Digital Commons Network^™

Online Crime Reporting: Procedural Justice And Victims' Psychological Outcomes, Sarah M. Fridrich

University Honors Theses

Online crime reporting is a newly emerging reporting method that is gaining popularity among law enforcement agencies globally for its efficiency, yet, little is known about the potential impacts of these systems on victims. This study aims to determine whether or not online systems are delivering a procedurally just experience to property crime victims, and to what extent this may impact their psychological well-being. The study uses survey responses from victims (N=788) using the Portland Police Bureau’s online reporting system. Multiple regression analyses were conducted to identify significant relationships between a variety of procedural justice factors and control variables. Significant …

Indigenous Science And The Legacy Of Fire: Resilience, Fuels, Mosaics, And Eco-Cultural Landscapes In Oregon’S Coastal And Cascade Range, Julia Alcalá

University Honors Theses

Most of Oregon's western Cascade and Coastal range is a landscape that has historically been considered devoid of mid to low-intensity fires by Western science. However, for time immemorial, Indigenous peoples have been stewarding the forests through the use of "good fire," creating diverse and heterogenous landscapes with mixed fire regimes, ranging from less than a decade to several centuries since the last fire, resulting in a mosaic of patchy forest, oak savannas, prairies, and wetlands. Yet centuries of Indigenous displacement, cultural assimilation, and suppression of cultural burning contributed to this prevailing belief. Despite that, in recent decades, Western scientists …

Is Sharing Always Caring: Critical Discourse Analysis On The Parasociality Of Family Influencing Content On Tiktok, Riley Brown

University Honors Theses

Sharenting, the practice of parents sharing images and information about their children on social media, is a growing, cross-platform phenomenon threatening the privacy and safety of children, especially on TikTok. As this content gained popularity it became monetizable through influencer marketing, or paid partnerships with brands, and created a form of sharenting referred to as family influencing. Influencer marketing encourages the development of parasocial relationships (PSRs) to build a loyal audience for financial success. PSRs develop when a viewer forms a non-reciprocal relationship with a figure through a series of one-sided, mediated interactions simulating face-to-face or intimate interactions. The present …

Not Just An Ad: Exploring Exposure, Persuasion Knowledge, And Health Misinformation On Social Media, Danielle Murray

University Honors Theses

This study explores how exposure to sponsored health and fitness content on social media influences users' perceptions of influencer motivation and belief in health-related misinformation. Drawing on parasocial interaction (PSR), attribution theory, and influencer marketing research, this study investigates two hypotheses: that frequent exposure to branded content is positively associated with (1) perceptions of influencers as commercially motivated and (2) belief in pseudoscientific health myths. A cross-sectional online survey (N = 104) was conducted using convenience sampling of adult social media users. Results partially supported the first hypothesis: exposure frequency was positively correlated with recognition of persuasive intent, but …

Identity, Bodies, And Time: Analysis Of Transgender Education Curricula In K Through 12 Grades, Dean Weiler-Zilberman

University Honors Theses

The author analyzes lesson plans that focus on education around gender and transgender subjects--sourced from Sexual Orientation and Gender Institute (SOGI) 123 and Advocates for Youth (AFY)--and puts them in conversation with key literature on transgender education. What surfaces from their interaction are clear strong areas that support transgender education and gaps that fail transgender students.

Rebellion In The Streets: Activist Art As A Tool For Resistance, Anika Nichols

University Honors Theses

This paper explores the connection between art, anarchism, and Black liberation through the works of Emory Douglas, the AfriCOBRA collective, and Betye Saar. It argues that these artists create a visual language as an expressive form of resistance. One that challenges state violence, capitalist exploitation, and the cultural distortion and marginalization of Black individuals. Framed through anarchist theory, including April Carter's The Political Theory of Anarchism along with writings by Emma Goldman and Lucy Parsons, the project places activist art within a broader tradition of anti-authoritarian ideology. Therefore, by staying rooted in community and rejecting centralized control, these creative practices …

