Digital Commons Network^™

Community College Students' Experiences Of Successfully Completing Developmental Mathematics Option, Gracie Otin

Walden Dissertations and Doctoral Studies

AbstractOnly 41% of first-time college students at a community college in the southwestern United States passed developmental mathematics (DM). To improve the success rate, the state’s higher education coordinating board proposed a corequisite model supporting non-course competency-based options (NCBO). The purpose of this basic qualitative study was to explore the lived experiences of community college students who successfully completed the DM NCBO sequence. Tinto’s theory of student integration and retention informed the study. The research questions for this basic qualitative study addressed the perceptions of participants regarding the DM NCBO intervention program, conditions participants identified as influencing success of DM …

Workplace Stress And Workplace Well-Being Among African American Corporate Men And Women, Scott Rose-Smith

Walden Dissertations and Doctoral Studies

Many African Americans experience high levels of stress in their work environment, which can result in job dissatisfaction, intentions to leave, and greater levels of stress-related consequences. The purpose of this correlational quantitative research study was to examine the relationship between workplace stress and workplace well-being among African American corporate employees in the United States as well as whether gender moderated the relationship between workplace stress and workplace well-being within this population. Michie’s model of stress at work guided this study. Data were collected using the Health and Safety Executive Management Standards Indicator Tool, Cox, Thirlaway, Gotts, and Cox’s General …

Implementation Strategies For Modeling And Simulation In Military Organizations, Cody Lynn Taylor

Walden Dissertations and Doctoral Studies

Some IT project managers working for U.S. military organizations are struggling to implement modern modeling and simulation (M&S) technology. Implementation strategies are needed to help IT practitioners deliver meaningful simulations and models that ultimately help senior leaders make logical and science-based decisions. Grounded in the extended technology acceptance model, the purpose of this qualitative multiple-case study was to explore strategies some IT project managers supporting U.S. military organizations use to implement modern M&S technology. The participants included 10 civil servants who successfully implemented modeling and simulation technology for military organizations located in the United States eastern region. Data was collected …

Multiple Case Analysis Exploration Of Prenatal Substance Exposure On Juvenile Adjudicative Competence, Danielle Leigh Williams

Walden Dissertations and Doctoral Studies

Research into the neurological and cognitive factors influencing juveniles’ adjudicative competence psycholegal abilities is needed to ensure their due process rights and help inform qualified forensic mental health examiners offering their opinions on adjudicative competence in courts. The purpose of this study was to explore the impact of prenatal substance exposure on neurological factors related to juveniles’ abilities to understand the charges against them and participate in legal proceedings. Jean Piaget’s cognitive developmental theory was the theoretical framework for this study. Concrete operational and formal operational stages of cognitive development were addressed to help frame juveniles’ factual and rational understanding …

Exploring The Strategies English As A Second Language Teachers Use To Teach Students, Unika Lasha Felton

Walden Dissertations and Doctoral Studies

AbstractIn the local school district under study located in southern United States, English as second language (ESL) students are experiencing lower than expected standardized testing scores according to expectations set forth by the state Department of Education. The purpose of this project study was to explore the strategies ESL teachers use to teach ESL students. The conceptual framework was Gagne’s conditions of learning theory, which is used to assess students’ lack of preparation for future academic and career success. The research question asked what strategies ESL teachers use to teach ESL students. A qualitative exploratory case study with purposive sampling …

African American Mothers’ Experience In The Neonatal Intensive Care Unit, Lauren Magruder

Walden Dissertations and Doctoral Studies

Black/African American (B/AA) mothers struggle disproportionately with problems related to childbirth. B/AA mothers have higher rates of premature births, infant death prior to age one, and death during childbirth. The purpose of this research was to add to present knowledge regarding B/AA mothers who have had a baby in the Neonatal Intensive Care Unit (NICU). Womanist theory was selected as a framework for the study because it focuses on the intersection of gender and race in relation to B/AA women. The experience of B/AA women in U.S. society is unique, in that it involves several pervasive stereotypes and controlling images. …

