Digital Commons Network^™

Bringing The Focus Of Curriculum Back To The Students And What Does This Look Like For Teachers, Gabriella Anaya

University Honors Theses

As a future ELA teacher, I was curious about how the books students read influence their learning. Specifically, I wondered: How does letting students choose their own books impact reading comprehension outcomes? Studies suggest that the reading materials were not necessarily what we should be focusing on, rather the teaching methodology and how it implements reading materials. The key methodology that contributed to reading comprehension improvement was instilling motivation in students by fostering student autonomy over their own learning in the classroom. This is the main idea in which my research concentrates on connecting research on reading comprehension with practical …

Moving Beyond Traditional Cost Containment For Glp-1 Coverage Within Oregon's Proposed Universal Health Plan, Manoj Rajesh

University Honors Theses

In 2022, Oregon voters passed Measure 111, constitutionally mandating access to affordable health care. As the Universal Health Plan Governance Board (UHPGB) designs the state's proposed single-payer system, it faces an unprecedented financial vulnerability: the clinical demand for GLP-1 receptor agonists. These high-cost, indefinite-use medications for obesity and metabolic syndrome threaten to overwhelm fixed public budgets. Historically, both the Oregon Health Plan's Medicaid framework and commercial private insurers have relied on static cost-containment models—categorical exclusions, step therapy, and aggressive utilization management—that achieve short-term fiscal solvency at the expense of comprehensive preventative care. This thesis argues that to fulfill the mandate …

Campus Community Vibes: How Queer Asian American Students Navigate Their Higher Education Experiences, Nathan Nguyễn

Dissertations

Misconceptions and stereotypes about Asian American college students include the belief that they are innately academically successful and that if Asian American students struggle, their challenges do not compare to their Black/African American, Hispanic/Latine, or Native American/Indigenous counterparts (Museus & Buenavista, 2016). Contemporaneous to this, lesbian, gay, bisexual, transgender, and queer (LGBTQ) college students experience interrogation, exploration, and various levels of support regarding their sexuality and/or gender identity. At this intersection, queer Asian American students must navigate campus settings that can enhance or diminish their agency for different facets of their identities (Crenshaw, 1991; Iftikar & Museus, 2018; Ray, 2019). …

From Campus To Community: The Role Of Higher Education In Strengthening Regional Entrepreneurial Ecosystems In Appalachia, Anne M. Montgomery

Dissertations

This study addresses a gap in understanding how small, rural liberal arts higher education institutions (HEIs) in the Appalachian College Association Entrepreneurial Alliance (ACAEA) support regional entrepreneurial ecosystems (EEs), and how, if at all, those strategies vary across Appalachian Regional Commission (ARC) county economic classifications. Using a qualitative multi-case design, the study examined 10 ACAEA institutions and drew on semi-structured interviews, site observations, institutional documents (including strategic plans), and ARC county-level economic data. The analysis produced five cross-case themes describing how these institutions support entrepreneurship: (a) strategic leadership and institutional culture, (b) experiential and embedded entrepreneurial education, (c) community-driven partnerships …

Long-Covid And Cognition, Mychael Bruce

Dissertations

COVID-19 is an evolving virus that can harm the body’s respiratory and cardiovascular systems. Directly related to COVID-19 are individuals who do not recover from their initial infection, making them long haulers. Long-COVID is transitioning from a range of isolated phenomena to higher prevalence rates in patients who contracted COVID-19. Many individuals report issues with cognitive function, referred to as ‘brain fog’, that affect memory, attention, and even language skills. This literature review addresses the available research on Long-COVID and how persistent infection correlates with cognitive difficulties. It aims to explain the neurobiology of Long-COVID and how Long-COVID interacts within …

Evaluation Of Neuroplastic Changes In Psychological Intervention And Contemporary Treatments Of Depression, Taylor Severance

Dissertations

Major depressive disorder is one of the most prevalent mental health disorders worldwide. There is a vast range of treatment options for depression, with varying levels of effectiveness. Recent treatments for depression have expanded, increasing alternative treatments, and it is unknown which treatments have the largest impact on depression. This research was designed to examine the treatments of depression, with a focus on psychotherapy and contemporary treatments such as ketamine, psilocybin, and transcranial magnetic stimulation. A literature review was conducted to assess treatment outcomes and neuroplastic changes in these interventions, as well as combinations of the interventions. Data were evaluated …

