Digital Commons Network^™

Maternal Involvement, Parenting Styles And Socioeconomic Status As Predictors Of Academic Achievement Of Standard 5 Students In Trinidad And Tobago, Edison Greenaway

Dissertations

The Problem

Underachievement remains a long-standing issue for the Ministry of Education in Trinidad and Tobago. This has been exacerbated by the COVID-19 pandemic, which deleteriously impacted the education system. School closures became mandatory, and online learning was implemented throughout the education system. The results of the 2022 sitting of the Secondary Entrance Assessment (SEA) exams emphasized the issue of underachievement, with a significant decline in performance. Only 37.06% of students scored above the 50% mark. Familial factors such as parenting styles and parental involvement have been noted in the literature to positively impact students’ academic achievement (Borup et al., …

Pastoral Leadership Of Seventh-Day Adventist Pastors In Sub-Saharan Africa And Congregational Giving During 2020-2021: A Grounded Theory Study, Eric Jean-Bruno Aniel Barbe

Dissertations

Problem

The purpose of this study was to develop a theoretical model that describes how the behavioral strategies of Seventh-day Adventist (SDA) pastors in Sub-Saharan Africa may have positively influenced congregational giving during the years 2020-2021 of the COVID-19 pandemic.

Method

A qualitative grounded theory research design was used (Corbin & Strauss, 2015). In-depth interviews were conducted to collect data from a purposive sample of SDA pastoral leaders in Sub-Saharan Africa. The collected data were analyzed using an iterative process consisting of open, axial, and selective coding, thereby facilitating the construction of subcategories and a core category. This analytical process …

A Quantitative Study Of Perceived Factors That Influence Enrollment Within A Regional Conference Seventh-Day Adventist School System, John Calvin Alberty Jr.

Dissertations

Problem

A significant challenge confronting Seventh-day Adventist schools is declining enrollment, with schools in the North America Division of the Seventh-day Adventist Church either closing or experiencing a substantial reduction in enrollment over the years. The purpose of this study is to identify the perceived factors influencing enrollment within the Allegheny East Conference school system, ultimately explaining the enrollment shift from 1277 students to 635 students over a twenty-year period within the Allegheny East Conference school system. The study also determined if there are significant differences in perceptions of the importance of these observed enrollment-related factors among participants who hold …

Jointly Operating A Merged Junior Academy: A Case Study Of Interracial Cooperation In Seventh-Day Adventist Education In North America, Fabian S. Reid

Dissertations

Problem

Despite the landmark 1954 US Supreme Court decision in Brown v. Board of Education that rules segregated schools unconstitutional, the Seventh-day Adventist Church in North America continues to operate segregated schools in close proximity, a practice rooted in a 1944 General Conference vote that allowed the establishment of separate regional (predominantly Black) and state (predominantly White) conferences within the same geographical regions (a conference is a group of churches, schools, and other institutions within a specified geographic region with one central administrative body). This dual system persists even as declining enrollments and frequent school closures prompt consideration of school …

The Processes, Events And Characteristics Associated With The Leadership Emergence Of New Believers In The Contemporary Movement Of The Seventh-Day Adventist Church In The United States, Cleveland Hobdy Iii

Dissertations

Problem

The Seventh-day Adventist Church is confronting an unsettling reality in the 21st century. A considerable body of literature has highlighted an escalating attrition rate, with the 'Ministry journal reporting in April 2019 that almost 50% of new converts eventually abandon their commitment (Thomas, 2019). Other data collected by the World Church through its Office of Research include statistics and archive information that confirm the losses (Knott, 2016; Trimm, 2023). After all the baptisms, membership transfers, professions of faith, and accessions, the worldwide Seventh-day Adventist Church is netting one new member per church per year. Since 1965, roughly 4 out …

Odd Fellows: The Intersection Of Arminianism And Calvinism In The Writings Of Desmond Ford And F.F. Bruce, Samuel Pagán De Jesus

Dissertations

The Topic

In the 1970s, the Seventh-day Adventist church’s theological struggles over righteousness by faith and perfectionism revealed that Adventists were confused about their Protestant identity and what it meant to have the assurance of salvation. That struggle is exemplified in Desmond Ford’s writings. His doctoral studies under evangelical scholar F. F. Bruce prompted the Historic Adventists to wonder whether Ford had abandoned the Arminian synergistic soteriology for Calvinism’s monergism.

