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Implementing A Two-Tiered Model Of Optometry Training In Mozambique As An Eye Health Development Strategy, Diane Van Staden, James Loughman, Kovin Naidoo

Articles

Background: The global burden of vision impairment has been acknowledged by the World Health Organisation as a public health challenge. In order to scale up the production of eye health personnel in developing countries, a tiered model of optometry training was explored in Mozambique.

Addressing Vision Impairment In Mozambique And The Africa Region, Stephen Thompson, Kovin Naidoo, Joel Bambamba, Vanessa Moodley, Diane Van Staden, Amanda Forde, Kajal Shah, Luigi Bilotto, James Loughman

Articles

The Mozambique Eyecare Project was an international partnership to implement and research eye health education in Mozambique and the Africa region. An optometry degree was developed at Universidade Lúrio, Mozambique. In addition, existing eye health workers were upskilled with training. Researchers from various disciplines evaluated the project and its potential for impact on eye health in the region. The body of evidence generated from the research provides useful lessons for development programmes in general, as well as specific lessons for delivering eye health education and service delivery models for low income settings.

Investigating The Interaction Between Memory Recall Content And Savoring Interventions On Openness, Caroline V. Young

College of Graduate Studies: Theses & Dissertations

Openness is generally characterized by a stark curiosity for novel experiences and the ability to flexibly shift one’s attention and thinking processes to appreciate differing perspectives. Research suggests openness is a personal resource in terms of helping individuals effectively regulate emotions, cope with stress, and socialize with diverse populations. However, it is unknown what interventions specifically lead to an increase in openness. Positive affect appears to be associated with openness, yet the mechanisms by which positive affect promotes openness remain unclear. It is possible savoring, the ability to maintain and extend positive affect, may play an important role in clarifying …

Let Me Upgrade You: Common Measures In Public Health Accreditation Action Plans, Gurleen K. Roberts

College of Graduate Studies: Theses & Dissertations

Objectives: The purpose of this study is to understand the success rates for health departments pursuing and achieving accreditation in version 1.0 and 1.5 of the Public Health Accreditation Board (PHAB) standards and measures. During the accreditation process, health departments that present performance gaps are asked to complete an Action Plan to specify how they plan to improve to meet the desired conformity. This study will highlight specific measures that are often included in Action Plans so that health departments pursuing accreditation can be better prepared to address these common pitfalls.

Methods: This study is a non-experimental, secondary …

Reinforcement Learning, Intelligent Control And Their Applications In Connected And Autonomous Vehicles, Adedapo O. Odekunle

College of Graduate Studies: Theses & Dissertations

Reinforcement learning (RL) has attracted large attention over the past few years. Recently, we developed a data-driven algorithm to solve predictive cruise control (PCC) and games output regulation problems. This work integrates our recent contributions to the application of RL in game theory, output regulation problems, robust control, small-gain theory and PCC. The algorithm was developed for $H_\infty$ adaptive optimal output regulation of uncertain linear systems, and uncertain partially linear systems to reject disturbance and also force the output of the systems to asymptotically track a reference. In the PCC problem, we determined the reference velocity for each autonomous vehicle …

The Multicultural Center's Role In Black Male Success At A Predominantly White Institution, Stephan Tramaine Moore

College of Graduate Studies: Theses & Dissertations

Many scholarly works have focused on the problems that Black males face in higher education at predominantly White institutions (PWI). However, few have explored specific factors that lead to the success of Black males. This study focuses on the Multicultural Center’s role in Black male success a PWI. There are a myriad of issues that Black men face when pursuing higher education ranging from a lack of financial resources to “invisibility” in the collegial environment. These challenges are further exacerbated for Black men who are enrolled at a PWI. The Multicultural Center (MC) is among the essential modalities that can …

Quantized Circulation In Racetrack Atomtronic Circuits At Non-Zero Temperature, Benjamin R. Eller

