Digital Commons Network^™

Conducting Oral History: Background And Methods, Katrine Barber

History Faculty Publications and Presentations

This chapter-length essay describes the practice of oral history through real world examples: the steps to conducting oral history interviews, things to consider when developing a project or an interview plan, and ethical considerations. How oral history has enlarged the historical record and changed scholarly interpretation of the past are highlighted.

Enhancing The Definitions Of Climate-Change Loss And Damage Based On Land Conversion In Florida, U.S.A., Elena A. Mikhailova, Zhenbang Hao, Hamdi A. Zurqani, Mark A. Schlautman, Gregory C. Post, George B. Shepherd, Sarah J. Kolarik

Geography Faculty Publications and Presentations

Loss and damage (L&D) from climate change result from past and current greenhouse gas (GHG) emissions. Current definitions of L&D exclude GHG emissions even though they represent L&D to human beings and the environment. This study’s objective was to identify and quantify the L&D from GHG emissions associated with land developments using the state of Florida (FL) in the United States of America (USA) as a case study. All land developments in FL caused various L&D (20,249.6 km2, midpoint 3.0 1011 of total soil carbon (TSC) losses with midpoint $50.3B (where B = billion = 109, USD) in social costs …

Developing And Testing Low-Cost Air Cleaners For Safer Spaces During Wildfires, Brett William Stinson

Dissertations and Theses

Air cleaning reduces indoor exposure to fine particulate matter (PM_2.5) during wildfire events. However, resource and cost restraints may limit access to air cleaning during such an event, as both commercial devices and the high-rated MERV filters that homemade assemblies typically rely upon tend to be expensive and in short supply. With these barriers in mind, we sought to develop and evaluate the potential for air cleaners that use common household fabrics as filtration media. Evaluated designs use a box fan to move air across fabric filters; box fans are inexpensive and readily available to many households. Ultimately, …

Transforming The Culture Of Biology Teaching With Erin Shortlidge, Erin E. Shortlidge

PDXPLORES Podcast

In this episode of PDXPLORES, Associate Professor of Biology and Biology Education, Erin Shortlidge, discusses her NSF-funded research project, Evolving the Culture of Biology-Promoting Graduate Teaching Assistant Professional Development to Foster Inclusion, Efficacy, and Evidence-based Practices. Shortlidge and her team seek to transform the culture of biology education through a series of workshops for administrators, faculty, and staff who develop training programs for graduate teaching assistants. The ultimate aim is to improve the undergraduate STEM experience through intentional training of future STEM faculty.

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2023 Commencement Program, Commencement

Commencement Archives 2020-29

The complete program for Portland State University's Spring 2023 Commencement ceremonies:

College of the Arts: June 16, 2023, PSU Viking Pavilion

College of Urban and Public Affairs, Maseeh College of Engineering and Computer Science, OHSU-PSU School of Public Health, School of Social Work, and the School of Business: June 18, 2023, Moda Center, Portland, Oregon

College of Education and College of Liberal Arts and Sciences: June 18, 2023, Moda Center, Portland, Oregon

Pleurotus Spp. As Agents Of Mycoremediation: A Review, Colin Innes

University Honors Theses

Elemental and molecular contaminants of anthropogenic origin represent an increasing threat to virtually all terrestrial and aquatic environments as well as their surrounding atmosphere. The decontamination and restoration of these environments pose a significant and expensive challenge. Although chemical treatment or physical removal of contaminated substrates often is the most direct response to eliminate contaminants, due to the complexity and sensitivity of many natural systems, technologies involving biological remediation can provide viable alternatives. While plant, bacterial, and fungal organisms have the abilities to accumulate or to metabolize toxic compounds, fungal organisms are uniquely suited to do so. Their fast growth …

Proxies Of Design: A Case Study And Analysis Of Place And Commercial Real Estate In Seattle, Nicholas Miranda

University Honors Theses

What kinds of relationships exist between individual buildings and greater society in Seattle? Focusing on the role of design in shaping the value and desirability of commercial properties, the study examines and utilizes a large temporal and spatial dataset to test price analogs between common building attributes and metrics. By employing a hedonic pricing model, the study seeks to identify the impact of these attributes on property values and ultimately relate them to architectural and contextual design, from a micro to a macro level. The empirical findings are not necessarily novel or groundbreaking, but rather, they shed light on the …

The Power Of (Virtual) Convergence: The Unrealized Potential Of Pair Programming And Remote Work, Mikayla Maki

University Honors Theses

Remote work is expensive. It can lead to isolation, miscommunications, and ossified organizations. These problems occur because of a synchronicity mismatch between how we need to communicate as humans, and what today's tools are capable of. This mismatch can be solved by the adoption of remote pair programming, as exemplified by the authors work at a startup (Zed). Pair programming provides the organic, synchronous, reciprocal interaction necessary to develop the sorts of relationships that remote firms currently lack.

