Digital Commons Network^™

Crisis Communication Systems Among K-12 School Principals, Tomicka Nicole Williams

Walden Dissertations and Doctoral Studies

Crisis communication systems (CCS) in educational settings have been challenged by mass casualty events including shootings, natural disasters, and health outbreaks in the United States. The U.S. federal government and the U.S. Department of Education have created safety and security instructions to manage these complex and diverse security issues, yet they do not address the role of school leaders within a CCS. Using complex adaptive systems as the theoretical construct, the purpose of this qualitative case study was to examine CCSs utilized by school leaders within a single public school district in the United States. The research questions are focused …

The Transactional Theory Of Stress And Coping: Predicting Posttraumatic Distress In Telecommunicators, Dana Marie Dillard

Walden Dissertations and Doctoral Studies

Telecommunicators (e.g., dispatchers and 911 operators) experience firsthand the death and suffering of friends, family, peers, and strangers in a chaotic work environment characterized by chronic stress and lack of support. Previous research has demonstrated telecommunicators are at increased risk for negative health outcomes; however, existing research does not identify predictive pathways to posttrauma symptoms in telecommunicators. In an application of the transactional theory of stress and coping, I used structural equation modeling to examine occupational antecedents, work-family conflict, negative appraising, and coping as predictors of posttraumatic stress symptoms in telecommunicators. A convenience sample of 103 telecommunicators, recruited through agencies …

Employee Engagement Strategies That Healthcare Managers Use To Increase Organizational Performance, Eric Makoni

Walden Dissertations and Doctoral Studies

The annual cost of low employee engagement in Australian workplaces was $18.7 billion in 2015. Healthcare managers who adopt employee engagement strategies have the potential to achieve robust clinical, operational, and financial results that benefit both the organization and the community as a whole. The purpose of this single case study was to explore effective employee engagement strategies that some healthcare managers used to increase organizational performance. Social exchange theory was the conceptual framework for the study. Data were collected through semi structured interviews with 8 healthcare managers in Queensland, Australia. Participants who implemented successful employee engagement strategies were selected …

Mobile Application Use To Support Family, School, And Community Partnerships, Erin Ortega

Walden Dissertations and Doctoral Studies

Globally, a phenomenon has transpired involving the fast-paced growth of mobile technology and the rapid adoption of smart technology. As technology continues to become more mobile, it could be beneficial for educational systems to begin to evaluate how mobile applications impact family, school, and community relationships; however, little research exists on this specific topic. The purpose of this qualitative study was to uncover the experiences of district-level administrators during the implementation of mobile applications for a number of school districts. The diffusion of innovation theory, the unified theory of acceptance and use of technology, and various school, family, and community …

Certainty Versus Suspicion: Incapacitated Sexual Assault On Campus, Amanda Ellen Quade

Walden Dissertations and Doctoral Studies

One in four women experience sexual assault during college. With rates of sexual assault on college campuses continuing to increase, the need for advanced analysis utilizing contemporary variables is justified. The purpose of this quantitative study was to compare two groups of female college-attending students. One group was certain and the other suspected that they were sexually assaulted while incapacitated (independent variables). Dependent variables compared between groups were offender type (interest on offenders with fraternal affiliations), law enforcement reporting decisions, and barriers to reporting sexual assault. Four research questions measured whether there was a statistically significant difference amongst the dependent …

Exploring Subcultural Perceptions That Influence Change Success Within A Hybrid Organization, Kevin Morgan Sorbello

Walden Dissertations and Doctoral Studies

Global change-failure rates remain over 70%, despite over a half-century of research, theory development, and mitigation strategies. Although researchers studying the problem of change failure recognize that subcultural perceptions influence change success, especially in hybrid organizations where subcultural differences are more profound, the perceptions that predispose a subculture to support or resist organizational change remain relatively unknown. The purpose of this exploratory case study was to address the problem of the high cost of change failure by identifying perceptions that influence change success within a maritime organization. The study'€™s conceptual framework was founded on the interpretive paradigm and social constructivist …

