Digital Commons Network^™

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

Walden Dissertations and Doctoral Studies

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

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

Walden Dissertations and Doctoral Studies

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

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

Walden Dissertations and Doctoral Studies

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

The Triple Bottom Line And Social Responsibility Framework In Public Sector Management, Matthew Ajiake

Walden Dissertations and Doctoral Studies

Leaders of public sector agencies must incorporate the voices of diversified stakeholders into planning and decision-making processes. With aging infrastructures around the world, public agencies are challenged to move public benefit projects forward when citizens are not engaged or empowered to participate in the process. The purpose of this triple bottom line (social, ecological, and financial) and social responsibility study was to explore whether public sector organizations are socially responsible by law. A case study was developed using data from publicly available documents and interviews that explored how the San Francisco Public Utilities Commission (SFPUC) implemented a social responsibility framework …

An Interpretative Phenomenological Analysis Of Caregivers' Support For Their Preschool Children's Language And Social Skills Development, Sheri Stein Blum

Walden Dissertations and Doctoral Studies

Some children have difficulty communicating due to a lack of age-appropriate language and social skills. Researchers have explored how music and language share features that shape language processing. The purpose of this interpretive phenomenological analysis was to explore the experiences of caregivers of preschool children who participated in a music-based program and to understand their perspectives related to children's language and social skill development. Learning style and sensory integration processing theories were used as framework to provide foundations of skills in this study. Research questions addressed caregivers' choices related to this program for their children, their experiences of their children's …

Benefits And Barriers Of Hud Neighborhood Stabilization Program As Perceived By Stakeholders, L. Diane Bennett

Walden Dissertations and Doctoral Studies

Devalued homes and weakened economic conditions of 2008 led to lost property tax revenues, more vacant and abandoned properties, and destabilized neighborhoods. The first Neighborhood Stabilization Program (NSP1) was a federal intervention designed to mitigate the damage of the recession, but there is scant evidence of program effectiveness. A phenomenological study, using a method outlined by Moustakas,

answered questions on the benefits and barriers of NSP1 as perceived by stakeholders in a Mid-Atlantic city. Stakeholders included nonprofit housing advocates, residents, business partners, and government officials. Theories of collaborative governance and community stakeholders were used to guide the investigation of NSP1 …

The Healthy, Hunger-Free Kids Act And High School Obesity, Derek Grills

Walden Dissertations and Doctoral Studies

United States high school student obesity rates have doubled in the past 30 years to 13%, threatening the health of millions of adolescents. To mitigate the epidemic, Congress passed the Healthy, Hunger-Free Kids Act (HHFKA) in 2010, which mandated significant changes to school nutrition and physical education. From a public policy perspective, the HHFKA changed school nutrition and exercise policy to affect obesity rates by changing intake and energy expenditure at school, though no study using national-level data examined this relationship. As such, the purpose of the study was to examine whether HHFKA policy compliance had a statistically significant effect …

College Retention Connections With Multiple Influencing Factors, Jamie Esther Mccracken

Walden Dissertations and Doctoral Studies

There are many challenges associated with student retention. Saint Mary-of-the-Woods College (SMWC) has focused on determining the factors affecting student retention across its campus and distance course delivery formats in order to improve student retention. The purpose in this study was to explore the extent to which age, course delivery, technical ability, and financial background determine retention at SMWC. Retention and attrition models of Tinto and Walleri laid the foundation of this study. Qualitative data on technical ability were collected from 69 students who responded to the survey instrument on Survey Monkey. Quantitative data on retention, age, course delivery, and …

Impact And Prevention Of Psychiatric Polypharmacy In The Elderly, Rose Cordelia E Onyekwe

Walden Dissertations and Doctoral Studies

Adequate medication management is a focus of effective care that is often overlooked in caring for adults with comorbid psychiatric and physical conditions, especially in patients who are treated by multiple care providers and have a variety of health issues at the same time. The purpose of this project was to develop evidence-based policies and practice guidelines to reduce polypharmacy in elderly patients in a rural outpatient psychiatric clinic. Bandura's self-efficacy theory was used to inform the project for its value in assessing motivation, capacity for self-regulation, and perceptions of individual ability. An interdisciplinary team of stakeholders explored best practices …

Teacher Intent And Involvement In Incidents Of Student Bullying: A Multiple Case Study, James Michael Petrakis

Walden Dissertations and Doctoral Studies

Public awareness of the negative impact of bullying on adolescents has increased due to social networking and news media reports. Prior research on bullying has focused on the prevalence of bullying in public schools, yet few studies have explored teacher intent, constructive or punitive, and teacher involvement in incidents of bullying. The purpose of this qualitative study was to examine teacher intent and teacher involvement in responding to student bullying. The conceptual framework was based on Bandura's social learning theory and Marshall et al.'s conceptual model of teacher intent and involvement. The central research question asked how teacher intent and …

