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2021

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Effects Of Mass Shootings On Life Satisfaction Of First Responders, Hanna M. Garza Jan 2021

Effects Of Mass Shootings On Life Satisfaction Of First Responders, Hanna M. Garza

Walden Dissertations and Doctoral Studies

Mass shootings are devastating events that occur in many communities in the United States. Mass shootings bring significant psychological distress and contribute to the development of trauma. The communities affected by mass shootings rely on an effective and efficient response from first responders who assist survivors by providing psychological and physical assistance. Because first responders are the first to deal with the aftermath of mass shootings, they assume immediate secondary trauma. The purpose of this quantitative correlational study was to examine whether a statistically significant relationship existed between the independent variables of post-traumatic stress disorder (PTSD), anxiety, and the three …

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Counselor-In-Training Self-Efficacy When Working With Transgender And Gender Non-Conforming Clients, Thomas John Hegblom Jan 2021

Counselor-In-Training Self-Efficacy When Working With Transgender And Gender Non-Conforming Clients, Thomas John Hegblom

Walden Dissertations and Doctoral Studies

Researchers highlighted a significant void in existing literature surrounding the preparation of counselors working with the transgender and gender non-conforming (TGNC) population. The problem addressed is the limited understanding of self-efficacy counselors-in-training (CIT) possess while working with TGNC clients. The purpose of this quantitative study rooted in self-efficacy theory was to examine the relationship between three independent variables: (a) the cumulative time the participant spent as a CIT, (b) the amount of training the CIT received specific to transcompetent counseling practices, and (c) a CIT’s competency in delivering transcompetent counseling, and the dependent variable: a CIT’s self-efficacy in providing transcompetent …

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Effects Of Education On Rural Emergency Department Preceptors’ Self-Efficacy And Knowledge, Katherine Marie Jasper Jan 2021

Effects Of Education On Rural Emergency Department Preceptors’ Self-Efficacy And Knowledge, Katherine Marie Jasper

Walden Dissertations and Doctoral Studies

The Emergency Nurses Association recommends nurse preceptorship programs for emergency departments (EDs) to give nurses the skills needed for precepting new nurses; however, many rural areas do not have nurse education for preceptorship, and no standardized training is available for preparing preceptors for their roles. Rural ED preceptors therefore lack knowledge and skills needed for precepting new nurses. The purpose of this study, guided by Benner’s skill acquisition and self-efficacy theory, was to determine if there were significant differences in 33 rural ED nurse preceptors’ knowledge and self-efficacy after they completed an online informational PowerPoint presentation. The PowerPoint education program …

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An Exploration Of The Impact Of Organizational Subculture On Ethical Decision Making In Policing, Sonya M. Johnson Jan 2021

An Exploration Of The Impact Of Organizational Subculture On Ethical Decision Making In Policing, Sonya M. Johnson

Walden Dissertations and Doctoral Studies

AbstractThe culture of the workplace setting intertwined with how one interprets ethics and code of conduct can be factors that separate acceptable and unacceptable conduct in policing. The reluctance of police agency executives willingness to assess the integrity of their departments often stems from the fear of negative community perceptions followed by unwanted oversight and operational recommendations. The purpose of this qualitative phenomenological study was to explore the lived experiences and perceptions of police officers regarding the influence of organizational subculture on ethical decision-making. The theoretical framework for this study used Sutherland’s Differential Association Theory and Aker’s Social Learning Theory. …

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Leader’S Relational Transparency And Team-Level Trust And Distrust, Jiri Krejci Jan 2021

Leader’S Relational Transparency And Team-Level Trust And Distrust, Jiri Krejci

Walden Dissertations and Doctoral Studies

Team trust in teams of collaborative knowledge workers has been identified as one of the main mediators of team effectiveness, and one of the most important outcomes of effective team leadership. The purpose of this quantitative nonexperimental study was to explore the relationships among relational transparency as a component of authentic leader’s behavior, and the levels of affect-based trust and distrust, as well as the relationship between both outcomes in context of the process of their emergence in a team setting. A total of 176 knowledge workers from a commercial business contact database participated. The relationships between these variables were …

