Digital Commons Network^™

Familial Roles In Grief With A Focus On Eldest Daughters In Latinx Communities, Julianna Falcon

University Honors Theses

The way in which grief impacts an individual is something that varies from person to person. However how grief impacts eldest daughters within the Latinx community and their familial roles is a subject that has had little to no research done thus far. The four participants in this exploratory study describe their own experiences with the shift in familial roles and their experience navigating grief. They all shared their experiences through semi-structured interviews. Where the findings displayed key themes surrounding expectations, support, proximity, and academic impacts within each of the interviews. More detail is provided within this study on how …

Interrupted By Design: The Impact Of Push Notifications On Stress And Task Performance, Mia Hohmann

University Honors Theses

As digital communication becomes unavoidable at work, notifications have become one of the most common and overlooked sources of interruption. Drawing from current technostress literature, this study investigates how notifications impact acute and perceived stress as well as task speed and accuracy. In an experimental setting, employed university students (N = 35) completed a data-entry task while receiving either no notifications, task-relevant notifications or task-irrelevant notifications to examine how different types of digital interruptions influenced stress and performance. Stress was measured through a pre- and post-task survey and performance was assessed through both speed and accuracy. Although results showed significant …

Birth Satisfaction, As Measured By The Birth Satisfaction Scale–Revised (Bss-R), And Its Role In Predicting Breastfeeding Duration, Maternal-Infant Attachment, And Postpartum Depression, Molly Parker

University Honors Theses

Birth satisfaction has been consistently associated with improved maternal outcomes such as reduced postpartum depression (PPD), stronger maternal-infant attachment, and longer breastfeeding duration. However, the extent to which birth satisfaction independently predicts these outcomes remains unclear. This study examined whether birth satisfaction, as measured by the Birth Satisfaction Scale–Revised (BSS-R), predicts postpartum depression, maternal-infant attachment, and breastfeeding duration in a longitudinal cohort.

Data were drawn from the Prenatal Environmental And Child Health (PEACH) study. Birth satisfaction was assessed at 12 months postpartum using the BSS-R. Postpartum depression was measured using the Edinburgh Postnatal Depression Scale (EPDS), maternal-infant attachment using the …

Rarely Asked: The Systemic Failure To Support The Mental Health Of Caregivers Of Medically Complex Children, Morgan Motsinger

University Honors Theses

Approximately one in four households in the United States cares for a child with special healthcare needs, yet the mental health of the caregivers providing that care is rarely addressed by the medical, faith, community, and social systems around them. This thesis examines the systemic gaps in mental health support for caregivers of children with life-limiting or medically complex diagnoses through a review of existing literature and an original mixed-method survey of 58 caregivers. Findings indicate that 50% of caregivers received no mental health support from their child's medical team at any point. Every respondent reported at least one clinically …

Developing A High-Resolution Off-Axis Common-Mode Digital Holographic Microscope, Lucy Cook

University Honors Theses

Off-axis digital holographic microscopy (DHM) is a powerful tool for 3D, non-invasive live-cell tracking without moving parts. However, traditional setups face an inherent dilemma: split-path interferometers offer high spatial resolution but poor temporal stability, while more stable common-mode configurations are historically limited to lower numerical aperture (NA) regimes. This thesis bridges that gap by scaling a common-mode DHM architecture into a high-resolution benchtop instrument featuring NA = 0.65 objectives, paired with a high-power 520 nm laser source to combat transmission losses and sustain imaging frame rates across an expanded optical footprint. We map the multi-variable design space required to satisfy …

Looking Upwards And Out: Comparing Buddhist And Humanist Frameworks For Enlightenment, Mason Mckinney-Best

University Honors Theses

During the Zen Boom of the 1950's, Psychologists, Philosophers, and other western thinkers were exposed to Zen Buddhism and began to harness some of the principles for use in Psychology. In the last 3 decades, Psychologists have renewed their interest in Buddhism, especially as "fourth wave" cultural competence has become an important part of Psychological practice. While work has been done in developing clinical applications of Buddhist practices, more could be found in Buddhism for the person who wishes to become more healthy.