College of Graduate Studies: Theses & Dissertations

We extend previous theoretical investigations of the creation of quantized circulation states by stirring Bose-Einstein condensates (BEC) confined in ``racetrack" potentials. The previous study, {\em Producing Smooth Flow in Atom Circuits by Stirring}, used the Gross-Pitaevskii equation (GPE), which is valid at $T=0$ K. Here we use a non-zero temperature model based on the Zaremba, Nikuni, Griffin (ZNG) theory to simulate stirring racetrack BECs. The two main goals of this thesis are 1) to understand the effects of temperature on the production of circulation and 2) to understand the mechanism by which the circulation is excited. We find that it …

Ambivalent Prejudice In News Media: Does Social Hierarchy Threat Change How We View Reporters?, Rebecca E. Burchette

College of Graduate Studies: Theses & Dissertations

Despite research demonstrating the importance of news media, there remains a gap in the literature on how the reporter influences the perception of the information. This current experiment aims to fill that gap by evaluating how reporter race and social hierarchy threat alters perceptions of both the reporter and the information. White participants read an article with content that indicated that the current racial hierarchy is either under threat or likely to continue; the article was written by either a Black or White reporter. Participants then completed measures of perceptions of warmth and competence of the reporter, acceptance levels towards …

Laughing Out Loud: American Indian Comedy As A Force For Social Change, Jacob M. Ward

College of Graduate Studies: Theses & Dissertations

Activism entails not only individuals overtly campaigning for changes in public spheres, but in other ways and strategies as well. One of these other avenues is the use of political satire and humor. Comedy publicizes frustrations of American issues, just as sit-ins, walk-outs, or marches do. For the most part, scholars fail to address the importance of humor. This work researches not only the comedic works of Charlie Hill, the 1491s, and other American Indian comedians, but also how their craft possibly alters stances and opinions. These comedians have a voice, and, therefore, deserve examination. This work shows the influence …

Effects Of Mental Health Programs On School Violence, Lillian R. Gray

College of Graduate Studies: Theses & Dissertations

Bullying, defined as any unwanted aggressive behavior(s) by another youth or group of youths who are not siblings or current dating partners that involves an observed or perceived power imbalance and is repeated multiple times or is highly likely to be repeated, is becoming an epidemic in our schools, with rates of victimization rising (Donegan, 2012). This thesis examines mental health programs already established within schools, as well as schools where students do not have access to mental health resources and compares the amount of violence that is perpetrated within these schools. Next, this study explores the relationship between bullying …

Danger-Aware Resource Management In V2x Network, Tsigigenet Dessalgn

College of Graduate Studies: Theses & Dissertations

IEEE 802.11p is one of the key technologies that enable dedicated short-range communications (DSRC) in intelligent transportation system (ITS) for safety on the road. The main challenge in vehicular communication is the large amount of data to be processed. As vehicle density and velocity increases, the data to be transmitted also increases. We proposed a protocol that reduces the number of data to be transmitted at every second according to the level of danger that the transmitter vehicle experiences. The proposed protocol measures inter-vehicle distance, as the representative of the danger of a vehicle, to determine the priority for transmission. …

Data Patterns Discovery Using Unsupervised Learning, Rachel A. Lewis

College of Graduate Studies: Theses & Dissertations

Self-care activities classification poses significant challenges in identifying children’s unique functional abilities and needs within the exceptional children healthcare system. The accuracy of diagnosing a child's self-care problem, such as toileting or dressing, is highly influenced by an occupational therapists’ experience and time constraints. Thus, there is a need for objective means to detect and predict in advance the self-care problems of children with physical and motor disabilities. We use clustering to discover interesting information from self-care problems, perform automatic classification of binary data, and discover outliers. The advantages are twofold: the advancement of knowledge on identifying self-care problems in …

The Bioarchaeology Of The Tugalo Site (9st1): Diet, Disease, And Health Of The Past, Nompumelelo Beryl Hlophe

College of Graduate Studies: Theses & Dissertations

The Tugalo site is a prehistoric and early historic Native American site located in northeast Georgia along the upper Savannah River basin, near the junction of Toccoa Creek and the Tugalo River. According to archaeological materials analyzed from the site it was occupied from ca. A.D. 1100 to 1600 (Anderson et al. 1995). Although archaeological investigations of the site revealed basic characteristics of its chronology and architecture, very little analysis and reporting of the skeletal remains from Tugalo has been completed. By analyzing data collected by Williamson (1998) concerning the age and sex of the burials, the presence or absence …

