Digital Commons Network^™

Examining The Transmission Of Paternal Trauma Across Generations And Its Effects On Offspring’S Developmental Outcomes, Brianna R. Montano, Margarita Balderas Barbosa

Electronic Theses, Projects, and Dissertations

Background: Adverse Childhood Experiences (ACEs) are linked to a wide range of developmental, behavioral, and emotional difficulties across the lifespan. While significant research has examined the impact of maternal ACEs, limited attention has been given to the role of paternal trauma in shaping child development. Objective: This study proposes to use a quantitative descriptive design to examine the relationship between parental, particularly paternal, ACEs and developmental outcomes in children aged 0 to 5 years. Guided by social learning theory and the National Child Traumatic Stress Network’s (NCTSN) core concepts of trauma, the study explores how trauma-related behaviors and coping mechanisms …

Community Media Coalitions: Best Practices To Support Healthy Local News Ecosystems, Stepfanie E. Alfonso

Electronic Theses, Projects, and Dissertations

Local U.S. journalism is in crisis. Communities across the country are suffering from a loss of local outlets, journalists, and a shortage of original coverage that addresses critical information needs. Yet, community media coalitions (CMCs) offer a promising solution. These coalitions bring together media outlets, educational institutions, and civic organizations to collaboratively support local news ecosystems. However, little is known about these coalitions or how to effectively build and operate them from the perspective of their creators.

To address this information gap, a guidebook was created titled A Best Practices Guide for Community Media Coalition Building: How to Wrangle All …

Examining Support Systems For Youth With Type-1 Diabetes In Foster Care, Garrett Copeland

Electronic Theses, Projects, and Dissertations

Chronic illnesses such as type 1 diabetes can be hard diagnoses for children to understand and are a detriment to their mental and physical health. Evaluating current support systems for this interest group is necessary to make sure that they are receiving the best resources possible. Questioning type 1 diabetics who have grown out of the system, adults involved with T1D care, and social workers are included in the research design. Reviewing the ratings for each question allowed researchers to see where resources are lacking and what needs to be improved or implemented. Social workers should see the importance of …

An Educational Leadership Journey In Trustee Effectiveness And Board Governance, Deana Olivares-Lambert

Electronic Theses, Projects, and Dissertations

Purpose and Theoretical Framework: The purpose of this study was to explore the lived experiences, learning and professional development practices, and effective leadership practices of women of color trustees within California community college governance. Grounded in Gloria Anzaldúa’s theoretical concepts of Conocimiento and Nepantla, the study focused on how intersectional identities influence the governance leadership practices of women of color trustees. The theoretical framework emphasized transformation through interconnectedness, structural change, and self-reflection in leadership roles.

Methods, Data, and Analysis: Eight California Community College trustees women of color participated in semistructured interviews using qualitative methodology through interpretive phenomenological analysis. Data …

Understanding The Impact Of Ransomware On Biotechnology, Tswvyim Vang

Electronic Theses, Projects, and Dissertations

Biotechnology encompasses the use of research on both biology and technology to create products that can advance in areas such as healthcare and agriculture. Because of the technology and products that arise from the use of biotechnology, the industry is especially targeted by cyber-attacks. A prominent type of cyber-attack that is utilized by cyber criminals on biotechnology is ransomware. The goal of this project is to determine the impact of ransomware on biotechnology. The research questions posed are: Q1) What are real examples of ransomware attacks that have occurred on biotechnology companies and what patterns can be identified by these …

Reading Music: An Interdisciplinary Method To Analyzing Songs, Matthew King

Electronic Theses, Projects, and Dissertations

In growing times of hardship for education in the music space, I believe there needs to be a more user-friendly approach to evoking meaning from sonics. Researchers have shared the difficulties in teaching music-analysis skills in recent years, and I argue that, through more accessible means, a meaning-making process in music can be learned, and utilized in analyzing songs. This thesis explores the ways in which music and literature can be intertwined and made meaning through an interdisciplinary analysis of King Gizzard & the Lizard Wizard’s song “Flamethrower.” In this thesis, I am arguing that musical works can and should …

