Digital Commons Network^™

Africa In Transition -- Nexus Between State Building & Regional Integration, Tenley Erickson

Dissertations

Regional integration in Africa is at a nascent stage, despite long-standing interest in continental unification since the Pan-African independence movements. The current surge in continental-wide economic integration builds on previous efforts, yet is markedly different in terms of the ideas, interests, and institutions today. A primary reason for the failure of the first East Africa attempt to integrate was the lack of a strong private sector. Research on African regionalism has focused mostly on limited success, lack of economic growth, and persistent wide-spread poverty. Recent developments present an opportunity to objectively study the gradual evolution in African perspectives and state …

Self-Compassion And Perceived Readiness For Practice Among Baccalaureate Nursing Students: A Mixed-Methods Study, Laurie A. Walter

Dissertations

There is increasing concern about how nursing students’ psychological health will impact their future nursing practice. The COVID-19 pandemic has enhanced these concerns. Nurse educators are being challenged with preparing nursing students to provide compassionate, patient-centered care despite the stress and psychological challenges of today’s healthcare environment. Self-compassion is a practice of mindfulness, self-kindness, and common humanity which positively influences and predicts psychological health. The purpose of this study was to explore the relationship between self-compassion and perceived readiness for professional practice among undergraduate nursing students.

A convergent mixed-method design utilizing correlational and directed content analyses explored this relationship. The …

Predictors Of Engagement In Nursing Professional Practice: Transforming Organizational Culture In The Post-Covid Healthcare Environment, Jennifer Garnand

Dissertations

Cultivating the shared belief that individuals matter within an organization enhances the empowerment of staff and supports enthusiastic engagement in organizational efforts aimed toward a common mission, vision, and goals (McShane & Von Glinow, 2019). The nursing profession has been plagued by an unprecedented decrease in engagement and diminished job satisfaction, particularly following the prolonged tenure of the COVID-19 pandemic, leading to subsequent attrition amidst a staffing crisis. This quantitative predictive correlational study seeks to determine whether proactive and persevering characteristics, professional identity, and passion of nurses are predictors of engagement in a post-COVID healthcare environment. The research was based …

An Investigation Of Anti-Intellectualism Among Nurses, Jamie Davis-Tubbs

Dissertations

Anti-intellectualism is often offered as an explanation for irrational actions, especially in the grips of uncertainty. The effects of the COVID-19 pandemic have uncovered the consequences of anti-intellectualism within the healthcare system. Nurses, the most identifiability trusted healthcare professionals, have been used to illustrate a healthcare paradox regarding COVID-19. The healthcare paradox presents nurses as highly trained healthcare professionals who do not believe in their own science and reject scientific expertise. Furthermore, nursing anti-intellectualism has been used to spread misinformation during a major health crisis. Yet, we do not know the depth in which anti-intellectualism exists within the nursing profession. …

From The Shadows Of Incarceration To Higher Education: Associated Invisible Identity Development Of College Students With Incarcerated Parents, Andrea Blake

Dissertations

The purpose of this study was to understand the experiences of college students who have experienced parental incarceration and explore how they make meaning of their associated invisible identity in the campus environment at four-year institutions in the U.S. Traditionally socio-historical events and messages about system-impacted individuals, their families, and children have contributed to the invisibility of this population in educational settings. This study employed a narrative inquiry approach. Also, it applied Bronfenbrenner’s (1977, 1979, 1993) ecological model to explore the college experiences of ACIPs while not excluding wider societal and environmental factors that could shape their associated invisible identity …

Secondary School Administrators, Teachers, And Students' Perspectives On Reducing Recidivism In Disciplinary Alternative Education Programs, Chrissell Rhone

Dissertations

This mixed-methods study sought to explore student and staff perspectives on what led students to return to or remain in DAEPs for longer than they were assigned. The researcher reviewed literature related to the history of alternative education programs, placement policies, and alternative school practices. This researcher obtained permission from two schools in a rural county in a southern state. Qualtrics was used to collect all quantitative data. Data was collected using questionnaires and focus groups. The quantitative component of this study was employed so that students could maintain anonymity and honestly respond without feeling pressured or intimidated. Student data …

Relationships Between Monomer Chemical Structure, Network Architecture And Thermal Stability In Glassy Polycyanurates, Rebecca Haber

Dissertations

We study monomer melt properties and polymer properties using two approaches. The first approach takes advantage of molecular dynamics to calculate monomer melt properties. The second approach involved an experimental investigation of polycyanurate networks with varying monomer functionality and rigidity.