Consumer 3d Printing For Remote Control Aircraft Wings: Development Of Novel Wingbox Structure, Ian Clark

University Honors Theses

Remote control aircraft construction and can be a very expensive and time-consuming hobby. With 3D printer consumer adoption rates skyrocketing, there is a gap between demand for RC aircraft and suitable well-designed models available to creators and hobbyists. By creating and testing two iterations of wingbox geometries, this research aims to help close that gap by producing an easily printable wing structure. While there are improvements that can be made on this work, this research has been effective in generating a novel wingbox structure for FFF 3D printing that has distinct advantages over other designs currently available.

Portland's Lost Chinatown, Artthew H. Ng

University Honors Theses

Portland's Chinatown is one of the oldest North American urban Chinatowns, but is largely unexplored in the literature. It is currently a Chinatown in name only, missing Chinese residential buildings as well as popular Chinese businesses. This article explores the mystery of Portland Chinatown's birth and death, analyzing its history with a sociological lens. It had a similar lifespan to other Chinatowns in the US. However, Portland's Old Chinatown was unique, as unlike an ethnic enclave, it did not have clearly defined boundaries, growing to cover seventy city blocks at its peak. Therefore, when urban renewal started taking place in …

Network Tango: Examining State Dispositions Toward Attribution In International Cyber Conflict, Robert Riley Turner

University Honors Theses

Cyberspace is an environment of international conflict often sought out due to its ability to create significant effects at little cost, and obfuscating the ready attribution of hostility. One avenue toward streamlining the attribution of hostile actions in cyberspace is the introduction of a due diligence of data transparency amongst states. This level of data transparency must somehow be incentivized. The following study surveys the geopolitical dispositions of three major powers that utilize cyberspace as a venue of conflict: The United States, China, and Russia; in order to determine how each nation might interact with an international due diligence of …

Final (Year 2) Report To Oha On Sogi Demographic Standards For Minors, Martin Arrigotti, Nell Carpenter, Kieran Chase, Alysia Cox, Itai Jeffries, Alexis Dinno

OHSU-PSU School of Public Health Faculty Publications and Presentations

Executive Summary

The report synthesizes thoughtful recommendations of the authors to the Oregon Health Authority (OHA) about routine data collection of SOGI† (sex, sexual orientation, and gender) demographic data in minors for clinical and reporting purposes. We see five primary motivations to routinely collect SOGI data, including to:

1. create an inclusive practice in order to welcome and make space for people from historically excluded genders, sexes, and sexual orientations,
2. promote health equity between minority and majority SOGI identities,
3. direct group-specific services towards those who need them,
4. represent the actual diversity of Oregon, and its communities, and
5. shift normative expectations about …

Exploring Open Pedagogy In A Librarian-Taught Honors Course, Teresa Schultz, Elena S. Azadbakht

Communications in Information Literacy

This case study describes how the authors incorporated the principles and practices of open pedagogy into a three-credit Honors College course focused on information literacy and undergraduate research. It included using literature review sources to help edit Wikipedia articles, registering a research project proposal with the Open Science Framework (OSF), and the creation of an openly licensed toolkit crowdsourced with students’ tips and suggested resources for other students new to research. Students demonstrated improved understanding of several information literacy concepts, such as the role of copyright. The use and benefits of open pedagogy were, however, hindered by unrelated classroom issues, …

Job Management Portal Software Review, Ruchir Elukurthy

University Honors Theses

This essay provides an overview of a computer science capstone project focused on developing a website for Abilities At Work, a non-profit organization. The website aims to assist employment specialists in managing clients' information and tracking their job application in finding meaningful employment. The essay highlights the various stages of the project, understanding requirements, selecting tools and technologies, creating an application architecture, and writing code. Also, this essay focuses on the challenges encountered during the project, along with the valuable lessons learned. This essay emphasizes how the project closely resembles real-world software development, offering insights for prospective students and professionals. …

Scaffolding The Open: Transforming An International Studies Course Using Open Pedagogy, Hilary Bussell, Amanda Larson

Communications in Information Literacy

This case study describes how two librarians transformed an international information literacy course by creating a scaffolded open pedagogy experience for students to build transferable skills while exploring how information is produced, disseminated, and interpreted across the world. The authors discuss how we collaborated on the project to incorporate open pedagogy, tools, and strategies to enhance learning. The result was a scaffolded course using open pedagogy to help students engage with global information issues. Using Pressbooks, students published multimedia content exploring topics including global news media, censorship, misinformation, and digital divides. Then students chose to either openly license their work, …

