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The Evaluation Of An Environmental Leadership And Service Program's Effectiveness, Roberta Harlow Mcfarland

Walden Dissertations and Doctoral Studies

According to a recent report from the National Center for Educational Statistics, approximately 20% of the United States' high-school aged population is at risk of dropping out of high school, an outcome that strongly limits participation in economic and educational opportunities. The importance of earning a high school diploma has increased many local districts' efforts to close graduation gaps across the student population. Accordingly, this study evaluated a recuperative environmental leadership and service (EL&S) program in a northwestern local district to ascertain its effectiveness in providing at-risk students the personal and academic support required for high school graduation. Following the …

A Professional Development Approach To Improve Practice At An Upstate Community College, Lisa K. Antalek

Walden Dissertations and Doctoral Studies

A federal Call to Action was mandated to reform community colleges across the nation, challenging college officials to enhance instructional methodology on college campuses towards increasing student completion rates. In addressing this mandate, college officials at the upstate NY community college identified a need for professional development that would increase student learning and enhance the instructional methodologies of facilitating faculty through improved alignment. Accordingly, this study investigated the alignment of faculty instructional effectiveness with the institution's core mission. The purpose of this study was to examine faculty perceptions of the instructional methodologies used to facilitate student learning. Informed by Knowles's …

The Effects Of Holistic Coping Strategies On Perceived Stress And Absenteeism In Hospital Nurses, Mary Alice Ayon

Walden Dissertations and Doctoral Studies

The demanding work environments of professional nurses often contribute to high levels of stress that impact their professional practice and well-being. Although there is a significant amount of research regarding stress and absenteeism, a gap in the literature exists about the effects of holistic coping strategies on nurses' perceived stress and absenteeism. Based on the biopsychosocial model, the purpose of this quantitative study was to investigate effects of holistic coping strategies on perceived stress and absenteeism in 128 hospital nurses. An online cross-sectional survey design used the Perceived Stress Scale-10 to measure nurses' perceptions of stress. The independent grouping variable …

Adolescent And Community Adult Perceptions Of Adolescent Tobacco Use, Susan M. Franko

Walden Dissertations and Doctoral Studies

In 1964, the Surgeon General issued the first report that linked smoking cigarettes as a direct cause of emphysema, heart disease, and lung cancer. Despite this landmark publication, the primary cause of preventable deaths each year in the United States continues to be related to the use of tobacco. Regardless of decades of health education and resources available to inform society that the use of tobacco products can have deleterious effects on health, adolescents continue to experiment with them. The purpose of this study was to gain a better understanding of the influences of adolescent tobacco use. Based on the …

Effectiveness Of Technology-Integrated Instruction On High School Students' Mathematic Achievement Scores, Michele Lee Ramsay

Walden Dissertations and Doctoral Studies

In an effort to improve mathematics retention and increase assessment scores, the public school district under study implemented Study Island into their Grade 9 algebra program. Study Island is a commercialized web-based program, customized to specific state standards and applied as a supplemental instructional tool. The purpose of this study was to determine the effectiveness of Study Island with general education students and to determine whether the effectiveness of replacing some traditional mathematic instruction with technology was beneficial. The theoretical foundation stemmed from Bloom's work on mastery learning, which holds that children can learn if given the proper environment and …

Owner-Manager Separation And The Structure Of It Governance In Small Business, Jeffrey S. Saffer

Walden Dissertations and Doctoral Studies

Small business owners and small business managers tend to favor different information technology (IT) governance structures. Such differences can lead to ineffective management and control of IT in small businesses. The purpose of this correlational study was to examine the extent and nature of the association between owner-manager separation in small businesses and the structure of IT governance in the businesses. Agency theory formed the theoretical framework of this study. Data were collected using a web-based survey and randomly sampled 3,697 small business owners and managers located in New Jersey and Pennsylvania. Chi-square statistics indicated no significant association between owner-manager …

Predictors Of Hiv Testing Among Individuals Diagnosed With Bipolar Disorder, Marie Denise Decoline