Alloparenting And Male Infant Care Behaviors In Varecia Rubra (Red-Ruffed Lemur), Noelle Wilcox

University Honors Theses

Nonhuman primates are known for their complex social structures that sometimes includes cooperative breeding strategies. In recent years there has been an increase in investigating alloparenting (infant care provided by an adult or subadult that is not a genetic parent) and male infant care, and how such behaviors contribute to the overall assistance to the extreme energetic investment and costs of the mother for the rearing of offspring. There is also debate to how male care has evolved in the primate clade, be it through the theory of kin selection or theory of mutualism. However, there is not enough research …

Bridgeless To Better Burnside: Reclaiming Burnside, Reconnecting The West Side, Michael Azierski, Brian Bill, Eric Gasper, Alex Gill, Jackson Morrison, Michel Rojas

Master of Urban and Regional Planning Workshop Projects

This report, produced for Better Block PDX, is a resource for shaping the future of lower West Burnside Street during and after the 2028–2033 Burnside Bridge closure. It captures current conditions, community input, principles of transportation planning and placemaking, and recommended interventions to build a shared vision for transforming the corridor from a barrier into a pedestrian-friendly, vibrant street. Framed around a two-phase timeline, temporary interventions during the bridge closure and permanent improvements after the new bridge opens, it offers a snapshot of community visions and a blueprint for turning those visions into action. Recommended interventions for the new bridge …

Building Adaptive Capacity Through Community Visioning, Silas Carr, Isaiah Jackman, Brandon Huezo, Lara Opeifa

Master of Urban and Regional Planning Workshop Projects

East Portland represents one of Oregon’s most diverse communities. This rich cultural tapestry reflects the strength and resilience of communities who have built vibrant neighborhoods despite facing systemic exclusion and displacement. This project focuses on community engagement efforts undertaken in collaboration with the Rosewood Initiative, a community-based organization operating in East Portland. However, the legacy of discriminatory policies and practices has created concentrated challenges in East Portland, which have relegated many residents to areas with inadequate infrastructure, limited access to services, and heightened exposure to environmental hazards. Climate change intensifies these challenges, with East Portland experiencing more severe urban heat …

Time Synchronization For 5g And Tsn Integrated Networking, Zixiao Wang, Zonghui Li, Cheng Long, Yiming Zheng, Bo Ai, Xiaoyu Song

Electrical and Computer Engineering Faculty Publications and Presentations

Emerging industrial applications involving robotic collaborative operations and mobile robots require a more reliable and precise wireless network for deterministic data transmission. To meet this demand, the 3rd Generation Partnership Project (3GPP) is promoting the integration of 5th Generation Mobile Communication Technology (5G) and Time-Sensitive Networking (TSN). Time synchronization is essential for deterministic data transmission. Based on the 3GPP’s vision of the 5G and TSN integrated networking with interoperability, we improve the time synchronization of TSN to conquer the multi-gNB competition, re-transmission, and mobility problems for the integrated 5G time synchronization. We implemented the improvement mechanisms and systematically validated the …

Distributed Energy Resources: A Systematic Literature Review, Midrar Adham, Sean Keene, Robert B. Bass

Electrical and Computer Engineering Faculty Publications and Presentations

The traditional power grid, characterized by its centralized nature and one-way power flow, has long been the backbone of electricity supply and distribution. Grid operators have historically found various ways to accurately predict demand, anticipate faults, and prepare appropri- ate responses. However, with the rapid integration of Distributed Energy Resources such as Photovoltaic, storage systems, grid-interactive generation, and flexible-load assets, energy consumption and production patterns have become less predictable, transforming the grid into a two-way power flow system. Managing the potential of these Distributed Energy Resources requires advanced management systems that provide monitoring, coordination, and aggregation capabilities to …

What Language Are We Speaking?: Marketing Information Literacy On University Library Websites, Aleksandar Golijanin

