Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Walden University

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 15001 - 15030 of 16849

Full-Text Articles in Entire DC Network

Development Of Evidence-Based Scenario With High Fidelity Simulation To Improve Nursing Care Of Chest Pain Patients, Ma Zolaica Paragas Jan 2016

Development Of Evidence-Based Scenario With High Fidelity Simulation To Improve Nursing Care Of Chest Pain Patients, Ma Zolaica Paragas

Walden Dissertations and Doctoral Studies

Cardiovascular disease remains the leading cause of mortality in the United States, and a primary educational objective is to develop professional competency among nurses to ensure the provision of safe and effective care to the cardiac patient. Benner's theory of novice-to-expert led to the development of an evidence-based scenario for the care of the patient with chest pain using risk-free high-fidelity simulation environments that focused on assessment, history taking, and communication, while evaluating improvements in the competency of nurses providing care to chest pain patients. Thirty-six nurses volunteered in the study. Feedback from nurse educators, which led to modifications to …

Go to article

The Correlation Of Leader Traits And Learning Organizational Culture, Mark Reginald Porter Jan 2016

The Correlation Of Leader Traits And Learning Organizational Culture, Mark Reginald Porter

Walden Dissertations and Doctoral Studies

Many researchers in numerous studies have focused on leadership style and organizational cultures, but there is an absence of research regarding leader personality traits and productive work cultures in Alberta's oil and gas industry. The purpose of this correlational study was to assess the relationship between leader traits and preestablished learning organization culture benchmarks within Alberta's oil and gas industry. Learning organization culture is an extension of Senge's learning organization theory. Simple random sampling was used to attain a population comprised of 52 employees in Alberta's oil and gas industry who were accountable to an organizational supervisor. Data were collected …

Go to article

Preparing Early Learners For Kindergarten Success, Deidre Stewart Jan 2016

Preparing Early Learners For Kindergarten Success, Deidre Stewart

Walden Dissertations and Doctoral Studies

Many early childhood learners enter kindergarten not academically and social-emotionally prepared. This qualitative study explored teachers' perceptions of what constitutes high-quality learning concerning kindergarten readiness and parents' understanding and support of kindergarten readiness. The conceptual framework is based on recent studies by early childhood researchers on how and what early learners should experience during their pre-k years. The research questions focused on teachers' understanding of structural quality and process quality, kindergarten readiness, and age- appropriate curriculum. In addition, parents' understanding of kindergarten readiness and what types of learning opportunities they offer their children were examined. Through purposeful sampling, 16 teachers …

Go to article

Psychological Capital As A Mediator Between Team Cohesion And Productivity, Robert John Cesaro Jan 2016

Psychological Capital As A Mediator Between Team Cohesion And Productivity, Robert John Cesaro

Walden Dissertations and Doctoral Studies

Organizations attempting to optimize productivity are seeking new ways to develop psychological capital in teams. The researcher conducted a quantitative study to determine whether team cohesion, as assessed by the Revised Group Environment Questionnaire (RGEQ), impacts team productivity, as assessed by the Performance Measurement Team (PMT) Manufacturing Resource System (MRS); whether this relationship can be attributed to a team's level of psychological capital, as assessed by the Psychological Capital Questionnaire (PCQ-12); and whether psychological capital mediates the relationship between team cohesion and team productivity. Forty-five PMTs in a large U.S. defense manufacturing organization were surveyed using the PCQ-12 and the …

Go to article

The Impact Of Post Traumatic Stress Disorder On Recurrent Violent Behavior Among African American Males, Adrian Cox Jan 2016

The Impact Of Post Traumatic Stress Disorder On Recurrent Violent Behavior Among African American Males, Adrian Cox

Walden Dissertations and Doctoral Studies

African American men in their late teens to early 20s account for nearly half the victims of violent crimes. This mixed methods social epidemiological study was designed to identify the social determinants of violence as described by a purposive sample of young adult African American men (n=353) who have experience as a victim or witness to any type of violence to determine the impact post traumatic stress disorder (PTSD) symptoms have on recurrent violent injury. The pathways to recurrence model shaped the theoretical framework of this study. Quantitative data were collected using the Past Feelings and Acts of Violence (PFAV) …