Integrating Tf-Cbt And Play Therapy: Promoting Resilience In Child Sexual Assault Survivors, Shayla Polk

Walden Dissertations and Doctoral Studies

Licensed social workers and counselors provide services to children who experience child sexual assault (CSA), which disrupt their normal childhood developmental processes. Trauma outcomes include symptoms related to somatization, inability to cope, feelings of helplessness, decreased self-esteem, difficulty expressing proper emotions, anxiety, depression, and posttraumatic stress disorder. Trauma-focused cognitive-behavioral therapy (TF-CBT) combined with play therapy can be helpful for CSA survivors. Still, it is not yet fully understood how therapists perceive the combined approach or how it fosters resiliency in children who experience sexual assault. The purpose of this action research study was (a) to explore the experiences and perspectives …

Social Exclusion And Community Severance In Impoverished Neighborhoods, Melissa Kerry Stickel

Walden Dissertations and Doctoral Studies

Transportation infrastructure, such as highways and interstates, creates a barrier that can physically limit access to those living in adjacent neighborhoods, a phenomenon known as community severance. In addition to creating a physical disconnect, these infrastructures can leave residents feeling socially isolated and excluded from the rest of the community. This qualitative single-case study focused on social exclusion and community severance and problems arising from the U.S. transportation network, addressing the development of the interstate system and its possible impacts on communities. The exclusionary effects of transportation-related severance were well supported in the literature. However, most of research had been …

Determinants Of Substance Abuse Among Users With Mental Health Issues In Ogun State, Nigeria, Michael Olusegun Adejimi

Walden Dissertations and Doctoral Studies

In Nigeria, about 14.3 million people use drugs without physician prescription and approximately 30% of Nigerians suffer from mental illness, some of which is due to substance abuse. This study examined the associations between (a) socio-demographic factors and substance abuse among users with mental health issues in Ogun State Nigeria, (b) clinical variables and substance abuse among users with mental health issues, (c) negative life events and substance abuse among users with mental health issues, and (d) social supports and substance abuse among users with mental health issues. This study theoretical framework was based on the definition of mental health …

Predictors Of Recidivism For Offenders With Substance Use Disorders, Yvonne Cheeks

Walden Dissertations and Doctoral Studies

AbstractRecidivism is a substantial problem in the United States due to the number of paroles/probationers reoffending. The U.S. prison system has become the new asylum and a revolving door for individuals, which is even more true for those with substance use disorders (SUDs). Once these individuals leave prison, they are likely to end up reoffending at some point in the future due to substance use/abuse (i.e., committing crimes to support substance use, selling substances, etc.). Scholarly literature lacked studies examining the predictors of recidivism for offenders with SUD in North Carolina. . The purpose of this quantitative, correlational, cross-sectional study …

Compassion Fatigue And Intersectionality In Human Service Practitioners: Latina Low-Wage-Earners Fighting Poverty, Marlo Greponne

Walden Dissertations and Doctoral Studies

Compassion fatigue, secondary traumatic stress, and vicarious trauma among professionals are well-documented within clinical settings. Human service practitioners working directly with people experiencing poverty and trauma, hunger, homelessness, victimization, and depression are considered at risk of experiencing compassion fatigue. Latina low-wage-earners may suffer compassion fatigue when handling cases mirroring their personal experiences with poverty. The purpose of this descriptive single case study was to explore marginalized workers’ experiences with compassion fatigue using intersectionality to understand what Latina low-wage-earning human service practitioners’ experiences with compassion fatigue were and what coping strategies they developed while serving people experiencing poverty. An intersectional approach …

Stakeholders’ Communication During Learning Analytics Implementation In Higher Education, Grace Jackson

Walden Dissertations and Doctoral Studies

Higher education institutions (HEIs) implementing learning analytics (LA) use student data to improve the learning experience. The problem for LA implementation originates from individuals responsible for analytic programs from different institutional departments and the lack of a framework for communication and productive dialogue about usages of data. As a result, LA implementation remains isolated and disparate, which impedes universal student benefit. The purpose of this qualitative case study was to explore how HEI stakeholders use communication channels and engage in dialogue that occurs during the LA implementation process intended to improve student learning outcomes. The diffusion of innovation and let’s …