Walden Dissertations and Doctoral Studies

Research on rates of HIV testing among individuals diagnosed with Bipolar Disorder (BPD) is limited, while HIV infection continues to rise among BPD individuals. The problem is that BPD individuals are at high risk for HIV infection due to non-adherence to treatment for bipolar disorder and manic episodes that can lead to high-risk behaviors. The goal of the study was to examine the association between selected demographic variables, having a bipolar diagnosis, engaging in high-risk behaviors, inability to afford treatment for bipolar disorder, non-adherence to treatment for bipolar disorder, and substance abuse, and their relationship to obtaining an HIV test …

The General Abilities Index As A Third Method Of Diagnosing Specific Learning Disabilities, Kristin M. Sims-Cutler

Walden Dissertations and Doctoral Studies

Many studies have investigated problems with the ability achievement discrepancy (AAD) method of diagnosing specific learning disabilities (SLDs). The definition of an SLD includes the presence of a deficit in one or more cognitive processing systems. Researchers in other studies found that the AAD method overdiagnoses English language learners and students from low socioeconomic backgrounds, and underdiagnoses students with cognitive processing deficits. Although SLD diagnostic methods have been widely researched, much less information is available regarding SLD diagnostic methods that predict important student outcomes, such as high school completion. The General Abilities Index (GAI) is an SLD diagnostic method that …

Attitudes, Experiences, And Perceptions Of Rural Christian Counselors With Regard To Self-Care, Theresa Grant White

Walden Dissertations and Doctoral Studies

Rural Christian counselors are a distinct group of individuals faced with unique personal and professional challenges. Researchers have indicated that rural counselors experience a higher burnout rate due to wide practice scope; client stigma against receiving help; and physical isolation, making supervision, consultation, and referral difficult. Studies also show that self-care is an effective defense against the symptoms of burnout. Self-care is defined as any legal activity that promotes wellness and brings physical, emotional, mental, or spiritual balance. The central research question of this hermeneutic phenomenology examined the attitudes, perceptions, and experiences of rural Christian counselors with regard to self-care. …

Talent Retention In Organizations Facing Staff Reductions Via Layoffs, George Edward Lightfoot

Walden Dissertations and Doctoral Studies

High voluntary attrition threatens the future of downsizing organizations. The purpose of this phenomenological study was to explore how employee layoff announcements reduces the perception of organizational commitment to experienced, skilled workers in central Wisconsin. The conceptual framework integrated stress response theories including Cannon's cognitive activation theory of stress. Face-to-face interviews were conducted with 20 journeyman level artisans who had witnessed the layoff process within 50 miles of Wausau Wisconsin. These interviews were analyzed via the modified van Kaam method to code, cluster, and group the findings into significant themes. Nine themes emerged from the analyses suggesting layoff implementation strategies …

Knowledge, Attitude, Lifestyle Practices, And Quality Of Life In Sporadic Lymphangioleiomyomatosis Patients, Shahpar Vafamand

Walden Dissertations and Doctoral Studies

Lymphangioleiomyomatosis (LAM) is a rare lung disease recognized by abnormal growth of smooth muscle cells proliferating in lungs parenchyma, developing benign tumors, migrating to the other organs, and ultimately leading to respiratory failure and death. Despite existing literature mainly on clinical aspects of LAM, there is a gap of literature in regards to the knowledge, attitude, and lifestyle practices (KAPs) of LAM patients and their effects on their quality of life. The purpose of this quantitative study was to investigate the KAPs of the sporadic LAM patients as measured by the Bristol Chronic Obstructive Pulmonary Disease Knowledge Questionnaire, Beliefs and …

Healthy Work Environment Orientation Training And Psychiatric Nurse Retention, Lawanda Rollins

Walden Dissertations and Doctoral Studies

According to recent research, more than 75% of newly employed nurses leave employment within 6 months. Changes in organizational training programs are needed in order to improve psychiatric nurse retention, nationally and globally. A healthy work environment (HWE) has been described as an environment that includes mentoring for good communication skills; it is also one that explores collaborative strategies for safe practice; professional advancement; and empowerment through research, education, and skill development. Examination of the impact of this HWE psychiatric nurse orientation training program on nurse retention was done using Rogers' theory of diffusion. Study variables included the length of …

