Psychology

Full-text access to dissertations published after 1977, and citations and abstracts for earlier dissertations and theses.  The official offsite dissertations repository for the U.S. Library of Congress.  Contains every title in the UMI Dissertation Abstracts database. Access to works by UC campus authors is free for UC affiliates.
[Coverage: 1861-present]

The Networked Digital Library of Theses and Dissertations (NDLTD) is an international organization dedicated to promoting the adoption, creation, use, dissemination and preservation of electronic analogues to the traditional paper-based theses and dissertations. This website contains information about the initiative, how to set up Electronic Thesis and Dissertation (ETD) programmes, how to create and locate ETDs, and current research in digital libraries related to NDLTD and ETDs.

OATD.org aims to be the best possible resource for finding open access graduate theses and dissertations published around the world. Metadata (information about the theses) comes from over 1000 colleges, universities, and research institutions. OATD currently indexes 2,311,795 theses and dissertations.

PsyArXiv is a free preprint service for the psychological sciences, maintained by The Society for the Improvement of Psychological Science (http://improvingpsych.org) to facilitate the rapid dissemination of psychological research. It includes working papers, unpublished work, and articles under review (preprints).

See PsychRN. The Psychology Research Network on SSRN is an open access preprint server. SSRN provides the opportunity to share different outputs of research such as preliminary or exploratory investigations, book chapters, PhD dissertations, course and teaching materials, presentations, and posters among others.