Digital Commons Network^™

The Cognitive Inhibitory Response To Acute Exercise With And Without Blood Flow Restriction And Full Body Cooling, Yujiro Yamada

Electronic Theses and Dissertations

The production and utilization of lactate has been suggested as a potential mechanism to increase interference control, a core executive function. Although blood flow restricted exercise has been shown to acutely increase blood lactate concentration, the effect of this exercise on interference control is unknown. Higher intensity exercise tends to have a greater benefit on interference control, but this is not always the case, which may be due to an increase in body temperature. Cooling may prevent this elevation and reinforce the exercise-induced benefit on interference control. The purpose of this thesis was twofold: 1) to evaluate the effect of …

The Few Among The Many: Women's Labour In British Guiana Prisons, 1838-1917, Estherine Gwendoline Adams

Electronic Theses and Dissertations

This dissertation examines the history of incarceration in British Guiana between 1838 and 1917 with emphasis on the interconnections between the colony’s burgeoning carceral apparatus and the life and labour of women. It highlights the intersection of coerced labour and colonialism in the colony in the post-emancipation period, by centering the lives of incarcerated women to understand the nature of state governance and the use of labour in this colonial spaces. I argue the plantocracy leveraged the expansion of the penal apparatus not to control crime but to control labour.

Tracing the use of prisons in the colony, I demonstrate …

Perceived Value Of A Vr (Virtual Reality) Tourism Experience: A Scale Development, Fernando Arroyo Lopez

Electronic Theses and Dissertations

Firms are skeptical about what values travelers anticipate obtaining from a Virtual Reality (VR) experience in tourism, and the valuation of trade-offs they are willing to make. This scale development aimed to fill this gap in the literature by creating a scale that can capture the perceived value derived from a VR experience in tourism. This research study adhered to well-established, mainstream psychometric scale creation and validation methods as demonstrated by several authors. This study provides a key step in developing measurement theory related to the perceived value derived from a VR experience in tourism and identifies four value dimensions: …

Willingness To Use Hiv Pre-Exposure Prophylaxis (Prep) And Preferences For A Pharmacy-Based Prep Program Among Men Who Have Sex With Men, Swarnali Goswami

Electronic Theses and Dissertations

The purpose of this dissertation was to: 1) estimate willingness to use PrEP (WTUP) among men who have sex with men (MSM) using meta-analysis; 2) to assess patterns of minority stressors, HIV/AIDS acquisition stress and PrEP stigma among MSM and evaluate the association of such patterns with WTUP, using latent profile analysis; and 3) to elicit MSM’s preferences for a community pharmacy-based PrEP delivery program, using a discrete choice experiment.

First, a meta-analysis using a random-effects model revealed a moderate pooled prevalence proportion for WTUP of 0.58 (95% CI: 0.54-0.61) (or 58 out of 100) among PrEP naïve MSM estimated …

The Relationship Between Ethnicity, Immigrant Generation, & Delinquency: Examining Youth In Child Protective Services., Erin Leigh Geist

Electronic Theses and Dissertations

Although minority youth are overrepresented in the makeup of the welfare and juvenile justice system, there is a lack of research that examines dually-involved youth. In recent years, there has been an escalation in the number of Hispanic youth that have become involved in the child welfare system, including youth that identify as Hispanic immigrants. This study uses nationally representative data of children receiving welfare services to examine the relationship between ethnicity, immigrant generation, and delinquency. The results of binomial regression models illustrated that there was no effect of Hispanic ethnicity or immigrant generation on delinquency. However, the analysis provided …

No Person Is An Island: A Multi-Level Analysis Of The Relationship Between Self-Determination Theory And Well-Being, Lauren Nichole Jordan

Electronic Theses and Dissertations

Individuals frequently work collaboratively with others in school, workplaces, and in their daily lives. As such, the group literature has focused on several concerns that individuals have in groups such as making choices with others, feeling competent, and getting along with others. One such theory that addresses these concerns at the individual level is self-determination theory, or the idea that people must be satisfied in their needs for autonomy, competence, and relatedness to experience growth and well-being. The purpose of this project was to determine whether self-determination theory replicates in groups and whether individuals’ perceptions that their groups are autonomous, …

