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.

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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!
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Events from 2024

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The Influence of a Ubiquitous Filter Feeder on Coastal Microbial Communities., Melissa Steinman, Moritz S. Schmid, Robert K. Cowen, Su Sponaugle, Kelly R. Sutherland, and Anne W. Thompson

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“The Tin Pan-tithesis of melody”: A Socio-Musical History of Eastern European Jews in New York 1880-1920, Jascha Stern

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Expressive and Instrumental Social Capital Facilitates Network Connections for Community College Transfer Students in STEM, Makenna R. Stone

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Authority with Procedural Justice: The Establishment and Enforcement of Expectations of Public Trust, Paris Desiree Eikanger Stoops

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Impact of Intersecting Vulnerabilities on Functional Outcome and Health-Related Quality of Life after Traumatic Brain Injury: A Prospective Cohort Study, Rekesh Subedi, Tatiana Hoyos-Gomez, Luis Tinoco-Garcia, and John Cervantes Cervantes

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Adaptive Sampling for Seabed Identification from Ambient Acoustic Noise, Matthew Sullivan

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Neuroscience-based Harm Reduction Education for College Students in Portland, OR, Catriona Swallow

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Removal as a Control Method for Trachemys scripta elegans and the Response of Chrysemys picta bellii, Jacob Swanson

Investigating Removal as a Control Method for Trachemys scripta elegans and the Response of Chrysemys picta bellii, Jacob Daniel Swanson

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Predation of Appendicularians on Prochlorococcus, Carey Sweeney

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Variability of Grazing by Appendicularians on Prochlorococcus, Carey Sweeney

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Geochemistry and Geochronology of the Steens and Monument Dike Swarm: Implications and Relationships to Magmatic Storage and to Lava Flows of the Picture Gorge and Steens Basalt, Rachel Anne Sweeten

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A Marxist Analysis of Women's Labor in the Soviet Union, Shania Sweet

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Education and Tolerance of Homosexuality in Diverse Islamic Contexts, Camila Swift

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Digital Comics Subscription Service Usage and Its Impact on Printed Comic Buying Habits: The Digital Comics Subscription Loop, Isaac Swindle

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Portraits of Agency and Power: Exploring Andean Women in Guamán Poma's Chronicle, Ruby Sygar

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Examining the Interaction Between Calcium Supplement Use, Demographics, and Lifestyle Factors on Bone Health in Women, Vix Talbot

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Culture or Power: The Eruption of the Anglophone Crisis in Cameroon, Danielle Tagakou Talla

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Understanding Variation in Provider Referral Rates to Early Intervention for Children with Developmental Delays, Gabriella Tangkilisan, Zoe Kilmer, Michelle Owens, Benjamin Sanders, and Katharine Zuckerman

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The Effects of Physical Accessibility and Subjective Accessibility on Grocery Shopping Behaviors in Oakland, California, Huijun Tan

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Locating Vitamin D Receptors (VDRs) in Annual Killifish, Austrofundulus Limnaeus, Rosalia N. Tanori, Amie L. Romney, and Jason E. Podrabsky

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Atmospheric Circulation, Climate Change, and Related Impacts Over the Western United States, Graham Patrick Taylor

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Some Hypergeometric Identities and Related Leonard Pairs, Taiyo Summers Terada

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2024 Summer Proceedings Teuscher Lab, Teuscher Group, Christof Teuscher, Chelsea Ogbede, Lauren Sanday, Sofia Vargas, and Artem Arefev

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Human or Machine: The Effects of Centering Productivity on User Psyche Through Digital Management/Tracking Tools, Pema Thangzur