Digital Commons Network^™

A Comprehensive Analysis Of Computer Use Among African Americans, Kandice Lauren Smith

Walden Dissertations and Doctoral Studies

On average, African Americans receive lower wages in the workplace due to lack of advanced technical skills. The reason for technical deficiency among some African Americans is often lack of exposure to IT resources at an early age. The purpose of this ethnographic study was to identify and explore the factors that contribute to lack of IT resources available to some African Americans to cultivate IT skills. Information literacy theory formed the conceptual framework, which focused on information resources that African American and Caucasians use in the workforce for problem solving and retrieving information. Data were collected by conducting face-to-face …

Female Genital Mutilation/Circumcision: Culture And Sexual Health In Igbo Women In Dallas-Fort Worth, Texas, Dorothy Ebere Ukoha

Walden Dissertations and Doctoral Studies

Female genital mutilation (FGM) is practiced primarily in many African countries as well as some in Asia and the Arab Peninsula; however, it also takes place elsewhere around the globe among those who migrate from countries to which it is indigenous. This study was designed (a) to investigate the prevalence of FGM among the Igbo women in the Dallas-Fort Worth (DFW) area in Texas and (b) to understand the factors that support the continuation of the practice and the effects on women's sexual health. Using a quantitative approach to examine a variety of social variables aligning with the ecological framework, …

Role Ambiguity, Role Strain, Job Dissatisfaction, And Difficulty Transitioning Into Academia Among Nursing Faculty, Paula Stallard Whitehead

Walden Dissertations and Doctoral Studies

Registered nurses with experience in the clinical area entering academia go through a transition that may lead to difficulties such as role ambiguity and role strain when beginning a new job. The purpose of this study was to understand the experiences leading to role ambiguity, role strain, difficulty with role transition, and job dissatisfaction among the faculty at colleges of nursing in the mountain region of Western North Carolina. Guided by Kahn's organizational role theory and Schlossberg's transition theory, research questions investigated the nursing faculty experience of role ambiguity, role strain, difficulty transitioning into academia, and job dissatisfaction. A qualitative …

Attitudes And Beliefs Of Registered Retired And Registry Nurses Regarding Holistic Spiritual Care, Beverly S. Ward

Walden Dissertations and Doctoral Studies

The purpose of holistic spiritual care is to assess and provide for the spiritual needs of patients. Current literature indicates that holistic spiritual care is important to the healthcare of patients. Researchers suggest that nurses who practice holistic spiritual care are more aware of the attributes of caring, respect, and emotional support. This project study addressed a problem at the research site reported by local community nurses and holistic spiritual care experts of nurses not practicing holistic spiritual care. Mezirow's transformational learning theory was used as the theoretical foundation for this qualitative study, which was designed to examine the attitudes …

Succession Planning In A Global Electronics Company, Andrew Cook

Walden Dissertations and Doctoral Studies

Leaders of U.S. companies are unprepared to address a shortage of qualified leaders caused by changing workforce demographics. Despite organizational leaders realizing the importance of talent management to company strategy, there still exists a gap in knowledge regarding its application in practice. The purpose of this case study was to explore what succession planning organizational leaders use to adequately replace departing leaders with qualified new leaders. The findings demonstrated support for Shields' practical ideal type conceptual framework adapted to succession planning, which holds that succession planning requires various elements working together to achieve succession goals. Data were obtained through semistructured …

Decreasing Attrition Of Novice And Newly Hired Professional Nurses Through Preceptorship, Brenda Gould-Johnson

Walden Dissertations and Doctoral Studies

Approval

Walden University

College of Health Sciences

This is to certify that the doctoral study by

Brenda Gould-Johnson

has been found to be complete and satisfactory in all respects,

and that any and all revisions required by

the review committee have been made.

Review Committee

Dr. Eric Anderson, Committee Chairperson, Health Services Faculty

Dr. Patti Urso, Committee Member, Health Services Faculty

Dr. Jonas Nguh, University Reviewer, Health Services Faculty

Chief Academic Officer

Eric Riedel, Ph.D.

