Digital Commons Network^™

Educators' Perceptions Of A School-Based Antibullying Program In An Elementary School, Jacquelyn Andrea Sims-Jones

Walden Dissertations and Doctoral Studies

Bullying is a problem experienced in schools across the country including in the ABC Elementary School in Georgia, where the No Place for Hate antibullying program is in place to address this problem. The purpose of this qualitative case study was to understand educators' perspectives on their experiences implementing the program. Bandura's social learning theory was used as the conceptual foundation for this study. A content analysis research method based on that of Yin and employing NVivo software was used to analyze interviews. The participants were asked to comment on three main areas: (a) bullying, (b) useful components of the …

Strategies For Training A Multigenerational Workforce, Lydia Butler

Walden Dissertations and Doctoral Studies

For the first time in history, 5 generations are working side by side, creating a challenge concerning training, developing, and managing a multigenerational workforce. More people are working into their later years, and the U.S. labor force participation rate of individuals age 55 and older is projected to increase from 22.4% to 24.8% by 2026. The purpose of this single case study was to explore training strategies managers used to improve multigenerational employee productivity. The sample population included 6 managers of an automotive company in the Great Lakes area of the United States who had knowledge and experience supervising multigenerational …

Reading Achievement Of Middle School Boys In Single-Gender And Coeducational School, Jean Hunter-Batty

Walden Dissertations and Doctoral Studies

The problem addressed in the study was the lack of evidence on the efficacy of the single-gender educational model as compared to the coeducational model in increasing reading achievement for middle school boys in the local school district. Leaders in the district implemented the single-gender model to address the problem of an ongoing reading achievement gap among middle school boys and girls. The gap has also been noted nationally and leads to limited reading-dependent opportunities for boys. The purpose of this quantitative study was to compare the two educational models to determine whether the single-gender model offered advantages over the …

Marketing Strategies Of U.S. Small Businesses Led By African Immigrants, Sophia Osei-Sarfo

Walden Dissertations and Doctoral Studies

Small businesses play a vital role in the U.S. economy and represent 99.7% of all U.S. businesses. Small business failure rate is 50% within the initial 5 years. Creating and executing a well-formulated marketing strategy is essential to business sustainability. Effective marketing strategy builds small business survival rates and supports long term execution advantages. The purpose of this qualitative multiple case study was to explore the marketing strategies that African immigrant small grocery store owners use to sustain their businesses for longer than 5 years. The population included 5 successful first-generation African immigrant small business owners located in the Bronx …

Families' Decisions To Not Enroll Their Children In Pre-K: A Qualitative Study, Jennifer Scarbrough

Walden Dissertations and Doctoral Studies

High-quality preschool is freely available at two locations in a rural area. However, many parents choose not to send their children to preschool at all, despite its availability and demonstrated benefits to children. The purpose of this qualitative exploratory study was to understand why families did not enroll children pre-K. Bronfenbrenner's ecological systems model was used as a conceptual framework for the study. which suggests that child development is influenced by multiple environmental factors. Research questions were related to examining the perspectives of parents who had not enrolled their children in pre-K on their inhibitions and inducements to enroll their …

Black Individuals' Lived Experiences With Racial Microaggressions And Implications In Counseling, Letitia V. Browne-James

Walden Dissertations and Doctoral Studies

The problem of racial microaggressions in the United States has important implications for counseling due to the mental and physical health concerns individuals who experience them may develop. Although the current literature addresses racial microaggressions among Black individuals and implications for counseling, no qualitative studies that included the voices of Black individuals using relational cultural theory were found. Therefore, the purpose of this study was to explore the lived experiences of Black individuals who have encountered racial microaggressions and learn their perspectives on what counselors can do to help them in counseling. Adding this perspective will help fill this gap …

Motivation And Limits To Physical Activity In Adults Over 80 In An Assisted Living, Christine Mary Childers

