Digital Commons Network^™

Content Analysis Of Archetypal Portrayal Of Females In Picture Books Read In Preschool Classrooms, Karen Lynn Ellefsen

Walden Dissertations and Doctoral Studies

Literature that depicts females in restrictive roles may limit girls' aspirations and success. Previous studies of award-winning books for young children have found gender-stereotypical role portrayal to be common. The purpose of this qualitative content analysis was to identify the archetypal roles assigned to female characters in picture books read aloud by teachers in the preschool classroom. The conceptual framework for this study was derived from feminist theory and Jungian archetypes. Data were collected in the form of teachers' logs of books they read aloud over a 2-week period. Data were analyzed by employing the 3-read method developed by Madsen, …

An Examination Of Social Support, Contentment With Life And Time Spent In An Assisted Living Setting., Rebecca Esliker

Walden Dissertations and Doctoral Studies

Policies at assisted living facilities should be designed to develop high quality social relationships among older persons that could increase the contentment of the residents. Despite the broad consensus on this mission, the role of social support in the perceived contentment of assisted living facility residents has not been adequately explored. Using social network theory as the framework for this study, the purpose of this quantitative study was to determine whether (a) perceived level of social support was related to perceived level of contentment with life among assisted living facility residents, (b) the length of time spent in the facility …

Socioeconomic Challenges Faced By African American Men Entering The Information Technology Industry, Melvin Smith

Walden Dissertations and Doctoral Studies

African American men experience impediments when entering the field of Information Technology (IT), which may portend the disappearance of this ethnic group from the technology-driven work force of the future. The purpose of this phenomenological study was to investigate the socioeconomic factors faced by African American men from their own viewpoints. With this goal in mind, three research questions were studied focusing on the availably of IT resources; the quality of science, technology, engineering, and math (STEM) based education; and existing hiring practices within the IT industry. The conceptual framework for this study was the critical theory perspective, which provided …

Health Care Administration Faculty Perceptions On Competency Education, Graduate Preparedness, And Employer Competency Expectations, Wittney A. Jones

Walden Dissertations and Doctoral Studies

Health care administration programs have transitioned to using the competency approach to better prepare graduates for workplace success. The responsibility of preparing graduates lies with the program faculty, yet little is known about faculty perceptions of the competency approach. The purpose of this cross-sectional study was to assess the perceptions of graduate-level health care administration faculty about the competency approach, the approach's effect on graduate preparedness, and employer expectations. Adult learning theory and the theory of self-efficacy were used as the theoretical foundations for the study. Faculty demographics related to personal information, workplace/teaching experience, and program information served as the …

Contextual Factors And Direct Exposure To Hiv: Influences On Youth Sexual Intention, Hadiza Ladidi Osuji

Walden Dissertations and Doctoral Studies

Youth are having sexual intercourse at an early age and as such, are engaging in risky behaviors that are associated with adverse health outcomes, including HIV infection. Little research has been undertaken to examine the influence of contextual factors on youth intentions to delay sexual involvement. To address that gap, this study aimed to examine the influence of age, gender, race, immigration status, HIV knowledge, HIV-related stigma, concern about HIV, direct exposure to HIV/AIDS, peer pressure, and religious influence on youth intentions to delay sexual involvement. Delayed sexual involvement was conceptualized as youth attitudes towards abstaining from sex, their knowledge …

Laying The Foundation For New Approaches In Evidence-Based Sex Education Curriculum Programs: A Family Life Policy Change, Rina Marie Prosser

Walden Dissertations and Doctoral Studies

The teen pregnancy rate in Henry County, Tennessee has increased over the years. The purpose of this project was to develop an evidence-based family life education policy for possible adoption by the board of education to address the persistent high teen pregnancy rate for girls aged 15-17 in the county. This present study resulted in a revised policy that was based on a comprehensive policy termed Abstinence-Centered Plus Contraception. An 18-member collaborative, organizational, and community project team, made up of community leaders, nurses, counselors, teachers, and students, assisted in the development and adoption of the policy, practice guidelines, and the …

