Digital Commons Network^™

Identifying Strategies To Increase The Recruitment And Retention Of Minority Males In The Public Health Workforce: A Two-State Comparative Case Study Approach, Melicent R. Miller

College of Graduate Studies: Theses & Dissertations

Non-White males have higher rates of morbidity and mortality from chronic health conditions as compared to Whites. An essential element for achieving success in eliminating health disparities is to increase the presence of racial/ethnic minorities (i.e., people of color) within public health careers. One of the most important competencies for a public health professional is the ability to work in culturally and racially diverse populations. Yet, individuals are significantly more likely to receive their care and experience greater satisfaction from providers that are of the same racial or ethnic background. The racial/ethnic composition of the health professions workforce continues to …

Identifying Collegiate Athlete's Motivation To Continue Training In Quarantine Compared Between Sexes, Delaney A. Jamison

College of Graduate Studies: Theses & Dissertations

Purpose: To identify the type of motivation that was most common among NCAA Division I athletes to continue training during a period of quarantine and how this differs between sexes. Methods: Male and female student-athletes from a university in the southern United States were recruited for the study. 47 participants (males = 13, females = 34) completed the Sport Motivation Scale-II (SMS-II) and Basic Needs Satisfaction in Sport Sale (BNSSS) questionnaire to determine their motivation and basic needs satisfaction during the period of imposed quarantine. Data Analysis: A Mann-Whitney-U test was calculated to determine the differences of composite intrinsic motivation …

The Association Of Demographic Characteristics And Social Vulnerability With Covid-19 Outcomes, Gloria D. Boone

College of Graduate Studies: Theses & Dissertations

The Association of Demographic Characteristics and Social Vulnerability With COVID-19 Outcomes

by

Gloria Boone

(Under the Direction of Gulzar Shah)

ABSTRACT

This research explored 102 Illinois counties' COVID-19 data to determine whether demographic characteristics and social vulnerability are associated with increased vulnerability to COVID-19 infections and deaths. COVID-19 is disproportionately impacting vulnerable groups and has been deadlier for African American and Hispanic people. The findings of this research will contribute to the knowledge base regarding social vulnerability and assist public health officials in targeting resources and designing interventions. This study used a retrospective cross-sectional design to assess demographic characteristics of …

Qualitative Study Of Factors Contributing To Fertility Service Use Among Cancer Survivors Of Reproductive Age In The Us, Angela Rodgers Moore

College of Graduate Studies: Theses & Dissertations

Cancer remains the second leading cause of death in the United States; however, there has been a decline in incidence and mortality due to advances in screening and treatment. Currently 16.9 million survivors are thriving within the United States, and the population of cancer survivors has been projected to grow to 22.2 million by 2030. Although cancer survivors report an increased surge of vitality and vigor, they often face physical, mental, psychosocial, or financial challenges that threaten their quality of life. A late treatment effect of particular concern for cancer survivors of reproductive age that has both physical and psychosocial …

Influence Of Anthropogenic Subsidies On Movements Of Common Ravens, Adam E. Duerr, Peter H. Bloom, Kerry Ross, Tricia A. Miller, Melissa A. Braham, Amy L. Fesnock, Todd E. Katzner

Human–Wildlife Interactions

Anthropogenic subsidies can benefit populations of generalist predators such as common ravens (ravens; Corvus corax), which in turn may depress populations of many types of species at lower-trophic levels, including desert tortoises (Gopherus agassizii) or greater sage-grouse (Centrocercus urophasianus). Management of subsidized ravens often has targeted local breeding populations that are presumed to affect species of concern and ignored “urban” populations of ravens. However, little is known about how ravens move, especially in response to the presence of anthropogenic subsidies. Therefore, subsidized ravens from distant populations that are not managed may influence local prey. To …

Common Raven Impacts On Nesting Western Snowy Plovers: Integrating Management To Facilitate Species Recovery, Cheryl Strong, Kriss K. Neuman, Jenny L. Hutchinson, Jamie K. Miller, Amber L. Clark, Lena Chang, Joanna Iwanicha, Elizabeth Feucht, Matthew J. Lau, David J. Lauten, Sarah Markegard, Benjamin Pearl, David L. Sherer, Rachel Tertes, Susie Tharratt, Travis Wooten