Assessing The Effectiveness And Utility Of A Mindfulness-Based Ecological Momentary Intervention In College Students, Jeffrey Pavlacic

Electronic Theses and Dissertations

Mental health problems are common and increasing in college students. Despite the high prevalence rates of mental health problems in college students, a small percentage of students seek treatment. Low treatment seeking is associated with different factors, such as stigma, financial barriers, and emotion dysregulation. Identifying and delivering evidence-based treatments is critical to curtailing mental health problems and promoting psychological well-being in this population. One intervention that offers significant promise is Ecological Momentary Intervention (EMI), which incorporates technology to administer interventions. EMIs are widely applied for heterogeneous psychological problems and effective through different modalities. Mindfulness-based interventions (MBIs) ameliorate psychological distress …

Diversity And Inclusion In Science Teaching Learning (Distl): Focusing On The Perspectives Of Undergraduate Students And Graduate Teaching Assistants In The Chemistry Classroom, Albert Aidoo

Electronic Theses and Dissertations

Students in Science, Technology, Engineering and Mathematics (STEM) come with a wide range of experiences and educational backgrounds. There is high attrition rate and low academic achievement among students in STEM areas, specifically in college chemistry courses that are prerequisites for many STEM majors. Hence it is important to look at diversity and inclusion specifically in first- and second-year college chemistry courses to address the challenge of student attrition in STEM. Diversity can be understood as the differences each student brings along the dimensions of prior knowledge, skills, race, ethnicity, sexual orientation, gender, socio-economic status, age, ability, religious or political …

Disclosing For Closure: Negotiating Boundaries For Self-Expansion After Violence, Jadah M. Morrison

Electronic Theses and Dissertations

The #MeToo movement has brought the narratives of survivors of sexual assault center stage. As we begin to understand the intricacies of these narratives, we must remember them in their first iteration, their initial disclosure. This study aims to understand the motivations behind the first disclosure of sexual violence. Through looking at these motivations through the lens of self-expansion theory, we can better support survivors of sexual violence in this initial process. Self-discrepancy theory was also used to understand survivors’ sense of self, and the motivations of how survivors seek refuge in their receiver. Thus, privacy management lends itself to …

Using Long Short-Term Memory Networks To Make And Train Neural Network Based Pseudo Random Number Generator, Aditya Harshvardhan

Electronic Theses and Dissertations

Neural Networks have been used in many decision-making models and been employed in computer vision, and natural language processing. Several works have also used Neural Networks for developing Pseudo-Random Number Generators [2, 4, 5, 7, 8]. However, despite great performance in the National Institute of Standards and Technology (NIST) statistical test suite for randomness, they fail to discuss how the complexity of a neural network affects such statistical results. This work introduces: 1) a series of new Long Short- Term Memory Network (LSTM) based and Fully Connected Neural Network (FCNN – baseline [2] + variations) Pseudo Random Number Generators (PRNG) …

“By Following Them, I Was Able To Identify Things I Shared With Them” : Conceptualizing How Social Media Use Influences Genderqueer Identity Development, Margeaux Gaiani

Electronic Theses and Dissertations

Among young genderqueer people, social media can be used as a tool for gender exploration, building support systems, and identity validation. However, literature on how these processes are linked together over time to curate a holistic sense of identity is limited. Using a grounded theory framework, this study seeks to construct a model explaining how gender identity development is linearly influenced by social media use among young genderqueer (transgender, non-binary, genderfluid, etc.) individuals. 20 indepth interviews were conducted with genderqueer participants ranging in age from 18- 26 years old. Participants were recruited through personal contact, referrals, and social media posts. …

An Examination Of Trust In News Mediums By College Students: A Comparison Of Egypt And The Usa, Karim Soliman

Electronic Theses and Dissertations

Polls have shown a decline in trust in the USA when it comes to trust in Media. This study looks at if trust in news mediums really does matter. The study also compares a sample from USA to Egypt. The study finds that American college students have more trust in traditional news media but use it less than newer forms such as social media. The Egyptian sample has high trust in social media and low trust in traditional news media that are normally under the influence of the Egyptian government. The frame works used are the uses and gratification theory, …

