Digital Commons Network^™

Success Rates Of Second Semester Anatomy Students In Online And On-Ground Classes At A Community College In East Tennessee, William Sproat

Electronic Theses and Dissertations

Educators expect the number of institutions offering online courses and the number of students enrolling in these courses to increase as many students, particularly nontraditional students, discover the advantages of online content delivery. Online courses require new methods of communication between students and faculty as well as discovering new ways to build relationships, earn student trust, conduct appropriate assessment, and deliver useful course content. Many institutions—public, private, and for-profit—offer a wide variety of online coursework but faculty, employers, and the public have expressed concerns about the quality of online course content. In particular, online delivery of coursework in the natural …

Exploration Of Rape Myths Among Former Military Professionals, Gabrielle Caldara

Electronic Theses and Dissertations

Sexual violence is sometimes considered a taboo topic for discussion, but it gained widespread attention in the media in late 2017 due to the social movements addressing the sexual assault of women. However, sexual violence perpetrated against men lacks publicity in America, and highlights a similar situation in the Armed Forces. A discussion of sexually violent acts committed against men is sometimes impeded by cultural norms. This discrepancy associated with civilian and military communities inspired this exploratory study.

A convenience sample of 520 former American military professionals completed an anonymous online survey to describe their attitudes and beliefs regarding rape …

Parent And Teacher Perceptions Of Elementary School Homework, Jimmy Marcum

Electronic Theses and Dissertations

The purpose of this qualitative study was to examine the perceptions of parents and teachers of elementary school students regarding homework. Specifically, the researcher examined parent and teacher perceptions, perceptions of teachers in kindergarten through fifth grades, and parents of elementary students in kindergarten through fifth grades. In this qualitative study, the researcher analyzed feedback obtained from two focus groups: a group of three parents and a group of three teachers. One-on-one in-depth interviews of seven parents or guardians and seven elementary school teachers were utilized. These interviews were conducted in settings chosen by the participants. All participants worked in, …

Factors Impacting Bone Mineral Density (Bmd) Results Of Individuals With Intellectual And Developmental Disabilities (Idd), Rhonda Mcnabb

Electronic Theses and Dissertations

Individuals with intellectual and developmental disabilities (IDD) are prone to certain diseases in their lifetime, such as osteoporosis. Absorption of calcium is essential to maintaining good bone health and preventing osteoporosis. This study examined primary care providers’ (PCPs) choice of calcium supplementation, as well as type of calcium supplementation, and the relationship between variables in the IDD population. Ten PCPs were asked to complete a 14-question web-based survey, with five surveys completed. Calcium citrate was the preferred supplement among respondents at 50%. Retrospective data was collected from patient records and included type of calcium supplement prescribed, bone density test results, …

Eggplants And Peaches: Understanding Emoji Usage On Grindr, Emeka E. Moses

Electronic Theses and Dissertations

This study focuses on how gay men communicate on the Grindr dating app. Prior research has been conducted on how gay men construct their online identities, however, few studies explore how gay men experience interactions online, negotiate their relationships with other men online, and perceive other users. The researcher conducted in-depth interviews with 20 men who use the Grinder app, a location-based dating app used by men who have sex with men. Additional data were collected by observing user profiles on the app, which is free and public. This comprehensive, qualitative study of gay men who use Grindr provides insights …

Preschool Teachers' Perceptions Of Children Prenatally Exposed To Drugs, Brandie D. Maness

Electronic Theses and Dissertations

With the incidence of prenatal drug exposure increasing, it is important that preschool teachers are prepared and confident in serving the needs of children affected by this exposure. Teachers need more training and education to prepare them for working with children with prenatal drug exposure.

