Digital Commons Network^™

Financial Management Strategies For Sustaining Small Entertainment Businesses, Michael Nana Nitto

Walden Dissertations and Doctoral Studies

Lack of effective financial management control strategies results in many small business entertainment owners (SBEOs) failing within their first 5 years of operations. Without strategies to develop and maintain adequate financial management controls, SBEOs may lose market share and potentially go bankrupt, which would result in the loss of jobs and income for employees. Grounded in the mental budgeting theory, the purpose of this qualitative multiple case study was to explore financial management strategies successful SBEOs use to improve productivity and profitability to sustain business operations beyond 5 years. The participants comprised 4 successful SBEOs in Northern Virginia who effectively …

Pedagogical, Attitudinal, And Environmental Influences On Student-Centered Technology Practices Of Elementary Teachers, Shanna Renae Opfer

Walden Dissertations and Doctoral Studies

While much is known about individual influences on teacher technology use, there is a lack of research explaining the overlapping factors of pedagogy, attitude, and environment that intersect to influence teachers’ decisions to use student-centered technology. The purpose of this qualitative interpretive descriptive study was to examine how the intersection of these factors influenced the student-centered technology practices of 14 third through fifth grade teachers in faith-based schools across the United States. The study’s conceptual framework was built on both social cognitive theory and first- and second-order barriers to technology use. Data were collected through virtual interviews with participants who …

Motivational Factors Of At-Risk Students In Blended High School Credit Recovery, Tyese L. Parnell

Walden Dissertations and Doctoral Studies

Although the number of high school students taking online courses for an initial course or credit recovery (CR) is growing, it is not clear why at-risk students are not successful in blended CR courses. The purpose of this qualitative multiple case study was to explore teachers’ perceptions and students’ experiences related to at-risk students’ motivation in blended CR courses. Keller’s ARCS model of motivation for instructional design provided the framework for the study. Data were collected from interviews with 2 teachers, 5 students and from 2 school sites, face-to-face classroom observations, and online CR curricula. Data were analyzed through a …

Police-Civilian Interaction Trend Analysis In Detroit And Atlanta (1980–2018), Australia Powell

Walden Dissertations and Doctoral Studies

This study compared trends in arrests and fatalities between Black Americans and Caucasians in Atlanta and Detroit. A descriptive analysis was conducted on secondary data compiled by the Department of Justice (1980-2014) and the Mapping Police Violence Organization (2015-2018) to compare Police-Civilian Interaction between races and cities over the past four decades. Trend analysis was conducted on arrests records for Atlanta, Georgia and Detroit, Michigan for years 1980 to 2014, and for persons who were fatally shot by police from 2015 to 2018 in these cities. The number of arrests from 1980 to 2014 in Atlanta, Georgia was 26,532 and …

Identifying The Policy Barriers For A Microgrid System In Ohio, Robert Pursley

Walden Dissertations and Doctoral Studies

The electric grid may be the most critical and vital component of the United States' infrastructure but is projected to fail more frequently in the future. One solution for improving grid resiliency is through renewable energy and microgrids. However, many cities lack public policies to bring these solutions to fruition. The purpose of this study was to discover the perceived and real challenges to the development of policies necessary for the implementation of a microgrid system for a small city in Ohio. Using a generic qualitative approach and the principles of participatory action research, data were obtained through interviews of …

The Experiences Of Team Managers With Knowledge Sharing Within Diverse Virtual Teams, Amy Jarrell

Walden Dissertations and Doctoral Studies

As remote work rises across the United States, barriers continue to challenge virtual collaboration by obstructing knowledge sharing which affects an organization’s ability to leverage knowledge. Despite increased research on virtual teams, how virtual team managers facilitate knowledge sharing between individuals within diverse virtual teams across different time zones is not well understood. This qualitative, narrative inquiry study addressed the gap in the literature and the research question by exploring how virtual team managers in the United States describe their daily online experiences with knowledge sharing between individual team members with varied cultural perspectives working in different time zones. This …

