Digital Commons Network^™

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 …

The Social Construction Of Risk: How Media Socially Constructs Risk Perceptions Surrounding School Shootings Among College Students, Natalie Jobe

University Honors Theses

Although school shootings are statistically rare events, public fear surrounding them has continuously increased across the United States. This thesis explored how college students perceive the risk of school shootings despite the relatively low probability of experiencing these violent events, with particular attention to the role of media framing, sensationalized reporting, and repeated exposure to violent social and digital media. In order to examine how media framing, social and digital media exposure, as well as ongoing encounters with violent content affect risk perception, this research conducted six interviews with traditionally aged college students from Portland State University regarding their experiences …

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, …

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 …

The Scars Of Renewal: How The Legacy Of Urban Renewal Informs Community Response To Gentrification In San Francisco's Fillmore District, Christopher Hayes

University Honors Theses

What is the disconnect between what the people living in the city say that they want, what the politicians say they're doing to address it, and where does that disconnect come from? Using a case study of San Francisco's Fillmore District, this study investigated discourses of gentrification in media coverage. As a historically Black neighborhood that was severely disrupted by post-World War II Urban Renewal programs, the Fillmore's story mirrors that of many other neighborhoods in the United States. Today, there are heated debates about how to move forward with development given this history and the declining numbers of African …

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 …

A Northwest Perspective: A Comprehensive Survey Of Sally Haley's Life And Career, Mary Timbrook

University Honors Theses

Sally Haley is a successful artist who built a long career in the second half of the 20th century as a painter in Portland, Oregon. Her work has been part of several solo and group exhibitions within museums and galleries across the country and she was awarded the Oregon Governor's Award for the Arts in 1989. She is best remembered for her unique still life paintings, frequently painted in egg tempera, which sold immensely well during her lifetime and after. Haley trained at the Yale School of Art in the late 1920s and early 30s, where she learned to paint …

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 …

The Magic Wand: The Transformation Of Literary Journals And The Middle Class In Early Nineteenth-Century Germany, Charlotte Bayer

University Honors Theses

Compared to other products of German Romanticism, scholarship has almost entirely overlooked the magazine Wünschelruthe (1818). No in-depth, original research has been made on the magazine since 1929. Investigations into the Wünschelruthe have only been within the frame of its connection to more influential works and authors within the German canon or as digression in biographies on its main contributors, and these writings usually neglect the actual content in the magazine. From a catalogue of dozens of literary magazines produced in Germany during the late Enlightenment and Romantic eras, the Wünschelruthe is also one of a select few (if not …

Coupled Ferroelectricity And Phonon Chirality, Xiang-Bin Han, Cong Yang, Rui Sun, Xiaotong Zhang, Thuc Mai, Zhengze Xu, Aryan Jouneghaninaseri, Xiaoning Jiang, Rahul Rao, Yi Xia, Multople Additional Authors

Mechanical and Materials Engineering Faculty Publications and Presentations

Recognizing the coupling between ferroelectricity and chirality in optically active ferroelectrics opens a route for manipulating chirality via ferroelectricity under an external electric field, enabling control over chirality-dependent quantum states. Here, we report the experimental demonstration of the coupling between ferroelectricity and phonon chirality in the molecular ferroelectric triglycine sulfate. By electrically switching the crystal chirality, we achieve reversible and device-compatible control of phonon chirality, as revealed by in situ time-resolved magneto-optical Kerr effect measurements. The Kerr rotation reverses with electric-field switching, while phonon chirality vanishes in the paraelectric phase and is tunable in the racemic ferroelectric state. Furthermore, density …

The Voice As The Ultimate Microtonal Instrument, Catherine Terrell

University Honors Theses

I wrote several songs in a non-standard tuning system, 19-equal temperament. I define and distinguish 19-equal temperament and 12-equal temperament, then explore why I decided to write in this tuning system. I argue that intonation is a tool composers can implement along with more common musical devices. After describing the methods I used to create this music, I detail how I taught performers to sing it. I then describe and analyze the several works of music I created. Through the compositional process, I found tuning to be a very effective means in expressing musical and poetic ideas.