Go to article

Multinational Corporations' Return On Investment Optimization In Nigeria's Business Environment, Funlola Francesca Fajinmi Jan 2016

Multinational Corporations' Return On Investment Optimization In Nigeria's Business Environment, Funlola Francesca Fajinmi

Walden Dissertations and Doctoral Studies

Trade between the United States and Africa decreased 32% from US$125 billion, in 2011, to US$85 billion, in 2013; however, MNCs from other regions have continued to increase investments in Africa. Multinational corporations (MNCs) generate most of their return on investment (ROI) from the Western world. Globalization, increasing middle classes in emerging markets, and decreasing population in the Western world have lead to unsustainable ROI. Nigeria, the most populous and largest economy in Africa and the 27th largest economy in the world, offers new opportunities with an annual growth rate forecast of 6% to 8%. Utilizing the diamond theory of …

Go to article

Relationship Between Stress And Young Adults' Complementary And Alternative Medicine Use, Anupama Kizhakkeveettil Jan 2016

Relationship Between Stress And Young Adults' Complementary And Alternative Medicine Use, Anupama Kizhakkeveettil

Walden Dissertations and Doctoral Studies

Complementary and alternative medicine (CAM) refers to a group of diverse medical and healthcare systems, practices, and products not treated as conventional medicine. The body of literature on stress and stress management among young adults has not addressed the use of CAM modalities for stress management among this population. The theoretical foundation of the study was based upon the transactional model of stress and coping, which describes stress as an interaction between an external stressor and the resources available to eliminate the stressor. The purpose of this quantitative study was to examine whether variables such as exposure to CAM, stress …

Go to article

Identifying The Beliefs And Barriers To Mammography In Rural African Women, Linda Harper Mangum Jan 2016

Identifying The Beliefs And Barriers To Mammography In Rural African Women, Linda Harper Mangum

Walden Dissertations and Doctoral Studies

Breast cancer is the most commonly diagnosed cancer in African-American (AA) women and is the second leading cause of cancer-related deaths in the United States among AA women ages 40 to 55 years of age. The 5-year breast cancer survival rates for AA women (78%) are lower than are those of Caucasian women (90%). The purpose of this project was to describe the benefits and barriers toward screening mammograms for breast cancer in AA women living in the Southside Health District in Virginia. The subscales of The Champion's Mammography Beliefs and Attitudes Questionnaire (MBAQ, 1999), which is based on the …

Go to article

Revenue Losses: Exploring Strategies Required By Managers To Inhibit Movie Piracy, Nana Aishat Shaibu Akaeze Jan 2016

Revenue Losses: Exploring Strategies Required By Managers To Inhibit Movie Piracy, Nana Aishat Shaibu Akaeze

Walden Dissertations and Doctoral Studies

The piracy of movie products resulted in 72,000 lost jobs and $4.5 billion in lost wages to the United States economy in 2012. The purpose of this multiple case study was to explore what strategies movie corporation managers use to inhibit piracy of movie products to achieve profitability. The sample consisted of 6 movie industry managers who managed movie corporations for not less than 5 years in New York City. The conceptual framework for this study was based on the general systems theory. Data were collected through face-to-face semistructured interviews. Transcript review and member checking were used to ensure credibility …

Go to article

Transformational Leadership In The Public Sector, Glenda Bumgarner Jan 2016

Transformational Leadership In The Public Sector, Glenda Bumgarner

Walden Dissertations and Doctoral Studies

Senior leaders in state government public sector agencies must manage employee performance to ensure quality services to the citizens they serve. Limited academic research exists to study the barriers that these leaders acknowledge as deterrents to managing employee performance. The purpose of this qualitative study was to understand the reasons that public sector leaders at the Ohio Department of Transportation (ODOT) were challenged to manage employee performance and explore the role of transformational leadership. The ODOT was selected for this research because two prior worker surveys conducted by the agency revealed that employee performance accountability was an issue of concern. …

Go to article

The Association Between Osteoporosis And Early Menopause Following Hysterectomy, Mia Meeyaong-Won Botkin Jan 2016

The Association Between Osteoporosis And Early Menopause Following Hysterectomy, Mia Meeyaong-Won Botkin

