Digital Commons Network^™

Through The Media's Eyes: The Media Coverage Of The 1968 Memphis Sanitation Strike And The Assassination Of Dr. Martin Luther King Jr., Ashton Brooks Logan

Electronic Theses and Dissertations

In this professional project, the researcher aims to uncover media bias presented in two publications, The New York Times and The Commercial Appeal in the coverage of the 1968 Memphis Sanitation Strike and the assassination of Rev. Dr. Martin Luther King Jr.. The researcher gathered fifteen articles spanning a date range from February 13, 1968 to June 9, 1968 in order to successfully gain perspective on the various events that took place. Five research questions were presented to investigate the diversity of direct quotes, writing style, story placement and length of stories. Three individuals assisted in interpreting the articles using …

The Influence Of Isometric Handgrip Exercise And Blood Flow Restriction On The Changes In Muscle Size, Strength, And Resting Limb Blood Flow In Trained And Untrained Limbs, Vickie Wong

Electronic Theses and Dissertations

Background: Baseline vascular networks or significant changes in vascular network due to resistance training may induce greater muscle growth. Evidence doesn't support a causal relationship between changes in muscle size and strength. Cross-education is observed with high-intensity/loads and adding blood flow restriction to low-intensity exercises results in greater muscle growth, strength, and resting limb blood flow.

Purpose: To investigate the effects of exercise intensity and blood flow restriction on muscle size, strength, and resting limb blood flow in both trained and untrained arms.

Methods: A total of 179 participants were randomized into: low-intensity isometric handgrip exercise (LI), low-intensity isometric handgrip …

Advancement Via Individual Determination And Its Impact On The Academic Achievement Of African American Male Students, Christerpher L. Turner

Electronic Theses and Dissertations

The purpose of this study was to evaluate the effectiveness of the Advancement Via Individual Determination (AVID) program and its impact on the academic achievement of African American and White male students. A causal-comparative quantitative design was used as the methodology for this study. For this study, the academic achievement of AVID and non-AVID African American and White male students was measured by comparing their Algebra 1 scores. The sample included data from approximately 550 African American and White male high school students in a suburban school district in Texas. Student achievement data were collected and analyzed using a statistical …

Teachers’ Perceptions About The Transition To English (T2e) Program In Bridging The Literacy Gap At The Elementary Level, Hilda Sarfo

Electronic Theses and Dissertations

This study delves into the perceptions of Ghanaian teachers regarding the effectiveness of the bilingual literacy program – Transition to English (T2E) – in addressing the literacy gap at the elementary level. Recognizing the significance of second language acquisition for early-grade learners in multilingual communities, the research focuses on investigating the expectations and sustainability of the program. The study involved in-depth interviews with 11 Ghanaian teachers from three public basic schools who have experience with the T2E and one private school who has no experience. The findings of the study confirmed the pivotal role of the T2E in supporting young …

Embracing Green Chile: An Exploratory Factor Analysis Of Community Cultural Wealth, Lynda Duran

Electronic Theses and Dissertations

Higher education trends marginalize Students of Color by promoting assimilation into a dominant culture. Faculty and practitioners in higher education deepen cultural dissociation by dismissing the cultural knowledge that many Students of Color hold from family and community. Following in the footsteps of settler colonialism, these practices uphold a deficit framing of Students of Color as inferior to their white peers. This dissertation blends the power of the Community Cultural Wealth model (Yosso, 2005) and QuantCrit (García et al, 2018; Gillborn et al., 2018) to define a Green Chile Epistemology that weaves cultural capital into the higher education experience. In …

Study Abroad And The Global Public Good: A Developmental Evaluation Of The International Business Major, Sara Barbier Bularzik

Electronic Theses and Dissertations

Study abroad, for any length of time and in any location, is widely recognized in higher education as a positive educational activity. While individual benefits of study abroad have been explored for decades, recent research has pushed the field to consider benefits for the local and global community. This program evaluation contributes to this line of inquiry by asking international business majors about the influences on their study abroad program choice process and the involvement of the university’s mission to positively impact the public good. Using developmental program evaluation and UNESCO’s global citizenship education theory, this study found that students …

Rumen-Protected Methionine Supplementation Improves Lactation, Oxidative Status, And Immune Response During A Subclinical Mastitis Challenge In Lactating Dairy Cows., Anita Paz Lopez

