Digital Commons Network^™

Culturally Responsive Teaching Of Indigenous Students In Canada's Northwest Territories, Francis Amprako

Walden Dissertations and Doctoral Studies

The purpose of this qualitative narrative inquiry was to describe the teachers' perceptions of pedagogy and examine their cross-cultural strategies regarding culturally responsive

teaching of K-12 students. Indigenous students of the Northwest Territories (NWT) face academic challenges in a Eurocentric educational system. Tribal critical race theory and Eurocentric diffusionism provided the conceptual framework in this study. Six participants were interviewed and their narratives were triangulated by a 5-member focus group. The research questions focused on the teachers' strategies for building bridges between the Eurocentric and Native ways. Participants were interviewed and their responses created individual stories, which added to the …

Strategies For Maximizing Revenue Collection In Public Water Utility Companies, Nicholas Gracious Namaliya

Walden Dissertations and Doctoral Studies

Africa has a high rate of revenue under-collection in public water utility companies. This rate currently averages 20-50%, and the rate is 18% for Malawi alone. The purpose of this single-case study was to explore credible business strategies senior managers of water utilities use to address inefficiencies in collecting water fee revenues. The conceptual framework for this study was revenue management, which includes strategic constructs for increasing amounts of revenue collection. The target population for this study was 5 senior managers of a public water utility in Malawi, which is located in the southeastern part of Africa. Data collection included …

Building Consensus Among General Counsel To Address Managerial Legal Strategy Perspectives, Evan Andrew Peterson

Walden Dissertations and Doctoral Studies

The research problem for this study focused on organizations' inability to derive strategic value from the law due to the lack of integration between legal strategy and business strategy. The purpose of this study was to build consensus among in-house general counsel working across business industries in the United States with regard to techniques that will alter unreceptive managerial viewpoints toward the strategic value of law within the corporate setting. The research question centered on assessing the level of consensus among general counsel relative to those techniques. This 3-round qualitative Delphi study began with open-ended questions in Round 1 and …

Impact Of Emergency Department Patient Flow Model And Triage Level On Patient Wait Times, Joann Lynn Featherstone

Walden Dissertations and Doctoral Studies

Some hospital emergency departments (EDs) are negatively affected by extended patient wait times, resulting in reduced hospital profitability. Therefore, it is critical hospital leaders understand factors impacting ED average patient wait times. Grounded in the business process improvement theoretical framework, the purpose of this causal comparative study was to examine the impact of an ED rapid evaluation unit (REU) patient flow model and emergency severity index (ESI) on average weekly patient wait times. Data collection comprised a census of 26 archival data records pre and postimplementation of an ED REU patient flow model from a hospital ED in Upstate New …

Sucrose Use In Children: A Systematic Review, Dorothy Luongo

Walden Dissertations and Doctoral Studies

Sucrose is a method of pain relief that can be used for children during minor painful procedures. Pain left unrelieved has been found to lead to long-term consequences such as distress, anxiety, needle fear, parental non-adherence with vaccination administration, and avoidance of medical care. Therefore, it is important to ensure pain management methods are provided to infant and toddlers. The purpose of this project was to present a systematic review on the use of sucrose in child in primary care. The comfort theory by Kolcaba served as the theoretical framework in exploring the use of sucrose in children in primary …

Discipline Patterns In A Public-School District With A History Of Disproportionate Suspensions, Barbara M. Slingerland

Walden Dissertations and Doctoral Studies

Nationwide concerns include disproportionate discipline referrals and suspensions of certain student groups and the associated negative student outcomes. The state's department of education cited a school district for suspending Black students with disabilities (SWD) at more than 3 times the rate of all other student groups; yet, the complex nature of the disciplinary disproportionality in this district was unknown. The purpose of this study was to investigate how student-related characteristics including race/ethnicity, gender, age, grade level, disability status, and school location, may predict number of discipline referrals, types of discipline referrals, and types of suspensions issued to students. Guided by …