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Street-Level Bureaucracy And Perceptions Of Juvenile Prostitution, Leshian J. Lockwood Jan 2021

Street-Level Bureaucracy And Perceptions Of Juvenile Prostitution, Leshian J. Lockwood

Walden Dissertations and Doctoral Studies

Juveniles in the United States continue to be arrested for prostitution even though the U.S. Federal law recognizes them as victims of sex trafficking. The purpose of this cross-sectional, quantitative study was to explore what factors law enforcement officers consider when encountering a juvenile involved in prostitution that influences their judgment on whether the juvenile is a victim of sex trafficking or a juvenile delinquent. Each of the 50 U.S. states has laws that address juvenile sex trafficking. The research questions for this study centered around the Trafficking Victim Protection Act (TVPA) and factors that influence officers' use of discretion …

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Metacognitive Strategies Used For Reading Comprehension Among Adult Postsecondary Learners, Mary Lukes Jan 2021

Metacognitive Strategies Used For Reading Comprehension Among Adult Postsecondary Learners, Mary Lukes

Walden Dissertations and Doctoral Studies

AbstractA significant positive correlation between higher metacognitive strategy use and better reading comprehension among native English-speaking children and adult learners of English as an additional language, consistently presented in the literature, has not been consistently or directly found among native English-speaking adult high school graduates who enroll in postsecondary learning programs such as university programs. Consequences for adult learners with lower reading comprehension scores at college entry include significantly lower earnings over their lifespan due in part to greater risk for not completing a postsecondary program. This nonexperimental cross-sectional study was guided by two theoretical frameworks, one for adult reading …

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Special Education Teachers’ Perceptions Of Reasons To Remain In The Teaching Field, Latrise Mchaskell Jan 2021

Special Education Teachers’ Perceptions Of Reasons To Remain In The Teaching Field, Latrise Mchaskell

Walden Dissertations and Doctoral Studies

General and special education teacher attrition, which contribute to the nation’s teacher shortage, is a decades-long problem that can impede schools’ ability to provide a quality education to all students. Studies have been conducted around teacher attrition; however, a gap in research literature exists regarding the intrinsic and extrinsic factors that may guide special education teacher retention. Utilizing the two-factor theory of motivation, this basic qualitative study explored the intrinsic and extrinsic motivational factors that may influence special education teachers to remain in the classroom. Purposive sampling was used to select 12 special education teachers, at the ninth, 10th, 11th, …

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Interrelationships Of Sociodemographic And Biological Factors In Breast Cancer Mortality Disparity Affecting Young Black Women, Richard Mutyabule Jan 2021

Interrelationships Of Sociodemographic And Biological Factors In Breast Cancer Mortality Disparity Affecting Young Black Women, Richard Mutyabule

Walden Dissertations and Doctoral Studies

Despite improved overall survival among breast cancer patients, race and biological subtype-specific disparities persist. Subsequently, this retrospective longitudinal study, guided by ecosocial theory, examined associations between biological subtypes of breast cancer and patient-level sociodemographic factors on survival outcomes in women 25 to 44 years of age. Using Surveillance, Epidemiology, and End Results (SEER) database, 34,007 breast cancer cases between 2013 and 2018 were extracted. Kaplan Meier method and Cox proportional hazards model were used to examine time to event and the adjusted mortality risk by race and breast cancer subtype. There was a statistically significant difference in survival among young …

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The Impact Of Effective Patient Advocacy In Ghana Health Care Reform, Gladys Opong-Tetteh Jan 2021

The Impact Of Effective Patient Advocacy In Ghana Health Care Reform, Gladys Opong-Tetteh

Walden Dissertations and Doctoral Studies

AbstractPatient advocacy has become a vital concept for healthcare providers all over the world. There is evidence that the concept of patient advocacy is not new in Ghana. However, the degree of its practice continues to be negative and quite narrow in Ghana and even in Africa as a whole. It has also been argued that effective patience advocacy practice is either scarce or non-existent in Ghana. To address this issue, an assessment of the medical policies in Ghana was conducted, informed by the applied psychology theoretical framework. This study focused on using phenomenological inquiry to better understand patients’ experiences …

