Digital Commons Network^™

An Examination Of School Culture And English Language Learner Achievement, Tawanda Blackshear Hunter

Walden Dissertations and Doctoral Studies

English Language Learners (ELLs) do not achieve sufficiently on standardized tests, as required by federal law. Fourth grade ELLs at a suburban elementary school in the Southern United States experienced similar problems in the failure rate on the state standardized test. Still, this school outperformed several of the schools in the same area of the county. In this sequential, explanatory study, teacher and administrator perceptions of school culture and its impact on the achievement of ELLs in a Southern elementary school were examined. Vygotsky's cultural-historical theory provided the theoretical framework to ground this study, as culture within a school could …

Compassion Fatigue And Crisis Workers' Attitude To Work, Maria Adneza Loolo

Walden Dissertations and Doctoral Studies

Past research has revealed that mental health practitioners experience challenging reactions in the course of their professional interactions with traumatized clients in the clinical work setting. The demands of caring, without commensurate replenishment, deplete the practitioners' empathy and produces forms of apathy and indifference towards the suffering of others, known as compassion fatigue. This quantitative, exploratory, cross sectional study examined the predictive relationships between compassion fatigue and work attitudes in primary care physicians located in West Africa. The etiological model of compassion fatigue and constructivist self-development theory (CSDT) formed the conceptual framework for examining clinician responses to trauma-related experiences in …

Faculty Knowledge And Use Of Best Practices In Online Professional Continuing Education, Gladys Montane

Walden Dissertations and Doctoral Studies

A recent mandate by the American Registry of Radiologic Technologists requires that U.S. radiologic technologists complete continuous qualification requirements (CQR). This study examined faculty skills and practices at an American university that developed online CQR courses in response to this mandate. It was specifically designed to assess the knowledge and skills of this university's faculty with regard to best practices in an online learning environment, so as to provide the basis for meeting faculty needs in distance education. Dewey's work on constructivism served as the framework guiding this study. A qualitative, intrinsic case study was employed to collect data using …

Hiv Knowledge, Intoxication, Risky Behaviors, And Sexual Communication Among Nigeria University Students, Johnpaul Chukwuemeka Ezeonyido

Walden Dissertations and Doctoral Studies

Poor sexual communication among Nigerian youth can create problems for health workers, medical practitioners, and the government in determining what is and is not working in their attempts to reduce sexually-related diseases. This quantitative study used self-administered questionnaires among 107 Nigerian university students, aged 18 to 35, to determine if a statistically significant predictive relationship existed between: (a) beliefs about alcohol, (b) HIV knowledge, (c) risk behaviors, (d) age, (e) religion, (f) gender, (g) sexual activity status, (h) dating status, (i) language, (j) sexual orientation, and (k) tribes of Nigerian university students and their sexual communication with partners. Previous studies …

Association Between Biopsychosocial Factors And Physical Activity Among U.S. Stroke Survivors, Claire Johnson

Walden Dissertations and Doctoral Studies

Stroke causes substantial morbidity and mortality, and physical activity can reduce the risk of stroke occurrence. The purpose of this study was to test the association between biopsychosocial factors and levels of physical activity and to develop a model to predict inactivity for US stroke survivors. A quantitative, cross-sectional analysis was performed of the 2013 National Health Interview Survey (NHIS), which is a representative sample of US households. Association for 1,077 stroke survivors was tested with chi-square between physical activity and independent variables: biological factors (age, sex, race, body mass index, musculoskeletal conditions, and cardiovascular diseases), psychological factors (mental distress, …

Teachers Perceptions Of Barriers To Universal Design For Learning, Mary Elizabeth Jordan Anstead

Walden Dissertations and Doctoral Studies

Universal Design for Learning (UDL) has been identified as a contemporary instructional model for promoting inclusion and equitable opportunities for diverse and struggling learners. However, research regarding teachers' perceptions of UDL and its effective implementation is limited, making planning, implementing, and providing professional development difficult for administrators. Guided by the constructivist views of Vygotsky and Piaget, this qualitative case study was designed to understand teachers' knowledge and perceptions of how UDL can be used to promote equitable inclusive instruction, implementation barriers, educational applications for UDL, and perceived needs to implement UDL. Participants were teachers who had implemented UDL from a …