Walden Dissertations and Doctoral Studies

Thirty percent of older adults fall every year with devastating physical and economic consequences. Physical activity is the primary recommendation for fall prevention, but less than 30% of older adults meet the physical activity guidelines of the various professional organizations. Recent work demonstrated that psychological factors were more specific in identifying fall risk but work on psychological issues related to physical activity in the older adult is limited. This study explored motivation and limits to being physically active in 76 adults with a mean age of 88 living in the assisted living setting, using concurrent mixed method research. The theoretical …

Effect Of Professional Development On Achievement Of Fourth Grade Emotionally Distirbed Students, Willette Jones

Walden Dissertations and Doctoral Studies

Abstract

This study investigated the low literacy and math achievement of 4th grade students with emotional disturbances (ED) in an urban school district in Pennsylvania. Researchers have speculated that teachers possess limited knowledge of the behavioral health needs of students with ED needed to support their behavior and achievement. Therefore, this study was conducted to assess the effect of behavioral health professional development (BHPD) on the Pennsylvania School System of Assessment (PSSA) achievement of 4th grade students with ED. The theoretical framework of this study was Dewey's educational philosophy, which focused on educating the whole child. This study used a …

The Relationship Of Location And Educational Achievements To Vision Impairment In Asians, Sonali Trivedi

Walden Dissertations and Doctoral Studies

Introduction: Increasing incidence of vision impairment in the United States reinforces the urgent need for research and public health awareness. Eye diseases are of common concern in Asian and other ethnic groups globally. Glaucoma, cataracts, macular degeneration, myopia, and retinitis are types of eye diseases and common causes of vision impairment in Asians. This study addressed the current gap in knowledge regarding vision impairment prevalence among Asian-Americans by geographical location and level of education. Socio-ecological theory was used as the theoretical foundation.

Method: A cross-sectional secondary dataset from U.S. Census Bureau included 3,916,947 participants' survey responses from 2011 through 2015 …

Teachers' Perceptions About The Influence Of High-Stakes Testing On Students, Sharon Christine Wisdom

Walden Dissertations and Doctoral Studies

Teachers in a New Jersey suburban high school noticed an increase in students' stress and anxiety associated with high-stakes testing, and they were struggling to find strategies and interventions to help. The purpose of this study was to investigate high school English and mathematics teachers' current knowledge, experiences, and perceptions about students' preparation and responses to high-stakes testing and to explore teachers' perceptions about teaching strategies they needed to reduce student test anxiety. Liebert and Morris's bidimensional components of anxiety, emotionality, and worry form the conceptual framework that guided this study. The research questions focused on teachers' perceptions about students' …

African American Male Ex-Offenders' Perceptions Of A Reentry Program's Impact On Recidivating, Latoya Rochelle Burt

Walden Dissertations and Doctoral Studies

African American male ex-offenders struggle with lack of assistance during their transition from incarceration, and they encounter many barriers when released back into the community. The purpose of my general qualitative study was to explore the perceptions of whether the reentry program impacted African American male ex-offenders likelihood of recidivating within one year. The theoretical framework included labeling theory, social disorganization theory, and social learning theory. The population consisted of 60 African American male ex-offenders intake participants of a reentry program that all completed the Client Satisfaction Survey. A purposive random sampling method was used to select ten participants for …

Stakeholder Perceptions Of Gun Violence Perpetrated By Young Men, Birda Garrett

Walden Dissertations and Doctoral Studies

In three low socioeconomic urban communities of Greenwood (pseudonym), young men's lack of education provides dim prospects of employment, possibly causing the young men to turn to gun violence. The purpose of this study was to understand the perceptions of concerned clergy, law officials, and members of a Neighborhood Watch organization regarding the factors that contribute to gun violence in the southern communities in the United States. The conceptual framework for this study was Bandura's modeling theory. The central research question addressed how the community stakeholder groups described their perceptions regarding gun violence among young male adults. For this qualitative …