The Purpose

The purpose of this study was to explore to what extent Frederick F. Bruce’s Reformed views, theological assumptions, and commitments were shared by and reflected in Desmond Ford’s …

The Andrews University Mba Program In Vietnam: Assessing The Experience And The Career Advancement Of Its Students, Masazumi Mark Sugi

Dissertations

Problem

The demand to recruit highly skilled managers and laborers in Vietnam has encouraged educational institutions to upgrade the quality of their higher education programs and to evaluate their effectiveness. Andrew University’s MBA program did not have an assessment developed to evaluate the program’s effectiveness in Vietnam. It required an assessment of students’ experiences as a major predictor of evaluating how the Andrews University MBA program in Vietnam has impacted their career path and the extent to which it has benefited students.

Method

This study investigated the motivations, expectations, actual experiences, and career advancement opportunities of graduated students and current …

Teachers' Perceptions Of Play-Based Learning In Early Childhood Classrooms, Laura B. Rushatz

Dissertations

Play-based learning is an important part of developing the whole child emotionally, socially, physically, cognitively, and communicatively. Through play, children are allowed to explore, investigate, discover, think, solve problems, and communicate. The purpose of this study was to determine what early childhood teachers in public schools know and believe about the use of play-based learning in their classrooms and how these teachers perceive their administrator’s role in the use of play-based learning. This study used a mixed method approach to gather the perceptions of early childhood educators in seven different school districts through four counties. The sample included responses from …

Strong Partnerships Require Collaboration: The Investigation Of Interagency Collaboration Efforts Between Schools And Community-Based Organizations In Supporting Students Experiencing Homelessness, Iantheya K. Brown

Dissertations

This study provides valuable insights into effective interagency collaboration strategies for supporting students experiencing homelessness. Through qualitative analysis, three overarching themes and seven sub-themes emerged, highlighting the importance of partnership building, support system enhancement, and addressing the complex needs of students experiencing homelessness. The findings underscore the crucial role of early relationship establishment, McKinney-Vento education, transparent communication, and shared information in maintaining and expanding partnerships. However, challenges persist, including discrepancies in definitions and misconceptions about homelessness, necessitating a more empathetic approach. Leadership engagement and culturally responsive practices are essential for navigating these challenges and fostering effective collaboration. By adopting a …

How Can A Cloud Computing It Framework Be Created And Applied Effectively In The Online Printing Industry?, Stefan Meissner

Dissertations

This research aims to design a cloud computing IT framework for the online printing industry based on a detailed literature review, the development of proof of concepts (PoC), and the conduction of a focus group. The framework can be adopted by the online printing industry or by vendors of print-specific applications to optimize their products for the online printing industry. The author has been working in the online printing process optimization and automation since 2007. During this time, he got deep insight into many industry-specific applications, their architectural design, and their challenges being used in the context of online printing. …

The Special Education Placement Of An African American Male Identified As Emotionally Disturbed: A Qualitative Single-Case Study, Wernsetta Session

Dissertations

This case study examined the school-based interventions used to determine a self contained special education placement for a fourth-grade African American male student with an emotional disturbance disability. The study aimed to answer four research questions, which included the academic and behavioral school-based interventions provided to the student before a referral to special education evaluation, the perception of the student by the special education teacher and diagnostician, the role of the campus administrator in determining placement, and the parent's perception of the referral process.