Walden University

2015

Walden University

College of Health Sciences

This is to certify that the doctoral study by

Brenda Gould-Johnson

has been found to be …

The Effect Of Researched-Based Practices On Reading Achievement Of Title Î? Students, Oliver Lorenza Phipps

Walden Dissertations and Doctoral Studies

Title Î? schools are supported to improve student reading achievement and to bridge the achievement gap between low-income students and other students. The researched-based practices of professional learning communities, coteaching classrooms, and the RtI 3-tiered model were added to a Title Î? school to improve students' reading achievement; however, the effects of these research-based practices on students' reading achievement were unclear. The purpose of this quantitative causal comparative study was to examine the impact of these research-based practices on reading scores of students. Florida Comprehensive Assessment Test (FCAT 2.0) reading achievement scores were compared between students (n = 98) in …

Alcohol Use Disorder And The Sibling Relationship: A Phenomenological Enquiry, Christine Rhodes

Walden Dissertations and Doctoral Studies

Previous researchers have indicated that alcohol use disorder affects relationships between family members. Exposure to parental alcohol use disorder disrupts important relationship skill-building development between the children of the family, and may impact conflict resolution in later life relationships. The sibling relationship provides a learning opportunity on how to manage conflict, yet little is known about the effects of parental alcohol use disorder on the sibling-to-sibling relationship from the perspective of adult siblings. The purpose of this descriptive phenomenological enquiry was to explore the lived experiences of adult siblings who experienced parental alcohol use disorder in their family of origin. …

Influences Of Csi Effect, Daubert Ruling, And Nas Report On Forensic Science Practices, Timothy Patrick Scanlan

Walden Dissertations and Doctoral Studies

The media exaggerates the capabilities of crime laboratories while it publicizes the wrongdoings of individual forensic scientists. Such portrayals skew the perspectives of jurors and hinder expert witness testimony. Complicating the problem are separate, but related, phenomena that influence how forensic laboratories conduct casework. These phenomena are Cole and Dioso-Villa's conceptualization of the unrealistic expectations of forensic science created by fictional television, known as the CSI Effect; the Daubert ruling on the admissibility of expert testimony; and some federal policy changes as a result of a National Academy of Sciences (NAS) report that impacted requirements for the daily operation of …

The Effects Of Frequent Exposure To Violence And Trauma On Police Officers, Ternarian A. Warren

Walden Dissertations and Doctoral Studies

Police officers who maintain negative or traumatic information in long-term memory are vulnerable to mental illness, unstable emotional and behavioral responses, interpersonal problems, and impaired social relationships. The cognitive theory suggests that police officers externalize various negative or maladaptive behaviors as a result of frequent exposure to traumatic events. Researchers have found that police officers tend to either not seek mental health treatment, try to fix their own mental health problem, or if in treatment will not be forthcoming with internalized thoughts of psychological distress. The intention of this research was to examine the relationship between police officers' frequent exposure …

Transformational Strategic Choice: The Generational Succession Effect On Small Businesses, Eric D. Williams

Walden Dissertations and Doctoral Studies

Changing workforce demographics, combined with a gap in knowledge and skills between older and younger generations, threatens small business viability. The presence of four generations in the workforce, where 1 in 5 employees are 55 years and older, presents an unprecedented challenge for small business leaders planning for succession with a multigenerational workforce. The purpose of this case study was to explore the effect of Baby Boomers' presence on small business leaders' ability to retain and transfer knowledge to successive generations. Using snowball and purposeful sampling techniques, 36 small business leaders in the Washington, DC, metropolitan area participated. The conceptual …

The Relationship Of Managers' Power Motivations To Personality Pathology, Jewel Darlene Adams

Walden Dissertations and Doctoral Studies

Research has shown that managerial leaders have a higher motivational need for power than those in other positions. A leader's personality traits have been shown to affect organizational performance. Leaders who score high in dark traits (undesirable personality attributes shown to predict career derailment across organizations, levels, and positions) could also be more likely to use company resources for personal gain. There is a paucity of research examining the correlation between managerial dark traits and the need for power. The purpose of this study was to examine the relationship between managers' dark trait scores as measured by the Hogan Development …

