Digital Commons Network^™

Perceptions Of School Administrators On The Role Of Support Systems In Attrition Among Principals And Assistant Principals, Karina N. Gonzalez

Electronic Theses and Dissertations

School administrators hold complex, varied, and challenging roles. As literature has suggested, these campus leaders must acquire a vast amount of information and knowledge during their formative years in leadership. Yet, the majority have reported that educational preparation programs do not adequately prepare them for the realities of their roles. Without purposeful, structured guidance, school administrators are left to navigate the complexities of their roles with little support or in isolation, which leads to exhaustion, burnout, and attrition. Attrition results in instability for teachers and students and has a financial impact for school districts. The district of study has experienced …

Transitioning From Early Childhood Intervention To Early Childhood Special Education: A Phenomenological Study, Brenda E. Arzu

Electronic Theses and Dissertations

The purpose of this qualitative phenomenological study was to document and analyze the experiences of Texas parents as their children transition from an early childhood intervention (ECI) program to an early childhood special education (ECSE) setting from parents’ perspectives in hopes of learning what practices made the transition process more meaningful. The specific problem addressed in this study was that parents do not always have insights into the process that their children undergo during the transition from ECI to ECSE. The theoretical framework for this study was based on Schlossberg’s transition theory, which incorporates applications to guide adults with life …

An Educational Program To Improve African American Women’S Knowledge And Self Efficiency In Seeking Treatment For Endometrial Cancer, Lauren Elise Rosenthall

Electronic Theses and Dissertations

In the United States, there is a significant difference in the survival rate for endometrial cancer for African American women when compared to women of other ethnic groups, specifically White women. There is supporting evidence that supports that morbidity and mortality rates for endometrial cancer increase if diagnosed in later stages. There are many contributing factors to a patient receiving an early diagnosis of a disease. One of the key determinants to early diagnosis of endometrial cancer is understanding risk factors, and what symptoms require further evaluation. An educational program was developed to identify knowledge deficits in the African American …

Ex Post Facto Study Of The Effect Of Generational Cohort And Employment Tenure On Employee Satisfaction Of United States Federal Employees, Justin Lee Reed

Electronic Theses and Dissertations

Generational differences and the socialization process within the workplace are often seen as opposing theoretical approaches when attempting to explain or understand employee satisfaction. Generational cohort theory asserts that the perceptions and outlooks developed during an individual’s formative years are based on historical events and location, which become instrumental in how they see and interact with the world around them. Social identity theory asserts that exposure and inclusion into a group or organization creates acceptance for the individual and this assists in structuring their outlook. The purpose of this quantitative ex post facto study was to determine if and to …

A Qualitative Study Exploring Teachers’ Perceptions Concerning Involvement In Professional Organizations And The Decision To Remain In The Profession, Cynthia D. Villalovos

Electronic Theses and Dissertations

Abstract Teacher retention was a grave situation prior to the COVID-19 pandemic that has since become a global epidemic. Losing early career educators has had a cost that hinders the U.S. public school system. There have been previous studies detailing the plight of teacher retention throughout the years indicating the causes of teacher attrition. Each study gave examples of the detrimental costs of teacher retention from the perspective of the school district. The purpose of this interpretative phenomenological analysis study was to explore the perceptive phenomenon of teachers’ involvement activities in professional organizations and the decision to remain in the …

Developing Teachers To Teach English Language Learners (Ells) Via Ell Notebook Strategies, Ebony D. Johnson

Electronic Theses and Dissertations

Abstract This study explored the effect of developing teachers to teach English language learners (ELLs) through strategic professional development utilizing interactive notebooks to enhance the academic achievement of ELLs. Students trying to learn English as a foreign language need extra language support. For this reason, their teachers should be trained to teach them using various tools, such as interactive notebooks. The action research studied two focus areas dealing with ELLs, which included (a) preparing teachers to teach ELLs who face learning English and content area learning and (b) the use of interactive notebooks and their impact on ELLs’ academic growth. …

The Knowledge And Utilization Of Trauma-Informed Care By Educational And Mental Health Professionals Who Serve Children In A Texas City, Mashelle D. Ancell