Quality Of Crisis Stabilization Units: Assessing The Treatment Of Adolescents With Co-Occurring Symptoms, Vincent Rodriguez

Walden Dissertations and Doctoral Studies

AbstractThe purpose of this quantitative quasi-experimental one-group pretest/posttest design study was to evaluate the effectiveness of Las Vegas Valley crisis stabilization units (CSU) in treating adolescents with comorbid mental health disorders. The specific problem entailed examining the efficacy of CSUs in addressing comorbidities among adolescents when dual-diagnosis symptoms were present. Scholarly evidence in this regard was lacking. The quantitative examination included patient data from the Cross-Cutting Symptom Measure (CCSM). Baseline and outcome CCSM scores of the test required determining whether a statistically significant difference in CCSM scores occurred between the baseline and outcome. The sample was 120 adolescent patients with …

Perspectives Of Syrians In The Diaspora On The Foundational Factors Contributing To The Assad Regime Of State Repression (2000-2011), Ribhi I. Salhi

Walden Dissertations and Doctoral Studies

Researchers from different social science backgrounds have studied the various practices of state repression but seldom acknowledge that state repression is a rival system between the government regimes and their dissidents. However, rival systems can lead to competing forces that will serve either the interest of the regime or their dissidents. Researchers also have not often used the perspectives of opposition groups in the diaspora to study state repression. Focusing on the rise and entrenchment of the Assad regime in Syria (from 2000-2011), this study aimed to discover and explore the various perspectives of Syrians in the United States about …

The Relationship Between Technology Adoption Determinants And The Intention To Use Software-Defined Networking, Wendell Russ

Walden Dissertations and Doctoral Studies

AbstractThe advent of distributed cloud computing and the exponential growth and demands of the internet of things and big data have strained traditional network technologies' capabilities and have given rise to software-defined networking's (SDN's) revolutionary approach. Some information technology (IT) cloud services leaders who do not intend to adopt SDN technology may be unable to meet increasing performance and flexibility demands and may risk financial loss compared to those who adopt SDN technology. Grounded in the unified theory of acceptance and use of technology (UTAUT), the purpose of this quantitative correlational study was to examine the relationship between IT cloud …

The Cbt Program "Thinking For A Change"And Its Impact On Offenders, James Wesson

Walden Dissertations and Doctoral Studies

AbstractThe CBT Program “Thinking for a Change” and its Impact on Offenders By James Wesson

Forensic Psychology MS, Walden University, 2014Criminal Behavior MS, Tiffin University, 2012 Criminal Justice Administration BS, Tiffin University, 2011

Dissertation Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy General Studies –Criminal Justice with a specialization in Law and Public Policy

Walden University May 2021

Abstract One of the major problems that the United States criminal justice system faces regarding corrections is an exceedingly high rate of recidivism. The state of Ohio has been highly proactive in trying to address this …

Social Networking As A Motivator For Social Gathering, Henrietta Abeley Abbey

Walden Dissertations and Doctoral Studies

AbstractIn the United States, many activists use social media platforms to interact with protesters to organize demonstrations and protests rapidly. Some politically motivated social gatherings are organized online without the knowledge of government or law enforcement personnel. Gatherings can become violent and result in chaos. The purpose of this research is to determine the extent to which a variety of social media platforms contribute to New York City protesters and activists’ participation in demonstrations that potentially pose a threat to the community. The study involved a qualitative methodology explicitly focused on a phenomenological understanding of responses provided by activists and …

Delinquent Behavior And Recidivism Among Juveniles In The Southeastern United States, Anthony Bernard Essix Jr.