Gendered Negotiation Of Space: A Study On Gender And Mobility Among Transgender Persons In Pakistan, Sana Illahe

Electronic Theses and Dissertations

Transgender persons, known as khwaja sira in Pakistan, have historically been marginalized and excluded from various spatial domains, as they do not fit the societal norms of binary gender. They are subject to gender discipline by the Pakistani society to coerce them into conforming to the social norms. This research study uses in-depth interviews and applies grounded theory in conjunction with Michel Foucault’s concept of discipline to explore how khwaja sira are subject to societal discipline in Pakistan. The discipline ranges from tacit to overt forms, including verbal and sexual harassment. Khwaja sira are disciplined within their families, in formal …

Ceo Types And Firm Efficiency, Lok Chi Lam

Electronic Theses and Dissertations

This paper investigates the connection between CEO types and firm efficiency. I utilize the general ability index (GAI) as a proxy to examine and separate CEO types: generalist CEOs and specialist CEOs. Initially, I applied the pooled ordinary least square (OLS) and fixed effect regression on 26,830 firm-year observations to explore the GAI effect on firm efficiency. The finding shows that GAI has a negative impact on firm efficiency. It indicates that CEOs with lower GAI are better at improving firm efficiency; for instance, specialist CEOs are preferable to generalist CEOs. Further analysis of CEO types using the quadrant method …

Outdoor Recreation Benefits And Promotion Through A Youth-Focused Program In State Parks, Kiley Foss

Electronic Theses and Dissertations

A family’s participation in outdoor recreation activities can provide numerous benefits to each individual. Children’s participation is influenced from various factors, but parents have one of the greatest influences on their child’s outdoor recreation behavior. The purpose of this study is to assess the outcomes of a statewide outdoor recreation program in relation to using state parks as outdoor wellness centers, as well as investigate the relationship between parents’ outdoor recreation participation and perception and their children’s outdoor recreation involvement. A total of 104 parents or guardians recalled their family’s participation in the Go Forth program. Those responses were analyzed …

The Impact Of Facebook Affordances On Doomscrolling Behaviors During The Relational Dissolution Process, Emma Williams

Electronic Theses and Dissertations

The affordances provided by social networking sites (SNSs) impact how different social media platforms are used. Facebook has unique affordances such as ease of use, community, information seeking, escapism, and common interests that impact Facebook use. Interpersonal electronic surveillance, categorized as doomscrolling for this study, is a behavior of continuous scrolling and consumption of negative content. Facebook affordances, paired with digital artifacts from terminated relationships, create an environment for doomscrolling (IES) behavior. Building off of the “grave-dressing” and “resurrection” stages of relational dissolution, I examined the relationships of these Facebook affordances with doomscrolling (IES) behaviors through an online survey (N …

Examining Culture In Rural High-Poverty Schools, Kassandra E. Champion

Electronic Theses and Dissertations

This study utilized quantitative survey methods to evaluate how rural schools are affected by students living in poverty. There are many attributes to a school’s culture. Successful leadership, high-quality teachers, and active students are three of the biggest factors. Schools located within a 265-mile radius from Newell, SD with a school population of less than 600 comprised the population for this study. This area encompassed schools in five states. Schools were contacted, surveyed, and assessed based on quantitative statements and open-ended questions. Considering that a school is dynamic, the high school teachers from four different subjects were all assessed. 58% …

Sentiment Without Sentiment Analysis: Using The Recommendation Outcome Of Steam Game Reviews As Sentiment Predictor, Anqi Zhang

Electronic Theses and Dissertations

This paper presents and explores a novel way to determine the sentiment of a Steam game review based on the predicted recommendation of the review, testing different regression models on a combination of Term Frequency-Inverse Document Frequency (TF-IDF) and Latent Dirichlet Allocation (LDA) features. A dataset of Steam game reviews extracted from the Programming games genre consisting of 21 games along with other significant features such as the number of helpful likes on the recommendation, number of hours played, and others. Based on the features, they are grouped into three datasets: 1) either having keyword features only, 2) keyword features …

