Digital Commons Network^™

The Implementation Of Advanced Digitalization In The Oil And Gas Industry, Ensieh Rezafar

Walden Dissertations and Doctoral Studies

AbstractThe immature advanced digitalization in the oil and gas industry can limit access to the potential value of mature progressive digitalization. Oil and gas leaders must expedite the implementation of advanced digitalization to increase organizational proficiencies and reduce costs and losses. Grounded in Pettigrew and Whipp’s dimensions of strategic change theory, the purpose of this qualitative multiple case study was to explore strategies some leaders in the oil and gas industry used to implement advanced digitalization. The participants were seven leaders in two oil service companies in North America involved in the successful implementation of progressive digitalization. Data were collected …

Cost-Saving Strategies For Municipal Wastewater Treatment Plant Managers, Rosalie Rivera

Walden Dissertations and Doctoral Studies

Wastewater treatment plant (WWTP) managers deal with increased costs while facing declining budgets to meet treated water standards. Biological disinfection processes comprise 65% of a typical WWTP's energy use and are of significant concern to WWTP managers. Grounded in the resource-based view theory and Six Sigma DMAIC approach as the conceptual framework, the purpose of this qualitative embedded single case study was to explore strategies WWTP managers use to lower water disinfection costs. Data were collected using semistructured interviews with four plant managers of the same organization in the central region municipalities of Florida who successfully implemented strategies to lower …

Strategies For Achieving Sustainability Of Small Business Restaurants, Tanisha Thomas-Beard

Walden Dissertations and Doctoral Studies

Many small business restaurant owners perform unprofitably and fail within 5 years of opening. Small business restaurant owners are concerned about sustainability as approximately 50% of small businesses that start up do not last beyond the fifth year. Grounded in the general systems theory, the purpose of this qualitative multiple case study was to explore strategies small business restaurant owners use to grow and maintain profitability to sustain business beyond 5 years. The participants were five small business restaurant owners in the Southeastern region of the United States who sustained their business beyond 5 years. The data were analyzed using …

The Perception And The Perceived Readiness Of Individuals While Working Remotely During The Covid-19 Pandemic, Argyro Tsampis-Tripodis

Walden Dissertations and Doctoral Studies

AbstractAt the beginning of the Covid-19 pandemic, some individuals were sent home to work remotely to honor social distancing measures. Individuals were challenged to create a workspace, obtain the technology needed, and create a balance between work and private life. Emotional distress may have been caused by overlapping work into personal life or psychological problems due to social distancing for some individuals. The current research aimed to understand the lived experiences of the individuals sent home to work remotely during the Covid-19 pandemic. A transcendental phenomenon methodology captured the insights, adaptations, and perspectives of individuals working remotely during the Covid-19 …

Relationship Between Ceo Gender, Hospital Size, And Urban, Rural Location, Levinda Walpole

Walden Dissertations and Doctoral Studies

Leadership diversity concerning gender is important in the health care sector because diversity encourages problem solving from different perspectives. The purpose of this quantitative correlational study was to examine whether there was a relationship between CEO gender and the size of nonprofit hospitals and rural/urban location of hospitals in Texas. The independent variables were hospital bed size, which was categorized according to various groupings, and rural/urban areas in Texas. The dependent variable was gender (male and female). The theoretical framework that grounded this study was the perspective of organizational culture and the leader’s role based on the competing values framework. …

Services For Homeless Veterans: A Study Of Access To Benefits, Sheryl Maddox Williams

Walden Dissertations and Doctoral Studies

AbstractHomelessness among veterans in the United States is a multifaceted social and health concern that has continued to increase despite immense efforts to minimize and eliminate this issue. Numerous organizations have dedicated resources; however, many veterans do not use benefits and resources that are available to them, and homelessness remains a health and social concern. The purpose of this study was to explore and describe how individual and interpersonal barriers, community factors, organizational structure, and existing policies for assistance are perceived by support staff that work with veterans with mental disorders who are homeless or at risk of becoming homeless. …