Human–Wildlife Interactions

The U.S. Pacific coast population of the western snowy plover (Charadrius nivosus nivosus; plover) has declined due to loss and degradation of coastal habitats, predation, and anthropogenic disturbance. The U.S. Fish and Wildlife Service listed the subspecies in 1993 as threatened under the Endangered Species Act due to the population declines and habitat loss. Predation of nests and chicks has been identified as an important cause of historic population declines, and thus, most predator management actions for this subspecies are focused on reducing this pressure. In recent years, common ravens (Corvus corax; ravens) have become the most …

Inter- And Intra-Annual Effects Of Lethal Removal On Common Raven Abundance In Nevada And California, Usa, Shawn T. O'Neil, Peter S. Coates, Julia C. Brockman, Pat J. Jackson, Jack O. Spencer Jr., Perry J. Williams

Human–Wildlife Interactions

Populations of common ravens (Corvus corax; ravens) have increased rapidly within sagebrush (Artemisia spp.) ecosystems between 1960 and 2020. Although ravens are native to North America, their population densities have expanded to levels that negatively influence the population dynamics of other wildlife species of conservation concern, such as greater sage-grouse (Centrocercus urophasianus) and desert tortoises (Gopherus agassizii). For this reason, lethal removal, such as the application of the avicide DRC-1339, has been used to manage raven numbers at local scales and under certain circumstances. Because the relative effectiveness of DRC-1339 in reducing raven …

Raven Control From A Conservation Biology Perspective, David J. Delehanty

Human–Wildlife Interactions

The common raven (Corvus corax; raven) is a large, highly intelligent passerine songbird with a Holarctic distribution attributable to a high degree of plasticity in its foraging and nesting behavior. Historically, ravens have received special attention in human culture, being either respected or vilified. In the western United States, ravens are exploiting the expanding human enterprise, which provides them with unintended subsidies of food, water, and breeding locations, allowing ravens to expand their range and increase in population density and resulting in raven depredation threatening species of conservation concern. From a conservation biology perspective, increased raven populations present …

Evaluating Common Raven Take For Greater Sage-Grouse In Oregon’S Baker County Priority Conservation Area And Great Basin Region, Frank F. Rivera-Milán, Peter S. Coates, Jacqueline B. Cupples, Michael Green, Patrick K. Devers

Human–Wildlife Interactions

The common raven (Corvus corax; raven) is a nest predator of species of conservation concern, such as the greater sage-grouse (Centrocercus urophasianus). Reducing raven abundance by take requires authorization under the Migratory Bird Treaty Act. To support U.S. Fish and Wildlife Service’s take decisions (e.g., those that authorize killing a specified proportion or number of individuals annually in a defined area), including the most recent one for Oregon’s Baker County Priority Area for Conservation (PAC), we modeled raven population dynamics under hypothetical scenarios with take rates ranging from below to above the maximum sustained yield (MSY; …

Smart: A Science-Based Tiered Framework For Common Ravens, Seth J. Dettenmaier, Peter S. Coates, Cali L. Roth, Sarah C. Webster, Shawn T. O'Neil, Kerry L. Holcomb, John C. Tull, Pat J. Jackson

Human–Wildlife Interactions

Large-scale increases and expansion of common raven (Corvus corax; raven) populations are occurring across much of North America, leading to increased negative consequences for livestock and agriculture, human health and safety, and sensitive species conservation. We describe a science-based adaptive management framework that incorporates recent quantitative analyses and mapping products for addressing areas with elevated raven numbers and minimizing potential adverse impacts to sensitive species, agricultural damage, and human safety. The framework comprises 5 steps: (1) desktop analysis; (2) field assessments; (3) comparison of raven density estimates to an ecological threshold (in terms of either density or density …

Live Cell Biomass Tracking For Basic, Translational, And Clinical Research, Graeme Murray

Theses and Dissertations

Single cell mass is tightly regulated throughout generations and the cell cycle, making it an important marker of cell health. Abnormal changes in cell size can be the first indication of dysfunction in response to environmental stimuli such as cytotoxic drugs. Described here is the further development of high-speed live cell interferometry (HSLCI) to concurrently measure the changes in single cell mass of thousands of cells over time. Critically, the high-throughput nature of HSLCI provides realistic pictures of tumor heterogeneity. This throughput enabled HSLCI to correctly predict in vivo carboplatin sensitivity of three triple negative breast cancer patient derived xenografts, …

Southern Ways: One Girl’S Experience With Physical Abuse, Sexual Abuse, And Neglect, Merry Trammell

