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Walden Dissertations and Doctoral Studies

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Secondary School Teachers’ Perceptions Of Professional Development In An Urban School District In Liberia, Moses Blonkanjay Jackson May 2024

Secondary School Teachers’ Perceptions Of Professional Development In An Urban School District In Liberia, Moses Blonkanjay Jackson

Walden Dissertations and Doctoral Studies

Due to the low academic performance of Liberian students, in 2013, the president of Liberia declared that the education sector needed to be overhauled. Consequently, the education minister launched a nationwide professional development (PD) program. Despite the PD initiatives, academic performance in an urban school district (USD, a pseudonym) has not improved. The purpose of this qualitative study was to explore Liberian secondary teachers' perceptions on the strength, weakness, and recommended improvements of the PD at USD. The theoretical framework that guided the study was Mezirow’s transformational learning theory. The key research questions were focused on the secondary school teachers’ …


Influence Of Leader's Mental Health Skills On Emergency Call-Taker And Dispatcher Well-Being, Chenetra Washington May 2024

Influence Of Leader's Mental Health Skills On Emergency Call-Taker And Dispatcher Well-Being, Chenetra Washington

Walden Dissertations and Doctoral Studies

In 2021, researchers reported that nearly half of emergency responder personnel who are continuously exposed to traumatic incidents will test positive for one or more forms of mental illness. The purpose of this descriptive qualitative phenomenological study was to describe and identify the lived experiences of emergency call-takers and dispatchers by identifying how their leader’s mental health skills influence their well-being in the emergency management industry. This study was framed by Bertalanffy’s general systems theory and Husserl’s origins of consciousness concept. Using a qualitative research design, data were collected and triangulated from 10 semistructured interviews, reflective and descriptive fields notes, …


Predictors Of Work Styles And Transition Success From Military Service To The Civilian Workforce, Ryan Nicholas Schuler May 2024

Predictors Of Work Styles And Transition Success From Military Service To The Civilian Workforce, Ryan Nicholas Schuler

Walden Dissertations and Doctoral Studies

Upon leaving the armed forces, service members face challenges transitioning to the civilian workforce. The relationship between service members’ work styles and successfully transitioning to the civilian workforce is unknown. It is also unknown if military occupation (MO) affects the relationship between work styles and transition success. Although researchers have investigated the transition from active military service to the civilian workforce, they have not focused on identifying predictors of transition success. Three theories, positive psychology, transformational learning theory, and career decision-making theory, were used as the foundation of the study and to develop the research questions to determine the success …


Impact Of Covid-19 On Opioid Misuse, Mental Health, And Substance Abuse Treatment Of Adults, David Stephen Reed May 2024

Impact Of Covid-19 On Opioid Misuse, Mental Health, And Substance Abuse Treatment Of Adults, David Stephen Reed

Walden Dissertations and Doctoral Studies

The purpose of this quantitative cross-year comparison of two cross-sectional studies was to examine whether there is an impact of the COVID-19 pandemic on opioid misusers seeking mental health and substance abuse treatment, taking into consideration the social, ecological, and economic factors of age, gender, poverty status, and county of residence metropolitan status. The theoretical foundations of this study are the social-ecological framework in terms of the geographic and economic impacts, and the structural and social determinants of health framework to examine the influences of economic and community on individual behaviors, to answer the research questions while controlling for the …


Effect Of Medication And Discharge Instructions On Heart Failure Readmission Rates, Jasio-Dane Bispott May 2024

Effect Of Medication And Discharge Instructions On Heart Failure Readmission Rates, Jasio-Dane Bispott

Walden Dissertations and Doctoral Studies

Heart failure (HF) remains a significant challenge for healthcare administration leaders, primarily due to the escalating rates of HF readmissions, necessitating the identification of factors contributing to decreased hospital readmissions. This quantitative study aimed to investigate the influence of communication and discharge information on HF readmission rates, guided by the health belief model. Research questions focused on understanding the relationship between quality measures, communication about medicines (independent variable), discharge information (independent variable), and HF readmission rates (dependent variable). Using a Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) secondary dataset encompassing 2911 acute care hospitals, a Kruskal-Wallis H analysis …