Exercise Therapy For Mood Disorders In Retiring/Former Athletes, Christian Antos

Dissertations

This dissertation examined the potential integration of exercise therapy and psychotherapy as a treatment approach for mood-related difficulties experienced by former elite athletes during the transition out of competitive sport. Retirement from athletics is often associated with significant biopsychosocial challenges, including disruptions in identity, healthy routines, social support, and emotional well-being. Existing literature suggests that exercise may serve as an effective adjunctive intervention for improving mood and overall psychological functioning, though limited research has explored its application among retiring athletes within psychotherapeutic contexts. This literature review synthesized current research related to athletic retirement, neurobiological mechanisms associated with physical activity, and …

Holding Space: How Caregivers Narrate Support, Stress, And School Partnership, Celia D. Davenport

Dissertations

This qualitative dissertation examined how caregivers of students with low-incidence disabilities experienced and interpreted school support within the context of daily family life. Grounded in the social model of disability, the study was designed to explore the nature of meaningful school-based support, the limitations caregivers encountered, and the ways school-family relationships shaped these experiences over time. The overarching research question asked how caregivers of students with low-incidence disabilities perceived the school’s role in supporting their families. A qualitative research design was selected to center caregiver voice and allow for in-depth exploration of lived experience. Data were collected through semi-structured interviews …

The School To Prison Pipeline From The Inside Out: Survivor Narraitves, Nina M. Koufalias

Dissertations

This dissertation examines the lived experiences of two Latino men who traversed the school-to-prison pipeline in the 1980s. The purpose of this study is to investigate how intersecting systems of racism, ableism, poverty, and exclusionary school practices shaped their educational trajectories and contributed to their incarceration. Three overarching research questions guide this inquiry: (1) What can be learned from the stories of two formerly incarcerated relatives that sheds light on how the school-to-prison pipeline is lived? (2) How do their narratives illustrate the impacts of exclusionary discipline policies, such as zero-tolerance, on educational opportunities and life outcomes? (3) How does …

Effectiveness Of Tiered Supports In Mathematics, Dominique L. Brown

Dissertations

Mathematics proficiency has remained a persistent national challenge, with many students failing to meet grade-level expectations. This mixed-methods program evaluation examined the effectiveness of mathematics intervention strategies within Multi-Tiered Systems of Support (MTSS) for students in Grades 3–8. Guided by utilization-focused evaluation, the study explored educator perceptions, implementation practices, and system-level challenges. Quantitative data were collected through an anonymous survey (n = 19), and qualitative data were obtained from one semi-structured interview. Descriptive statistics and inductive coding were used for analysis, with extant data providing contextual support. Findings indicated that small-group instruction was perceived as highly effective; however, inconsistencies in …

The Mystical Soundscape And The Functions Of Commentaries On Ibn Al-Fāriḍ’S (D. 632/1235) Naẓm Al-Sulūk, Sherine Mohsen Aboulwafa

Theses and Dissertations

This thesis examines Ibn al-Fāriḍ’s Naẓm al-Sulūk and its earliest commentaries by al-Farghānī (d. 700/1300) and al-Tilimsānī (d. 690/1291) through the analytical framework of the mystical soundscape. Rather than treating the poem and its commentaries as static texts, it argues that meaning in this corpus emerges as an experiential and perceptual event sustained through sound, silence, and reception. The mystical soundscape is conceptualized as comprising two interrelated domains: a silent soundscape, formed through reading, memory, imagination, and conceptual engagement; and an audible soundscape, formed through recitation, pronunciation, rhythm, and communal audition. These domains are linked by the experience of bewilderment …

The Predictive Roles Of Teacher-Student Relationship Qualities In The Implementation Of Restorative Practices In Elementary Schools, Farid Johnson

Education Doctoral

Although restorative practices have been broadly embraced as equitable alternatives to punitive discipline in K–12 education, their effectiveness remains underexamined, particularly regarding how implementation success is influenced by the quality of student–teacher relationships. The purpose of this quantitative, nonexperimental study was to examine the extent to which three teacher-reported qualities of the student–teacher relationship (i.e., closeness, conflict, and dependency) predicted the implementation of two types of restorative practices (relationship building and community development, and restorative responses to conflict) in elementary schools. Guided by social capital theory and restorative justice theory, the study surveyed 72 certified elementary teachers in New York …