Central California's Juvenile/Dependency And Criminal Courts' Treatment Of Parent-Child Contact, Cheryl Oslinker Spano

Walden Dissertations and Doctoral Studies

Parties to a legal action of child abuse can be prosecuted criminally as well as charged with allegations within the jurisdiction of juvenile/dependency court. This can lead to seemingly conflicting goals regarding contact and visitation between the two parties (victim and defendant; child and parent). In essence, restraining orders or visitation orders from one court can contradict the case goals of another court. The purpose of this qualitative case study was to (a) determine if there is a pattern of inconsistent goals in cases of concurrent jurisdictional child-abuse cases, (b) evaluate the effect of conflicting court orders on each jurisdiction's …

Leadership Strategies For Reducing Operational Costs In Waste Management Businesses In Liberia, Rita Evelyn Townsend

Walden Dissertations and Doctoral Studies

Waste is a global composite of organic and inorganic derivatives from human activities. Municipal solid waste consists primarily of plastics from households and e-wastes, creating opportunities for waste management businesses. The purpose of this study was to explore leadership strategies for reducing operational costs in waste management businesses in Liberia. In this multiple case study, 6 business leaders from 6 waste management businesses in Liberia were recruited as participants. The conceptual framework guiding the study was the transformational leadership theory. Each business leader responded to open-ended questions in a semistructured interview. Data were analyzed by iteratively searching recurrent codes to …

Neutralizing Boko Haram Resurgency: Power Of Targeted Holistic Education Policies, Godwin Chinedu Ukwuani

Walden Dissertations and Doctoral Studies

Boko Haram (BH) insurgency is driven by Islamist ideology and hegemony, nurtured mainly on failed education and sociopolitical policies and less by economic realities in Nigeria. Military counterinsurgency (hard COIN) successes are necessary but not sufficient to neutralize resurgence. The framework for this study was behavior modification by targeted holistic education policy (THEP) over ruminated frustration-aggression of drive theory. The purpose of this cross-sectional study was to conduct a survey of educated participants (N = 95), randomly selected from education campuses in Nigeria, to estimate the power (relationship) of THEP over time to neutralize BH resurgence (NBHR). The data from …

Cultural Competence Of Public Health Nurses Who Care For Diverse Populations, Althea Michelle Otuata

Walden Dissertations and Doctoral Studies

Despite advances in health, science, and technology, U.S. healthcare lags in providing access to care and quality care to racial and ethnic minorities. Cultural competence has been noted as a strategy to improve access and quality. The purpose of this project was to assess public health nurses' cultural competence before and after participating in cultural competence informational modules. Two conceptual models were used in this project for theoretical guidance: Leininger's cultural care diversity and universality theory and Campinha-Bacote's process of cultural competence. To assess the nurses' cultural competence, the Cultural Competence Self-Assessment Checklist questionnaire was e-mailed to 57 public health …

Reducing Recidivism In Gang Affiliated Offenders: An Interpretative Phenomenological Approach, Cassandra Pacheco

Walden Dissertations and Doctoral Studies

Recidivism is a major social problem, as is gang membership. Gang membership has been shown to increase the risk of recidivism; however, there is a gap in the literature as to how gang-membership influences reentry experiences. Therefore, the purpose of this study was to explore the experiences of gang affiliated reentry individuals with reentry service providers. This study examined how a gang affiliated identity shape reentry individuals' interactions with reentry organizations. An interpretative phenomenological analysis design was employed in this study. In-person, semistructured interviews were conducted with 5 participants who met inclusion criteria to facilitate an understanding of this population's …

Participant Experiences In Christian-Based Recovery, Joshua Mjolsness

Walden Dissertations and Doctoral Studies

Health care leaders are challenged with addressing addiction and the treatment of addiction. Many studies have been conducted around addiction treatment; however, no studies have been conducted on Christian-based recovery programs that use the same approach regardless of the addiction. The purpose of this phenomenological study was to explore the experiences of participants in a Christian-based recovery program that uses the same approach for all addictions. The social learning theory provided the framework for this study. Data were collected by interviewing participants of the Christian-based recovery program Free Grace Recovery (FGR). Eight participants selected had a variety of reasons for …