For our computational study we applied an existing voids method by Solca et al. to calculate melting temperature for four different cyanate esters: (a) 2’-(4-cyanatophenyl) propane (BADCy), (b) 4,4'-(ethane-1,1-diyl) bis(cyanatobenzene) (LECy), (c) tris(4-cyantophenyl) methylsilane (SiCy-3), and (d) bis(4-cyanatophenyl) dimethylsilane (SiMCy). For systems with 1 to 10% voids, the predicted melting temperature decreased due to a decrease in the free energy …

Evaluating The Effects Of Mindstrong™ In Graduate Nursing Students, Syeda Shah

Dissertations

Abstract

Problem

A high rate of burnout and lack of resiliency is a major problem in nursing graduate students resulting in dropout and mental health issues. MINDSTRONG™ is an evidence-based cognitive behavioral skills-building program with the goal of building resiliency and decreasing burnout through coping skills to improve overall adult health and well-being.

Methods

A descriptive design using quantitative data analysis through pre, and post surveys was used. The surveys evaluated graduate nursing students’ burnout and resiliency after participating in MINDSTRONG™, a cognitive behavioral theory program, implemented by trained facilitators for seven sessions. The sample consisted of all six self-enrolled …

A Study Of Hybrid Cte Programming Vs. Traditional Cte Programming For Students With Ieps At Two Technical High Schools, Esthere K. Scott

Dissertations

The purpose of this paper is to research the postsecondary readiness of students with IEPs at North and South Technical High schools within Special School District of St. Louis County (SSD). The attention is on the description of the readiness outcome of the students in a traditional career in the education program and technical education programs to the students with IEPs in hybrid technical programs. The paper also exploits the concept of inclusivity and diversity in learning and highlights the role of the CTEs in the preparation of the students for the future. However, success is described as either the …

An Evaluation Of Avid As Related To Student Growth In Math And English Language Arts And Teacher Satisfaction With Avid, Gwen Lindsey

Dissertations

In education, there is a certain population of students that are overlooked. The low-socioeconomic student whose parent(s) did not attend post-secondary education is often overlooked. There is a need to provide these students with supports to become successful both in secondary and post-secondary education. Advancement Via Individual Determination (AVID) is such a support. AVID can also provide support and satisfaction for the educator. Using quantitative data, I demonstrated in my study the success of the AVID student as compared to the non-AVID student in English Language Arts and Math. I used qualitative data and quantitative data to research teacher satisfaction …

A Thematic Exploration Of The Liberation Of Identity Through Indigenous Self-Determination: Themes Of Native American And Alaska Native Identity, Martha Fiskeaux

Dissertations

Strong ethnic identity is associated with overall well-being, resilience to change, and higher self-esteem (Kiang et al., 2006; Martinez & Dukes, 1997; Umaña-Taylor, 2003; Yip & Fuligni, 2002) and serves as a protective factor against the stress associated with discrimination (Alvarez & Kimura, 2001; Phinney et al., 1998). Given the historical and systemic barriers faced by the Native American and Alaska Native population, including the history of genocide, colonization, and intergenerational trauma, the development of a strong Indigenous ethnic identity is a necessary area of research focus. Specifically, Native American and Alaska native individuals are 3.5 times more likely to …

The Developmental Pathways And Treatment Approaches For Maladaptive Perfectionism In Undergraduate Student Athletes, Kara Hoff