Walden Dissertations and Doctoral Studies

Osteoporosis is considered to be the most adverse public health disease associated with substantial mortality among postmenopausal women. Hysterectomy, surgically induced menopause, contributes to the early onset of menopause. However, there was no evidence of an association between early menopause following hysterectomy and osteoporosis among postmenopausal women. The purpose of this quantitative study was to examine the association between demographic and behavioral factors and the prevalence of osteoporosis among hysterectomized postmenopausal women. The integrated theory of health behavior change theoretical framework guided study. Cross-sectional secondary data from the 2009-2010 National Health and Nutrition Examination Survey were used. Multiple logistic regression …

Go to article

Gender Pay Disparity Among Women, Garnise Ann Dennis Jan 2016

Gender Pay Disparity Among Women, Garnise Ann Dennis

Walden Dissertations and Doctoral Studies

Irrespective of professional experience and educational background, gender pay disparity is a problem in the federal government. Women have to overcome salary barriers, such as agency segregation, position segregation, and invisible barriers known as the glass ceiling and the glass wall. Recent studies have indicated that human capital variables, people skills, discrimination, and policies all contribute to gender pay disparity in America's workforce. However, there are limited studies that focus on the indirect factors that also contribute to gender pay inequality. The purpose of this quantitative research was to investigate the relationship between wages and job responsibility (as defined by …

Go to article

Lived Experiences Of Women From The Odi Community In Nigeria Of Female Genital Mutilation, Doris Atibinye Dotimi Jan 2016

Lived Experiences Of Women From The Odi Community In Nigeria Of Female Genital Mutilation, Doris Atibinye Dotimi

Walden Dissertations and Doctoral Studies

Female genital mutilation (FGM) is a public health challenge because it jeopardizes the health of women and girls. FGM is condemned worldwide but, it is still practiced in the Odi community of Nigeria. The literature on women's lived experiences of FGM in other parts of the world was reviewed, but knowledge is lacking on the lived experiences of women from Odi community in Nigeria. The purpose of this phenomenological study was to explore their lived experiences, their perspectives on the current legislation for the prevention of FGM, and their perspectives on the cultural myths surrounding the practice. The phenomenological lens …

Go to article

Perceptions And Behaviors Of Caribbean And South American Women Of Color Living In The United States Towards Breast Cancer, Bernadette Serena Loncke Jan 2016

Perceptions And Behaviors Of Caribbean And South American Women Of Color Living In The United States Towards Breast Cancer, Bernadette Serena Loncke

Walden Dissertations and Doctoral Studies

Breast cancer is a global public health issue, and even though the incidence and mortality rates for this disease have declined, a substantial gap in mortality rates between U.S. women of color and European American women remains. Strategies have been initiated to decrease this gap, but they have not addressed the special needs of women of color residing in the United States, who tend to be diagnosed only after they have developed late-stage breast cancer. The purpose of this phenomenological study was to understand the perceptions and behaviors of 20 first-generation Caribbean and South American-born women of color living in …

Go to article

Caregivers' Perceptions Of An Early Diagnosis Of Alzheimer's Disease In African Americans, Stanita Jackson Jan 2016

Caregivers' Perceptions Of An Early Diagnosis Of Alzheimer's Disease In African Americans, Stanita Jackson

Walden Dissertations and Doctoral Studies

Alzheimer's disease (AD) is significantly more prevalent among African Americans than within the general population, but rates of early detection are lower in the African American community. Researchers have demonstrated that both pessimistic Alzheimer's-directed health beliefs, and negative perceptions of the effectiveness and the accessibility of medical care act as barriers to care seeking by African American family members of individuals with the disease. Recent research into causal judgments made by potential caregivers about individuals with undiagnosed AD suggests that gender bias and errors in attribution may constitute covert barriers to both lay and professional interpretations regarding the need for …

Go to article

Executive Compensation, Firm Performance, And Net Community Benefits Within Nonprofit Urban Hospitals, Terry Deshawn Long Jan 2016

Executive Compensation, Firm Performance, And Net Community Benefits Within Nonprofit Urban Hospitals, Terry Deshawn Long

