Digital Commons Network^™

A Portrait Of The Leadership Of Women In Early Christianity: An Archaeological Study In Light Of The Historical And Socio-Cultural Contexts, Carina Prestes

Dissertations

Problem

The participation of women in the Early Christian communities is widely accepted. Nevertheless, there is no consensus on what was their role in these communities. Until now the study of women in the Early Christian communities has focused mostly in the writings of some ancient authors and a few biblical texts. These studies have been done mostly by theologians and historians. Such studies rarely take a deep look at the Greco-Roman background and at the historical, socio-cultural contexts. This contextualization can be quite fruitful and should be informed by recent archaeological discoveries of the first centuries of Christianity. Thus, …

Relationships Among Perceptions Of Support, Experiences Of Gatekeeping, And Burnout In Counselor Educators And Supervisors, Alicia Lamar

Dissertations

Counselor educators and supervisors carry out the responsibility of ensuring that counselors in training are competent and fit for practice. Burnout can occur when stressors in the workplace are not addressed. Engagement in the role of gatekeeper and perceptions of support can be factors that impact burnout in counselor educators. The exploration of variables that may relate to counselor educator burnout would benefit the counseling community including counselor educators, counseling students, counseling clients, and the community at large. There has been a paucity of research exploring the relationships among faculty members’ perceptions of support, experiences of gatekeeping, and burnout in …

Android Security: Analysis And Applications, Raina Samuel

Dissertations

The Android mobile system is home to millions of apps that offer a wide range of functionalities. Users rely on Android apps in various facets of daily life, including critical, e.g., medical, settings. Generally, users trust that apps perform their stated purpose safely and accurately. However, despite the platform’s efforts to maintain a safe environment, apps routinely manage to evade scrutiny. This dissertation analyzes Android app behavior and has revealed several weakness: lapses in device authentication schemes, deceptive practices such as apps covering their traces, as well as behavioral and descriptive inaccuracies in medical apps. Examining a large corpus of …

Twitter Sentiment Analysis: Applications In Healthcare And Finance, Jiali Wang

Dissertations

This research explores the influence of Twitter sentiment on healthcare and finance industries. It assesses how Twitter sentiment and culture measure influence COVID-19 statistics, and it investigates the impact of Twitter sentiment on S&P 1500 stock mispricing. Furthermore, it examines how tweet sentiment predicts major industry returns.

The first part examines how Hofstede’s Culture Dimensions (HCD) and Twitter economic uncertainty index (TEU) relate to COVID-19 infection rate and death rate. The results show certain aspects in HCD, such as power distance index (PDI) and masculinity (MAS) both are negatively and significantly associated with the infection rate, while indulgence (IVR) and …

The Future Of The Urban Street In The United States: Visions Of Alternative Mobilities In The Twenty-First Century, Esther Zipori

Dissertations

This dissertation is concerned with the present and future of urban streets in the United States. The goal is to document and analyze current visions, policies, and strategies related to the form and use of American urban streets. The dissertation examines current mobility trends and offers a framework for organizing visions of the future of urban streets, evaluating them through three lenses: safety, comfort, and delight: assessing physical conditions in accordance with livability standards toward sustainable development. At the same time, it demonstrates the way 12 scenarios (NACTO Blueprint for Autonomous Urbanism, Sidewalk Labs: Quayside Project, Public Square by FXCollaborative, …

Polymeric Nitrogen: Computational Catalysis And Materials Design, Safa Alzaim

Dissertations

The urgent climactic crisis currently endangering all life on earth is largely due to the combustion of fossil fuels as an energy source. This work combines physics, chemistry, mathematics and computer science to develop new ways to harvest, store and use sustainable energy. In particular, this work centers on polymeric nitrogen (PN). PN is highly desirable because the energy density is extremely high. This energy density lends PN to applications such as rocket fuel and energetic materials. Recently, the polymeric phase N₈ was shown to be highly active for oxygen reduction reactions (ORR); the material is an excellent electrocatalyst …

Evaluation And Revision Of The Practice Environment Scale Of The Nursing Work Index For Acute Care Hospital Staff Nurses, Caitlin M. Campbell

Dissertations

The Practice Environment Scale of the Nursing Work Index (PES-NWI) is the most frequently used instrument for measuring the nursing work environment. The original PES-NWI obtained its items directly from the parent instrument, the Nursing Work Index, which was developed in the 1980s. However, potential value change among younger generations and vast historical, social, and technological transformations in the way healthcare is provided may have led to different factors that compose a favorable work environment for nurses working today.