Project-Based Learning In Non-Traditional Settings In Engineering Education, Mary Foss

Electronic Theses and Dissertations

The purpose of this study is to examine the effectiveness of utilizing the principles of Project-based learning (PJBL) in nontraditional settings in engineering education. There is ample literature related to the usage of PJBL techniques in engineering education but there are also challenges with incorporating PJBL within the curriculum. It is the aim of this dissertation to build upon this understanding of the advantages and limitations of PJBL in engineering education and identify areas within the existing body of knowledge in which more research is needed. This dissertation divides this topic into 4 sub-topics. The first sub-topic explores how PJBL …

Unearthing The Old South/West: Histories Of Racial Capitalism In Modernist Border Narratives, Bailey Moorhead

Electronic Theses and Dissertations

“Unearthing the Old South/West” examines four works of modernist historical fiction which accentuate competing regimes of racial capitalism through South/Western border settings. Following the trend in New Southern and Western Studies to break with exceptionalist and essentialist considerations of these regions, my analysis challenges white-centric narratives of the U.S. South and West and questions their popular portrayals as culturally distinct spaces. Viewing the U.S. as a site of ongoing settler colonialism, imperialist conquest, and international trade reliant upon labor exploitation, I develop the idea that South/Western borders form a microcosm for larger structures of systemic oppression throughout the nation by …

Transdiagnostic Processes Of Generalized Anxiety Disorder: An Experimental Investigation Evaluating The Role Of Emotion Regulation In Uncertain Contexts, Mary J. Schadegg

Electronic Theses and Dissertations

Generalized anxiety disorder (GAD) is a complex disorder characterized by pervasive and uncontrollable worry. Numerous researchers have established theoretical models to explain the cognitive, emotional, and contextual processes that develop and maintain GAD. From these theories, intolerance of uncertainty (IU) and emotion regulation (ER) have emerged as two transdiagnostic processes that play key roles in this disorder. Extensive research has examined each of these processes individually; however, only four studies to date have specifically examined the association between IU and ER, and none of these studies have looked at the interconnection of these processes in GAD. The current study used …

Expressions Of Femininity, Black Feminism, And Pan-Africanist Rhetoric In Black Popular Music, Alonya Lei Castillo

Electronic Theses and Dissertations

Black women have long been subjected to misrepresentations and stereotypes which have denied them full access to their own femininity and womanhood. These misrepresentations and stereotypes are pervasive in Euro-American culture and can be clearly observed in film, television, and music. As a result, these women have combatted such narratives as an expression of agency. One of the most notable ways Black women have accomplished these goals is through Rap and R&B, genres that have allowed them to shape and reshape notions of femininity and Black womanhood. The participation of Black women in these musical traditions frequently draw on womanist …

Supports For College Students With Autism Spectrum Disorder: Views Of Postsecondary Practitioners And Faculty Regarding Autism Spectrum Disorder Student Service Provision, Susan Byrd Jenkins

Electronic Theses and Dissertations

Individuals with Autism Spectrum Disorder (ASD) are matriculating to higher education at growing rates and are now believed to make up roughly one to two percent of the postsecondary student population (Cox & South, 2017; Centers for Disease Control and Prevention, as cited in Gobbo & Shmulsky, 2013). Service provision for college students with ASD typically falls under the oversight of student disability services practitioners who provide guidance to faculty and staff regarding accommodations. The professionals who carry out ASD service delivery are a source of expertise, insight and understanding regarding recommended supports for students on the spectrum. This study …

The Longitudinal Influence Of Adhd Status And Stimulant Medication On Body Mass Index And Blood Pressure Among Obese Youth, Sophie Kollin

Electronic Theses and Dissertations

Youth with attention-deficit hyperactivity disorder (ADHD) are more vulnerable to developing obesity, as they have significantly higher body mass index (BMI) and are at increased risk of food addiction and binge eating. Stimulant medication use, which is an evidence-based treatment for ADHD, is associated with lower BMI and higher blood pressure among normal weight youth. The purpose of this study was to examine the longitudinal influence of ADHD and stimulant medication use on BMI and blood pressure trajectories among a sample of 456 youth treated in a weight management clinic. Mixed linear modeling examined the main and interactive effects of …