Stakeholder Engagement In Workforce Strategic Planning: A Multi-Case Study Of Community Colleges, Jennifer Gilbert Wakefield

Education Doctoral

Strategic planning is an important framework for community colleges to prioritize educational outcomes with institutional mission and vision statements. Research from the past 10 years shows that plans are created, yet implementation is often lacking. Though workforce development is viewed as to updating curriculum and training needs for in-demand industry skills, limited empirical evidence demonstrates commitment to workforce development programs, nor any devotion to workforce strategic planning.

The purpose of this study was to learn what strategies community college leadership is utilizing to implement, assess, and evaluate their strategic plans for prioritizing sustainable noncredit workforce education and training. Guided by …

C*-Extreme Quantum Instruments; Completion And Disintegration Of Completely Positive Maps, Arghya Chongdar

Doctoral Theses

This thesis develops a comprehensive operator-algebraic framework for the study of completely positive (CP) instruments, with contributions spanning convexity theory, integration theory, completion problems, and disintegration theory. We begin by laying the foundational groundwork in the theory of C*-algebras and von Neumann algebras, introducing key structures such as CP maps, positive operator-valued measures (POVMs), and CP instruments, along with their dilation-theoretic properties. Pure and decomposable instruments are characterized via minimal bi-dilations, and CP instruments are realized as bivariate maps, providing a rigorous quantum analogue of classical joint measures. The thesis then investigates convexity-theoretic aspects of instruments. A structural characterization of …

Overcoming Adversity With Resilience: A Phenomenological Examination Of African American Women Leaders Facing Microaggressions In Corporate Spaces, Dionne Trenise Johnson

Electronic Theses and Dissertations

African American women leaders in Fortune 500 companies experience persistent challenges of subtle yet pervasive systems of discrimination in the form of microaggressions that cause negative impacts to their psychological well-being, workplace performance, and career advancement. These women exhibit incredible resilience that enable them to thrive at work, mitigate mental health challenges, and navigate their careers successfully. However, unlike people who fall into either a racial minority group or a gender minority group, African American women experience compounded effects of microaggressions due to the intersection of their race and gender. As a result of microaggressions, these women experience impacts to …

Strategies For Extending The Service Life Of Prestressed Concrete I-Shaped Beams, Sanjoy Kumar Bhowmik

Dissertations

Prestressed concrete (PSC) I-shaped beams are widely used in bridge construction because of their structural efficiency and durability. The service life of these beams is reduced and the maintenance frequency is increased due to the distress during fabrication and subsequent deterioration. Although several mitigation strategies have been proposed and implemented, beam end cracking during fabrication remains a major concern. The causes and mitigation strategies for beam end cracking have been studied for decades, but there have been no comprehensive studies utilizing beam end strains during fabrication and lifting at prefabrication plants under normal operational conditions. Moreover, existing maintenance and repair …

An Attachment Perspective For Help-Seeking Intentions Among Emerging Adult Women Child Sexual Abuse Survivors, Dominique Giroux

Dissertations

Child sexual abuse (CSA) is an adverse childhood experience and a global health issue. Approximately one in four girls encounter CSA per year. Research evidence suggests approximately 50% of CSA survivors encounter sexual revictimization during adulthood (Walker & Wamser-Nanney, 2023), but formal help and intervention can mitigate further psychosocial harm experienced by CSA survivors (Widom et al., 2008). Attachment theory has provided a theoretical framework for identifying individuals at risk for revictimization and help-seeking patterns, such that individuals who have insecure attachment styles report more revictimization frequency, but the literature is mixed about attachment styles and help-seeking (Brenner et al., …

Deployment-Aware Deep Learning For Computer Vision: Efficient Architectures From 3d Segmentation To Mixed Reality, Bahar Uddin Mahmud

Dissertations

Deep learning has become the dominant approach for solving vision-centric problems; however, its successful deployment in real-world applications remains limited by high computational cost, data dependency, and insufficient integration with practical and human-centered environments. While state-of-the art deep learning models often achieve impressive performance in controlled settings, they frequently fail to generalize or operate efficiently under deployment constraints such as limited resources, complex data modalities, and real-time interaction requirements. These limitations motivate the need for a deployment-oriented deep learning framework that balances accuracy, efficiency, and practical usability.