Emotional Intelligence, Job Satisfaction, And Burnout For Dietitians, Cara Perdue

Walden Dissertations and Doctoral Studies

There are low retention rates of dietitians and this impacts quality of care. Emotional intelligence (EI) may be the missing component to improve retention, due to EI increasing job satisfaction and decreasing burnout for other health providers. The purpose of this study was to examine the relationship between EI, job satisfaction, and burnout for dietitians. The theoretical framework utilized was the 4-branch model of EI. Method of inquiry was convenience, quantitative non-experimental design. Registered dietitians (N = 84,173) living in the United States were contacted via e-mail. Approximately 9.5% of dietitians (n = 8,038) completed the Wong and Law EI …

The Exposure Of Workplace Conflict On Residential Mental Health Clients, Shawna Deann Stoneking

Walden Dissertations and Doctoral Studies

Individuals who receive residential mental health services rely on caregivers for support, supervision, and a safe living environment. Residential clients exposed to workplace conflict among staff may feel insecure and mistrust their caregivers, which in turn could negatively impact quality of life and treatment outcomes. The theory of therapeutic alliance proposed by Zetzel, emphasizing the client's perception of the therapist as a nurturing beneveolent figure, was used as the conceptual framework for this phenomenological study. Semi-structured interviews were conducted with 6 adults, recruited with homogenious sampling, who had experienced conflict among staff members and who had been discharged from residential …

Perceptions Of Stroke Risks Among West African Male Immigrants In San Diego, Lawrence Agi

Walden Dissertations and Doctoral Studies

The incidence and knowledge of the risk factors of stroke across ethnic groups in the United States have been examined in multiple studies. However, it is not well known if the foreign-born African immigrants who constitute about 4% of the U.S. immigrant population are at a higher risk of the incidence of stroke than are other nonimmigrant population in the U. S. This ethnographic study explored the perceptions of Anglophone African male immigrants residing in San Diego on the risk factors of stroke. The theoretical framework for this study included the health belief model and the health promotion model. Data …

Blended Value Accounting And Social Enterprise Success, John Anner

Walden Dissertations and Doctoral Studies

Social enterprises (SEs) are businesses managed by entrepreneurs who seek to improve society, and they represent an important trend in social change work. However, there is little empirical knowledge about which blended value accounting (BVA) methods are used by SE managers, and whether the use of BVA is perceived by SE managers as a critical success factor. Blended value accounting is a conceptual framework for measuring combined social and financial outcomes in SEs, and some believe that the use of BVA may be a critical success factor for SEs. This research was based on Covin and Slevin's conceptualization of entrepreneurial …

Evidence-Based Alternative Therapy To Reduce Anxiety In Ambulatory Mental Health Patients, Renee Ann Denobrega

Walden Dissertations and Doctoral Studies

Evidence-Based Alternative Therapy to Reduce Anxiety in Ambulatory Mental Health Patients

by

Renee Denobrega

MS, Widener University, 2013

BS, Alvernia University, 2007

Project Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Nursing Practice

Walden University

January 2016

Assessing Information Technology And Business Alignment In Local City Government, Leslie Milbourne D'Anjou

Walden Dissertations and Doctoral Studies

Top executives are interested in more transparent and formalized structures, applicable measurements, and clear justification of alignment. Limited or improper information technology governance (ITG) affects the business strategy that will ultimately influence the overall business alignment in local city government agencies (LCGAs). The problem addressed in this study was the lack of information regarding LCGAs IT/business strategic alignment maturity model (SAMM) level and the LCGAs' employment size. The purpose of this survey study was to evaluate 48 LCGA participants in the Southwestern part of the United States and compare their alignment perceptions with their cities' employment size. The theoretical framework …