Gestational Weight Gain, Level Of Education, And Infant Mortality Among African American Women, George Lee Amanambu

Walden Dissertations and Doctoral Studies

Abstract

African American (AA) women in Mississippi have a higher burden of infant mortality, especially those with low income and educational levels, as compared to other regions of the country. However, it is unknown if abnormal gestation weight gain (GWG) is contributing to this increased burden. This quantitative cross-sectional study examined the association between GWG (25-35lbs), level of education, income, and infant mortality among AA women with normal prepregnancy body weight who were between 30 to 47 years old in the state of Mississippi from 2016 to 2018. Biopsychosocial and ecosocial models were used as the theoretical foundation to design …

Successful Management Strategies For Addressing Information Technology Project Scope Changes, James Wesley Artemus Iii

Walden Dissertations and Doctoral Studies

Inadequate scope management strategies fail to prevent project failures. Information technology (IT) project leaders who lack strategies to prevent project failures negatively impact their business goals and delivery schedule. Grounded in the theory of constraints, the purpose of this qualitative single case study was to explore strategies IT project leaders use to manage project scope and prevent project failures. Data were collected through semistructured interviews and a review of company documents from 3 participants in a small IT consulting company. Data were analyzed using thematic analysis. Three themes emerged: understanding project scope changes, performance techniques, and communication. A key recommendation …

Factors That Determine Utilization Of The Canadian School-Based Human Papilloma Virus Vaccine Programs, Diane Gloria Brown

Walden Dissertations and Doctoral Studies

Human Papilloma Virus (HPV) is the most common sexually transmitted infection in the world and is the known causative agent of many HPV-associated cancers in both males and females. HPV vaccination rates in Canada are significantly lower than other developed countries and this finding is poorly understood as Canadian adolescents have access to free-of-charge HPV vaccines through school-based vaccination programs. This quantitative descriptive study used an online survey to collect data from 992 eligible respondents. This study identified predisposing, enabling, and need factors characterized by the Andersen behavioral model of health services use which facilitate or impede the use of …

Teacher Perceptions Of Disproportionate Suspensions Between Minority And White Students, Tanika Rachelle Barr

Walden Dissertations and Doctoral Studies

Throughout public schools in the United States, minority students continue to receive more disciplinary consequences compared to other groups of students. The problem addressed in this study was the persistence of discipline disproportionality between minority students and White students at a public U.S. middle school, even with recent efforts such as the implementation of the positive behavior interventions and supports (PBIS) framework. Guided by the theory of behaviorism, the purpose of this basic qualitative study was to investigate teachers’ perceptions about the persistence of this discipline disproportionality between minority and White students and ways to improve the use of PBIS …

Fortitude, Spiritual Fortitude, And The Cancer Care Continuum In African American Breast Cancer Survivors, Karen Y. Boone

Walden Dissertations and Doctoral Studies

African American breast cancer survivors (AABCS) struggle with physical, emotional, psychological, spiritual, and financial challenges. Navigating these challenges can require the use of inner resources such as fortitude and spiritual fortitude. Using Folkman and Lazarus’ transactional model of stress and coping as the theoretical framework, the purpose of this study was to examine fortitude and spiritual fortitude as coping responses by African American women living with breast cancer and whether fortitude and spiritual fortitude were associated with phases of the cancer care continuum. A quantitative nonexperimental cross-sectional design was used for primary data collection that involved using Pretorius’ Fortitude Questionnaire …

Georgia Public Fire Investigators’ Behavioral Approach To Fire Scene Investigation, Kyle R. Bradshaw

Walden Dissertations and Doctoral Studies

Wrongful prosecutions for the crime of arson are occurring. An identified cause of this problem is the investigation processes used by public fire investigators. The purpose of this general qualitative study was to identify the targeted behaviors that influence public fire investigators when conducting fire scene investigation. Street-level bureaucracy theory indicates public fire investigators are street-level bureaucrats (SLBs). The intent of this study was to identify behavioral interventions that can be implemented to aid public fire investigators in their approach to fire scene investigation. Semistructured interviews were conducted with a purposeful sample of 10 public fire investigators in a metropolitan …