Taxonomic Revision Of The Haemaphysalis (Rhipistoma) Spinulosa Subgroup, Parasites Of Carnivores And Other Mammals In Sub-Saharan Africa, Jackson A. Tomlinson

College of Graduate Studies: Theses & Dissertations

Nine new species of Haemaphysalis are here described based on a morphological analysis of 7,077 adult specimens stored in the U.S. National Tick Collection (Georgia Southern, Statesboro, USA) and collected from various carnivores (Carnivora: Canidae, Felidae, Herpestidae, Hyaenidae, Mustelidae, Nandiniidae, Viverridae) and hedgehogs (Erinaceomorpha: Erinaceidae); few specimens were found on hares (Lagomorpha: Leporidae), various rodents (Rodentia: Bathyergidae, Cricetidae, Muridae, Nesomyidae, Pedetidae, Sciuridae, Spalacidae) and other mammals (Artiodactyla, Chiroptera, Hyracoidea, Perissodactyla, Primates, and Soricomorpha) in 29 sub-Saharan African countries. In addition to descriptions of new species, 4 species, namely H. spinulosa Neumann, 1906, H. muhsamae Santos Dias, 1954, H …

Public Health Workforce Perceived Impact Of Emerging Issues In Public Health, Kristie C. Waterfield

College of Graduate Studies: Theses & Dissertations

Background: In an era where public health has been viewed as a global, multi-disciplinary field, the public health workforce has remained united to unfailingly holding fast to the mission of protecting, promoting, and improving the health of the public. However, the practice of public health is consistently evolving, and the workforce is continually facing a mirage of challenges. In order to overcome these challenges, practitioners need to be up-to-date on the necessary knowledge and skills to effectively deliver the core public health services.

Purpose: The purpose of this research was to explore the perceived impact of emerging trends in public …

The Impact Of Language Complexity In Weather Warnings: Does It Matter?, Ryan E. Arflin

College of Graduate Studies: Theses & Dissertations

This study examines how jargon and language complexity impact perceptions of tornado warnings. Protection motivation theory (PMT) asserts that as the readability and use of jargon in a warning and call to action increases, an individual’s ability to estimate threat and respond accordingly decreases. However, research had not examined how the use of complex language in a meteorological setting impact coping factors (self-efficacy, response efficacy, and response cost) and threat factors (vulnerability, fear, and severity). This study tested whether jargon in weather warnings and increased language complexity in calls to action affected PMT variables. Eighty-one participants viewed tornado warnings and …

Eaglebot: A Chatbot Based Multi-Tier Question Answering System For Retrieving Answers From Heterogeneous Sources Using Bert, Muhammad Rana

College of Graduate Studies: Theses & Dissertations

This paper proposes to tackle Question Answering on a specific domain by developing a multi-tier system using three different types of data storage for storing answers. For testing our system on University domain we have used extracted data from Georgia Southern University website. For the task of faster retrieval we have divided our answer data sources into three distinct types and utilized Dialogflow's Natural Language Understanding engine for route selection. We compared different word and sentence embedding techniques for making a semantic question search engine and BERT sentence embedding gave us the best result and for extracting answer from a …

In-Between Epistemic Paradigms Of Disablement: A Reflective Journey, Daniel James Mcnair

College of Graduate Studies: Theses & Dissertations

The author explores feelings of in-betweenness, hybridity, and dislocation (Aoki, 2005; Bhabha, 2007/1994; Saïd, 1994) as he contemplates the meaningfulness of a liminal placement between two epistemic worlds—that of his more recent experiences as a curriculum studies scholar and his previous training as a postpositivist practitioner of school psychology. This self-study engages pedagogical possibilities of in-between spaces (Aoki, 2005; He & Ross, 2012; Baszile, 2006) to construct a lived curriculum that challenges traditional stereotypes of autism and postsecondary disability services. To guide this critical self-reflective inquiry, the author applies the concepts of Joseph Schwab’s (1973) curriculum commonplaces along with William …

Safety Constraint Optimization Of Combination Drug Therapy In Hypertension Clinical Trials, Victor Chukwu