Electronic Theses and Dissertations

Mastitis is a significant problem in the dairy industry, posing numerous challenges for dairy farmers worldwide. Mastitis refers to the inflammation of the mammary gland, primarily caused by bacterial infections. This condition affects the health and well-being of dairy cows and has severe economic implications for farmers and overall dairy production. The prevalence of mastitis substantially threatens milk quality, productivity, and profitability, making it a top concern in the dairy industry. Preventing mastitis in cows is crucial for maintaining the herd's health and ensuring highquality milk production. Nutritional strategies have recently gained greater attention due to a direct impact on …

Writing Young Adult Fiction: Reflections On Narration And Theme In Young Adult Literature, Kimberly Davidson

Electronic Theses and Dissertations

According to Young Adult Library Services, “Young Adult Literature is a genre that is separate from Children's Literature. It emerged in the twentieth century when teenagers became a powerful force of the economy in the 1930s and gained prominence in the sixties.” Various sources list common elements that make YA literature a distinct category. 1) YA books appeal to the interests of readers from ages twelve to eighteen. 2) YA books typically explore a teenage character’s entry into an unfamiliar “world.” 3) YA books usually feature a protagonist’s self-reflection on events that influence their forays into the adult world. 4) …

Culture Care Values And Beliefs Of Puerto Rican Adults Related To Suicide: An Ethnonursing Study, Griselle Estrada

Electronic Theses and Dissertations

BACKGROUND: Suicide is a public health issue among the growing U.S. Latinx population; however, Latinx subgroups are diverse and represent different cultural backgrounds. Puerto Ricans are the second largest Latinx subgroup in the nation. Although research points to possible mental health vulnerabilities among Puerto Ricans when compared to other Latinx subgroups, there is a dearth of research exploring cultural influences that can impact suicide prevention efforts for Puerto Ricans living in the U.S. mainland. AIMS: This study aimed to explore the culture care values, beliefs, and needs of Puerto Rican adults pertaining to suicide and its prevention. METHODS: The …

Technological Content Knowledge And Technological Pedagogical Knowledge In Secondary Science Teachers: A Mixed Methods Analysis, Stefanie Graban

Electronic Theses and Dissertations

Teachers in K-12 education are increasingly using technology in their courses. However, teachers may struggle to implement technology effectively in their specific subject areas. Existing research demonstrates that there was a need to better support in-service science teachers’ technological content knowledge. Accordingly, the purpose of this practitioner research study was to examine how, why, and to what extent in-service secondary science teachers report using technology as part of instructional practices. The TPACK framework was used as the theoretical lens for a mixed methods study exploring secondary science teachers’ technological pedagogical knowledge (TPK) and technological content knowledge (TCK). Multiple data sources …

An Assessment Of Improvement Challenges & Lessons Learned From Feeding Students Of A Large Urban School District During The Covid-19 Pandemic, Jamar King

Electronic Theses and Dissertations

This qualitative dissertation study took place in the midst of the COVID-19 pandemic. The purpose of this study was to examine the work of school food service professionals as this has implications for all school food service staff. Specifically, this study focused on the role of the cafeteria managers, through their practices, beliefs, the support needed, and challenges they faced during a complicated reality of meeting student needs, and to contribute to the improvement practices in school food service for future emergencies. The research questions, methods, and data analysis are framed using the first three principles of Improvement Science described …

Adaptive Microlearning: An Empirical Study Among The Students In The Rural Areas Of China, Jingwei Liu

Electronic Theses and Dissertations

Through multiple educational reforms, China has pursued developing well-rounded learners with solid content knowledge, higher-order thinking skills, and the ability to transfer knowledge to real-world problem spaces. The imbalance of learning resources between urban and rural China, however, has caused disadvantages for learners in rural China to gain access to quality educational opportunities necessary for becoming well-rounded learners. Luckily, the quickly growing Internet service coverage in rural China makes educational interventions possible. Online intervention aiming for many qualities of well-rounded learners, such as deeper learning, is particularly promising.