Implementing A Smoking Cessation Protocol In Type 2 Diabetics In A Podiatry Clinic Using The Five A'S Model, Guerlyne Henson

Dissertations

Smoking is an independent risk factor for DMT2 making it essential for providers to address smoking cessation consistently. The purpose of this quantitative, quasiexperimental quality improvement (QI) project was to evaluate if or to what degree the implementation of a tobacco cessation protocol using the Five A's model would impact the patient's motivation, nicotine dependence, and provider compliance with assessing tobacco use in adult diabetic smokers in a podiatry clinic for four weeks in the northeastern United States. The transtheoretical model (TTM) was utilized to evaluate patient motivation to quit smoking and determine appropriate cessation interventions. Data on the motivation …

Implementation Of The Family Help Protocol: A Feasibility Project For A West Texas Icu, Rebecca Mcclay

Dissertations

The purpose of this project was to determine if there is sufficient bedside ICU nurse buy-in to the Family HELP protocol to make implementation feasible at one county hospital in West Texas.

Implementation Of An Adverse Childhood Experiences (Ace) Screening Protocol For Adults At An Outpatient Medical Psychology Practice: A Dnp Project, Jennifer E. Allain

Dissertations

This DNP project aimed to educate and train staff and providers on ACE screening and implement an ACE screening policy and protocol at an outpatient medical psychology practice. The two expected outcomes of this project, provider knowledge after ACE training and provider compliance with the ACE screening protocol, were measured to determine if a clinical practice change occurred. A paired-samples t-test compared the participants' knowledge of ACEs before and after the ACE educational intervention with a pre/post-test. There was a statistically significant difference in the pre-test and post-test scores. These findings reflected a change in knowledge based on education …

Daily Rounding To Reduce Catheter-Associated Urinary Tract Infections In A Rehabilitation Facility, Folashade Oluwafunmi

Dissertations

Despite national efforts to reduce catheter-associated urinary tract infections (CAUTIs), healthcare facilities continue to report CAUTI events. The project site reported CAUTI rates above local and national benchmarks even though a CAUTI bundle was in use. The purpose of this quantitative quasi-experimental quality improvement project was to determine if the implementation of daily rounding by organizational CAUTI champions, using the Agency for Healthcare Research and Quality (AHRQ) Comprehensive Unitbased Safety Program (CUSP), would impact CAUTI rates among adult residents in a rehabilitation facility in Northern California for four weeks. Lewin's change theory and the IOWA evidence-based practice model were the …

Experiences Of Associate Degree Nursing Faculty Transitioning To Teach In A Baccalaureate Program, Carleen Joan Graham

Dissertations

In light of the repeated calls for the baccalaureate degree as the required level of entry into practice, associate degree nursing programs are in a precarious position whereby these programs and associated faculty face some very crucial decisions. These decisions include retiring the associate degree nursing program entirely, creating and focusing on baccalaureate programs, and considering which baccalaureate tracks to offer. An issue of concern is the academic leadership's ability to support faculty as they transition to teaching at advanced levels. Few research studies have explored the transition to teaching at advanced levels of nursing education, most specifically, from associate …

Barriers To Implementing A Work-Based Learning Program: A Health Science Educator Perspective, Daniel Harrison