The Relationship Between Ultrarunning Status, Subjective Well-Being, And Life Satisfaction, Raquel Ramirez Hernandez May 2024

The Relationship Between Ultrarunning Status, Subjective Well-Being, And Life Satisfaction, Raquel Ramirez Hernandez

Walden Dissertations and Doctoral Studies

The COVID-19 pandemic resulted in a rise in mental health challenges across the United States. Consequently, two important well-being measures for Healthy People 2030—subjective well-being and life satisfaction—were negatively impacted. A plethora of evidence exists about the benefits of running for physical and mental health. Yet, there is no available evidence that shows the benefits of ultrarunning, subjective well-being, and life satisfaction. This quantitative cross-sectional study examined the relationship between ultrarunning status, subjective well-being, and life satisfaction among adult runners in the United States. The advanced triangle of epidemiology served as the conceptual framework. A convenience sample included 369 adult …


Parents’ Perspectives Of Their Typically Developing Or Special Needs Child’S Inclusive, Barbara Ann Holmes May 2024

Parents’ Perspectives Of Their Typically Developing Or Special Needs Child’S Inclusive, Barbara Ann Holmes

Walden Dissertations and Doctoral Studies

The problem that was the focus of this study is that many parents, both children who are typically developing and those who have special needs, are unsure of the benefits of inclusive preschool classrooms. This study is important because it enhanced understanding of how parents make informed decisions about what is educationally best for their children and how they interpret the challenges and benefits of inclusive education for their children. The purpose of this qualitative study was to explore the perspectives of parents of typically developing students and parents of students with special needs enrolled in an inclusive preschool classroom …


Effect Of Virtual Learning On Middle School English And Mathematics Scores, Charlotte Schlamp May 2024

Effect Of Virtual Learning On Middle School English And Mathematics Scores, Charlotte Schlamp

Walden Dissertations and Doctoral Studies

State assessment test scores in English language arts (ELA) and mathematics had continued to decline in a southern state in the United States over the last few years. The purpose of this quantitative study was to examine the difference in middle school ELA and mathematics test scores between students receiving instruction in virtual and face-to-face environments for 5 years. The study, grounded in the theoretical framework of opportunity to learn, investigated the difference in middle school ELA and mathematics test scores between students receiving instruction virtually and students receiving instruction in face-to-face (FTF) environments for one year. This quantitative, ex …


The Relationships Among Economic Support And Hypertension And Diabetes Among The Adult Jamaican Population, Andrea Wolfe May 2024

The Relationships Among Economic Support And Hypertension And Diabetes Among The Adult Jamaican Population, Andrea Wolfe

Walden Dissertations and Doctoral Studies

A significant number of adult Jamaicans have been diagnosed with diabetes and hypertension, and individual socioeconomic status (SES) has been linked to these health outcomes. SES included income, education and employment. Income may directly influence health; however, some individual’s income may not be sufficient to cover all financial obligations and income support may be necessary. Local or overseas family members may significantly augment an individual’s income and financial situation that could affect health outcomes. This quantitative cross-sectional study was used to examine whether there were relationships between health outcomes (hypertension and diabetes) and economic support (governmental and familial). The Jamaica …


Strategies To Rapidly Decommission Information Technology Satellites To Prevent Low Earth Orbit Space Debris, Nathaniel Richard Juarez May 2024

Strategies To Rapidly Decommission Information Technology Satellites To Prevent Low Earth Orbit Space Debris, Nathaniel Richard Juarez

Walden Dissertations and Doctoral Studies

Information technology (IT) assets rely heavily on satellites in space, with most of them in low Earth orbit (LEO). There is a growing threat towards IT satellites in LEO and cybersecurity professionals must implement proactive measures through policy reform and hardening procedures to prevent cyberattacks. The Kessler syndrome will become existent if satellites start crashing into each other or space debris orbiting the Earth. Grounded in the integrated system theory of information security management, the purpose of this qualitative pragmatic inquiry was to explore strategies IT satellite managers in the space industry use to properly harden and rapidly decommission satellites …


Effective Strategies To Reduce Registered Nurse Turnover In Hospitals, Adrienne Cozart May 2024

Effective Strategies To Reduce Registered Nurse Turnover In Hospitals, Adrienne Cozart