The Influence Of School Discipline Approaches On Suspension Rates, Donna Christy

Walden Dissertations and Doctoral Studies

A free and appropriate public education is promised to every child in the United States. However, zero tolerance school discipline policies have broken that promise, pushing students out of the classroom and into the school-to-prison pipeline. Despite the growing body of research demonstrating negative social and economic impacts of exclusionary discipline, public school administrators have been slow to adopt innovative policies that provide rehabilitative alternatives. The purpose of this study was to compare, using the consequences of innovations application of Rogers's diffusion of innovations theory, the impact of various school district approaches to school discipline on suspension rates while controlling …

Marketing Strategies During The Product Life Cycle In The Pharmaceutical Industry, Natasa Naneva

Walden Dissertations and Doctoral Studies

Development and implementation of effective marketing strategies during various stages of product life cycle in the pharmaceutical industry are critical to an organization's successful performance in the marketplace in the 21st century. Guided by the general systems theory developed by Bertalanffy and the evolutionary systems theory developed by Laszlo and Laszlo, the purpose of this single case study was to explore best practices among marketing managers within pharmaceutical companies related to marketing strategies during various stages of product life cycle. Data were gathered via semistructured interviews with 3 purposefully selected managers who have successfully developed marketing strategies in a central …

Association Between Body Mass Index And Depression On Hbaic Control Among Veterans, Opokua Osei-Yeboah

Walden Dissertations and Doctoral Studies

The study investigated the association between body mass index (BMI) and depression based upon glycated hemoglobin levels (HBA1C) among United States veterans. Based on Bandura's social cognitive theory, a cross-sectional analysis examined the association between BMI and depression on HBA1C regulation, and if the interaction between BMI and depression affects HBAIC regulation among veterans. Multiple regression analysis was used to test the multivariate associations between depression and BMI on the outcome variable of HBA1C. Linearity, normality, and homoscedasticity were assessed using normal probability plots and residual analysis. Durbin-Watson statistics were used to test for autocorrelations, and variance inflation factor was …

Nurse Practitioners' Knowledge, Skills, And Confidence In Providing Tobacco Cessation Education, Indra -. Sinanan

Walden Dissertations and Doctoral Studies

Ceasing tobacco use benefits smokers regardless of age; therefore, it is essential for health care providers to consistently identify smokers and offer evidence-based cessation treatments to those wanting to stop smoking as a proactive approach towards tobacco abstinence. The purpose of this doctoral project, which was underpinned by the knowledge-to-action framework, was to educate nurse practitioners about evidence-based tobacco cessation interventions and assess the impact of the education on their knowledge base, skills, and self-confidence in implementing tobacco-cessation protocols. Participants (n = 14) completed a knowledge-based questionnaire and the Skills and Confidence for Smoking Cessation Tool before and after an …

Decreasing Cauti Rates By Educating Staff On Reinforcing The Cauti Bundle, Yasmin Ali

Walden Dissertations and Doctoral Studies

The Centers for Disease Control and Prevention (CDC) estimates that catheter associated urinary tract infections (CAUTIs) account for 40% of all the hospital acquired infections in the United States. The use of an indwelling catheter is common in hospital settings. Improper placement, assessment, and maintenance can increase the risk for CAUTI, increase the length of stay, and cause harm to the patient. The purpose of this project was to decrease CAUTI rates in a critical care unit by educating nursing staff on the use of the CAUTI bundle and the CAUTI maintenance tool. The practice questions focused on (a) whether …

Reducing Sport-Related Injuries: Perspectives From Nfl High School Coach Of The Year Recipients, Lalisa Anthony

Walden Dissertations and Doctoral Studies

American football sport-related injuries have negatively affected millions of high school students' quality of life. Although there are studies about types, conditions, and psychological effects of injuries, a gap remained in the literature that involved injury prevention from the head coach's perspective. The purpose of this qualitative phenomenological study was to fill this gap by exploring how head coaches perceive their role and responsibility in reducing sport-related injury occurrences. Sabatier and Weible's advocacy coalition, Diener and Dweck's achievement goal theory, and Fishbein and Ajzen's theory of reasoned action framed this study. The research questions focused on the lived experiences from …