A Predictive Model For Dementia Risk In Elderly Adults With Prediabetes, Susan Elizabeth Alford

Walden Dissertations and Doctoral Studies

Dementia is a serious public health concern in the United States, with a prevalence of 5.2 million. There is currently no effective way to prevent or cure dementia, and the precise etiology is unknown, but it appears there are multiple risk factors. Prediabetes (PD) has been identified as a risk factor although the scientific evidence is conflicting. This study is important to those at high risk for dementia and to healthcare professionals who lack substantiated dementia prevention strategies. The purpose of this case control study was to determine whether PD is associated with dementia in adults aged 65-95 years and …

Sustainable Revenue Generation System For Nonprofit Institutions Of Higher Education, Graig Arcuri

Walden Dissertations and Doctoral Studies

Social and individual spending on higher education has outpaced social and individual economic growth, resulting in nonprofit institutions of higher education (NIHEs) growing increasingly dependent upon unsustainable governmental subsidies and tuition increases. The purpose of this study was to examine the interactions among components of the nonprofit university system, existing revenue generation methods, and sustainability of revenue generation, thereby generating a new sustainable revenue theory for nonprofit universities within the United States. This qualitative grounded theory study used a multiphase design incorporating data from the literature review, historical documents, and phone interviews from a theoretical sampling of 10 NIHEs. Participants …

Perspectives Of Parents Of Students With Disabilities Toward Public And Homeschool Learning Environments, Angie Marie Delaney

Walden Dissertations and Doctoral Studies

Homeschool delivery to students is on the rise, particularly in regards to the education of students with disabilities. At this time, there is a lack of research on homeschooled students with disabilities. The purpose of this phenomenological study was to explore how parents choose a model of education for their children with disabilities. A purposeful sample of 3 distinct groups comprising 13 parents of children with disabilities was assembled: (a) parents who are homeschooling their child with a disability, (b) parents who have decided to enroll their child in the public school system after previously homeschooling, and (c) parents who …

A Narrative Inquiry Of Successful Black Male College Students, Malou Chantal Harrison

Walden Dissertations and Doctoral Studies

Despite a growing enrollment of Black males in colleges and universities in the U.S., the nationwide college degree completion rate for Black males remains at disproportionately low numbers as compared to other ethnicities and to that of Black females. The purpose of this narrative inquiry study was to evoke and promote the voices of successful Black male students and to understand their perspectives on factors that contributed to their college success. Findings from this research provide insight into college experiences and interventions that have positive implications for Black male college student success. Valencia's (2010) work on educational attainment served as …

The Relationship Between Family, Personal, And School Variables And The Math Achievement Of Elementary Students, Regina Wicker Kerr

Walden Dissertations and Doctoral Studies

School administrators and teachers must determine the factors most associated with academic success in order to meet the academic needs of all students. Researchers have identified general risk factors such as student socioeconomic status (SES), but there may be additional unidentified factors correlated to student achievement. The purpose of this study was to explore the relationship between a set of school, family, and personal demographic variables and students' math achievement. Bandura's social learning theory, Vygotsky's zone of proximal development, and Feurestein's mediated learning experience served as the guiding frameworks for this study. A descriptive correlational design was used to examine …

Impact Of Online Versus Face-To Face Instruction On Appraisal Student's Morality Levels, Samuel Martin

Walden Dissertations and Doctoral Studies

The financial markets have been in a state of chaos for a number of years. Some of the chaos was attributed to appraisers bending under unethical pressure exerted by lenders. The purpose of this study was to explore whether mode of instruction affected appraiser morality when participating in a Uniform Standards of Professional Appraisal Practice (USPAP) course, as measured by Rest's Defining Issues Test (DIT-2). The research question examined the difference between the effect on the morality schema of continuing appraisal students taking the 7-hour USPAP CE course online versus students taking the course in a face-to-face environment. The research …

Impact Of Federal Acquisition Regulation Change On Contractor Misconduct, Jeffery Orazio Patrignani