The study used a single case study research methodology and included four active participants. Data collection …

The Relationship Between Secondary Ela Teacher Pedagogical Practices, Student Self-Regulated Learning And Digital Self-Efficacy In A Blended Learning Environment, Melissa K. Miller

Dissertations

In the era of emerging technologies in the 21st Century classroom, secondary English Language Arts (ELA) students may exhibit complications in navigating literacy in blended learning environments. The purpose of this research study focused on addressing a gap in the current literature in these specific areas to investigate the relationship between ELA teachers’ pedagogical practices and elements of secondary students’ learning motivation for ELA. Specifically, this study explored secondary ELA students’ perception of teachers’ classroom practices, self-regulated learning, and digital self-efficacy. The overarching research question in this study examined: What relationship exists between (a) the pedagogical practices of secondary ELA …

Benefits Of Quadratically Tapered Flexures For Mems Resonators And Gyroscopes, Brian Grantham

Dissertations

An investigation into the benefits of quadratically tapered flexures for MEMS resonators and gyroscopes is performed and compared to the traditional non-tapered flexure design. Quadratically tapered flexures exhibit constant strain along the outer edge of the flexure whereas non-tapered flexures have significant stress concentration near the base of the flexure. The investigation considers peak stress, thermoelastic damping (TED), nonlinearity, and sensitivity to manufacturing variations. The impact of inside corner fillets on peak stress, TED, and resonant frequency is also investigated. Five new anti-phase lever mechanism (APLM) configurations for resonators and gyroscopes are designed and analyzed using CoventorWare 10. Fabrication experiment …

Perception Of The Elementary Education Profession And Levels Of Job Satisfaction: Is There A Correlation?, Alexis H. Redman

Dissertations

The purpose of this dissertation was to introduce the context and purpose of the research study. The study’s focus was on the perception of the elementary education profession and the prestige ascribed to classroom teachers working in public education by individuals outside the education system. The research questions were as follows: (1) What level of prestige is afforded to the elementary public school classroom teacher from the noneducator perspective? (2) To what extent do noneducators’ perceptions affect the level of job satisfaction among elementary public school classroom teachers? Themes found in literature supporting the research questions included the perceived devaluation …

Pauline Echoes In The Preaching And Activism Of Francis James Grimké (1850–1937): Confronting Ethnic Prejudice Through An Evangelical Emancipatory Homiletic (Eeh), Eric J. Freeman

Dissertations

Pauline Echoes in the Preaching and Activism of Francis James Grimké (1850–1937): Confronting Ethnic Prejudice through an Evangelical Emancipatory Homiletic examines how Grimké’s sermons and public discourse, rooted in the proclaimed and embodied gospel of Jesus Christ and resonant with the Apostle Paul’s hermeneutic and pastoral heart, addressed social injustices—particularly ethnic prejudice—through a distinct, socially conscious homiletic. This research defines Grimké’s unique homiletic as an Evangelical Emancipatory Homiletic (EEH), a term coined here to convey the gospel-embodied, contextually aware nature of his ministry. Framed within the practical theology of homiletics, this study illustrates how Grimké’s EEH incorporated textual and thematic …

Spiritual Grounding As An Influence On Servant Leadership Practice Among Senior Executives In U.S. Publicly Traded Companies, Nancy K. Bosire

Dissertations

This dissertation investigates the influence of spiritual grounding on the practice of servant leadership among senior executives in publicly traded companies in the United States (U.S.). The research problem centers on the potential marginalization of individuals aspiring to practice servant leadership without spiritual grounding. The study aims to investigate whether spiritual grounding is foundational for servant leadership practice and to examine the relationship between servant leadership, spiritual grounding, and reliance on authoritative sources. Through a comprehensive review and analysis of existing literature, this research identifies a gap in understanding the role of spirituality and authoritative sources in servant leadership practices. …

Lived Experiences Of Cooperating Teachers And Student Teachers In Their Clinical Year, Ashley Nolette

Dissertations

Many aspects of a student teacher’s clinical year help determine their success in the future. Understanding the lived experiences of both cooperating teachers and student teachers is essential to understanding the dynamics of that relationship and how district-university partnerships foster an environment of mentoring and support. This study aims to understand and evaluate the lived experiences of cooperating teachers and their student teachers during the clinical year. This study focuses on understanding the cooperating teacher-student-teacher relationship and how mentoring does or does not happen in that relationship. For this study, the problem is selecting cooperating teachers and the lack of …

Exploring The Leadership Competence Strategies And Assessment Procedures In Southern Baptist Churches In A Small County In The Southeastern United States: A Qualitative Research Case Study, Coleman F. Smoak Jr.