College of Graduate Studies: Theses & Dissertations

This autobiographical inquiry will explore my own experiences with physical abuse, sexual abuse, and neglect. Using the method of currere as a lead theory. The four-step process – regressive, progressive, analytical, synthetic – helped me work towards understanding the parts of myself affected by these traumas. Investigation of my own family’s generations of abuse as well as reflecting on these experiences helped me deconstruct my own story as I search for my own meaning and purpose. This study utilized aesthetics, depth psychology, and place as central themes in this work. I learned the valued of active imagination and the role …

Assessing Short-Term Microalgal Community Responses Over Altering Hydrological Conditions In Experimental Wetlands Of Costal Georgia, Maggie M. Kuhn

College of Graduate Studies: Theses & Dissertations

Wetlands provide valuable ecosystem services such as nutrient cycling and carbon storage. Microalgae (i.e., diatoms) provide the foundation of primary production and determine rates of energy transfer throughout the system. Climate change models predict an increase in frequency of intense storms and severe drought conditions that pose a threat to known hydrological regimes and wetland ecosystem stability. The purpose of my study was to assess the effects of water permanence (i.e., duration of flooding) on diatom community structure in experimental wetlands. I predicted that wetlands with prolonged periods of flooding (i.e., permanent) would harbor a consistent diatom community throughout flooding …

Languages, Cultures, And Identities: Cross-Cultural Experiences Of Hbcu Students In A Study Abroad Program In Costa Rica, Irina M. Tedrick

College of Graduate Studies: Theses & Dissertations

The goal of this dissertation was to illuminate how an immersive study abroad program enabled my Black and African American Historically Black Colleges and Universities (HBCU) students to have meaningful language acquisition, cultural exploration, and identity expansion experiences. The methods used in this research reflect the qualitative narrative nature of the cross-cultural narrative inquiry (He, 2003, 2006, 2010; Phillion & He, 2008; Phillion et al., 2009; Sharma & Phillion, 2021). Thus, to accurately capture the participants’ stories, I employed a variety of methods, gathering data through semi-structured interviews and the collection of personal artifacts, such as journal writings, pictures, and …

Using Zebrafish (Danio Rerio) To Evaluate The Use Of Food Waste Based Feed In Sustainable Small-Scale Aquaculture, Caitlin May

College of Graduate Studies: Theses & Dissertations

Food waste is rich in nutrients and a valuable resource, but currently its primary method of disposal in the United States (US) is unsustainable. In 2018 the US Environmental Protection Agency (EPA) estimated that the commercial, institutional, and residential sectors of the US economy wasted 63 million metric tons of food, most of which was sent to landfills. Instead, food waste could be recycled and used to supplement or replace commercial feed in aquaculture to sustainably stimulate production of fish. Zebrafish (Danio rerio) are a well characterized animal model closely related to other fish species that are important …

The Role Of Symbiotic Algae In The Acclimatization Of Oculina Arbuscula To Ocean Acidification, Erin M. Arneson

College of Graduate Studies: Theses & Dissertations

Ocean acidification (OA) caused by CO₂ emissions is projected to decrease seawater pH to 7.6 by 2100. Scleractinian corals are at risk because excess H⁺ in seawater binds to carbonate (CO₃^2-), reducing its availability for CaCO₃ skeletons. The energy demand for skeletal growth increases as pH decreases because corals must actively purge excess H⁺ from their seawater sourced calcifying fluid to maintain high calcification rates. In scleractinian corals it is hypothesized that photosynthesis by symbiotic algae is critical to meet this increased energy demand. To test this hypothesis, I conducted laboratory and field …

Quality Assurance Of Lightweight Structures Via Phase-Based Motion Estimation, Ikenna E. Ifekaonwu

College of Graduate Studies: Theses & Dissertations

In recent years, lightweight structures have become mature and adopted in various applications. The importance of quality assurance cannot be overemphasized hence extensive research has been conducted to assess the quality of lightweight structures. This study investigates a novel process that exploits motion magnification to investigate the damage characteristics of lightweight mission-critical parts. The goal is to assure the structural integrity of 3D printed structures and composite structures by determining the inherent defects present in the part by exploiting their vibration characteristics. The minuscule vibration of the structure was recorded with the aid of a high-speed digital camera, and the …

Dying For Change: The Impact Of Awareness Prevention And Intervention On Graduate Assistant Stress, Marla Bruner