Walden Dissertations and Doctoral Studies

The Project on Government Oversight listed 632 reported acts of government contractor misconduct since 2007 that resulted in settlements or fines totaling $41.95 billion in the government contracting industry. Government contracting officials changed the Federal Acquisition Regulation (FAR) in 2009 to reduce acts of misconduct. The purpose of this causal-comparative study was to discover if the change to the FAR in 2009 significantly reduced the rate of reported contractor misconduct and to investigate the impact of the change on government contractor ethics business processes. Deterrence theory guided this study of how the change to the FAR in 2009 impacted the …

Advanced Nurses' Perspectives On The Drug Addiction Treatment Act, 13 Years Later, Dorothy L. Were

Walden Dissertations and Doctoral Studies

The United States experiences opioid addiction at epidemic levels. In 2012, the National Institute of Drug Abuse reported that 23.1 million Americans were in need of addiction treatment services, although only 2.5 million were enrolled in treatment. Following an amendment to the Drug Addiction Treatment Act of 2000 (Public Law 106-310), advanced practice nurses were qualified as providers who could bridge the healthcare gap in treatment access. The purpose of this project was to determine the interest of advanced practice nurses in (a) prescribing buprenorphine and (b) establishing guidelines that would allow them to do so. This quantitative project used …

High School Student Athletes And Nonathletes' Disciplinary Referrals And Grade Point Averages, Jack Willard Calhoun

Walden Dissertations and Doctoral Studies

High School Student Athletes and Nonathletes'

Disciplinary Referrals and Grade Point Averages

by

Jack Calhoun

MEd, Georgia Southwestern State University, 1998

BS, Georgia Southwestern State University, 1997

Doctoral Study Submitted in Partial Fulfillment

of the Requirements for the Degree of

Doctor of Education

Walden University

December 2014

This quantitative study investigated how athletic participation in public high schools influenced students' academic achievement and positive social behavior. Disciplinary referrals are on the rise in American schools and are a cause of concern for teachers, administrators, parents, and community members. School personnel currently implement programs designed to curb discipline problems in the …

The Impact Of Common Core Professional Development On Teaching Practices, Elisabeth S. Kannenberg

Walden Dissertations and Doctoral Studies

The adoption of the Common Core State Standards (CCSS) in Mathematics represents a challenge for public educators due to the broad scope of required instructional change. This case study investigated the implementation of a professional development (PD) series across 11 elementary schools, designed to address the problem of insufficient teacher preparation in CCSS pedagogical shifts. Grounded in Vygotsky's social learning theory and constructivism, the training was intended to enhance teacher skills through collaborative, inquiry-based learning. The research questions included in the study examined math teaching practices before and after the implementation of the district training. Through questionnaires and interviews, perceptions …

Enhancing Strategies To Improve Workplace Performance, Francine Williams Richardson

Walden Dissertations and Doctoral Studies

When employees become dissatisfied at an organization, they may develop negative behaviors that can impede profits and productivity. The purpose of this single case study was to explore what strategies are essential for organizational leaders to improve workplace performance. Maslow's hierarchy of needs served as the conceptual framework for this study. Data collection involved face-to-face, semistructured interviews of 20 managers, floor employees, and clerical staff from a business organization in Southwest Georgia. Participant selection was based on employees' tenure of at least 1 year of experience within the organization. Interviews were transcribed and then coded for common patterns and themes. …

Weight-Loss Interventions Performed To Reduce The Risk Of Obesity-Related Complications, Victoria Stephanie Stewart

Walden Dissertations and Doctoral Studies

The management of obesity before a woman conceives is one of the most effective efforts a woman can take in decreasing her risk of obesity-related complications during pregnancy. Evidence supports the idea that maternal obesity influences maternal and fetal outcomes, leading to maternal and fetal morbidities. Physicians acknowledge the importance of screening women for obesity, but many do not refer patients for weight-loss therapy. In this study, the health belief model was used to explore the associations between participants' obesity risk of complications during pregnancy, the number of weight-loss interventions they attempted to implement prior to pregnancy, and how they …