A Case Study On Social Media As An Effective Management Tool, Appolloh Omolloh

Walden Dissertations and Doctoral Studies

In small businesses in the United States, specifically those with fewer than 10 employees,

leaders may be skeptical of and resistant to the use of social media in their management

operations. Management literature does not indicate clear and effective guidelines and

policies detailing small marketing firms use of social media. The purpose of this

qualitative case study was to explore the perceptions of small marketing firm leaders

about the resources and knowledge needed for effective use of social media as a

management tool. Emerson's social exchange theory grounded the study. The study

targeted owners and managers of small marketing firms …

Employing Persons With Disabilities In Madagascar, Lila Hanitra Ratsifandrihamanana

Walden Dissertations and Doctoral Studies

In Madagascar, the barriers to persons with disabilities' employability are multifaceted and relate to accessibility, funding, attitudes, and policies. Managers lack knowledge on disability and still perceive disabled persons as incompetent and associate them with costly accommodation needs. The purpose of this qualitative case study was to examine the management strategies and leadership styles that managers could use to enhance the employability chances of persons with disabilities. The conceptual framework featured the concepts of empowerment, employability, disability identity, and relevant transformational leadership theories. Semistructured interviews were conducted with 28 managers in private companies, institutions, cooperatives, and organizations in 3 regions …

Race, Gender, And Attorney Representation As Predictors Of Private Probation Warrants, Subaricca Robinson

Walden Dissertations and Doctoral Studies

Private probation companies were formed to provide supervision to low-risk offenders who committed misdemeanor charges by allowing offenders to reside in the community instead of being incarcerated. However, research has revealed that private probation agencies have become problematic because state and local governments have benefited financially by collecting court costs and probation supervision fees from indigent probationers who are unable to pay. Other researchers have revealed that gender, race, and attorney representation r impact whether a warrant would be issued for failure to pay court costs and supervisions fees. This study examined the predictive relationships between race, gender, attorney representation, …

Unmet Support Needs Of Informal Caregivers Of Older Adults, Julie Ann Smith Hinders

Walden Dissertations and Doctoral Studies

Due to projected growth of the 65-and-older population and concerns of an impending care gap, reliance on informal caregivers is expected to increase. Improving support for informal caregivers is viewed as a national priority, yet research related to the unmet support needs of informal caregivers is limited. The purpose of this cross-sectional correlational study was to examine predictive relationships between contextual factors (caregiving relationship and type of illness) and environmental factors (rurality) and the unmet support needs (classes, service access, support groups, counseling, and respite) of informal caregivers of older adults. The theoretical framework was Bronfenbrenner's ecological systems theory. Archival …

Bereavement In Online Graduate Students: Perspectives On Academic Success And Interventions, Edythe Marie Bouldin

Walden Dissertations and Doctoral Studies

The purpose of this qualitative study was to fill an existing gap in research on bereavement and graduate students. The study explored how bereavement and grief affect a person physically, mentally, and cognitively. Prior studies have addressed bereavement in undergraduate college students, but little research has focused on online graduate students and bereavement. This study fills that gap in the literature allowing university personnel and the public access to an understanding as to how online graduate students' bereavement affects their academic performance and how they perceive their university supports them during their time of bereavement. This exploration used a case …

Female Correctional Workers:Perceptions Of Sexual Abuse Training, Tanya L. Bracey-Rowlett

Walden Dissertations and Doctoral Studies

Offenders return to the community after having been sexually abused by those who have been entrusted with the responsibility to protect them. The phenomenon of staff-on-inmate sexual abuse has become problematic within the criminal justice system. Research on the topic of sexual abuse in penal institutions reveals a lack of information pertaining to staff-on-inmate sexual abuse, and how correctional workers are trained in that area. Female correctional staff have been implicated in more incidences of staff-on-inmate sexual abuse than their male counterparts. The purpose of this phenomenological study was to explore sexual abuse training received by female correctional staff who …