Improving The Experiences Of Informal And Formal Alzheimer's Disease And Dementias Caregivers, Roxroy Anthony Reid

Walden Dissertations and Doctoral Studies

Informal and formal caregivers of persons with Alzheimer's disease and related dementias (ADRD) encounter a more difficult and unique set of challenges than do caregivers of individuals with general disabilities. If adequate caregiver supports are not provided, caregivers may experience increased strain as the disease progresses, increasing the likelihood of unnecessary institutionalization of their care recipients and increasing the cost to the public. Using rational choice theory and political systems theory, the purpose of this study was to differentiate between the phenomenological experiences of formal and informal caregivers of ADRD patients. The overall research was a qualitative design that used …

Shared Trauma: A Phenomenological Investigation Of African American Teachers, Juanita Lynne White

Walden Dissertations and Doctoral Studies

In the wake of increasing community disasters such as hurricanes, neighborhood violence, and terrorist attacks, schools are usually deemed places where youth can find safety and stability. Research about community trauma related to the role of teachers and schools has predominantly focused on younger populations, concerned about disturbances in their developmental processes. School teachers' responsibilities related to these community disasters have also increased and now include supporting their traumatized students. However, there has been limited attention on the direct effect of community traumas on the teachers who work and live in affected districts. The construct of shared trauma describes this …

Self Efficacy Of African American Women In Leadership Roles, Varil Deloise Williams

Walden Dissertations and Doctoral Studies

Little research has focused on developing female African American leaders. A mixed methods study examined the influence of conservation of resources (COR) and locus of control (LOC) on the self-efficacy (SE) of 26 female African American leaders. It also explored the role of mentoring and spirituality in leadership development for a subset of 5 participants. Data were obtained using a demographic questionnaire, the General SE Scale, the COR Evaluation Gain scale, and the LOC Assessment, along with transcribed responses to mentoring and spirituality interview questions. Pearson correlations run between age, education, and income, as well as COR, LOC, and SE …

Student Success And Reading Comprehension, Laura Theresa Lottes-Bishop

Walden Dissertations and Doctoral Studies

Nursing administrators are exploring interventions to increase student retention rates in order to decrease college costs, improve faculty effort and time developing courses, decrease administrative resources, and to continue their accreditation. The purpose of this study was to determine whether or not there was a correlation between the Test of Essential Academic Skills (TEAS) reading comprehension scores, American College Test (ACT) reading comprehension scores, Comprehensive Computer-Adaptive Testing (COMPASS) reading comprehension scores, and the cumulative college grade point average (GPA) of the first-year nursing student. The theoretical foundation for this study was Tinto's retention theory, which claims that students' past academic …

The Perceptions Of Managers Relating To Subordinate Productivity In Virtual Work Arrangements, Frank Melvin

Walden Dissertations and Doctoral Studies

Some managers tend to resist virtual work and find it challenging to manage the productivity of subordinates working virtually. This phenomenological study examined managers' perceptions of subordinate productivity in virtual work arrangements. Adaptive structuration theory and McGregor's X and Y theory guided this study. The primary research questions focused on the managers' perceptions of worker productivity in virtual work arrangements and the related challenges. Data collection included semistructured interviews with 40 business managers responsible for overseeing the productivity of virtual workers. The study was conducted in the Atlanta, Georgia metropolitan area. Utilizing the Stevick'Colaizzi'Keen method of data analysis, 3 primary …

Successful Informal Partnerships Between Nonprofit Organizations And Local Governments In A Metropolitan Area, Scott Pozil

Walden Dissertations and Doctoral Studies

Informal or non-contractual partnerships between nonprofit organizations (NPOs) and government entities are becoming more common in America, opening up new possibilities for NPOs to function as equal partners in the decision-making process and implementation of community services. The problem concerns the challenges that NPOs face in achieving equal partner status with their local government counterpart, a problem which has received limited attention in research. The purpose of this study was to explore the dynamics behind successful informal partnerships between NPOs and local governments, translating into effective and efficient service delivery. The theoretical framework was based on Davis's stewardship theory and …

