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New Technology content collection will improve efficiency and precision of technological research

ProQuest plans to significantly expand the content searched by CSA Illustrata™, a cornerstone in the company's strategy to make serious bibliographic searching more precise and efficient.  This spring, the digital research tool, which uncovers data "hidden" in the illustrations and tables in scholarly journals, will be expanded to offer a Technology collection, improving the quality of research on virtually any technological topic. Key subject areas in CSA Illustrata: Technology will include aerospace, engineering, high technology, and materials science.

"CSA Illustrata takes research a step forward because it uncovers the essence of academic articles - the graphics that hold the actual data collected, observed, or modeled - and delivers it to the searcher," said Craig Emerson, vice president, editorial for ProQuest.  "Until CSA Illustrata came on the scene, the data in an illustration or table could easily remain hidden on the open web.  Traditional search tools just can't get at them."

Released in early 2007 with a Natural Sciences module, CSA Illustrata debuted a patent-pending process of deep web indexing, which surfaces relevant content by first extracting tables, charts and other illustrations from journal articles and then indexes it so it can be retrieved through a common search.  CSA Illustrata: Natural Sciences was quickly embraced by researchers, librarians and reviewers, who hailed it as revitalizing the Abstracting & Indexing genre - it was even honored as an Outstanding Academic Title by Choice magazine.  The release of CSA Illustrata: Technology will apply that same granular indexing and categorizing to graphics contained in key technological journals from Blackwell Publishing, Cambridge University Press, EDP Sciences, Elsevier, Hindawi Publishing Corporation, IGI Global (Idea Group), IOS Press, National Research Council of Canada, Oxford University Press, and Trans Tech Publications Inc. 

CSA Illustrata was developed over the course of two years and in conjunction with end-users, researchers and librarians.   "This input shows in its interface. I found the presentation of the information clear and easily navigable," said Searcher contributor Edward Vawter in his review of CSA Illustrata: Natural Sciences.   
"One may argue exactly how many words a picture is worth, but my in-depth testing of CSA Illustrata showed that an image can be worth much more than a thousand words," said information guru Péter Jacsó. "It can significantly improve the precision, pertinence of the scholarly information retrieval process."

Additional information about CSA Illustrata: Technology as well as the concept and research behind Deep Indexing is available at

About ProQuest
ProQuest creates specialized information resources and technologies that propel successful research, discovery, and lifelong learning. A global leader in serving libraries of all types, ProQuest offers the expertise of such respected brands as Chadwyck-Healey™, UMI®, SIRS®, and eLibrary®. With Serials Solutions®, Ulrich's™, RefWorks®, COS™, Dialog® and now Bowker® part of the ProQuest brand family, the company supports the breadth of the information community with innovative discovery solutions that power the business of books and the best in research experience.

More than a content provider or aggregator, ProQuest is an information partner, creating indispensable research solutions that connect people and information. Through innovative, user-centered discovery technology, ProQuest offers billions of pages of global content that includes historical newspapers, dissertations, and uniquely relevant resources for researchers of any age and sophistication—including content not likely to be digitized by others. Inspired by its customers and their end users, ProQuest is working toward a future that blends information accessibility with community to further enhance learning and encourage lifelong enrichment.

For more information, visit or the ProQuest parent company website,

10 January 2008

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