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Effectiveness Of Cancer Survivorship Plans On The Emotional, Psychosocial, And Physical Well-Being Of Breast Cancer Survivors, Amber Renee Purdie Jan 2021

Effectiveness Of Cancer Survivorship Plans On The Emotional, Psychosocial, And Physical Well-Being Of Breast Cancer Survivors, Amber Renee Purdie

Walden Dissertations and Doctoral Studies

AbstractCancer survivorship is essential for the longevity of all cancer survivors, and breast cancer survivorship has become the focus of public health organizations to help address the unmet needs of breast cancer survivors. This quantitative cross-sectional study explored the impact on the Quality of Life (QoL) and health outcomes of female breast cancer survivors in cancer survivorship programs or tertiary care. The ages of the survivors in the study sample ranged from 18 to 80, and all participants were at least 6 months into their cancer survivorship journey. Surveys used were the European Organization for Research and Treatment of Cancer’s …

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Collective Teacher Efficacy And Teachers’ Intent To Teach And Site Performance, David Ruiz Ramirez Iii Jan 2021

Collective Teacher Efficacy And Teachers’ Intent To Teach And Site Performance, David Ruiz Ramirez Iii

Walden Dissertations and Doctoral Studies

Teacher attrition has been a widely researched topic in the United States. However, little research has been conducted in large urban districts divided by high- and low-performing schools in regards to collective teacher efficacy and teachers’ intent to continue teaching. Considering this research gap, this quantitative study was conducted to examine collective teacher efficacy in relation to middle-school and high-school teachers’ intent to continue teaching and their perceptions of school performance. Within the conceptual framework of collective teacher efficacy, the research questions addressed the extent the independent variable, collective teacher efficacy, predicted the dependent variable, teachers’ intent to continue teaching …

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Public Sector Leadership And The Implementation Of Corruption Mitigation Strategies In Ethiopia, Alem Zeray Reda Jan 2021

Public Sector Leadership And The Implementation Of Corruption Mitigation Strategies In Ethiopia, Alem Zeray Reda

Walden Dissertations and Doctoral Studies

AbstractPublic sector leaders in less developed countries, like Ethiopia, experience challenges in implementing anticorruption strategies successfully. Ineffective strategy implementation exacerbates the adverse effects of corruption on organizations and the people at large. The purpose of this qualitative transcendental phenomenological study was to identify and report the lived experiences of public sector senior leaders regarding the implementation of corruption mitigation strategies in the Tigray region in Ethiopia. The research question focused on senior public sector officials' lived experiences with the execution of anti-corruption policies. The conceptual framework was the strategic leadership theory, focusing on strategy implementation processes and related challenges. The …

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Improving Nurses’ Knowledge To Provide Diabetes Self-Management Education For African Americans, Jakeyla Reed Jan 2021

Improving Nurses’ Knowledge To Provide Diabetes Self-Management Education For African Americans, Jakeyla Reed

Walden Dissertations and Doctoral Studies

African Americans are at high risk for type II diabetes compared to other ethnic groups due to biological, socioeconomic, and psychosocial risks. Specifically, African American adults are nearly two times more likely than White individuals to develop type II diabetes. The meaningful gap-in-practice addressed by this doctoral project was nurses’ lack of diabetes knowledge affecting their ability to provide diabetes care and diabetes self-management education (DSME) to their patients with diabetes. The clinical practice-focused question asked whether an education intervention for outpatient clinic nurses could improve their knowledge of DSME. Orem’s self-care model, Bandura’s self-efficacy theory, and Lewin’s change theory …

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Supplemental Education Services Regarding Standardized Literacy And Mathematics Proficiency Of At-Risk Students, Anthony Riscica Jan 2021

Supplemental Education Services Regarding Standardized Literacy And Mathematics Proficiency Of At-Risk Students, Anthony Riscica

Walden Dissertations and Doctoral Studies

AbstractAt-risk high school students had low literacy and mathematics proficiency state test scores for the past 6 consecutive years in one suburban public school district in the Northern United States. In 2016, school administrators implemented supplemental education services (SES) to help these students to improve their performance on state tests. The purpose of this quasi-experimental research study was to examine if there was a statistically significant difference in literacy and mathematics state test scores before and after the implementation of SES into the curriculum. The theoretical foundation was Vygotsky’s social development theory, which posits students make connections between the teaching …

