Digital Commons Network^™

Story And Play: Applying Narrative Game Scholarship To Game Design, Rodale Wenger

University Honors Theses

This paper examines the relationship of narrative to computer games from a design perspective. Over the past three decades, the academic discourse on narratives games has evolved considerably while producing a wealth of serious scholarship. However, the process of narrative game design continues to be an underdeveloped area of study. In this thesis, I review influential scholarship on narrative games and the broader topic of interactive digital narrative (IDN) and attempt to analyze its potential application to the process of design. I examine some of the major works on IDN, explore historical and ongoing debates related to narrativity within games, …

Serving Students With Disabilities Who Are Culturally And Linguistically Diverse In Rural Communities: Technology Access Is Essential, Benjamin Gallegos, Lisa A. Dieker, Rebecca Smith, Nicole C. Ralston

Northwest Journal of Teacher Education

Before the COVID-19 pandemic changed the educational landscape, students with disabilities, especially those who are culturally and linguistically diverse, and their special education teachers who worked and attended schools located in rural communities faced barriers most schools and communities experienced nationwide. As schools shifted to remote virtual learning due to the COVID-19 pandemic, rural schools were already at a disadvantage with the lack of resources with technology access. The call for addressing shortcomings in the various digital technology supports towards enhancing the teachers’ delivery of content and the students’ academic outcomes has been a continual challenge to address. This paper …

Embryological Development And Mortality Of Danio Rerio In Long Term Exposure To 17Α-Ethynylestradiol, Seong A. Jeon

University Honors Theses

Synthetic estrogens as well as other chemicals have become an increasing issue in the impact they have on marine species particularly those sensitive to the environment. A broadly used synthetic estrogen, 17α-ethynylestradiol, has become more widely known to become a growing problem to the ecology of marine wildlife due to increased usage and lack of removal in municipal sewage treatment facilities. This study observes the impact of low level EE2 in embryos following generational exposure. Zebrafish embryos, following three generations of exposure, were observed in rate of mortality, lethality, and hatch success. Concentrations as low as 1ng/L of EE2 has …

Working Paper No. 56, Towards A Veblenian View Of Non-Fungible Tokens, Kamren Geist

Working Papers in Economics

This inquiry seeks to establish that ideas advanced by Thorstein Veblen in his book, The Theory of the Leisure Class [1899], offer insights into nonfungible tokens. Through the evolution of technology -- aided by broad access to the internet -- the emergence of non-fungible tokens can be understood to offer the leisure class a novel form of conspicuous consumption. Enabled by expansive networks, members of the leisure class can now engage in conspicuous displays of wealth and therewith establish their status relative to members of the laboring class as well as members of the leisure class. While there exist many …

The Many Moving Parts Behind Brandon Sanderson’S Record-Breaking Kickstarter Campaign, Kathi Inman Berens

English Faculty Publications and Presentations

The creation and fulfillment of Sanderson’s Kickstarter relies on a crack team managing massive amounts of data as well as all aspects of production. Sanderson had been running a multi-million-dollar, mid-sized publishing company well before his March 1, 2022 Kickstarter shot north of $28 million in two weeks, making it the biggest campaign—for now—in Kickstarter history.

Working Paper No. 58, Auro Ex Oleum: Departing The American Gold Standard*, Zakhary L. Roth

Working Papers in Economics

This inquiry seeks to establish that the character of the United States dollar fundamentally changed over the course of the 20th century as it moved away from its being rooted in the gold standard. As the global economy transitioned into the 20th century and the United States began establishing itself as a cornerstone of global trade, the dollar evolved into the standard currency of the world economy, changing significantly along the way as it moved from a gold-backed standard to the reserve currency of the international petroleum trade. These changes are reflected in U.S. foreign and monetary policy throughout this …

Open Education Faculty Panel, Jenny Ceciliano, Lindsey Wilkinson, Staci Martin, Norma Cardenas

Open Education Week 2022

Many faculty at PSU have been involved in the Open Education movement. This panel of PSU faculty members discusses how Open Education has affected their teaching practice and how Open Education relates to equity and inclusion.