Experiences Of Refugee Women With Different Physical Abilities In Kenya, Grace Faraja Nkundabantu

Walden Dissertations and Doctoral Studies

Refugee populations worldwide increase every day as a result of social and political wars. Women and children, particularly those with different physical abilities, are the most vulnerable populations affected by atrocities in their home countries and in their countries of refuge. In Africa, it is believed that women with different abilities bring shame to their families. The purpose of this descriptive phenomenological study was to explore the lived experiences of refugee women with different physical abilities, specifically regarding challenges related to accessing services in Kenya. The research question that guided this study focused on the lived experiences of refugee women …

Demographics, Naloxone Accessibility, And Repeat Opioid Overdose In The United States, Craig Hamp Booker

Walden Dissertations and Doctoral Studies

Approximately 2.1 million people in the United States suffer from opioid use disorder, and over 47,600 people die from opioid-related overdoses each year. Opioid overdose is often treated with naloxone, a quick-acting medication that counteracts the effects of an overdose. This quantitative, correlational study was conducted to determine whether demographics (gender, age, and race) and naloxone accessibility were predictors of repeat opioid overdose in a Tennessee county in the United States. The study was developed and conducted using principles of the diffusion of innovations theory. Descriptive and inferential analyses were conducted using secondary, county-level data (n = 967) from emergency …

High School Principals' Instructional Leadership Practices To Reduce School Violence, Linda Hunt

Walden Dissertations and Doctoral Studies

With the constant increase of school violence, there is a need to prepare leaders how to best protect the school. However, high school principals may be inconsistently implementing instructional leadership practices that have been shown to reduce school violence. The purpose of this basic qualitative research design was to examine how high school principals were implementing instructional leadership practices to reduce school violence. The conceptual framework was Bandura's social learning theory, which posits that people can learn by observing the behavior of others, and Hallinger's and Murphy's theory of instructional leadership regarding andragogy. A purposive sampling was used to select …

Public Stigma, Familiarity With Mental Illness, And Attitudes Toward Seeking Mental Health Services, Eugenia Combie-Knowles

Walden Dissertations and Doctoral Studies

Public stigma and adverse beliefs and attitudes toward individuals with mental illness can negatively influence help seeking. The purpose of this quantitative cross-sectional study was to assess associations and the effect of stigmatized attitudes toward mental illness and familiarity with mental illness on help-seeking attitudes in three community health clinics in the Bahamas. Attribution theory and theory of planned behavior provided the framework for the study. Data were collected from a convenience sample of 366 individuals who completed a self-administered questionnaire consisting of sociodemographic questions, the Attribution Questionnaire that assessed stigmatizing attitudes and beliefs toward individuals with mental illness, and …

Teach-To-One Blended Mathematics' Impact On Middle School Students' Mathematics Achievement, Navdeep Dhindsa

Walden Dissertations and Doctoral Studies

Blended learning that integrates computer-assisted instruction with face-to-face instruction is gaining popularity in U.S. middle schools; therefore, the effectiveness of such blended learning models in improving middle school students' achievement in mathematics needs to be explored. Middle school students at a public Connecticut school have shown poor performance in mathematics on a state standardized test. The local district implemented a blended learning model, Teach to One: Math (TTO), in 1 of the middle schools to improve students' performance in mathematics. The theoretical framework for this study was Koehler and Mishra's theory of technology, pedagogy, and content knowledge. The key research …

Newly Licensed Registered Nurse Generation Cohorts And Retention In First Registered Nurse Positions, Elizabeth S. Gizenski

Walden Dissertations and Doctoral Studies

The purpose of this quantitative study was to evaluate the association between newly licensed registered nurses (NLRN) generational cohorts and NLRN who plan to leave or have left their first nursing position. The research problem focused on the generational cohorts of NLRN and retention. The research questions addressed different generations of NLRN, their intent to stay in their first job, and whether poor orientation was a factor for those who already left their first nursing position. The theoretical foundation was Strauss–Howe’s generational theory explaining how each generation views the world based on what they experienced in their lifetime. Data retrieved …

