpret the research findings. Research findings included participant accounts related to organizational perceptions, emotional effects, and perceptions of superordinate behaviors, before and after making a lateral move. Participants reported experiences associated with negative wellbeing and thwarting the basic psychological needs satisfaction of autonomy, …

Traditional And Non-Traditional Gender Role Stereotypes In Children’S Animated Films, Rachael Davidson

Electronic Theses and Dissertations

As gender stereotypes could lead to adherence to rape myths later in life, it is important to study the potential development of gender role stereotypes. Based on the theoretical approach of Bandura’s social learning, this mixed methods study sought to expand the literature on children observing gender stereotypes through film viewing. A content analysis of verbal and body language of the highest grossing animated films between 2017-2019 was conducted. The results indicated that most main characters displayed both traditional and non-traditional gender role stereotypes, which is indicative of gender role flexibility. This shows promise that there could be a moderating …

Comparing Different Scaling Methods For Monitoring Weightlifting Performance, Jake Slaton

Electronic Theses and Dissertations

Physiological performance has been commonly scaled for body size using various methods to scale anthropometrics, but a paucity of data exists on scaling muscle size. The aim of this thesis was to elucidate the optimal method to scale height (HT), body mass (BM), lean body mass (LBM), and muscle cross-sectional area (CSA) when scaling weightlifting performance for body size. 26 weightlifters (13 male, 13 female) participated in this study. The measurements collected were the snatch (SN), clean and jerk (CJ), isometric peak force (IPF), and countermovement jump height (CMJH). HT, LBM, BM, and vastus lateralis CSA were scaled using the …

Stress And Anxiety Experience Of Dental Hygiene Students, Kristen Ford

Electronic Theses and Dissertations

The ETSU dental hygiene program is very competitive and rigorous for those admitted. Student dental hygienists may experience higher levels of anxiety and more stressors while completing their course work and clinical hours than they have previously experienced in general education and prerequisite courses. These increased number of stressors and higher levels of anxiety may have negative impacts on students’ academic performance and success in clinical learning environments. A better understanding of the actual need for a stress reduction and anxiety management curriculum will facilitate creating and implementing this type of curriculum. A total of 44 current ETSU dental hygiene …

A Causal Comparative Study Of Stem Persistence Between Supported And Non-Supported Stem Interested Students, Elizabeth Bernardi

Electronic Theses and Dissertations

Many students who enter a STEM track in college move out of that track before graduation (National Science Foundation, 2018). The purpose of this study was to assess whether there was a difference in STEM-related major persistence for population proportions of students actively involved in the Science Scholars program and those who were STEM-interested but not program participants. This program oriented students to the STEM program, facilitated engagement with peers and faculty, exposed students to research opportunities, and filled in potential learning gaps (Gibson et al., 2019).

The questions guiding the current research included:

Q1. Was there a statistically significant …

Preparation And Study Of Bacterial Membrane Models, Enoch Asimbisa

Electronic Theses and Dissertations

Fuel molecules are organic solvents that have disruptive effects on the bacterial membrane. This is a significant barrier in biofuel production, as it limits the fuel concentration that can be achieved through fermentation. One potential way of overcoming this barrier is to identify lipid compositions that can better withstand solvent stress, for which it is important to understand how organic solvents disrupt the membrane. Use of biophysical characterization techniques to quantify physical properties like fluidity and thickness will enable us to understand the mechanism by which solvents disrupt membranes. Native membranes are very complex, and we sought to develop in-vitro …

Nonprofit Narratives: How Two Organizations Use Social Media And Rhetorical Appeals To Address Issues Of Sexual And Domestic Violence, Samuel Hiester