College of Graduate Studies: Theses & Dissertations

As challenges surrounding mental health and well-being in doctoral graduate students (GAs), continue to rise, it is imperative that higher education institutions evaluate the stressors that GAs experience, their awareness and use of campus resources for dealing with stressors, and the impact that additional resources and programming may have on stress. The research questions for this study sought to examine the stressors experienced by doctoral level graduate students working in GA positions and their corresponding awareness and use of campus resources, and to determine what impact, if any, providing additional services, resources, and programming in had after a three-year implementation …

United States Nursing Homes And Health Equity During The Covid-19 Pandemic, Carla Cooper

College of Graduate Studies: Theses & Dissertations

Objective: The COVID-19 pandemic disproportionately affected older populations, with nursing homes impacted early on by the disease. The contribution of race/ethnicity of nursing home residents and facility characteristics on COVID-19 were unknown. The Donabedian model framework was used to study the relationship between the racial/ethnic characteristics of nursing home residents and COVID-19 outcomes and to examine if this relationship was moderated by the racial/ethnic composition of the county of nursing home location.

Method: Cross-sectional research design merging data from five publicly available sources. Laboratory confirmed COVID-19 cases and deaths were compared by the racial composition of the county and nursing …

The Effect Of Motivational General-Mastery Imagery On Reaction Time Performance And Heart Rate, William J. Bean Jr.

College of Graduate Studies: Theses & Dissertations

Research suggests that imagery can reduce reaction time (Alikhani et al., 2001; Grouios, 1992; Hanshaw & Sukal, 2016; Iftikhar et al., 2018; Shanks & Cameron, 2000). Previous studies examining the imagery and reaction time relationship have almost exclusively focused on motor imagery. Additionally, a recent study by McNeil and colleagues (2019) concluded that imagery training improved decision time variables, but not overall reactive agility. Individuals may not be able to generate unpredictable stimuli during imagery. The purpose of this study was to examine the effects of motivational general-mastery (MG-M) imagery on reaction time and heart rate. Reaction time was measured …

How Do Special Education Teachers View The Phenomenon Of Black Male Overrepresentation In Special Education?, Lelon B. Jeffers

College of Graduate Studies: Theses & Dissertations

As the student population in many U.S. public schools grows increasingly more diverse, the need to assess the educational practices utilized in public schools grows as well. It is imperative for educators to make a concerted effort to ensure the rights and needs of minority students are being addressed in public schools. It is the duty of educators and policy makers to protect those students who are most marginalized by society. The purpose of this qualitative study was to explore the phenomenon of Black male overrepresentation in special education, and to ascertain the views and perspectives of special education teachers …

Lipid Metabolites As Energy Stores In Four Stingray Species, Lauren Moniz

College of Graduate Studies: Theses & Dissertations

Assessing macronutrient transfer is important for estimating ecosystem health and structure. This nutrient transfer is facilitated through trophic position interactions and the consumption of biomass. Lipids are macronutrients that can be used to assess energy flow. Triglyceride (TAG) and free fatty acids (FFA) are important lipids that are obtained from diet and integrate into tissues. They are representative of energy stores and potential energy available for metabolic processes. In marine ecosystems, stingrays occupy the mesopredator niche, facilitating nutrient transfer from lower to higher trophic positions. Stingrays consume a variety of prey items ranging in lipid content, but how lipid metabolites …

An Examination Of Faculty And Staff Collaboration And Relationships In Higher Education, Jennifer Syno

College of Graduate Studies: Theses & Dissertations

Collaboration between academic and student affairs professionals is an important means of increasing student success; however historical divides between these units have made implementation of these efforts challenging. This quantitative study sought to evaluate the perceptions of faculty and student affairs staff towards collaborative efforts and toward one another within a single campus of a comprehensive regional university within the southeast. Findings show that while both faculty and staff value collaborations and believe they positively impact student success, these units do not experience equitable voice and responsibility within collaborative efforts when conducted. Additionally, differences were found in enjoyment of collaborative …

Measuring The Success Of A Coastal Sand Dune Restoration On Tybee Island: Plant Growth, Sand Accretion, And Implications For Management, Shannon Matzke

College of Graduate Studies: Theses & Dissertations

Coastal communities are developing rapidly in the face of increased risks of sea level rise and hurricanes stemming from anthropogenic climate change. In the US, erosion is projected to cost $530 million/year in property loss, but beaches and dune systems can minimize these losses. Dunes are vital to coastal protection, particularly when they are colonized by native plant species that stabilize sand with their root systems and accumulate sand by trapping particles with their stems and leaves. Dune construction can be used as a nature-based solution to climate change, but more studies are needed to fully understand the best practices …

