Social and Behavioral Sciences Commons^™

Social Workers' Role In Treating Individuals With Neurological Impairments From Brain Trauma, Kimberly D. Thompson

Walden Dissertations and Doctoral Studies

Nearly 1 billion individuals worldwide are diagnosed with a neurological condition. Neurological conditions might harm an individual’s overall mental state and quality of life. This qualitative action research project examined the social worker’s role in treating individuals with neurological impairments due to brain trauma. Information was gathered using a focus group of 4 rehabilitation social workers in Dallas, Texas, about their experiences related to utilizing social work practice with patients who have neurological conditions. Data from this action research project revealed an understanding of the psychosocial benefits of social work services for individuals with neurological impairments due to brain trauma …

Risk Perception Of Terrorism And Individual Preparedness In Thailand, Pinida Neenlapathna

Walden Dissertations and Doctoral Studies

Since 2001, terrorist incidents in Thailand have caused more than 6,600 deaths and nearly 13,000 people have been injured. The Thai government has employed various counterterrorism measures, but there is little attention paid to terrorism awareness and preparedness. Following the tenets of social cognitive theory, the purpose of this quantitative study was to examine the predictive relationship between the risk perception of terrorism (i.e., perceived probability, perceived seriousness, perceived impact, perceived coping efficacy, perceived government preparedness, and perceived frontline responder preparedness) and individual preparedness among Thai people. The study was conducted with a convenience sample of 327 Thai adults who …

Adjunct Faculty Employment And Student Success In Texas Institutions Of Higher Education, Robin L. Palmer

Walden Dissertations and Doctoral Studies

AbstractJust over half of faculty members teaching in institutions of higher education (IHEs) in the United States work part time. Previous research on the relationship between part-time faculty employment and student success has produced conflicting findings and may have resulted in ineffective use of part-time faculty. The purpose of this retrospective, prediction study was to determine if the percent of part-time faculty, several institutional variables, and student demographics were significant predictors of retention and graduation rates at IHEs in Texas. Berger and Milem’s theory of organizational behavior and student outcomes grounded this study using secondary analysis of publicly available archival …

Customer And Employee Social Media Comments/Feedback And Stock Purchasing Decisions Enhanced By Sentiment Analysis, Drew Mikel Hall

Walden Dissertations and Doctoral Studies

The U.S. Securities and Exchange Commission (SEC) warns professional investors that sentiment analysis tools may lead to impulsive investment decision-making. This warning comes despite evidence showing that aided social sentiment investment decision tools can increase accurate investment decision-making by 18%. Using Fama's theory of efficient market hypothesis, the purpose of this quantitative correlational study was to examine whether customer Twitter comments and employee Glassdoor feedback sentiment predicted successful investing decisions measured by business stock prices. Two thousand records from 3 archival U.S. public NASDAQ 100 datasets from March 28, 2016, to June 15, 2016 (79 days) of 53 companies with …

Association Between Maoa U Vntr Genetic Polymorphism And Aggression, Gender, And Race In Adolescents, Almaz Adair Johnson

Walden Dissertations and Doctoral Studies

A genetic polymorphism found in the upstream region of the monoamine oxidase A (MAOA) gene upstream variable number tandem repeat (u VNTR) has been shown to have an influence on aggression with mixed results. The purpose of this quantitative study was to examine the association between the u VNTR genetic polymorphism of the MAOA gene and aggression in an adolescent population 13–18 years of age. The conceptual framework was based on the biosocial model of antisocial behavior that indicates genes can influence aggressive behaviors with or without environmental influences. Data (N = 2506) from the National Longitudinal Adolescents and Adult …

Electronic Media Use And Dating Aggression Among Young Adult College Students, Christy Bazemore

Walden Dissertations and Doctoral Studies

Electronic media are popular for communication among adults ages 18 to 25. However, electronic media may also be used as tools for dating aggression, such as intimidation, insult, control, or abuse. The purpose of this quantitative casual-comparative study was to examine whether adult attachment styles predict electronically-mediated dating aggression. Adult attachment style theory provided the framework for the study. Survey data were collected from 300 first-year college students ages 18 to 25. The independent variable was students’ attachment style as measured by the Experiences of Close Relationships Scale–Revised. Dependent variables were operationalized using the Partner Electronic Aggression Questionnaire, the Situational …