Electronic Theses and Dissertations

Though often seen as a panacea for organizational objectives, nonprofits must be judicious in deploying social media, particularly due to resource limitations. Nonprofits deploy many types and styles of digital texts, including social media. Classical rhetorical appeals can be effective means for achieving positive impact in that context. When used correctly, these ‘digital texts’ can be leveraged for maximum engagement with audiences. This study examines both a large, national organization – the National Sexual Violence Resource Center – and a small, regional one – Branch House Family Justice Center – for not only what sort of digital texts are utilized, …

Familial Regulation Of Young Children's Tv Viewing In Ghana, Clara Puni-Nyamesem

Electronic Theses and Dissertations

This study examined familial regulation of young children's TV viewing in Ghana. Participants were families with young children four through eight years enrolled at a school in the south of Ghana. An online survey of TV regulation practices of families (restrictive, coviewing, and instructive), TV viewing hours of young children, and families' perception of TV influence on their children was completed by 158 family members (mostly parents). Results showed that restrictive regulation is the most predominately used strategy in Ghana, although all 3 regulation styles were used. College educated families were significantly more likely to use restrictive regulation than families …

Synthesis Of Phytosulfokine Analogs As Probes For Studying Plant Signaling And Molecular Trafficking, Thomas Ntim

Electronic Theses and Dissertations

Plants are exposed to a wide range of biotic and abiotic stresses that hinder their growth and reduce crop productivity. In their adaptive response, plants use signaling molecules that are trafficked throughout the plant. This research focuses on the chemical synthesis and assessment of analogs of the plant signal phytosulfokine (PSK, a sulfated pentapeptide), its delivery to plants and its observation using a fiber-optic fluorescence microscope. PSK regulates growth, cell expansion, heat tolerance, and tissue longevity. Analogs of PSK were synthesized using solid-phase peptide synthesis. Pure PSK and TAMRA-labeled PSK were delivered into the wild-type Arabidopsis thaliana Col-0 and a …

Facile Nitrogen-Doping Of Screen-Printed Carbon Electrodes For Detection Of Hydrogen Peroxide, Emmanuel Nkyaagye

Electronic Theses and Dissertations

Screen-printed carbon electrodes (SPCEs) have garnered much attention as sensors due to their simplicity and relatively low cost. However, to impart necessary selectivity and sensitivity for specific applications, modification of the SPCE surface, which can involve time-consuming procedures or costly equipment/materials, is typically required. Here, a simple nitrogen-doping process based on NH₄OH was used to modify SPCEs prepared from commercially available ink for electrochemical detection of H₂O₂, a common target for biosensing strategies and indicator of cell stress. XPS studies showed that NH₄OH treatment of SPCEs led to a nearly 5-fold increase …

The Influence Of Social Media On The Tourism Industry: A Content Analysis Of Culinary Tourism Brands Via Instagram, Angela White

Electronic Theses and Dissertations

The tourism industry in the United States is constantly changing and being influenced by social media, specifically Instagram. Culinary brands use Instagram to advertise their restaurants and dishes in a creative, visual way. As a result, Instagram is now being used as a tool by tourists and both potential and current customers to share their dining experiences and find these locations based on the visual appeal. This study provides a content analysis of Instagram account information and photo composition within eight popular culinary tourism destinations by examining the strategies used by the accounts. 50 randomly selected photos were used from …

Exploring Integration Between Athletic Trainers And Strength And Conditioning Coaches Among The Ncaa Division I Southern Conference Institutions, Yoshihiro Kojima

Electronic Theses and Dissertations

The purpose of this study was to explore the interdepartmental integration between athletic trainers and strength and conditioning coaches in relation to relationship, communication, collaboration, and education. Forty participants from the NCAA Division I Southern Conference, twenty-eight athletic trainers and twelve strength and conditioning coaches, completed an electronic survey during a two-week period. Collected data were analyzed by descriptive and thematic coding analyses. The results suggested participated athletic trainers and strength and conditioning coaches were interactive and collaborative. Open-ended responses identified key concepts when athletic trainers and strength and conditioning coaches communicated and collaborated. A high interaction and collaboration model …

