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 2014
Veblen’s Vested Interest and Power, Bryan Gordon
Causation in Orosius' Seven Books of History Against the Pagans, Kiefer Greig
The Half-History of Spiro Elisha White, J. W. Griffith
A Cross-Sectional Study of Student-Athlete Needs Satisfaction and Well-Being, Abigail M. Gunnink
Selective Indicators for Optical Determination of Disease Biomarkers, Lovemore Hakuna
An Update to the Proficiency Benchmarks for Surgical Simulation Training in Laparoscopy at Oregon Health and Science University, Caleb Alan Haley
"L'Affaire des Princes": Baroque Architecture and Factional Politics in Regency Paris, 1715-1723, Jordan Hallmark
Anisotropy of the Reynolds Stress Tensor in the Wakes of Counter-Rotating Wind Turbine Arrays, Nicholas Michael Hamilton
Implementation of a Sediment Transport Model for CE-QUAL-W2, Rachel Hanna
Traversing the United States-Mexico Border: Gender and Kinship in Migrant Families, Patrick S. Harhai
Stories of Success: Understanding Academic Achievement of Hispanic Students in Science, Amanda Harris
Assessing Generic and Program-Specific Dose-Response Relations Between Engagement in Contemplative Practices and Reductions in Teachers' Occupational Stress and Burnout, Jessica Leigh Harrison
Alexander's Empire, Sema Hasan
Training Set Design for Test Removal Classication in IC Test, Nagarjun Hassan Ranganath
Language as a Tool: The Use of Arabic in Spain Under Islamic Rule, Madeline B. Hauenstein
Gender Complex Curriculum for the Portland Public School District: Proposal, Kathryn Hayes
Benchtop Minimal-Intervention Anaerobic Digestion of Vegetarian Food Waste for pH and Methane Production: Conceivability and Control Study, Emily J. Heleva-Ponaski
"Vitalité": Race Science and Jews in France 1850-1914, Kendra Beth Hendrickson
Rebirth and the Body: CA Conrad and The Book of Frank, Sean Hennessey
Stream Temperature Management in the Tualatin Watershed: Is it Improving Salmonid Habitat?, Raymond Banks Hennings
Occurrence of Synthetic Amino-Polycarboxylate Chelating Compounds in Oregon Surface Waters, Nathan A. Hersey
Strontium, Lead, and Oxygen Isotopic Signatures of Mid-Miocene Silicic Volcanism in Eastern Oregon, Emily Nancy Hess
Spindle Shaped Virus (SSV) : Mutants and Their Infectivity, Thien Hoang