Evaluating The Effects Of Parental Serious Mental Illness On Life Functioning Of Adult Offspring: A Longitudinal Study, Lena E. Leyva

Electronic Theses, Projects, and Dissertations

Background: Parental mental illness greatly impacts a child’s development by posing great risks to their physical and mental health, academic success, and overall functioning (Naughton et al., 2019; Adjej et al., 2023). It remains clear that exposure to parental mental illness has short-term implications. However, long-term impacts on offspring while entering and managing adulthood has not been thoroughly examined. Objective: This longitudinal study proposes to determine the effects of parental mental illness on life functioning of adult offspring at baseline and then occur every two years over the course of eight years. Method: Quantitative data will be collected from 120 …

Exploring The Factors That Influence Telehealth Usage Among Immigrants In The United States: A Mixed Methods Study, Jose M. Garcia-Castañeda

Electronic Theses, Projects, and Dissertations

Background: Immigrants in the United States continue to face barriers in accessing healthcare services which are rooted in systemic inequities, cultural disconnects, and language-related challenges. The growing presence of telehealth services has offered new opportunities to expand access, but it has also highlighted new barriers which are language proficiency and digital literacy which could increase the gap in services for already marginalized populations. These barriers are factors that influence outcomes such as delayed care, reduced preventative care, and overall poorer health outcomes. The Andersen Behavioral Model of Health Service Use (Andersen, 1995) provides a useful framework in understanding how predisposing, …

Effectiveness Of Mental Health Interventions Amongst Parents With Child Welfare Involvement, Clarisa Grano

Electronic Theses, Projects, and Dissertations

This study explores the effectiveness of mental health interventions provided by child welfare agencies to parents involved in the child welfare system. By employing a mixed-methods approach, the research aims to assess intervention outcomes, identify barriers to service utilization, and provide qualitative insights into parents' experiences with mental health services. The quantitative component will gather data on mental health outcomes through structured surveys, while the qualitative component will explore the lived experiences of parents through semi-structured interviews. Findings from this study will contribute to the development of culturally competent interventions and inform policy changes that address systemic inequities in mental …

Constructing Binary Encoding Matrices From Joined Graphs, Joshua Avalos

Electronic Theses, Projects, and Dissertations

Codes and technology are part of our daily lives and allow the modern world to function, and for us to have conveniences in our lives such as smartphones that can be used to privately call people on the other side of the planet, and for secure access to the internet. In this thesis we will explore the construction of binary codes created by vertex-edge incidence matrices of planar graphs. The Hamming (7,4) code was an incredible code that allowed the detection and correction of errors after receiving them through a transmission. We will explore the possibility of the creation of …

Explainable Ai (Xai) For A Machine Learning Heart Disease Prediction Model, Sai Abhishek Sanchula

Electronic Theses, Projects, and Dissertations

Cardiovascular diseases (CVDs) remain the leading cause of mortality worldwide, necessitating the development of accurate and interpretable machine learning (ML) models for early diagnosis and risk assessment (World Health Organization, 2021). While ML algorithms such as logistic regression, decision trees, support vector machines (SVM) (Cortes & Vapnik, 1995), and deep learning models (LeCun et al., 2015) have demonstrated high predictive accuracy, their adoption in clinical practice is hindered by their black-box nature (Rudin, 2019). Explainable AI (XAI) techniques, including SHapley Additive Explanations (SHAP) (Lundberg & Lee, 2017), Local Interpretable Model-agnostic Explanations (LIME) (Ribeiro et al., 2016), and feature importance analysis …

Optimizing Lightweight Authentication Protocols For Enhancing Security In Resource-Constrained Iot Devices, Anuj Jayeshbhai Naik

Electronic Theses, Projects, and Dissertations

IoT devices are increasingly being used in critical applications such as smart cities, healthcare, and industrial systems. However, due to their limited processing power, memory, and energy, traditional authentication methods are not suitable in these resource-constrained scenarios. To construct and evaluate a lightweight authentication system for such devices, this study incorporates secure, efficient cryptographic techniques. The following are the research questions: Q1) How can a hybrid lightweight authentication protocol that includes ECC and AES be used to safely and successfully link resource-constrained IoT devices? Q2) How can nonce-based challenge-response approaches to protect against replay threats be used to create lightweight …

