Your library may be able to provide access to the dissertation you're looking for. Whether you are looking for a specific graduate work, or want to find out what dissertations or theses have been written on a particular subject, ProQuest provides a variety of tools to help.
Virtually every major research library in the world provides access to the ProQuest Dissertations & Theses (PQDT) database through one of several formats:
- ProQuest Dissertations & Theses Database (PQDT) - With more than 2.3 million entries, the ProQuest Dissertations & Theses (PQDT) database is the most comprehensive collection of dissertations and theses in the world. Students, faculty, and other researchers search the database for titles related to their scholarly interests. Of the millions of graduate works listed, we offer over 1.9 million in full text format. PQDT is a subscription database, so consult your library for availability.
- Dissertations & Theses @ - Dissertations & Theses @ is a service for ProQuest’s active university publishing partners. The service provides a university's academic community with free access to citations and abstracts for graduate works from that university. For graduate works published from 1997 forward, a full text PDF will usually be available for free download as well.
- Dissertation Alerts - Dissertation Alerts is an individualized search service for those who lack library access to the ProQuest Dissertations & Theses (PQDT) database. Using the keywords you specify, we review the entire database and retrieve up to 500 titles per search. To request a Dissertation Alerts search, contact us at email@example.com.
If your library does not offer access to the dissertation you're looking for, learn more about dissertation ordering options.
ProQuest Dissertations & Theses offers five Look ups or browsable indexes, so you can easily find spelling or format variations of, for example, an author's name or a subject name. You can find the Look up links in the advanced search page and they are available for the following searchable fields: Author, Advisor, Subjectname, Index term and School name. For a description of these fields, please see the Searchable fields table to the right.
Note: Look ups are also available from the Command Line search (through the Look up terms link).
To use and locate a Look up or browsable index, select the field from the Advanced Search pull-down menu. If a Look up is available, under the search row you will see a link to the Look up. Other Look ups and browsable indexes will be listed in the Limit To section of the Advanced Search page.
Select the Look up link and then you will see a browsable and alphabetical index for that field. There are some indexes that will not display an alphabetical list before searching for the term, rather you will have to enter a term first, and then the alphabetical list of matches will display.
Once you locate the index term that you would like to add to your search, mark the item, and then click the Add to search button. The index term will now appear in the advanced search form along with the appropriate pull-down menu selection.