Digital Commons Network^™

Single-Parent Nursing Students In Associate Degree Nursing Programs: The Social Supports That Buffered Their College-Related Stress And Fostered Their Academic Success, Dawn R. Bunting

Dissertations

The purpose of this exploratory case study was to describe single-parent associate degree nursing students' reports of the social supports that buffered their college-related stress and fostered their academic success. The study was designed to elicit participants' descriptions of the stressors experienced as a result of being a single-parent community college nursing student and the types and sources of support that were helpful in buffering their college-related stress and fostering their academic success.

The conceptual framework used in this case study was House's (1981) model of social support. According to House, social support is defined as "a flow of emotional …

The Ecology And Evolution Of Species Rarity In Oaks (Quercus Spp.), Yingtong Wu

Dissertations

Rare species are susceptible to extinction due to ecological and genetic factors. Understanding the distribution, ecology, and evolution of rare species can provide useful information for effective conservation. To investigate species rarity, this dissertation focuses on a species-rich and ecologically diverse genus, Quercus (oaks). In Chapter 1, I aimed to understand how interactions between hosts and soil microbes contribute to habitat restriction in oak species. I performed a soil inoculum experiment on two pairs of sister oak species that show habitat divergence. I found that host-specific soil microbes contribute to habitat divergence and exclusion among sister species of oaks, but …

Chess, Robotics, And Speech And Debate: An Analysis Of Critical Thinking-Oriented Afterschool Programs, Marc Leffler

Dissertations

Many high school students graduate lacking several key 21st-century skills needed for college, career, and life. Among 21st-century skills, researchers deem critical thinking fundamental to meeting life’s increasingly complex challenges, as it underlies primary thought processes such as reasoning, analyzing, and decision-making. This quantitative, quasi-experimental study compares the critical thinking ability of high school students involved in three programs: robotics, chess, and speech and debate. The study aims to determine whether these groups have statistically significant differences in critical thinking levels. Critical thinking ability was measured by scores on the Critical Thinking In Everyday Life assessment, a valid measure of …

The Lived Experience Of The Novice Nursing Dean: Exploring The Meaning And Significance, Melissa R. Bouws

Dissertations

Deans of nursing hold a unique position for the future of the profession. Few others have the potential to bring about change within the academic setting, or hold such a strong influence on the future of nursing and on our students. Current statistics reveal multiple vacancies in nursing dean positions. Further understanding of how nursing deans begin their role, attain their identity as dean, and successfully execute this important position is needed to recruit and retain strong leaders who have the methods and skills to develop and support the advancement of the nursing profession. Understanding the process of becoming nursing …

Factors Impacting Multidisciplinary Team Communication And Patient-Centered Communication Along The Cancer Care Continuum, Jessica Beckham

Dissertations

The deployment of navigators as liaisons between cancer patients and their Multi-Disciplinary Teams (MDT) affords a high level of coordinated care that is otherwise difficult to attain. Highly functioning navigators provide a multitude of support roles, the primary being the dissemination and interpretation of information to and from patients and providers in a manner that is digestible to all recipients. Navigators face hurdles in the form of communication breakdowns within the MDT which can negatively impact level of care and lead to patient uncertainty. Patients face additional barriers of their own which serve to further heighten uncertainty and cause patients …

Perceptions Of Role Transition Among Nurses Working In Both Clinical And Faculty Positions, Teresa A. Wenner

Dissertations

In response to the current nurse faculty shortage and the anticipated return of a nationwide shortage of Registered nurses (RNs), the use of part-time clinical nurse educators has been increasing. It was not known how nurses experience the work-role transition from clinical expert to part-time clinical faculty member when they subsequently work in both a clinical and an academic setting. Thus, the purpose of this qualitative phenomenological study was to explore this population. Research questions were: 1) How do part-time clinical nurse faculty members perceive the work-role transition from clinical expert to clinical instructor when they continue to maintain their …

Synthesis Of Novel Dna-Binding Polyamides To Prevent Cancer-Related Gene Overexpression, Huy Q. Nguyen