Developing Generation-Based Volunteer Management Practices, Tonya Renee' Howard

Walden Dissertations and Doctoral Studies

Many nonprofits seek a volunteer base that includes the experience and maturity of the Silent and Baby Boomer Generations as well as the creativity and advanced technological knowledge of Generations X, Y, and Z. Published literature recommends implementing multigenerational volunteer programs to increase the representation of multiple generations. However, there is no literature providing guidance to create volunteer management practices that simultaneously recruit and retain those generations. The purpose of this qualitative study was to explore the lived experiences of 5 generations of volunteers. The research questions for this phenomenological study addressed perspectives that may contribute to developing generation-based volunteer …

The Experiences Of High School Teachers Who Have Encountered Burnout, Jimmie Lee Mckinley

Walden Dissertations and Doctoral Studies

This qualitative case study addressed the impact of administration and school leadership on teachers who encounter burnout. The purpose of this project study was to examine this phenomenon through the experiences of Grades 9-12 classroom teachers, which ultimately could reduce the amount of early retirees, reduce the amount of illnesses among teachers, and increase the enthusiasm and vitality of educators. The conceptual framework was based on Bandura's social learning theory. Interview data were collected from four high school educators using purposive sampling, through semi structured face-to-face inter-views, and were coded using a line-by-line content analysis for emergent themes. Findings included …

Expatriate Retention: A Challenging Goal For Global Corporations, Lydia Eileen Nicks

Walden Dissertations and Doctoral Studies

Towers Watson Media stated that multinational organizations will grow by 45% in 2014 increasing expatriate assignments; however, global organizations lose billions of dollars yearly financing expatriate assignments due to unsuccessful retention efforts during the repatriation process. Fifty percent of expatriates consider leaving the organization within the first year of returning to their home country. The aim of this single descriptive case study was to explore the retention strategies organizational leaders need to retain expatriates employees during repatriation. Two managers from the compensation benefits department of a multinational organization in Tennessee participated in the study. Career self-management theory framed the study. …

Barriers To Breast Cancer Prevention And Screening Among African American Women, Abosede Francisca Obikunle

Walden Dissertations and Doctoral Studies

Breast cancer is a serious illness that often has fatal consequences. Adherence to the recommendations for breast cancer surveillance is poorly practiced among African American women. The purpose of this phenomenological study was to seek individual professed barriers to breast cancer screening among African American women to better understand why breast cancer continues to be one of the principal basis of mortality among African American women. The theoretical framework for this study was the behavioral model of health services use. Purposeful selection was used to invite 14 African American women to participate in the in-depth interview process. Interview data were …

Human Trafficking: The Health Of Men Forced Into Labor Trafficking In The United States, Christina Omole

Walden Dissertations and Doctoral Studies

Human trafficking is a criminal act that occurs globally. It affects both women and men, but most studies have focused on female victims; few have explored trafficked men or their related health issues. Though there are many forms of trafficking, it is believed that most male victims are trafficked as forced labor. Using gender schema theory as a framework, this quantitative study examined archival data to identify the types of trafficking men are subjected to, their health ailments, and how these differ from the health ailments of trafficked women. Archival data from 124 individuals subjected to human trafficking in Florida …

Complexity Of Prostate Cancer Diagnosis In African American Men In The United States, Adam B. Sumlin

Walden Dissertations and Doctoral Studies

Researchers have identified higher incidence rates and mortality rates among African American men (AAM) diagnosed with prostate cancer than they have among urban African American men. This quantitative descriptive study was conducted to measure the association between advanced stage and grade of prostate cancer, demographic location, and prostate specific antigen (PSA) levels over a 5-year period in AAM and European American men (EAM) in rural versus urban communities. This study addressed 4 research questions concerning cancer grade, cancer stage, age, geographic location, PSA level, and the impact that each of these variables had on prostate cancer diagnosis in AAM in …

The Role Of Socio-Demographics Factors In Voluntary Counselling And Testing Uptake In South-Africa., Felix Ikechi Woke

