ARTS, BUSINESS, EDUCATION, HUMANITIES and SOCIAL SCIENCES
BEHAVIORAL, NATURAL and PHYSICAL SCIENCES
With more than 5 million entries, ProQuest Dissertations & Theses Global is the most comprehensive collection of dissertations and theses in the world.
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ProQuest Dissertations & Theses Global is the official dissertations repository for the Library of Congress, more than 3,100 contributing Institutions and 200,000 works added annually.
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ProQuest Dissertations & Theses Global is updated weekly and features 24 indexed and searchable fields, including full text searchability for the entire text of full-text dissertations.
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ProQuest Dissertations & Theses Global is the official digital dissertations archive for the Library of Congress and the collection includes work by authors from more than 3,000 graduate schools and universities the world over, and covers every conceivable subject.
ProQuest Dissertations & Theses Global offers access to 5 million citations to dissertations and theses from around the world from 1637 to the present day together with over 2.5 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. Millions of titles are available for purchase.