Exploring Selected Online And Face-To-Face Course Inclusion Of Faith Integration In A Business Administration Program, Ellen A. Sorberg

Walden Dissertations and Doctoral Studies

Students enrolled in face-to-face and online business administration courses at a Midwestern Christian college were provided faith-integrated opportunities; however, the challenge was to maintain consistency in providing the online courses with similar faith integration as the face-to-face courses. It was unknown whether the same faith-integrated opportunities were provided in face-to-face and online courses. Kohlberg's cognitive moral development and Fowler's spiritual development theories grounded this qualitative bounded case study. Research questions focused on whether instructors taught the same faith-integrated content in online and face-to-face classes, and whether online and face-to-face students received the same faith-integrated experiences. A purposeful sample was gathered …

African American Eighth Grade Students' Attitudes Toward Hiv/Aids In The District Of Columbia, Enock Kolawole Adewuyi

Walden Dissertations and Doctoral Studies

The group most affected by HIV/AIDS, according to the Centers for Disease Control and Prevention (CDC), is African Americans. The purpose of this study was to explore the knowledge of HIV/AIDS held by African American children as a first step towards developing prevention strategies for these youths. In order to bridge the knowledge-behavior gap, this study sought to investigate the attitude towards HIV/AIDS of African American 8th grade students. The study involved secondary data from the 2012 District of Columbia (DC) Middle School Youth Risk Behavior Survey, obtained from the District of Columbia Office of Superintendent of Education (OSSE). Guided …

Lived Experiences Of Military Personnel Reintegrating With Their Preschool Aged Children, Rob Atchison

Walden Dissertations and Doctoral Studies

Researchers have indicated that school-aged children with a caregiver who had been deployed were more likely to exhibit emotional and behavioral problems. These problems were impacted by the ability of the parent at home to manage emotions so as to utilize appropriate parenting skills with the child. However, there remained an important gap in the literature regarding the experiences of the military personnel reintegrating with their preschool aged child. Therefore, the purpose of this phenomenological study was to address the experiences of military caregivers with their preschool-aged children through semistructured interviews to better understand the variables that impacted the ability …

Elementary School Teacher Perceptions Of Using Formative Strategies To Improve Instruction, Deborah Peterson Bennett

Walden Dissertations and Doctoral Studies

Standardized test data from a southern suburban elementary school showed lagging student scores behind those of students from similar settings. These scores suggested a disconnection between teachers' understanding of and practice in formative assessment. Bloom's revised taxonomy, backward design planning theory, and differentiated learning theory guided this study, which focused on how elementary teachers use formative strategies in the classroom to inform instruction. Data collected through face-to-face interviews from 10 teachers were transcribed and organized in codes and themes. Member checks were then used to ensure credibility of interpretations. The key results showed that these 10 teachers used many formative …

College Leve Inqury Learning's Influence On Later Science Thinking Behavior, Eric Gordon Chesloff

Walden Dissertations and Doctoral Studies

Society needs scientists who can collaborate to become keener analysts so that they might better inform citizens. College students who are well educated in science are likely to become better analysts. The purpose of this grounded theory constructivist-oriented study was to illuminate the influence of undergraduate freshman inquiry learning on thinking skills in science courses during the senior college year. The conceptual framework involved the 3 components of the cognitive learning cycle: exploration, concept invention, and application. Research questions concerned college seniors' perceptions of their freshman process-oriented guided inquiry learning (POGIL) experience in general chemistry and its influence on their …

Skype As A Scaffolding Tool For Underprepared Freshmen English Composition Students, Conswellor Denise Ogden

Walden Dissertations and Doctoral Studies

Nontraditional students enrolled in online courses tend to drop out within their first year because they do not have the basic literacy skills or essential college skills needed for success. They often need the guidance of an online instructor. The purpose of this case study was to explore the perceptions of instructors and students about the effectiveness of Skype as a scaffolding tool for increasing academic achievement for underprepared students in online remedial English composition courses through interactions with their instructor. The conceptual framework included Bruner's cultural-psychological theory of education, Vygotsky's social constructivist theory, and Siemens's connectivism theory. The study …

Law Enforcement Officer Performance, Education, And Risk For Suicide, April James Mccommon