The purpose of this study was to investigate the potential of adaptive …

The Health And Health Care Needs And Experiences Of Mexican Heritage Individuals In A Nonmetro Location: An Ethnonursing Study, Karla Adu

Electronic Theses and Dissertations

Introduction: The population of Mexican heritage individuals has grown significantly in nonmetro, emerging communities. The purpose of this study was to explore the health and health care needs and experiences of this population in the Midwest. Methods: Leininger’s Culture Care Theory and Ethnonursing Research Methods were used as the guiding theory and methodology for the qualitative study. Interviews were conducted with 27 informants. Recordings were transcribed and analyzed according to Leininger’s phases of data analysis. Results: Three themes emerged from the data: 1. living a better life in a nonmetro community with and for family, 2. barriers to understanding …

Revelations In The Blood: Determination Of Biomarkers And Analytes, Jeremiah Jamrom

Electronic Theses and Dissertations

Changes in body chemistry have long been utilized as a tool for medical diagnosis. Whether blood panel, toxin level, antigen testing or any of the myriad other tests performed annually, searching for molecules which confer health status is a long-established practice. These tests give physicians more information and allow them to make a more accurate diagnosis, from which appropriate treatment can stem. Awareness of, and the subsequent search for, biomarkers for disease states have grown substantially in the past years as analytical, biochemical, and instrumental techniques have become more precises and powerful. In an era of increasingly personalized medicine, novel …

Speciated Isotope Dilution Mass Spectrometry In Combination With Thor’S Hammer Metaspike Technology For The Assessment Of Low-Level Biomarkers For Human Health Evaluation, Ashley Ebert

Electronic Theses and Dissertations

Our research team has been focused on quantifying important biological analytes in human blood samples to delineate the biochemical processes underlying certain states of dysfunction and evaluate treatment efficacy. These efforts have been guided by laboratory measurements with the input of medical experts. Speciated isotope dilution mass spectrometry (SIDMS) explained in detail in EPA Method 6800 has been successfully applied in the quantification of an important biomarker analyte for immune function and detoxification processes: glutathione. Past research has proven the molecule a biomarker for autism spectrum disorder (ASD) in the form of the reduced/oxidized glutathione (GSH/GSSG) ratio, and literature has …

Empowering Lung Cancer Survivors In Post-Treatment Survivorship Care Using Participatory Action Research, Kelly Filchner

Electronic Theses and Dissertations

Purpose: To explore the experiences of lung cancer survivors (LCS) and their informal and professional caregivers with post-treatment care and to empower them to implement action-based study findings.

Participants & Setting: Participants were recruited using purposeful and snowball sampling from an NCI-designated cancer center in Northeastern US.

Methodological Approach: This study used a participatory action research (PAR) four-phase design. Phase one was a focused ethnography; phase two utilized a core group of participants to decide an action to be implemented in phase three; and phase four evaluated the action for the completion of one PAR cycle.

Findings: Twenty-eight categories, eight …

The Relationship Between Urban Green Space Perception And Use Within The Adolescent Population: A Focused Ethnography, Rachel Lyons

Electronic Theses and Dissertations

Introduction: Greenspace is beneficial for improving adolescent mental health, yet we still do not understand the connection between the built environment and subjective mental wellbeing. We also lack understanding of how this population uses greenspace and how they feel when in it. Purpose: The purpose of this qualitative study was threefold: to understand why adolescents use greenspace, to identify how they use greenspace, and to explore how they feel when they are in greenspace. Methods: participated in a focused ethnography that utilized auto photography for photo elicitation. Braun and Clark's (2006), six phases of thematic analysis were used to guide …

Perspective Of Nyerere On Self-Reliance: A Transformational Rhetorical For Liberating African Identity In Tanzanian Context, Ayub Mwampela

Electronic Theses and Dissertations

Julius Kambarage Nyerere (1922–1999) was the first president of Tanganyika in 1961 and the founding father of the United Republic of Tanzania, after having merged Tanganyika and Zanzibar in 1964. He died from leukemia on October 14, 1999, in London. He was 77 years old. Among the most memorable events in the life of Nyerere is his involvement in the struggle for the freedom of African people from foreign influences.