Communications in Information Literacy

This study investigates how Canadian university libraries communicate information literacy (IL) to non-library faculty members on faculty-facing web pages. A content analysis was conducted of websites from institutions affiliated with the Canadian Association of Research Libraries (n = 25) to identify trends in the terminology used to describe IL. The findings reveal that the term "information literacy" appears with varying frequency across website headings, subheadings and body text, while terms like “research skills” and “critical information use” may appear in its stead. University libraries may intentionally be employing these terms to enhance faculty engagement in response to the existing …

Visual Literacy Instruction At Scale: Developing Asynchronous Learning Objects For First-Year Art And Design Students, Jacqueline Huddle, Sarah Carter

Communications in Information Literacy

While learning modules are not new to academic librarianship, student-centered, asynchronous learning modules are an innovative approach not commonly considered within the academic librarianship literature. This article discusses the development and implementation of visual literacy asynchronous learning modules created by two librarians for a cohort of first-year studio art students. In creating these modules, the goal was to offer studio art students visual literacy instruction specific to their personal interests and future careers. Specifically, this article discusses the module design process and how student-centered learning can be incorporated into modules in order to offer deep learning opportunities.

Exploring Positional Knowledge: Using Theory To Teach Bias, Thomas C. Weeks, Melissa E. Johnson

Communications in Information Literacy

In this article, the authors explain how librarians can use positionality theory to understand how students produce value judgments around questions of bias, authority, and credibility. Librarians can help guide students to recognize the student’s own positionality when approaching issues of bias. Students are often instructed to choose credible sources for their research, which they often interpret as sources that avoid bias. Source evaluation tools and checklists, such as the CRAAP test and SIFT, also tell students to watch out for biased language. Unfortunately, many people, students and librarians alike, misunderstand bias and fail to recognize its significance in the …

Rebuilding Consent: Fear, Trust, And The Future Of Nuclear Energy, Austin Dunham

University Honors Theses

This thesis traces the cultural and emotional roots of nuclear fear in the United States and explores how those inherited anxieties continue to shape public resistance to nuclear energy in the face of a worsening climate crisis. Drawing on personal narrative, risk perception theory, and the history of nuclear discourse - from Hiroshima to Chernobyl to today - the research examines how trust, rather than technology, remains the largest barrier to progress. By analyzing the stories we tell about energy, disaster, control, and overall perceived risk, this work asks what it would take for Americans to imagine nuclear energy not …

Swarlipi: An Exploration In Devanagari Typography, Hindustani Music, And Emotional Expression, Arya Radhika

University Honors Theses

Local Indian scripts are slowly fading in favor of Latin and English due to the idolization and convenience of Western culture in post-colonial India. Unique Indic fonts and quality cultural design work are uncommon. To contribute to a small pool of design that deserves to be much larger, I decided to explore a niche topic--the emotional expression of Indian classical music, in particular the concept of time theory, and how Devanagari lettering can represent the emotions evoked by music.

I conducted surveys and several interviews to understand how typography expresses emotion in terms of technical concepts as well as cultural …

Impacts Of Parent Separation Within Siblings: A Literature Review, Araceli Tello Hernandez

University Honors Theses

Parent-child separation is a growing global issue that impacts millions of families. Although there is research on how an individual child might be impacted by separation from their parents, less is known about siblings. The importance of understanding the individual first and looking at attachment theory and resilience, its role it plays. The study serves to investigate the traumatic events of parent separation through loss whether death, divorce or immigration and seeing the gaps of literature when talking about these topics. This data relies on different literature and different research that shows how a traumatizing event can impact a child's …

More Than Hormones: Psychological Consequences Of The Medicalized Menopausal Experience, Haley Derrickson

University Honors Theses

Menopause, a transitional period that roughly half the population may experience, has a high degree of variability in onset and intensity of symptoms, one of which is depression. It is also a period in which the lives of those transitioning are highly medicalized. This literature review investigates how medicalization has increased since the term was created, and how it impacts perimenopause, menopause, and mental health.