Dissertations

Career and Technical Education programs’ mission statement is to supply a skilled workforce for all industries (ACTE, 2021). The Health Science pathway lags behind other industry sectors in active work-based learning programs (Greenfield & Stevens, 2018). Therefore, this study examines the potential barriers to implementing work-based learning programs within the Health Science pathway. The qualitative descriptive investigation into the three types of work-based learning of visits to the workplace, work-like experiences, and employment discovered critical findings regarding healthcare requirements, scheduling conflicts, and access to facilities. Finding 1 details healthcare requirements as the most significant barrier to work-based learning programs. The …

An Asset Model: Identifying Institutional Characteristics And Behaviors That Close Community College Completion Gaps Between Black And White Students, Courtney Lange

Dissertations

The United States fails to meet its own workforce needs, and estimates show that by the year 2025, almost two out of three jobs in the nation will require at least some postsecondary education or training (Carnevale et al., 2019b). Jobs with the fastest growth rate will require an associate degree (Carnevale et al., 2019b). According to the most recent national data from the National Student Clearinghouse (NSC) Research Center, one in three students begin their college journey at a community college (NCES, 2019). Only 40% finish a degree or credential within six years (NCES, 2019). The proportion of those …

Strategic Human Resource Management Practice Integration And Organizational Ambidexterity In Vuca Times, Gizzatta Cook

Dissertations

ABSTRACT

The failure rate of business strategy implementation hovers around 50% due to a lack of organizational ambidexterity in the realities associated with a four-dimensional paradigm referred to as a volatile, uncertain, complex, and ambiguous (VUCA) environment (Chattopadhyay et al., 2017). Anwar and Abdullah (2021) state that organizational success depends highly on how well organizational leaders manage and administer their human resource management practices. Today's successful organizations must adapt to societal changes to survive and thrive (Chattopadhyay et al., 2017).

Surviving and thriving beyond today’s organizational constraints also involves a business's ability to demonstrate organizational ambidexterity. Organizational ambidexterity is the …

Self-Efficacy And Burnout Among Mississippi Mild/Moderate Special Education Teachers, Stacey Anne Price Frye

Dissertations

This study sought to determine if there was a relationship between Mississippi mild/moderate (certification endorsement number 221) special education teachers’ levels of self-efficacy and burnout, as well as to determine which factors influenced self-efficacy and burnout. Teachers from across the state of Mississippi responded to an online questionnaire that collected demographic data, the Teachers’ Sense of Self-Efficacy Scale, and the Teacher Burnout Scale.

The results of the correlation research showed that subscales of Student Engagement and Instructional Strategies are positively correlated. Subscales of Student Engagement and Classroom Management are positively correlated. The Teacher Burnout survey subscale of Coping had a …

Self-Efficacy, Knowledge, And Social Support On Self-Care Among Senior Korean Immigrants With Diabetes, Jung Eun Kim

Dissertations

Diabetes is a prevalent chronic disease that significantly affects morbidity and mortality among senior people. There are diverse ethnic populations in the United States, and Korean immigrants are one of the minority immigrant groups. Many senior Korean immigrants report language inadequacy, lack of social support, discrimination, anxiousness in an unfamiliar environment, and poor economic status. These barriers limit them from accessing adequate health care services and resources. Although self-care is the most important key part in managing diabetes, senior Korean immigrants with diabetes face challenges to perform effective self-care activities related to various barriers. However, studies about related factors on …

Cross-Cultural Adaptation And Validation Of Lung Cancer Screening Health Belief Scale, Fang Lei

Dissertations

Lung cancer is the leading cause of cancer death and the third prevalent disease among Chinese Americans. Lung cancer screening with low dose computed tomography is an effective method to detect lung cancer. Compared to chest X-ray, low dose computed tomography can reduce the mortality rate of lung cancer by 20% in the high-risk smokers. Since 2013, lung cancer screening has been recommended by most health organizations and covered both by private and public insurances. However, the uptake rate of lung cancer screening is still low in the US, and there are few studies on lung cancer screening among Chinese …

Effects Of Resilience Coaching On Behavioral Health Nurse Burnout, Dalila Franklin

Dissertations

Abstract

Background: Inpatient, staff nurse burnout negatively impacts nurses’ mental and physical health, hospital nurse retention and turnover, and patient care. The Stress First Aid for Health Workers program attempts to bolster resilience and subsequently reduce burnout among mental health nurses in this project.