Walden Dissertations and Doctoral Studies

Registered nurse (RN) turnover remains a problem for many healthcare organizations. Hospital nurse leaders are concerned with RN turnover because of its negative effect on the profitability of hospitals. Grounded in transformational leadership theory, the purpose of this qualitative multiple case study was to explore the strategies that hospital nurse leaders use to reduce RN turnover. The participants were four hospital nurse leaders who reduced RN turnover in two hospitals in Texas. Data were collected using semistructured interviews and a review of organizational documentation. Thematic analysis of the data resulted in three themes: turnover reduction strategies, barriers or challenges to …


Strategies Broadcast Television Producers Use To Retain Subscribers, Robert Ivkovic May 2024

Strategies Broadcast Television Producers Use To Retain Subscribers, Robert Ivkovic

Walden Dissertations and Doctoral Studies

Diminished network subscriber retention can have devastating consequences on the financial sustainability and profitability of television production companies. When the problem of reduced subscriber retention occurs, television producers become concerned about financial losses and operational sustainability. Grounded in Thaler and Sunstein’s nudge theory, the purpose of this qualitative multiple case study was to explore strategies television producers use to increase subscriber retention. The participants were five senior television producers from three production companies in the southeastern region of the United States, who possessed relevant experience and knowledge on how to retain subscribers. Data were collected through semistructured interviews, archived records, …


Risk Factors For Hepatitis A Hospitalizations And Mortality In Kentucky's 2018 Hepatitis A Outbreak, Tanya Campbell May 2024

Risk Factors For Hepatitis A Hospitalizations And Mortality In Kentucky's 2018 Hepatitis A Outbreak, Tanya Campbell

Walden Dissertations and Doctoral Studies

In 2018, the state of Kentucky faced an outbreak of Hepatitis A virus (HAV), which led to a significant increase in HAV cases, hospitalizations, and fatalities. The social-ecological model (SEM) was used in a cross-sectional design to identify the factors associated with this outbreak. This approach employed secondary data extracted from the National Notifiable Disease Surveillance System (NNDSS). Logistic regression was used to test hypotheses determining homelessness, drug use, and HAV vaccine status were related to HAV hospitalizations. There was a statistically significant association between the covariate age and HAV hospitalization (p = 0.004), and between homelessness and hospitalization (p < .001); however, associations between drug use and HAV vaccine status were not statistically. Intervention programs should target homeless populations; such targeting can lead to a reduction in HAV infections and HAV outbreaks. Implications for positive social change include motivation for policymakers and public health officials to assist in curtailing hospitalization and mortality rates caused by HAV in high-risk groups. Targeted prevention and intervention measures can mitigate the incidence of HAV in high-risk populations and enhance their health prospects.


Effects Of 3d Visualization Tables On Students’ Learning Outcomes In Gross Anatomy, Jorge Eduardo Sarmiento May 2024

Effects Of 3d Visualization Tables On Students’ Learning Outcomes In Gross Anatomy, Jorge Eduardo Sarmiento

Walden Dissertations and Doctoral Studies

Higher learning institutions teaching gross anatomy are implementing 3D technology, such as the Anatomage Table, to supplement cadaveric dissection. However, the literature is scant about the effects of introducing 3D technologies on students’ learning outcomes in the study of gross anatomy. The purpose of this quantitative study was to determine the difference in written exam scores and laboratory exam scores between Doctor of Physical Therapy (DPT) students who participated in gross anatomy instruction using Anatomage Table technology for one semester and PT students who participated in gross anatomy with traditional only instruction at a local university. The study was guided …


The Experience Of Remediation For At-Risk, Pre-Licensure Baccalaureate Student Nurses, Nicole Jager May 2024

The Experience Of Remediation For At-Risk, Pre-Licensure Baccalaureate Student Nurses, Nicole Jager

Walden Dissertations and Doctoral Studies

At-risk students face academic challenges that can affect nursing program progression. Remediation strategies can increase student success. The research problem addressed through this study is a lack of information surrounding the students' remediation experience in an at-risk, pre-licensure baccalaureate student nurse population. Individualizing remediation to the student population can increase success; however, the student perspective is needed to correctly identify and tailor the remediation activities to fit the students’ needs. The purpose of this descriptive qualitative study was to explore the experience of remediation among at-risk, pre-licensure baccalaureate student nurses. Mezirow's transformative learning theory grounded this study. The research design …