The purpose of this sequential mixed-methods study was to explore the perceptions, training, and shared experiences of preschool teachers when working with 4- and 5-year-old preschool children who have experienced prenatal drug exposure. The researcher invited 77 preschool teachers in northeast Tennessee working in either Head Start or Tennessee Voluntary Pre-K Initiative programs to complete …

Teachers And Their Perceptions About Adaptive Skill Training Within An Early Childhood Comprehensive Development Classroom For Students With Intellectual Disabilities, Jennifer R. Lynberg

Electronic Theses and Dissertations

This dissertation investigated teacher perceptions about adaptive skill training within an early childhood comprehensive development classroom for students with intellectual disabilities. The purpose of this study was to gain a better understanding about adaptive skills from a teacher's perspective. The aims of the study were to help educators understand the role of comfort level, importance of adaptive skills, planning for adaptive skills, and connecting adaptive skills to an academic outcome. A quantitative, cross-sectional design was used, and an online survey was completed by 254 special education teachers. The participants that completed the survey were 93% female and on average had …

Myths, Risks, And Ignorance: Western Media And Health Experts’ Representations Of Cultures In Ebola-Affected West African Communities, Samson Wonnah

Electronic Theses and Dissertations

The 2014 Ebola outbreak, mostly affecting Liberia, Sierra Leone, and Guinea, is the largest ever recorded. The Ebola response encountered resistance in some affected communities, where some residents accused relief agencies from the Global North of denigrating local cultures. This thesis examines mainstream Western media and health experts’ representation of culture in the Ebola-affected region and employed Foucauldian analysis of discursive power to discuss the impact of such a representation on the concerned communities. Through a content analysis of selected journal and news articles by Western scholars and media and official reports by some relief agencies involved with the Ebola …

The American And Swedish Criminal Justice System: A Comparative Study, Josefin Hedstrom

Electronic Theses and Dissertations

Hosting 22 percent of the world’s prison population, the United States is the number one country in the world regarding incarceration rates where 1 in 109 adults are locked up behinds bars and about two-thirds of offenders will recidivate within three years of their release (Durose, Coope, & Snyder, 2014; Kaeble, Glaze, Tsoutis, & Minton, 2016; U.S. Census Bureau, 2015; Walmsley, 2013). Sweden has one of the lowest recidivism and incarceration rates in the world where only 29 percent reoffend and 1 in 2,278 of their total population is behind bars (Kriminalvården, 2017; The World Bank, 2016). The purpose of …

Running The Health Care Marathon: An Ethnography Of A Charitable Clinic In A Rural Appalachian Community, Courtney A. Rhoades

Electronic Theses and Dissertations

Appalachia is characterized as being a place of health inequalities, including substandard health care access. Health disparities in access to health care persist in the region, and many Tennessee residents are unable to afford premiums, if they can afford insurance at all. Uninsured individuals rely on community based free clinics, which serve as health care safety nets and allowing people to obtain limited health care. This ethnographic investigation, involving semi-structured interviews and participant-observation of the Blackberry Spruce Free Clinic, provides insight into the continued need of health care safety net resources. This research provides a patient’s perspective on the barriers …

The Motivations And Uses Of Instagram, Rehab Althobaiti

Electronic Theses and Dissertations

Instagram is revolutionary in social media and networking, but little is known about the factors, social or psychological, that motivate users to become constant users on this app. A comprehensive survey was created, 277 college-aged Instagram users responded about their motivation, attitude, purpose, and primary activities regarding Instagram. The results show that Instagram users have five fundamental social and psychological motives: social interaction, archiving, self-expression, escapism, and peeking. Results showed that males were different from females in the following areas of using Instagram: create a personal space, interact with a number of people, keep in touch with friends far away, …

“All The Foundation Of The Earth Becomes Desolate” Tracing Icelandic And Anglo-Saxon Connections Through A Shared Literary Frontier, Adam E. Timbs

Electronic Theses and Dissertations

The mythology of migration is deeply integral to the medieval Germanic societies peopling Northern Europe and the island nations of the North Sea. Anglo-Saxon and Icelandic society construct their identities through a memory of migration that takes places within a frontier that is mythic and historical in scope. By surveying eco-critical components of Anglo-Saxon poems such as “The Wife’s Lament” and “The Husband’s Message” alongside the Icelandic sagas Egil’s saga and The Vinland sagas, a shared tradition of the frontier ideal is revealed.