Dissertations

This dissertation explores the strategies of Southern Baptist churches which contribute to the competence of their lay leadership. It examines the procedures for evaluating lay leaders’ knowledge of church doctrine and goals, as well as their motivation for pursuit of successful ministry. The research assessed Southern Baptist churches in a small county in the Southeastern United States through a qualitative case study with the primary research instrument being one-on-one, semi-structured interviews of church staff. The researcher sought an understanding of these churches’ practices to ensure that lay leaders are equipped for their ministry positions with regard to their leadership approaches, …

Emotional Intelligence And Its Influence On Burnout From Surface Acting In A Seasonal Service Industry, Jeremy Fishman

Dissertations

In the world of customer service, it is commonly believed that the customer is always right, even when they may not be or may be. Roles that carry immediate interaction with the consumer have certain expectations that employees must fulfill, necessitating both surface acting and deep acting; tenets of emotional labor (Diefendorff et al., 2006). Previous research has revealed that relying solely on surface acting can lead to emotional exhaustion and burnout, impacting individuals and even spreading through emotional contagion (Mawritz et al., 2012; Totterdell & Holman, 2003). Leaders turn to emotional intelligence to address these challenges, which can potentially …

Diminished Aspirations Or Something More? A Phenomenological Study To Examine How Educational Leadership Experiences Influence Career Aspirations, Chevy A. Benson

Dissertations

This qualitative study utilized a phenomenological approach to examine the lived experiences female educational leaders’ face, which may influence their career aspirations. Phenomenology allowed the researcher to explore the commonalities across female educational leaders’ experiences. Female educational leaders from two school districts were invited to participate in the study, provided they had a minimum of one year of experience as school administrators. Participants were purposefully selected. The researcher utilized an electronic invitation inviting female educational leaders to participate in the study. The researcher then scheduled individual, semi-structured interviews with the participants to obtain data pertaining to the participants’ experiences. The …

Connectedness To Others Through Virtual Social Music Improvisation, Jody Webb

Dissertations

This mixed methods action research intervention study analyzed the influence of social music improvisation (SMI) on students' behaviors and perceptions of their connectedness to others in a virtual middle school classroom setting. Nine 10-minute SMI sessions allowed for the accumulation of data, with two additional pre-sessions being informative and exploratory to describe the SMI intervention and practice its aspects with participants in the intervention group. This study acquired pretest and posttest data from the Hemingway Measure of Adolescent Connectedness (Karcher, 2005) and observational information through process coding and field notes. Results showed how the presence or absence of SMI influenced …

Developmental Pathways From Player To Coach For Volunteers In An American Football Organization In Germany, Gary Cramer

Dissertations

The leadership style of organizational leaders is a key factor affecting volunteer coach recruitment and retention; yet the examination of developmental pathways from player to coach is lacking in the literature, especially as viewed from the perspective of those who are followers. The study addressed the following research question: How do volunteer coaches in an American football organization in Germany, who once played for the same head coach in the organization they currently coach, describe their pathway of development from player to coach? The purpose of this phenomenological case study was to inductively investigate the developmental pathways of volunteer sport …

An Empirical Study Of The Relationship Between Automation And Aircrew Accident Performance In High Performance Aircraft Operating In The U.S. Naval Shipboard, Richard Matthew Gensley

Dissertations

The research described in this dissertation was an empirical study of cockpit automation and aircrew accident performance in high performance aircraft. The data set consisted of 3,249 accident records released by the U.S. Naval Safety Center and publicly available information for high performance aircraft based aboard U.S. aircraft carriers between the years of 1980 and 2013. Five conclusions resulted from this study. The first result was a demonstration that through statistical analysis, it is possible to assess if different aircraft over a prolonged period of time have been exposed to a common operating environment. The second result was that while …

Transition-Aged Youth Perspectives On Social Media Use Behaviors And Mental Health: A Qualitative Study, Lauren L. Niles

Dissertations

Rates of mental health difficulties have risen drastically in recent years. Transition-aged youth (TAY) ages 18-24 years old represent a vulnerable population at risk for poor mental health outcomes, with depression and anxiety diagnoses increasing faster than any other age group. While the cause for this upsurge is multifaceted, these trends have occurred concurrently with the increasing popularity of social media (SM) platforms. Current evidence presents contradictory findings as to the impact of SM platforms on mental health, revealing a critical gap in knowledge. This study addresses this gap by exploring how TAY perceive their use of SM platforms and …