Urban Dwellers Experiences Regarding Loss Of Natural Environments Due To Rapid Urbanization, Erica Montanye

Walden Dissertations and Doctoral Studies

Little is known about how residents of rapidly growing cities are impacted by the loss of natural environments. Large cities are expanding at an exponential rate, reducing the presence of, and access to, natural environments for urban dwellers. Many benefits to human health regarding the presence of natural environments near where people live and work are known, but impacts of the loss of natural environments for urban dwellers are unknown. The purpose of this qualitative investigation was to understand residents' experiences regarding the loss of natural environments and related impacts. Attention restoration theory and place attachment were the theoretical lenses …

Determinants Of Switching From Peritoneal To Hemodialysis In Preserving Residual Renal Function, Mohamed Katerji

Walden Dissertations and Doctoral Studies

There are more than 2 million end stage renal disease (ESRD) patients in the world. ESRD is becoming more manageable with the advent of competent therapies such as peritoneal dialysis (PD) and hemodialysis (HD). While recent evidence suggests that switching from PD to HD may preserve residual renal function longer than either PD or HD alone as an alternative approach, little is known about the optimal timing and the long-term efficacy of switching dialysis modes. The purpose of this quantitative retrospective study, based on the bio-psychosocial model, was to investigate the optimal timing and determinants of the effectiveness of switching …

Internal Controls: Identifying Control Elements And Implementation Dynamics Facing Retail Companies., Ike Chima Iwejor

Walden Dissertations and Doctoral Studies

Retail company managers face challenges that include how to protect their companies from theft, embezzlement, and fraud. Retail companies lose up to 5% of their revenue to frauds annually. However, in most cases, managers' understanding, design, and implementation of strong internal control systems could minimize the problem. The purpose of this case study was to explore strategies managers used to strengthen internal control. The purposive sample included 5 experienced company managers from large and medium-size retail companies in Virginia. The conceptual framework consisted of the treadway committee of sponsoring organizations model and the criteria of control. Participant interviews, document reviews, …

Recidivism Rates Among Juveniles With Mental Illness, Kia Chevon Russell

Walden Dissertations and Doctoral Studies

Treating mental illness is imperative to help reduce criminal justice involvement within the juvenile population. Receiving mental health care will help decrease the likelihood for youth to reoffend, ultimately reducing recidivism rates. Past studies showed there are risk factors associated with juveniles and recidivism; however, very few studies have examined what factors are prevalent after services have been received. The purpose of this study was to identify factors that increase the risk of recidivism among juveniles who have received psychiatric stabilization in Harris County, Texas. Risk factors that were assessed included age, gender, ethnicity, and criminal offense. The psychodynamic perspective …

Generational Age Differences And Employee Motivation In The Public Sector, Peter C. Akwuole

Walden Dissertations and Doctoral Studies

Motivation is rarely used as a diversity management strategy, and as a result, little academic research explores the relationship between generational age differences and motivation in public sector management. Using Deci's intrinsic and extrinsic motivation theory as the foundation, the purpose of this correlational design study was to evaluate the relationship between generational age differences and employee motivation in a Maryland government agency. Data were collected through an online survey using the Work Preference Inventory from 35 of the agency's 5585 employees, born between 1946 and 2000. Data were analyzed using one-way analysis of variance with post-hoc tests to assess …

Hiv Testing Practices And Provider-Identified Barriers In The Acute Care Setting, Alex Ariri

Walden Dissertations and Doctoral Studies

Despite the Centers for Disease Control and Prevention recommendations to test patients ages 13 to 64 years for HIV at health care settings, routine HIV testing is lacking. As a result, many people are unaware of their HIV seropositive status. The purpose of this quantitative cross-sectional study was to examine relationships between HIV testing and provider type, knowledge, attitudes, and behaviors regarding HIV testing in the acute care setting. The study was informed by social cognitive theory. Using a convenient sampling method, a questionnaire derived from previous surveys (Society of General Internal Medicine and University of Washington) was sent to …

