Indexes doctoral dissertations accepted at accredited U.S. institutions since 1861. It selectively covers Master's Theses, Canadian dissertations, and British and other European dissertations going back to 1637. Nearly half of the records link to the full-text document.
Subject Coverage:
covers the complete range of academic subjects appearing in dissertations accepted at accredited institutions
Dates of Coverage:
1637 to present (for selected British and European dissertations)
1861 to present (for indexing of U.S. dissertations)
July 1980 to present (for dissertations with abstracts)
January 1988 to present (for Master's Theses with abstracts)
1997 to present (for the full-text of most dissertations)
2013 to present (for indexing and full-text of theses produced at Morehead State University)
Update Frequency:
monthly
Size:
more than 3,800,000 records
more than 1.700.000 full-text documents
