Digital Commons Network^™

Crying At Nothing But Colors, Maryalice Carroll

Graduate Theses and Dissertations

crying at nothing but colors is an installation of ceramic works that explores the abstraction of feelings, both physical and emotional. The installation itself is a house made out of tension cables that stretch wall to wall in the gallery space. Inside the house are 7 ceramic objects placed on wooden pedestals paired with tufted rugs.

Throughout this essay, I will describe the abstract ceramic objects as Beings. They are colorful and have textured glaze on the surface with a gloopy opalescent glaze oozing out of holes that cover each piece. They are an extension of myself. They are the …

A Boy Born On Wednesday, Charles Krampah

Graduate Theses and Dissertations

My relocation to America has presented an unprecedented space for self-examination. The components of my identity and personality have been laid bare before me; My blackness in the face of racism and white hegemony, my African heritage in the face of post-colonialism and imperialism, and my faith in the face of an increasingly secular western culture.

Am I who thought I was? Am I more or less? Why do I feel like a different person, and what does this mean for my future?

My research and art practice serve as a form of introspection. I tell an internal story in …

Invisible Until, Markeith Woods

Graduate Theses and Dissertations

“Invisible Until” explores my personal experiences while working full time at Tyson Foods in Pine Bluff, AR up until moving to Fayetteville for graduate school. The body of artwork comes from reflecting on past a present while drawing from inspiration from Jacob Lawrence, Kerry James Marshall, Jordan Casteel, and more. Using history as a tool to break down the American struggle I used conversations amongst my high school classmates to pull from their direct experiences to convey life and what it means to come from Pine Bluff. By using real people and their life events of trying to achieve progress, …

Improving Gifted And Talented Education In Arkansas: Identification, Academic Benefits, And Local Norms, Bich Thi Ngoc Tran

Graduate Theses and Dissertations

In the United States, education policies differ from state to state. Local research, therefore, is important to inform educators, policymakers, and researchers on the ground. This dissertation leverages ten years of administrative data to study three questions about gifted and talented (G/T) identification and education in Arkansas: does the current system identify the right students? Are gifted and talented programs beneficial for students? And, how can we improve diversity in gifted and talented education? Leveraging logistic regression, mixed-effects models, and descriptive statistics, I sought to provide answers to these three questions. First, are academically ready students from low-income families being …

Hallucinogenic Neoshamanism As Antimodernism: Development And Ethical Considerations, Ethan Thompson

Graduate Theses and Dissertations

Humans have been using hallucinogenic plants and fungi for thousands of years. Historically, people around the world have made use of these substances to aid in their spiritual development. Studies of the usage of hallucinogens in indigenous societies often use the term “shamanism” to characterize the associated system of belief and ritual practices. In popular understanding, shamanism is a religious system that features highly ritualized performances in which a practitioner (shaman) utilizes an altered state of consciousness to gain access to realms inhabited by spirits with the intent of recruiting their help to resolve a problem, cure a patient, correct …

La Mutación Del Pensamiento: Las Repercusiones Filosóficas Y Literarias De Friedrich Nietzsche En La Obra De Miguel De Unamuno., Raúl E. Garriga

Graduate Theses and Dissertations

The first two chapters of the thesis contain a detailed study about the appropriations of two 19th century philosophical concepts that Miguel de Unamuno took from Nietzsche. The first chapter covers the idea of expulsion interna that the Basque philosopher attributes to Nietzsche and how that indication is systematized in a literary theory about writing that eventually will end up altering both of Unamuno’s essays and novels during this period. The second chapter also starts in the final years of the 19th century but is focused entirely on the dynamic concept of the “sobre-hombre” that Unamuno has used since 1896. …

Decision Making Under Uncertainty Among Agricultural Commodity Traders, Marei Undine Houpert

Graduate Theses and Dissertations

Understanding how humans behave has received increased attention in research in the most recent decades. While insights into human behavior are essential for the functioning of markets, these insights are also crucial for the guidance of policymaking and public spending decisions to ensure that markets are fair and accessible for all. This research has the unique opportunity to use a dataset of commercial grain trader transactions to study the decision-making and behavior of commercial traders in agricultural commodity markets rather than institutional investors or speculators.