Assessing Readiness For Group Therapy In Primary Care: An Initial Survey Exploring Need, Philip Randall

Electronic Theses and Dissertations

Primary care providers have become the front line of treatment for mental health in the United States. Group interventions have been argued to be an effective way to treat more patients with fewer resources, which could reduce the burden of psychopathology on primary care settings. Group therapy faces many barriers to successful implementation in primary care, including site constraints, provider perceptions, population needs, and recruiting difficulties. A survey was developed to assess primary care providers’ perspectives on these areas and distributed via online survey to practitioners in Appalachia; 28 providers responded. No hypotheses were supported, likely a result of the …

A Role Of Vitamin B2 In Reducing Amyloid-Beta Toxicity In A Caenorhabditis Elegans Alzheimer’S Disease Model, Muhammad Tukur Ameen

Electronic Theses and Dissertations

Alzheimer’s disease (AD) is associated with amyloid-beta peptide deposition and loss of mitochondrial function. Using a transgenic C. elegans AD worm model expressing amyloid-beta in body wall muscle, we determined that supplementation with either of the forms of vitamin B₂, flavin mononucleotide (FMN) or flavin adenine dinucleotide (FAD) protected against amyloid-beta mediated paralysis. FMN and FAD were then assayed to determine effects on ATP, oxygen consumption, and reactive oxygen species (ROS) with these compounds not significantly improving any of these mitochondrial bioenergetic functions. Knockdown of the daf-16/FOXO transcriptional regulator or the FAD synthase enzyme completely abrogated the …

Fear Of Missing Out, Social Media Abuse, And Parenting Styles, Kylie Richter

Electronic Theses and Dissertations

With the increasing rise in technology use, particularly engagement in social media, it is important for researchers to gain a better understanding of the usage patterns along with the antecedents and consequences of heavy social media usage. In addition to the rise in social media usage, a new anxiety driven phenomenon is storming the research world, FoMO (Fear of Missing Out). To date, there has been little empirical research on the relationship between social media usage and psychological adjustment. This study aimed to investigate the relationships between FoMO, social media abuse, and parenting styles. It is theorized that because FoMO …

A Systematic Review Of Rural Veteran Homelessness, Jonathan Fasse

Electronic Theses and Dissertations

This study is a systematic review to examine homeless veterans identified to be most at risk of unsuccessfully completing the VA’s housing program (HUD-VASH), which promotes the use of Housing First (HF) as it’s model for treating homelessness. The literature review identified those who were rural and experiencing comorbid substance use disorders (SUD) and mental health issues to likely be those who were most at risk. There were multiple reasons why this subgroup was most vulnerable including limited access to resources, higher levels of substance use and more serious mental health diagnoses, and chronic health needs. Both the literature review …

The Re-Certification Barriers In The United States: Comparing Refugee Professional Credentials To Texas Standards, Mary Beth Shelton

Electronic Theses and Dissertations

The purpose of this study is to explore the re-certification process for college- educated immigrants in the United States, Canada, and Texas. Underemployment is a problem among foreign trained professionals in the United States. Additionally, this study serves as a guide for the International Rescue Committee to assist future clients. The guide provides a general outline for the licensure process within three professions in Texas. A sample of 192 participants was collected from existing client files from a resettlement agency in Texas. The researcher found approximately 24% of participants were college-educated. An advanced level of English proficiency did not correlate …

Adult Maltreatment In The United States Military, Gordon E. Storey

Electronic Theses and Dissertations

ABSTRACT The scope of sustained military operations has placed incredible stressors on the men and women of our United States Armed Forces; consequently, this strain has encroached on and impeded their relationships at home and after their military service. Adult maltreatment in the United States military is a serious concern that negatively impacts military members, their partners, their families and subsequently can prove detrimental to the mission of the military. In order to effectively address this growing concern, it is imperative that mental health practitioners understand the military culture and utilize the best interventions in their treatment. This research conducted …

Drug Use During Pregnancy: The Impact Of Maternal Drug Addiction On Infants, Eduwem Turner

Electronic Theses and Dissertations

Drug abuse during pregnancy is a universal problem. The recent work sought to identify the extent of the problem in West Texas. Although the available data was limited, the age of use is younger than other comparable areas; drugs of choice were similar to existing report from the literature. Generalizability was insufficient to develop recommendations for intervention.