Dissertations

Developmental and contextual factors may largely contribute to how an undergraduate student athlete develops maladaptive perfectionism (MP) within his or her athletic performance. Being able to understand different possible etiologies of MP will provide enriching clinical information to tailor more in-depth treatment approaches for the student-athlete(s) being impacted by the serious and life-threatening side effects of MP. This literature review provides a comprehensive summary on MP and how it may manifest in the athlete, in addition to how it can mature and intensify throughout one’s athletic career. Treatment approaches for MP in undergraduate student athletes will be discussed in how …

The Impact Of Juvenile Offender Race On Public Perception Of Crime Seriousness, Megan Whitaker

Dissertations

Public perception of crime is an important focus of research, especially when considering juvenile offenders. However, there is very limited research in this area. This study looked at how the public perceives crime seriousness and how race of the juvenile offender impacts the overall seriousness rating. An online survey that included 15 crime scenarios was completed by 176 participants. It was hypothesized that a crime would be rated as more severe when the juvenile offender is African American as compared to a Caucasian juvenile offender. Results found that participants overall rated the seriousness of offenses as significantly higher for Caucasian …

Perceptions Of Out-Of-School Reading Motivation For Female Middle School Students, Danielle Porch

Dissertations

Literacy engagement and motivation to read is lacking in middle school reading classrooms. Educators struggle with the challenge of motivating students to read and actively engage with text both inside and outside of school. Research indicates that female and male middle school students have unique characteristics and habits as readers. The purpose of this qualitative study was to examine the perspectives of female middle school students regarding their out-of-school recreational reading time, their attitudes towards reading, and their reading habits. The themes derived from this study indicated the students’ desires to have their reading instruction personalized and have their reading …

The Role Of Traumatic Experiences In Developing Nocturnal Panic Attacks, Nicole S. Smith

Dissertations

Nocturnal panic attacks refer to panic attacks that occur out of a sleeping state with no obvious cause, resulting in awakening at the peak of a panic attack. Nocturnal panic affects roughly half of patients with panic disorder as well as individuals with other psychological disorders such as PTSD. Prior research has suggested that experiencing a traumatic event may lead to the development of nocturnal panic attacks. The current study sought to expand upon the extant literature related to the role of trauma in nocturnal panic by collecting a comprehensive trauma and panic history in order to establish a timeline …

Evaluating Outcome Factors Of Childhood Emotional Neglect: An Exploratory Factor Analysis, Taylor Levitt

Dissertations

Experiencing childhood maltreatment has been shown to have major implications on adult outcomes. Less is known about the outcomes of childhood emotional neglect (CEN). The purpose of this study was to identify factors related to psychological outcomes of CEN within the domains of depression, anxiety, and alexithymia as a precursor to the development of an inventory. One hundred and fifty participant responses on the Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7), and Toronto Alexithymia Scale-20 (TAS-20) were collected. Exploratory factor analysis was conducted where nine factors yielded significant results and were titled, “Depressive Symptoms,” “Difficulty Identifying Feelings,” “Usefulness of …

Mechanism Of Sila- And Germafluorenes For Biological Applications, Shelby Jarrett

Dissertations

2,7-disubstituted silafluorenes and germafluorenes, originally designed for OLED applications, are a class of fluorescent dyes that have gained recent interest as probes for bioimaging and as biosensors to monitor cellular dynamics and interactions. Desirable biological probes absorb in the visible region, have high extinction coefficients, high quantum yield and excellent photostability. Here, their spectral properties are investigated under aqueous conditions for relevant biological applications. These molecules display intense blue fluorescence in the solid state and in solution, have high extinction coefficients, and exhibit appreciable solubility in aqueous solution. To better understand potential applications, the mechanism of fluorescence was investigated. It …

No One Can Whistle A Symphony: Analyzing Growth In Proficiency For English Learners In Coteaching, Debra Ann Cole