The Lived Experiences Of Caregivers Of Children With Reactive Attachment Disorder, Abby Baumgart

Walden Dissertations and Doctoral Studies

Parents of children with Reactive Attachment Disorder (RAD) encounter challenges in parenting and parent-child relationship development that are not typical to most parental situations. The purpose of the qualitative study was to explore the lived experiences of caregivers of children with RAD, to identify current met and unmet needs, to explore the experiences the caregivers of children with RAD have and the resources available to them. The study included a hermeneutic phenomenological foundation and incorporated the conceptual frameworks of family systems theory and attachment theory. A nonprobability, self-selection sampling strategy was utilized with recruitment through Facebook support groups. Methods included …

Self-Efficacy Of Older Homeless African American Men, Renee Carnithia Harvin

Walden Dissertations and Doctoral Studies

Older adults in the United States without permanent housing are witnessed living in shelters, cars, and on street corners in many urban centers and older adults now make up a third of the homeless population. There are stressors that may precede, or may result in homelessness, which may also affect older (i.e., age 50 or above) homeless adults' abilities to maintain their self-efficacy, a key to their self- management. This study further explored the lived experiences of self-efficacy among older homeless African American men. A descriptive phenomenological design and individual semi-structured interviews of 10 African American homeless men, aged 50 …

The Values Influencing Assistant Principals' Decisions To Utilize School Resource Officers, Tracy Yvette Thompson

Walden Dissertations and Doctoral Studies

School administrators use control and maintenance to create a safe learning environment for students in the United States public schools. However, when school resource officers (SROs) within U.S. schools are assigned authority over disciplinary procedures certain students become negatively impacted. Substantial research has been conducted regarding the impact and roles of SROs, but very few studies explored the opinions of assistant principals (APs), the individuals typically responsible for the enforcement of school discipline. In this study, a qualitative interpretative design was used to explore what values and beliefs guide APs in their decisions to involve SROs in school disciplinary procedures. …

Work Adjustment And Family Caregiver Engagement In The Healthcare Transaction, Cynthia Uecker

Walden Dissertations and Doctoral Studies

Unpaid family caregivers in the U.S. now exceed 40 million people, and the question of how to effectively support the family caregiver is now decades old. Healthcare’s dominant perspective is reasonable because healthcare sees the family caregiver in the healthcare transaction. The research consistently reports caregivers cite lack of information and training as a primary reason for feeling the healthcare provider is non-supportive. This qualitative phenomenological study employed semi-structured interviews to explore whether non-supportive might represent a disconnect between caregiver and the healthcare provider purposes with respect to the caregiver role. The theory of work adjustment provides context for considering …

Middle School Teachers’ Experiences Implementing The Workshop Model In Their Classroom, Patience Ndidi Onyegwara

Walden Dissertations and Doctoral Studies

Abstract

Due to the increasing diversity in U.S. schools, there is a need for differentiated and individualized educational models for these learners to be successful in the future. However, little is known about innovative educational models allowing differentiation and individualized education. The purpose of this basic qualitative study was to understand the experiences and perceptions of middle school teachers implementing the innovative Workshop Model (WSM) of teaching and learning. The conceptual framework for this study included the diffusion of innovation, sociocultural, and andragogical theories, and the principles of technological pedagogical content knowledge (TPACK). The participants were 10 middle school teachers …

Coalition Sustainability After Federal Funding Is Expended: A Case Study, Shawnee Marie Seese

Walden Dissertations and Doctoral Studies

Community coalition sustainability has been a focus of scholars as community coalitions deliver vital programs and services for communities in need. Despite the value coalitions bring to U.S. communities, they often become vulnerable after federal funding is expended. Researchers acknowledge the need to build understanding of coalition sustainability and have identified factors that contribute to the sustainability of programs, but studies on the topic remain quite limited. Federal funding requirements are more stringent than in previous years, requiring evidence of sustainability planning, which increases the urgency to identify those elements that ensure sustainability. The purpose of this study was to …