Influence Of Student Discipline Referrals On School Climate In A K-12 Urban Public School District, Lori Phillips

Walden Dissertations and Doctoral Studies

Research indicates a connection between student discipline rates and school climate. In a large, urban K-12 public school district, student discipline concerns were increasing while school climate ratings were decreasing during the last few years. Guided by Bandura's social learning theory, the purpose of this ex post facto, causal-comparative study was to identify differences in teachers' perceptions of school climate, as measured by the New Teacher Project (TNTP) Insight Survey, between schools with high student discipline referral rates and schools with low student discipline referral rates in this school district. The study sample included 6,994 new and veteran certified teachers …

Strategies For Integrating And Sustaining Disruptive Innovations In Small Businesses, Robert Allen

Walden Dissertations and Doctoral Studies

The evolution of technology has led to a need for business leaders to embrace disruptive technology for the purpose of capturing new markets and remaining competitive. Multiple challenges have been faced by business leaders in the processes of integrating and sustaining disruptive innovations, resulting in the failure to achieve expected efficiency and profitability. The purpose of this multiple case study was to explore strategies used by business leaders to integrate and sustain disruptive innovations. The conceptual frameworks were Roger's diffusion of innovation theory and Christensen's disruptive innovation theory. Semistructured interviews were administered to 10 business leaders and employees from institutions …

Racial Attitudes In The Workplace Among Age Groups Of African American Women, Ladonna S. Cooper

Walden Dissertations and Doctoral Studies

Limited research exists on the impact of racial attitudes upon varying age groups of African American women in the workplace. The factors of conformity, dissonance, resistance, and internalization among African American women of accumulated negative experiences may affect their performance in the workplace. The purpose of this comparative descriptive quantitative study was to use the PRIAS and OCB scales to examine the impact of generational status and racial attitudes on organizational citizenship behavior in a sample of African American women. The study was guided by the theoretical framework of Ajzen's theory of planned behavior. Participants in the study consisted of …

Educating Primary Care Nurses On Phosphorus Management In Chronic Kidney Disease Patients, Lilian Somuah

Walden Dissertations and Doctoral Studies

Fifteen percent of adults in the United States have been diagnosed with chronic kidney disease (CKD). CKD is the slow, progressive, and irreversible loss of kidney function. The most effective means of controlling CKD is by managing dietary phosphorus intake. It is important that staff nurses be educated about effective patient education tools to improve dietary phosphorus management. The purpose of this project was to educate primary care nurses about phosphorus management in CKD patients through the introduction of the phosphorus pyramid as a visual tool. The project sought to understand if an educational intervention regarding phosphorus management in CKD …

Facilitating Factors And Positive Reasons African American Men Attend Psychotherapy, Taia Willis

Walden Dissertations and Doctoral Studies

Researchers have found that African American men are one of the most marginalized, targeted, and disenfranchised groups of people. In the past, African American men were less likely to attend psychotherapy compared to other ethnicities. Barriers to treatment includes the following: distrust in the mental health system, self-reliant behaviors, religious ideologies, cultural stigmas, and the ideology of what it means to be a man and an African American man in America. This study addressed the lack of qualitative studies on the experiences of African American men who attend psychotherapy by exploring the lived experiences of 10 African American men who …

Improving Health Literacy Assessments In Pediatrics, Kristina Michelle Wright

Walden Dissertations and Doctoral Studies

Low health literacy (LHL)--when patients do not understand their treatment or medications--has been linked to poor healthcare outcomes. Nurses need to know how to assess health literacy (HL) and teach pediatric patients and their families to help ensure that patients and family members can understand and follow health education messages. Evidence-based HL tools were obtained from a literature search and used to create a nursing staff education program on pediatric patient HL assessment and education. The project answered the practice-focused question that asked whether a staff education program on HL assessment and management would improve nursing knowledge of HL for …