The Effect Of Incidental Emotions On Self-Control: An Examination Using A Need-Based Choice Model, Shruti Koley

Business Faculty Publications and Presentations

Purpose – The purpose of this paper is to develop a framework that examines the effects of incidental emotions on choices in self-control dilemmas. The framework predicts that the effect of emotions depends on the hedonic and non-hedonic needs they activate and the extent to which emotional consumers expect the virtuous and gratifying options in the choice dilemma to facilitate these needs (i.e. their instrumentality toward the activated needs). The framework helps develop propositions for the self-control effects of six commonly experienced emotions: happiness, sadness, pride, guilt, anger and anxiety. Design/methodology/approach – The author uses a choice model to develop …

Intersectionality And Insurgent Citizenship: Women Of Color Feminism In 1970s New York City, Genevieve Bonner Davis

Dissertations and Theses

Not since the phrase "Ain't I a Woman" has African American women's intellectual leadership and insight been as visible and influential as the contemporary concept of intersectionality. Like Sojourner Truth's iconic intellectual intervention in the anti-slavery movement, intersectionality has experienced a similar trajectory of dissolution, distortion, appropriation, and popularization. Since its articulation by Black legal scholar Kimberlé Crenshaw in 1989, intersectionality theory has had a bumpy road to its buzzy, if controversial, status in the firmament of twenty-first-century political thought.

This thesis traces the origins of intersectionality theory through three distinct but intertwined phases. Phase one is the genealogy of …

Isometric Force Characterization Of Braided Pneumatic Actuators, Ben Bolen, Mohammad Elzein, Lawrence Pang, Alexander Hunt

Mechanical and Materials Engineering Faculty Publications and Presentations

Artificial muscles such as braided pneumatic actuators (BPAs) offer many advantages for robotic systems, including high durability and strength-to-weight ratios. However, their use in robotic systems is still extremely limited, in part due to their poor force, length, and pressure characterization. In this work, a test setup is created to compare force produced by Festo fluidic BPAs with leading models. Our analysis of the data has resulted in (1) the development of new equations to calculate force as functions of pressure and contraction for Festo BPAs with uninflated diameters of 10 mm and 20 mm, and (2) a novel equation …

Symmetry And Psychosocial Adaptation To Trauma, Illness And Disability Part I: Views From Physics, Medicine And Psychology, Hanoch Livneh

Leadership, Learning and Counseling Faculty Publications and Presentations

The aim of this two-part paper is to discuss the concept of symmetry and its derivatives, symmetry breaking and asymmetry, and the role they assume in elucidating the structure and processes that underlie psychosocial adaptation to traumatic experiences. To achieve this aim, in Part I, first, a cursory review of symmetry is undertaken as it applies to physics, including conservation laws, the forces of nature, and leading theories of nature. Second, the paper addresses how symmetry is perceived in biology and medicine, including symmetry within biochemical and genetic structures, the human body, and the onset of disease processes. Third, the …

The Lion's Share: The Secret Land Grab Of Drake's Circumnavigation, Melissa Cole Darby

Anthropology Faculty Publications and Presentations

Francis Drake’s journey around the world between 1577 and 1580 is renowned as one of the most famous voyages in history. The circumnavigation was a great achievement for England, but the official story Queen Elizabeth and her Privy Council maintained for nine years was that Drake was a pirate, and that the treasure he captured on the voyage would be returned to Spain. Upon his return, information about the voyage and his route were suppressed and the crew was sworn to secrecy: they were not to reveal where they travelled on ‘pain of death’. Here I present the case that …

'O Una Yola Al Revé': Comentario Social Y Cuento Popular, Empoderamiento Personal Y Feminismo, Identidad Cultural Y Negritud En La Música Contemporánea De La República Dominicana, Lissa Cabrera-Song

Dissertations and Theses

Los géneros musicales populares del Caribe hispanohablante, específicamente géneros como el dembow, merengue típico y bachata dominicanos, han enfrentado persistente marginalización y rechazo por ser considerados vulgares y nocivos para la sociedad y una mala representación a nivel internacional. A pesar de los estereotipos, gozan de consumo masivo globalmente y rotundo éxito comercial, gracias a sus ritmos afrocaribeños y letras que representan realidades sociales, feminismo, e identidad cultural.