Mental Health Clinicians’ Experiences Of Treatment Length With Incarcerated Men In Therapeutic Community Substance Abuse Treatment, Crystal D. Nelson May 2024

Mental Health Clinicians’ Experiences Of Treatment Length With Incarcerated Men In Therapeutic Community Substance Abuse Treatment, Crystal D. Nelson

Walden Dissertations and Doctoral Studies

Over half of the incarcerated population suffer from a substance abuse disorder; however, less than 20% of those incarcerated have access to substance abuse treatment while incarcerated. In those facilities where substance abuse treatment is an option, pressures of overcrowding and financial constraints threaten the length of treatment programming offered to move more people through treatment quicker. Therapeutic communities (TCs) have been shown to be the best substance abuse treatment option for those who are incarcerated, but TCs were designed to be a phase-based program based on developmental changes and signs of growth through the program. The purpose of this …


Community College Women’S Perceptions Of Hpv And Cervical Cancer, Odella Dianne Hagan May 2024

Community College Women’S Perceptions Of Hpv And Cervical Cancer, Odella Dianne Hagan

Walden Dissertations and Doctoral Studies

Community college women do not obtain the HPV vaccine at the same rate as university women. The aim of this study was to discover the perceptions of community college women in relation to the human papillomavirus (HPV) and associated cancers, the perceived barriers and benefits of obtaining the HPV vaccination, and how health behavior decisions may be impacted by self-concept. A qualitative research design incorporating thematic analytic was used to analyze interviews whose questions were specifically guided by the health belief model. Student volunteers aged 18 to 45 years were recruited from a large urban community college. An inductive thematic …


Parental Knowledge Of Signs, Symptoms, And Risk Factors Associated With Sudden Cardiac Arrest In Adolescent Athletes, Lisa A. Lattera-Hughes May 2024

Parental Knowledge Of Signs, Symptoms, And Risk Factors Associated With Sudden Cardiac Arrest In Adolescent Athletes, Lisa A. Lattera-Hughes

Walden Dissertations and Doctoral Studies

Exercise is associated with unmasking underlying cardiac disorders and increasing an athlete’s risk for experiencing a sudden cardiac arrest (SCA) event during sports. Parental knowledge is an important component of health education in relation to the future of their child’s health. The purpose of this quantitative research study was to assess the relationship between parental knowledge about warning signs, symptoms, and risk factors associated with SCA in adolescent athletes and parental willingness to participate in an educational intervention to learn about SCA. The theoretical framework was based on Nutbeam’s conceptual model of health literacy. Eightyone parents whose adolescent children participated …


Probation And Pre-Trial Officers' Perspectives On The Impact Of Maternal Incarceration On Children, Shaniqua Anderson May 2024

Probation And Pre-Trial Officers' Perspectives On The Impact Of Maternal Incarceration On Children, Shaniqua Anderson

Walden Dissertations and Doctoral Studies

Because of the mass incarceration of women, maternal incarceration has become a phenomenon within itself. This phenomenon has led to an increase in Black children with an incarcerated mother; however, there is a lack of information about how the cycle of the mass incarceration of Black women is perceived on the community supervision level. The purpose of this qualitative phenomenological study was to better understand probation and pre-trial officers’ perceptions of how the maternal incarceration of Black women impacts Black children. Three research questions explored how participants viewed the impact of maternal incarceration on Black children, recidivism, and positive reentry. …


Elementary Teachers’ Perceptions Of Challenges In Instructing Students With Dyslexia And Recommendations For Improvement, Lainie Barbieri May 2024

Elementary Teachers’ Perceptions Of Challenges In Instructing Students With Dyslexia And Recommendations For Improvement, Lainie Barbieri

Walden Dissertations and Doctoral Studies

The problem investigated in this study was that, despite professional development (PD) training, elementary teachers at a school district in the western United States are challenged in instructing students with dyslexia. The purpose of this basic qualitative study was to investigate teachers’ perceptions of the challenges of instructing students with dyslexia and recommendations to improve teacher training to work with students with dyslexia in the study school district. Guskey’s model of the five critical levels of PD evaluation theory informed this study. The research questions explored elementary teachers’ perceptions of the challenges of instructing students with dyslexia and recommendations for …