The Impact Of Nicu Death On Bereaved Mothers, Jennie Terranova

University Honors Theses

Infant loss in the United States occurs 5.6 per 1,000 live births. This paper examines risk factors that contribute to neonatal death. Prematurity is a risk factor for NICU admission. A portion of premature babies receiving care in the NICU will die. The stressful nature of the NICU has been studied widely in journals. The impact of NICU death on hospital staff and bereaved parents has been studied less. Mortality studies suggest that bereaved mothers are at a high risk of dying within the first 5 years after their child has died. Despite the frequency of maternal death post-child loss, …

Mindfulness As A Buffer Against Death Anxiety: Implications For End-Of-Life Care, Chad Alexander

University Honors Theses

Death anxiety, defined as the distress associated with the awareness of mortality, has profound psychological and cultural impacts. Western societies often respond to death salience through avoidance and medicalization, reinforcing defensive strategies described by Terror Management Theory. This project aimed to investigate whether mindfulness can serve as a buffer against death anxiety. A structured literature review was conducted using PsycINFO, PubMed, the Portland State University Library, and Google Scholar between January 2025 and April 2025. One study found that mindfulness moderated the effects of death anxiety on health-related quality of life in people living with HIV. Two experiments linked mindfulness …

American Consumer Culture And Social Media Polarization: Analyzing Twentieth Century Trends And Their Effects On Twenty First Century Politics, Max Lally

University Honors Theses

The emergence of social media as a mainstream communication technology during the early twenty first century has had an outsized impact on the United States' political system. By analyzing trends in American culture and economics beginning in the decades following the end of World War Two, the circumstances that shaped social media during its development can be tied to long term historical changes. Shifts away from traditional models of community and towards rising individualism reshaped communication with both political allies and opponents. Generational shifts in political attitudes have heightened these divisions as well, as younger and liberal perspectives challenge traditional, …

Green Weave: A Textile Guide To The Future Of Fashion, Simon Braunschweig

University Honors Theses

Fashion and technology are inextricably linked. The more advanced our technology becomes, so too does fashion and our understanding of it. Fashion is also one of the top contributors to climate change. However, modern technology has the potential to change the way fashion impacts our planet, working harmoniously with nature instead of against it. This thesis investigates the connection between technology and fashion, resulting in a handbook for fashion designers who want to implement more sustainable practices into their work with the help of modern technology.

Cultural Shadows: Vampires And The Shifting Fears Of The West, A Creative Exploration Of Vampire Media And Its Reflection Of Evolving Social Anxieties, Tasha Sayre

University Honors Theses

Cultural Shadows: Vampires and the Shifting Fears of the West is a creative-critical thesis that explores vampire media as a reflection of evolving social anxieties in Western culture. Focusing primarily on film and television, with reference to key literary texts, this study examines how the vampire figure is used to articulate and dramatize recurring societal fears—particularly those surrounding women's sexuality and autonomy, queer identity, and class-based inequality. Through close readings of influential vampire narratives, the thesis demonstrates how these stories mirror cultural tensions and moral panics, transforming the vampire into a symbol of both fear and fascination. Drawing on gender …

Exploring Vaccine Efficacy And Safety For Ms Patients On Immunosuppressant Treatment In Light Of The Covid-19 Pandemic, Rain Pross

University Honors Theses

Multiple sclerosis (MS) is a chronic neurodegenerative autoimmune disorder affecting approximately 2.8 million people worldwide. Despite decades of research to understand the molecular mechanisms of MS pathology, little is known about why the neurodegeneration caused by this illness occurs. For this reason, current treatments for MS target two broader aspects of the disease: relapse management and prevention via disease-modifying therapies. These treatments often involve immunosuppressive mechanisms, creating vulnerability to infectious diseases that became particularly concerning during the COVID-19 pandemic. This literature review examines the safety and efficacy of vaccination for MS patients on immunosuppressant therapies, highlighting the novel mRNA vaccines …