Walden Dissertations and Doctoral Studies

Many researchers have alluded to the inequity in distribution of HIV preventive services in South Africa (SA). Other researchers have demonstrated that socio-demographic factors are main determinants of distribution of preventive services like voluntary counseling and testing (VCT) in SA. VCT is a primary HIV prevention tool through which infected persons enter the treatment, care, and support programs; identifying the impact of socio-demographic determinants (SDDs) on VCT uptake in SA could help direct VCT services to areas and individuals that need them most. The research question in this study examined what and how SDDs impact the uptake of VCT in …

Attitudes Of Males About Teaching Grades K-12 In A Public School District, Jonathan Matthew Bracewell

Walden Dissertations and Doctoral Studies

According to the National Education Association, the number of teachers in the United States has decreased over the last 100 years and only 25% are currently male. Finding effective ways to increase the number of male teachers has remained challenging at the local level. This study compared the perceptions of male teachers and non-teachers regarding their motivation for entering their current professions and their perceptions of gender equivalence in the workplace. Popper's post positivism and Schutz's social constructivism were used as the theoretical frameworks. The study instrument was first piloted at a liberal arts university where a sample of 187 …

The Relationship Between Physical Fitness And School Performance In Middle School Girls, Jamie Anne Donnelly

Walden Dissertations and Doctoral Studies

Past research has indicated a significant relationship between physical fitness and standardized test scores; however, the relationship between physical fitness and other aspects of school performance has yet to be empirically examined in a population specifically composed of middle school girls. This study examined several factors that contribute to school success, such as classroom behavior, attendance, and grades, in relation to physical fitness among a group of adolescent girls. It was specifically designed to examine the statistical relationship between physical fitness, as measured by the Fitnessgram, and quantitative data on school performance including grades, standardized test scores, school behavior, and …

Meaningfulness Of Work As Perceived By Women From Diverse Social Classes: A Grounded Theory Exploration, Jennifer L. Hutmire

Walden Dissertations and Doctoral Studies

Despite research connecting the meaningfulness of work with positive organizational outcomes, such as increased employee well-being, job satisfaction, engagement, and retention, there remains a lack of adequate, inclusive research explaining differences in women's perceptions of the meaningfulness of work. The purpose of this qualitative grounded theory study was to address this gap in the literature by developing a theory about the formation of perceptions of the meaningfulness of work and about the impact of those perceptions. Research questions explored perceptions that women from diverse social classes have of the meaningfulness of work, what influenced those perceptions, the impact of those …

Experiences Of African American Young Women In Science, Technology, Engineering, And Mathematics (Stem) Education, Yovonda Ingram Kolo

Walden Dissertations and Doctoral Studies

African American women are underrepresented in science, technology, engineering, and mathematics (STEM) fields throughout the United States. As the need for STEM professionals in the United States increases, it is important to ensure that African American women are among those professionals making valuable contributions to society. The purpose of this phenomenological study was to describe the experiences of African American young women in relation to STEM education. The research question for this study examined how experiences with STEM in K-10 education influenced African American young women's academic choices in their final years in high school. The theory of multicontextuality was …

Healthy Weight Maintenance: Narrative Analysis Of Weight Cycling In The Formerly Obese, Cheri Renee Lewis

Walden Dissertations and Doctoral Studies

Medical and economic costs for obesity are estimated at $147 billion per year, yet less than 1/3 of overweight individuals successfully maintain weight loss. The literature is replete with descriptions of the problem and research on treatments, yet demonstrations of effective loss and maintenance are lacking. Missing is an understanding of the experiences of individuals who successfully maintained healthy weight loss, which could provide insights regarding effective psycho-social interventions. The purpose of this qualitative narrative study was to explore key events and experiences in the lives of former weight cyclers. The primary phenomena of interest included weight cycling and sustained …

Nurse Practitioners' Attitudes Toward Nonpharmacological Interventions For Individuals Diagnosed With Clinical Depression, Joseph Ocran