Our panelists are:

• Jenny Ceciliano, Senior Instructor II of Spanish/Coordinator of First-year Spanish, World Languages and Literatures
• Lindsey Wilkinson, Associate Professor, Sociology
• Staci Martin, Assistant Professor of Practice, CYFS Practicum Coordinator Child, Youth, and Family Studies, School of Social Work
• Norma Cardenas, Assistant Professor of Practice Child, Youth, and Family Studies, School of Social Work

Killer Serials: Amazon’S Kindle Vella, Kathi Inman Berens

English Faculty Publications and Presentations

Can Amazon's Kindle Vella Break Through With Younger Readers? From its inception, Amazon has pushed book publishing toward a digital future that other entertainment industries such as video games and streaming media have been quicker to embrace. Kindle Vella, one of Amazon’s most recent digital programs, is worth watching.

Kindle Vella is a serialized reading experience folded into Amazon’s Kindle app. It quietly launched in July 2021. If it can catch on, it has enormous potential to capture the attention of a new generation of readers and writers already engaging serialized stories in apps like Webtoons and Wattpad--GenZers reading serialized …

Open Legislation In Oregon, Amy Hofer, Karen Bjork, Jaime R. Wood

Open Education Week 2022

Open Oregon Educational Resources’ Director, Amy Hofer, talks about Oregon's legislation around Open Education and how these laws affect teaching and learning at Portland State University (PSU). Karen Bjork, PSU librarian, and Jaime Wood-Riley, OAI staff, talk specifically about PSU's textbook affordability plan, how faculty can label their course materials as low- or no-cost, and what these designations mean for students.

Faculty Senate Monthly Packet March 2022, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The March 7, 2022 Monthly packet includes the March agenda and appendices and the Faculty Senate minutes and attachments from the meeting held February 7, 2022.

Publishing In The Pacific Northwest, Kathi Inman Berens, Rachel Noorda, Nathalie Op De Beeck

English Faculty Publications and Presentations

Overview of how 11 Pacific Northwest booksellers survived Covid, and continue to thrive after pandemic lockdowns have lifted. After many consumers shifted to online book buying, what techniques are these book stores using to attract and keep customers?

Decoding The 1920s: Teaching Advanced Russian In A Literature Class, Nila Friedberg

World Languages and Literatures Faculty Publications and Presentations

Decoding the 1920s: A Reader for Advanced Learners of Russian was published by the Portland State University Open Access initiative in 2021. The 1920s is a major part of the Russian literary canon but is notoriously difficult for American students to read in the original, due both to its stylistic complexity and its hidden historical, political and cultural references. And yet, the period is crucial for understanding Russia – not only in the Soviet period, but also today. The 1920s and 1930s were the period when “The New Soviet Person” emerged, with its Soviet mentality. Recent attempts to glamorize the …

Mental Health As A Predictor Of Bone Stress Fractures In Female Collegiate Athletes: A Literature Review, Phoebe Brown

University Honors Theses

Stress fractures are a common injury within collegiate athletics. Most athletes assigned female at birth will experience at least one stress fracture in their collegiate career. Eating disorders, amenorrhea, low energy availability, and low bone mass density all contribute to higher risks of stress fractures. However, one factor has been lacking within our stress fracture prevention practices in athletic departments: mental health.

Without screenings for anxiety, depression, or eating disorders, female athletes are left defenseless in a society where athletic bodies are judged and compared to each other. Underfueling in order for a body to look like another body leads …

Modern Russian Reflections On The Soviet-Afghan War, Octavio Camba

University Honors Theses

The work is focused on the translation and analysis of Russian news articles in recent years which reflect on the Soviet-Afghan War of 1979-1989. Various sources offer lessons of the war, and the reflections carry criticisms of the Soviet failures in warfare and governance that created the present situation in Afghanistan, directly and with related consequences. The Soviet Union was a large conventional army that attempted to create political transformation in Afghanistan by supporting the People’s Democratic Party of Afghanistan in order to stop the perceived threat of radical political Islam, and its spread into the Soviet Central Asian republics …