Alternative Therapy For Veterans Diagnosed With Post-Traumatic Stress Disorder, Shannon Rae Hill

Walden Dissertations and Doctoral Studies

An increasing number of veterans diagnosed with post-traumatic stress disorder (PTSD) has led to an increased demand for treatment within the Veteran Affairs health care system. Presently, veterans diagnosed with PTSD receive psychotropic medications and intermittent therapy sessions. Nurses are challenged to educate veterans about other health care issues based on verbalized side effects from prescribed PTSD medications limiting veterans’ ability to focus. Identifying alternative treatment options may improve treatment choices, reduce side effects, and promote positive outcomes for veterans with PTSD. This systematic review provided evidence-based practice information by addressing whether alternative therapy such as biofeedback would improve the …

Juvenile Recidivism After Release From A Juvenile Detention Center In Atlanta, Georgia, Jacquelyn Monique Nelson

Walden Dissertations and Doctoral Studies

After undergoing a form of rehabilitation (i.e., youth detention centers in Georgia), statistics show that juveniles have a 65% chance of reoffending within 3 years after being released. The Georgia Juvenile Justice System’s $300 million annual budget raises concerns about the acts of juvenile recidivism. The purpose of this research was to understand why juveniles reoffend after being in a juvenile detention center in Atlanta, Georgia. The conceptual framework for this study was centered on the alternative to youth detention centers. The research question addressed factors that led juvenile delinquents to reoffend after receiving an alternative treatment. This study had …

Optimizing Body-Worn Camera Usage For Desired Outcomes And Solutions, Andre Rodriguez

Walden Dissertations and Doctoral Studies

Body-worn camera (BWC) use in the application of the law enforcement function has become a novelty during the last few years in the United States. BWCs are being implemented in localities without adequate research about community perceptions. Moreover, very few studies have been conducted about the perceptions of community members in a particular area about these devices. The purpose of this qualitative case study was to better understand the perceptions and beliefs of community members from different backgrounds about BWCs. The research questions entailed learning about current perceptions regarding BWCs and how these devices impact trust, safety, and accountability. Social …

First Responders' Perceptions Of Diversity Training Practices To Assist At-Risk Populations, Sara Parry

Walden Dissertations and Doctoral Studies

New York State first responders, including police, fire, and emergency medical personnel, often lack consistent awareness and diversity training to assist at-risk populations, which can pose challenges to preparedness and response strategies during disasters and emergencies. The purpose of this study was to assess the awareness and diversity training practices among first responders across New York State in assisting people with at-risk characteristics during disasters. Punctuated equilibrium theory provided the framework for the study. Data from interviews with 15 participants and from historical and legal documents were coded and analyzed to identify themes. Findings indicated that that there had been …

The Relationship Between Organizational Culture And Profitability Of Small, Nonprofit, Private, Higher Education Institutions In Georgia, Walter V. Murray

Walden Dissertations and Doctoral Studies

Small, nonprofit, private, higher education institutions (SNPHEIs) are facing economic challenges that threaten their existence. This threat represents a public policy problem because 28% of all higher education in America is delivered by SNPHEIs. The purpose of this study was to investigate any correlational relationships that may exist between the organizational culture (OC) in SNPHEIs and their financial sustainability. Based on the competing values framework, a causal relationship between OC and organizational profitability within the SNPHEI was posited. In this study, both descriptive and comparative research questions were used; they focused on the OC types identified in the competing values …

The Relationships Among Body Appreciation, Self-Esteem, Academic Self-Efficacy, And Academic Achievement, Alicia Camille Latty

Walden Dissertations and Doctoral Studies

Because poor body image is correlated with poor academic outcomes, it is possible that body appreciation may be associated with improved academic outcomes. The problem that was addressed in the current investigation was the lack of research on the potential relationships between academic outcomes and positive body image, conceptualized as body appreciation. Accordingly, this study leveraged a positive psychology approach to examine the ways body appreciation and self-esteem predict academic self-efficacy and self-reported GPA. The framework combined Bandura’s (1977) theory of self-efficacy and Higgins’ (1987) self-discrepancy theory with Seligman’s (2000) positive psychology approach. This quantitative study followed a non-experimental correlational …