Administrator Perceptions Of How Developmental Education Impacts Student Attrition, Jennifer Michelle Price

Walden Dissertations and Doctoral Studies

Nationally and locally, developmental education students attending community colleges are not persisting at a high rate. This growing attrition problem affects many aspects of a local community college including enrollment, completion rates, and tuition revenue. The purpose of this study was to analyze community college administrators' perceptions of developmental education and how developmental education affects student attrition. The conceptual framework of this study, social constructivism, provided a foundation to better understand the role each administrator plays in this social group. A qualitative study through structured interviews was conducted, targeting 10 college administrators from 1 local community college, from each of …

The Role Of Local History In The Curriculum At A Rural, Southeastern Community College, Sandra Lee Walker

Walden Dissertations and Doctoral Studies

Local history knowledge informs citizens of the political, social, economic, and cultural aspects of their communities. Community colleges are uniquely situated to address citizens' educational needs because of their historic mission to serve local people. The problem at a rural college located in a southeastern region of the United States was the perception of a lack of local history in the curriculum. Dewey, Schon, Brookfield, and Mezirow's perspectives on reflection guided this case study. Two research questions focused on how faculty and staff at the college perceived the role of local history and its relationship to the curriculum and how …

The Association Between Asthma Management And Routine Posture Exercise, Anne-Marie Lydie Coleman

Walden Dissertations and Doctoral Studies

Asthma cannot be cured, but it can be managed. Asthma management is a public health issue that is complex. Medication, asthma triggers, age, and the environment are all factors that impact asthma management. There is a gap in research in terms of what lifestyle characteristics need to be in place in order for adults to manage asthma. Shaw found that posture care is a lifestyle variable that should be explored as it relates to asthma management in older adults. The Life University Clinic (Marietta, GA) sees asthmatic patients daily and teaches them about a posture care routine through a program …

Medical Academia Conflict Of Interest Policy And Potential Impact On Research Funding, Michael Keith Maahs

Walden Dissertations and Doctoral Studies

The partnership between medical academia and the pharmaceutical industry has been scrutinized for issues associated with research bias. As a result of this scrutiny, the Institute of Medicine (IOM) issued policy recommendations in 2009 directing academia to adopt comprehensive conflict of interest (COI) policies. During the same time, a slowdown of funded research into academia occurred, and it is not clear whether the IOM recommendations contributed to this problem. The purpose of this case study was to determine the extent to which compliance with the IOM policy resulted in a reduction in funded research. The Advocacy Coalition Framework (ACF) was …

Examining School Culture And Resources As Predictors Of The Implementation Of Evidence-Based Intervention, Cassandra L. Martinez

Walden Dissertations and Doctoral Studies

There is a lag in implementation of evidence-based interventions (EBI) in public schools in the United States. This lag creates a gap between what has been scientifically supported and what has also been implemented in school settings by special education teachers and school psychologists. The purpose of this quantitative study was to determine if consultation and professional development resources and 2 elements of school culture (school climate and school characteristics) predict the implementation of EBIs. The study tested 7 potential predictor variables: professional development, consultation, school climate, inclusive characteristic, exclusive characteristic, bureaucratic characteristic, and adhocratic characteristic. Survey data from 137 …

Electronic Benefit Transfer: Food Choices, Food Insecurity, And Type 2 Diabetes, Diana Louise Malkin-Washeim

Walden Dissertations and Doctoral Studies

The purpose of this research was to examine food security for people with prediabetes participating in the Supplemental Nutrition Assistance Program (SNAP), focusing on their food choice decisions and coping strategies over a 30-day benefit cycle that potentially increases the risk of Type 2 diabetes. A cross-sectional, quantitative design based on food choice process model constructs was used. SNAP participants (n = 36) with prediabetes, aged 21-70 years, were recruited as outpatients from Bronx Lebanon Hospital and completed self-reported questionnaires on demographics and health, food security, and food frequency. Descriptive statistics, Pearson chi square tests, and regression analysis were performed …