"Real" Marketing Within The Fast Fashion Industry: An Analysis Of Internal Vs. External Dei Practices, Marinda Lynn Carlyle

University Honors Theses

This thesis will analyze the social media marketing (SMM) practices of Fast Fashion industry trends that have surfaced due to recent events. Specifically, this work will compare customer-facing SMM efforts related to diversity, equity, and inclusion (DEI) initiatives against the internal values and practices a company expends towards these efforts. This thesis will use H&M as an illustrative example in representing a company within the Fast Fashion industry. The motivation of this thesis or[i]ginates from the ongoing shifts in corporate SMM practices after the murder of George Floyd in May of 2020 and the corresponding increase in social justice activism …

Continuum Dynamics And Statistical Correction Of Compositional Heterogeneity In Multivalent Idp Oligomers Resolved By Single-Particle Em, Barmak Mostofian, Russell Mcfarland, Aiden Estelle, Jesse Howe, Elisar J. Barbar, Steve L. Reichow, Daniel M. Zuckerman

Chemistry Faculty Publications and Presentations

Multivalent intrinsically disordered protein (IDP) complexes are prevalent in biology and act in regulation of diverse processes, including transcription, signaling events, and the assembly and disassembly of complex macromolecular architectures. These systems pose significant challenges to structural investigation, due to continuum dynamics imparted by the IDP and compositional heterogeneity resulting from characteristic low-affinity interactions. Here, we developed a modular pipeline for automated single-particle electron microscopy (EM) distribution analysis of common but relatively understudied semi-ordered systems: 'beads-on-a-string' assemblies, composed of IDPs bound at multivalent sites to the ubiquitous ∼20kDacross-linking hub protein LC8. This approach quantifies conformational geometries and compositional heterogeneity on …

An Algorithm For Identifying Eigenvectors Exhibiting Strong Spatial Localization, Jeffrey S. Ovall, Robyn Reid

Mathematics and Statistics Faculty Publications and Presentations

We introduce an approach for exploring eigenvector localization phenomena for a class of (unbounded) selfadjoint operators. More specifically, given a target region and a tolerance, the algorithm identifies candidate eigenpairs for which the eigenvector is expected to be localized in the target region to within that tolerance. Theoretical results, together with detailed numerical illustrations of them, are provided that support our algorithm. A partial realization of the algorithm is described and tested, providing a proof of concept for the approach.

Care Ethics, Bruno Latour, And The Anthropocene, Michael Flower, Maurice Hamington

Philosophy Faculty Publications and Presentations

Bruno Latour is one of the founding figures in social network theory and a broadly influential systems thinker. Although his work has always been relational, little scholarship has engaged the relational morality, ontology, and epistemology of feminist care ethics with Latour’s actor–network theory. This article is intended as a translation and a prompt to spur further interactions. Latour’s recent publications, in particular, have focused on the new climate regime of the Anthropocene. Care theorists are just beginning to address posthuman approaches to care. The argument here is that Latourian analysis is helpful for such explorations, given that caring for the …

Global Climate Governance: Rising Trend Of Translateral Cooperation, Nataliya Stranadko

Public Affairs and Policy Faculty Publications and Presentations

The transformation from the Kyoto Protocol to the Paris Agreement has been analyzed by international relations scholars, international law, and transnational governance theory. The international relations literature looks at the climate regime from a perspective of power distribution, state interests, institutions, and multilateral negotiations. International law theory focuses on legal analysis and design of international climate agreements. The transnational governance literature examines the participation of transnational actors at different levels of governance. However, each of these theories overlooks a bilateral trend of cooperation in a multilateral setting that arises as part of the construction or reconstruction of the international regime. …

Enhancing Exchange Of Knowledge On The Practice Of Applied Behavior Analysis, Harper C. Thomas

