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
Theses/Dissertations from 2018
You are D. B. Cooper, James Bezerra
Miracle Mirror: Functional, Financial and Efficient, Aruna Bhatia, Brian Lux, and Page Bailey
The Effects of Organic and Conventional Agriculture on Bee Populations in the United States, Jordan Bicknell
Waste Stream and Green Purchasing Analysis at Bonneville Lock and Dam, Alexander Bienko
White Space, Black Space: Community Gardens in Portland, Oregon, David Ross Billings Jr.
Exploring the Functions and Applications of Organizational Foresight Programs, Joshua Binus
Lean Startups and Strategic Management, Joshua Binus, Horatiu Corban, Stephanie Miller, and Hans VanDerSchaaf
Transportation Technology Assessment, Joshua Binus, Barrett Lewis, Horatiu Corban, Fayez Alsoubaie, and Rasnia Tabpla
Day of Self-Care at Trillium Family Services, Courtney M. Bladen
Metro Habitat Connectivity Toolkit: Bringing Connectivity to an Actionable Scale, Leslie L. Bliss-Ketchum, Martin Lafrenz, Catherine de Rivera, and Lori Hennings
Effects of Fan Cooling at Room Temperature on Indoor 20-km Cycling Time Trial Performance, Matthew Bloom
Cascadia Connect: Car-Free Access to the Outdoors, Kara Boden, Brandon Crawford, Matt Gray, Tony Lamb, Maricelith Valencia, and John Whitman
Education and the Economy: The Rising Private Sector’s Effect on University Enrollment and Post-Graduation Employment in Contemporary Cuba, Adriane Bolliger
Judgments of Lethal Risk: a Comparison of Visual and Narrative Stimuli, Derek Anthony Bonniksen
Quantifying Knickpoint Behavior and Erosion Mechanisms in an Urbanized Watershed, Bull Mountain, Washington County, Oregon, Max Gregory Bordal
Working Paper No. 22, Coffee and the American Independence Movement, Ross Bradner
Learning in Bio-molecular Computing Systems, Lauren Braun
A Spatial Analysis of Ceramics in Northwestern Alaska: Studying Pre-Contact Gendered Use of Space, Katelyn Elizabeth Braymer-Hayes
Social New Orleans: Identity, Capital, Space, Jonathon G. Brearley
Spatial Analysis of Green Streets in the City of Portland, Oregon, Emma L. Brenneman, Ashley M. Baker, and Heejun Chang
Glacier Inventories and Change in Glacier National Park, Melissa Carrie Brett
Shear-Force Acoustic Near-Field Microscopy and Its Implementation in the Study of Confined Mesoscopic Fluids, Theodore Alex Brockman
Elevating People: Planning for Equitable Travel to Marquam Hill, Reed Broderson, Jennifer Davidson, Madison Levy, Stephanie Lonsdale, Maria Sipin, and Rob Zoeller
Walter's Rules for Getting By, Patrick Brogan
Is Therapy Going to the Dogs? Evaluating Animal Assisted Therapy for Early Identified At-Risk Children, Leah Faith Brookner