Digital Commons Network^™

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. …

Quality Of Life: The Dyad Of Caregivers And Lung Transplant Candidates, Cheryl A. Lefaiver

Dissertations

Informal caregivers are essential members of the healthcare team providing care, valued at over $250 billion each year, to millions of individuals who require assistance with health and daily care. It is important to examine caregiver QOL within various patient populations including lung transplantation, when patients' illness necessitates both acute and chronic care. Patients assigned to the transplant waiting list are required to have an identified caregiver, so nurses need to be informed about the patient-caregiver dyad, and their QOL. The study of caregiver QOL is important to enhance nursing knowledge and design nursing interventions that support caregiver-candidate dyads during …

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 …

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

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

Dissertations

No abstract provided.

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. …

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 …

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

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 …

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

Dissertations

Burnout, Collective Efficacy, Social Network, Social Network Analysis

Consistency Of Sleep Across Development And Relations To Executive Functions; Applications To Emerging Adults Transitioning To College And Adolescents With Spina Bifida, Laura Nicholson

Dissertations

College Students, Development, Executive Functioning, Inhibition, Sleep consistency, Spina Bifida

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

Evaluating The Impact Of Submarine Groundwater Discharge On Nutrients And Trace Elements In Coastal Systems: The Examples Of The Tuckean Swamp (Australia) And The Mississippi Sound (Usa), Amy Moody

Dissertations

Submarine groundwater discharge (SGD) is the advective flow of both fresh terrestrial groundwater and recirculating seawater through aquifer sediments, which is released into the coastal ocean. In this dissertation, I evaluated the impact of SGD on the distributions and input of trace metals and nutrients. In the Tuckean Swamp, an estuary in Australia dominated by coastal acid sulfate soils, I determined the impact of groundwater on Ba and U during the flood season, when the local aquifer is flushed out after a rapid increase in water table elevation. For Ba and U, groundwater contributed up to 18 and 66 % …

The Political Economy Of Capitalism In The Digital Age, Economic Democracy, And The Case For The Digital Commons, Alec Stubbs

Dissertations

Autonomist Marxism, capitalism, digital commons, digital economy, economic democracy, social factory

Structural And Transient Kinetic Analysis On Mechanism-Based Inactivators Of Human Ornithine Aminotransferase, Arseniy Butrin

Dissertations

HCC, Hepatocellular carcinoma, MBI, Mechanism-based inactivator, OAT, Ornithine Aminotransferase

Resisting A Political Ontology Of Threat By Embracing Stories Of Survivance Through Storytelling, Conversation, And Joy: An Intimate Insight Into The Lives Of Undocumented Students, Julia F. Mendes

Dissertations

political ontology, storytelling, survivance, undocumented students

The Role Of Gut Microbiome And Scfa Butyrate In The Development Of Obesity Associated Pre-Hfpef, Jomana Hatahet

Dissertations

No abstract provided.

Understanding Teacher Reported Experiences Of Trauma Professional Development/Training, Mayra Alejandra Gaona

Dissertations

trauma informed education, trauma informed practices, trauma informed schools, trauma professional development

Toward An Eco-Cosmopolitanism: Wendell Berry And Ecowomanism In Conversation, Wade Casey

Dissertations

Agriculture, Alice Walker, bell hooks, Ecology, Theology, Wendell Berry

The Roles Of A Probiotic Exopolysaccharide In Breast Cancer, Mai Rachel Nguyen

Dissertations

breast cancer, exopolysaccharide, probiotic

A Comparison Of Education In Post-Revolutionary Mexico And Post-Independence India, Yver Alonso Melchor-Hernandez

Dissertations

Comparison, Education, History, India, Mexico

A Longitudinal Study Of Pain In Youth And Young Adults With Spina Bifida: Three Studies Based On The Bio-Neuropsychosocial Model, Diana Margaret Ohanian

Dissertations

Family Functioning, Neuropsychology, Pain, Pain Coping, Psychological Adjustment, Spina Bifida

Assessing Nursing Student Engagement In Clinical And Simulation Experiences, Karrie Osborne

Dissertations

clinical education, nursing education, student engagement