Predictors Of Attitudes Towards Mental Health Treatment In The Orthodox Jewish Population, Shlomo Bineth

Walden Dissertations and Doctoral Studies

Within the Orthodox Jewish (OJ) community, there is a hesitation among those in need of mental health services to seek treatment, primarily due to stigmatized views toward mental illness. The theory grounding this study was Goffman's theory of social stigma, which defines social stigma as the result of an attribute, behavior, or reputation being discredited by others in a way that puts a person or group of people in an undesirable light. The purpose of this study was to examine the reasons underlying negative attitudes toward mental health treatment in the OJ community by examining variables that might explain those …

Caring For Patients With Delirium In The Intensive Care Unit, Susan Archer

Walden Dissertations and Doctoral Studies

Patients in hospital intensive care units are at increased risk to develop delirium, a condition which is characterized by a disturbance of consciousness and a change in cognition. Critical care nurses must have the knowledge to assess, recognize, and manage delirium. The purpose of this project was to develop an evidence-based policy for the assessment of delirium and a comprehensive nursing education plan which included an analysis and synthesis of the literature, a curriculum plan, and a pretest/posttest. The Johns Hopkins Evidence-Based Practice Model framed the project, which used a multidisciplinary team approach. Two nursing leaders, each with a doctor …

Decreasing Thirty Days Hospital Readmission Rates Of Adult Heart Failure Patients, Katherine Eyegue-Sandy

Walden Dissertations and Doctoral Studies

Heart failure is a complex heart disease that incapacitates more than 5 million people, is associated with increasing healthcare cost, and remains the leading cause of admission in the United States. As the United States faces increasing financial burden related to readmission of heart failure patients within 30 days of discharge, many healthcare institutions are evaluating interventions to determine the most effective opportunities to improve systems, including nursing practice. The purpose of this doctoral project was to improve readmission rates within 30 days of discharge from an acute care facility through the development and implementation of a standardized, evidence-based, patient-centered …

Third-Grade Teachers' Perceptions Of Balanced Literacy, Kimberly S. Harrison

Walden Dissertations and Doctoral Studies

In response to fourth grade students' performance on the National Assessment of Education Progress reading test, states across the nation have enacted laws which stipulate third-grade students achieve reading proficiency in order to be promoted. With the passage of the South Carolina Read to Succeed Act 2014, school leaders in an urban school district implemented a balanced literacy framework to address 3rd grade students' low reading achievement. Approached from a constructivist framework, the purpose of this qualitative case study was to present 3rd grade teachers' perceptions of the balanced literacy framework with regard to students' reading achievement. Vygotsky's theories of …

Educational Advocacy And The Foster Child, Jennifer Loetzerich

Walden Dissertations and Doctoral Studies

In Georgia, there are high rates of instability in foster care, and each time a child changes placement, his or her support networks are gone until he or she can rebuild them. The purpose of this case study was to explore if current stakeholders provide effective support and assistance to professionals and others who assist foster students with their educational needs. This case study used a conceptual framework based on Rankism, in which students move up and down the rungs of the ladder of their social system. Data were collected via interviews with a Court Appointed Special Advocate (CASA) worker, …

Social Network And Health Seeking Behavior Of Men Of West African Descent, Opeyemi Odewale

Walden Dissertations and Doctoral Studies

Men are less likely than women to seek help from health services providers regarding the health issues they face. In the United States, of the various race/ethnicity populations, Black American men are least likely to seek health related help, which is reflected in the substantially higher mortality and morbidity rates in Black American men compared to other populations. Guided by the social epidemiological framework, this study examined the relationship between social network measure and health help-seeking behavior among foreign-born and U.S.-born Black American men of West African descent residing in the state of Rhode Island. A cross-sectional study design with …