Within Psychology, one figure had exactly that objective: Abraham Maslow. His work on Self-Actualization has been …

Grief, Silence, And Surveillance In Academic Settings, Rakhi Grey

University Honors Theses

This study examines how grief is silenced, monitored, and regulated within higher education settings. Drawing on semi-structured interviews with undergraduate students who experienced the death of someone significant, this study explores how institutional expectations surrounding productivity, professionalism, emotional control, and academic functioning shape grief disclosure, emotional expression, and help-seeking behaviors. Using a critical theoretical framework informed by concepts of disenfranchised grief, legitimacy hierarchies, and surveillance, findings suggest that grief within higher education is not simply individually experienced, but socially and institutionally regulated. Participants described academic environments that often left little space for ongoing grief, requiring students to compartmentalize emotional distress, …

Conello Vendor Marketplace Capstone: A Review On The Capstone Process And Computer Science Degree, Levi Hauck

University Honors Theses

This Capstone Review Thesis discusses the current structure of the Computer Science Degree path and Computer Science Capstone at PSU. This thesis reviews the Conello Vendor Marketplace Capstone, a project designed to help address the issue of teambuilding in the workplace. It points out ways in which teamwork and organization is an underdeveloped skill in Computer Science. During the Capstone project, the project management method of Agile development was recommended and used. However, it became clear that the team, leader included, had a gap in knowledge and skills to be successful, as well as a lack of experience in team …

The Cleansing Effect Of Technological Investment: An Empirical Analysis Of Episodic Labor Market Polarization (2000–2010), Adam Murphy

University Honors Theses

This paper investigates the episodic nature of labor market polarization in the United States between 2000 and 2010. While the Skill-Biased Technological Change (SBTC) framework may have successfully explained the rise of inequality in the 1980s, it struggled to account for the wage stagnation and hollowing out of the middle class that followed in the 1990s and 2000s. Utilizing Task-Biased Technological Change (TBTC) as a primary lens, this study examines how the codification of routine tasks allowed for the widespread substitution of middle-skill labor by technological capital. By synthesizing IPUMS-CPS occupational data with Bureau of Economic Analysis (BEA) investment statistics, …

Fundamentalist Disorientations For Queer Subjects: Narrative And Theory, Betty Canoso

University Honors Theses

This thesis examines disorientation experienced by queer people who were raised in high-cost fundamentalist Christianity–people like me. Disorientation is a philosophical concept useful for examining specific intersections of human experience, like queerness and fundamentalism. Philosophers such as Sara Ahmed (2006) and Ami Harbin (2016) have been exploring the intersection of queerness and disorientation. Psychologists, sociologists and researchers from other disciplines are analyzing the interrelatedness of queerness and religion, and disaffiliation and deconversion from high-cost or high-control religions is another ongoing area of interest. Yet, despite widespread interest in these concepts, few have looked at instances of disorientation as they pertain …

Who Keeps Us Safe? Youth Resistance And Security Regimes At The Neoliberal University, Arwen Hansell

University Honors Theses

In a political climate shaped by surveillance, labor precarity, policing, and immigration enforcement, questions of (in)security increasingly organize everyday life. Governments justify security measures through the language of public safety, even as many people experience insecurity surrounding housing, healthcare, employment, and the future itself. Although critical security studies have examined policing, militarism, and surveillance extensively, youth are often overlooked as political actors despite their central role in social movements. This study addresses that gap by focusing on student labor organizers and activists navigating (in)security. Using collaborative ethnography, I conducted fieldwork at protests, labor organizing meetings, workshops, and demonstrations connected to …

"I Still Care About Her": Ambiguous Loss And Social Death In Substance-Affected Relationships, Margaret M. King

University Honors Theses

Substance use creates a ripple effect, affecting the individual as well as their family members. The struggles associated with problematic substance use result in feelings of ambiguous loss towards the substance using individual, a type of loss in which a person is still living but either psychologically or physically unavailable. This research explores the experiences of ambiguous loss in college students with loved ones struggling with substance use, examining how they are thrust into caregiving roles, experience support, and find meaning within their loss. Seven semi-structured interviews were held with adult college students who identified as having a loved-one struggling …

The Power Of Perception: Latine Threat Narratives And Immigration Control In The United States, Nina Gallo

University Honors Theses

Despite America's rich history as a self-proclaimed "nation of immigrants," immigration policy in the United States has functioned as a tool of social control designed to systematically exclude and restrict groups of people that pose a perceived threat to national identity and safety. This perceived threat has effectively been communicated through harmful narratives that stratify immigrant communities from the rest of society. Through this framing, support for punitive immigration policies thrives. Currently, Latine immigrants and their families have been the target of discriminatory immigration policies and enforcement tactics. No work to date has synthesized the current state of the immigration …

Jazz V. Law: An Overview Of Copyright Law For Jazz Musicians, Trevor Thompson

University Honors Theses

The United States copyright system has become increasingly complicated and has developed a bias toward written, notated mediums over performance mediums. This bias can be traced from the Statute of Anne through the modern system under the Copyright Act of 1976, and it directly affects jazz musicians' ability to comply with copyright laws and properly receive royalties for their work. This study traces the evolution of copyright law from 1710 to the present, noting important cases such as White-Smith Music Pub. Co. v. Apollo Co., McIntyre v. Double-A Music Corporation, and Tempo Music, Inc. v. Famous Music Corp. …

Geographic And Systemic Disparities In Maternal Health: A Systems Analysis Of Prenatal Care Access Across Rural Oregon, Cecelia Petrik

University Honors Theses

Objectives: In Oregon, 51% of hospitals providing labor and delivery services are located in rural areas. Consolidation of these hospitals and provider shortages has created severe geographic and systemic disparities in maternal healthcare. This thesis explores how geographic isolation and inadequate prenatal care access contribute to widening disparities in severe maternal morbidity (SMM) and mortality across Oregon's rural and frontier counties.