Usage And Engagement Patterns Of Students In Online Learning Platforms, Sumalatha Panja

Electronic Theses, Projects, and Dissertations

Online leaning platforms play an important role in this modern education world by providing flexible and diverse learning opportunities. This study investigates the most engaged online learning platform and the pattern by which the students are mostly attracted to a particular platform by focusing on enrollments, duration, price and completion rate of each course across different platforms. The research questions asked in this paper are: (Q1) What are the most engaged online learning platforms by students? (Q2) What are emerging patterns of engagement of students in online learning platforms? The dataset which is used for answering these questions is being …

Effective Interventions For Women With Post-Traumatic Stress Disorder, Kathryn Antoinette Gonzales

Electronic Theses, Projects, and Dissertations

Women diagnosed with post-traumatic stress disorder (PTSD) often undergo powerless treatment interventions according to research. Institutionalized inequalities among service systems challenge women to receive access, begin, engage, and complete mental health services for PTSD. This mixed-methods systematic review sought to determine interventions that are effective for treating this client population. The preferred reporting items for systematic reviews and meta-analysis (PRISMA) tool was used to screen four different electronic databases: PsycINFO, Google Scholar, EBSCO, and OneSearch to identify peer-reviewed articles under a purposive sampling method strategy. Of the 159 studies screened, 15 met the inclusion criteria for this review (n =15). …

“I Have Returned Home”: Understanding The Re-Entry Experience Of Saudi Female Scholars After Completing Their Doctoral Studies In The United States, Hajer Asiri

Electronic Theses, Projects, and Dissertations

The experiences of Saudi female scholars returning from abroad remain underexplored. This study investigates how Saudi women in higher education institutions readjust and reintegrate into professional and cultural environments after completing doctoral studies in the United States. Using a narrative approach informed by transformational learning theory (TLT), it examines reverse culture shock and the coping mechanisms employed by these women. Five female participants from various Saudi institutions were interviewed in semi-structured sessions lasting 30 to 60 minutes. Thematic analysis revealed five key themes: Cultural Readjustment, Professional Reintegration, Family and Social Dynamics, Personal Transformation, and Coping Strategies. The findings underscore the …

The Underutilization Of Mental Health Services Amongst The Hispanic Community: An Exploratory Study, Stephanie Renteria, Andrea Aguilar

Electronic Theses, Projects, and Dissertations

Background: Despite the development of mental health services, the Hispanic population within San Bernardino, CA continue to encounter barriers and limitation seeking mental health support. Objective: This exploratory study aimed to identify contributing factors that affect the level of accessibility to mental health services. Method: We propose to collect quantitative data from 25 participants ages 18 to 65 utilizing semi-structured interviews to gather personalized experiences. Recruitment will be collected utilizing interviews conducted in community hospitals. We are going to present open ended questions and collect demographic data to measure the factors of underutilization of mental health in the Hispanic …

Case Management Is Essential In A School-Based Setting, Estrella G. Moreno

Electronic Theses, Projects, and Dissertations

ABSTRACT

Case management in a school-based setting is an integral part in helping students overcome barriers by providing support services. These support services include meeting their physiological needs like food, shelter, and clothing. When students lack necessities, it prevents them from focusing on their academics. Therefore, developing feasible plans to address students’ needs is vital to a student’s continued academic success. The research question is as follows: What percentage of students who are referred to case management services end up having their needs successfully met? This study examined the number of students among the K-12 student population in Colton Joint …

Exploring The Role Of Intersecting Identities In The Prevention And Disclosure Of Child Sexual Abuse, Karen M. Lemus Lares

Electronic Theses, Projects, and Dissertations

Child sexual abuse (CSA) threatens the safety of children all around the world. It puts at risk their immediate physical and emotional well-being but also profoundly affects their long-term physical and mental health, as well as their emotional and social stability. This epidemic creates a cycle of harm and violence that persists from generation to generation and contributes to adverse outcomes. Despite various studies demonstrating the immediate and long-term consequences CSA has on survivors and their families, there are significant gaps remaining in understanding how cultural factors influence the prevalence and disclosure of CSA. This study aims to answer the …