Working Paper No. 79, On The Emergence Of And Failures Of Cybernetics In The Soviet Union, Leah Herrera

Working Papers in Economics

This inquiry seeks to establish that despite potentially offering significant efficiency gains leading to an era of intensive economic growth, cybernetics in the USSR fell short in being implemented because of a) lack of coordination between competing ministries; b) inadequate policies; and c) insufficient funding. Though the structure of government in the USSR appeared to be centralized and hierarchical, with economic and government plans and policies traveling from the top down, in practice, ministries acted more like heterarchies, leading to ministerial competition over the large cybernetic projects meant to reform the administrative command economy—from the mid-1950s through to the late …

Working Paper No. 82, The Importance Of The Cold War And Its Ending, Abraham Escudero

Working Papers in Economics

This inquiry seeks to establish that the citizenry inhabiting the two superpowers derived benefits from the Cold War; advantages that appear to have diminished with the start of the Post-Cold War Era. In the 1930s the Great Depression brought into question the efficacy of the Western capitalist system. As a challenge, a Soviet model running on a revolutionary zeal associated with establishing a new society underscored Joseph Stalin’s super-industrialization drive. The citizenry of both superpowers, as well as citizenry around the world, would ultimately benefit from the competition for dominance, albeit with certain costs, especially for human rights. Shifts in …

Working Paper No. 80, On W. Stanley Jevons And Britain’S “Coal Question”, Matthew Phan

Working Papers in Economics

Nineteenth century Britain emerged as the center for the industrial world; with coal serving as the energy carrier which would prove itself as a key resource for powering Britain’s industry and for generating her prosperity. At the same time, coal served as a sector in which innovations were also being devised and introduced. This inquiry seeks to establish that one W. Stanley Jevons, an academic lecturing at the University of Manchester, expressed concerns regarding what he and some others phrased as Britain’s “coal question,” and took to addressing issues associated with its depletion. In so doing, Jevons’ writings would offer …

“Back To Basics:” Converging Mattering, Dialogue, And Love Within Pedagogy, Research, And Community-Engaged Work, Camilla Bell, Martín Alberto Gonzalez, Terrence Burgess

Chicano/Latino Studies Faculty Publications and Presentations

This article highlights the intersections of Mattering, Dialogue, and Love— three seemingly distinct concepts, within schooling and research. Using sister circles, book presentations, and a critical ethnography, we underscore how a critical examination of one’s lived experiences can serve as a platform for anti-racist and social justice work. In this way, this article functions as a medium through which we acknowledge systemic inequities perpetuated within schools and recenter schools as extensions of the communities they serve.

Uncovering Transient Dynamics And Equilibrium States Of Particle Aggregates With RaúL BayoáN Cal, RaúL BayoáN Cal

PDXPLORES Podcast

In this episode of PDXPLORES, Raúl Bayoán Cal, Professor of Mechanical & Materials Engineering at the Maseeh College of Engineering and Computer Science, discusses his latest National Science Foundation award-winning research, Uncovering Transient Dynamics and Equilibrium States of Particle Aggregates in Fluids, investigating transient dynamics of fluid mechanics in the absence of gravity. These experiments, which utilize the Dryden Drop Tower and research facilities aboard the International Space Station, will benefit the study of granular media in aggregation models such as pollen deposition, algae growth, and plastic pollution.

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Impacts Of Human Disturbances On Alaskan Brown Bears (Ursus Arctos): A Literature Review, Stephanie J. Menjivar

University Honors Theses

This thematic literature review presents a comprehensive analysis of the existing research on the various human disturbances that impact Alaskan brown bears (Ursus arctos). It explores key findings, trends, and gaps in the literature, focusing on the overarching themes of Land-Use Overlap, Hunting and Poaching, Noise Pollution, and Industrial Development. By synthesizing and critically evaluating a wide range of studies, this review aims to deepen our understanding of the common sources of disturbances and their implications on the spatial, feeding, and social behaviors of brown bears. A brown bear's response to human activities varies …

Deciphering French Decentralization Efforts And Economic Attractivity Through The Evaluation Of France's Lyonnaise Region, Magwyer Grimes, Kimberley Brown

University Honors Theses

France has long been a country politically and economically dominated by its largest city: Paris. This dynamic seemed natural for an absolute monarchy and a subsequent empire that sought centralized administration, but in the second half of the twentieth century there were increasing calls for regional solidarity and a more active industrial policy to develop metropolitan France beyond the Paris basin. The objectives of the French government seem two-fold: to lean on and expand the economic strength of the Paris region while increasing the economic dynamism of the various other large agglomerations. But in an economy already so dominated by …

Hemingway In Hollywood: From Page To Screen, Hayden Hendricks

University Honors Theses

Little attention has been paid to how film adaptations affected Hemingway’s popular reputation (and vice versa). This thesis traces Hemingway's celebrity through the case studies A Farewell to Arms (1932), The Killers (1946), and The Old Man and the Sea (1958). It details their production histories, analyzes the changes made from page to screen, and discusses the contextual motivations behind such divergences. Finally, it considers the ways in which the filmmakers adapted texts of different lengths to fit feature length runtimes and, in doing so, found cinematic equivalences of literary form.