Controlling Hypertension Among Young Black Men In America: A Prescription Medication Alternative, Winston Charles

Walden Dissertations and Doctoral Studies

Despite the evident improvements in the awareness of hypertension among the adult population in the United States, disparities remain in the burden of the disease, its treatment efficacy, and its control when data are compared along age, gender, and race. The purpose of this study was to determine the strength of the relationship between blood pressure control and prescription medication and lifestyle modification (smoking cessation, changes in eating habits, and weight loss). The target population were adult young Black men, and the control variables were age, low socioeconomic status (SES), and disparities in health care. A convenience sample of Black …

Parent Perceptions Of A One-To-One Laptop Program, Lewis Hayes Chappelear

Walden Dissertations and Doctoral Studies

Parents are important to the success of the one-to-one computing programs that are becoming more commonplace in secondary classrooms. Parents' opinions can influence the success of these programs or doom them to failure; however, little is known regarding parents' attitudes about these programs. To understand parental attitudes toward a one-to-one laptop program, this qualitative exploratory case study used Rogers's diffusions of innovations theory on how new ideas and technologies spread. Participants included 11 parents of students attending 2 urban secondary schools with similar demographics in the southwestern United States. Data were collected through focus group sessions, follow-up interviews, and relevant …

Police Chiefs' Perceptions Of Supervisors' Membership In Subordinate Officers' Unions, Mark P. Derosia

Walden Dissertations and Doctoral Studies

Police supervisors who enjoy membership in their subordinates' police union may contribute to organizational discord by failing to enforce organizational policy among their subordinates. The purpose of this multiple case study was to examine the perceptions of 9 municipal chiefs from a west coast state in the United States regarding how supervisors' membership in their subordinates' police union affects policy enforcement and how supervisor enforcement of policy may impact police officer discipline. The conceptual framework was based on dual-commitment conflict theory. Data were collected using semi structured interviews and e-mail questionnaires. Data were member checked and cross-interpreted through coded analysis. …

The Ferguson Effect On Police Officers' Culture And Perceptions In Local Police Departments, Rarkimm K. Fields

Walden Dissertations and Doctoral Studies

The Ferguson effect is a recent hypothesis that suggests police officers have been influenced by negative media coverage of police conduct. The problem this study addressed is how policing continues to deal with perception, civil liability, and accountability issues related to police misconduct when interacting with Latino and African-American communities. The research was conducted to examine influence the Ferguson effect may have had on the culture and perceptions of police officers in local police departments. With a phenomenological qualitative approach, the research data were collected from interviews with 7 police officers across 3 police departments. The theoretical background of Merton's …

A Correlational Examination Among Law Enforcement Officers' Operational Stress And Media Consumption, Patrick Schmucker

Walden Dissertations and Doctoral Studies

Twenty-first century technology advancements have made the consumption of law enforcement related information on different types of media platforms more accessible. There is a relationship among media consumption on various platforms (traditional, social, and entertainment) and the altering of societal and personal perceptions and behaviors. However, there is little to no research on whether media consumption alters a law enforcement officer's operational stress (OS). The purpose of this quantitative study was to fill this knowledge gap by exploring a sample of active duty law enforcement officers in South Carolina. Social learning and rational choice theories comprised the theoretical framework for …

Underrepresentation Of African American Female Community College Presidents In The United States, Nicole N. Tanner

Walden Dissertations and Doctoral Studies

African American women are significantly underrepresented in the role of community college presidents in the United States. Insufficient research has been conducted related to the reason behind the underrepresentation of African American female community college presidents in this nation, warranting an investigation that led to this study. The purpose of this qualitative study was to explore the lived experiences of 7 current and former African American women who are, or have held, the community college presidency role to gain an in depth understanding as to why, from their perspective, an underrepresentation of African American female community college presidents exists in …

Strategies To Prevent And Detect Occupational Fraud In Small Retail Businesses, Marquita V. Davis