Electronic Theses and Dissertations

The purpose of this qualitative descriptive study was to understand the knowledge and utilization of trauma-informed care by professionals serving children within schools, social service agencies, or child therapy in a middle-sized Texas city. Previous studies acknowledged the prevalence of trauma and the need for systemic trauma-informed care in communities. The theoretical framework used to guide this study was attachment theory due to the emphasis on securely attached relationships, which is consistent with trauma-informed care. Data collection methods included an online open-ended questionnaire and semistructured personal interviews. Data analysis was completed using reflexive thematic analysis to develop themes from participant …

Athletic Training Preceptor Readiness: From Clinician To Educator, Kaylee Jane Newman

Electronic Theses and Dissertations

This qualitative case study investigated athletic training preceptors’ perceptions of their readiness to teach, assess, and integrate graduate athletic training students into clinical practice. Athletic training education has long been primarily entry-level bachelor programs and has recently transitioned to entry-level master’s programs, with the required transition date for all programs by the fall of 2022. The study used a theoretical framework from Schoening’s nurse educator transition model to understand the factors that influence nurses, and similarly, athletic trainers, to transition from a clinician to an educator. Semistructured interviews of current athletic training preceptors were conducted via Zoom to allow deep …

The Sustainability Of African American Female-Owned Businesses, Chantelle Daniel Thibeaux

Electronic Theses and Dissertations

African American women–owned small businesses fail more often than non-Black-owned
businesses. The purpose of this phenomenological qualitative study was to describe successful
African American women small business owners’ leadership styles, traits, strategies, and
behaviors. Additionally, this study aimed to provide insights into specific leadership traits,
strategies, and behaviors that affect the sustainability of African American women–owned
businesses. Three leadership styles that have contributed to their business success were used to
frame this study: transformational, transactional, and situational leadership. All three of these
styles of leadership have been shown to help businesses succeed. Data were collected from
African American women business …

Computational Methodology For Generating Patient-Specific Soft Tissue Representations, Ahilan Anantha Krishnan

Electronic Theses and Dissertations

This dissertation focused on modeling specimen-specific soft tissue structures in the context of joint replacement surgery. The research addressed four key aspects. The first study involved developing a workflow for creating finite element models of the hip capsule to replicate its torque-rotational response. Experimental data from ten cadaveric hips were used to calibrate the models, resulting in improved accuracy and relevance for surgical planning and implant design. The second study tackled the challenge of expediting the calibration of mechanical properties of the hip capsule to match patient-specific laxities. A statistical shape function model was proposed to generate patient-specific finite element …

Digital Twins Of The Living Knee: From Measurements To Model, Thor Erik Andreassen

Electronic Theses and Dissertations

Modern medicine has dramatically improved the lives of many. In orthopaedics, robotic surgery has given clinicians superior accuracy when performing interventions over conventional methods. Nevertheless, while these and many other methods are available to ensure treatments are performed successfully, far fewer methods exist to predict the proper treatment option for a given person. Clinicians are forced to categorize individuals, choosing the best treatment on “average.” However, many individuals differ significantly from the “average” person, for which many of these treatments are designed. Going forward, a method of testing, evaluating, and predicting different treatment options' short- and long-term effects on an …

Mothers In Law: A Critical Discourse Analysis Of Mothers In Law School, Sarah M. Jordon

Electronic Theses and Dissertations

Mothers are an increasing student population in higher education but an extensively under-researched population. While research examining motherhood is limited, the dearth of studies examining motherhood in higher education is especially limited, with even less available in the legal field and the institutions that provide legal education. This study examined how mothers in law school made meaning of their experiences utilizing a postmodernist epistemological framework, postmodernism and performance as a theoretical framework, and critical discourse analysis as a methodology. Data collection took place over the 2022-2023 academic year. Eight mothers participated in this qualitative study representing a range of ability …

Seeking Sisterhood: An Exploratory Qualitative Inquiry Into The Sorority Rejection Experiences Of Black Women, Jasmine Michelle Pulce