Walden Dissertations and Doctoral Studies

Nonprofit hospitals are under increased pressure to maintain financial stability and compliance with Internal Revenue Service (IRS) net community benefit requirements. Boards of directors are not always confident that the compensation packages awarded to executives stimulate them to act in the organization's best interest. The principal-agent theory formed the basis of this correlational study. Archival data from National Center for Charitable Statistics, Guidestar, and the Center for Medicare & Medicaid Services were collected from 117 nonprofit urban hospitals for the fiscal year 2013. Regression analysis was used to determine the significance of relationships between return on assets (ROA), change in …

Go to article

The Relationship Between Suicide Ideation And Adult Support Among African American Adolescent Lesbians, Latonya Jill Watters Jan 2016

The Relationship Between Suicide Ideation And Adult Support Among African American Adolescent Lesbians, Latonya Jill Watters

Walden Dissertations and Doctoral Studies

The suicide rate among African-American youths has significantly increased in recent years. Studies have indicated that racism, sexism, and homophobia put African-American adolescent lesbians (AAALs) at high risk for suicide. Earlier studies recognized the importance of adult support for adults, but the relationship between the AAAL suicide rate and the level of adult support has never been formally studied. Based on social support theory, this survey study examined the relationship between adult social support and attitudes toward homosexuality (as the independent variables) and suicidality and hopelessness (as the dependent variables) in a convenience sample of 200 self-identified 13-to-19-year-old AAALs. Data …

Go to article

Nigerian Women's Empowerment Status And Its Influence On Access To Reproductive Health Services, Temi Aregbesola Jan 2016

Nigerian Women's Empowerment Status And Its Influence On Access To Reproductive Health Services, Temi Aregbesola

Walden Dissertations and Doctoral Studies

Nigeria is a patriarchal society, which puts women in subordinate positions that may prompt gender-based discrimination. While evidence of this phenomenon has been investigated in Nigeria and other African countries, no such investigation has been conducted with immigrant and first-generation Nigerian women in the United States. The purpose of this study was to examine the role of a Nigerian woman's perceived empowerment and status on her willingness to access reproductive health services. The research questions examined views of Nigerian traditional beliefs' influence on status and how attitudes around traditional beliefs relate to access to reproductive health services and/or knowledge. Data …

Go to article

Effect Of Class Size On Student Achievement In Secondary School, Christopher Eric Uhrain Jan 2016

Effect Of Class Size On Student Achievement In Secondary School, Christopher Eric Uhrain

Walden Dissertations and Doctoral Studies

The school board of a school district in South Carolina has proposed to increase class size in all schools due to mandatory budgetary reductions. However, at the secondary school level, the literature on the effect of larger class size on student achievement is conflicting. The theoretical framework by Lazear suggested that the minimization of negative externalities (i.e., problematic behavioral and academic characteristics of students) achieved through the mechanism of smaller class size impacts student learning. Reducing the number of students in a classroom alters the entire classroom environment, creating a more positive learning environment in which students are able to …

Go to article

The Effect Of Personal Beliefs And Perceptions On Influenza Vaccination Uptake Among Older Adults, Rani Sujatha Athota Jan 2016

The Effect Of Personal Beliefs And Perceptions On Influenza Vaccination Uptake Among Older Adults, Rani Sujatha Athota

Walden Dissertations and Doctoral Studies

Despite a 90% fatality rate and high risk of complications from influenza infection, vaccination coverage remains lower among African American (AA) and Hispanic American (HA) older adults. Health care professionals, families, and older adults are concerned with improving vaccination uptake. The purpose of this study was to examine differences among older adult AA and HA compared to European Americans (EA) on how their personal beliefs and perceptions affect vaccination uptake. The health belief model guided this study. The study research design was a quantitative cross-sectional analysis of the 2009 National H1N1 Flu Survey. Weighed prevalence of vaccine uptake indicated all …

Go to article

Nurses' Knowledge Of Pain Assessments And Reassessments Impacts Hospitalized Patients' Reporting Of Pain, M. Michele Potter Williams Williams Jan 2016

Nurses' Knowledge Of Pain Assessments And Reassessments Impacts Hospitalized Patients' Reporting Of Pain, M. Michele Potter Williams Williams

