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ProQuest is committed to empowering researchers and librarians around the world. The company’s portfolio of assets -- including content, technologies and deep expertise -- drives better research outcomes for users and greater efficiency for the libraries and organizations that serve them.

ProQuest is a key partner for content holders of all types, preserving and enabling access to their rich and varied information. Those partnerships have built a growing content collection that now encompasses 90,000 authoritative sources, 6 billion digital pages and spans six centuries. It includes the world’s largest collection of dissertations and theses; 20 million pages and three centuries of global, national, regional and specialty newspapers; more than 450,000 ebooks; rich aggregated collections of the world’s most important scholarly journals and periodicals; and unique vaults of digitized historical collections from great libraries and museums, as well as organizations as varied as the Royal Archives, the Associated Press and the National Association for the Advancement of Colored People.

This vast content allows serious research of virtually any research topic from multiple perspectives and across multiple formats. Precision search of the content is enabled through ProQuest’s renowned ability to structure data for simple access and discovery by students, scholars and information seekers of all kinds. These ProQuest technologies uncover the right content at the right time, while others streamline research routines with automated bibliographic support and document management, and by providing online platforms for anytime, any place collaboration. For librarians, ProQuest is an essential partner in driving the transformation of their organizations, providing practical and increasingly interoperable Software-as-a-Service (SaaS) solutions for acquisition, assessment, management and marketing of their information collections.

ProQuest’s innovations are built from a spectrum of expertise that has developed organically and as companies have joined the enterprise. Affiliate Bowker is acclaimed for its century of experience in the organization of book data via classics such as Books in Print. ProQuest’s aggregation solutions are supported by renowned skills in abstracting and indexing, while its historical collections leverage unique talent in the preservation and digitization of rare archival collections. Its EBooks area – encompassing pioneering brands ebrary and EBL-EBook Library – solve challenges related to emerging electronic formats. Other notable brands include the iconic ProQuest Dialog® information service that powers innovation in corporations; the Summon® discovery service, which enables patrons search their library’s collection through a single online portal; RefWorks, which provides students and faculty with a digital space for collaboration and management of all their research; Pivot™, a resource that matches funding and collaborators with researchers; and Intota®, a new management platform that enables libraries to make the shift from print to “e.”

ProQuest is headquartered in Ann Arbor, Michigan, with offices around the world.


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