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 1985
A Comparative Study of the TEEM and the Morphological Aspects of the BLST and TOLD-P, Kathleen Marie Zuehlsdorff
Theses/Dissertations from 1984
The outcomes of a quality circle program in an electronics manufacturing firm, Martin L. Abbott
Integration in West Africa : an empirical examination of ECOWAS, Stephen C. Adkisson
A numerical solution for three dimensional beam columns in the elastic region, Hamid Reza Afghan
The relation of economic diversity to levels, growth rates, and stability of unemployment and income, Mohsen Attaran
Career Lines in the Area of Mental Retardation, Charlotte Ballard
Measurement of low vapor pressures : a kinetic approach, Samuel Bernard Bliden
Tiltmeter analysis of Mount St. Helens, Skamania County, Washington, Edward Charles Brown
Counseling the Batterer, Robert Oliver Brown
The role of the family in delinquency causation: an interactional view, James W. Burfeind
Derivatives of Trifluorovinylsulfur Pentafluoride and F-(tert-butyl) Hypochlorite, Jo Ann Marie Canich
Effects of Urbanization on the Hydrologic Regime of Johnson Creek, Portland, Oregon, William Vandewater Clement
A Comparison of Measures of Emotions From Written Reports of Dreams and Waking Experiences, Edward D. Conklin
Alternating current studies and kinetic analysis of valinomycin mediated charge-transport through lipid bilayer membranes, Kenneth Lee Cox
High Valent Chromium (V) and Chromium (VI) Complexes, Harry Bennett Davis
Normative data on the auditory memory performance of three- and four-year old children as measured by the Auditory memory test package (AMTP), Patricia R. Davis
Normative data for the Tennessee test of rhythm and intonation patterns (T-TRIP), Ray Drommond
Determination of toluene's degradation products under simulated atmospheric conditions, Bruce E. Dumdei
Overgrown geometry, Connie Earnshaw
Survey of language acquisition techniques provided by parents of talented and gifted children, Sharon Engen
Urban housing policy evaluation in the Kingdom of Saudi Arabia, Tarek Ali Fadaak
An Analysis of the Affects of Crisis on the Decision Making Practice of a Dialysis Program: a Case Study, James Christopher Farley
The psychological intervention of group therapy for women coping with genital herpes, Susan D. Ferguson
Photo-realist portraiture, Elaine R. Fleskes
Satisfaction and quality : patient perspectives in medical care, Marguerite L. Foeller