The goal of this research is to ask and answer to the following question: How does the perspective of Nyerere on self-reliance contribute to the effort of liberating African identity? …

A Qualitative Study Into Modern Psychoanalytic Joining And Mirroring Through Psychotherapeutic Exchanges, Tricia Shihui Wang

Electronic Theses and Dissertations

This dissertation intends to address current deficits in knowledge regarding the modern psychoanalytic interventions of joining and mirroring, including substantial definition issues in the literature and the absence of current writings on the psychotherapeutic interventions of joining and mirroring in practice. The focus of the study was on the ever-dynamic landscape between modern analytically-informed practitioners and their clients in psychotherapeutic exchange(s) that the practitioners believed encompassed joining and/or mirroring interventions. Participants were six experienced practitioners who described their clinical work as being informed by modern psychoanalysis and who have engaged or were currently engaging in individual psychotherapy with a client. …

Quantum Computations And Molecular Dynamics Simulations: From The Fundamentals Of Antimicrobial Resistance To Neurological Diseases, Angel Tamez

Electronic Theses and Dissertations

Biophysical phenomena are modeled using a combination of quantum and classical methods to interpret and supplement three distinct and diverse problems in this dissertation. In the first project, decarboxylation reactions are ubiquitous across chemical and biological disciplines, yet the origin of non-catalytic solvent effects remains elusive. Specific solvent structure and energetics have not been well described for the monoanion of malonate, nor corrected from the gas-phase charge-assisted intramolecular hydrogen bond model known as “pseudochair”. In the aqueous phase, a low-lying energy conformer known as the “orthogonal conformation” is computed to be preferred by a three-water cluster of hydrogen bonding over …

Examining The Effects Of An Early Mand Training Intervention On Mand Acquisition In Children With Autism Spectrum Disorder (Asd), Maram Alnahari

Electronic Theses and Dissertations

Children with autism spectrum disorder (ASD) often show language delays. Their limited communication skill may lead them to engage in the same disruptive behavior that previously got them what they wanted. Verbal behavior (VB), specifically mand training (MT), is one of the early language intervention strategies used to target language development and facilitate functional communication with young children with autism. This study aimed to examine the effectiveness of an early mand training intervention on mand acquisition in children with ASD. This study specifically targeted the application, the implementation, and their effects. A multiple baseline across participants research design was used …

Comparing The Effectiveness Of Traditional Taped-Problems Intervention With A Remote Delivery Version For Increasing Math Fact Fluency, Cortney Chelecki

Electronic Theses and Dissertations

The knowledge of math fact fluency skills is crucial for children to develop both related and subsequent necessary math skills. Students require fluency in basic math facts in order to successfully understand and perform more complicated math problems. Research has shown that students demonstrating math skill deficits are likely to have limited cognitive capacity to devote to higher math tasks, and also suffer from math-related anxiety, a lack of engagement, and limited vocational and career opportunities (Delli Sante et al., 2001; Gersten & Chard, 1999; Parkhurst et al., 2010; Poncy et al., 2007; Riconscente, 2013). During the COVID-19 pandemic, all …

Facial Expression Recognition Deficits In Autism Spectrum Disorder, Zachary Friedman

Electronic Theses and Dissertations

Autism Spectrum Disorders (ASD) are an umbrella term for lifelong neurobehavioral disorders characterized by a set of social (verbal and nonverbal) communication challenges and behaviors and restricted, repetitive behaviors. Emotions serve many functions, but primarily they help with the appraisal of stimuli and driving of responses. Emotional processing and facial recognition are integral abilities that influence the acquisition of social skills. For individuals with ASD, it is hypothesized that facial recognition deficits contribute to social communication traits. The bulk of previously conducted research has utilized static images of facial expressions. This study utilized videos of spontaneous expressions. Participants were tasked …

Integrated Marketing Communication As A Discourse: A Problem With Integration, Rana Ramadan

Electronic Theses and Dissertations

Integrated Marketing Communication as a Discourse: A Problem with Integration examines integration within Integrated Marketing Communication (IMC) scholarship in light of Jürgen Habermas’s discourse ethics and related communication ethics literature. Integration is a notion with dual meanings: one is technical, and the other philosophical. Technical integration is a perception management strategy that has been received as the competitive advantage for marketing communication for decades. Habermas’s philosophical/social integration is a communicative act that transmits culturally stored knowledge. It contextualizes norms in an appropriate theoretical framework, and it controls behaviors and personality structures. At the heart of IMC theory is an ambition …

Feel My Story: An Interpretative Phenomenological Analysis Of Latinx Counselors-In-Training Experiences With Psychological Safety, Felishatee Rodriguez