College of Graduate Studies: Theses & Dissertations

In Clinical Practice, combination drug therapy has become common in treating many disease conditions. The purpose of these combinations is often to ensure optimal efficacy and to reduce adverse effects that may arise from monotherapy. Clinical trials have also been conducted to ensure efficacy and safety of these combinations before they are introduced into the market. However, adverse effects still occur with combination therapies. The objective of this study is to (1) To determine a region of optimum doses of Drug A and Drug B in combination while focusing on efficacy alone (2) To determine a region of optimum doses …

The Role Of Family Context In Family Health History Communication Surrounding Chronic Disease, Kendall M. Williams

College of Graduate Studies: Theses & Dissertations

Communication about family health history related to chronic disease are important to health promotion and prevention and associated with better health outcomes, yet for African Americans, they do not happen until after a family member has been diagnosed with a specific disease or condition (Hovick, 2016; Rodriguez, 2016). The purpose of the study was to examine the occurrence of family communication surrounding chronic disease in a sample of African American women in the rural Southeastern United States. Secondly, the study sought to examine whether frequency of communication was a factor in the communication (gathering or sharing) of family health history. …

The Relationship Between Instructional Leadership Practices And Leadership Self-Efficacy Of School Leaders, Carter B. Akins

College of Graduate Studies: Theses & Dissertations

With educational reform focused on school accountability, principals must attend to tasks that lead to school improvement. Identifying such tasks as instructional leadership practices and gaining a more comprehensive understanding of instructional leadership practices through leadership self-efficacy may contribute to school improvement. Thus, the purpose of this quantitative study was to investigate instructional leadership practices and the degree to which these practices predict the leadership self-efficacy of school leaders. Participants in the survey were 100 principals and assistant principals of public schools in the southeastern United States, spanning 18 school districts, and 180 schools. Findings indicated instructional leadership practices of …

Poetically Composed, Educationally Imposed: Exploring Imagination And Poetics In Curriculum—A Memoir, Whitney J. Presnal

College of Graduate Studies: Theses & Dissertations

Through the use of memoir, my work centers on how poetry is situated within public education curriculum. I explore the curricular context of poetry through the lenses of my lived experiences in early childhood, as a K-12 student, and as an early career classroom teacher. My dissertation draws upon a wide array of literature, honing in on the poetic perspectives of philosophers (Aristotle, 1996; Heidegger, 1947 & 1971/2013; Plato, 1955/2007), poets (Hall, 2003; Eliot, 1920 & 2009), and curriculum theorists (Leggo, 1997 & 2018; Pinar, 1994; Sameshima, 2007). The foundation of my work is drawn from my own circular experiences, …

A Systems Approach To Graphic Design Practice, Parisa Farmoudehyamcheh

College of Graduate Studies: Theses & Dissertations

Over the past few decades, design issues have gotten more complex, and designers got responsible for solving more significant problems, from object-level problems to system-level problems to societal-level problems. This thesis is an exploration of employing a systems approach for solving these complicated issues. The systems approach helps designers to look at matters as a whole and consider all connected pieces in a network all together. In this way, proposing solutions to those problems will address all those parts and will solve them at the same time. In this thesis, I will study and analyze case studies such as Canva, …

Prevention Of Violence Against Children: A Systems Readiness Assessment In Côte D’Ivoire, Marie-Kaye Soletchi Seya-Sery

College of Graduate Studies: Theses & Dissertations

Violence against children (VAC) is a global problem with significant consequences. Recognizing the need to better understand the problem of VAC in Côte d’Ivoire (CI), the government of CI recently completed a survey on violence against children. The recent data will support an evidence-based national action plan for the prevention of VAC. Research shows that initiatives tackling specific problems will only be as successful as the community’s readiness to take action. This study applied the community readiness model to assess the readiness of the multisectoral task force (MSTF) to implement the national action plan in CI. Eight MSTF participants’ interview …

A Fiction Of Fragmented Falsehoods: Curriculum Of Unwanted Roads Traveled, Katherine Wyatt