Small Business Profitability Strategies During Retail Gentrification, Jalysa Smith

Walden Dissertations and Doctoral Studies

Small business owners can suffer fluctuations in profitability during the entrance of big box stores within their neighborhood that grab market share with more recognizable brands and change the retail environment. A multiple case study was completed to explore the strategies small business owners use to stay profitable during retail gentrification, looking specifically at the neighborhoods of Adams Morgan and Congress Heights in Washington, DC. Porter's five forces and the resource-based view served as the conceptual framework for the study. Seven small business owners with over 80 years of experience in their locations provided input through semistructured interviews and identified …

Overcoming The Challenges Of Retaining Novice Teachers In A County Public School By Ernst Albert, Ernst Albert

Walden Dissertations and Doctoral Studies

Retaining novice teachers in a Northeast Florida county public school is an ongoing challenge. Research indicates that 14% of new teachers will leave the field within 5 years. The purpose of this case study was to investigate the major factors that contributed to this unique group of novice teachers' decisions to continue to teach at the school during their first 5 years in the field. The societal model served as the conceptual framework for this study of factors affecting teacher turnover, with emphasis on teacher and school characteristics in relation to teacher attrition. Data collected from 9 interviews and an …

Assessment Of Postoperative And Postdischarge Wound Infection After Abdominal Hysterectomy, Jinni J. Amin

Walden Dissertations and Doctoral Studies

Surgical site infection (SSI) is the most common healthcare-associated infection. Approximately 2% to 14% of surgical patients are diagnosed with SSI, which may extend length of stay in the hospital or lead to readmission and may necessitate another surgical procedure. Patient readmission due to SSI costs health care industries about $3,000 to $29,000 per case and a total of $10 billion per year. The purpose of this quantitative cross-sectional retrospective study was to examine the association between SSI and teaching status, hospital ownership, and number of beds in the hospital. The epidemiological triad was used as a framework to describe …

Impact Of Hospital Closures On Families In Rural Communities, Onetha Dickerson

Walden Dissertations and Doctoral Studies

Closure of community hospitals directly impacts the health of rural populations and indirectly affects economic growth and access to medical services. The purpose of this doctoral project was to assess the causes and impacts of hospital closures on rural communities. The practice-focused question addressed the implications of hospital closures on individuals and families in rural communities. A systematic review of the literature, based on conflict theory, addressed populations that lack health care facility resources. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guided the selection of 8 journal articles for review. The inclusion criteria for articles encompassed the impact …

The Relationship Between Ethnic Identity And Leadership Style, Kim Renee Haney-Brown

Walden Dissertations and Doctoral Studies

The United States Bureau of Labor Statistics has reported workforce disparities in the representation of minority ethnic groups in leadership positions for more than 5 decades. In 2011, Executive Order 13583 initiated the Government-wide Diversity and Inclusion Strategic Plan, directing federal agencies to recruit a diverse workforce, cultivate inclusion across occupations, and develop strategies to enable leading a diverse workforce. This plan is important considering other research studies show various approaches to understanding leadership behaviors; however, empirical studies have yet to explore if there is a relationship between ethnic identity and leadership style to inform diversity and inclusion efforts. The …

Effect Of Physical Activity Frequency On Body Image Among Young Adult Women, Kristin Minter

Walden Dissertations and Doctoral Studies

Approximately half of all female adolescents and young adults suffer from body dissatisfaction and, in turn, body image-related health concerns. Poor body image can contribute to various negative health behaviors including low self-esteem, depression, anxiety, eating disorders, and suicide. Research indicates a positive relationship between physical activity and self-esteem, and between self-esteem and body image. However, a paucity of research examines the effect of physical activity frequency on the body image of young women with two-like body compositions, as measured by body mass index (BMI). Based on self-discrepancy theory, self-schema theory, and the health belief model, this quantitative study explored …

Human Capital Strategies Of Leaders In The Food Service Industry, Olivia Patrice Chanté Miller