A Study On The Relationship Between Emotional Intelligence And Mental Illness Stigma, E. Nicole Armstrong

Walden Dissertations and Doctoral Studies

Stigmatizing mental illness involves negative perceptions or attitudes about mental illness and the individuals who have mental illness, generating problematic consequences for both the general population and for people with mental illness. The theory of multiple intelligences proposes that intelligence includes skills and abilities in any area; emotional intelligence (EI), therefore, includes an individual's ability to identify, interpret, and regulate emotions and emotional responses. This study was designed to evaluate level of familiarity with mental illness as a potential predictor for stigmatizing mental illness, to assist in evaluating the relationship between stigmatizing mental illness and EI. The study was specifically …

School Counselors' Perceived Multicultural Competence, Adherence To The Asca National Model, And Students' Performance, Jessica Helene Conroy

Walden Dissertations and Doctoral Studies

Multicultural competence (MCC), despite its integral part in school counseling and the school setting, is not applied within the American School Counselor Association (ASCA) national model (NM). Rather, the ASCA NM is a guideline that is expected of school counselors with limited opportunity for deviation. Without incorporating multicultural practices in the school setting, student performance may suffer. Student performance affects everyone who is learning, working, or has a child who is or will be at the middle school level. The purpose of this study was to identify if perceived MCC, as measured by the MCCTS-R, and/or adherence to the ASCA …

Exploring The Lived Experiences Of Seniors Aging In Place, Magaly C. Dante

Walden Dissertations and Doctoral Studies

Baby boomers are living longer, and as they age, they will need more supportive services that may include housing, mobility, nutrition, personal care, or health care. Despite the studies that have been conducted on baby boomers aging in place (choosing to stay in their home versus move to an institution), the focus has been on the old and frail and very little has been done to address the lifestyle of active (physically functioning) baby boomers. The purpose of this phenomenological study was to understand the lived, shared experiences of active baby boomers regarding their beliefs and attitudes about aging in …

Small Business Use Of Internet Marketing: Findings From Case Studies, Maya Demishkevich

Walden Dissertations and Doctoral Studies

Internet marketing is critical for meeting changing consumer needs and staying competitive in the business environment. Small business owners need strategies on how to use Internet marketing to promote their products or services. The purpose of this multiple case study was to explore how 5 small business owners in Maryland developed and implemented an online marketing strategy. Participants were recruited for their roles as the chief decision maker of their business; additional prerequisites for their participation were that they used Internet marketing, represented different industries, and had fewer than 20 employees. Data came from semi-structured interviews with the small business …

Evaluation Of The System Attributes Of Timeliness And Completeness Of The West Virginia Electronic Disease Surveillance System' Nationaledss Based System, Rebecca Lee Fahey

Walden Dissertations and Doctoral Studies

Despite technological advances in public health informatics, the evaluation of infectious

disease surveillance systems data remains incomplete. In this study, a thorough

evaluation was performed of the West Virginia Electronic Disease Surveillance System

(WVEDSS, 2007-2010) and the West Virginia Electronic Disease Surveillance System NationalEDSS -Based System (WVEDSS-NBS; March 2012 - March 2014) for Category II infectious diseases in West Virginia. The purpose was to identify key areas in the surveillance system process from disease diagnosis to disease prevention that need improvement. Grounded in the diffusion of innovation theory, a quasi-experimental, interrupted, time-series design was used to evaluate the 2 data …

Employee Conduct When Administering Government Contracts In The Defense Logistics Agency, Sandra Genevieve Haynes-Michaels

Walden Dissertations and Doctoral Studies

The Office of the Inspector General in the Department of Justice reported cases of government contracting employees accepting bribes totaling over $540 million within a 6-year period. The purpose of this case study was to explore the perceptions of government contracting managers regarding the knowledge needed to mitigate employees' unethical behaviors when administering government contracts. Previous studies on government contracting employees' unethical behaviors focused on employees' behaviors, but lacked data concerning managers' roles in mitigating employees' unethical behaviors. The study's conceptual framework was stakeholder theory. The data were gathered through semistructured interviews conducted with 21 government contracting managers in the …