Motor Vehicle Theft In Portland Oregon, Io Nicholls

University Honors Theses

Residents and stakeholders are increasingly concerned about trends related to motor vehicle theft (MVT) in Portland, Oregon. Currently there are no in-depth studies regarding this crime. This analysis identifies trends in vehicle theft over time, compares Portland to other similar cities, and assesses demographics of neighborhoods with high counts and rates of MVT. First, a broad overview of MVT over a 21-year period spanning from 2000 to 2021 provides context. Then, a more focused analysis of this crime in Portland during more recent years provides information about offenders, types of vehicles stolen, and hot spots where vehicles are most likely …

Hybrid Photovoltaic + Battery Energy System Grid-Tied Converter Capstone Review Thesis, Archer Taylor

University Honors Theses

Hybrid power converters present an opportunity to more efficiently harness energy from renewable sources. This paper reviews an undergraduate senior capstone project with the goal of designing and verifying the benefits of a hybrid converter, combining a photovoltaic array, battery energy system and a DC-AC inverter. The author recounts their experience throughout the 6 month period, detailing the research and design process followed by the prototype testing. Additionally, they reflect on the struggles of the capstone team and how to apply the learnings in the future.

The 2022 Pdma Doctoral Consortium: Emerging Research Priorities In New Product Development And Innovation And Insights Into Community Building, Yazhen Xiao, Neeraj Bharadwaj

Business Faculty Publications and Presentations

In July 2022, the University of Tennessee at Knoxville (UTK) hosted the fifth Product Development Management Association (PDMA) Doctoral Consortium. As a critical vehicle to promote doctoral student research and scholarly networking, this consortium featured emerging research topics on new product development (NPD) and innovation by promising doctoral students and leading scholars, provided exposure to cutting-edge practice in additive manufacturing, and facilitated opportunities for the NPD and innovation research community building. This article summarizes key insights and synthesizes important research topics emerging from the event.

Assembly 2023, Psu Art And Social Practice

Assembly

"ASSEMBLY is a free set of presentations, discussions, interventions, and activities that address topics related to art and social practice. Participants shape the collective experience by contributing to dialogue, group projects, and publications."

Webinar: Transportation Resources And Behaviors Among Older Immigrants And Migrants, Rebecca Mauldin, Stephen Mattingly, Rupal Parekh

TREC Webinar Series

This presentation reports findings from a cross-sectional survey of older Vietnamese immigrants in the Dallas-Fort Worth, TX metroplex and members of a Hispanic senior center in Hartford, CT. In addition to providing a description of transportation resources and behavior, we present a method for assessing the geospatial "regular activity spaces" of older adults based on the frequency and locations of routine activities. We also present options for assessing the geospatial burden of providing rides to older adults using "ride-provision activity spaces," which entails the frequency and locations of activities for which rides are given. Finally, we discuss the association of …

An Integrated Analysis Of Urban Sustainability In Portland: Issues, Indicators, Stakeholders, And Geospatial Assessment, Arun Kumar Pallathadka

Dissertations and Theses

This dissertation presents three individual studies that collectively explore the concept of urban sustainability. The research is grounded in the recognition that many cities worldwide are striving to achieve sustainable development, yet existing sustainability frameworks often lack comprehensive definition and consideration. Moreover, the existing sustainability frameworks and methods are often not clearly structured to allow for their replication and adaptation to meet the unique needs of diverse local settings. To address this gap, the dissertation utilizes the Social-Ecological-Technological Framework, with particular emphasis on equity, to investigate key issues in urban sustainability, such as indicators, stakeholder engagement, tradeoffs, and assessment. The …

Humanity In Trauma, Alyssa K. Thompson

University Honors Theses

The main objective of the literature review is to use the trauma-informed care paradigm to argue that the current implementation of trauma-informed care reinforces hierarchies of harm, leading to feelings of moral obligation and moral injury while perpetuating othering. This literature review criticizes trauma-informed care, emphasizing lived experiences against the characteristics trauma-informed care aspires to reflect. The review centers on the broad themes of understanding, universality, and acceptance of the present trauma-informed care paradigm. The critique comes from the silently excluded group of healthcare workers, with a personal perspective from a professional who worked in an urban hospital emergency department …