Walden Dissertations and Doctoral Studies

In the United States, juvenile delinquent behavior has continued to rise despite attempts by the legal system and policymakers. Much of the research contributing to the understanding of juvenile delinquency and recidivism has been focused on risk factors believed to push an individual to show signs of delinquency. Limited research has been conducted to explain how policies affect juvenile behaviors. The current study examined risk factors that contribute to juvenile delinquency to determine if a factor may have been overlooked in prior juvenile studies. Based on anomie and strain theory, a qualitative method of general inquiry was used to gain …

Paradigm In Social Security Measures: Impetus For Policy Reform In Zimbabwe, Locary Kuponandishe Hlabanu

Walden Dissertations and Doctoral Studies

This study was intended to address lack of knowledge regarding how the social security system in Zimbabwe is perceived by recipients and government employees and what policy reforms could be sought. The study explored perceptions of participants regarding the existing social security system in Zimbabwe. The welfare state theory guided the detailed inquiry. A qualitative case study research design was used to extract feelings, thoughts, and intentions of recipients of social security and government employees and to explore how the results could be applied to improve social security policy in Zimbabwe. Data were collected from a nonrandom purposefully selected sample …

Nuclear Facility Emergency Management: Effective Implementation Of Training, Drills, And Exercises, Jesseca Johnson

Walden Dissertations and Doctoral Studies

The continuous availability of affordable and sustainable energy is the essence of modern economies, not only in the developed countries, but also in developing countries. However, nuclear power also has considerable public health and safety hazards that create emergency situations that must be responded to urgently and effectively. It is necessary that every player in the nuclear industry implements effective training, drills, and exercises to ensure emergency preparedness and response in line with the federal requirements. The normalization process theory was applied in this qualitative, single case study to address the key factors needed for effective training, drills, and exercises …

Succession Planning Strategies Within Family Firms, Brent Alan Muckridge

Walden Dissertations and Doctoral Studies

Approximately 70% of second-generation family firm successors are likely to close the family firm post succession due to succession process-related issues. Predecessors and family business owners need to understand the impact the succession process has on the family firm’s socioemotional wealth, family legacy, and longevity. Grounded in the social exchange theory, the purpose of this qualitative multiple case study was to explore succession strategies predecessors in family firms employ for the succession planning process. The participants were six family members from three family firms, including the successor for each family firm, who used succession planning strategies. Data were collected from …

Small And Medium Enterprises’ Green Energy Strategies For Profitability, Ekok Ajom Okpokam

Walden Dissertations and Doctoral Studies

Lack of business strategies can negatively impact the generation of green energy, which may hinder business profitability and growth. Managers of small and medium enterprises (SMEs) who struggle to generate green energy to increase profitability are at high risk of their business failure. Grounded in the diffusion of innovation theory, the purpose of this qualitative multiple case study was to explore the business strategies managers of SMEs use to generate green energy to increase profitability. The participants were three SME managers in three energy companies in Lagos, Nigeria, who effectively used business strategies to generate green energy to increase profitability. …

The Implementation Of David’S Law To Address Cyberbullying In Texas Public School Districts, Helene Marie Topping

Walden Dissertations and Doctoral Studies

AbstractSince the advent of the internet and the proliferation of social media in recent decades, a new form of bullying, cyberbullying, has emerged with serious repercussions for the physical and mental health of many persons, especially youth. In response, legislation was passed in all 50 states, including Texas, where the mandate to address all bullying, including cyberbullying, behaviors in schools was formalized by David’s Law in 2017. This law requires that policy and procedures be put in place in Texas public school districts. The problem is that it has not been determined whether David’s Law has been implemented in all …

The Successful Road Of Reentry After Conviction, Coretta Paula Butts

Walden Dissertations and Doctoral Studies

AbstractA problem exists for ex-convicts who are undergoing re-assimilation: their career options are limited once the label of ex-convict is applied to them. Labeling, which has created a gap between unsuccessful prisoner reentry and successful prisoner reentry, is a prevalent issue in the United States. Although research is available on the effects of labeling, limited information is available regarding the social effects labeling has on ex-convicts during their reentry process. The purpose of the study was to examine the current policies and procedures of Hillsborough County reentry programs in the state of Florida to investigate why they are failing to …