Pressure Injury Prevention In An Urban Surgical Intensive Care Unit, Kayma P. Ricks

Walden Dissertations and Doctoral Studies

Hospital-acquired pressure injuries (HAPIs) affect approximately 2.5 million patients in the

United States, annually. Prevention requires surgical intensive care unit (SICU) nursing staff to

effectively use evidence-based risk assessment measures to appropriately identify patients at risk

for developing HAPIs and to prevent poor patient outcomes. The Braden Scale risk assessment

tool has demonstrated reliability and validity in the prediction and assessment of patients at risk

for the development of HAPIs. The purpose of this Doctor of Nursing Practice (DNP) project

was to improve nurses’ knowledge of the appropriate use of the Braden Scale risk assessment

tool in the SICU of …

Relationship Of Complementary Modes Of Agency In The Self-Management Of Diabetes, Andrew Romo

Walden Dissertations and Doctoral Studies

Effective control of type-2 diabetes mellitus (DM2) is essential for minimizing the likelihood of developing comorbidities that result from poor glycemic control. Extensive self-management considerations are required of people with DM because they must actively participate in their own care and engage with other socially-based sources of self-management support. The purposes of this quantitative study were to determine if there is an association between (a) the extent that the individual mode of human agency is employed and quality of diabetes control among adults who have been diagnosed with DM2 for at least one year and (b) the extent that the …

How Feminist Beliefs Relate To Self-Objectification In African American Females, Ashton Shelby

Walden Dissertations and Doctoral Studies

Sexual objectification has consistently been found to significantly influence self-objectification in women. Self-objectification has been linked to a number of adverse effects in women including depression, sexual dysfunction, and disordered eating. All females are vulnerable to sexually objectifying experiences and thus, developing self-objectifying behaviors and issues. Although extensive research explores both forms of objectification with Caucasian females, less is known about females in minority groups. In addition, little research has explored potential moderating variables. In other research related to investigating women’s mental health, feminism is one variable that has been found to have a positive effect on women’s issues. This …

Inpatient Stays Involving Mental Illness And Substance Use Disorders, Latonya Smith

Walden Dissertations and Doctoral Studies

Nearly one-third of Americans suffer from a mental illness. Twenty-three million people are affected by substance use or a dependency issue and the length of stay for patients enrolled in treatment services is rising. Mental health issues and substance use are rising within the United States and are associated with increased healthcare costs and the need for healthcare services. The purpose of this quantitative study was to determine the association between inpatient services, residential, outpatient, age, and payer source on substance use and mental health services using the 2017 Substance Abuse and National Mental Health Services Administration survey. The Donadebian …

Big Data Marketing Strategies For Improving Sales Revenues, Angela M. Welbaum

Walden Dissertations and Doctoral Studies

Marketing leaders often lack strategies to increase sales revenues using big data (BD) analytics and technology. Marketing leaders who better understand the strategies that influence BD-based sales revenues may benefit from BD market opportunities to be economic catalysts in the markets they serve. Grounded by change theory, the purpose of this qualitative multiple case study was to explore BD-based marketing strategies used by marketing leaders to increase sales revenues. Data collection included semistructured interviews with 3 marketing leaders from organizations headquartered in Ohio and online sales documents. Data were analyzed using thematic analysis and coded to identify 5 themes: customer …

Strategies For Reducing Civil Servant Turnover Within The U.S. Federal Government, Tewanda Leshae Wooten

Walden Dissertations and Doctoral Studies

Voluntary turnover has increased in the United States federal government in recent decades. Employees are voluntarily leaving organizations sooner than expected, leaving the remaining employees to complete their tasks and posing a possible loss of revenue until the employee is replaced or retrained. The purpose of this study was to understand the reasoning behind the upward trend in turnover rates within the federal government and assist with strategies to retain government employees in the future. Herzberg’s two-factor theory was used as the theoretical framework to heighten understanding of the high levels of turnovers within the federal government. The primary research …