Ranking Small Business Resistance Criteria Toward The Affordable Care Act, Rakesh M K Gupta

Walden Dissertations and Doctoral Studies

Following the enactment of the Affordable Care Act (ACA) in 2010, politicians, media, and lobbyists rendered a number of conflicting and confusing interpretations of its merits and demerits. Such interpretations intensified the skepticism and concerns of small business enterprise (SBE) owners. The purpose of this study was to develop a representative, prioritized list of SBE owners' concerns or resistance factors. The goal was to create a useful guide for SBE owners who are seeking ways to reducing the adverse financial impact of the law. With social choice theory as the theoretical framework, 50 randomly selected SBE owners across 5 distinct …

Evaluation Of A Mobile Health Intervention To Improve Anti-Retroviral Treatment Retention In South Africa, Ambereen Jaffer

Walden Dissertations and Doctoral Studies

South Africa has one of the highest HIV prevalence rates globally, with nearly 2.5 million people accessing antiretroviral treatment (ART) at the end of 2013. Retaining patients on ART has become a major problem in this country. When patients no longer show up for ART for unknown reasons, they are considered lost to follow-up (LTF). LTF is the highest contributor to ART attrition. This study, guided by the health belief model, evaluated the effectiveness of a technology-based, mobile health (mHealth) appointment reminder intervention on LTF among patients accessing ART services. The study ascertained differences in 6- and 12-month LTF rates …

Middle School Teachers' Perceptions Of Incorporating Alternative Assessments To Accommodate Students, Terra Wright

Walden Dissertations and Doctoral Studies

A suburban middle school located in the southeastern United States included differentiated instruction and technology in all aspects of the curriculum. Teachers at this school received professional development on differentiated strategies; however, many teachers did not apply the strategies to assessments and continued to use traditional assessments despite the poor performance of their students on class evaluations. This qualitative case study, rooted in constructivist theories, examined middle school teachers' perceptions and use of alternative assessments. All 6th Language Arts teachers were selectively invited to participate in my study because they teach a core 6th grade subject, four teachers responded and …

The Phenomenon Of Novice Teacher Resiliency In At-Risk Elementary Schools, D'Ann Coale Calams

Walden Dissertations and Doctoral Studies

In an urban school district in North Texas, there was a problem retaining highly qualified novice teachers. This phenomenological study examined the experiences of novice teachers to understand why some teachers demonstrated the resiliency to succeed as professional educators and to suggest potential solutions to improve novice teacher retention. Guided by Henderson and Milstein's theory of resilience, 8 novice teachers with 2-5 years of teaching experience participated in semi structured interviews. Research questions elicited the experiences that empowered novice teacher resiliency, the perceived role of administrators and colleagues to cultivate and build capacity, and recommendations to promote resiliency. Data analyses …

Listening To First-Year Community College Students, Mary Elizabeth Drake

Walden Dissertations and Doctoral Studies

First-year community college students are often from underrepresented groups who are unaccustomed to voicing their needs or to being recognized for having more and varied needs than other groups. The purpose of this phenomenological study was to gain an understanding of the factors that may engender or prevent success through listening to what first-year community college students have to say. Research questions addressed what students identified as challenges and successes during their first year and how first person accounts can contribute to the information college personnel need to understand.