Influencing Factors On A Nurse's Decision To Remain A Bedside Nurse, Diane Marie Hulsey

Walden Dissertations and Doctoral Studies

Abstract The loss of the experienced bedside nurse is a current health care problem. New nurses are moving into other areas of nursing or leaving the profession within 6 months of graduation. During the current COVID-19 pandemic, nurses are vital at the bedside. Patients’ and families rely on the nurse to be their support and educational source. In this study, the possible implications of why a registered nurse remains at the bedside throughout their professional career although offered different positions and work environments was examined. The theoretical framework of Patton and McMahon identifies the holistic nature of career development through …

The Effect Of Social Media Use On Physical Isolation In Individuals With Borderline Personality Disorder, Davena Limitless Longshore

Walden Dissertations and Doctoral Studies

Individuals with borderline personality disorder (BPD) experience extreme interpersonal conflict, crippling their ability to sustain successful relationships. Consequently, clinicians within the psychological field face difficulty in devising treatments plans which can assist these individuals with suffering minimal relationship loss. The purpose of this study was to understand how current technological methods of social interaction affect individuals who suffer from BPD to improve treatment outcomes. This research was guided by the principles of attachment theory and social baseline theory. A quantitative correlational design using social network analysis and multiple regression analysis was used to examine data from surveys. Participants were solicited …

Underrepresentation Of African American Male Nurses In Leadership Development, Moses Tucker

Walden Dissertations and Doctoral Studies

AbstractUnderrepresentation in nursing is a major concern for the African American community. Presently, racial, and ethnic minorities are underrepresented in the nursing workforce and other healthcare occupations. Having a more diverse workforce may help meet both current and future healthcare needs of the population being served. This quantitative study explored how African American male nurses are underrepresented in leadership in the Delaware Valley in Pennsylvania. Secondary data from the National Nursing Workforce Survey was used to obtain relevant data. The study highlighted how the movement into leadership for African American nurses is impeded by (a) a lack of mentors, (b) …

Understanding The Influence Of Social Integration On The Formerly Homeless, Donna L. Wickes

Walden Dissertations and Doctoral Studies

As the number of homeless people in the United States continues to grow, it is apparent that the current strategies are not meeting expectations and need to be reevaluated. Studies by industry experts highlighted the need to address the impact of social integration on long-term housing sustainability. The purpose of the qualitative study was to understand from the perspective of housed, formerly, homeless individuals, how socially focused interventions could influence their sense of community and increase their social integration. Durkheim’s social theory and McMillan and Chavis’ psychological sense of community (PSOC) framework were used to guide the qualitative, phenomenological approach …

Managerial Support Strategies To Minimize Job Insecurity Among Nigerian Private Firms, Dakoru Jethro Atukpa

Walden Dissertations and Doctoral Studies

Studies have shown that job insecurity is one of the factors affecting the performance, productivity, and high turnover of employees in the banking and construction industries in Nigeria. However, there is a gap in knowledge on managerial support strategies implemented by banks and construction firms in Nigeria to minimize job insecurity. The purpose of this qualitative comparative multiple case study was to explore these managerial support strategies as perceived by managers and employees of banking and construction firms in Nigeria. The participatory organization-level intervention concept and perceived-organizational support concept provided the conceptual frameworks for the study. Fifteen participants including operations …

Lived Experiences Of Parents With Children With Autism Spectrum Disorder Transitioning To Adulthood, Jane Havens

Walden Dissertations and Doctoral Studies

AbstractCurrently, there is little known about the parent experiences of transitioning their child with autism spectrum disorder (ASD) to adulthood from a qualitative perspective. The purpose of this qualitative phenomenological study was to explore parents’ lived experiences as their ASD children transition to adulthood. This study was grounded in symbolic interactionism, which includes tenets of how interactions with others provide a catalyst for meaning development and subsequent human action. A phenomenological design was used with a purposeful sample of 10 parents of children with ASD transitioning to adulthood. Interviews were conducted through phone calls to explore participant perspectives transitioning their …