Walden Dissertations and Doctoral Studies

Depression negatively impacts the American economy, and there is a shortage of physicians to provide treatment. Nurse practitioners are viable alternatives to provide high-quality treatment of depression. The project's purpose was to describe nurse practitioners' attitudes toward nonpharmacological interventions to treat clinical depression. Attitude theory provided the theoretical framework. The American Psychiatric Association's guidelines for treating major depression provided the conceptual framework. The project used a quantitative nonexperimental descriptive survey research design. A purposeful sample of 63 nurse practitioners was obtained from members of the American Association of Nurse Practitioners. Data were collected through an online survey that included questions …

Effects Of Management Control Systems And Strategy On Performance Of Minority-Owned Businesses, Raymond Onyema Obinozie

Walden Dissertations and Doctoral Studies

This study addressed the perceived relationships among management control systems, business strategy, and organizational performance in U.S. minority-owned manufacturing businesses. Hofer's contingency theory provided a framework for the study, which included a quantitative, survey-based correlational design. Research questions focused on the relationship between financial- and nonfinancial-based management control systems as well as low-cost leadership and differentiation strategies, and how these practices impacted organizational performance. A random sample of 1,000 participants was selected from a population of 2,583 minority-owned manufacturing businesses in the United States. Results of the principal component analysis, Pearson's zero order correlation coefficient, and multiple regression analysis indicated …

Affecting Teen Attitudes Through Positive Media Portrayals Of Teens With Autism Spectrum Disorder, Sheila Orta

Walden Dissertations and Doctoral Studies

A lack of knowledge about individuals with autism spectrum disorder (ASD) can create stereotypes, which serve as barriers to interaction. Television is a component in the development of social attitudes in teenagers. Using social learning theory as a framework, the purpose of this quantitative 2-group, posttest only, experimental design was to determine whether observational learning could be effective in generating positive teen attitudes toward peers with ASD. Senior high school students (N = 130) completed the Attitude Toward Disabled Persons (ATDP) Survey to determine whether observing a video clip can positively affect the attitudes of teens about their peers with …

Falls And Related Injuries Based On Surveillance Data: U.S. Hospital Emergency Departments, George K. Quarranttey

Walden Dissertations and Doctoral Studies

Falls can lead to unintentional injuries and possibly death, making falls an important public health problem in terms of related health care cost, incurred disabilities, and years of life lost. Approximately 1 in every 3 Americans ages 65 years and older is at risk of falling at least once every year. Children, young adults, and middle-aged adults are also vulnerable to falls. The purpose of this study was to examine the epidemiology of falls and fall-related injuries using surveillance data from nationally representative samples of hospital emergency departments in United States. The study was guided by a social-ecological model on …

Factors Affecting Involvement Of Urban School District Parents In Their Child's Education, Megan Stewart

Walden Dissertations and Doctoral Studies

Parental involvement in children's education has been found to have a positive impact on academic achievement. Because the state has mandated that academic achievement in the study district needs to increase, identifying means of increasing parental involvement is important. Guided by the work of Epstein, this quantitative study was conducted to explore demographic factors related to parents' involvement in the education of their children. Specifically, research questions examined differences in parental involvement by socioeconomic status (SES), barriers to involvement for parents, and school strategies to improve parental involvement. Parents of all 5th grade students (n = 935) from a large …

Exploration Of The Relationship Between Ocd And Parenting Style Subtypes, Hilmar Von Strunck

Walden Dissertations and Doctoral Studies

Obsessive compulsive disorder (OCD) is an illness that significantly reduces the quality of life of those affected by the disorder. Current and past research has established a relationship between an authoritarian parenting style and the development of OCD. There is an absence of research regarding the influence of parenting styles on the development of different subtypes of OCD. This study examined the relationship of Baumrind's parenting styles (permissive, authoritarian, and restrictive) as gathered from participant answers on the Parenting Behavior Questionnaire and the OCD subtypes (contamination, harm, unwanted thoughts, and symmetry) as gathered from participant answers to the Dimensional Obsessive …