Electronic Theses and Dissertations

In response to a call to fill the gap left by previous studies on collegiate sorority rejection, this study explored the meaning Black women ascribe to experiences of rejection from historically Black sororities. Using Black feminist thought and sista circle methodology, this study introduced narratives from five Black women who came together to comprise a collective standpoint. To better understand this phenomenon, study participants completed individual interviews, two Sista Circles, and one reflection survey. Three main findings were the interconnectedness of Black Greek-letter organizations and Black subcommunities at predominantly white institutions, the nonlinear nature of the Black sorority rejection experience, …

A Phenomenological Study Examining Job Embeddedness Of Direct Support Professionals In Community-Based Services Programs: Why Do They Stay?, Athena M. Thomas

Electronic Theses and Dissertations

Individuals with intellectual and developmental disabilities (IDD) live in the community in apartments, group home settings, and host home environments. They need support in all aspects of adaptive living skills to live independently. Direct support professionals (DSPs) provide support in areas of grooming, oral hygiene, toileting, laundry, housekeeping, meal planning, meal preparation, medication administration, mobility, recreation, shopping, and grocery shopping. This qualitative phenomenological study examined why DSPs remain in the position despite experiencing low wages, inadequate benefits, lack of adequate training, and lack of opportunities for upward mobility. Using the theoretical framework of job embeddedness, this research was conducted to …

The Correlational Relationship Between Clinical Sepsis Knowledge And Evidence-Based Practice Compliance, Gary Martinez

Electronic Theses and Dissertations

Sepsis represents a growing public health concern and is considered a leading cause of death in the United States. Sepsis accounts for over 265,000 annually. The Centers for Medicare and Medicaid Services have established the SEP-1 Sepsis care bundle to reduce sepsis-related mortality. This scholarly DNP project examines the clinical problem of sepsis bundle noncompliance. The purpose of this study was to determine the relationship between baseline clinical sepsis knowledge and evidence-based practice compliance. The target population of this project includes emergency department healthcare professionals who acutely manage sepsis patients. This sample was surveyed using the KAP Sepsis Questionnaire to …

Exploratory Case Study Of Online Teacher Professional Development At A Faith Based School Through The Lens Of A Community Of Inquiry Framework, Ericka Heide Hamilton

Electronic Theses and Dissertations

As online education continues to expand, a need has arisen for online teacher professional developments (OTPDs) that are tailored to fit the individualized needs of teachers. This qualitative, exploratory case study explored one faith-based, virtual school’s OTPD program within a community of inquiry framework. This study used purposive sampling to describe six teacher participants’ perceptions of the design and implementation of their OTPD as well as the pedagogical changes resulting from effective OTPD. Data were collected using two focus group discussions, a community of inquiry survey, and end-of-the-year teacher self-evaluations. Data analysis revealed three themes to answer the three research …

The Perception Of New Professionals On Their Transition Into The Field Of Student Affairs, Ana Luisa Garcia

Electronic Theses and Dissertations

While research has been conducted exploring the competencies needed for student affairs work, little is known about the perception of new professionals regarding their socialization into the field. This phenomenological study explores the perception of 10 new student affairs professionals on how the National Association of Student Personnel Administrators and the American College Personnel Association Values, Philosophy and History professional competency aided their social transition into student affairs. Using Weidman et al.’s (2001) graduate socialization theoretical framework, the study revealed three key findings: (a) for new student affairs professionals, the socialization process begins well before beginning a graduate program; (b) …

The Use Of The Agency Healthcare Research And Quality Patient Safety Indicator 11 Toolkit To Decrease Postoperative Respiratory Failure, Nancy Garcia

Electronic Theses and Dissertations

Postoperative respiratory failure incidents can lead to adverse outcomes, including prolonged hospitalizations, increased admissions to intensive care units, and the risk of complications such as ventilator-associated pneumonia, sepsis, and mortality. This project aimed to assess the effectiveness of implementing the Agency for Healthcare Research and Quality Patient Safety Indicator 11 toolkit intervention for noninvasive positive-pressure ventilation in reducing postoperative respiratory failure rates compared to traditional practices. Adopting evidence- based toolkits, such as those provided by the Agency for Healthcare Research and Quality, aids healthcare organizations in enhancing the quality of patient care. The quality improvement project employed a quasi-experimental design, …