Method: This quality improvement (QI) project was an observational pre-post survey design and was conducted on a cohort sample of inpatient, behavioral health nurses at an urban, mid-sized, Midwestern hospital psychiatric unit to assess personal, work-related, client-related, and overall burnout utilizing the Copenhagen Burnout Inventory (CBI) tool to quantitatively measure burnout pre- and three months post-implementation …

Factors Associated With New Hospital Nurses' Self-Efficacy In Providing Palliative End-Of-Life Care, Penny Marie Briese

Dissertations

Self-efficacy is defined as confidence in one's competence; the ability to successfully accomplish tasks and achieve favorable outcomes (Bandura, 1997). Many nurses today say they feel their undergraduate education was inadequate for them to feel competent to provide palliative and EOL patient care. (Chiplaskey, 2016; Scherlin & Quinn, 2016; Zheng et al., 2018).). Inadequate EOL preparation also results in nurses experiencing distress, death anxiety, burnout, feeling overwhelmed and leaving practice within just a few years (Friedman et al., 2011; Gaw, 2012; Kovner et al., 2006; Parry, 2008; Silverstein, 2017, November 28; Suzuki et al., 2008; Wilson & Kirshbaum, 2013). This …

A Look At The Effectiveness Of High School Chemistry Curriculum In Preparing Students For Act, Shanna Nesser

Dissertations

In the ever-changing world, students are challenged with cultivating the skills and knowledge needed to handle the pace and level of understanding required to excel in their future. The foundation for a student's future begins in their formative years, but high school is a prime environment for nurturing the applied, critical thinking, and problem-solving skills needed to move forward into independent, adult life. Mississippi schools are ranked by an accountability score, which is used to determine fund allocation and the development of improvement plans. This score is compiled by looking at various state-tested courses, College and Career Readiness Standards (MS …

Ellerhein Girls' Choir: Seventy Years Of Choral Excellence, Bobby Helms

Dissertations

ABSTRACT

For hundreds of years, choral music has been central to Estonian culture. Prior to its founding in 1918, music and choral singing were deeply ingrained into the hearts and souls of the Estonian people. In 1869, Estonia, known as a nation of singing, held its first song festival. It continues to be held every five years. Thousands of choral members participate as part of the mass choir and join together raising their voices to celebrate the independence of Estonia. Although there are many choirs in Estonia, few have gained the status of Ellerhein Girls' Choir.

Ellerhein’s history of choral …

Lessons Learned From Emergency Remote Teaching And Learning In A Suburban High School, Stephen Beauchamp

Dissertations

The purpose of this mixed methods study was to examine the experience of teachers and students from a Midwest, mid-sized suburban high school during Emergency Remote Teaching (ERT) stemming from the COVID-19 pandemic. The researcher surveyed teachers and students about the challenges, benefits, and what they plan to carry forward post-pandemic. Because the teachers and students, prior to and over the course of the pandemic experienced several schedule options, preferences as to which schedule type they preferred were surveyed. Schedule types included Traditional, Block, Hybrid, or Remote schedules. Results indicated that for teachers, ERT was a time of learning and …

Where Are We On This Path? Faculty Experiences Working With Guided Pathways, Christopher Tombari

Dissertations

In this research study, 14 faculty from 13 community colleges were interviewed about their experiences working within the guided pathways framework. They described how processes and procedures at their colleges were modified in significant ways after adopting guided pathways. Viewed through the lens of institutional logics, data suggested that multiple logics interacted and framed the individuals’ perceptions of guided pathways and their opinions regarding the resulting changes to practice. Where logics coexisted and demonstrated complementary values, guided pathways was viewed favorably. Guided pathways elicited negative reactions where logics coexisted in conflict. This research has implications for college leadership considering implementing …