A Phenomenological Study Examining How The Covid-19 Pandemic Changed The Way Teachers Use Technology To Deliver Instruction From March 2020 - May 2021, Dedra Lamb

Electronic Theses and Dissertations

The purpose of this qualitative study was to examine teacher perception of changes in the instructional delivery and learning opportunities via technology during and throughout the COVID-19 pandemic from March 2020 until May 2021. The COVID-19 pandemic has greatly affected educational organizations. School closures in March 2020 forced teachers to change their instructional delivery from an in-person platform to a virtual platform. This disruption to the delivery of instruction with the use of technology changed the way teachers plan for learning, delivery content, present learning activities, and assessment. The urgency required teachers to develop new strategies and experiment with adaptations …

Assessment Scores Of Remote And In-Person Learning For Grades Three - Six Students In An East Tennessee School District, Jessica Adams

Electronic Theses and Dissertations

The purpose of this comparative, quantitative study was to explore the relationship of interim test scores among remote and in-person learners, low-income students, and students with disabilities. In March 2020, a portion of students enrolled in a K-12 school in Northeast Tennessee was moved into remote learning until the end of the school year in May 2020. In July 2020, parents were given the option for their child to attend remote or in-person learning. While some chose in-person learning, giving reasons such as child-care, work obligations, or personal preference, others chose for their children to continue to receive online learning …

Optimism And Physical Health-Related Quality Of Life In Chronic Illness: Mediating Effects Of Control Beliefs And Health Behaviors, Morgan Treaster

Electronic Theses and Dissertations

Among persons living with, or recovering from, chronic illness, poor physical health-related quality of life is a concern, as current and residual illness symptoms and treatment side effects may deleteriously impact physical functioning and fulfillment of daily roles. Numerous cognitive, emotional, and behavioral factors may impact perceptions of health status. Optimism, for example, is conceptualized as belief in the occurrence of positive future outcomes, and is beneficially associated with physical health-related quality of life. Further, optimism may contribute to enhanced perceptions of control and efficacy over disease symptoms and general health, manifesting as proactive health behaviors (e.g., wellness behaviors; treatment …

Natural Regeneration Dynamics And Survival Influenced By Abiotic And Biotic Factors In A Bottomland Hardwood Forest, Lydia J. Voth Rurup

Electronic Theses and Dissertations

Riparian ecosystems are vital to the landscape, providing critical services including water filtration and purification, flood and erosion control, carbon sequestration, biodiversity support, and aesthetic value. Bottomland hardwood forests, however, are threatened by invasive species, land loss/conversion, inconsistent or absence of harvesting disturbances, and altered hydrological patterns, leading to reduced success of desired, native species. This research assessed regeneration dynamics and one-year survival in a seasonally-flooded bottomland hardwood forest at Boggy Slough Conservation Area in East Texas to identify abiotic and biotic factors important for successful establishment of native regeneration. Areas sampled included two that were previously treated with herbicide …

Effects Of Varying Warmup Stimuli On Running Economy, Connor Bigenho

Electronic Theses and Dissertations

Purpose: The purpose of this study was to determine the effects of two potentiating warm-up stimuli (weighted-vest strides and plyometrics) on running economy (RE) over short (5-10 minutes) and longer durations (30+ minutes) of exercise in trained distance runners. Methods: Five recreationally trained male runners were recruited to participate in this study. Each trial consisted of a 10-min self-paced warm-up on the treadmill followed by baseline RE test and baseline leg-stiffness. This was immediately followed by one of two intervention warmup protocols. The protocols consisted of either a series of plyometric movements, 6 x 10-sec strides with a …

Ledgers Of The W.T. Carter And Brother Lumber Company: An Archival Processing Project, Christopher Cameron Cotton