Methods: This study utilizes data from the Oregon Health Authority (OHA) Center for Health Statistics (2024) and analyzes spatial correlations across all 36 Oregon counties. A bivariate choropleth map was constructed to examine the structural intersection between health infrastructure …

Shallow-Marine Crinoid Genera May Have Been More Resilient Across Permian Extinction Events In Terms Of Richness Than Deep-Marine Crinoid Genera, Amelia C. Kolstad

University Honors Theses

Throughout the Phanerozoic, one of the most successful phyla of marine invertebrates has been Echinodermata. Echinodermata was particularly successful throughout the Paleozoic, with class Crinoidea making up a majority of occurrences. The proportion of echinoderm occurrences that are crinoids declined massively at the end of the Permian and continued to decrease into modern day, never fully recovering. One of the factors thought to have been so important for crinoid success in the Paleozoic and their decreasing success throughout geologic time has been their propensity for success in shallow-marine environments, though crinoids also exist within deep-marine environments. This study seeks to …

Agile In The Age Of Ai: Considerations And Improvements For Streamlining Developer Workflows, Stephen Feng

University Honors Theses

This paper examines the integration of AI language models into Agile developer workflows during a six-month software development project. Using the development of SagacityWall, a mindfulness-based social media application built by a team of eight undergraduates, it identifies three key areas in Agile processes where AI provided meaningful leverage: translating business requirements into actionable developer work tickets, accelerating framework research and technology stack decisions, and reducing onboarding friction through AI-assisted code scaffolding and Behavior-Driven Development story formatting. The study finds that AI meaningfully boosted productivity across these stages – not by replacing developer judgment, but by reducing overhead at each …

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 …

4‑H Efforts Toward Demographic Representation, 1980–2025: Next Directions (Part 2), Jeremy Elliott-Engel, Jeff Wayne Howard

Journal of Youth Development

This article builds on Part 1 of this study, a state-of-the-art review that synthesizes 45 years of scholarship (1980–2025) on 4-H’s efforts to equitably serve a demographically representative youth population (see Elliott-Engel & Howard, 2026). This article examines the findings that draw from the previously discussed 99 articles and provides the next directions for achieving a demographically representative 4-H program by synthesizing crosscutting themes from 45 years of diversity, equity, inclusion, and belonging scholarship. Despite meaningful progress, persistent gaps remain in participation, professional readiness, and systemlevel integration. Our review highlights the need for culturally responsive recruitment, familycentered engagement, and program …

Fatal, Trista Smith

Intertidal

No abstract provided.

Completing The Street: Rapid Redesign Of Citywide Road Networks Using Arcgis, Davidson Drake

City and Regional Planning

This paper was written by Davidson Drake, a student at California Polytechnic State University, San Luis Obispo, and a volunteer with the City of Pomona Planning Department. The mapping, design, and analysis documented in this paper were produced by the author for the City of Pomona as part of its Complete Streets work. While the work shown here is the author’s own, the broader project would not be possible without the efforts of Karla Foster and Max Pastore, who contributed key components to the project.

Pomona’s Complete Streets project represents an ambitious effort to rethink the city’s street network as …

Early Dementia Tracking Utilizing Virtual Reality, Gabriel Deguzman, Manuel Hernandez, Ryan Iglesias, Jose Ornelas

General Engineering

This project aims to create a simulation in virtual reality that replicates an activity that older adults are familiar with and presents an objective for the user to complete. The simulation will monitor the user’s cognitive functions based on their performance. The functionality of the designed program includes, but is not limited to: continuous tracking of cognitive behavior, skipped steps, and completion times. The program will take in relevant data and provide results on the monitored tasks and give the user a conclusion for further action. The application of this simulation will not be used as a medical device or …

Chainlink Mobile Application, Katherine Davenport

Graphic Communication

Currently, ChainLink exists only as a physical card game, creating an opportunity to expand its appeal as Gen Z and college students increasingly spend more time on digital devices than engaging with traditional games. This shift is reflected in the growing dominance of mobile gaming over physical formats. By developing a mobile version, Viral Studios can improve accessibility, reach a wider audience, increase engagement, and create future opportunities to adapt additional games into digital experiences.