Voices From The Margins: Women Of Color On Diversity Policies And Workplace Culture, Aparna Kasturi

Electronic Theses, Projects, and Dissertations

Women of Color (WoC) in corporate leadership experience distinct problems that stem from the intersection of race, gender, and class. Despite the extensive implementation of diversity, equality, inclusion, and accessibility (DEIA) policies in companies, these initiatives often emphasize quantitative metrics over genuine lived experiences. Many of the DEIA policies seem cosmetic and do not tackle the fundamental challenges faced by WoC such as the "glass ceiling," "sticky floor," and exclusion from sponsorship networks; how the lack of an intersectional approach in policy development might overlook the subtle biases. By placing the voices and lived experiences of WoC at the center, …

Development Of A Jamaican-Inspired Cookbook And Nutrition Resources For Prevention And Management Of Diabetes, Stacy Ann J. Cameron-Roberts

Electronic Theses, Projects, and Dissertations

Background & Aims: Diabetes disproportionately affects minority populations, including Jamaicans affected by dietary habits, sedentary lifestyles, and socioeconomic factors. Culturally relevant interventions are essential for promoting sustainable health behaviors to prevent diabetes. This project developed a Jamaican-inspired cookbook with nutrition education to improve dietary habits among Jamaicans to avoid diabetes.

Methods: The project titled Authentic Flavors: Healthy Jamaican Dishes for People with Pre-Diabetes, a cookbook and resources featuring 34 modified Jamaican recipes with nutrient-dense, low-glycemic ingredients to prevent rapid spikes in blood glucose. Participants were recruited from Jamaican community; and they completed an online nutrition education with pre- and …

The Impact Of Social Media On Dietary Choices Among Young Adults, Celeste Martin

Electronic Theses, Projects, and Dissertations

Background and aims: For decades, the field of nutrition has been influenced by advertising, fad diets, and celebrity endorsements, often leading to confusion. Social media has introduced a new level of influence, potentially leading to more misinformation about health and nutrition. Platforms like TikTok, Instagram, and Facebook may serve as a primary source of news and information for young adults, drastically changing how nutrition advice is shared. Research suggests that social media can positively and negatively impact people’s views on health and nutrition, such as a poor relationship with food and a negative body image. This study aimed to …

Meta-Analysis Of Leadership Styles And Mental Health Management Strategies For University Leaders, Justin P. Mckinstry

Electronic Theses, Projects, and Dissertations

In this culminating project, a multiple-case study approach was used to investigate the impact of different leadership styles and their effects on mental health in the higher education sector. The research questions are: RQ1: What leadership styles in the past have positively affected employees' mental health at this higher education institution? RQ2: What leadership styles in the past have hurt employees' mental health at this higher education institution that caused a toxic work environment? Three real-world cases out of seventeen were selected and analyzed. The findings care RQ1: The transformational leader boosts and contributes to overall job satisfaction and well-being. …

Improving Nurse Confidence Around Communication With Physician Partners Through The Caritas Processes, Deborah M. Yracheta

Doctoral Projects

Nurses are the eyes and ears at the bedside during a patient’s hospital stay. They are responsible for communicating significant changes in a patient’s health status, mainly to their physician partners. Unfortunately, good communication between nurses and doctors is a shortcoming of the nursing profession. Seven thousand reviewed malpractice lawsuits were directly related to poor provider communication, resulting in $1.7 billion in malpractice cases and 2,000 preventable deaths. These communication errors also lead to prolonged hospital delays in care, underscoring the need for improved communication. These poor outcomes compromise patients’ lives, safety, and well-being and decrease patient satisfaction scores, ultimately …

Administrator Perceptions Of Strategic Use Of Web-Based Digital Tools To Facilitate Learning, Shelley Sayers

Electronic Theses and Dissertations

The purpose of this phenomenological study was to examine the perceptions of principals, assistant principals, and supervisors in the strategic use of web-based instructional tools to facilitate learning in 6th, 7th, and 8th grade English Language Arts. The study focused on administrators and supervisors in one district in Tennessee because these educational leaders observe classroom teachers regularly through the Tennessee Educator Acceleration Model.