Paper one focuses on the performance of commercial grain traders and their ability to perform …

How Nonbinary College Students At Southern Universities Explore Identity Through Gender Expression, Charles Jesse Thompson

Graduate Theses and Dissertations

As the number of young people identifying as nonbinary continues to increase (Davis, 2018), our need, as educators, to understand their experiences on college campuses also increases. Using narrative inquiry and photovoice, framed by critical queer theory and genderism, this examined both institutionalized and socially constructed expectations and influences that affect the development of nonbinary gender expression and identity for the college students by addressing the research question: What are the experiences of nonbinary college students in the Southern United States in exploring their gender expression at research universities? The five major themes that emerged from this study were as …

“All Skinfolk Ain’T Kinfolk”: Attributions Of Race-Based Discrimination When An Ingroup Member Is The Perpetrator, Christin Alexandra Mujica

Graduate Theses and Dissertations

Most research addressing racial/ethnic discrimination is focused on instances perpetrated by White people or someone not of the same race or ethnic background as the target (i.e., outgroup discrimination). However, based on theories of ethnic identity development and internalized racism, it is possible for people of color to discriminate against people in their own racial or ethnic group. The current study used a qualitative approach to 1) understand what people of color believe about racism and discrimination broadly and based on the race of the perpetrator, 2) describe under what situations (e.g., race of perpetrator or overtness/subtlety of the act) …

The Sel Implementation Monkey: Identifying Factors That Serve As Barriers To The Successful Implementation Of Sel In The Classroom And School Setting, Aron Dody

Graduate Theses and Dissertations

The purpose of this study was to identify factors that served as barriers to the successful implementation of social and emotional learning in the classroom and school setting. This study utilized a reflective case study approach concerning USD 417’s social and emotional learning implementation journey.

The research questions for this study were: 1. What factors or conditions serve as barriers to the implementation of SEL in the classroom and school setting? 2. What resources or supports would lead to increased fidelity amongst teachers in the implementation of SEL in the classroom and school setting?

The reflections and data were used …

Posterior Predictive Model Checking Of The Hierarchical Rater Model, Nnamdi Chika Ezike

Graduate Theses and Dissertations

Fitting wrongly specified models to observed data may lead to invalid inferences about the model parameters of interest. The current study investigated the performance of the posterior predictive model checking (PPMC) approach in detecting model-data misfit of the hierarchical rater model (HRM). The HRM is a rater-mediated model that incorporates components of the polytomous item response theory (IRT) model, such as the partial credit model (PCM) and generalized partial credit model (GPCM), at the second level of the hierarchy, to model examinees’ responses to performance assessments. To date, the HRM has not been rigorously evaluated using PPMC techniques. Monte Carlo …

Mobile Technology For Language Learning And Instruction: Investigating Beliefs And Attitudes Of Indonesian Efl Preservice Teachers, Dodi Siraj Muamar Zain

Graduate Theses and Dissertations

This study is primarily aimed to investigate beliefs and attitudes of Indonesian EFL preservice teachers toward the use of mobile devices such as smartphones or tablets for learning and instructional practice in Indonesia. Furthermore, this phenomenological study attempted to reveal the factors affecting these two constructs from 20 Indonesian EFL preservice teachers through semi-structured interviews. The findings revealed participants’ beliefs that mobile devices could positively contribute to the development of language performance as learning tools and the development of language instruction as instructional tools. Regarding attitudes of EFL preservice teachers toward the use of mobile devices for learning and teaching, …

Exploring (Mis)Alignments Between First-Year Students’ Expectations And Experiences, Matthew G. Meyers

Graduate Theses and Dissertations

Understanding what expectations first-year students have for their first semester of college can help university faculty, staff, and administrators have a better understanding of how to best provide support and resources that meet the needs of their students and lay the necessary foundations for their academic and social success early on. Unfortunately, many students report a variety of social, academic, personal, and environmental experiences that do not fully match their expectations. The purpose of this study was to examine what expectations and experiences first-year college students had about their first semester and how they interpreted both alignments and misalignments between …

The Effects Of Alcohol Intoxication And Threats To Masculinity On Engagement In Sexual Aggression: Results From A Web-Based Survey Design And Alcohol Administration Study, Tiffany Lynn Marcantonio

Graduate Theses and Dissertations

Background: Research examining the combined effects of men’s alcohol consumption and perceptions of their masculinity as precarious (e.g., viewing masculinity as easily threatened) on sexual aggression (SA) is lacking. The goal of this dissertation study was to assess if alcohol consumption and precarious masculinity are related to men’s SA via a web-administered survey (Study 1) and an in-person alcohol administration experiment (Study 2).

