
In Library resources, the words "theses" or "thesis" used alone includes both doctoral dissertations and master's theses.
The primary database for searching and identifying theses and dissertations is
ProQuest Dissertations & Theses Global. It includes millions of full-text dissertations, the majority of which were published after 1997, but hundreds of thousands of titles published before 1997 are also available. In addition to the full-text content, citations for over 5 million dissertations and theses are included.