Data collection strategies included semi-structured individual interviews with 12 educators who are in administrative or supervisor roles within the school district. Analysis of data occurred by transcription of interviews, member checking, and coding. The researcher then identified …

Drinking Out Of The Fire Hydrant: Educators’ Perceptions Of Well-Being In A Teacher Preparation Program, Corey P. Wolfe

Electronic Theses and Dissertations

The process of becoming a teacher is complex, multi-layered, and often high-stakes. Teacher preparation programs are designed to equip prospective teachers with the foundational skills and knowledge needed for a successful teaching career. In addition to pursuing the academic degree in education, future teachers must meet credentialing and licensure expectations. Because of these expectations, novice teachers are often met with profound feelings of stress and anxiety. The purpose of this research exploration was designed to investigate elementary educators’ perceptions of well-being during their senior year in a pre-service teacher preparation program. Using a qualitative research design, six educators were interviewed …

Smu Appoints Professor Zhang Liandong As New Dean Of School Of Accountancy, Singapore Management University

SMU Press Releases and News

The Singapore Management University (SMU) has appointed Professor Zhang Liandong [张连栋教授] as the new Dean of its School of Accountancy (SOA), effective 1 July 2025. With over seven years of leadership experience at SOA, Professor Zhang will lead strategic initiatives to elevate the School’s academic reputation and impact.

Creative Specialists: Exploring Creativity, Improvisation, And Jazz In Music Education, Stephen Oliver Vaughan

Dissertations

This qualitative case study explored the process of musical creativity in musicians who are educators and improvisers specifically. Creativity takes on many forms; however, improvisational creativity has subjective-uniqueness that is valuable to many research areas, such as education, psychology, sports science, and leadership. The following research questions guided the study:

Q1 How do professional improvising music educators define creativity?

Q2 How does the creative process manifest itself within their performance and teaching?

Through purposeful sampling, four participants were selected and interviewed to collectively create 7-8 hours of narrative data producing 200 pages of data. Participants as creative specialists were selected …

A Randomized Clinical Trial Exploring Two Doses Of Cannabidiol Daily For Eight Weeks On Health And Stress, Ryland Emery Townsend

Dissertations

This study’s purpose was to explore whether a 60 or 30 mg dose of cannabidiol (CBD) consumed in a beverage further supplemented with L-theanine, vitamin E, and vitamin C would alter various measures on subjective measures of stress, health and fitness related outcomes, and objective measures of stress. This double-blind, placebo-controlled clinical trial recruited healthy, college-aged subjects for randomization into one of four treatment groups where they consumed daily a single 12 ounce beverage for eight weeks containing 1) 60 mg CBD (CBD60) plus L-theanine; 2) 30 mg CBD (CBD30) plus L-theanine; 3) no CBD (CBD0), L-theanine alone, and 4) …

Exploring The Utility Of A Behavior Assistant Position In One School District, Carolyn Christine Mitchell

Dissertations

Challenging student behavior is on the rise with increased verbal and physical aggression in schools. Some students who exhibit challenging behavior are identified with a disability and served under Individuals with Disabilities Education Act of 2004 or Section 504 (U.S. Department of Education, Office for Civil Rights, 2022). Legal mandates required schools to implement positive and proactive behavior supports for students who exhibited challenging behavior; however, teachers were not adequately trained in such legal requirements or effective behavior management strategies. This lack of training resulted in an over-reliance on reactive disciplinary reactions such as suspension, expulsion, restraint, and seclusion. These …

New Nursing Faculty Perspectives On And Experiences With Group Mentoring, Kathryn Donna Kuskie

Dissertations

Nursing faculty are needed to teach the next generation of nurses. However, there is a current shortage of nursing faculty. The transition to nursing education from clinical practice is a difficult one, which has led many to leave education to return to nursing practice instead of successfully transitioning to the nurse educator role. Strategies are needed to support nurses in making the transition from practice to education. Mentoring has shown promise in aiding this transition. Many studies explored mentoring of new nursing faculty, but few studied group mentoring with this population. Limited research showed that group mentoring might have benefits …