Dissertations

K-12 ELs in the U.S. are increasing in number and diversity (Park, et al., 2018), requiring schools to establish and grow language instruction education programs (LIEPs) that facilitate language acquisition for a wide range of learners, while also providing equitable opportunities to learn. The study used a quantitative, pretest-posttest, research design to address gaps in the literature noted by Takanishi & Menestrel (2017), regarding which LIEPs are most effective for various EL subgroups, and to explore the effects of Coteaching for ELs (COTEL) on growth in proficiency. Data from 723 ELs in two Midwestern districts was disaggregated three ways to …

Using Contingent Praise To Increase Visual Engagement In An Asynchronous Online Learning Environment: An Eye Tracking Study, Andrew Rozsa

Dissertations

As more students move to online learning, this results in not only new barriers but new opportunities in academia. The purpose of this study was to examine how behavior-contingent praise affects visual engagement with an online video lecture when using WebGazer, a publicly available eye tracking software, with a user’s integrated webcam. A second aim of this study was to examine if using WebGazer with an integrated webcam was a valid alternative to hand scoring when collecting visual engagement data. Results of WebGazer measurement indicated a moderate effect size for three participants in the presence of contingent praise, and …

Fostering Teacher-Student Relationships: A Case Study Connecting Middle School Teachers, Authentic Local History, And Empathetic Competence, Richard A. Buschard Jr., Diane Clark, Lauren Cobb, Brian J. Esselman

Dissertations

TThis co-authored qualitative case study explores the challenge of teachers connecting with their students at the middle school level, especially when White teachers serve predominantly African-American students in large urban metropolitan areas like St. Louis, Missouri. While research has established the need for teachers to better understand the background experiences of their students, more research is needed to explore the value of place-based professional development in promoting more effective teacher-student relationships (TSRs). Using a psychological theory known as Relational-Cultural Theory (RCT), we sought to examine the following research questions while also applying this theory to the field of education: What …

We Eat, We Live, We Repeat: Reimagining Food Heritage Through Foodways And Sustainable Food Practices, Caitlin L. Crain, Amy L. Roznos, Britt L. Tate Beaugard, Darius L. Williams

Dissertations

The purpose of this co-authored, mixed methods descriptive research study was to examine how the intersection of foodways and sustainable food practices helps define the food heritages of St. Louis area residents. While prior research examines these concepts separately, and even shows connections with other factors such as health and discrimination, none look at all of these concepts together—a gap this research fills. To that end, this dissertation describes the intersection of cultural foodways and connection to sustainability in seeking a definition of food heritage and a path towards sustainable food heritage for St. Louis residents. Purposeful sampling using the …

Parent Distress, Parent-Child Interactions, Child Distress And Child Cooperation During Cancer Treatment-Related Port Starts: A Caring Perspective, Jinbing Bai

Dissertations

Children reported more suffering from cancer treatment-related painful procedures than cancer itself. Appropriate parent interaction behaviors can help children cope with these painful procedures. Swanson's Theory of Caring provides a framework to formulate parent interaction behaviors. This dissertation consisted of three separate papers to investigate parent-child interactions during cancer treatment-related port starts.

Effects Of Forest Restoration On The Recovery Of Dead Wood, Associated Arthropods, And Insect-Mediated Wood Decomposition, Estefania Fernandez Barrancos

Dissertations

Dead wood represents 8% of terrestrial carbon stocks and is an important source of habitat and food for decomposer and non-decomposer arthropods. However, anthropogenic disturbance reduces the amount of dead wood, putting at risk the presence of a habitat that is essential for many arthropods and other organisms that rely on it for food and shelter. Forest restoration aims to assist the recovery of ecosystems that have been damaged or destroyed and could be a means to recover both dead wood and its associated arthropod communities. This doctoral dissertation lies at the intersection of climate change, biodiversity loss and ecological …

Maternal Confidence Of First-Time Mothers During Their Child's Infancy, Kendra Russell

Dissertations

Motherhood is a rewarding, but challenging experience. Mothers are expected to balance parenting with multiple roles including employment. How mothers adjust is influenced by their confidence in their role, their mental health, the social support from their partner, family, and friends, and their perceptions of their infants (Mercer, 1995). Maternal confidence has been identified in the literature as an essential variable in the adaptation to motherhood and to the maternal role (Mercer, 1986; Walker, Crain, & Thompson, 1986). Low maternal confidence delays the transitioning into the maternal role/identity as well as limits the satisfaction in the mothering role (Mercer, 1986). …