Para contextualizar estas dinámicas de poder, esta tesis parte del marco teórico del Orientalismo de Edward Said, reinterpretándolo y recontextualizándolo como un concepto que represente la situación del caribe actual bajo el …

¡Estamos Aqui!: The Underrepresentation Of Latinos In Professional Sports And Sports Media, Antonio Hernandez

University Honors Theses

The Latino population has had a long and complicated history within the United States. Since the turn of the 21st century, Latinos continue to become the largest minority group within the country. As the Latino population continues to rise, other industries have failed to properly represent the community. Within the world of professional sports, Latinos continue to be grossly underrepresented, with professional athletes from Latino backgrounds representing less than 6% of all professional athletes across all disciplines. This number is just under ¼ of the total percentage of Latinos within the United States. With Latino's influence of other cultural phenomena …

The Educational Gender Gap Explored Through The Lens Of Hegemonic Masculinity, Marcell V. Csikos

University Honors Theses

Women's college attendance skyrocketed with the passing of Title IX, and by the eighties, college campuses featured men and women at an even fifty-fifty split. Today, women make up over fifty-seven percent of college students. It is not a new phenomenon, studies and surveys have shown that women are doing better at school for decades, but they rarely tie men's underperformance to the concept of masculinity. The study of hegemonic masculinity is an overarching theory that looks at the values, rules, and dynamics that men have to follow in order to keep their social status. This literature review uses said …

An Integrated Framework For Memory-Centric Analysis: From Trace Collection To Co-Design, Dhruv Gajaria, Prajwal Challa, Yasodha Suriyakumar, Joseph Manzano, Nathan Tallent, Andrés Márquez

Computer Science Faculty Publications and Presentations

IntroductionThe memory wall phenomenon—where advances in processor performance significantly outpace those in memory subsystems-poses a fundamental challenge for contemporary computing systems. In memory-bound applications, memory subsystem behavior dominates performance, yet existing analysis approaches present significant limitations: detailed microarchitectural simulators require days to weeks to simulate modest workloads; hardware performance counters provide only aggregate statistics that obscure temporal and spatial access patterns; and scaled simulation approaches face challenges in capturing contention effects, bandwidth saturation, and interference patterns that emerge at larger scales. These limitations reflect a processor-centric design philosophy—in both performance analysis tools and system co-design methodologies—that is increasingly misaligned with …

Ballots And Beliefs: Diverging Views On Election Integrity From The Public And Officials, Anita Manion, David C. Kimball, Paul Manson, Paul Gronke, Joseph Anthony

Center for Public Service Publications and Reports

Public opinion about election integrity and election administration is frequently cited in policy debates in the United States. Due to their role in administering elections, local election officials (LEOs) provide an authoritative voice on election-related matters. Yet it remains unclear whether differences between LEO and public opinion reflect compositional differences between these groups or fundamentally distinct ways of evaluating election integrity and reform. We compare the main predictors of opinions about election administration for LEOs and the public in the United States on election integrity, voting values, and election reforms using national surveys from 2020 and 2024. We find that …

Ecological Drift And Host Filtering Jointly Structure Foliar Endophytes During Ecosystem Development., Caio César Pires De Paula, Petr Macek, Milan Varsadiya, Jakub Borovec, Mehmet A. Balkan, Brett S. Younginger, Daniel J. Ballhorn, Tomáš Picek, Tomáš Hájek, Jan Frouz, Jiří Bárta, Dagmara Sirová

Biology Faculty Publications and Presentations

Foliar endophytes contribute to plant nutrient acquisition, stress tolerance, and pathogen resistance, yet their responses to ecosystem-level processes remain poorly understood. Using a space-for-time substitution design, we investigated bacterial and fungal community dynamics in the foliar endosphere of four phylogenetically distinct plant hosts across a well-characterized successional chronosequence.

Golden Age Or Gilded Cage? The Rise And Dissolution Of The Olympic Art Competitions, 1912–1948, Stella E. Gatziolis

Young Historians Conference

In 1912, Baron Pierre de Coubertin’s modern day Olympics celebrated not only its five year anniversary, but the first inclusion of the Olympic Art Competitions. Resembling a neo-Renaissance, Coubertin envisioned a “balance of the muscle and the mind” through the unity of the physical and intellectual. But by 1948, the art competitions had collapsed, leaving the social experiment to be forgotten by future generations. Drawing upon personal testimony from Coubertin and his loyal successors, and records from the International Olympic Committee, this paper explores how Coubertin’s extreme dedication to a pure and sanctified Neoclassical ideal led to the art competition’s …