Dissertations

Pyrrole-imidazole polyamides (PIPs) are nanomolecular compounds designed to fit in the tight space of DNA minor grooves. As analogs of Netropsin and Distamycin A, PIPs are specifically designed to recognize the base pairs of DNA sequences. PIPs have many biological applications, such as regulating gene expression, biochemistry pathway regulations, and suppressing the development of cancer cells. SETMAR gene is the chimeric fusion of the SET domain with the mariner transposase. Its protein (Metnase) has functions involving DNA repairs in the NHEJ pathway, regulating gene expression, DNA decatenation, etc. Despite not having an active transposable element, SETMAR still has an unknown …

Utilizing The Expectancy Theory As A Predictor Of Student Academic Success On The Illinois Nurse Assistant Competency Examination, Kelli D. Whittington

Dissertations

This study researches the relationship between motivation and academic success by utilizing the concepts of Vroom's Expectancy Theory: Valence, Expectancy, and Instrumentality. In order to quantify motivation, the Valence, Instrumentality, Expectancy, and Motivation Score (VIEMS) was used. The population assessed consisted of 375 nurse assistant students in the state of Illinois. The self-reported survey tool was evaluated to assess the constructs of Vroom's Expectancy Theory, thus investigating their motivation level. This level was then compared to their performance on the Illinois Nurse Assistant Training Competency Examination.

A Delphi Study Of The Most Effective Actions Taken By Rural Superintendents In California To Improve Achievement For English Learners, Diana Jimenez

Dissertations

Purpose: The purpose of this Delphi study was to have rural school superintendents whose districts have shown academic improvement as measured by the California School Dashboard identify the actions they have taken to improve academic achievement for English learners. In addition, it was the purpose to rate the effectiveness of the identified actions, and to describe the best methods for implementing the five most effective actions identified from the ratings. Methodology: This study employed a Delphi method, comprising three rounds to collect data. In Round 1, participants were asked to identify what actions they have taken to increase academic outcomes …

Towards A Revised Model For Cpa Firm Ownership And Compensation In A Tight Labor Market And A Changing Culture, Andrew Thomas

Dissertations

The Post Senior Manager (PSM) position is a relatively new development in accounting firms. PSMs are accountants who do not make partner either by personal choice or firm decision. Research relating to PSMs in large firms has indicated that demographics, especially gender, work-life balance issues, managerial skill, and geographic preferences, play a role in determining who becomes a PSM. Research also notes that PSMs are viewed as economically vital to firms since their high skill level and billed hours represent an essential component of firm revenue. At the same time, research notes that PSMs are often viewed unfavorably for not …

Personality And Psychopathology Correlates Of Institutional Misconduct Among Juvenile Offenders, Paula Floyd

Dissertations

Juvenile delinquency is a national concern, as delinquent behavior is associated with a host of poor psychosocial outcomes during later adolescence and adulthood. To address delinquency, it is important to understand psychological adjustment among adolescents who have already made contact with the juvenile justice system. One way to explore adjustment within this population involves examining personality and psychopathology correlates of institutional misconduct (i.e., behavioral infractions while incarcerated). While there is a robust body of literature regarding personality and psychopathology correlates of misconduct in adult inmate samples, there has been far less work devoted to these relationships among justice-involved youth. Furthermore, …

Software Protection And Secure Authentication For Autonomous Vehicular Cloud Computing, Muhammad Hataba

Dissertations

Artificial Intelligence (AI) is changing every technology we deal with. Autonomy has been a sought-after goal in vehicles, and now more than ever we are very close to that goal. Vehicles before were dumb mechanical devices, now they are becoming smart, computerized, and connected coined as Autonomous Vehicles (AVs). Moreover, researchers found a way to make more use of these enormous capabilities and introduced Autonomous Vehicles Cloud Computing (AVCC). In these platforms, vehicles can lend their unused resources and sensory data to join AVCC.

