Open-access, expert-reviewed collection of content contributed by scholars, professionals, educators, practitioners and other experts who collaborate and review each other's work
Access to 5 million citations to dissertations and theses from around the world from 1637 to the present day together with over 2.7 million full text dissertations that are available for download in PDF format. The database offers full text for most of the dissertations added since 1997 and strong retrospective full text coverage for older graduate works. Over 200,000 new dissertations and theses are added to the database each year. Learn more about this database.
Note: You cannot request full-text of dissertations or theses via ILLiad from within the database; you can only order them using your own credit card. To request via ILLiad, log in to ILLiad, click on Request a Thesis, and fill out the form.
CRL has over 800,000 foreign doctoral dissertations from more than 90 countries and over 1200 institutions. Interlibrary Loan can borrow from CRL for you.