Emotional Intelligence, Turnover Intention, And Commitment Among Nonprofit Employees, Tabitha Brewster

Walden Dissertations and Doctoral Studies

Employee turnover is a persistent problem contributing to financial issues and declining

productivity in nonprofit organizations. Nonprofits cannot fulfill their core missions of

providing services to people in need when managing staffing disruptions. Measuring

employee turnover intention can determine the probability of employee turnover, and a

potential predictor of turnover intention is emotional intelligence, an area unstudied in the

nonprofit sector. This study was designed to explore this relationship, in addition to the

employee's commitment to the organization. The population consisted of 273 nonprofit

employees older than 18 years, working in a nonsupervisory capacity. They completed an

online survey consisting …

Emotional Intelligence And Psychopathic Personality Traits: Examination Of Adult Male Sex Offenders In New Jersey, Kelly Rose White

Walden Dissertations and Doctoral Studies

Sexual assault and abuse have a significant impact on victims and society. Although there has been a plethora of research studies examining the criminogenic aspects of sexual offending, sparse literature exists on the emotional aspects of sexual offending. Prior research established that sex offenders hold deficits in their emotional functioning that could be a result of psychopathic personality traits. This research study sought to expand the literature on sex offenders and investigate if adult male sex offenders in New Jersey differ in emotional intelligence and psychopathic personality traits depending on victim typology. This study was grounded in coercion and integrated …

Emotional Intelligence As Mediator Between Culture And Transformational Leadership In Jamaican Female Managers, Audrey Jean Allen

Walden Dissertations and Doctoral Studies

While women continue to make progress in terms of graduate level education, discrepancies remain between women and men when it comes to opportunities for professional growth and development into executive leadership positions and playing a role in the boardroom. Guided by the theories of emotional intelligence (EI), transformational leadership (TL), and Hofstede's cultural values, the purpose of this quantitative mediation analysis was to determine the mediating effect of EI on the relationship between cultural values and TL in Jamaican female managers. Data were collected from 38 Jamaican female managers who were working with varied public and private sector entities located …

Epidemiology And Criminology: Managing Youth Firearm Homicide Violence In Urban Areas, Joseph Anthony Mcmillan

Walden Dissertations and Doctoral Studies

Violence is considered a public health problem in the United States, yet little is known about the benefit of using a combined epidemiology and criminology (EpiCrim) approach to focus on urban youth gun violence. The purpose of this general qualitative study was to determine in what ways Akers and Lanier's EpiCrim approach in tandem with Benet's polarities of democracy approach is explanatory of gun homicides by youth in U.S. urban areas and if the Youth Risk Behavior Surveillance System adequately addresses gun abatement measures. Data were collected through semi structured interviews of 16 criminal justice practitioners and medical professionals with …

Administrators' Experiences Implementing Veterans Housing Units In U.S. Correctional Institutions, Lori J. Riedel

Walden Dissertations and Doctoral Studies

There is a higher rate of recidivism for U.S. veterans compared to the general population of offenders. To address the unique needs of veterans, separate housing units for veterans (VSUs) are now operating within correctional facilities in 29 U.S. states. Despite reports that VSUs are having a positive impact on recidivism, little is known of the experiences of correctional administrators who have implemented a VSU. The purpose of this qualitative phenomenological study was to explore the lived experiences of several individuals who have implemented a VSU in their correctional facility. Guided by the quality implementation framework (QIF), data collected through …

Predicting And Mitigating Civil Conflict: Vertical Grievances And Conflict In Central Africa, Jd Walter

Walden Dissertations and Doctoral Studies

Recent conflict research has relied on proxy variables of horizontal inequality to make causal assumptions, but these do not reveal the root of deprivation in aggrieved populations. However, it is important to continue to explore the greed-grievance dichotomy to explain the persistence of violent civil conflict. The purpose of this quantitative study was to expand this line of inquiry by investigating the relationship between indicators of vertical deprivation and reported civil conflict incidents to determine whether a significant correlation exists. Relative deprivation theory provided the framework for this study, which consisted of 10,779 survey responses regarding lived experience across 7 …