Is Conventional Colonoscopy More Effective Than Computed Tomography Colonography In The Screening Of Colorectal Cancer Among Young African American Adults?, Abena Abrafi Nimako

Electronic Theses and Dissertations

Healthcare journalist Brenda Goodman’s article on CNN Health on October 10, 2022, about a new study examining the effectiveness of colonoscopies, essentially concluded that the efficacy of conventional colonoscopy is in question. This research sought to establish whether conventional colonoscopy is more effective than computed tomography (CT) colonography in screening colorectal cancer among young African American adults. The researcher employed a literature review and a case-control research design to gather data on the subject. Data were collected from literature, the SEER database, the CDC, and the American Cancer Society websites. The study sample consisted of African Americans between the ages …

School Superintendents’ Perspectives Regarding Subordinates Developing, Utilizing, And Implementing Gifted Identification Equity, Vincent T. Landrum

Electronic Theses and Dissertations

This study’s focus was the lived experiences of school superintendents about inconsistencies in gifted and talented education policy and ensuring the superintendents’ direct subordinates develop, utilize, and implement equitable gifted identification policies and practices, specifically for culturally, linguistically, and economically disadvantaged (CLED) students. Specifically, the researcher investigated the following: (a) the superintendents’ involvement in ensuring direct subordinates develop, utilize, and implement equitable gifted identification policies and practices for CLED students; (b) the superintendents’ involvement in ensuring their direct subordinates develop, utilize, and implement equitable gifted identification policies and practices for CLED students through professional development for those subordinates; and (c) …

Understanding Immigration-Based Intractable Conflict Behaviors Through The Lenses Of Social Identity And Emotions, Caryn Cade Moir

Electronic Theses and Dissertations

The purpose of this post-intentional phenomenological study was to understand how participants experience social identity, emotions, and cognitive freezing in the context of immigration-based conflict. Immigration-based conflict in the United States exemplifies intractable conflict; it increases polarization, negative emotions, and intolerance among individuals in the United States. This study included action research; learning more about how participants experienced immigration-based conflict contributed knowledge that mediators can use to better serve parties in conflict, particularly during premediation interviews. The researcher used semistructured interviews to gather data from six participants. The data indicated that immigration-based conflict in the United States is consistent with …

A Qualitative Descriptive Study On High School Teachers’ Perspectives Regarding School Safety And Lockdown Drills, Hector Leija

Electronic Theses and Dissertations

This study addressed teachers’ perceptions of safety and emergency preparedness. The problem that was addressed in this study is that lockdown drills are regularly being conducted at public high schools, but it was not known how teachers perceive their role in safety and emergency preparedness, which is important to teachers’ sense of security. The purpose of this qualitative descriptive study was to explore how lockdown drills negatively or positively affect high school teachers’ perceptions of emergency preparedness to answer the research questions regarding school safety. This study was grounded in the cognitive mediation processes framework of protection motivation theory. Data …

Police Officers’ Perspectives On The Death Of George Floyd By Minneapolis Police Officers: A Descriptive Study, Janet Henderson

Electronic Theses and Dissertations

On May 25, 2020, four Minneapolis police officers reported to the location where an African American man had been accused of trying to use a counterfeit $20 bill in a convenience store. After being taken outside of the store, the man, George Floyd, was eventually placed in the back of a police patrol car, after he was handcuffed. Saying he was claustrophobic and resisting arrest, Mr. Floyd was removed from the patrol car, and placed on the ground on his stomach. One of the patrol officers, the most senior officer present, and a field training officer, placed his knee on …

Unit-Based Onboarding Program For New Graduates On A Medical-Surgical Unit, Racquel A. Brewster

Electronic Theses and Dissertations

Nurse turnover is prevalent among new graduate nurses. Many new graduate nurses feel unsupported by their peers, lack self-confidence, or feel overburdened due to the workload assigned to them. New graduate nurses with support systems are more likely to stay with an organization. Research suggests the creation of a supportive environment for new graduate nurses to help increase nurse retention in this demographic. A unit-based transition onboarding program was launched to create a supportive environment to help retain new graduate nurses on a medical-surgical unit. New graduate nurses with at least 1 to 3 years of experience completed a Likert-type …