Employment Training For Graduating Seniors Who Have An Intellectual Disability, Miriam Jeannetta Bohles May 2024

Employment Training For Graduating Seniors Who Have An Intellectual Disability, Miriam Jeannetta Bohles

Walden Dissertations and Doctoral Studies

The problem that was addressed in this study was that local high school students with intellectual disabilities exit their high school community-based vocational program without sufficient skills required to attain meaningful employment. The purpose of this basic qualitative study was to examine local high school educators’ perceptions about the instruction of employability skills in the community-based vocational program and the additional instruction needed to enhance students’ ability to attain meaningful employment. The conceptual framework was based on Kolb’s experiential learning theory. The research questions focused on skills educators need to incorporate in a community-based vocational program curriculum. Data were obtained …


Tax Incentives, Foreign Direct Investment, And Tourism Sector Employment Creation In Botswana, Ndinaye Sekwi Charumbira May 2024

Tax Incentives, Foreign Direct Investment, And Tourism Sector Employment Creation In Botswana, Ndinaye Sekwi Charumbira

Walden Dissertations and Doctoral Studies

Unemployment is a major challenge for policymakers in Botswana. Past efforts by government officials to create employment have included diversification away from raw diamond mining and export by offering tax incentives to attract foreign direct investment (FDI) in the manufacturing sector, among other strategies. It was unknown whether this strategy might be successful in the tourism sector, which is more labor-intensive than the manufacturing sector. The purpose of this quantitative study was to determine the impact, if any, of tax incentives offered in the tourism sector on FDI and employment. The theoretical foundation for the study was Keynesian economic theory, …


The Effects Of Academic Counseling On Undergraduate Student Degree Completion At A Northwestern State University, James Mccuistion Apr 2024

The Effects Of Academic Counseling On Undergraduate Student Degree Completion At A Northwestern State University, James Mccuistion

Walden Dissertations and Doctoral Studies

The problem that was addressed through this study is the declining student degree completion rate for a public state baccalaureate institution in a northwestern state over the six-year period of 2014 to 2020. The purpose of this quantitative study was to determine if completion of an undergraduate degree within six years could be predicted by the number of advising sessions a student had during degree completion. A student retention model created by Amara Atif, Deborah Richards, & Ayse Bilgin and NACADA’s academic advising core competencies model served as the framework, where student-institutional interactions through best practices in academic counseling can …


Closure Practices Of Higher Education Authorizers Regarding Great Lake States Charter Schools, Ebony H. Walker Apr 2024

Closure Practices Of Higher Education Authorizers Regarding Great Lake States Charter Schools, Ebony H. Walker

Walden Dissertations and Doctoral Studies

Despite increasing enrollment rates among Great Lakes state charter schools, a growing body of research acknowledged the disproportionate number of charter school closures experienced by a marginalized student population. The purpose of this qualitative comparison case study was to examine whether inequities existed in the contract renewal process used by resident charter authorizers. Critical race theory (CRT) was the conceptual framework for the study. Data were collected from semistructured interviews with nine participants (three interviewees per each higher education authorizer [HEA]) and HEA closure data and documents to address the use of processes and criteria to recommend contract renewal or …


Strategies For Securing Users’ Personal Data Against Security Threats In Mcc Networks, Ijeoma Kingsley Ofuokwu Apr 2024

Strategies For Securing Users’ Personal Data Against Security Threats In Mcc Networks, Ijeoma Kingsley Ofuokwu

Walden Dissertations and Doctoral Studies

Lack of security in Mobile Cloud Computing (MCC) networks is likely to have negative consequences. Information security managers are concerned with the lack of security in MCC networks because it is the number one reason for the low implementation of MCC. Grounded in the integrated system theory of information systems, the purpose of this qualitative pragmatic inquiry study was to identify strategies necessary to secure users’ personal data against security threats in MCC networks. The participants comprised four information security managers from two financial technology organizations in Northeastern Massachusetts implementing various strategies to secure their user's data against security threats …


Teacher Perceptions Of Instructional Influence On Students’ 21st Century Soft Skills Retention And Transference, Zoraida Wright Apr 2024