Mothers’ Perceptions Of Quality Of Life After A Prison Nursery Program, Gwendolyn D. Burke

Walden Dissertations and Doctoral Studies

AbstractRoughly 1,400 babies are born annually to incarcerated women in the United States. A few mothers keep their babies with them in a prison nursery program. Most incarcerated women return to living in a community setting. The purpose of this qualitative study was to explore the experience of mothers transitioning from a prison nursery program to a community-based program with their prison-born child and their perception of their quality of life (QOL) postincarceration. Sen’s capability approach of well-being, including a multidimensional measure of QOL, was the theoretical foundation for this study. In-depth semistructured interviews were used to explore the experience …

The Role Of Self-Efficacy Against Workplace Stress, The Intent To Leave, And Burnout In Nursing, Alexis Collier

Walden Dissertations and Doctoral Studies

Healthcare administrators must sustain the nursing workforce by minimizing workplace stress, the intent to leave, and burnout while maintaining a safe, accessible, high-quality, patient-centered care environment. This quantitative study examined the relationship between the independent variable of self-efficacy and the dependent variables of nurse burnout, workplace stress, and the intent to leave. The theory that grounded this study was the theory of self-efficacy. The research questions were formatted to determine the correlation between the self-efficacy levels of nurses and burnout, workplace stress, and the intent to leave. A quantitative, nonexperimental, cross-sectional (analytical) design addressed the research questions. The secondary data …

Safeguarding Employee Privacy In U.S.-Based Small And Midsized Businesses, Kim De Peiza

Walden Dissertations and Doctoral Studies

AbstractEmployee privacy is a contentious concern between employees and employers in the United States. Terminating oversurveilled employees may result in sustained claim costs for a company. Grounded in complexity theory and complexity leadership theory, the purpose of this qualitative multiple case study was to explore strategies small business leaders/agents use to safeguard employee privacy. The participants included three privacy practitioners: one consultant, and two small business leaders/agents of small businesses in the Mid-Atlantic U.S. region who had successfully safeguarded employee privacy. A thematic analysis using primary and secondary sources identified three principal themes: (a) environmental privacy, (b) autonomy privacy, and …

Pharmacists’ Responses To Medication Management Following Disasters, Rellamichelle W. Tyree

Walden Dissertations and Doctoral Studies

Disasters, both natural and human made, can cause emerging health threats in the United States and the Caribbean. The disasters that pharmacists experienced and reported for this study included hurricanes, snowstorms, ice storms, flooding, and a pandemic. The purpose of this research was to investigate the challenges and outcomes associated with pharmacists’ medication management practices during and following disasters. This generic qualitative study focused on pharmacists’ experiences and their responses to disaster planning and medication management activities. The ecological model of disaster management was the conceptual framework used to investigate the pharmacists and their responses and actions used to address …

Maternal Identity Of Modern-Day Mothers With High Identity Centrality, Kimberly Dianne Anderson

Walden Dissertations and Doctoral Studies

The purpose of this qualitative study was to explore conceptualization of maternal identity among mothers with high identity centrality in suburban Virginia. The role of motherhood is culturally recognized as central to female identity, which historically has been described, defined, and maintained through various forms of media. This study involved using the social identity and self-categorization theories as explanatory frameworks to address development and maintenance of maternal identity. A qualitative approach was used to explore identity centrality and conceptualization of maternal identity with a purposefully sampled group of 10 mothers. Data were collected via demographic surveys followed by one-on-one semi-structured …

Staff Education To Improve Knowledge About Suicide Screening, Cidia Alysia Awyie

Walden Dissertations and Doctoral Studies

AbstractHealthcare workers play an essential role in healthcare facilities to help patients with mental health challenges and those at risk of committing suicide. The practice gap that the healthcare facility was experiencing was a knowledge deficit among healthcare staff on the importance of suicide screening. The importance of equipping staff with suicide screening knowledge is to help decrease suicide attempts, suicide thoughts, and completed suicide in patients. The practice-focused question for this staff education project asked if staff education for nursing staff and psychiatrists would increase their knowledge about suicide prevention methods and suicide screening techniques. The purpose of the …