This dissertation investigates the design and deployment of efficient deep learning architectures for …

Design Of Advanced Water Purification System For The City Of Palo Alto, Kailee Oyama, Alex Marquez

Civil, Environmental and Sustainable Engineering Senior Theses

The Advanced Water Purification System (AWPS) is designed with multiple treatment units to facilitate potable water reuse of the effluent from the Wastewater Treatment Plant (WWTP) in Palo Alto. The membrane filtration process as well as post treatment conditioning results in a high quality recycled water that has a lower salinity concentration. The membrane filtration process separates the suspended particles such as bacteria, protozoa, and viruses from the WWTP effluent as well as reducing the dissolved solids, salts, smaller organic molecules, and trace contaminants by 90-99%. Then, the air stripping tower removes the excess carbon dioxide increasing the pH from …

Nanosilica-Enhanced Concrete For Commercial Construction, Pavlik Gribanovsky, Angel Lozano, Sebastian Rico

Civil, Environmental and Sustainable Engineering Senior Theses

Concrete is the most widely used construction material in the world. In consequence, the production of Portland cement contributes significantly to global carbon dioxide emissions. As the construction industry seeks more sustainable materials, nanosilica emerges as a promising material capable of enhancing the performance of concrete which would in turn reduce the demand of cement. This project investigated the feasibility of using laboratory-synthesized nanosilica as a concrete admixture to improve the mechanical performance of self-consolidating concrete. Concrete specimens were prepared in accordance with applicable ACI and ASTM procedures, cast into cylindrical molds, cured, and tested for compressive strength at seven …

The Effect Of Positive Communication On Leadership Development: A Qualitative Phenomenological Study, Philip J. Lowe

Electronic Theses and Dissertations

This qualitative phenomenological study explores the lived experiences of Christian college professors in the Midwest who utilize positive communication within mentoring relationships to develop leadership capabilities in students preparing for ministry. The research addresses the development of leadership capabilities in Christian colleges and examines how mentoring relationships serve as a sustainable alternative to costly and often ineffective formal programs. Following a descriptive phenomenological approach informed by the methods of Husserl and Giorgi, the researcher conducted semi-structured interviews with faculty members who have at least five years of teaching experience at a Christian college in the Midwest. The study utilized Bowlby’s …

African American Business Owners' Descriptions Of Experiences With Lending Practices, Wannika R. Muhammad

Electronic Theses and Dissertations

Entrepreneurship has remained an influential and unfulfilled goal for African Americans from the 1800s until now. Due to barriers in lending practices, increased business retention rates for African American business owners still need to be achieved. The lack of credit and lending resources hinders business growth and retention. Although Black-owned firms contribute significantly to the U.S. economy, they remain classified as underutilized entities that benefit the least, without adequate access to financial services, such as banking and lending opportunities. This study’s participants consisted of 12–15 African American business owners in central Texas, through a qualitative descriptive exploration of their experiences …

Isolation And Self-Efficacy Among Texas Educators With Disabilities Post-Covid: A Narrative Inquiry, Paul M. Nimon

Electronic Theses and Dissertations

The purpose of this qualitative inquiry was to explore the narratives of 10 current Texas public school educators with disabilities, as defined by the Americans with Disabilities Act, to understand how these narratives shaped their perceptions of burnout in relation to isolation and self-efficacy in the aftermath of the COVID-19 pandemic. The specific problem addressed the systemic, cultural, and interpersonal barriers that contribute to emotional exhaustion and professional marginalization for this population. The paradigm used was action research. The specific research methodology was a qualitative narrative inquiry. Data collection methods included 60-to-90-minute semistructured interviews conducted via Zoom and transcribed for …

Attachment Style, The Working Alliance, And Client Self-Disclosure In Individual Psychotherapy, Jennifer S. Baar

Dissertations

Client self-disclosure is a core component of the psychotherapy process and increased levels of client self-disclosure have been shown to predict more positive therapeutic outcomes (Pattee & Farber, 2008; Sloan & Kahn, 2005). Similarly, the working alliance and attachment are constructs that have been studied in psychotherapy research and are consistently associated with therapeutic outcomes. Specifically, stronger working alliance ratings and higher levels of secure attachment have been found to predict more positive therapy outcomes (e.g., Flückiger et al., 2018; Mallinckrodt et al., 2005; Sauer et al., 2010). As these three constructs have been found to influence psychotherapy outcomes, the …