An Exploration Of Barriers To Health Care Access Among Uninsured Patients: Using The Moderating Effect Of Patients’ Enablement, Enedelia L. Jessup

Electronic Theses and Dissertations

ABSTRACT On March 23, 2010, Congress passed the Patient Protection and Affordable Care Act (ACA) to increase value of care, improve clinical outcomes, decrease health care costs, and increase affordability in health care access. The purpose of the study attempts to examine the moderating effects of patient enablement impacting barriers, low socio economic status, and unmet basic needs, toward health care access in uninsured populations post ACA. Only certain aspects of patient enablement in self-management of an individual’s health care goals have been conducted with uninsured populations with barriers toward health care access. The research design was a quantitative, exploratory, …

Assessment Of Adoptive Families' Adjustment Post Adoption, Madison Allen

Electronic Theses and Dissertations

The purpose of this study was to determine the existing state of parent-child adjustment post-adoption of adults that have adopted children through New Horizons. A total of 46 parents who adopted a child from New Horizons between September 1, 2016, and August 31, 2017, were contacted and 14 parents participated. The participants were asked to answer demographic questions, a Strength and Difficulty Questionnaire, a Parental Stress Scale Questionnaire, and questions about services via a phone interview. The study found that there was a direct relationship between the age of the child at the time of adoption and internalizing problems. Approximately …

Domestic Violence And Women: A Critical Analysis Of Us Help & Support Websites And Traditional News Media Representation, Jessica Lammon Oswald

Electronic Theses and Dissertations

This paper critically examines the ways in which US government organizations that provide help for domestic violence victims and traditional news media, specifically The New York Times, communicate the various factors of domestic violence and its victims. The author provides a focused literature review of gender, sexism, race, power, and voice, related to the idea of domestic violence in the US society and culture today. The literature review also demonstrates the need to investigate this issue as represented through mediated forums in the backdrop of the 2016 Trump Presidential campaign. The analysis reveals that communication about domestic violence encompasses …

Preferred Traits In Personal Trainers, Julie Olivo

Electronic Theses and Dissertations

As a personal trainer, understanding a client’s needs is essential when building individualized workouts. The purpose of this study was to establish what potential clients desire most in a personal trainer. Two hundred and six participants completed an online questionnaire including self-reported demographic data, questions regarding trainer characteristics, and a ranking of characteristics. A frequency distribution of results indicated clients valued education most. A one-way analysis of variance showed a difference in male and female preferences within the lifestyle theme, and in the physical traits theme in clients who had some or no experience with a trainer. This suggests that …

Synthesis And Characterization Of Biodiesel Fuels From Furfuryl Alcohol And Spent Coffee Grounds, Amanda Raley

Electronic Theses and Dissertations

ABSTRACT

Biodiesel can be synthesized using several different triacylglycerides, alcohols, and catalysts. In this study, fatty acid methyl esters (FAMEs) and fatty acid ethyl esters (FAEEs) were produced from their respective alcohols and coffee oil, using either a basic (K₂CO₃) catalyst or an acidic catalyst (H₂SO₄). Fatty acid furfuryl esters (FAFurEs) were produced using commercially-purchased cooking oils (canola, olive, corn, sunflower, and peanut) with furfuryl alcohol, a basic (K₂CO₃) catalyst, a co-solvent (THF), and an ionic liquid (1-butyl-3-methylimidazolium tetrafluoroborate). All samples were produced using either conventional heating methods …

Thriving In A Fortune 500 Company: A Case Study Of Grit, Resilience, And Employee Perceptions, April Pack