College of Graduate Studies: Theses & Dissertations

This is an inquiry centered on lived ‘otherness’ in different social experiences. Fiction and illustrations are both creative outlets that provide opportunities of curriculum growth by offering the viewer realistic portrayals dealing with truth and factors that make us fundamentally human. “Fiction elicits an interpretation of the world by being itself a worldlike object for interpretation” (Dillard, 1988, p. 155). This study uses fiction and illustrations as vehicles of communication to provide an awareness regarding social issues in everyday lived experiences, exposing the reader to the social, cultural and historical realities persistently impeding the shared constructs of human experiences. Structuring …

Qualitative Content Analysis Of Policy As An Expression Of Educational Theory On Special Education Preschool Placement Options, Jennifer M. Dineen

College of Graduate Studies: Theses & Dissertations

This study utilized a qualitative content analysis approach where the researcher collected policies and theories to analyze and interpret and to examine the relationship between developmental theories and Georgia preschool policies as they relate to inclusion using archived state policies found on the Georgia Department of Education and Department of Early Learning website. The theories of Vygotsky (1978), Piaget (1936), and Bronfenbrenner (1979) were examined, along with the public policies on Georgia preschool. These policies included Georgia Early Learning Development Standards, Bright from the Start operating guidelines, and Work Sampling System. The researcher found common themes and/or phrases in the …

Social Media And The Effect On Social Comparison, Recovery, And Motivation Measures In High-Intensity Functional Fitness Athletes (Hift), Mia D. Hannah

College of Graduate Studies: Theses & Dissertations

The use of social media in high-intensity functional fitness (HIFT) athletes facilitated social comparisons that affected recovery and motivation. Purpose: The purpose of this study was to use social comparison theory to investigate the impact that short workout videos had on heart rate (HR), heart rate recovery (HRR), rating of perceived exertion (RPE), perceived recovery status (PRS) and time to completion. Methods:Thirty-three individuals who identified as HIFT athletes participated in this study (age: 30.45 years ± 6.59, height: 169.41cm ± 8.69, weight: 73.07 kg ± 13.65). The participants were made up of 57.6% (n=19) female and 42.4% (n=14). Participants were …

Cultivating A Pedagogy Of Empathy: Teaching Science Fiction In A Changing Biotechnological World, Kathy L. Avery

College of Graduate Studies: Theses & Dissertations

CULTIVATING A PEDAGOGY OF EMPATHY: Teaching Science Fiction in a Changing Biotechnological World

By

KATHY L. AVERY

(Under the Direction of John Weaver)

Abstract

I argue that science fiction affords us the ability to think past our anthropocentrism, opening up a space for us to consider our relationship to burgeoning biotechnologies and the other. I provide critical interpretations of science fiction film and literature, which I believe stimulate the power of the narrative imagination to envision the “netherworld experience of the other”. I believe science fiction provides a site of speculation, a means to better understand and consider the role …

Textual Mediation In Simulated Nursing Handoffs: Examining How Student Writing Coordinates Action, Lillian Campbell

English Faculty Research and Publications

In clinical nursing simulations, a group of students provide care for a robotic patient during a structured scenario. As care is transferred from one group to another, they participate in a patient handoff, with outgoing students passing key information onto incoming students. In healthcare, the nursing handoff is a critical and perilous communication moment that is mediated by a range of participants and texts. Drawing on observations and video recordings of 52 simulation handoffs in the United States, this article examines how two student-designed texts – a collaborative patient chart and individual notes – are leveraged during the handoff. I …

Embodied Healthcare Intuition: A Taxonomy Of Sensory Cues Used By Healthcare Providers, Lillian Campbell, Elizabeth L. Angeli

English Faculty Research and Publications

Although healthcare providers’ decision-making is informed by data and proto­cols for care, recent research suggests that individuals’ intuition—which integrates previous experiences with situational awareness and sensory knowledge—also plays a large role in directing action. Drawing on two different datasets from research on EMS providers and nurses in clinical nursing simulations, this article intro­duces a taxonomy for the various cues that trigger intuitive action and unpacks how intuition manifests at different stages of care. We argue that healthcare providers rhetorically navigate a wide range of both external and internal intuitive cues, and that external cues draw on sensory engagement with bodies, …