Grounded Labels From The Behavioral International Economic Development Growth Path Model On Economic Development Patterns From 2002-2012, Kenneth Thomas Davis

Walden Dissertations and Doctoral Studies

Economic models generally fail to adequately measure positive and negative growth paths in development through agrarian, industry, and service economies. The purpose of this grounded theory study was to design a new model that could accommodate both directions of growth and better measure development paths with particular attention to labors contributions. The theoretical foundation for this study was Walt Whitman Rostow's 5 economic stages of growth classifications. This Study attempted to find the most common economic growth path. While most development models use three to five classifications, this study used nine new classifications giving it a unique and specific look …

A Case Study Of Teachers’ And Administrators’ Experiences Integrating Project-Based Learning, Gastrid Harrigan

Walden Dissertations and Doctoral Studies

Implementation of project-based learning (PBL) has contributed to increases in students’ retention of concepts, engagement, and academic success. The problem for this study is that teachers’ and administrators’ experiences and perceptions have not been sought regarding the integration of PBL in the classroom at the school district. The purpose of this qualitative instrumental case study was to gain a deeper insight into the experiences of teachers and administrators implementing PBL. Centered on the theory of constructivism, the research questions focused on 10 teachers’ and 5 administrators’ experiences integrating PBL. Face-to-face interviews with participants and 10 classroom observations were conducted. Inductive …

Developing A Lifestyle Modification Toolkit To Prevent And Manage Hypertension Among African American Women, Julia Ugochi Ugorji

Walden Dissertations and Doctoral Studies

Hypertension is a global public health issue affecting many people in the United States. African American women remain the highest in percentage by race and ethnicity for developing hypertension with poor risk awareness. Hypertension has costly implications for the health care system. Through lifestyle modifications in the form of a nutrition plan called Dietary Approach to Stop Hypertension and increased physical activity, hypertension could be prevented. Among African Americans, the incidence of hypertension increases in their late thirties. The purpose of the project was to develop a toolkit of resources for African American women between the ages of 20 to …

Direct-To-Consumer Advertising Of Drugs And Patients' Health Care Seeking Behaviors, Patricia Elaine Kennedy-Tucker

Walden Dissertations and Doctoral Studies

Known as direct-to-consumer advertising (DTCA), pharmaceutical companies in the United States are permitted to advertise prescription drugs directly to consumers. The purpose of this quantitative study was to determine if an association exists between DTCA and health care-seeking behaviors. The theoretical framework for this study involved social learning theory, information integration theory, and prospect theory. The research questions identified if exposure to DTCA (a) is associated with physician office visits, (b) influences a patient/physician conversation regarding a prescription, (c) influences requesting a prescription, and (d) has an impact on patients' ratings of the overall interaction with the physician. Data were …

Oral Health Literacy Of Parents And Dental Service Use For Children Enrolled In Medicaid, Angel Smith

Walden Dissertations and Doctoral Studies

Many people in the United States have untreated dental disease due to a lack of dental insurance, a lack of oral health knowledge, and a lack of priority placed on dental health. Despite an increase in dental service use by Medicaid recipients as a result of local programs, children enrolled in Medicaid often have low rates of use of dental services. Using the health literacy framework of the Paasche-Orlow and Wolf (POW) model, the purpose of this study was to explore to the relationship between oral health literacy of parents and dental service use for children enrolled in Medicaid and …

African American Race And Culture And Patients' Perceptions Of Diabetes Health Education, Linda Marie Keenan

Walden Dissertations and Doctoral Studies

African Americans diagnosed with diabetes are less likely to self-manage diabetes-specific modifiable risk factors. As a result, utilization of healthcare services occurs at a greater rate than other racial groups, and thereby incurs higher than expected healthcare costs. This ethnographic study explored the elements of diabetes educational material African Americans in a large city in the southern part of the United States found most useful to facilitate self-management of their disease. Bandura's self-efficacy theory provided the theoretical framework. Research questions addressed the preferred educational content, layout of material, and methods for educational delivery and caregiver support. A purposive sample of …