The Competitive Advantage Of Storytelling, Jennifer V. Carroll

University Honors Theses

Ava Roasteria Company, a family-owned coffee business in Washington County, Oregon, faces the challenge of expanding in a saturated market. Despite a compelling origin story rooted in environmental remediation and community revitalization, Ava has not utilized this narrative in its branding. This capstone project applied strategic business and marketing frameworks to identify narrative storytelling as a key competitive advantage. Research shows that authentic, narrative origin stories of small businesses that align with stakeholder's values and beliefs can foster emotional connection, loyalty, and brand differentiation. Ava's history and alignment with the Portland culture of sustainability and social responsibility is an untapped …

Assessing The Challenges Latin Immigrant Populations Face In Accessing Healthcare And Proposing Solutions To Improve Accessibility, Melina Khiabani

University Honors Theses

Access to healthcare is considered a basic human right, yet many Hispanic and Latin immigrant populations in the United States, especially those living in rural areas, face significant barriers that prevent them from receiving the care they need. These barriers include language differences, cultural misunderstandings, financial hardship, fear of legal consequences, and geographic isolation. This literature review explores the challenges that Hispanic/Latin immigrants aged 19-25 in rural areas encounter when trying to access healthcare, particularly preventative services.

Drawing from a wide range of existing research, this thesis identifies how policy restrictions, social determinants of health, and systemic discrimination contribute to …

Controlling Corsets: Commerce, Dress Reform, Medicine, And Misogyny In Nineteenth-Century Women's Dress, Emily Klesch

University Honors Theses

In the nineteenth century, women's dress depended on the usage of the corset. Without it, a woman's outfit was uncomfortable to wear and largely impractical. Because of how necessary the garment was to women's clothing, it became the focus of criticism from many different angels, including but not limited to the medical field, dress reform, and businesses which manufactured and sold corsets to consumers. These criticisms, although directed at the corset, were often thinly veiled insults to the female sex, and reflected larger societal fears about women's places in society as women's liberation movements began to gain more traction. It …

Influencing Factors Of Angle-Of-Arrival Estimator Based On Deep Learning, Guohao Pang

Dissertations and Theses

Deep learning (DL)-based angle-of-arrival (AoA) estimation offers significant advantages over traditional signal processing methods, especially in complex and high-noise environments. However, situational complexity and differences in hardware can significantly impact the estimator's performance. It is therefore of interest to investigate the relationship between the performance of deep learning models and the variation of physical parameters such as the number of signal sources, the number of receiving antennas, and the signal-to-noise ratio (SNR). In this study, we investigate the impact of these variations on deep learning-based AoA estimation by systematically analyzing how the variations in the characteristics of the received signal …

The Silk Butterfly Effect: Japan And The United States 1853-1941, Melodee Birlew

Dissertations and Theses

This study examines the rise and fall of the silk industry in both the United States and Japan in the first half of the twentieth century. While silk had been a valuable commodity for millennia for royalty, aristocrats, and the extremely wealthy, the opening of Japan's ports in 1853 soon made silk more accessible to lower classes around the world.

Consequently, Japan's newfound wealth catapulted her status among other rich and powerful nations. Japan's military might, financed in large part by the silk trade and displayed by her victory over Russia in 1905, earned her even more prestige on the …

"We're Not Gonna Take It": The Parents' Music Resource Center And Reformist Tendencies In American Society, Nathaniel Todd Belcik

Dissertations and Theses

The Parent's Music Resource Center is a cultural curiosity that few historians have examined. Started by Tipper Gore and Susan Baker, the wives of prominent politicians, they advocated for a warning label on music with explicit lyrics and achieved their goal within only a few years of their creation. This thesis aims to contextualize the PMRC within a broader context of middle-to-upper class reformist movements. Many have argued that the PMRC falls on the conservative end of the political spectrum. Yet, a more complete story can be told by situating the organization within a reformist tendency in American history, thus …