Electronic Theses and Dissertations

The W.T. Carter and Brother Lumber Company began in 1898 and operated until 1968 when it was sold to the U.S. Plywood Corporation. The Polk County, Texas company harvested longleaf pine during a crucial period of development for the Texas economy. The lumber industry was the state’s first large scale commercial enterprise not dependent on farming and provided a model for future extractive industries in the state. The W.T. Carter and Brother Lumber Company town of Camden, Texas exemplifies rural implementations of the company town system in the Texas lumber industry. This public history thesis provides a brief history of …

Nursing Perceptions For Utilizing Essential Oil Application In Labor And The Effect Of Targeted Education, Joni R. Beckham

Electronic Theses and Dissertations

This Doctor of Nursing Practice project was implemented to determine how a nurse’s perception of aromatherapy influences their decision to provide aromatherapy for patients during labor and the effect of targeted education on a nurse’s perception. The purpose of this project was to determine how nurses view the use of aromatherapy resources at their disposal and the likelihood that they would offer the intervention to their patients. This project provided education to increase nurses’ confidence in providing optimal care to patients using a traditional and holistic avenue of aromatherapy while determining if education can positively influence nurses to support essential …

The Efficacy Of A Rapid Rehousing Program Serving Adults Experiencing Homelessness In West Central Texas, Unique Jackson

Electronic Theses and Dissertations

This thesis discusses the dynamics of homelessness and examines one agency (Abilene Hope Haven) that aims to help homeless individuals receive permanent housing. This study explores the characteristics that influence the likelihood of placement in permanent housing within 12 months at Abilene Hope Haven. The different types of supportive housing programs and their roles in helping homeless individuals will be discussed. Secondary data gathered from the Homeless Management Information System were entered into the Statistical Package for Social Sciences, and then a logistical regression analysis was created to explain the relationships between the different characteristics and permanency placement. A key …

Black Women's Perceptions Of The Experiences, Challenges And Barriers Leading To Senior-Level Leadership Positions In Higher Education, Latisha L. Marion

Electronic Theses and Dissertations

This dissertation explored the lived experiences of Black women as they progressed in their careers to senior-level leadership positions in higher education. Using interpretative phenomenology analysis, this study specifically explored how Black women perceived their experiences, challenges and barriers leading to them obtaining senior-level leadership roles. Prior literature on the advancement of Black women leaders identified that women who fit the category of Black undergo extreme challenges, including the angry Black woman stereotype, concrete and glass ceilings, tokenism, colorism, imposter syndrome, and sexism. The findings from this study validate the literature as many of the themes produced in this study …

An Exploration Of Teachers’ Perceptions And Experiences Serving Students Of Incarcerated Parents In A Rural Setting, Melissa P. Phelan

Electronic Theses and Dissertations

Abstract

The increase in the United States prison population over the past several years has precipitated a record number of children in the public school system with incarcerated parents. Consequences of this trend have recently been given significant attention by researchers due to the myriad of difficulties noted to be associated with parental incarceration. The purpose of this qualitative case study was to explore the perceptions, experiences, and insights of educators in a small rural district in Texas as they serve students experiencing parental incarceration. Presentation of an educator in context schema was provided by the application of Bronfenbrenner’s ecological …

Implementing Mindfulness Meditation To Reduce Nurse Burnout, Jannelle V. Sanchez

Electronic Theses and Dissertations

Abstract

There will be an estimated shortage of 100,000 nurses by the year 2022, with 500,000 seasoned nurses retiring. The nursing profession has recently experienced a devastating pandemic that left no time to combat the detrimental effects of burnout, specifically for intensive care nurses, who are the frontline workers of a physically and psychologically draining working environment conducive to burnout. Nurses experience burnout for a mixture of reasons, but mainly it is due to the lack of interventions to help them combat the disease. Mindfulness meditation represents an interventional tool that has been shown to reduce the negative stressors associated …

Exploration Of Strategies Of Teacher Leaders For Responding To Students Experiencing Trauma Framed In Casel's Social And Emotional Learning Theory, Kimberly Dionne Parrott