Barriers Encountered By African American Women Executives, Latasha Denise Cain

Walden Dissertations and Doctoral Studies

In 2014, less than 16% of executive leaders in U.S. corporations were women and less than 5.3% of executive leaders in U.S. corporations were African American women. The purpose of this phenomenological study was to explore the experiences of 20 African American women in senior executive positions in the Southeastern region of the United States. The goal of this study was to provide business leaders with information to recognize the value of diversity and equality in the workplace. Participants were recruited using snowball sampling. The conceptual framework incorporated general systems theory, which highlights the bidirectionality between an individual and his …

The Effects Of Nursing Education On Decreasing Catheter Associated Urinary Tract Infection Rates, Pamela R. Gordon

Walden Dissertations and Doctoral Studies

Catheter-associated urinary tract infections (CAUTIs) account for 40% of all nosocomial infections in the United States, affecting nearly 900,000 patients per year. The indwelling urinary catheter (IUC) is a widely utilized device in modern hospital environments, yet they are not always used appropriately in hospital settings and can result in prolonged use and improper management, increasing risk of infections and length of stay. Nurses are the primary champions to promote preventative measures, provide patient education, and evaluate evidence-based practice (EBP) strategies to decrease CAUTIs. The purpose of this study was to determine if nursing education on EBP guidelines could decrease …

Qualitative Case Study On F-35 Fighter Production Delays Affecting National Security Guidance, Monique Marie Maldonado

Walden Dissertations and Doctoral Studies

Approaching $400 billion for its establishment and production, the F-35 Joint Strike Fighter (JSF) is the Department of Defense's (DoD) largest acquisition program in U.S. history. Unfortunately, significant delays have immobilized the program's production rate, and little research has examined whether and how such delays directly affect national security. The purpose of this study was to determine whether and how production delays in the JSF program directly affect national security. The theoretical foundations for this qualitative case study were Condorcet's modernization theory and Giddens's globalization framework. Data were collected from interviews with 15 senior DoD civilian, military, and JSF officials …

Indentifying Effective Communication Practices For Eliciting Parental Involvement At Two K-8 Schools, Karen Lynn Moore

Walden Dissertations and Doctoral Studies

Conventional wisdom suggests effective and timely school communications increase parental involvement. Guided by this wisdom and contemporary parental involvement theory, effective educational institutions have established systems that foster communication and collaboration between school representatives and the local community. Despite such efforts, research has revealed persistent declines in parental involvement within schools. This phenomenological study documented 16 parents' perceptions of communication between teachers and parents at 2 K-8 schools in the American southwest. Semi-structured interviews were used to explore parents' perceptions of the effectiveness of various school-based communication systems and the specific impact these systems had on parental involvement. NVivo software …

An Examination Of Tribal Nation Integration In Homeland Security National Preparedness, Donald J. Reed

Walden Dissertations and Doctoral Studies

Research has established that national homeland security policy requires a whole community or all-of-nation approach to national security preparedness. What is less clear is whether all stakeholders are integrated into or benefit from this collective effort. This narrative policy analysis examined the relationship between a federally-recognized group of Native American tribal nations and homeland security national preparedness to explore whether tribal nations are effectively integrated with the collective effort for national preparedness. The theoretical framework stemmed from a convergence of social contract theory and conflict theory. Interviews (n = 21) were conducted with preparedness authorities from government agencies, and from …

Impact Of Whole Grain Consumption Compliance On Gluten Sensitivity And Bowel Health, Sarah Anne Roberts

Walden Dissertations and Doctoral Studies

While many health benefits have been associated with increased whole grain consumption, current researchers have not considered if the consumption of whole grains in currently recommended or higher amounts actually leads to health problems, specifically to a correlated increase in gluten sensitivity. The purpose of this study was to determine if diets high in whole grains or those that met the recommended daily intake of whole grains help minimize or increase gluten sensitivity, and when whole grains are consumed as recommended if they cause more harm than good. The theoretical basis for this quantitative, cross sectional design was the precaution …