Electronic Theses and Dissertations

A qualitative case study was conducted to document 12 employees’ perceptions of thriving in a Fortune 500 Company. The case study enabled the researcher to explore the perceptions of thriving among employees with varying levels of grit and resilience using maximum variation sampling strategy. The grit and resilience of these employees had been previously measured through a 14-item Adversity Quotient (AQ) Profile and a 10-item Grit Gauge (GG) assessment. Through analysis of interviews, concept maps, and a ranking exercise the researcher was able to identify the most critical factors that lead to thriving in the Fortune 500 Company. The factors …

The Talk: Christian Right And Liberal Left Rhetoric About Sex Education, True Neal

Electronic Theses and Dissertations

This thesis examines the rhetoric surrounding sex education crafted by two major types of advocacy groups: the Christian Right and the Liberal Left. I conducted a qualitative analysis of content on sex education produced by six high-profile organizations: The Heritage Foundation, Family Research Council, Focus on the Family, American Civil Liberties Union, the Guttmacher Institute, and Planned Parenthood. I found that these polarized organizations do not debate each other; instead, they focus on parents whose political leanings match their own. Sex education is at the center of other issues that also divide the Christian Right and the Liberal Left: healthcare, …

An Exploratory Study Of Military Management Practices, Physical Activity, And The Prevalence Of Shin Splints In Rotc Cadets, Jakayla Campbell

Electronic Theses and Dissertations

Medial Tibial Stress Syndrome (MTSS, Shin splints) is very common in military personnel accounting for up to 35% of incidences, which is almost twice the incidence seen in the average active individual. Each year there is in increase number of injuries in Army recruits. Though Army Reserve Officer Training Corps (ROTC) programs are known for commissioning approximately 60% of 2^nd Lieutenants and 40% of generals on active Army duty, no research has been done examining MTSS occurrences in relation to military management practices. Therefore, the purpose of this study is to explore the relationship between military management practices and …

Political Journalists Tweet About The Final 2016 Presidential Debate, Hannah Hopper

Electronic Theses and Dissertations

Past research shows that journalists are gatekeepers to information the public seeks. Using the gatekeeping and agenda-setting theory, this study used a content analysis of tweets from political journalists during the final 2016 presidential debate to examine social media usage in efforts to convey information to followers and whether social media has allowed for journalists to present a more transparent view of candidates to the public. This study used feminist political theory to further analyze whether the tweets from political journalists portrayed Hillary Clinton, the female candidate, with stereotypical “female” traits, such as more emotional and more trustworthy. Applying these …

Environmental Deterioration In Contemporary Appalachian Literature: A Biblical Ecocritical Analysis Of Serena And Strange As This Weather Has Been, Alexandria C. Craft

Electronic Theses and Dissertations

Ron Rash’s Serena and Ann Pancake’s Strange as This Weather Has Been are two contemporary Appalachian novels that have yet to be analyzed from a biblical ecocritical perspective. While some literary scholars acknowledge the environmental aspects of the novels, little of their research goes beyond examining the land and its resources as commodities or metaphorical extensions for the characters. In this thesis, I elaborate on those interpretations by scrutinizing the natural descriptions in both novels and comparing those findings to some of the landscapes and environmental verses located within the Bible. Unlike the pastoral ideal found in a portion of …

Context, Delivery, And Providers’ Perspectives Of Family Life Education In Tn, Usa, Ruby Yadav

Electronic Theses and Dissertations

In 2015, TN had the 9^th highest teen birth rate in the United States. School-based sex education programs have shown promise in curbing teen pregnancy rates. In TN public schools, sex education could be taught by teachers of subjects like biology, health education, or invited guests from ministries, or national or local nonprofit agencies. The content, rigor, and approach of sex education taught by these diverse groups of providers remains unknown. This pilot study tested a survey questionnaire and methodology, while providing information on the providers’ sex education practices and perspectives.

We adapted validated measures from past sex education …