Teacher Perceptions Of Instructional Influence On Students’ 21st Century Soft Skills Retention And Transference, Zoraida Wright

Walden Dissertations and Doctoral Studies

Many career and technical education (CTE) programs have moved from face-to-face to virtual internships (VIs) to train students who are expected to enter the job market. The problem was that many graduates of CTE VIs demonstrate 21st century soft skills during VIs, but upon entering the workplace, are unable to demonstrate the same soft skills. The purpose of this generic qualitative study was to explore secondary CTE teachers’ perceptions of how their instruction during VIs influenced students’ 21st-century soft skills to make student skills retainable and transferable; the TPACK conceptual framework was used as a lens for analysis. Semi-structured open-ended …


Hospital Staff Members’ Lived Experiences Of Facilitating Yalom Focus Groups With Inpatient Adults In Psychiatric Units, Yemisi T. Abiona Apr 2024

Hospital Staff Members’ Lived Experiences Of Facilitating Yalom Focus Groups With Inpatient Adults In Psychiatric Units, Yemisi T. Abiona

Walden Dissertations and Doctoral Studies

An increase in inpatient psychiatric admissions across the United States with a decrease in funding necessitated a need to investigate clinical and cost-effective interventions to meet the demands. Research indicated that therapeutic group interventions are clinically sound and cost-effective. However, there are few evidence-based group interventions designed for acute and chronically ill psychiatric patients. The objective of this qualitative phenomenological study was to explore the lived experiences of Yalom group facilitators to determine whether the group could be further researched and adopted as a specialized group intervention for this population. Existential theory served as the theoretical framework for this study. …


Lived Experiences Of Young Adults Exposed To Negligent And Permissive Parenting Styles, Jessica Hernandez Sanchez Apr 2024

Lived Experiences Of Young Adults Exposed To Negligent And Permissive Parenting Styles, Jessica Hernandez Sanchez

Walden Dissertations and Doctoral Studies

The purpose of this phenomenological qualitative study was to explore the lived experiences of young adults of permissive and negligent parenting styles and their experiences of resilience and self-sufficiency. The theoretical frameworks were Lazarus and Folkman’s diathesis stress model and Baumrind’s theory of parenting styles. Data were collected from semi-structured interviews with 20 individuals ages 18–25 who met the inclusion criteria and parenting style experiences for this study. Data were transcribed, coded, and analyzed and three themes and seven subthemes emerged. The interpretation of the findings led to five themes: (a) the impact of attachment and parenting styles on the …


Teachers’ Perceptions Of Their Input Into Important Campus Decision Making, Amy Jane Boughton Apr 2024

Teachers’ Perceptions Of Their Input Into Important Campus Decision Making, Amy Jane Boughton

Walden Dissertations and Doctoral Studies

The Panorama Teacher Survey (PTS) results from 2018 to 2021 indicated that school leadership has improved in one North Texas district. The problem investigated in this study was that despite favorable overall results on the Panorama Teacher Survey (PTS) in the local school district, the school leadership dimension of “teacher input into important campus decisions” was consistently ranked by teachers as needing improvement and was the lowest ranking amongst the other school leadership dimensions. The purpose of this study was to explore teachers’ perceptions about their role in providing input into important campus decisions and to gather their recommendations for …


Teachers’ Perceptions Of Reading Comprehension Among Fifth-Grade Students With Exceptionalities As A Result Of The Pandemic, Paula Webb Apr 2024

Teachers’ Perceptions Of Reading Comprehension Among Fifth-Grade Students With Exceptionalities As A Result Of The Pandemic, Paula Webb

Walden Dissertations and Doctoral Studies

The problem addressed through this study is the low reading comprehension levels of fifth-grade students with exceptionalities (SwE) (e.g. dyslexia) in a local school district in Georgia. The purpose of this qualitative study was to explore fifth-grade teachers’ perceptions on their successes, challenges, and suggestions when teaching reading to SwE. The conceptual frameworks were the blended learning model and the constructivism model. The methodology of this research study was a basic qualitative design. Data were collected through semistructured interviews with eight fifth-grade teachers in a large school district in Georgia to investigate the reading foundational skills SwE are lacking that …