Investigating Novice Nurses’ Perceptions Of Academic Dishonesty During Nursing Education, Christy Michelle Gough

Dissertations

Academic dishonesty in nursing education has been an ongoing concern to the nursing profession for many decades. There is a concern that students who engage in academic dishonesty in the classroom setting might also engage in dishonest behaviors in the professional setting. Many studies in the literature explored nursing students’ perceptions of academic dishonesty during nursing education; however, there was limited literature on novice nurses’ perceptions of academic dishonesty and its impact on the nursing profession. Novice nurses provided the voice of recent nursing students as well as the voice of a professional nurse. The purpose of this qualitative study …

Pharmacogenomics Translation In A Community Medical Context Using A Diffusion Of Innovations Framework: Provider Perspectives And Evaluation Implications, Sabrina Ewald Holley

Dissertations

Translation, in the context of medical research, is a process that describes how knowledge and innovation move and change into real world applications and outcomes. This study explores the translation of a medical innovation, pharmacogenomics (PGx), from research into clinical practice using the perspectives of medical providers in a community setting. PGx is the influence of a person’s genetics on drug response. Despite being available for over a decade, PGx testing is not widely adopted. Prior research primarily examined PGx translation in large academic medical centers, but not much is known about it in community practice settings. A better understanding …

Universal Pre-K In Comstock Public Schools, Meadow A. Nuyen

Dissertations

In 1971, President Nixon vetoed legislation that would have created federal funding for the education of kids under age five. With the veto, President Nixon reaffirmed that, except for poor children, the education and care of the children is the responsibility of the family, not the government. Yet over 31 years later, 41 states and the District of Columbia provide state-funded preschool (Waxman, 2021). Preschool in the state of Michigan is not automatically provided as K-12 education is. This study examined the beliefs of staff in Comstock Public Schools regarding Universal Pre-K, tuition-free preschool for all 4-year-olds. Participants included district …

Braving The Sea Change: An Interpretative Phenomenological Study Of How Counselors-In-Training Experience Their Interpersonal And Intrapersonal Relationships, Christopher Jess Ward

Dissertations

This interpretive phenomenological analysis asked counselors-in-training (CITs) to reflect on their connections with important others and with themselves, noting any changes which took place within said relationships over the course of counselor training. Seven CITs provided rich narratives around relational shifts and personal/professional development, bringing to the surface superordinate themes of (a) Insecurity and Confusion, (b) Growing Pains, and (c) Overcoming and Resilience. Superordinate themes were further divided into the following sub-themes: Insecurity and Confusion: Professional/Personal Identity Integration, Mental Health and Responsibility, Reassurance; Growing Pains: Relationship Imbalanced and Disequilibrium, Loneliness; Overcoming and Resilience: Ruptures and Repairs, Outright Benefits, Self-Prioritization. These …

Development Of Geoscience Interest And Identity Of Female First-Generation Undergraduate Geoscience Students, Dina London

Dissertations

The purpose of this basic qualitative study was to understand how female first-generation undergraduate geoscience students developed their situational geoscience interests into individual interests that, in turn, supported their geoscience identity and decision to become a geoscience major. The experiences of six female first-generation undergraduate geoscience students were used to explore how geoscience interests and geoscience identities developed over time. I analyzed three artifacts representing participants’ geoscience identity, geoscience interest development timeline, and transcribed interviews to explore emerging themes relating to interest and identity development. Participants described events relating to their situational geoscience interests, individual geoscience interests, and the formation …

Comparing Teacher Induction Programs, Catherine Teresa Linhardt

Dissertations

The purpose of this research study was to provide a quantitative approach to the study of induction programs as a means to demonstrate their importance to lessening teacher attrition rates. The collection of quantitative data collected through an online Likert style survey was intended compare multiple induction programs and determine which induction program components are connected to increased job satisfaction and decreased teacher attrition. One school district agreed to participate in the online survey; 31 teachers completed it and were included in the results of the study. Due to unforeseen circumstances caused by COVID-19 and other uncontrollable factors, the study …