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Social Workers' Perceptions Of The Effectiveness Of Interventions On Csec Behavior, Tonia Ifeanyi Ukanwoke Jan 2021

Social Workers' Perceptions Of The Effectiveness Of Interventions On Csec Behavior, Tonia Ifeanyi Ukanwoke

Walden Dissertations and Doctoral Studies

AbstractCommercial sexual exploitation of children (CSEC) and child sex trafficking involve the sexual abuse, exploitation, and the trafficking of minors for financial benefits or in exchange for something valuable, which may include monetary or nonmonetary benefits that are given or received by any person. It is imperative to develop interventions that provide direct service to CSEC and/or sex-trafficked youths. The intervention used should adopt evidence-based modalities that have demonstrated efficacy and effectiveness with CSEC and sex trafficked youths. Seeking safety therapy is one such evidence-based therapy that could address CSEC behavior and safety in New York City (NYC) and ultimately …

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Relationship Among Health Literacy Superstitious Beliefs And Self-Care Among Diabetic Patients In Warri, Nigeria, Nkemakolam Simpson Ukpabi Jan 2021

Relationship Among Health Literacy Superstitious Beliefs And Self-Care Among Diabetic Patients In Warri, Nigeria, Nkemakolam Simpson Ukpabi

Walden Dissertations and Doctoral Studies

AbstractDiabetes imposes significant burdens in medical expenditures, medication use, outpatient visits, and treatment of its chronic complications. Self-care behaviors such as medication adherence and foot care have been shown to reduce hospitalizations and complications, and high health literacy levels have been positively associated with self-care adoption. However, the effect of superstition on this relationship has not been studied among diabetic patients in Warri, Nigeria. This study was conducted to determine the moderating effects of superstitious or cultural beliefs on the relationship between health literacy and self-care adoption among diabetes patients in Warri, Nigeria. A quantitative, observational, cross-sectional design guided this …

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Workplace Bullying/Interpersonal Conflict, Job Stress, Coworker Support And Hypertension Among Women, Kia Williams Jan 2021

Workplace Bullying/Interpersonal Conflict, Job Stress, Coworker Support And Hypertension Among Women, Kia Williams

Walden Dissertations and Doctoral Studies

Interpersonal conflict in the workplace, such as workplace bullying, is recognized as a growing public health issue that could lead to poor health outcomes like hypertension among women workers. However, there is limited research on the role that interpersonal conflict, as well as other job-related factors such as job stress and coworker support, may collectively have on hypertensive outcomes among minority women workers, specifically in younger age groups. The purpose of this cross-sectional quantitative study was to examine the extent to which certain job risk factors (interpersonal conflict, job stress and coworker support) were associated with being treated for hypertension …

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Social Work Practice And Systemic Stigmatization Of Low-Income, African American, Single Mothers, Alfreda Dearing Williams Jan 2021

Social Work Practice And Systemic Stigmatization Of Low-Income, African American, Single Mothers, Alfreda Dearing Williams

Walden Dissertations and Doctoral Studies

AbstractIn the United States, low-income, African American, single mothers meet with little success in financial stability and career and educational attainment because of difficulties in escaping systemic inequities that impede their socioeconomic well-being. The focus of this action research study was to examine how bachelor social workers (BSW) and master social workers (MSW) understand the impact of systemic stigmatization on the socioeconomic well-being of low-income, African American, single mothers. The theoretical framework that guided this study was stigma theory. A Zoom focus group was conducted with 5 social workers (i.e., BSW and MSW) who work with low-income, African American, single …

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The Influences Of Cultural Norms On Child Sexual Abuse Prevention Of Female Adolescents In Jamaica, Valeta Wilson-James Jan 2021

The Influences Of Cultural Norms On Child Sexual Abuse Prevention Of Female Adolescents In Jamaica, Valeta Wilson-James