University Honors Theses

Applied behavior analysis (ABA) - originally a method of studying behavior - is now an intervention style that utilizes operant conditioning and behaviorism to teach and address behaviors that support the development of autistic students. While much of ABA is strongly supported by research, a debate exists over its use. Criticisms from people on the spectrum, their families, and professionals of various fields target everything from ABA’s implementation, research, and ethical basis. By clarifying what ABA entails, reviewing the history of ABA, compiling criticisms, and collecting opinions of Oregon-based behavioral specialists, this thesis seeks to identify regions where ABA can …

Gender Does Not Equal Genitalia: A Review Of The Implications Of Inclusivity In School-Based Sexual Health Education On The Identity Development Of Non-Binary And Transgender Adolescents, Sol N. Rise

University Honors Theses

Abstinence-only based sexual education has historically been the predominant form of school-based sexuality and sexual health education in the United States since the early 1900s. In recent years, there has been an emergence of more expansive and inclusive comprehensive education, however, both types of sexual education continue to affirm hetero- and cis-centric social and cultural norms around gender and sexual identity that leave transgender and non-binary youth at increased risk of poor psychological well-being and physical health outcomes compared to their peers. There have been considerable recommendations within the discourse community for the linguistic de-gendering of anatomy and anatomical processes, …

Co-Seismic And Post-Seismic Deformation For The 1995 Colima–Jalisco And 2003 Tecoman Thrust Earthquakes, Mexico Subduction Zone, ́ From Modelling Of Gps Data, Beatriz Cosenza-Muralles, Charles Demets, O. Sanchez, Enrique Cabral-Cano, J. Stock, B. Márquez-Azúa, Robert Mccaffrey

Geology Faculty Publications and Presentations

We invert ∼25 yr of campaign and continuous Global Positioning System daily positions at 62 sites in southwestern Mexico to estimate co-seismic and post-seismic afterslip solutions for the 1995 M_w = 8.0 Colima–Jalisco and the 2003 M_w = 7.5 Tecomán earthquakes, and the long-term velocity of each GPS site. Estimates of the viscoelastic effects of both earthquakes from a 3-D model with an elastic crust and subducting slab, and linear Maxwell viscoelastic mantle are used to correct the GPS position time-series prior to our time-dependent inversions. The preferred model, which optimizes the fit to data from several years …

Genome-Wide Identification Of Novel Srnas In Streptococcus Mutans, Madeline Claire Krieger, Justin Merritt, Rahul Raghavan

Biology Faculty Publications and Presentations

Streptococcus mutans is a major pathobiont involved in the development of dental caries. Its ability to utilize numerous sugars and to effectively respond to environmental stress promotes S. mutans proliferation in oral biofilms. Because of their quick action and low energetic cost, non-coding small RNAs (sRNAs) represent an ideal mode of gene regulation in stress response networks, yet their roles in oral pathogens have remained largely unexplored. We identified 15 novel sRNAs in S. mutans and show that they respond to four stress-inducing conditions commonly encountered by the pathogen in human mouth: sugar-phosphate stress, hydrogen peroxide exposure, high temperature, and …

Recombination Mediator Proteins: Misnomers That Are Key To Understanding The Genomic Instabilities In Cancer, Justin Courcelle, Travis K. Worley, Charmain Courcelle

Biology Faculty Publications and Presentations

Recombination mediator proteins have come into focus as promising targets for cancer therapy, with synthetic lethal approaches now clinically validated by the efficacy of PARP inhibitors in treating BRCA2 cancers and RECQ inhibitors in treating cancers with microsatellite instabilities. Thus, understanding the cellular role of recombination mediators is critically important, both to improve current therapies and develop new ones that target these pathways. Our mechanistic understanding of BRCA2 and RECQ began in . Here, we review the cellular roles of RecF and RecQ, often considered functional homologs of these proteins in bacteria. Although these proteins were originally isolated as genes …

Immigration Federalism In The United States: Constructing A Contemporary Institutional Framework Centered On Local Communities Through A Case Study Approach, Sara Kuehlhorn Friedman