Mental Health Education For Nurses Caring For Adults With Severe Mental Illness, Juliet O. Onyia

Electronic Theses and Dissertations

The focus of this study was on mental health education for nurses who care for adults with severe mental illness. Severe mental illness is rising, and nurses cannot adequately provide quality patient-centered care to the population due to poor knowledge. In this study, the knowledge and perceptions of mental illness and care among registered nurses in the community were assessed before and immediately after a mental illness educational session. A non-experimental quantitative descriptive study was conducted using convenience sampling in a home health setting. Dorothea Orem's self-care theory was the theoretical framework that guided the project. Instruments included the Mental …

Do Metrics Improve When Continuity Of Care Nurses Follow Chronic Disease Patients In The Ambulatory Setting?, Lura Cynthia Lunsford

Electronic Theses and Dissertations

Navigating the complex, fragmented U.S. healthcare system presents patient challenges that result in increased utilization and consequent increases in the cost of care. This program evaluation was conducted to determine the impact of ambulatory assigned continuity of care nurses (COCN) on patient outcomes in terms of length of stay, return visits to the emergency department, and readmissions to the hospital within 30 days of discharge. Between June 1, 2020, and May 31, 2022, there were 26,912 admissions with general risk scores between 1 and 100. Undersampling technique was conducted to create a 1:2 balance of 3,502 patients admitted with an …

Exploring Expatriate Academics' Perceptions Of Job Satisfaction Relating To Organizational Support At International Branch Campuses In China, Liam P. Duffy

Electronic Theses and Dissertations

International branch campuses are generally a recent institutional development, especially in China, which has built several campuses in recent years. As such, researchers have a limited understanding of these growing higher education sites. The purpose of this study was to learn more about how these campuses can improve, expand, and thrive, instead of shuttering as many have in other countries. Literature shows a clear relationship between job satisfaction, perceived organizational support, employee retention, and the imperative to support expatriate academics. This qualitative study focused on expatriate academics’ perceptions regarding job satisfaction and organizational support. The researcher utilized individual faculty interviews …

Exploring Habits Of Well-Being Rooted In Resiliency Among Ministry Leaders Having Experienced A Leadership Transition Of Senior Pastor In The Church: A Case Study, Eric D. Willis

Electronic Theses and Dissertations

This qualitative phenomenological single case study sought to understand potential influence of well-being and resilience of ministry leaders where an unplanned leadership transition had occurred. With an interest in personal well-being of ministry leaders, the researcher was curious how those who remained on church staff endured a 2-year period between the departure of one senior pastor and the hiring of a new senior pastor. Much of the existing research on church leadership transitions focused on the negative factors associated with failures. Generally, there is a lack of understanding of the positive influences of well-being and resiliency. The researcher sought to …

Proposing A Measure Of Ethicality For Humans And Ai, Alejandro Jorge Napolitano Jawerbaum

Electronic Theses and Dissertations

Smarter people or intelligent machines are able to make more accurate inferences about their environment and other agents more efficiently than less intelligent agents. Formally: ‘Intelligence measures an agent’s ability to achieve goals in a wide range of environments.’ (Legg, 2008)

In this dissertation we extend this definition to include ethical behaviour and we will offer a mathematical formalism and a way to estimate how ethical an action is or will be, both for a human and for a computer, by calculating the expected values of random variables. Formally, we propose the following measure of ethicality, which is computable, or …

Comparative Life Cycle Assessment Of Small Vertical-Axis Wind Turbines And Natural Gas Facility At An Urban University, Mary Kate Ranii

Electronic Theses and Dissertations

Fossil fuels generate the majority of the electricity in the United States and generate pollutants that negatively affect public and environmental health. Renewable energy projects serve as an opportunity for low-pollution and low-carbon electricity; small-scale projects, such as vertical axis wind turbines (VAWTs), provide opportunities for generation in urban areas close to consumers. Researchers collected wind speed and directional data from a potential turbine installation site at Duquesne University to better demonstrate the potential benefits in an urban university location. The data was used in a life cycle assessment framework and a social review to better understand the value of …