With more than 5 million dissertations and theses, ProQuest Dissertations & Theses Global is the most comprehensive collection of dissertations and theses in the world. PQDT Global connects scholarship from 4,100 universities, diverse voices, ideas, and perspectives can be viewed within a singular global context.
ProQuest Dissertations & Theses Global is the official dissertations repository for the Library of Congress. It includes access to international scholarly works from USA, UK to Continental Europe, Africa to India and China. Our partnerships with universities have been key to expanding the reach and impact of graduate works. By working together, the visibility of both the institution and its PhD dissertation production are enhanced in the worldwide research community. In 2017, ProQuest joined forces with China Academic Library and Information System (CALIS) to provide first-ever global access to abstracts of the graduate output of 80 Chinese Universities.
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. Around, 200,000 dissertation works added annually.
ProQuest Dissertations & Theses Global allows students, faculties, and research scholars: