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Longitudinal Assessment Of Blast-Related Traumatic Brain Injury (Tbi): Impact On Structural Neuroimaging Correlates, Working Memory, And Processing Speed, Carmen Velez

Dissertations

The conflicts in Afghanistan and Iraq led to a significant surge in blast-related traumatic brain injuries (bTBIs). However, our understanding of their lasting neurological impacts remains incomplete. To our knowledge, this is the first longitudinal study of its size to explore whether increasing levels of blast exposure predict neural atrophy or cognitive decline over time. We analyzed 149 baseline and follow-up data sets from service members categorized by blast exposure: blast naïve (n = 57), single blast (n = 70), and multiple blasts (n = 22). Participants underwent structural magnetic resonance imaging (MRI) and neuropsychological assessment.

All data were drawn …

Is There Strength In Vulnerability?: A Qualitative Review Of How Black Women Navigate Emotional Vulnerability, Cicely L. Williams

Doctoral Dissertations and Projects

This qualitative, phenomenological study explored how Black women navigate emotional vulnerability. Utilizing semi-structured interviews, that examine their core beliefs, experiences, and historical views on vulnerability, the research aimed to uncover the different ways in which these women experienced and managed vulnerability, particularly in light of the Strong Black Woman Schema (SBWS). The study addressed three primary research questions: How do Black women living in rural areas describe their lived experience with emotional vulnerability within their personal, social, and cultural contexts? How do Black women living in rural areas describe their lived experience with the Strong Black Woman Schema? How do …

Multiple Platform Social Media Engagement Correlation With Perceived Depression, Anxiety, And Stress Among Active Church Members, Penny K. Hampton

Doctoral Dissertations and Projects

Social media has remained an area that each person has related to in their everyday experiences. The growth of social media has continued and expanded to include a wide range of varying platform opportunities for users. Given the variances with social media engagements, everyone differs with their resulting overall mental health characteristics. This study explored the relationship between the user engagement on multiple social media platforms and self-reported depression, stress, and anxiety. The variables included the number of social media platforms and the self-reported responses to the Depression, Anxiety, Stress Scale-21 (DASS21). For this study, the participants included 117 individuals …

Impact Of Witnessing Intimate Partner Violence For Elementary Age Children: Counseling Recommendations, Makayla Essington

Honors Theses

This literature review explores the significant impacts that witnessing intimate partner violence (IPV) has on elementary-aged children and presents evidence-based counseling interventions to support their healing. Children are not always direct victims of intimate partner violence (IPV). However, simply witnessing intimate partner violence (IPV) in the home has significant impacts on children, such as emotionally, physically, cognitively, and behaviorally. This literature review highlights the significant impacts of intimate partner violence (IPV) on children’s mental health, including risk of anxiety, emotional dysregulation, and PTSD symptoms. Witnessing intimate partner violence also impacts the physical health of children, including risk for sleep disturbances …

A Qualitative Inquiry Of People Experiencing Prolonged Unforgiveness In Connection To Christian Psychology, Josephine Agbons Fleming

Doctoral Dissertations and Projects

The purpose of the qualitative study was to explore Christian women's experiences and understanding of prolonged unforgiveness from the perspective of people living with prolonged unforgiveness. Harboring unforgiveness leads to unhappiness, dissatisfaction, and increased bitterness. It also leads to negative emotional experiences and physical and psychological concerns. A previous study encountered a transparent narrative that it is not good to harbor bitterness toward others. Some researchers have explored the outcomes of unforgiveness that involve empirical analysis. Other studies have described the nature of unforgiveness and its effects without explaining what unforgiveness does to people if it is prolonged and strategies …

Holistic Wellness In The Workplace, Tiffany Youngberg

Doctoral Dissertations and Projects

There is a significant disconnect between the eight dimensions of wellness with employees and the workforce. Near the turn of the 20th century, there has been more focus on wellness in the workplace to increase productivity, with more of a push around the 1990s to improve health. Unfortunately, current research still has significant gaps. Most wellness programs focus on physical health, which does not address all wellness needs, as there are eight dimensions of wellness for working-age adults. Even holistic wellness programs are missing some crucial aspects; they focus on limited components of wellness with a heavy focus on physical …

Examining The Relationship Of Neuroticism And The Three Dimensions Of Religious/Spiritual Doubt Through The Mediating Role Of Intolerance Of Uncertainty, Michael E. Mullins

Doctoral Dissertations and Projects

Research on religious/spiritual (r/s) struggles, such as doubt, has increased over the past two decades and is important because of links between these struggles and negative holistic outcomes. The problem is there are Christian adults with r/s doubts that lead to negative outcomes, and there is a lack of research that examines how the personality trait factor of neuroticism and the dispositional factor of intolerance of uncertainty (IU) affect r/s doubt. The aim of this study was to examine the possible mediating influence of IU upon neuroticism and r/s doubt (including the three dimensions of r/s doubt: factual, emotional, and …

The Relationship Of Christian Spirituality And Sustained Recovery From Trauma-Related Substance Addiction, Carol Beatrice Bradley

Doctoral Dissertations and Projects

This dissertation contains information regarding research that has been done on integrating spirituality into addiction recovery and trauma recovery. Research shows a strong relationship between addiction and trauma experiences and that when recovery counselors integrate spirituality into recovery the chances of relapse decrease. There is a need for additional research and education for recovery counselors and the support systems that help people to recover from addiction. This can help lead people to a life with purpose to prevent further addiction, relapse, overdose, and death. There has been some research that shows that integrating Christianity into recovery can help increase the …

Which Virtues Are 'The' Virtues? A Rank-Ordered Analysis Of Virtues In Leadership, Maegan L. Winegar

Doctoral Dissertations and Projects

The current research study was conducted from an Aristotelian and Christian understanding of virtue within leadership. Nineteen virtues were identified in the literature review and discussed as essential for living a life of eudaimonia or flourishing. Within the literature review, a gap was identified in the discrepancy between how the general public conceptualizes virtue and how philosophers, psychologists, and theologists understand virtue. Additionally, scientific research in leadership is inconsistent in the operationalization of virtue, which limits the ability to research virtues in leadership validly and reliably. Therefore, this study provided the general public with an online survey of 19 virtues …

The Relationship Of Physical Literacy, Motivation, Cognitive Function, And Academic Performance Among Elementary School Children, Meagan A. Hartman

Doctoral Dissertations and Projects

Physical literacy could promote the development of confidence and motivation to engage in physical activity, reducing chronic health issues within the United States. This study examined physical literacy and its relationship with motivation, cognitive function, and academic performance among fourth and fifth graders. Participants completed the Physical Literacy Assessment for Youth – basic (PLAYbasic), Motives for Physical Activity Measure (MPAM) and Raven’s Colored Progressive Matrices (RCPM), which measured physical literacy, motivation to engage in physical activity, and cognitive function, respectively. Academic scores from the Mississippi Academic Assessment Program (MAAP) were collected to measure academic performance. Scores from these measures were …

Military Retirement: The Spouse Experience At The Mct, Candace M. Kelp

Doctoral Dissertations and Projects

This descriptive qualitative study aimed to understand the experiences of spouses as they transition out of the military alongside an active duty service member due to retirement. Current research highlights the stress that is involved for the retiring service member and even that of the family unit, however, there is little research available which explores the experiences of spouses as they transition from the military to civilian life alongside an active duty service member at retirement. The literature review brought to light this gap in research as it explored the military experience from both the active duty service member and …

Motivating Remote Working Employees, Sandesh Bilgi

Doctoral Dissertations and Projects

The purpose of this qualitative phenomenological study was to explore how remote employees who have previously worked in-person describe their lived and perceived experience with motivation in remote working environments. Participants completed the Work Extrinsic and Intrinsic Motivation Scale (WEIMS), which measures degrees of work-related motivation among employees focusing on traits that signify each worker’s intrinsically or extrinsically motivated nature. Through in-depth interviews with 30 participants, this research examined how remote workers are motivated in remote work settings, which factors increase or decrease motivation, and how leaders can influence the motivation levels of their employees. The interviews were conducted online, …

Mom, I’M Home: A Phenomenological Qualitative Study Of The Shared Experiences Of Adults Who Had A Stay-At-Home Mother, Darren Eldred Schmidt

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to describe adults’ childhood experiences with a stay-at-home mother in the Western United States. To date, related studies on stay-at-home mothering have focused almost exclusively on the outcomes for mother and child during the time they are living together. None have examined more closely the long-term effects that stay-at-home mothering may have on children after they reach adulthood. The researcher sought to better inform couples, therapists, practitioners, and society in general regarding some of the long-term effects of having a stay-at-home mother. The family systems theory, wherein the family unit and its members …

Sanctification Of Marriage And Positive Religious Coping May Help Couples Be Resilient From Stress's Negative Influence, Amanda Sue Bills

Doctoral Dissertations and Projects

Marriage is the building block of society and as such is an important developmental stage. Unfortunately, studies suggest that stress could be harmful to marriages. However, many resilient factors have been found to protect marriages from stress such as good communication, secure attachments, gratitude and optimism, and religion. The Bible teaches that marriage was founded by God and is a sacred institution. Further, stress should be expected in life, is useful for learning and growth, and God will help his followers to cope with it. The current quantitative study sought to discover if viewing marriage as sacred and using positive …

Keeping The Faith: An Interpretive Phenomenological Analysis Of Christian Educators Working In A Public Elementary School, Katharine E. Knoeppel

Doctoral Dissertations and Projects

Spiritual growth and development are pivotal aspects of a Christian’s life journey. A Christian worldview to include consultation with scripture and prayer helps to support the morals and values necessary for such growth. American public-school systems have adopted a secular worldview which is devoid of creationism and His truth. With an increase in attrition rates and reported job-related stress among public school employees, a deeper understanding is needed to better understand current trends. This study focused on the lived experience of Christian educators working in a secular school system. Quantitative research was conducted investigating the impact of prayer, stress and …

Factors Associated With Clinician Confidence With Gender Identity Issues In Children, Elizabeth D. Hickman

Doctoral Dissertations and Projects

This dissertation explored mental health clinicians’ experience and self-confidence in their ability to identify and treat children with gender dysphoria. Gender issues are highly prevalent in the United States with an estimated 1.9 million individuals (about twice the population of South Dakota) considering themselves in the LGBT community. The American Psychological Association estimated that there were currently 106,500 licensed psychologists in the United States in a 2014 census. The United States Census population clock has the number of citizens to nearly 335 million people. Meaning that for every psychologist there are 3,146 potential clients. This is an overwhelming ratio of …

Teacher Stress, Resilience, And Experience: A Correlational Study, Kelsey D. Valente

Doctoral Dissertations and Projects

The teaching profession is one of the most critical, yet challenging occupations. The purpose of this dissertation was to identify and articulate the importance of the study exploring the teaching occupation and stress. Specifically, the purpose of the quantitative study was to explore the relationship between self-report educator stress, self-report of resilience, and years of teaching experience. The minimum sample size, determined by a priori power analysis, was 67; however, there were 68 participants in the study. Participants included current, public school educators ages 18 and older licensed to teach in South Carolina. Data collection was completed through three self-report …

The Lingering Wound: Examining The Interplay Of Cultural Mistrust, Help-Seeking Attitudes, And Race-Based Counseling Preferences Among Black Americans, Jean-Robert Langlois

Doctoral Dissertations and Projects

This mixed-methods study examined the relationship between cultural mistrust, help-seeking attitudes, and race-based counseling preferences among Black Americans. Prior research has suggested that there is a notable underutilization of mental health services within the African American community. There is a lack of studies that integrate both quantitative and qualitative methods to explore the reasons behind this underutilization. Participants were recruited through a convenient sampling method and a total of 74 individuals aged 18 and older agreed to take part in the study. The Client Preference Scale (CPS), the Cultural Mistrust Inventory (CMI), the Attitudes Toward Seeking Professional Psychology Help Scale-Short …

Examination Of Supervisor Support Of Worker Mental Health: A Quantitative Survey Of Workplace Attitudes, Interventions, Values, And Support, Myra Hernandez

Doctoral Dissertations and Projects

The aim of this study was to help understand mental health in the workplace. The research aimed to examine how supervisor attitudes (stigma) toward mental health, staff care values, and organizational mental health intervention and prevention training predicted supervisor confidence in supporting workers experiencing mental health issues and supportive behavior of worker mental health. This quantitative, relational, cross-sectional research design used regression and moderation analyses to examine and measure the variables. Quantitative data from a closed-question survey was analyzed. The G*Power analysis determined that a minimum of 77 participants were needed for the study. Target participants were supervisors 18 years …

The Impact Of Church Members On Single Parents In Residential Family Care Systems, Vanessa M. Jackson

Doctoral Dissertations and Projects

This paper discusses the value of grace and its significance for making positive, lasting change. The researcher initially hypothesized that accountability alone was the sole catalyst for transformation (van Manen, 1990; Williams, 2008). The researcher conducted 30-minute interviews of seven single mothers with a minimum of 2 years residence in one or more Residential Family Care (RFC) programs, identifying them with pseudonyms for the purpose of protecting their identities. Each interview transcript was then evaluated for key repeated themes and phrases. While accountability did indeed play a significant role in the women’s change processes, the researcher found that grace, facilitated …

Adverse Childhood Experiences And Adult Nutrition; A Correlational Study, Tabitha Ostrout

Doctoral Dissertations and Projects

There is a wealth of knowledge surrounding adverse childhood experiences and their immediate consequences. In recent years, researchers have expanded the scope of studies to explore the long-term impact of these negative early childhood events. One focus of interest is examining the connection between adverse childhood experiences and adult nutrition. To further contribute to the body of knowledge, a quantitative research study was conducted to determine if there is a correlation between the two variables. Data was collected from 106 participants to analyze the impact that adverse childhood experiences may have on later adult nutrition, as well as to investigate …

Perceptions Of Employability With Ai Skills, Brandy Whitford, Patrick J. Cooper

Student Publications and Presentations

Artificial intelligence (AI) is making AI proficiency a key factor in hiring and career advancement. By late 2023, 75% of knowledge workers integrated AI into their workflows, with 92% reporting increased productivity and creativity (Kimbrough, 2024). Employers are adapting—66% prefer candidates with AI expertise, and 77% consider AI skills essential for career growth (Microsoft & LinkedIn, 2024). However, hiring biases related to AI-skilled applicants remain underexplored, particularly concerning gender disparities in employability perceptions. This study examines how AI-related skills influence perceived employability and whether these perceptions vary based on applicant gender. Specifically, it explores whether AI-skilled female applicants receive higher …

Analysis Of The Relationship Of Spirituality And Spiritual Bypass On The Resilience Of Survivors Of Homicide In The U.S., Katie Ann Wiggins

Doctoral Dissertations and Projects

The quantitative study examined the influence of spirituality and spiritual bypass on the resilience of homicide survivors, an area with limited research. This correlational design used multiple regression analysis to investigate how spirituality and case solution status moderated the effects of spiritual bypass on the resilience of homicide survivors. While substantial studies address grief from natural and sudden loss, there have been few that explore the experiences of homicide survivors grieving loss due to murder. It was the researcher’s anticipation that there would be a positive effect between spirituality and resilience in addition to the negative effect on resilience from …

The Consequences Of Social Isolation On Early Adolescent Youth: The Rise Of Gender Identity Questioning, Rachele Hauck

Doctoral Dissertations and Projects

The year 2020 brought forth a global pandemic that changed the way human beings went about their daily life. Coinciding at the same point in history, the number of adolescents questioning their gender identity almost doubled. This transcendental phenomenological qualitative study sought to understand the journeys of seven adolescents surviving the stay-at-home mandates put in place by officials attempting to decrease the spread of COVID-19 in a rural midwestern town. These participants identify as a gender that does not align with the gender they were given at birth. Their voices are documented with subject led interviews and attention to expressionistic …

A Hermeneutical Phenomenological Study Exploring Divorce In Blended Families, Steve Hudgins