Walden Dissertations and Doctoral Studies

Police suicide has been a largely under-researched topic with a small number of quantitative studies- that limit the exploration of potential causals models in the literature. This restricts current scholarly explanations behind officer suicide, furtheradding barriers to adequate prevention and detection. This study was focused on possible explanations behind police suicide, using Zhang's strain theory of suicide and Joiner's interpersonal-psychological theory of suicide to explain the variables used in the model. Using a moderation model, the research question asked to what extent an officer's education level affects the relationship between levels of police officer misconduct and risk for suicide. This …

Minorities' Perception Of The Comprehensive Emergency Management Model Of Distributing Of Information, Lawrence Davis

Walden Dissertations and Doctoral Studies

Failure to receive critical and timely information from emergency management professionals (EMPs) may lead to the loss of life during disasters and emergencies. Recent research and government reports have indicated that there may be communication failures between EMPs and minority community members, though little is known about how minority communities perceive EMP communication efforts. The central research questions and purpose of this study were designed to explore the experiences of minority community members in receiving and interpreting disaster-related communications from EMPs. Data for this phenomenological study were acquired through-in-depth interviews with 13 African Americans (7 males and 6 females) located …

Ceo Duality And Performance Of Not-For-Profit Hospitals, Anh Ngoc Pham

Walden Dissertations and Doctoral Studies

Depending on their needs for enhancing and sustaining their business and market values, some firms choose to operate with a corporate governance structure of CEO duality, in which an executive serves as the CEO and the chairperson of the board of directors. The problem addressed in this study is that past empirical and theoretical studies of the relationship between CEO duality and firm performance of organizations across different industries have generated ambiguous results, and no studies have focused specifically on the relationship between CEO duality and financial performance of not-for-profit hospitals. Based on agency and stewardship theories, and considering that …

Examining The Lived Experiences Of Child Welfare Workers, Rebecca Merle Dameron-Brown

Walden Dissertations and Doctoral Studies

The purpose of this phenomenological study was to examine the lived experiences of a homogeneous group of frontline child welfare workers in Los Angeles, CA. Data were collected using recorded in-depth, open ended interviews with 10 participants. Critical incident technique was used to collect data on specific incidents. Symbolic interactionism was the theoretical framework used. Five themes emerged during the analyses which are the main findings of this study: (1) Organizational factors contributed to the challenges and stress of the job, (2) participants shared a belief that management did not value them, (3) participants' morale and workloads were adversely affected …

Care Transition Gaps: Risk Identification And Intervention, Michael Howard Jongsma

Walden Dissertations and Doctoral Studies

Hospital readmissions related to chronic heart failure (CHF) are costly, widespread, and often avoidable. Patient education that includes diagnosis, causes, medications, diet, exercise, and exacerbation warning signs has been shown to reduce the number of CHF readmissions. The purpose of this study was to use risk stratification to identify CHF patients at high risk for 30-day readmission. Once a high-risk CHF patient was identified, nursing interventions would be triggered to reduce readmissions and close the gaps in the continuum of care following acute care admission. Transitions of care theory was used as the framework for this project. The methodology had …

Teacher Perceptions Of Elementary Children's Internalizing Symptoms When Experiencing Parental Wartime Military Deployment, Letitia Henson

Walden Dissertations and Doctoral Studies

Military wartime deployment of parents has a powerful and potentially damaging impact on their young children. As tours lengthen and deployments of military parents become more frequent, the possible negative effects on the children increase proportionally. This quantitative, comparative study evaluated internalizing symptoms among 220 young children who had a parent currently on military deployment and a parent who returned from military deployment compared to a control group of same age peers whose parents were nonmilitary. Using the theoretical frameworks of attachment theory and ambiguous loss theory, the study investigated 3 internalizing symptoms: Anxiety/Depressed, Withdrawn/Depressed behaviors, and Somatic Complaints among …

Predictors Of Knowledge Of Stroke And Intent To Call 911 Among African Americans, Hyacinth Idu Hyacinth

Walden Dissertations and Doctoral Studies

Stroke is associated with significant health disparity and predominantly affects the elderly. Stroke outcome is significantly improved if an individual is able to get "clot-bursting" medication. A significant predictor of an on-time arrival to the emergency room for treatment in the event of a stroke is the ability to accurately recognize stroke signs and symptoms. The purpose of this study was to determine the factors (demographic, socioeconomic, and educational) that predict the knowledge of stroke signs/symptoms and intent to call 911 in the event of a stroke. The study was grounded in the social ecological theoretical model and analyzed archived …

Self-Efficacy, Cultural Competence, And Perception Of Learning Environment In Traditional And Interprofessional Education Physical Therapy Curricula, Laura Smith