Walden Dissertations and Doctoral Studies

High voluntary employee turnover in the food service industry often exceeds 60%. Some food service leaders lack strategies to motivate employees to stay with the organization. High voluntary employee turnover negatively affects organizational profitability due to increased employee replacement costs and reduced organizational productivity. The purpose of this multiple case study was to explore the human capital strategies successful food service leaders use to reduce voluntary employee turnover intentions. The target population consisted of 4 managers of 4 different casual dining restaurants in Winston-Salem, NC who successfully used human capital strategies to reduce voluntary employee turnover intentions. The conceptual frameworks …

Perceptions Of Leadership And Employee Performance In Child Welfare Agencies, Deatrice Haney

Walden Dissertations and Doctoral Studies

Child welfare leaders reflect their organizations' mission and vision and are entrusted to provide support to employees, who in turn provide services to one of the most vulnerable populations, children. Little, however is known about how leaders perceive their roles and responsibilities in terms of providing sufficient supervisory and guidance to child welfare workers in order to support organizational goals. Guided by Houses' path-goal theory, this phenomenological study examined the perceptions of child welfare leaders related to leadership behaviors, strategies to improve administration, work performance, communication, and fostering an inclusive work environment. A sample of 16 participants working as administrators, …

Motives Why Employees At Fort Mcpherson Accepted Or Rejected Their Relocation, Tashan Renea Whitsett

Walden Dissertations and Doctoral Studies

Base closures and relocations reduce costs to the Department of Defense but necessitate the relocation of personnel, organizations, and functions. When Fort McPherson closed, Fort Bragg received the organization's personnel and equipment. The problem in this study was the lack of knowledge and understanding within the U.S. military, especially among civil service and contractor employees affected by realignments and closures, regarding (a) the decision process to accept or reject offers to relocate, (b) the potential health effects related to relocating, and (c) the effect that personnel relocations and losses have on the military mission. This study is essential because no …

Examining The Barriers To The Continuing Education Of Early Childhood Teacher Assistants, Colleen Louise Wright

Walden Dissertations and Doctoral Studies

The Improving Head Start for School Readiness Act of 2007 required teacher assistants (TAs) to obtain their child development associate (CDA) credential by September of 2015. TAs who had not obtained their CDA within the required timeframe were either demoted or terminated from their positions. However, with the increase of working parents, the need for quality early childhood education has risen. In this project study, the barriers TAs confront in regards to their decision to continue their schooling to obtain a CDA credential were examined, as were the factors that deterred or prevented them from enrolling in or completing a …

Barriers Cardiac Nurses Face In Addressing Psychosocial Issues Of Heart Failure Patients, Debra Kay Disbrow

Walden Dissertations and Doctoral Studies

Heart failure is a chronic disease and a common cause of hospitalizations and readmissions within 30-days of discharge. To decrease the cost of care for patients with heart failure, the Centers for Medicare and Medicaid Services initiated the Readmissions Reduction Program that reduces payment to hospitals with preventable readmissions. Among the causes for readmissions of patients with heart failure are concurrent behavioral health issues that can lead to decreased medication compliance and increased risk for disease progression. The prevalence of comorbid depression is as high as 77% among patients with heart failure and may be an important factor in readmissions. …

Virtuous Leadership For Increased Business Growth, Destry Dokes

Walden Dissertations and Doctoral Studies

Businesses in the United States endured approximately $300 billion in annual performance losses resulting from ineffective leadership behaviors. Small business leaders' ineffective leadership characteristics diminish performance and stifle economic growth. As primary drivers of economic wealth, small business leaders rely on effective leadership behaviors to sustain the performance of small organizations. The purpose of this case study was to explore virtuous leadership strategies that small business leaders and employees use to increase business growth. The conceptual framework for this study was the virtuous leadership theory (VLT). The sample size consisted of 3 leaders and 7 employees from a small business …