Professor Perceptions Of Grit In Baccalaureate Online Education, Erica Marie Aiken

Walden Dissertations and Doctoral Studies

Undergraduate students who enroll in online courses and degree programs often struggle to make progress. Researchers have suggested that noncognitive traits like grit may contribute to student success. However, findings on grit have been conflicting and there is no research on professors’ perceptions. The purpose of this basic qualitative study was to explore professor perceptions of the role of grit in online baccalaureate education, particularly its role in student progress and if there were any implications for teaching practice. Dewey’s pragmatism, Garrison et al.’s CoI framework, and Rogers’ diffusion of innovations theory came together to form the conceptual framework for …

Eating Disorders And The Gap Of Education, Sara Jane Camden

Walden Dissertations and Doctoral Studies

Eating disorders are described as excessive dieting, limiting food intake, and withholding of food. Over 30 million people suffer from eating disorders. Some people may also have preconceived notions that this disease is easily fixable and that eating more and stopping dieting will solve the problem. Registered nurses struggle with having preconceived ideas, a lack of confidence in their assessment skills, and fear of using the eating disorder diagnosis. Barriers that have surrounded the eating disorder mental health disease need to be addressed. The staff development project was based on the question if nursing knowledge would improve on eating disorders …

Therapeutic Communication Skills For Nurses Working With People Living With Hiv, Charaine Ferguson

Walden Dissertations and Doctoral Studies

Internalized stigma experienced by people living with HIV (PLWH) has been associated with numerous untoward health outcomes. Nurses' and healthcare professionals’ ability to effectively communicate can significantly affect the experience of stigma in PLWH. The practice-focused question was whether an interactive educational project could improve the knowledge and intent to use collective communication skills in nurses. This project uses concepts from Peplau's interpersonal relationship theory, principles of therapeutic communication, and unconscious bias. Online training content included patient testimonials related to stigma, discussions of unconscious bias by the Institute for Healthcare Improvement and Mayo Clinic professionals, review of Harvard University’s Implicit …

Middle School Teachers’ Use Of Technology To Transform Mathematics Instruction, Camille Georgia James

Walden Dissertations and Doctoral Studies

AbstractIncorporating technology into instructional practices is needed to cultivate learners who are digitally competent to function in a society in which technology keeps evolving. The problem that exists at the study site is that although technology is available, it is primarily being used to enhance learning rather than transform learning. Transforming the teaching- learning process, requires the use of technology to modify and redefine learning. Therefore, the purpose of the study was to explore the extent to which middle school mathematics teachers in a PreK–8 independent day school in Denver, Colorado use digital technology as a transformative learning tool in …

Ethics Of Collection And Use Of Consumer Information On The Internet, Thanh M. Pham

Walden Dissertations and Doctoral Studies

Consumer online activities can generate massive volumes of data that private companies may collect and use for business purposes. Consumer personal data need to be protected from unauthorized access and misuse. The specific problem is that consumers have little control regarding their data being collected and used by private companies. The purpose of this qualitative archival research was to explore business practices involving collection and use of consumer data without an individual’s consent. This study used the big data ethical conceptual framework to focus on various privacy issues, including those related to ownership, transparency, ethics, and consumer privacy laws. Archival …

The Impact Of Agency Accreditation Or Certification On Police Misconduct, Robert Ellis Rodriguez

Walden Dissertations and Doctoral Studies

Law enforcement executives have created and implemented department policies and procedures to mitigate misconduct within their agencies, yet there is currently no method to quantify the effectiveness of these measures. The purpose of this exploratory study was to understand whether written directives, policies, and procedures of nationally accredited or state-certified law enforcement agencies impact reports of police misconduct. Data were collected from 8 Georgia law enforcement agencies: 4 that were nationally accredited or state-certified and 4 that did not hold such status. The data were compiled into 8 categories based on their accumulative number of misconduct incidents per agency and …

Experiences Of Parents Interacting In An Urban Preschool Outreach Program, Sonya Renee Baines-Corey