Impact Of Religion On Mental Health Care Use Among African Immigrants In The United States, Mary Nganga

Walden Dissertations and Doctoral Studies

Mental health illnesses are the leading causes of disability worldwide with one in every five people suffering from mental illness in the United States. African Immigrants are the fastest growing immigrant group in the United States, yet their mental health care use remains relatively low. African immigrants face stressors that may lead them to be more prone to mental illness, yet they depend on religion and family support rather than formal mental health care. The purpose of this qualitative study was to understand the impact of religion on mental health care use among African immigrants in the United States. The …

Primary Care Physicians’ Participation, Knowledge, And Views Of Nutrition Counseling For Weight Management, Carl Schlesser

Walden Dissertations and Doctoral Studies

AbstractAn estimated 70% of the United States population is considered overweight or obese, which has led to an epidemic. Primary care physicians (PCPs) are considered the first line of defense to help fight obesity through weight management by providing nutrition care to patients. With little known about how PCPs engage with their patients on nutrition care combined with changing guidelines on treating obese patients, there is a gap in research on how PCPs help patients with weight management and what tools PCPs use to accomplish this. Guided by the health promotion model, the purpose of this qualitative study was to …

Understanding The Lived Experiences Of Bystanders And Upstanders During A Bullying Episode, Dr James Torino

Walden Dissertations and Doctoral Studies

School-age bullying is a social problem negatively affecting more than 11% of the student body in the United States alone. The purpose of this study was to develop a better understanding of the lived experiences of bystanders, who witness a bullying event but do not intervene, and upstanders, who witness the event and intervene on behalf of the victim. To answer to the research question addressing the purpose of this qualitative study, 10 individuals between the ages of 18–20 years old who self-identified as both a bystander and an upstander during a bullying episode were interviewed using the lens of …

Continuity Of Care In Crisis Stabilization Centers, Brian West-Pearson

Walden Dissertations and Doctoral Studies

AbstractCrisis stabilization centers (CSCs) were designed to provide individuals with substance use disorders (SUDs), the treatment they needed to get well, manage their addiction, and prevent future abuse of their substance of choice. Realizing these objectives requires proper patient referrals and assessment of the patient’s condition. The Tobacco, Alcohol, Prescription medication, and other Substance use (TAPS) assessment screening tool helps to provide critical health information about the patients that can help enhance continuity of care. The TAPS assessment tool included age, gender, substance use history, housing status, legal concerns, family support, employment status, education level, and medical and psychiatric status. …

Lived Experience Of Albanian Migrants Who Became Obese After Moving To The United States, Briseida Xhelaj

Walden Dissertations and Doctoral Studies

The problem of obesity is significant in the United States, and more information is needed about the factors that increase the risk for obesity among migrant populations like Albanian Americans. The purpose of this study was to discover the lived experience of Albanian migrants who became obese after moving to the United States. This study was guided by the social ecological model. The research questions were used to examine how individual, relationship, community, and societal level factors impacted lifestyle changes and obesity for Albanian American migrants after moving to the United States. This qualitative study involved the use of a …

Adoptive Parents Are Socially Affected By The Behaviors Of Adolescents With Reactive Attachment Disorder, Latoya C. Geter

Walden Dissertations and Doctoral Studies

Research regarding the experiences of adoptive parents in the Midwest has revealed feelings of social isolation. Further research is warranted focusing on social issues adoptive parents of reactive attachment disorder (RAD) youth experience in the South. This could serve as a comparison to the findings from research focused on the Midwest. There is a gap in the research and knowledge regarding the social issues adoptive parents of RAD youth experience in Arkansas. The purpose of this phenomenological study was to explore the daily, lived experiences of adoptive parents of adolescents with RAD living in rural areas. Attachment theory was the …