Walden Dissertations and Doctoral Studies

Child sexual abuse (CSA) is a global epidemic that became a national crisis affecting female adolescents in Jamaica. CSA occurs in all cultures, and prevention policies are well researched to address this problem. However, little is known about the influence that cultural norms have on CSA prevention policies in Jamaica. Other researchers have focused on CSA prevention policies, but none have explored the influences of cultural norms from the perception of law enforcement and child welfare workers. With the social-ecological model, this qualitative case study addressed the cultural norms influencing the enforcement of CSA prevention policies affecting Jamaican female adolescents. …

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Examining Terrorism Attacks And Regional Preparedness In The United States, Trebor Curtis Yocum Jan 2021

Examining Terrorism Attacks And Regional Preparedness In The United States, Trebor Curtis Yocum

Walden Dissertations and Doctoral Studies

After the 9/11 terrorist attacks, the U.S. government renewed efforts to prepare for future attacks. Despite research on federal and state government preparedness, there was a lack of scholarship on trends in terrorist attacks at the local level. The purpose of this quantitative descriptive study was to examine trends in terrorism attacks in the United States between 2001 and 2018 and determine whether significance exists between characteristics of the terrorism incidents (weapon used, target type) and region. The conceptual framework included Grundmann’s risk management and Tomuzia et al.’s risk assessment scenario models. Answering the research questions entailed examining trends in …

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Mentoring Strategies For Enabling Employees’ Career Progression, Anticia Alston Jan 2021

Mentoring Strategies For Enabling Employees’ Career Progression, Anticia Alston

Walden Dissertations and Doctoral Studies

Organizations without mentorship programs are at risk for leadership skill development. Using successful mentoring strategies, human resource managers may increase their talent pool, increase organizational opportunities, and improve the organization’s overall climate. Guided by Kram’s mentoring theory, the purpose of this qualitative single case study was to explore mentoring strategies that some human resource management (HRM) leaders working in civil service within the federal government successfully use to assist the professional development of their employees. Participants included five civil service HRM leaders within the federal government in the southeastern region of the United States who used mentoring strategies to assist …

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Ghanaian Immigrant Women In The United States Beliefs About Maternal Nutrition And Fetal Development, Yassi Azhdari Jan 2021

Ghanaian Immigrant Women In The United States Beliefs About Maternal Nutrition And Fetal Development, Yassi Azhdari

Walden Dissertations and Doctoral Studies

Ghanaian women, in their native country, experience a high rate of anemia, malaria, and malnutrition while pregnant. Poor health outcomes for mother and child are caused by a lack of protein in their diet, food taboos, consumption of nutrient-poor foods, and infections. These conditions may cause pregnancy complications such as premature birth, or maternal or fetal death. There is little known about, the differences between the Ghanaian and U.S. birth experience, and foods used by Ghanaian immigrant women while pregnant. The biopsychosocial model was used in this descriptive qualitative study to examine how Ghanaian immigrant women are impacted by pregnancy …

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Exploring Strategies To Reduce Voluntary Employee Turnover In Public Higher Education Institutions, Jennifer Christine Brito Jan 2021

Exploring Strategies To Reduce Voluntary Employee Turnover In Public Higher Education Institutions, Jennifer Christine Brito

Walden Dissertations and Doctoral Studies

The cost of voluntary employee turnover affects business success or failure. Turnover costs for replacing mission-critical, public higher education institutions employees influence student experience and satisfaction. Grounded in Herzberg’s motivational-hygiene theory, the purpose of this qualitative single case study was to explore strategies three department managers at a public higher education institution use to reduce voluntary employee turnover in South Florida. Data were analyzed using thematic analysis of semistructured interviews and organizational documents such as policies and procedures. Four themes emerged were the need for personnel action forms, organizational policies, performance reports, and training reports. A key recommendation for higher …

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Insider Threats' Behaviors And Data Security Management Strategies, Gladys C. Cooley Jan 2021

Insider Threats' Behaviors And Data Security Management Strategies, Gladys C. Cooley

Walden Dissertations and Doctoral Studies

As insider threats and data security management concerns become more prevalent, the identification of risky behaviors in the workplace is crucial for the privacy of individuals and the survival of organizations. The purpose of this three-round qualitative Delphi study was to identify real-time consensus among 25 information technology (IT) subject matter experts (SMEs) in the Washington metropolitan area about insider threats and data security management. The SMEs participating in this study were adult IT professionals and senior managers with certification in their area of specialization and at least 5 years of practical experience. The dark triad theory was the conceptual …