Working Memory Capacity Among College Students: The Role Of Gender And Posttraumatic Stress Symptoms, Lydia R. Bickham

College of Graduate Studies: Theses & Dissertations

Among college students, 81.8% report experiencing at least one traumatic event in their lifetime, and approximately one third report experiencing Posttraumatic Stress Symptoms (PTSS) (Overstreet, Berenz, Kendler, Dick, & Amstadter, 2017). Individuals who experience PTSS may have impaired cognitive functioning when processing trauma-relevant material (Blanchette, Rutembesa, Habimana, & Caparos, 2018). An example of this is working memory capacity (WMC), which can be disrupted by affective distractors (Vytal, Cornwell, & Letkiewicz, 2013). In addition to impaired daily functioning (American Psychiatric Association (APA), 2013) those with lower cognitive performance also respond less effectively to clinical treatment options for PTSS (Wild & Gur, …

Perceptions Of Local Board Of Health Effectiveness In Georgia, Amber Erickson

College of Graduate Studies: Theses & Dissertations

Objective: The purpose of this study is to examine the perceptions of the local board of health chairpersons in Georgia on their engagement in six governance functions and examining the challenges faced and facilitators perceived by local boards of health in performing the governance functions properly. Methods: For this descriptive mixed method study design, a survey was administered to all local board of health chairpersons and key informant interviews were conducted with a small selection of board of health chairpersons. Descriptive statistics were produced for recoded survey data variables and themes from qualitative data collected through the surveys and interviews …

Evaluating St. Catherines Island's Shoreline, Vegetation Line, And The Locations Of Loggerhead Sea Turtle Nests, Sydney O. Davis

College of Graduate Studies: Theses & Dissertations

St. Catherines Island is a highly dynamic barrier island on the Georgia coast that is also federally listed critical nesting habitat for loggerhead sea turtles. Understanding how St. Catherines’ shoreline and vegetation is changing over time is geographically important as a potential template for other barrier islands. Measuring sea turtle nest locations will provide insight into their natural patterns and how they adjust those locations on a changing barrier island. Analyzing Moving Boundaries Using R (AMBUR) is implemented in this research to assess the movement of the vegetation and shorelines from 2005-2017 using the End Point Rate (EPR) and Linear …

When Public Defenders And Prosecutors Plea Bargain Race – A More Truthful Narrative, Elayne E. Greenberg

Faculty Publications

(Excerpt)

This paper challenges prevailing stereotypes about public defenders and prosecutors and updates those stereotypes with a more accurate narrative about how reform-minded public defenders and prosecutors can plea bargain race to yield more equitable justice outcomes.

I was invited to the discussion about criminal justice reform in plea bargaining, because of my work in dispute resolution, dispute system design, and discrimination. Plea bargaining is a justice system negotiation that is used in upwards of 97% of criminal case dispositions. Unlike many of my colleagues in criminal justice reform who have also had years of experience working in the criminal …

Preventing Predatory Alienation By High-Control Groups: The Application Of Human Trafficking Laws To Groups Popularly Known As Cults, And Proposed Changes To Laws Regarding Federal Immigration, State Child Marriage, And Undue Influence, Robin Boyle-Laisure

Faculty Publications

In this article, I summarize some of the significant legal developments in the United States that have taken place within the past year. First, United States v. Raniere was a criminal case launched against the founder of a purported self-help organization, NXIVM, and several of his associates. The Raniere case established precedent for using the human-trafficking statutes, among other grounds, to pursue justice for victims of high-demand groups. Second, the number of asylum seekers is increasing annually, and some of these undocumented immigrants are escaping from their countries-of-origin cults, gangs, and other extremist groups. However, once they arrive in the …

Coming To Terms: Using Contract Theory To Understand The Detroit Water Shutoffs, Marissa Jackson Sow

Faculty Publications

After the City of Detroit underwent financial takeover and filed the largest municipal bankruptcy in American history in 2013, the city’s emergency manager encouraged mass water shutoffs as a way of making the city’s water utility a more attractive asset for sale— and for privatization—by ridding the water department of its association with bad debt. The sale never took place, but the water shutoff, too, became the largest ever in American history, with over 141,000 homes subjected to water disconnections over a period of over six years. The governor of the State of Michigan ordered that the shutoffs be temporarily …