Strategies Construction Project Managers Use To Create Environmental Sustainability In Construction Projects, Harold Kenneth Branch

Walden Dissertations and Doctoral Studies

Senior construction project managers who fail to create strategies for environmental sustainability risk losing their competitive advantage in the business environment. Based on stakeholder theory, the purpose of this multiple case study was to explore the strategies that senior project managers use to implement environmental sustainability in their construction projects. Data were obtained from semistructured interviews with 4 senior project managers from 4 construction companies located in the midwestern region of the United States who implemented environmentally sustainable practices in their project processes. The data analysis process included methodological triangulation. The interviews were transcribed, interpreted, and coded to generate themes, …

Etiological Perspectives Of Abdl Behavior From Members Of An Online Abdl Community, Jennie Marie Hilleren

Walden Dissertations and Doctoral Studies

Atypical sexual behavior is often viewed from a perspective of pathology and non-clinical samples are not typically used in research. The current exploratory research is a qualitative study that examined the etiological perspectives of Adult Baby/ Diaper Lover (ABDL) behavior from members of an online ABDL community. Archival survey data from an online sample (N = 1,795) of ABDL participants were used. The theories informing this research included attachment theory and the sexual health model. Research questions included an examination of: (a) what we can be learn from the way an ABDL individual perceives the origin of ABDL behavior, (b) …

Strategies For The Effective Management Of Human Resources Outsourcing And Performance, Dee Thi Thuy Boonyeun

Walden Dissertations and Doctoral Studies

Human resources (HR) outsourcing has become a norm that organizational leaders leverage as a strategic tool to achieve various business objectives. However, the outsourcing of specific HR functions generates unintended consequences and impacts the performance of internal staff. The purpose of this qualitative, descriptive multiple case study was to explore the strategies used by HR managers to mitigate the negative effects outsourcing has on HR staff performance. The conceptual framework underpinning this research was transaction cost theory. Data were collected from 6 HR executives with experience leading HR outsourcing initiatives in the financial services industry in the United States. Primary …

Asperger's Syndrome In African American Children, Suzette Bailey

Walden Dissertations and Doctoral Studies

The prevalence of autism in the United States is 1 in 68 children. African American children are less likely to receive advance testing to confirm the diagnosis of Asperger's Syndrome (AS) compared to other ethnic groups. The purpose of this study was to determine if demographic factors (parental education level, family annual income, marital status of custodial parent(s), parent ethnicity, number of children in home, other children with disability, family location, mother age at time of birth, gender of child, birth status of child, adoption status and age, child order, and other disability) have any predictive relationship to AS diagnosis …

Black Lives Matter Members' Perceptions Of Police Attitudes Towards African Americans, Sergio Manuel Montolio

Walden Dissertations and Doctoral Studies

The relationship between the police and African Americans has been fraught for some time. In the 2010s, amid the rise of the Black Lives Matter movement, the relationship between African Americans and the police was marked by serious tensions including racism, White privilege, and perceptions of police brutality. The purpose of this case study was to explore the current relationship between the police and the Black Lives Matter social movement and assess movement activists' perceptions of police actions. The theoretical framework for this qualitative case study was based on procedural justice and the reason of actions component of Derrick Bell's …

Transformational Leadership Behaviors Of Public Sector Leaders In Barbados, Shantal Maxine Munro-Knight

Walden Dissertations and Doctoral Studies

Senior officials in the public service in Barbados, who are charged with the responsibility of leading and managing government ministries and departments, play a critical role in fostering reform initiatives. Few empirical studies have examined specific leadership behaviors in the context of managing change in Barbados. The purpose of this qualitative case study was to identify the specific leadership behaviors of senior officials in public service and to explore the use of transformative leadership by public sector administrators to effect reform initiatives. With Bass and Avolio's full-range leadership theory (FRLT) as the theoretical framework, the research question for this study …