This open access collection of exemplary graduate and undergraduate work includes nearly forty sub-collections: award-winning capstone projects, faculty-mentored research, and peer-reviewed scholarship. Find theses, dissertations, research projects, posters, presentations, articles, and more.
Search the Collection to find a topic or limit by discipline, keyword, date, or publication.
Student work
- comprises one third of PDXScholar.
- includes all PSU theses and dissertations.
- represents 60% of PDXScholar downloads.
- has been downloaded over 10 million times!
- Popular Content
Top 10 downloads - Undergraduate Research Commons
More than 700 publications in our repository network - Browse the Digital Commons Network
Over 500 colleges & universities in our shared repository
Please see the submission guidelines of each journal/event before submitting an online form.
- Journals
- Conferences & Symposia
- Faculty Nomination Form
- Program-specific Submission Forms
- Undergraduate Research Commons (Beyond PSU)
Organized by discipline, search for "Open to All" publications
- Top Downloads/Streams
- Readership Distribution
- PlumX Metrics
Item-level usage, citations, captures, mentions, and social media posts
Learn More: Portland State Research
Bringing the future into focus through groundbreaking research and scholarship
Submissions from 2018
A Meta-analysis on Motivational Strategies and Well-being: Does a Worker’s Socioeconomic Status Make a Difference?, Jessie Fengmin Zhen
Gerrymandering and the Courts: Evaluating Judicially Manageable Standards, Amelia L. Zuidema
Submissions from 2017
Wings Outstretched: New Contributions in Undergraduate Research
Ozone Interaction with Indoor Building Materials and HVAC Filters, Omed Akber Abbass
Marcus Garvey: A Legacy Obscured by Infamy, Gabriel A. Abdellatif
Using “Evil” to Combat “Evil”: The Regulation of Prostitution in Renaissance Florence, Lilah F. Abrams
Development of the Global-Self Through Collegiate Recreational Sports, Alexander Rocco Accetta
Lacking Legitimacy: Neoliberal Governance and the Erosion of Local Democracy in the United States and Argentina, Adriane Ackerman
Urban Impacts to Forest Productivity, Soil Quality, and Canopy Structure in Forest Park, Portland, Oregon, Andrew David Addessi
Long-term Ecological Research in Forest Park: Tracking Urban Impacts to Forest Structure and Productivity, Andrew Addessi and Marion Dresner
The Portland Innovation Center, Rully Adisuryo, Melissa Beh, Yan Zhang, Jamison Loos, Ben Summers, Andrew Crampton, and Conner Dowling
Hydrostratigraphy of Warren Bench and Surrounding Area, Columbia County, Oregon, Eli Thomas Ahern
Multi-Dimensional Drought Risk Assessment Based on Socio-Economic Vulnerabilities and Hydro-Climatological Factors, Ali Ahmadalipour
Early Layout Design Exploration in TSV-based 3D Integrated Circuits, Mohammad Abrar Ahmed
Modeling of Ultrafine Particle Emissions and Ambient Levels for the Near Roadside Environment, Sauda Ahmed
Exploring the Function of Exon 7 in Drosophila Cacophony in Relation to ALS, Jasmine E. Ahrar
The Minorities Within The Minority, Gloria P. Aiten
Laser as a Tool to Study Radiation Effects in CMOS, Bahar Ajdari
Designing a Decision Model for Car Engine Selection in Oregon, Amit Aldawoodi, Anchal Singh, Bobby Romanski, Lipishree Vrushabhendra, and Rami Aldawoodi
Decision Making Model for Choosing a Graduate School Program, Rami Aldawoodi
Mass Customization and The Experience Economy, Ali Al Gafly
Car Dealership Profitability Maximization, Mohammed Al-Hadi, Kyndra Beebeheiser, Ali Eljayar, Dmitry Gryaznov, and Tasha Harris