Electronic Theses and Dissertations

The purpose of this qualitative instrumental case study was to explore strategies for supporting students experiencing trauma as perceived by teacher leaders framed in CASEL’s social and emotional learning theory. A descriptive instrumental case study design utilized data from online interviews and voluntarily submitted artifacts of nine middle school teacher leaders to investigate strategies used to support students experiencing trauma. Data were manually coded to determine themes indicating recommend strategies used to support students who have experienced trauma. The overall findings revealed that teacher leaders require professional development focusing on trauma-informed practices to suitably support students who are experiencing trauma. …

School Nursing Practice And Experiences During School Closures, Susie E. Birden Brown

Electronic Theses and Dissertations

This evidence-based quality improvement project was to evaluate public school nurses’ relationships and reaction to their new work environment during the closure of schools in Northern California resulting from the COVID-19 pandemic. This project addressed the change in school nursing, especially the nurses’ working environment. A stress management program was offered to the school nurses as an intervention to give them information on perceived stress. The stress management program included mindfulness and stress-relieving techniques over a 1-month period. The research methodology used in the project was a pre- and postintervention using the Perceived Stress Scale-10 (PSS) to measure if the …

The Relationship Of Hospital Ceo Gender And The Patient Experience: The Role Of The Mediating Effects Of Hospital Characteristics, Lanean M. Lang

Electronic Theses and Dissertations

In this quantitative study, I investigated CEO gender and the patient experience in acute care hospitals in Texas for 2019. As the patient-experience has been the metric for quality patient care and hospital reimbursements, hospital CEOs play an important role in promoting positive patient experience as they lead the organization in strategic goals. The study is relevant as a shortage of experienced and qualified healthcare leaders is expected as baby-boomers retire. The lack of women leaders remains a challenging issue. The purpose of the study was to assess the gender differences of the CEO on the impact of patient experience …

Youth Leadership Development Programs: Participants’ Pre- And Post-Perceptions Of Leadership Life Skills Development, Courtney A. Pruner

Electronic Theses and Dissertations

Research exists on the participation of youth in various types of youth leadership development programs. However, the problem is a lack of understanding of the perception of participants’ pre- and postparticipation on their development of leadership life skills. The purpose of this quantitative, causal-comparative study was to determine how youth leadership development program participants perceive themselves in the area of leadership life skills development pre- and postparticipation in a youth leadership development program. In this study, specific consideration was given to the difference in gender and ethnic minority affiliation reporting scores. The independent variables in this study were participation in …

Recovery Methodologies And High Intensity Interval Training, Blake W. Johnson, Malcom T. Whitehead

Electronic Theses and Dissertations

The purpose of this study was to determine recovery from Tabata bodyweight high intensity interval training (HIIT) exercise using different recovery assessment methodologies across 24- and 48-hour time intervals. Participants (23.2 ± 3.1 years old, 163.1 ± 19.9 lbs., and 22.8 ± 9.6 % body fat) consisted of 3 females and 7 males (n=10) Individuals who were recreationally trained (4+ days per week, 30+ minutes per day at moderate to vigorous intensity) and conducted both Trial A (24-hours between HIIT sessions) and Trial B (48-hours between HIIT sessions). Before and during each session, heart rate, countermovement jump, perceptual, …

The Lived Experiences Of Filipino Teachers Teaching In Texas: A Transcendental Phenomenological Study, Jeffrey Chua

Electronic Theses and Dissertations

Among the estimated 100,000 Overseas Filipino Workers (OFW) working in the United States, a small group of Filipino teachers may have lasting impacts on one of the most important pillars of the nation: its public schools. Thus, it is important to understand the lived experiences of Filipino teachers teaching in Texas. This research aimed to contribute to existing literature that explores the lived experiences and the acculturation process of Filipino teachers. Utilizing a transcendental phenomenological approach, seven such teachers were selected through snowball sampling and were interviewed. The findings of the study showed their shared experiences revolved around four themes: …