English: Dissertations & Theses

Comprehensive collection of dissertations and theses from around the world, including millions of works from thousands of universities.
This is the expanded version of ProQuest Dissertation & Theses.

Full-text access to PDFs of dissertations and theses. The authors have opted for open access publishing through the ProQuest Open Access Publishing PLUS program.
Accessible to everyone, no fee or login required.

An index of over 1.6 million electronic theses and dissertations (ETDs). To the extent possible, the index is limited to records of graduate-level theses that are freely available online.

CRL is an international consortium of university, college, and independent research libraries that supports original research by preserving and making available to scholars rare and uncommon primary source materials from all world regions. The collections are available to member institutions, including the UCSB Library. From the home page click the Dissertations tab.

DART-Europe is a partnership of research libraries and library consortia that provides access to to 828,730 open access research theses from 28 European countries.

The British Library's database of digitized theses from UK higher education institutions. Free registration and login is required.

An international organization dedicated to promoting the adoption, creation, use, dissemination, and preservation of electronic theses and dissertations (ETDs).