From Mogadishu To Minneapolis: Transnational Political And Social Ties In The Somali Diaspora, Kate E. Mcfarland

Young Historians Conference

Beginning in the 1980s, Somalis have fled Somalia in order to escape persecution and political violence, find new economic opportunities, and achieve a better life. One major destination of these migrants is Minneapolis, Minnesota, which is now home to over 80,000 Somalis, making up 18% of Minneapolis’ population. Due to this sizable Somali enclave, Minneapolis and Somalia have created and maintained a transnational relationship. This paper examines that relationship, focusing on the causes of the Somali diaspora, evidence of transnational connections (such as remittances, cultural exchange, and political effects), and the challenges that threaten this tie. Understanding this relationship is …

The Prominent Voice Of Cold War Era Radio: The 1968 Soviet Union Invasion Of Czechoslovakia, Zuzana E. Langer

Young Historians Conference

This paper explores the influence of radio and free press during the Prague Spring and subsequent Soviet Union invasion of Czechoslovakia during the Cold War. After the Prague Spring, a brief period of growing freedom stemming from Alexander Dubček’s transition out of strict socialist censorship, the Soviet Union orchestrated a military invasion of the socialist satellite state. During this invasion, radio transmitters in Prague informed listeners that the invasion was against the Czechoslovak’s government’s will and instructed Czech and Slovak citizens to remain calm and protest nonviolently. By analyzing the emergence of the free press from the Prague Spring and …

Rhetoric, Shakespeare, And Tony Soprano: The Influence Of Suetonius's The Life Of Julius Caesar In Personalizing The Leader, Eben N. Cole

Young Historians Conference

History has presented a group of leaders who have been frequently studied and written about; Julius Caesar is among these leaders. The common historical narrative which examines his life has brought particular attention to not only Julius Caesar's leadership, but also Caesar as an individual. During the 2nd century CE, in Ancient Rome, the writer Suetonius published his 12 Caesars, a collection of biographies that included Suetonius's biography of Julius Caesar. Throughout the 12 Caesars, Suetonius would depict his subjects in a manner that was less factual than other biographies which preceded his, yet the 12 Caesars became more influential …

Subversive Shooting: How Annie Oakley Rose To Nationwide Notoriety, Sycan I. Jones

Young Historians Conference

Annie Oakley was a famous female sharpshooter in Buffalo Bill’s Wild West Show for over 16 years. Despite being a woman in a largely male-dominated profession, she became a nationwide sensation in the late 19th and early 20th centuries, outpacing other female shooters who followed her example. This paper seeks to analyze how specific attributes of Oakley’s feminine persona supported her unprecedented success amidst changing cultural values. Photos and videos of Oakley and secondary scholarship focused on Oakley’s role in western expansion reveal how Oakley leveraged her femininity to create a name for herself and took advantage of burgeoning new …

The Kraken Wakes: Myth, Science, And The Rise Of A Maritime Sensation, From 1750-1900, Leif G. Crockett

Young Historians Conference

Since the 1800s, the legend of the Kraken has pervaded literature, but this creature is much older, figuring in Norwegian myths as early as the 13th century. The modern understanding of the Kraken can be traced back to the 1750s writing of Bishop Erik Pontoppidan, who described the monster with fantastical and analytical detail. An interrogation of Pontoppidan’s text, as well as novels, poetry, and other media sources from the 19th century—many of which reference the Bishop by name—uncovers Pontoppidan’s influence on later stories of the Kraken. Coupled with an analysis of secondary scholarship on the changing dynamics of science …

Integration As Resistance: How Palestinian Chileans Have Acted As Transnational Activists From 1870-2008, Eloise H. Brentano

Young Historians Conference

Spurred by violence and persecution, countless groups across the Middle East have engaged in transnational migration across history. One such group, Palestinians, have embraced transnationalism as a cornerstone of their identity as a stateless nation. Beginning in the wake of the Crimean War, and later following the establishment of the state of Israel, many Palestinians immigrated to Chile’s capital, Santiago de Chile. There, they have engaged in cross-cultural interactions with Chileans in order to harness their economic, political, athletic, and artistic customs as unique forms of activism in the absence of proper diplomacy with any Palestinian state. While some Palestinian …

36th Annual Young Historians Conference Program, Portland State University History Department, Portland State University Challenge Program

Young Historians Conference

This is the 2026 Young Historians Conference schedule and abstracts.