Walden Dissertations and Doctoral Studies

AbstractParental engagement supports children academically. However, African American parents engage at lower levels than other parents. The purpose of this generic qualitative study was to understand the experiences of urban preschool parents in a blended parental engagement program. A combination of critical race theory, experiential learning, social learning theory, and andragogy served as the conceptual framework. Data were collected through semi structured face-to-face interviews with eight African American parents, observational field notes, and an archival review of preschool documents in a Southeast U.S. state’s innovative parental engagement program that incorporates technology. Findings from inductive thematic analysis indicated three major themes. …

Parental Perceptions Of Mobile Device Learning For Students In Special Education, Persjha T. Conry

Walden Dissertations and Doctoral Studies

The purpose of this generic qualitative study was to explore parents’ perceptions of the use of mobile devices as tools for learning for their children in special education settings. Research literature on mobile-device use in special education indicates that little is known regarding parents’ perception of mlearning. While studies provided information on teachers’ perspectives of mlearning in their special education classrooms, parents’ perspectives on mlearning to support their children’s needs remained unexplored. The conceptual frameworks used included Rogers’s diffusion of innovation theory and Hoover-Dempsey and Sandler’s theory of parental involvement. Individual semistructured interviews of eight parents of elementary students in …

Strategies To Identify And Implement Meaningful Measurements For Nonprofit Organizations, Michael Dillard

Walden Dissertations and Doctoral Studies

AbstractLeaders of nonprofit organizations lack strategies to identify and implement meaningful measurements to secure funding from their stakeholders. Nonprofit leaders who continue to face challenges with securing funding might fail to achieve their organization's missions. Grounded in the stakeholder theory and the Juran trilogy, the purpose of this qualitative single case study was to explore strategies three senior business leaders of a nonprofit organization in the mid-Atlantic region of the United States used to secure funding from their stakeholders. Data were collected from semistructured interviews, documents from the nonprofit organization, and public sources. Using Yin's 5-step thematic analysis process to …

Influence Of Mathematics Teachers' Technology Use On Secondary Students' Motivation, Attitude, And Achievement In Nigeria, Denise Uzoma Ejoh

Walden Dissertations and Doctoral Studies

Students in Nigeria are not finishing school with the math skills needed for gainful employment and economic self-reliance, possibly due to a lack of technology use in math classes. Specifically, the influence of technology use in math classrooms on students' motivation, attitude, and math achievement in Nigeria was not well understood. Guided by the technological, pedagogical, and content knowledge (TPACK) theoretical framework, the purpose of this ex post facto, causal-comparative study was to compare the differences in student motivation, attitude, and achievement scores between students in math classrooms with low technology use and students in classrooms with high technology use …

Precursors To Human Trafficking, Aleta J. Eldridge

Walden Dissertations and Doctoral Studies

AbstractThe problem addressed in this phenomenological study was the lack of documentation of the supported lived experiences of the precursors that children exhibit prior to being groomed by a sex trafficker into human sex trafficking. The purpose of this study was to explore the lived experiences of adults, whom as a child, were groomed into sex trafficking due to being bullied, experienced familial abuse and had used illegal drugs, concurrent. Using Ostrom's institutional analysis theory (IAT) and Shaw and McKay's social disorganization theory (SDT), this study examined the three precursors of human trafficking that occurred, concurrently, prior and during the …

Treatment Disparities In Black And Hispanic Children With Attention-Deficit Hyperactivity Disorders, Charlotte Seiji Frey

Walden Dissertations and Doctoral Studies

Disparity in diagnosis and treatment of attention deficit hyperactivity disorder (ADHD) among children has been studied; however, no known studies examining disparities based on severity of symptoms have been investigated. The purpose of this study was to assess the racial disparities in diagnosis and treatment that exist among children based on severity of symptoms. This cross-sectional quantitative analysis used data from the 2016 National Survey of Children's Health and the theoretical foundation was guided by the behavioral model of healthcare utilization and help-seeking behavior for ADHD. Binomial logistic regression analysis showed an overall association between race and the diagnosis and …