The Ability Of Positive And Negative Liberty, Alexandra Jo Kotter

Electronic Theses and Dissertations

The way in which we recognize, define, and promote freedom in our society can be deeply valuable. It can lead to important political answers and help identify rights and their nature. My intention is to consider the relationships among three conceptions of freedom. I believe that discussions of freedom which are relevant to political philosophy are necessarily normative. By this I mean that I am not discussing purely descriptive concepts of freedom- instead I am speaking of freedom which can be considered desirable, for this is what truly matters. Freedom to murder, for example, is freedom in the descriptive sense …

Headache And Psychological Variables As Predictors Of Disability In Individuals With Primary Headache Disorders, Halle Mccracken

Electronic Theses and Dissertations

Headache disorders are among the most prevalent disorders of the nervous system, affecting more than half of the global population during the lifetime. Tension-type headache and migraine are disabling conditions, and their resulting symptoms negatively impact quality of life and reduce daily functioning. These conditions are often comorbid with psychiatric disorders such as depression and anxiety disorders, and headache-related disability is often compounded by these psychiatric symptoms as well as transdiagnostic factors, such as stress, fear of pain, and anxiety sensitivity. The present study aimed to explore the relative contributions of headache symptoms and psychological factors to headache-related disability and …

Building Cultural Competence In Schools Through Teacher Capacity, Latonya R. Robinson

Electronic Theses and Dissertations

The purpose of this study was to understand the dynamics of how teaching culturally responsive strategies to teachers can help eliminate the opportunity gap between students of color and their White counterparts. The action research method involved first collecting quantitative data through several surveys and then explaining the quantitative results with in- depth qualitative data through interviews and professional learning communities. In the first phase of the study, the culturally responsive and teacher efficacy scale data was collected from the participants within the study and the district at large. While the district survey was not mandated, it was strongly encouraged. …

Metaphors In Language Learning And Teaching: Discovering The Underlying Factors Affecting Demotivation In Anglophone Learners Of Modern Foreign Languages, Holly Sallah

Electronic Theses and Dissertations

In response to increased levels of demotivation in anglophone students of modern foreignlanguages, this thesis attempted to discover potential underlying causes through the use of metaphor elicitation directed at tertiary learners in the United States of America. Students were asked to metaphorize both the language learning process and the role of the language teacher. Afterwards, a qualitative metaphor analysis revealed that participants were overwhelmingly positive in respect to the role of the language teacher, but more mixed in their metaphors regarding the language learning process, with high frequency words such as “work” and “skill”. Contrary to the literature, the role …

Botanical Aphrodisiacs For Women's Health, Hayley N. Prescott

Electronic Theses and Dissertations

Female Sexual Dysfunction (FSD) affects nearly 40% of women in the United States. While males have five FDA approved drugs for ED, there is only one FDA-approved as-needed treatment for premenopausal women with acquired, generalized Hypoactive Sexual Desire Disorder (HSDD), the most prevalent FSD. The lack of approved drugs is largely due to the biopsychosocial complexity of HSDD; however, there are neurobiological underpinnings evident. Due to the lack of safe efficacious treatment options, we hypothesize that botanical species traditionally used as aphrodisiacs may be promising leads, and exert their effects via activation of melanocortin’s, an excitatory circuit implicated in sexual …

Perceptions Of Black First-Generation College Students Regarding The Impact Of Recruitment Practices At A Predominantly White Institution During The Covid-19 Pandemic, Deann Handy Walter

Electronic Theses and Dissertations

In 2020, the coronavirus disease (COVID-19) plagued the United States, becoming one of the greatest disruptions to the U.S. higher education system in history. Affecting every aspect of institution’s operations, prospective fall 2020 and beyond students were impacted greatly by the interruption of traditional college recruitment practices which would have occurred as they made their enrollment decisions. Most affected by this interruption were students of underrepresented groups. This dissertation focuses particularly on Black first-generation students and their perceptions regarding the impact of recruitment practices at a Predominantly White Institution during the COVID-19 pandemic. A qualitative study is proposed as the …