In this dissertation, we investigate security and privacy issues in AVCC. As background, we built our …

Nurse-Policymaker Process Improvements: Legislative Action Interest Group Participation In Policymaking, Brooke Newman

Dissertations

Governmental officials influenced health care decision-making rather than dialoguing with nurses, which was a call to action for Doctor of Nursing Practice leaders to mitigate the legislative governance process problem. The local professional nursing organization, action coalition, and I aimed to disrupt the systemic nursing practice problem, identifying the Future of Nursing (2020-2030) report recommendations at the legislative advocacy forums. For members of professional nursing organizations and action coalitions in California (P), will a Legislative Action Interest Group (LAIG) bi-weekly forum (I) compared to no policy participation forum (C) improve nurse policy participation by 10 % (O) over 8 weeks …

Principals' Knowledge Of Special Education Policy And Procedure And The Special Education Teachers' Intent, Tara Clark

Dissertations

Teacher shortage has been a growing problem. With the increase of teacher shortages, some areas are being impacted more intensely. Special education is one of the areas most impacted by the shortages. Common reasons exist as to why teachers are leaving the field or profession. These reasons may be personal or professional related. Some of the professional reasons for leaving pertain to the school’s administration and the way special education teachers are treated. Principal support is cited as one of the primary indicators of teacher satisfaction. Literature supports the analysis that a principal’s leadership heavily determines a teacher’s job satisfaction. …

Correlates Of Psychological Well-Being In Older Adults With Treatment-Resistant Depression, Selmi Kallmi

Dissertations

The purpose of this study was to examine the factors that are associated with psychological well-being in older adults with late-life depression and determine if social participation moderates and/or mediates these relationships. This dissertation study utilized secondary pre-treatment data collected from the “Optimum: Optimizing Depression Treatment in Older Adults” study (Cristancho et al. (2019). Community dwelling older adults (N = 369) were included if they currently met criteria for MDD, had failed at least two prior trials of MDD medication treatment, and were able to visit the study site to participate in cognitive and physical functioning assessments. Hierarchical multiple regressions …

The Protective Benefits Of Sexual Surrogacy In Dissatisfying Romantic Relationships, Ryan Liu-Pham

Dissertations

The study tested whether the negative effects of dissatisfaction in romantic relationships can be mitigated by sexual surrogacy, an imagined sexual relationship with a celebrity or other socially distant target. I conducted a cross-sectional experimental study to examine my question. Participants were first randomly assigned to a relationship threat task asking them to reflect on insecurities in their romantic relationship or a friendship (control). Then were randomly assigned to reflect on either a celebrity crush or their desire to travel (control). Afterward participants were asked to complete measures of relationship satisfaction and well-being (happiness, loneliness, and affect). I predicted that …

The Expansionist Cause: Union Civil War Commemorations As Weapons Of Colonization In The American West, Lindsey Peterson

Dissertations

Eastern collective remembrances of the American Civil War have dominated discussions of the war’s causes and consequences. The West was located far from major Civil War battlefields and historic sites and therefore deemed peripheral to the war and its legacy. Consequently, historians’ eastern-focused arguments about the war’s historical memory have largely been applied to account for all Union veterans and their families’ experiences, even though the evidence is grounded predominantly in source materials from east of the Mississippi River. Using analytical methods of gender and race, The Expansionist Cause examines Union Civil War commemoration in the trans-Mississippi West to argue …

A Qualitative Study On Teachers' Perceptions Of Virtual Instruction During The Covid-19 Pandemic In A Midwest Public School District, Tina Lauer

Dissertations

During the COVID-19 pandemic, schools closed to in-person instruction and forced teachers and students into virtual learning environments. Schools and districts had to create new ways to deliver curriculum to their students, and most chose to switch to an online/virtual learning environment. In this learning environment, the teachers taught from a distance, and students received their instruction through synchronous and asynchronous methods. This change in content delivery was a new experience for most educators. Teachers worldwide expressed their frustrations with virtual instruction and dissatisfaction with student engagement through social media and mainstream media outlets. The study aimed to determine teachers’ …

A Study Of The Perceptions Of Relationships Between Teachers And Students And Possible Effect On Standardized Test Scores, Rachel Quintana

Dissertations

This research study sought to determine correlations between the perceptions of teacher and student relationships and personality traits with academic achievement as measured by End-of-Course (EOC) summative exams in a rural midwestern high school. As a firm believer in the importance of relationships in the classroom, the researcher created a survey instrument and provided it to teachers and students who enrolled in courses that took End-of-Course (EOC) exams in the Spring of 2021. The researcher-designed instrument categorized teachers and students based on their perceptions of relationships and four common personality traits to determine if correlations to EOC scores existed.