Analysis Of A Magnetically Enhanced Microwave Powered Split-Ring Resonator Plasma Source For Micropropulsion, Andrew Walsten

Dissertations

This work focuses on better understanding split-ring resonators (SRRs) as plasma devices and exploring their use as a plasma source in a two-stage Hall thruster. This is done by first studying the effect of a single versus a coupled SRR on plasma production. Through the use of simulations in ANSYS HFSS and Langmuir probe measurements, it is found that coupled SRRs result in a more uniform plasma at higher pressures due to the introduction of a secondary ionization point, and the electromagnetic coupling resulting in a slightly stronger electric field being produced at the primary gap. Experiments were also done …

Adaptive Discrete Time Sliding Mode Control For N-Th Order Flapping-Wing Micro Air Vehicles With Unknown Parameters, Joshua Hill

Dissertations

Small aerial systems, such as nature-inspired flapping-wing micro aerial vehicles (FWMAV), operate in uncertain and dynamic environments that are subject to unknown disturbances, e.g., wind gusts. With the proliferation of inexpensive system components, extensive research has been dedicated to improving the operation of these FWMAVS, both in civilian and military applications. Given dynamic environments and variations in individual components, sliding mode control has become an increasingly applied control method for FWMAV. Its robustness proves invaluable to ensure stability in the presence of uncertain system parameters and environmental disturbances. This dissertation presents three discrete-time sliding mode control (DSMC) methods and applies …

Leading From The Middle: Arts Administrators' Beliefs About The Impact Of Arts Education On High-Needs Students, Sofia Fojas

Dissertations

Research on arts education notes the positive impact of arts education on educational outcomes for students, particularly students of color, students in poverty, and students needing additional academic support. Students living in low-income communities receive different educational opportunities than those in high-wealth districts. This disparity is especially true for highly mobile and high-needs students of color. Arts education has made positive differences in student outcomes. This qualitative study examined the beliefs of county arts leads, leaders in the middle, situated between the California Department of Education and their local school districts, and how they can be empowered to be change …

Context-Aware Machine Learning For Low-Burden Brain-Computer Interfaces, T. Warren De Wit

Dissertations

We are interested in the utility that artificially intelligent mobile systems such as drones offer to personnel in fast-paced, high-stakes situations such as disaster relief that demand real-time situational awareness. Ideally, these assistive systems place no additional cognitive or physical burden on their user; rather, they should respond to the user's intent with minimal physical or cognitive impact. Artificial intelligence (AI) and machine learning (ML) are already widely applied in both brain-computer interfaces (BCI) and drone navigation. We propose leveraging the robust computer-vision based AI that exists on modern drones to use objects as waypoints and fly a reconnaissance drone …

Rocketship Education: An Exploratory Public Policy Case Study, Vladimir Gresham Ivanovic

Dissertations

This dissertation is an exploratory case study of the finances of the Rocketship charter school chain, especially those related to real estate. Rocketship is a not-for-profit charter management organization, one of the first in Santa Clara County, California. This study seeks to determine if the financial transactions related to Rocketship charter schools yield profits for investors, despite Rocketship itself being a non-profit entity, and if they do, how and where do they do so. In order to characterize fairly and completely the profits of Rocketship Education itself and Rocketship-related entities, this study uses publicly available documents to track money flowing …

In Their Words: Voices Of High School Graduates Who Were Labeled English Learners, Yolanda K. Jimenez

Dissertations

This research captures the experiences of high school graduates who were labeled English Learners while they were enrolled in a public high school in the greater Sacramento area of California. The study examined what these bilingual high school graduates report as beneficial and detrimental experiences faced while completing the course requirements for high school graduation. This study builds on research that includes secondary classroom teachers and their perceptions of English Learners, classroom teaching and learning, and experiences of emergent bilingual students. The study expands the body of research and informs praxis pertaining to supporting emergent bilingual students as they attempt …