Human development theories and models of student persistence informed this study. …

Effects Of Single-Gender And Coeducational Learning Environments On Middle School Mathematics Achievement, Tasha Graves Henderson

Walden Dissertations and Doctoral Studies

As a result of the increased number of schools failing to meet adequate yearly progress (AYP), school districts are searching for innovative ways to raise student achievement and meet the rigorous performance standards set by state governments. Using the theoretical framework provided by brain research and the theory of multiple intelligences, the purpose of this quantitative study was to compare 2 middle school classroom structures for differences in mathematics achievement among students. The study examined whether a significant difference existed in mathematics achievement scores on the state-mandated mathematics test for 2 groups (single gender classes versus coeducational classes) in 6 …

The Role Of Nursing Practice In Promoting Sleep During Brain Injury Rehabilitation, Jill Massengale

Walden Dissertations and Doctoral Studies

During hospitalization, sleep can be interrupted or even elusive. It has been established that quality sleep is essential in neural repair. Previous research has indicated that many nurses are unaware of the impact of sleep disturbance on brain injury recovery and do not understand how to promote sleep in the neurorehabilitation setting. The purpose of this project was to determine whether educational intervention would influence nurses' knowledge and attitudes toward sleep. Benner's (2001) novice to expert theory provided a framework for the project. With the collaboration of a neuropsychologist, this study produced a sleep knowledge and attitudes instrument. Pulmonary sleep …

A Program Evaluation Of A Remediation Program For Underprepared College Students, Jane Neuenschwander

Walden Dissertations and Doctoral Studies

This participant-oriented program evaluation study was prompted by the problem that a cohort remediation program for underprepared freshmen at a small, private university in Appalachia was implemented for 1 year and dropped without any review of the program's impact on retention. The purpose of this project study was to conduct a summative program evaluation that recorded perceptions from the cohort program's participants and to compare their retention rates with underprepared students' retention rates from the subsequent year's individualized remediation. The study was guided by Tinto's retention theory, which posits that academic and social integration is critical to retention. A Chi-square …

Exploring The Meaning Of School Bullying Among Parents Of Victimized Children, Mildred Peyton

Walden Dissertations and Doctoral Studies

Bullying in American schools has increased to what some have considered an epidemic and is a major problem among youth. Bullied youth experience poorer mental health and lower school performance, in comparison to those who are not bullied, and the growth of bullying has raised concerns from parents, schools, policy makers, and human-services professionals interested in prevention and intervention of bullying behaviors. The purpose of this study was to explore how parents whose children experienced school bullying perceived school administrators, teachers, antibullying school policies or programs, and their family's dynamics, to better understand the parents' internal experiences. The theoretical framework …

Addressing Gaps In Student Reading: Read 180 Program Evaluation, Shonda Patrice Pittman-Windham

Walden Dissertations and Doctoral Studies

Students are reaching middle school 2 or more years behind in reading ability. As a result, they are unable to meet state testing standards. In 2007, the READ 180 program was implemented at an urban middle school in Virginia to address the reading gaps of these middle school students. The purpose of this sequential mixed-method program evaluation was to analyze the reading success of 30 READ 180 students and the perceptions of 4 teachers who taught the READ 180 curriculum. The theoretical framework that served as a basis for this study was Vygotsky's zone of proximal development, which holds that …

Elementary School Teachers' Perceptions Of The Process Of Integrating Technology, Diana June Thompson

Walden Dissertations and Doctoral Studies

Administrators in a rural K-5 school district provided leadership, technical assistance, and technology resources to increase teachers' use of technology to improve student achievement. Despite these efforts, teachers incorporated technology on a limited basis and some teachers reported they were unprepared to integrate technology. The purpose of this qualitative bounded case study was to examine teaching practices and teachers' perceptions of technology integration in their daily lessons. The conceptual framework for this study included technology integration and constructivism, a theory based on observation and scientific study about how people learn. A purposeful sample of 10 K-5 teachers who integrated technology …

Impact Of Environmental And Individual Risk Factors On Pregnant And Parenting Teenagers, Lakeasha Thrasher

Walden Dissertations and Doctoral Studies

Teenage pregnancy is both a social and a public health problem in the United States, with approximately 750,000 young women between the ages of 15 and 19 becoming pregnant each year. In addition, teen pregnancy is more prevalent in the African American (15%) and Hispanic (14%) communities than it is in White communities (5%). The purpose of this study was to identify risk factors contributing to teen pregnancy among racially diverse teenagers 15 to 19 years of age living in the rural south. This study, guided by social cognitive theory, used a quantitative, cross-sectional research design to determine whether living …