Methodology: In Study 1, two samples of young adult men (aged 18-30) were collected, 1) a community sample of 492 men and 2) a college sample of 478 men, to complete a 20-minute survey; participants answered questions …

The Impact Of Prosodic Reading Instruction On Adolescents’ Silent Reading Comprehension, Judy Lynn Fields

Graduate Theses and Dissertations

Research has established a strong relationship between silent reading comprehension and prosodic reading fluency among young readers, but much remains unknown about this relationship among older readers (Breen, Kaswer, Van Dyke, Krivokapic, & Landi, 2016; Cypert & Petro, 2019). The goal of this study was to determine the impact of prosodic reading instruction on adolescents’ silent reading comprehension. Conducted in a classroom setting in two different school districts, this study included three certified English teachers and a total of 52 students in grades 8, 9, and 10 for a period of nine to twelve weeks with a total of 810 …

The Lived Experiences Of Transmasculine Speakers: A Phenomenological Investigation Of Vocal Quality And Function In Relation To Gender, Micah Wylie

Graduate Theses and Dissertations

The objective of this study was to learn how transmasculine individuals perceive the quality and function of their voices, and how those perceptions influence how they experience gender identity and communicate with others. This qualitative study adopted a hermeneutical phenomenological approach that involved using content analysis and thematic analysis to describe and interpret phenomena. This approach assumes that the researcher is not biased, but is a part of the world being studied and, therefore, understands the phenomenon by interpretive means. Saturation was achieved when all relevant information was introduced, and patterns of information had been identified. Sixteen interviews were conducted. …

Reactionism: The Motivation To Resurrect The Past, Derrick F. Till

Graduate Theses and Dissertations

Subtle long-term societal changes, whether political, economic, or cultural, can be perceived as threats to personal freedoms and cause reactance (Brehm, 1966). Instead of rationalizing and accepting changing societal dynamics, I assert that some people compensate by reframing the past in ways that legitimize and perpetuate the reactant anger: reactionism. Reactance theory is predicated on the perception that the barrier to freedom is not self-inflicted, thus people should not perceive responsibility for the loss of freedom (Brehm, 1966). Additionally, the perception of threat may be driven in part, or at least enhanced, by perceiving others as having access to restricted …

Teacher Retention And Turnover In Small, Remote, Rural Schools In Missouri, Jordan Dickey

Graduate Theses and Dissertations

This mixed-method study sought to find specific factors influencing teachers in small, remote, rural school districts to continue teaching or to leave their teaching position. Additionally, this study sought to identify specific things district-level administrators could do influence teacher retention rates in small, remote, rural school districts. The quantitative data revealed the top three most influential attributes contributing to teacher retention are supportive school administration, the size of the teacher’s class, and the teacher’s relationship with colleagues. The qualitative data provided narratives to support these rankings and to further identify factors of small, remote, rural schools and their influence on …

100 Million, Cade Scott

Graduate Theses and Dissertations

Alec, an 18-year-old filmmaker, decides to bunk with a group of TikTok stars in a mansion in the suburbs of LA in hopes of becoming as famous as them one day. But, he soon finds out that they plan to keep him behind the scenes. Forced to continue helping them film and post their videos, he starts witnessing shady events involving his step-brother, Kevin. The events reach a crescendo when some of the TikTok stars accidentally disappear. Alec investigates and discovers a sinister plot, and then he finds himself in a fight for his life. Which ends with him narrowly …

Exploring Higher Weight Women's Experiences Of Provider Weight Stigma, Meredith W. Moore