Walden Dissertations and Doctoral Studies

Ineffective pain management can prolong a patient's length of stay and increase cost of care. Inadequate pain control decreases the patient's quality of life and contributes to poor health outcomes. A recent record audit showed that documentation of pain reassessments occurred only 20% of the time within an hour after administering pain medication. Furthermore, nurses may have insufficient knowledge regarding pain assessments and reassessments or hold irrational fears about addiction leading to inadequate treatment of pain. The purpose of this quality improvement project was to evaluate the effectiveness of an educational program for acute care nurses for the assessment and …

Go to article

Predictors Of Influenza Vaccination Compliance Among Union And Nonunion Workers In A Pennsylvania Health Care System, Ericka Lynne Kalp Jan 2016

Predictors Of Influenza Vaccination Compliance Among Union And Nonunion Workers In A Pennsylvania Health Care System, Ericka Lynne Kalp

Walden Dissertations and Doctoral Studies

To improve U.S. residents' health, advocates are focusing their efforts on workplace health. Researchers have found that unionization is a positive influence on workers' participation in health promotion programs relating to smoking and obesity prevention. However, the effect of union membership on other health promotion initiatives, such as influenza vaccination compliance among health care workers, has not been examined. The purpose of this quantitative study was to address this knowledge gap between a union and a nonunion health care facility in the U.S. state of Pennsylvania. The health belief model was used to determine if different domains of influenza vaccination …

Go to article

Parents Perception Of Safety In Pennsylvania And Children's Activity And Weight, Linda C. Carr Jan 2016

Parents Perception Of Safety In Pennsylvania And Children's Activity And Weight, Linda C. Carr

Walden Dissertations and Doctoral Studies

Physical activity is associated with many health benefits to include weight management, lower risk for chronic diseases, and improved mental health and self esteem. The built environment has been linked to lower physical activity levels and overweight and obesity in children living in low income communities but the exact causes need further investigation. The purpose of this quantitative, cross sectional study was to examine the association between parents' perception of safety and body mass index (BMI) percentile and children's physical activity/ inactivity levels and children's BMI as measured by the National Survey of Children's Health (2011/12 NSCH). The sample consisted …

Go to article

Moving Evidence Into Practice: Early Sepsis Identification And Timely Intervention In The Emergency Department (Project Code Sepsis), Jonjon Macalintal Jan 2016

Moving Evidence Into Practice: Early Sepsis Identification And Timely Intervention In The Emergency Department (Project Code Sepsis), Jonjon Macalintal

Walden Dissertations and Doctoral Studies

Sepsis is the leading cause of death among hospitalized patients in the United States, is responsible for more than 200,000 deaths annually, and has as high as a 50% mortality rate. Sepsis requires prompt identification so that early goal-directed therapy can be instituted to lead to better outcomes. The purpose of this quality improvement project was to determine if implementing an evidence-based identification and intervention program, Project Code Sepsis, in the emergency department can increase the number of patients who receive antibiotics within the first hour of triage and decrease the length of hospital stay. Specifically, the primary project goals …

Go to article

A Phenomenological Study Of The Experience Of Humanist, Spiritual, And Transpersonal Films On Positive Organizational Behaviors In The Workplace, Frederick Henry Keeve Jan 2016

A Phenomenological Study Of The Experience Of Humanist, Spiritual, And Transpersonal Films On Positive Organizational Behaviors In The Workplace, Frederick Henry Keeve

Walden Dissertations and Doctoral Studies

A solution is needed to counteract violent news, Internet, and other negative media images and management behaviors in the workplace, in order to boost engagement and prosocial behaviors at work. The purpose of this phenomenological study was to explore the attitudes of working professionals toward prosocial behaviors and employee engagement in the workplace as affected by transpersonal Hollywood films. An organization's ability to survive is directly related to empowerment and innovation. Classic films provide a gateway for transpersonal experiences that could change behavior and thoughts. Peterson and Seligman's transformational typology involving 6 character virtues and 24 strengths was the basis …

Go to article

Implementation Of International Financial Reporting Standards By Listed Companies In Nigeria, Emmanuel Inalegwu Ogbenjuwa Jan 2016