The …

Communication Matters: A Study Of Communication Between Emergency Managers And Water Systems Professionals Regarding Insufficient Access To Drinking Water, Paula R. Buchanan

Dissertations

In 2021, the United States – specifically the U.S. Bureau of Reclamation – declared its first-ever drinking water shortage for the Colorado River and the Hoover Dam, resulting in cuts to water access for the southwestern United States. Unfortunately, incidents like this one are increasingly likely to occur as access to drinking water has become a more pervasive issue that not only impacts the work of water systems professionals, but also impacts the field of emergency management and its practitioners. In addition, these incidents underscore the need to put a spotlight on communication processes between water systems professionals and emergency …

“The Saloon Is Their Palace”: Race, Immigration, And Politics In The Woman’S Christian Temperance Union, 1874–1933, Ella Wagner

Dissertations

immigration, prohibition, race, suffrage, temperance, women's history

Cultivating Teacher Expertise In The Landscape Of Green Chemistry: The Development Of Pedagogical Content Knowledge In Beyond Benign’S Lead Teacher Program, Philip Charles Nahlik

Dissertations

Chemistry Education, Green Chemistry, Pedagogical Content Knowledge, Professional Learning Communities, Sustainability, Teacher Training

The Effect Of Universal Design For Learning On Student Engagement And Achievement In A Southwest Missouri School District, Amber D. Hainline

Dissertations

The researcher’s primary purpose in this mixed-method study was to investigate if teachers who applied Universal Design for Learning (UDL) to a unit of study noted increased engagement in students overall and in teacher-identified students considered “disengaged” compared to students in the same unit of study without the UDL methods applied. Additionally, the researcher sought to determine if students in a UDL course had more significant achievement than students in the same unit of study without the UDL framework applied. Primarily, the researcher aimed to ascertain if UDL would benefit the participating district's students, particularly those not utilizing special services. …

Measuring What They Value: Exploring The Meaning Of Student Success For Community College Students Of Mexican Origin, Destiny M. Quintero

Dissertations

accountability, Latino, Mexican, Phenomenology, Photovoice, Student success

Therapist Broaching Behavior In Cross-Racial Therapy: Exploring Affective Responses To Racism And Cultural Humility As Predictors, Sarah C. Galvin

Dissertations

No abstract provided.

Burnout In The Field Of Forensic Psychology And Intervention Techniques, Taylor Gary

Dissertations

Forensic psychologists are at a heightened risk for encountering vicarious trauma, compassion fatigue, and burnout, all of which influence quality and continuity of care (Sansbury et al., 2015). The current literature review aims to discuss how burnout relates specifically to the field of forensic psychology. For the purposes of this discussion, clinical psychologists who perform forensic duties, as well as board certified forensic psychologists are considered. Research questions that are addressed in this discussion include what the existing research states regarding vicarious trauma in forensic settings, likely gender differences in burnout and vicarious trauma, and documented interventions that appear most …

Risk Factors Of Cyberbullying Victimization: The Impact Of Developmental Trauma, Yuliya Mykytyn

Dissertations

Trauma has been considered as one of the significant causes of psychological distress, especially if the traumatic event occurred in the childhood. At the same time, due to wide popularity of social media as a source of communication, cyberbullying emerged as a new way to harass someone, with specific focus on adults and young adults. The area of focus of this research project is to investigate whether experienced trauma, specifically developmental trauma might serve as a risk factor for cyberbullying victimization. Additional focus was on the differences in traumatic experiences and their impact for people with diverse cultural and ethnic …

A Past Not Present: Memory, Christianity, And Indian Removal Mission Sites In The Great Lakes And The South, Sean Thomas Jacobson

Dissertations

American Indians, cemeteries, Christianity, historic preservation, memory, public history

Burnout, Collective Efficacy, And The Social Network Of A Unit, Amy Kiefer

Dissertations

Burnout, Collective Efficacy, Social Network, Social Network Analysis

The Impact Of Peer Supportive Accountability On Use Of A Mindfulness App In Depressed College Students: A Mixed Methods Study, Carol Hundert Gonzales

Dissertations

Depression, Mental Health App, Mindfulness, Supportive Accountability