Graduate Theses and Dissertations

The purpose of this phenomenological study is to explore the phenomena of weight stigma as experienced by higher weight women in mental health treatment who also engage in restrictive eating behaviors. Women in larger bodies who are emotionally or behaviorally restrictive in their eating behaviors face a unique set of challenges and barriers. These include challenges due the disordered eating behaviors themselves, along with barriers related to weight stigma perpetuated by the mental health providers treating them (Harrop, 2019). Distinct hurdles to proper treatment including delay of diagnosis, longer duration of symptoms, and increased distress related to eating and body …

Effects Of Cognitive Style On Food Perception And Eating Behavior, Thadeus Lyndon Beekman

Graduate Theses and Dissertations

Within the fields of psychology, notably cultural psychology, the analytic-holistic cognitive style theory has been introduced, developed, fine-tuned, and validated across a wide range of situations, stimuli, and populations. This research, combined with recent applications of the analytic-holistic theory, suggests that the differences in analytic or holistic tendencies of individuals in food, sensory, and consumer tests can impact food perception and associated behaviors. This dissertation aimed to investigate the impact of analytic-holistic cognitive styles of consumers in food situations. The first objective to accomplish this goal was to conduct exploratory research to identify if and where the analytic-holistic theory may …

Teaching White Privilege At A Southern University: A Multi-Method Approach, Morgan Browning

Graduate Theses and Dissertations

Fueled by individual and systemic prejudices, racism continuously cycles through American society. Eliminating racism begins with education and awareness on all societal levels. Denying the existence of privilege, specifically White privilege, allows people to ignore racial inequalities and aids in the perpetuation of injustice. This study focused on educating students at a southern university about privilege, oppression, racism, and discrimination with the goal of contributing to a less racist campus. A similar program developed and implemented in a previous study by the researcher was adapted for online modules. These four online modules consisted of presentations, activities, videos, speakers, and reflective …

Media Erasure: A 1904 Lynching In St. Charles, Arkansas, Mary Hennigan

Graduate Theses and Dissertations

As Americans grew increasingly interested in historic racial violence following the Black Lives Matter movement in 2021, select news publications chose to publish apologetic editorials and articles that addressed their failure of inclusive reporting for the last century (Lancaster, 2021; Fannin, 2020). In the theme of acknowledging past mistakes, the Printing Hate project emerged to investigate the power white-owned papers had in influencing lynching incidents in the county (Capital News Service, 2021). The present study examines one Arkansas lynching in 1904 St. Charles. The incident includes the death of 13 Black men. Findings from a content analysis of 70 original …

Post-Obergefell V. Hodges: How Lgbt Contact Can Alter Public Lgbt Policy Positions In The U.S. And Arkansas, Briana Huett

Graduate Theses and Dissertations

The Contact Theory (CT) of attitudinal change has utilized to understand perceptions of minority-group members and the policies that surround them since the 1950s. It has further been used to specifically examine how we form our opinions of LGBT-identifying individuals, the LGBT community, and LGBT policies more generally. However, further evidence is still needed from the CT literature surrounding how this form of contact interacts with individuals’ social identities to determine and alter their LGBT policy positions, how the level of contact with LGBT persons might have differing effects on these positions, and whether LGBT contact holds the same effects …

How Do Virtual Social Media Influencers Affect Millennial And Gen Z Female Consumers’ Purchase Intention? A Comparison Of Fast Fashion Versus Luxury Fashion Brands, Lauren Bouvier

Graduate Theses and Dissertations

With the emergence and increasing prevalence of social media, the effectiveness of social media influencers (SMIs) is apparent in today’s fast-paced life. Virtual social media influencers (VSMIs), computer-generated influencers with a real human appearance, have gained popularity. The purpose of this study is to examine important VSMI’s characteristics that affect brand image and trust which lead to purchase intention (fast fashion vs. luxury fashion brand). Social exchange theory and source credibility model were adopted to develop a theoretical framework for the present study. Two Instagram ads were developed that included the post’s image and corresponding caption: VSMI endorsing H&M and …