Exploring How Therapist Trainees’ Mentalization, Attachment Styles, And The Working Alliance Impact Treatment Outcomes In Psychotherapy, Hanali Gilbert

Dissertations

A burgeoning area of research within the past 30 years has sought to identify which specific therapist factors contribute to differential treatment outcomes (Barkham et al., 2017). The purpose of the current naturalistic study was to explore how two personal characteristics of therapist trainees, mentalization capacity and attachment styles, impact early treatment outcomes at two Midwestern psychology training clinics. This study also examined whether therapist mentalization and the working alliance interacted to influence client outcomes. Therapists completed the Mentalization Scale (MentS; Dimitrijević et al., 2018) and the Experiences in Close Relationships scale (ECR; Brennan et al., 1998), while the Working …

Evaluation Associations As Catalysts For The Professionalization Of Evaluation Practice: A Comparative Case Study Of Brazil, Ghana, Indonesia And Uganda, Amy C. Jersild

Dissertations

Professional associations are recognized as key actors in promoting the development of the evaluation field across the globe. There has been exponential growth of Voluntary Organizations for the Professionalization of Evaluation (VOPEs) in the Global South in the past several decades in response to an evolving international aid agenda and a mobilized international evaluation field intent on supporting the development of national monitoring and evaluation systems and the professionalization of the field. VOPEs have featured as a central actor in the Global Evaluation Agenda, an initiative developed by the international community aimed to promote professionalization of the evaluation field as …

Reduced Product Type Monoid-Module Extensions, Darryl Jent

Dissertations

In 1955, I. M. James introduced the James Construction, a free topological monoid that models the loops on the suspension of a given space. In 1969, S. Y. Husseini generalized this idea to RPT monoids: topological monoids with a free-like monoid structure that can be used to model a broader class of loop spaces. In order to prove that these topological monoids are models of loop spaces, both I. M. James and S. Y. Husseini constructed contractible spaces on which these topological monoids act. We define a topological module as a space equipped with an action by a topological monoid. …

From Total Domination To Graph Coloring, Sawyer Isaac Osborn

Dissertations

A question involving a chess piece called a prince on the 8×8 chessboard leads to a concept in graph theory involving total domination. We say a vertex u in a graph G totally dominates a vertex v if u is adjacent to v. A subset S of the vertex set of a graph G is a total dominating set for G if every vertex in G is totally dominated by at least one vertex of S. If S is a total dominating set of G, then σ_S(v) denotes the number of …

Personal And High-Intensity Gait Factors Associated With Balance And Walking Improvement With Outpatient Stroke Rehabilitation: A Retrospective Study, Heather Staal

Dissertations

Objective: The purpose of this study is to examine the relationships between personal factors and High-Intensity Gait variables and balance and walking improvement in an outpatient stroke population.

Background: Stroke is a leading cause of long-term disability, with persistent gait and balance impairments commonly limiting independence and participation. High-intensity gait training (HIGT) is an evidence-based rehabilitation approach that improves walking outcomes following stroke; however, guidance on how specific training variables are applied in outpatient physical therapy settings remains broad.

Methods: This retrospective observational study analyzes clinical data from outpatient physical therapy episodes in which HIGT is a …

“Trust Me, It Matters:" Investigating The Relationship Between Student Trust, Institutional Feedback, And Survey Participation, Kyle Thomas Amore

Social Justice in Educational Leadership EdD Dissertations

Universities rely on survey data to improve the student experience, yet declining response rates increasingly threaten the generalizability of these findings. This quantitative quasi-experimental study investigated the relationship between institutional trust and students’ intentions to participate in university-sponsored surveys. Additionally, the study evaluated an information-sharing intervention designed to bolster trust and participation. A QuantCrit lens was employed throughout the development, administration, and analysis of the study. To measure trust, three scales were developed and tested for reliability: Institutional Trust, Institutional Commitment, and Institutional Communication. Results revealed a significant, positive correlation between student-institutional trust and survey intent; however, the impact of …