Constructs Of Coping For Adult Victims Of Bullying, Gillian Harris-Dale

Walden Dissertations and Doctoral Studies

Bullying is a pervasive event that affects individuals in a variety of ways. For example, bullied individuals display an array of psychological and related psychosocial problems associated with victimization. There is a push for a transformation in the bullying paradigm to include the psychological and psychosocial symptomologies of both the perpetrator and victim. This study addressed the lack of qualitative research on coping mechanisms for adult victims of bullying. Due to the pervasive nature of the phenomena, the following was explored: (a) descriptions of bullying as expressed by adult victims, (b) adult victims' coping processes and methods, and (c) adult …

Division Ii Football Players' Perceptions Of Ncaa And Finding Balance Between Athletics And Education, Morgan Laine Lehman

Walden Dissertations and Doctoral Studies

Mandates and regulations from the National Collegiate Athletic Association (NCAA) have caused extreme reforms to take effect in the NCAA's education system. However, little is known about how these reforms have impacted student-athletes participating in college athletics. The purpose of this qualitative phenomenological study was to explore how Division II football players from public colleges and universities view their ability to balance their education and athletics to create a well-rounded college life. Astin's involvement theory was used to frame this study. Open ended questionnaire data was collected from 12 college football players, enrolled in public, Division II colleges and universities. …

The Relationship Between Equine-Assisted Psychotherapy And Client-Therapist Attachment On Symptom Reduction, Kelly Tobin

Walden Dissertations and Doctoral Studies

For centuries, scholars and individuals have recognized the psychophysiological impact of the horse-human connection. The felt impact helped launch the creation of equine-assisted psychotherapy (EAP), an alternative form of treatment for individuals who struggle to connect to traditional forms of therapy. The limited amount of research on the objective benefit of EAP as an alternative to traditional psychotherapy has limited the number of individuals who are referred for such treatment. Grounded in Bowlby's theory of attachment, the purpose of this quantitative quasi-experimental study was to determine if attachment to a therapist differs between the method of treatment, traditional psychotherapy or …

Abc County’S Welfare-To-Work (Wtw) Program Participation Rate, Alberto Banuelos

Walden Dissertations and Doctoral Studies

Welfare-to-work (WTW) programs are an essential part of societal assistance made available to families in need. In ABC County, CA, problems have been found with the implementation and success rates of their WTW program: Temporary Assistance to Needy Families (TANF). Even with funds allotted for the program, ABC County has not been able to design a WTW program that meets the TANF program work participation requirement of 50% of active TANF recipients in a WTW activity. The purpose of this study was to address this need as it related to the TANF program specifically. A qualitative, exploratory, single case study …

Marital Outcomes And Attachment In Children Of Divorce Versus Children Of Intact Families, Julirae Gunter Castleton

Walden Dissertations and Doctoral Studies

Previous studies have investigated many aspects of the lives of children of divorce, including delinquency, emotional aspects, and attachment; however, they have not investigated the patterns of marital partnership formation and persistence among children of divorce who were raised in long-term blended families versus children of other types of families. Based on attachment theory, this study compared adult children from 4 family types: children of divorce raised in (a) long-term blended families, (b) single parent families postdivorce, (c) serial matrimony families postdivorce, and (d) children raised in intact families. A quantitative, causal-comparative, ex post facto survey design was employed with …

The Experience Of Adults With Attention-Deficit/Hyperactivity Disorder In The Workplace, Josephine Laverne Harris

Walden Dissertations and Doctoral Studies

Attention-deficit/hyperactivity disorder (ADHD) has been associated with children for many decades, but it can continue into adulthood. However, little research has focused on adults with ADHD or the specific processes through which such adults mitigate the challenges they face, especially in the workplace. The purpose of this qualitative, grounded theory study was to provide a better understanding of the strategies and support systems adults with ADHD use to overcome workplace challenges. Self-efficacy theory grounded the study, allowing for an understanding of the lived experiences of adults with ADHD in the workplace. The researcher conducted 12 semistructured interviews with adults with …