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Social Worker Perceptions Of Lgbt Cultural Competent Practice Within Hospitals, Ronald Davis Jan 2021

Social Worker Perceptions Of Lgbt Cultural Competent Practice Within Hospitals, Ronald Davis

Walden Dissertations and Doctoral Studies

Social work cultural competence within a hospital setting has gained importance due to the various changes to how health care is delivered within the United States hospital system. Lesbian, Gay, Bisexual and Transgendered (LGBT) individuals seeking care have reported negative experiences and discrimination, adversely impacting their treatment in a hospital setting. Those experiences have resulted in decreased use of medical treatment. Researchers have established the need for increased levels of cultural competence from social workers within hospital settings to develop rapport with LGBT individuals when delivering social work services as a part of the hospital treatment team. With cultural humility …

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Transformational Leadership Strategies Small Business Owners And Managers Use To Increase Profitability, Renee Laura Yolande Morris-Phillip Jan 2021

Transformational Leadership Strategies Small Business Owners And Managers Use To Increase Profitability, Renee Laura Yolande Morris-Phillip

Walden Dissertations and Doctoral Studies

AbstractEighty-two percent of small businesses fail. Small business failure is essential to the Antiguan local community, as small businesses are the pillar of the Antiguan economy with considerable contributions in employment and economic development. Grounded in transformational leadership theory, the purpose of this qualitative multiple case study was to explore transformational leadership strategies small business owners and managers use to increase profitability. The participants comprised five small business owners and managers in Antigua, who effectively used transformational leadership strategies to increase profitability. Data were collected using semistructured interviews and reviews of company artifacts. Data were analyzed using Yin’s five-step data …

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Human Resource Strategies For Retaining Clinical Health Care Professionals, Shagunna Renee Muse Jan 2021

Human Resource Strategies For Retaining Clinical Health Care Professionals, Shagunna Renee Muse

Walden Dissertations and Doctoral Studies

Human resource (HR) professionals who lack effective clinical employee retention strategies negatively affect patient care, employee well-being, and organizational culture. Grounded in the human capital theory, the purpose of this qualitative single case study was to explore effective strategies HR professionals use to retain clinical human capital. The study participants were five health care, HR professionals from one health care organization in the Northeast United States who successfully implemented strategies to improve clinical human capital. Data were collected from organizational documents and conducting semistructured interviews. Data were analyzed using thematic analysis, and four themes emerged: work-life balance, compensation, effective communication, …

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Motivation To Persevere Among Nontraditional Black Online College Students, Alice Ginwright Sapp Jan 2021

Motivation To Persevere Among Nontraditional Black Online College Students, Alice Ginwright Sapp

Walden Dissertations and Doctoral Studies

There is limited research on grit among nontraditional online adult learners, especially focusing on male and female Black college students who are adult online learners, including those who are older than 40. The purpose of this quantitative quasi-experimental study was to examine possible between-group differences in motivation to persevere, as defined by grit, among nontraditional-age Black online college students. The theoretical framework for this study was life-span development theory and the grit motivational factor model. A sample of 138 Black male and female online, nontraditional-age college students completed an online survey. Demographic information was collected, and scores from the Short …

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Network Function Virtualization Technology Adoption Strategies, Abdlrazaq Ayodeji Adeyi Shittu Jan 2021

Network Function Virtualization Technology Adoption Strategies, Abdlrazaq Ayodeji Adeyi Shittu

Walden Dissertations and Doctoral Studies

Network function virtualization (NFV) is a novel system adopted by service providers and organizations, which has become a critical organizational success factor. Chief information officers (CIOs) aim to adopt NFV to consolidate and optimize network processes unavailable in conventional methods. Grounded in the diffusion of innovation theory (DOI), the purpose of this multiple case research study was to explore strategies chief information officers utilized to adopt NFV technology. Participants include two CIOs, one chief security information officer (CSIO), one chief technical officer (CTO), and two senior information technology (IT) executives. Data were collected through semi-structured telephone interviews and eight organizational …

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