Doctoral Dissertations and Projects

Marriages are supposed to be for a lifetime, but there is a gap in the research as to what is causing a high divorce rate in blended families. There is a research gap considering why divorce percentage rates are higher and more predictable than those of the first marriage. The causes of second divorces within blended families remain largely unexplored in the current reviewed literature; however, relationship studies are more prevalent on the specific roles, such as those of bio- and stepparents within the family. By revealing the research gap, researchers in the field of mental health can understand the …

Resilience And Extrication Stories From Female Victims Of Narcissistic Abuse And Intimate Partner Violence During The Covid-19 Pandemic Isolation Period, Kristin A. Musacchio

Doctoral Dissertations and Projects

I studied the prevalence of narcissistic abuse and intimate partner violence during the COVID-19 pandemic’s isolation period. This research provides a nuanced understanding of the tactics and consequences of narcissistic abuse and intimate partner violence during a global health crisis. I uncovered ways in which the COVID-19 pandemic has affected preexisting abusive behaviors while simultaneously providing new opportunities, during the isolation period, for the abusers to control and manipulate their partners. I explored resiliency and religious coping strategies to understand the psychological healing process of female victims of intimate partner violence or narcissistic abuse. A qualitative approach was utilized to …

The Perceived Impact Of A Faith-Based Divorce Support Group On One’S Spiritual Strength, Mental Health And Ability To Forgive Oneself And Others, Lauren Channing Moultrie

Doctoral Dissertations and Projects

Faith-based support groups are an important offering by churches to provide resources and support to those in their community who are experiencing difficult circumstances. And for those who are going through a divorce and may question the support that they would receive within their church, the offering of a faith-based divorce support group can be encouraging. Faith-based divorce support groups may allow individuals to gather and learn about the divorce journey as they focus on mental health, forgiveness, spiritual growth, and other unique aspects of divorce. Due to the limited existing research on faith-based divorce support groups, I sought to …

Exploring Effective Leadership Styles In Adolescent Substance Abuse Treatment Programs: A Qualitative Study, Tony Terrel Curtis

Doctoral Dissertations and Projects

The purpose of this qualitative descriptive study was to examine the perceptions of adolescent addiction treatment counselors regarding effective leadership styles in addressing organizational, employee, and clientele needs. The study focused on leadership in substance abuse treatment programs, particularly the roles that various leadership styles, such as situational, servant, and transformational leadership, play in improving communication, organizational cohesion, and client care. Participants were 15 adolescent addiction treatment program counselors who had worked for at least 1 year and were currently residing in the southwest United States. Drawing from the contingency theory of leadership, the research revealed that different leadership styles …

Operationalization Of Emotional Connectedness In The U.S. Military, Demetrius N. Booth Sr.

Doctoral Dissertations and Projects

In the dynamic and challenging environment of military operations, the successful completion of missions often hinges on strategic insight, technical skills, and interpersonal relationships among service members. Despite its significance, emotional connectedness (EC) is often an overlooked dimension of military leadership. The existing literature on connectedness shows that leaders who prioritize fostering an environment marked by shared leadership, organizational citizenship behavior, work commitment, perceptions of justice, and perceptions of support gain influence and help establish a climate of trust and innovation. This research assists military leaders in defining EC within a military context and developing a practitioner-centered theoretical framework that …

The Moderating Effects Of Perceived Organizational Support And Work-Life Balance On Job Satisfaction And Turnover Intentions, Marvin J. Ramlall

Doctoral Dissertations and Projects

Employees often contemplate departure from their organization because they experience a dissatisfaction that is associated with their jobs. Many of these employees lack adequate support from their organizations. This quantitative non-experimental research examined the moderating effects of perceived organizational support (POS) and work-life balance (WLB) on the relationship between job satisfaction and turnover intentions in frontline female nurses in New York City (NYC). A total of 68 full-time nurses from several NYC hospitals participated in this study. The Minnesota Satisfaction Questionnaire–Short Form (MSQ-SF) was used to examine job satisfaction. The Turnover Intentions Scale (TIS-6) was used to measure turnover intentions. …