Walden Dissertations and Doctoral Studies

Business owners' lack of strategies to prevent and detect occupational fraud in small retail businesses in the United States could result in substantial financial losses or insolvency. Grounded in Cressey's fraud triangle, the purpose of this multiple case study was to explore internal control strategies 6 owners of small retail businesses in southeastern Pennsylvania used to prevent and detect occupational fraud. Face-to-face interviews, observations, and documentation are the data collection techniques I used in this study. Data were transcribed, coded, analyzed, and member checked to identify emergent themes. Six themes emerged from the thematic analysis: financial impact, transaction responsibility and …

Community Health Worker's Perceptions Of Integration Into The Behavioral Health Care System, Juliette Swanston Jenkins

Walden Dissertations and Doctoral Studies

Mental illness in the United States is a major public health problem. According to the Substance Abuse and Mental Health Services Administration, in 2017, 18.9% of adults in the United States had a mental illness. The purpose of this study was to gain insight into the perceptions held by community health workers (CHWs) regarding their integration into the behavioral health care system in Maryland. Using a social constructivism paradigm and phenomenological approach, a purposive sample of 11 CHWs who supported patients with behavioral health conditions in 17 counties in the state were interviewed. Howlett, McConnell, and Perl'€™s five stream confluence …

The Association Between Behavior Disorders And Return Visit To The Emergency Department, Destiney Fraguada

Walden Dissertations and Doctoral Studies

Presently, extensive research supporting the overcrowding of emergency departments (EDs) and behavior disorder patients presenting to EDs are prevalent. There exists a knowledge gap between specific behavior disorders diagnoses associated to repeated visits to the ED. The purpose of this quantitative study was to address whether a relationship exists between patients with psychotic and/or substance abuse disorders and the repeated ED visits within 72 hours. The Andersen Behavioral framework model and the secondary data were used in the study. The cross-sectional archival data from the 2016 National Ambulatory Medical Care Survey was analyzed by using cross-tabulation with the 2 test …

The Experiences Of Black Parents In Choosing Intervention Programs For Juvenile Offenders, Deborah Hawkes

Walden Dissertations and Doctoral Studies

Juvenile offense is a social problem that affects communities and families. Black juvenile offenses occur at a higher rate than White juvenile offenses. The parents of these offenders may engage in the intervention process of their juvenile offender with the intent to improve the intervention outcome. The literature on this topic, however, is primarily focused on the treatment outcomes of various types of intervention. The identified gap in the literature is research on Black parental input on the process used to select various types of intervention for their offending children. The high rate of incidence compounded by the racial disparity …

Hiv Testing Among Nigerian Men Who Have Sex With Men After Criminalization Of Homosexuality, Gerald Onyeka Ileka

Walden Dissertations and Doctoral Studies

Men who have sex with men (MSM) are at high risk of HIV in Nigeria. However, African countries like Nigeria, Botswana, Mali, and Mozambique have laws that prohibit homosexuality, making it a punishable crime in these countries. For example, the Nigerian government signed the anti-gay law in 2014. Laws like these affect the health status and outcomes among Nigerian MSM. The purpose of this qualitative study was to examine the influence criminalization of homosexuality has on the willingness to test for HIV among MSM in Abuja, Nigeria. Guided by the socio-political theory (SP) as the theoretical framework, a qualitative approach …

Positive Deviance Behaviors And Definition In Nursing, Stacy L. January

Walden Dissertations and Doctoral Studies

The concept of positive deviance (PD) has not been studied in the context of nursing. Grounded in narrative inquiry and combined with vocabularies of motive and symbolic interactionism, the purpose of this study was to explore whether PD behaviors existed in nursing, and if so, to develop an operational definition of PD for nursing. The research question addressed what PD behaviors, if any, were present in nurses’ workplace stories. Using posted flyers, eight participants either self-selected or were selected by snowball method to participate. Interviews were conducted in locations decided on by each participant. Interview data were obtained, transcribed, then …