Media Narrative Competition Between The U.S. And China During Covid-19, Zhenzhu Zhang

Dissertations

This study examines the narratives that were presented in Chinese and American media by using Dr. Li Wenliang (one of the first people who tried to raise the alarm about the outbreak of COVID-19), and the COVID-19 origin controversy as case studies to understand how these news stories conflicted and which tellings became dominant. The way these two cases have been depicted in the media has changed over time. Understanding how that depiction changed is important because it helps demonstrate how narratives function to frame crises. The current study uses narrative, and framing theories to support thematic analysis of news …

Power-Of-Speech Styles’ Hedges, Hesitations, Intensifiers, And Tag Questions Effects On Perceived Information Manipulation, Honesty, And Speakers’ Character, Competence, And Sociability: A Multi-Parallel And Serial Mediation Exploration, Kevin Bryant

Dissertations

This dissertation used Power of Speech Style (POS) theory’s powerless linguistic cues (hedges, hesitations, intensifiers, and tag questions), Information Manipulation Theory and McCroskey’s Speaker Credibility Scale to determine if perceived honesty mediates the relations between a speaker’s use of powerless linguistic cues and evaluations of that speaker’s credibility. Two studies were conducted. The first study tested these variables' relationships with an experimental design involving reading a courtroom witness transcript. An EFA was conducted to determine appropriate factors for perceived information manipulation. Then mediation analysis using PROCESS included four parallel mediators from the previously tested EFA. The second study provided replication …

Provider Education And Routine Implementation Of The Scoff Questionnaire On The Detection Of Eating Disorders At The Primary Care Level: A Program Development Project, Emily Archer

Dissertations

The detection of eating disorders has been cited as a challenge at the primary care level. Literature has shown both a lack in provider knowledge on eating disorders, as well as the routine use of a single, all-inclusive tool to identify distorted eating behaviors and habits in the primary care setting. Early detection of eating disorders is vital as they are associated with long-term and potentially fatal ramifications.

The Culture Care Meaning Of Comfort For Ethnically Diverse Pre-Licensure Baccalaureate Nursing Students In The Educational Setting, Lynne K. Zajac

Dissertations

The nursing profession is calling for enhanced diversity within the ranks of registered nurses to meet the health care needs of an increasingly diverse society. Nursing education is faced with the challenge of retaining ethnically diverse nursing students. Students who are ethnically diverse face unique challenges in addition to the universal stressors of nursing school. The experience of comfort as theorized by Kolcaba may provide ease, relief, and transcendence of the discomfort experienced by diverse nursing students. This ethnonursing research study utilizing Leininger's Culture Care Theory is an in-depth examination of the culture care meaning of comfort for ethnically diverse …

An Exploration Of Factors That Impact Role Strain Among Undergraduate Clinical Instructors Teaching In Wisconsin Nursing Programs, Julie A. Astrella

Dissertations

The United States is in the midst of a nursing faculty shortage, particularly those that provide clinical instruction. Clinical instructors play an integral role in undergraduate nursing education by bridging the gap between theoretical knowledge and nursing practice; this position is also the most difficult to recruit for and retain. The factors negatively impacting faculty retention are complex, but research finds that role strain is a prominent reason for job dissatisfaction and a contributor to faculty attrition.

Self-Care Agency And Wellness Behaviors Of Baccalaureate Nursing Students, Kathleen T. Flaherty

Dissertations

The importance of nursing students developing their own self-care agency and wellness behaviors prior to caring for clients has been emphasized. The purpose of this study was to explore the relationship between self-care agency and wellness behaviors of nursing students, in the context of both their personal diverse backgrounds and their nursing student culture. A purposive, convenience sample was used which consisted of 58 senior level baccalaureate nursing students from three private, liberal arts colleges located in the New York area.