Perceptions Of Female Divinity Students Regarding Gender Bias And Career Aspirations, Monique C. Norton

Walden Dissertations and Doctoral Studies

Gender bias plays a significant role in ministry and could prevent churches and congregations from benefitting from the values female ministers bring to the church in a leadership capacity. This bias can also prevent female ministers from accomplishing their career goals. The purpose of this generic qualitative study was to explore the perceptions of gender bias held by female Master of Divinity (MDiv) students and whether they perceive gender bias has an effect on their choice of a career as a ministerial leader. Social cognitive career theory provided the framework for the study. The research question focused on gathering the …

Strategies Small-Business Leaders Use To Prevent Employee Fraud, Israel Chand

Walden Dissertations and Doctoral Studies

Employee fraud is a crime committed against an employer and results in the loss of a small business's assets, revenues, and reputation. Leaders of small businesses who fail to prevent employee fraud may experience decreased profitability and reputational loss in their community. Grounded in Bandura’s social cogitative theory, the purpose of this qualitative multiple-case study was to explore strategies that leaders of small businesses use to prevent employee fraud. Data were collected from five small-business leaders in the southeastern United States who applied strategies to prevent employee fraud through interviews and reviews of business documents and archival records. Applying Akinyode …

Caregiver Perceptions Of The Helping Families In Mental Health Crisis Act, Odinakachi Chigewe

Walden Dissertations and Doctoral Studies

Caregivers often experience increased stress when raising children who have a mental illness. Awareness of the various challenges caregivers face enables the offering of improved support. The Helping Families in Mental Health Crisis Act of 2016 (HR2646) improves and raises the profile of mental health within the government chart. This qualitative phenomenological study was guided by questions aimed at identifying caregiver perceptions of The Act and understanding caregiver input and opinions on the impact of this policy. Howlett’s five stream framework of the policy process and Kingdon’s multiple streams model provide the theoretical framework for this study. Individual telephonic interviews …

Effects Of Superflex Curriculum On Social Skills Of Children With Autism, Charli Elaine Doyle

Walden Dissertations and Doctoral Studies

Applied behavior analysis (ABA) is considered an applied science under the umbrella of behavior analysis and was accepted into the mainstream science in the mid-1900s. An increase in the prevalence of autism gave rise to the need for evidence-based social skills curricula. Previous research indicated many children respond well to video modeling and positive reinforcement. However, literature on social curricula for children aged 7 to 10 years in a clinical setting versus a school setting was limited. The purpose of this quantitative study with a single-subject design was to examine the effectiveness of Superflex, a superhero social thinking curriculum, on …

A Qualitative Examination Of Single-Parent Matriarchal Homes’ Influence On Gang Membership, Darryl Edwards

Walden Dissertations and Doctoral Studies

There is a problem in the city of Chicago. Gangs are responsible for a substantial percentage of violent crimes in most jurisdictions. This study examined how and to what extent single-parent matriarchal households influenced African American men between 18 and 25 to join gangs in Chicago. This study’s theoretical foundations were matriarchal theory and critical race theory. This qualitative study’s research design is heuristic phenomenology design. An in-depth interview method was employed using purposeful and snowball sampling of 20 participants; in-depth interviews were conducted using telephone technology. This study, which investigated the connection between being raised in a single-parent matriarchal …

Providers’ Perceptions Of Chiropractic Care In Treatment Of Opioid Addiction, Rebekah Jan Khan

Walden Dissertations and Doctoral Studies

Fifteen hundred people in the United States die each week from opioid-related overdoses. In addition, the U.S. court system has been inundated with individuals facing legal proceedings, with opioid addiction, impacted competency, and recidivism. There has been a call for alternatives to address the crisis. The purpose of this qualitative study was to explore the perceptions of (addiction) providers regarding chiropractic treatment in the management of opioid addiction. The health belief theory was used to guide the study. Interview data were collected from six participants via Zoom or phone. Thematic analysis resulted in four emergent themes: lack of knowledge of …