Bridging The Divide: How Political Polarization Shapes Communication Among College Students, Kylie C. Gaynor

Communication Studies

The following study employed Social Identity and Affective Polarization theories to examine how political disagreement influences students’ willingness to engage in open dialogue within higher education during a time of polarization. This study employed a simple survey distributed to a sample of Cal Poly San Luis Obispo students from all colleges. The Qualtrics survey included multiple-choice questions assessing students’ political affiliation and examining how these affiliations influenced their willingness to engage in communication with individuals holding differing views, as well as their openness to developing deeper interpersonal relationships. The survey results were analyzed using SPSS statistical software. The results concluded …

Polysaber: A Custom Reactive Lightsaber Soundboard, Pedro B. Medeiros

Computer Engineering

The PolySaber project was developed as a custom reactive lightsaber control system built as a fully custom PCB design. The purpose of the project was to create a lower-cost and more customizable alternative to commercially available lightsaber soundboards while simultaneously providing hands-on experience in PCB design, embedded systems development, and hardware integration. Commercial lightsaber soundboards are expensive, proprietary, and difficult for hobbyists to customize. The PolySaber project addresses this by creating a modifiable hardware platform built around the ESP32 microcontroller. The system supports programmable firmware, RGB NeoPixel blade control, motion sensing, reactive swing and clash effects, onboard audio amplification, and …

Greenway Connect, Julia Xaning Kung, Kaleah Cruz, Lila Citlali Roake

City and Regional Planning

This project is developed in response to the American Planning Association’s Student Planning and Design Competition 2026 and fulfills the senior project requirement for a Bachelor of Science in City and Regional Planning from California Polytechnic State University, San Luis Obispo.

The site consists of the core development area and the framework area, both of which reflect the historical significance and prospective future of the area. The framework area contains multiple industrial sites; Lyndon Street formerly housed multiple textile and manufacturing warehouses that supplied businesses along Livernois Avenue of Fashion. The site also includes the Intervale-Roselawn Park, which has recently …

Wind Power Turbine Pitching, Sierra Bindseil, Olivia Hoffsis, Izik Hingeley, Tucker Donahue

Mechanical Engineering

It is crucial that wind turbines are able to control the angle of their blades relative to the wind for optimal performance, efficiency, and safety [1]. This project will design a pitching mechanism for the Cal Poly Wind Power turbine that will compete in the Collegiate Wind Competition (CWC). Currently, for full scale wind turbines, the industry standard design includes the pitch of each blade being controlled by its own individual motor [2]. Because of the smaller scale of Cal Poly Wind Power’s turbine, along with power usage constraints, three separate motors are not a practical approach. Cal Poly Wind …

Accessible Rolling Garden Box With Automated Watering System, Lucas Meneghetti, Gabe Haarberg, Alex Seybold, Matthew Podgorski

Mechanical Engineering

Students in the Special Day Class at Oceano Elementary School face challenges participating in traditional gardening activities due to mobility and accessibility limitations. To address this need, a wheelchair-accessible Rolling Garden Box was designed and constructed to provide an engaging, hands-on learning experience that promotes independence and cause-and-effect learning. The system consists of a wooden box supported by a steel frame with locking caster wheels, a switch-activated irrigation system. Adaptive button controls allow students to activate visually engaging sprinklers while interacting with plants and soil. The final prototype successfully met all design requirements for accessibility, mobility, durability, and watering performance …

Off-Grid Cabin Hydroelectric Generator, Keller Feltman, Lance Savatgy, River Perino, Jesse Valencia

Mechanical Engineering

This project developed a portable hydroelectric generator intended to provide low-power electricity generation for an off-grid cabin in Alpine County, California. The system was designed to utilize naturally occurring creek flow to generate electrical power while remaining portable, durable, and environmentally conscious.

The final system consists of an axial-flow turbine, belt-driven generator subsystem, waterproof electronics enclosure, aluminum support frame, and integrated wildlife protection screening. Engineering analysis was performed to estimate hydraulic power availability, turbine performance, drivetrain requirements, and component lifespan. These analyses guided the selection and development of the final design.

Throughout prototype testing, several design modifications were required. Initial …

Multi-Ton Bin Transport Device, Cole Kramer, Ruth Stirrup, Fabian Ruiz, Daniel Ramirez

Mechanical Engineering

This project sought to solve a problem at the Water Resource Recovery Facility in San Luis Obispo with the transportation of multi-ton bins on-site. Their current solutions prove ineffective, as they damage their equipment and the concrete pad, as well as pose major safety risks to the operators moving these bins. The Facility requires the bin transport design to be low-cost, effective, and without risk of damage to the bins or surroundings, while maintaining the integrity of the bins. This project presents a conceptual design that is similar to a scissor lift, integrated into a trailer which will connect to …