Dissertations and Theses

This research study presents a new model of immigration federalism which integrates existing theories into a framework that emphasizes agency at the local level. Unlike dominant models of federalism that observe the cascading effect of higher-level policy on lower levels of government, this research focuses on empirical evidence at the local level to understand its relation to policy at higher levels. Immigration federalism is receiving substantial interest in scholarly work and in practice, but it lacks a cohesive and comprehensive theory explaining variation at the community level. There is little reason to expect sweeping changes in immigration policy at the …

A Tale Of Two-Hybrids: Investigating The Interactomes Of Cullin-Associated Proteins, Elyse Reitter

Dissertations and Theses

Cul3 is the major component of an E3 ligase in human cells. Cul3 was initially identified in the Singer lab as a protein that binds and degrades cyclin E, and subsequent studies have shown it to be part of a complex that is involved in a multitude of biological functions. The nature of this complex, its constituents, its regulation, and its dynamics is just beginning to be understood. The research presented here utilizes a series of two hybrid screens to identify families of interactomes with Cul3 at the center. This information will complement other work in the lab in which …

Portland, Portland State, And The Urban University Idea, Kimberly Nightingale, Ethan Seltzer

Historical Articles and Essays

The year 2022 marked the 50th anniversary of the City of Portland's 1972 Downtown Plan, one of the most consequential plans in the city's history. It put in place a vision for a public, pedestrian-scaled, multipurpose, and vital downtown.

Through the requirements adopted in the Downtown Plan and subsequent public and private investments stemming from it, Portland's core area became an international icon for central city recovery. That plan also formally identified Portland State University as the city's "urban university."

This paper begins with an examination of the history of the urban university idea in the United States, followed by …

Hygiene, Storage, And Waste Management For The Unsheltered Community: Gaps & Opportunities Analysis, Jacen Greene, Todd Ferry, Lisa Hawash, Marisa Zapata, Nicholas M. Puczkowskyj

Homelessness Research & Action Collaborative Publications and Presentations

This study, completed in early February 2022, included focus groups and interviews with 18 government employees and service providers, interviews with 19 people experiencing unsheltered homelessness, a review of research literature and news articles on the topic, and previous surveys and research from Portland State University to better understand gaps and opportunities in providing hygiene, storage and waste management to people living unsheltered.

Variability Of Potential Soil Nitrogen Cycling Rates In Stormwater Bioretention Facilities, Erin N. Rivers, Jennifer L. Morse

Environmental Science and Management Faculty Publications and Presentations

Low-impact development (LID) is a common management practice used to infiltrate and filter stormwater through vegetated soil systems. The pollutant reduction potential of these systems is often characterized by a single pollutant removal rate; however, the biophysical properties of soils that regulate the removal of pollutants can be highly variable depending on environmental conditions. The goal of this study was to characterize the variability of soil properties and nitrogen (N) cycling rates in bioretention facilities (BRFs). Soil properties and potential N cycling processes were measured in nine curbside bioretention facilities (BRFs) in Portland, OR during summer and winter seasons, and …

Virtual Voices: Examining Social Support Exchanged Through Participant-Generated And Unmoderated Content In A Mobile Intervention To Improve Hiv Antiretroviral Therapy Adherence Among Gbmsm., Christina J. Sun, Thembekile Shato, Ashlynn Steinbaugh, Sharanya Pradeep, K Rivet Amico, Keith Horvath

OHSU-PSU School of Public Health Faculty Publications and Presentations

Antiretroviral therapy (ART) adherence is suboptimal among gay, bisexual, and other men who have sex with men (GBMSM). Online interventions that incorporate social support represent new opportunities to improve adherence. This study focused on how social support was provided and sought within a technology-based ART adherence intervention. We coded and analyzed 1,751 messages. Within the social support messages, half of the time participants sought social support and half of the time they provided social support. Emotional and informational support were the most frequently exchanged forms. The most frequent topic that participants sought support around was interpersonal relationships (29%), followed by …