Evaluation Of The Effect Of A Lippia Organoides Essential Oil Extract On Clostridium Perfringens Proliferation In Vitro And Necrotic Enteritis In Broiler Chickens, Makenly E. Coles

Graduate Theses and Dissertations

The purpose of the present research was to assess the effects of essential oils derived from the plant Lippia organoides on performance parameters, intestinal integrity, and necrotic enteritis (NE) in broiler chickens. To do this, a previously established challenge model for NE was utilized which included challenging with Salmonella Typhimurium on day 0, Eimeria maxima on day 18, and Clostridium perfringens on days 22 and 23. Treatment groups included a 1) non-challenged, negative control, 2) challenged control, and 3) challenged, Lippia origanoides (37ppm in the diet). Group 1 (negative control) had significantly (P < 0.05) higher body weight gain from d8-25 and d0-25 compared to both challenged groups. Feed intake was significantly different for all three groups (P < 0.05) at 8-25 days and 0-25 days with group 1 having the highest feed intake for both time periods. Total mortality was greater in the positive control when compared to both the negative and treatment groups. NE lesion scores were significantly different between all groups with the positive control having the highest mean lesion scores and the negative control having a mean lesion score of 0. The positive control group had the highest FITC-d amounts detected in the sera, being statistically higher than both the treatment group and negative group which were both statistically different from each other. At the present inclusion rate for the essential oil (37 ppm), there was an overall reduction in the negative impact from the NE infection. Further studies should be conducted to reach more significant conclusions.

The Experiences Of The Transgender And Gender Diverse Community On Coming Out At The University Of Arkansas, Taylor Hubbard

Graduate Theses and Dissertations

Researching the experiences of the TGD community can help better understand the unique struggles this community may face, specifically regarding the unique experiences southeastern United States TGD individuals have encountered. We draw on previous studies regarding the entire LGBTQ+ community and the minimal research on the TGD community. There is minimal research looking specifically at the experiences college TGD students have when coming out in different aspects and the perceptions TGD individuals have about themselves as a result of their experiences coming out. We conducted a survey with 37 respondents as well as 4 qualitative interviews. We present interviews conducted …

Teaching Programmable Microcontrollers To Novice Users In A College Of Agriculture: Effects On Attitude, Self-Efficacy, And Knowledge, Grant T. Hood

Graduate Theses and Dissertations

This thesis consists of two articles that examined an instructional treatment based on the use of Arduino UNO R3 programmable microcontrollers in a fundamentals of agriculture systems technology course at the University of Arkansas. The first article examined students’ breadboarding and programming self-efficacy and knowledge of Arduino. The treatment consisted of a three-class-period instructional treatment, starting with a pretest before instruction to measure students’ baseline interest, knowledge, and self-efficacy of breadboarding and programming Arduino. This was followed with a short 30-minute instructional video explaining basic Arduino programming and breadboarding. Next a hands-on laboratory activity requiring students to breadboard and program …

“Implacement”: The Importance Of Place And Community In Schooling, Emily Coady

Graduate Theses and Dissertations

This dissertation consists of three chapters exploring my overarching research question: How does sense of place shape a teacher’s orientation to their profession? My first chapter empirically answers the question: Is there a relationship between place attachment and measured aspects of teacher quality? In an attempt to qualify the strength of bond between a teacher and his or her community, I adapted a place attachment instrument developed by Raymond, Brown, and Weber (2010). Each teacher is given a place attachment score informed by their responses on the 21-item survey. Next, I correlated these scores to other aspects of teacher quality …

Imagining Communicative Success: How Imagined Interactions Affect Conflict Management In Romantic Relationships, Melinda Shaw

Graduate Theses and Dissertations

Currently, there are no bodies of research that examine the relationship between imagined interactions, relational maintenance, conflict management, and gender identity. Previous research has primarily relied on quantitatively measuring the functionality of imagined interactions and generating an understanding as to why individuals use them. However, this study qualitatively examined the connection between these concepts, specifically how gender identity affects how individuals use imagined interactions to manage conflict with their partner and maintain their relationship. Fifteen participants who are currently in long-term relationships were interviewed and then required to complete the Thomas-Kilmann (1974) conflict management mode survey. Afterward, the responses were …