Third-Degree Family Health History And Perception Of Disease Risk, Liana Carrasco Romero

Walden Dissertations and Doctoral Studies

Chronic diseases are a significant cause of illness and mortality in the United States. Hereditary predisposition to chronic diseases is a useful indicator for identifying people at risk for disease development. An ideal tool for determining this predisposition is the CDC, NIH, and AAFP recommended third-degree family health history (FHH). The aim of this quantitative, cross-sectional study, based on the theoretical frameworks of social constructivism and the health belief model, was to assess the possible influence between the completed third-degree FHH and the participant's perception of disease risk. Two-hundred seventy-three participants were recruited from health care facilities and from the …

Measuring Dimensions Of Professional Learning Communities To Predict Secondary School Climate, Patrick A. Ward

Walden Dissertations and Doctoral Studies

Schools are experiencing many reform initiatives, yet creating positive school climates as a way to promote increased student achievement has been omitted from the policy discussion. Whether the professional learning community (PLC) construct can predict school climate is a gap in the current literature. Using change theory and distributed leadership as a framework, the purpose of this quantitative study was to examine the relationships between the dimensions of a PLC (shared values and vision, intentional learning and application, supportive and shared leadership, supportive conditions and shared personal practice) and school climate variables (academic emphasis, initiating structure, consideration and morale). Four …

Relationship Between Whole-Person Learning And Growth Mindset In First-Generation Learners, Marian Willeke

Walden Dissertations and Doctoral Studies

Growth mindset is an important component for a journey towards self-actualization. It is unknown if whole-person learning can assist development of that growth mindset for first-generation learners. The purpose of this quasi-experimental study was to examine if exposure to whole-person learning positively influences a growth mindset by exploring the relationship between whole-person learning and a growth mindset in first-generation learners. Whole-person learning was presented as a vehicle for developing that growth mindset towards self-actualization. Dweck's Mindset Survey scores were collected from first-generation learners who participated in orientation courses either with or without whole-person learning in 4 institutions (n = 177) …

Flexible Work Schedules, Virtual Work Programs, And Employee Productivity, Kelley Marie Campbell

Walden Dissertations and Doctoral Studies

In a workplace marked by increasing change and competing commitments, business leaders require an increased understanding of alternative work programs. Utilizing spillover theory, motivator-hygiene theory, and adaptive structuration theory, this single case study was an exploration of the strategies that business leaders use for flexible work schedules and virtual work programs. The population consisted of 3 managerial business executives and 6 employees within a midwestern United States division of a global blood management solutions firm. The data collection process included a series of semistructured interviews, a focus group, and the assessment of company documentation. Methodological triangulation identified 5 emerging themes: …

Toward A Therapeutic Use Of Spirituality Among Individuals With Mild To Moderate Intellectual Disabilities, Tony Terrell Lee

Walden Dissertations and Doctoral Studies

Toward a Therapeutic Use of Spirituality among Individuals with Mild to Moderate Intellectual Disabilities

by

Tony Terrell Lee

MS, William Carey University, 2005

BS, University of Southern Mississippi, 1992

Dissertation Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Philosophy

Clinical Psychology

Walden University

May 2015

Research has shown that community employment, different levels of independent living, and advocacy groups are factors that influence self-esteem in individuals with mild to moderate intellectual and developmental disabilities (ID). One gap in the literature is whether there is a correlation between spirituality and self-esteem in individuals with mild to …

The Perceptions Of Adults Adjusting To Low Vision And Using General Communications Technologies Including Online Forums, Deborah Forest

Walden Dissertations and Doctoral Studies

The number of individuals facing vision loss as adults is increasing, and the need for these adults to have access to training and skills to aid in their adjustment process is prevalent. Guided by the tenets of connectivism, this phenomenological study examined current trends in social networking and the possibilities that are available to adults adjusting to low vision by using technology as a means for continued learning, social interaction, and professional connections. The main research question focused on the participants' perception of the adjustment process and their ability to learn and use technology. Data were collected through semi-structured interviews …