Electronic Theses and Dissertations

An interpretative phenomenological analysis (IPA) was used in the current study to examine how Latinx counselors-in-training (CITs) define and experience psychological safety in their classroom environments while enrolled in CACREP-accredited master’s degree programs in the United States. In the present study, IPA was employed to make sense of the participants’ detailed narratives and discover how Latinx CITs interpreted and made meaning of their experiences with psychological safety in classroom environments. Serving as the theoretical framework, Latino Critical Theory was used to weave together and validate the cultural components of Latinx CITs’ accounts as they orchestrated themselves through their CACREP-accredited master’s …

Covenant-Apocalyptic Soteriology: N. T. Wright’S Apocalyptic Jesus In Conversation With The Liberationist Critique Of Atonement, Joseph Smith

Electronic Theses and Dissertations

This dissertation develops a theory of atonement in accordance with N. T. Wright’s covenant-apocalyptic interpretation of the ministry and message of the historical Jesus. A covenant-apocalyptic atonement theory, in opposition to the trajectory of contemporary soteriology, prioritizes divine causality in the means of salvation, because, as is generally expected from an apocalyptic hermeneutic, it peers behind systems of violence and oppression to the intangible powers that underlie them. Unlike other strands of apocalyptic theology, though, a covenant-apocalyptic soteriology can stand up to a liberationist critique of the escapism and the divine sadism of a certain popular form of Christian soteriology, …

Implications Of Individuals With Music Learning Experience Using A Segmented Multimedia Lesson In A Non-Music Discipline, Cheryl Farren Tkacs

Electronic Theses and Dissertations

The purpose of this study was to investigate how prior music learning experience relates to learning with multimedia resources in non-music disciplines. Specifically, whether years of music learning experience, type of music learning experience, or type of multimedia were associated with task scores and task duration in a non-music discipline. The study revealed the transferable benefits of music learning experience to learning outcomes in other disciplines. Encouraging music studies as part of the base curriculum is thus strongly encouraged. However, as years of music learning and the presence or absence of segmenting in multimedia learning resources were not found to …

Tabletop Role-Playing Games As Autism Psychotherapy: A Video-Cued Multivocal Clinical Ethnography, Adina Rubin-Budick

Electronic Theses and Dissertations

This qualitative study is a video-cued multivocal ethnography that analyzed the clinical reasoning and perspectives of psychotherapists using Tabletop Role-Playing Games (TRPG) as a therapeutic treatment for children and adolescents diagnosed with Autism Spectrum conditions. With a growing number of TRPG therapists nationwide using this modality in their clinical practices, this study aimed to develop a clearer understanding of the ways in which their therapeutic orientation, gaming practices, and knowledge of Autism Spectrum Conditions informs their use of TRPG psychotherapy with Autistic clients.

Research that focuses on clinical decision-making and the knowledge that informs clinical interventions and technique generally refers …

Examining The Impact Of The Covid-19 Pandemic On Violent Crime In The City Of Pittsburgh, Brittany Urban

Electronic Theses and Dissertations

The goal of this research is to examine patterns of Part I crimes [including Part I Person/Violent: Homicide, Rape, Aggravated Assault, and Robbery, and Part I Property: Burglary, Larceny-Theft, Motor Vehicle Theft, and Arson, as defined by the Federal Bureau of Investigation (FBI) Uniform Crime Reporting (UCR) Standards] in The City of Pittsburgh, framing the COVID-19 pandemic as a major stressor that Robert Agnew’s General Strain Theory suggests may lead to increased opportunity for crime, due to the perceived unjustness of the associated lockdown orders and potential incentive for criminal coping (Agnew 1992). This descriptive analysis is based primarily upon …

Situating Heirloom Presence Within The Family Narrative: That Is/Was Then, This Is/Was Now, Rachel Savorelli

Electronic Theses and Dissertations

Intramundane objects often become “intergenerational transfers of contaminated objects,” commonly known as heirlooms (Belk 151; Heisley and Cours 425; Holmes). Rather than priceless possessions, heirlooms are mostly ordinary objects, such as photographs and gardening tools. Regardless of rarity or monetary value, as familial artifacts, heirlooms compel an ethic of responsibility. For this project, the term “heirlooming” is a performance of communicative practices of story-telling, ritualizing, and kin-keeping that contribute to heirloom preservation and continuation. A narrative ethics background structures family communication to both make meaning and make sense of ongoing and changing practices across generations. Heirlooms situated within family narratives …