Implementation Of International Financial Reporting Standards By Listed Companies In Nigeria, Emmanuel Inalegwu Ogbenjuwa

Walden Dissertations and Doctoral Studies

This study is on implementation of International Financial Reporting Standards (IFRS) by reporting entities in Nigeria. Since Nigeria adopted IFRS in 2010, managers of reporting entities have been confronted with organizational changes both in the structures and processes of financial reporting. Previous studies have not assessed the claims that adopting IFRS improves the quality of financial reports and managerial efficiency. This study evaluated the assertion that IFRS adoption impacts the quality of financial reports, operational costs, and operational efficiencies of management. The theoretical frameworks which undergirded the study were theories of organizational behaviors and attitudinal change. Data were collected via …

Go to article

Experience With Social Support Systems Among Women Exposed To Intimate Partner Violence In Cameroon, Ahone Esther-Alice Ngujede Jan 2016

Experience With Social Support Systems Among Women Exposed To Intimate Partner Violence In Cameroon, Ahone Esther-Alice Ngujede

Walden Dissertations and Doctoral Studies

The southwest and northwest regions of Cameroon have experienced high rates of intimate partner violence (IPV). Limited information is available about IPV victims' experiences with social support systems. This phenomenological study was aimed at investigating IPV victims' lived experiences with social support systems in Cameroon. Some of these systems are the judicial system, police officers, hospitals and clinics, and domestic violence agencies. The Health Belief Model (HBM) and the Transtheoretical Model of Change (TTM) were used to understand how 8 self-identified victims of IPV were able to discuss their lived experiences with social support systems. The research questions addressed women's …

Go to article

Determining Small Business Cybersecurity Strategies To Prevent Data Breaches, Jennifer Saber Jan 2016

Determining Small Business Cybersecurity Strategies To Prevent Data Breaches, Jennifer Saber

Walden Dissertations and Doctoral Studies

Cybercrime is one of the quickest growing areas of criminality. Criminals abuse the speed, accessibility, and privacy of the Internet to commit diverse crimes involving data and identity theft that cause severe damage to victims worldwide. Many small businesses do not have the financial and technological means to protect their systems from cyberattack, making them vulnerable to data breaches. This exploratory multiple case study, grounded in systems thinking theory and routine activities theory, encompassed an investigation of cybersecurity strategies used by 5 small business leaders in Middlesex County, Massachusetts. The data collection process involved open-ended online questionnaires, semistructured face-to-face interviews, …

Go to article

Development Of A Program Proposal For A Nitrous Oxide Program In Pediatrics, Sarah Oleson Jan 2016

Development Of A Program Proposal For A Nitrous Oxide Program In Pediatrics, Sarah Oleson

Walden Dissertations and Doctoral Studies

When pediatric patients are admitted to the inpatient or outpatient hospital setting they potentially have to endure procedures that cause pain, fear, and anxiety which can have a lifelong impact on the child's response to future healthcare needs. The purpose of this project was to create a comprehensive program proposal for a nitrous oxide sedation program to minimize those perceptions towards medical procedures. The project utilized a systematic review of literature and secondary data to address the most important indicators for developing a comprehensive program proposal to present to the pediatric leadership team. Multiple studies have shown nitrous oxide having …

Go to article

Exploring Ghana's Strategies For Stability:Lessons For Postwar Reconstruction, Wilmot Nah Adekoya Jan 2016

Exploring Ghana's Strategies For Stability:Lessons For Postwar Reconstruction, Wilmot Nah Adekoya

Walden Dissertations and Doctoral Studies

Between 1990 and 2005, the state of affairs in parts of Sub-Saharan Africa, including Liberia, remained fragile due to continuous civil unrest and war. Although peace initiatives were initiated, progress toward peace has remained minimal. Ghana, one of the nations in Sub-Saharan Africa, has continued to demonstrate significant stability and progress in the midst of civil and political conflicts in the sub-region. Currently, little research exists on how Ghanaians managed to remain stable, while countries in the sub-region continued to experience civil unrests and wars. Using Eisenstadt's theory of sociological modernization as the theoretical foundation, the purpose of this holistic …

Go to article

First Prev Next Last