Walden Dissertations and Doctoral Studies

Interprofessional education (IPE), a concept that brings students from different health care professions together in the learning process, has been adopted by some physical therapy (PT) schools as an alternative to traditional PT-only curricula. Both approaches have the goal of improving patient outcomes for an increasingly diverse population. There was a void in the research comparing IPE and traditional curricula in PT education. Grounded in the theoretical frameworks of adult and social learning theory, the purpose of this study was to examine differences in students' self-efficacy, cultural competence, and perceptions of the learning environment based on curricular type and prior …

Diffusion Of Electronic Health Records In Rural Primary Care Clinics, Patricia Lynn Mason

Walden Dissertations and Doctoral Studies

By the end of 2015, Medicare-eligible physicians at primary care practices (PCP) who do not use an electronic health record (EHR) system will incur stiff penalties if they fail to meet the deadline for using EHRs. Yet, less than 30% of rural primary clinics have fully functional EHR systems. The purpose of this phenomenology study was to explore rural primary care physicians and physician assistants' experiences regarding overcoming barriers to implementing EHRs. Complex adaptive systems formed the conceptual framework for this study. Data were collected through face-to-face interviews with a purposeful sample of 21 physicians and physician assistants across 2 …

Contextual Factor Profiling: Teacher-Created Classroom Website Design In Texas High Schools, Carolynn Mortensen

Walden Dissertations and Doctoral Studies

With increasing student access to technology and the Internet, Texas school districts have invested in content management systems (CMS), improved technology infrastructure, and professional development with little research available about best practices and current use of class websites. Using the technological pedagogical content knowledge (TPACK) framework, this study investigated how contextual factors predicted the number of website components related to the teacher information, communication, classroom management, and teaching content section of a class website designed by a Texas high school teacher. This quantitative, predictive correlational research design included data collected from a proportional allocation of 191 Texas high school teacher …

Knowledge Of Overdiagnosis And The Decision To Participate In Breast Cancer Screening, Kimberly T. Nembhard

Walden Dissertations and Doctoral Studies

In 2014, breast cancer was the second leading cause of death among Canadian women, with women over age 50 years making up 82% of the identified cases. To address this issue, the Ontario Breast Screening Program developed a media campaign that promoted the benefits of mammogram screening, but not the associated risks (i.e., false-positive, false-negative, radiation exposure, and overdiagnosis). This study was designed to determine whether there was a statistically significant relationship between knowledge of overdiagnosis and participation in mammogram screening. This cross-sectional, correlational study used schema theory supported by the effective health communication model. Forty-one women were invited to …

Racial Differences In The Impact Of A Worksite Wellness Program On Cardiovascular Biomarkers, Ceabert Joseph Griffith

Walden Dissertations and Doctoral Studies

Cardiovascular disease (CVD) is responsible for approximately 600,000 deaths in the United States each year, with African Americans (AAs) disproportionately affected. Individual-level approaches to reducing CVD remain ineffective, mobilizing a movement that advocates for population-based solutions. Workplace wellness programs (WWPs) have gained considerable traction as a viable strategy for ameliorating CVD burden among workers in general. However, no studies have looked at the efficacy of WWPs in ameliorating CVD specifically among AA employees--a knowledge gap that this investigation aimed to close. Based on the health belief model and the social cognitive theory, this retrospective cohort study used de-identified secondary data …

Implementing Technology For Science Classrooms In São Tomé And Príncipe, Maria Dolores Rodrigues Jardim

Walden Dissertations and Doctoral Studies

This qualitative bounded case study was designed to understand how technology integration in schools could be addressed in a first-wave country. The integration of educational technology in São Tomé and Príncipe (STP), a first-wave agricultural civilization, can narrow the divide between STP and third-wave information age societies. The conceptual framework was based on theories of change, learning, and context. Toffler’s wave theory described how societies changed while Fullan’s change theory examined how the people might change. Roger’s diffusion of innovations addressed how processes change. Bandura, Vygotsky, and Siemen provided the framework for the learning within the model of change. Finally, …

Attitudes And Behaviors Of South African Women And Psychosocial Determinants Of Gonorrhea, Takiyah White Ndwanya

Walden Dissertations and Doctoral Studies

The incidence of gonorrhea had declined since the HIV epidemic in the late 1980s, but is now increasing globally due to the emergence of antibiotic-resistant forms of this disease. In South Africa, the incidence of gonorrhea is highest among Black women due to their high co-infection rates with HIV and other sexually transmitted infections (STIs). This study examined the psychosocial determinants of gonorrhea among Black women aged 18 - 35 in the Langa township in Cape Town, South Africa. All participants had reported at least one sexual experience and at least one positive test for gonorrhea in the past two …