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A Comparison of Selected Bibliographic Database Subject Overlap for Agricultural Information
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Ritchie, Stephanie M.; Young, Lauren M.; Sigman, Jessica – Issues in Science and Technology Librarianship, 2018
Agricultural researchers and science librarians must understand which research literature databases provide the most comprehensive coverage of agricultural subjects to support their inquiries. Once the domain of a few specialized databases, agricultural research literature is now covered by broad, multidisciplinary databases. The purpose of this…
Descriptors: Comparative Analysis, Bibliographic Databases, Scientific and Technical Information, Agriculture
Google Scholar's Coverage of the Engineering Literature: An Empirical Study
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Meier, John J.; Conkling, Thomas W. – Journal of Academic Librarianship, 2008
Google Scholar's coverage of the engineering literature is analyzed by comparing its contents with those of Compendex, the premier engineering database. Records retrieved from Compendex were searched in Google Scholar, and a decade by decade comparison was done from the 1950s through 2007. The results show that the percentage of records appearing…
Descriptors: Scientific and Technical Information, Engineering, Comparative Analysis, Bibliographic Databases
The Yield of Bibliographic Databases.
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Kowalski, Kazimierz; Hackett, Timothy P. – Library and Information Science Research, 1992
Demonstrates a means for estimating the number of retrieved items using well-established selective dissemination of information (SDI) profiles in the SCI, INSPEC, ISMEC, CAS, and PASCAL databases. A correlation between individual database size and number of retrieved documents in technical fields is also examined. (17 references) (LAE)
Descriptors: Bibliographic Databases, Comparative Analysis, Correlation, Information Retrieval
The NASA ADS Abstract Service and the Distributed Astronomy Digital Library [and] Project Soup: Comparing Evaluations of Digital Collection Efforts [and] Cross-Organizational Access Management: A Digital Library Authentication and Authorization Architecture [and] BibRelEx: Exploring Bibliographic Databases by Visualization of Annotated Content-based Relations [and] Semantics-Sensitive Retrieval for Digital Picture Libraries [and] Encoded Archival Description: An Introduction and Overview.
Kurtz, Michael J.; Eichorn, Guenther; Accomazzi, Alberto; Grant, Carolyn S.; Demleitner, Markus; Murray, Stephen S.; Jones, Michael L. W.; Gay, Geri K.; Rieger, Robert H.; Millman, David; Bruggemann-Klein, Anne; Klein, Rolf; Landgraf, Britta; Wang, James Ze; Li, Jia; Chan, Desmond; Wiederhold, Gio; Pitti, Daniel V. – D-Lib Magazine, 1999
Includes six articles that discuss a digital library for astronomy; comparing evaluations of digital collection efforts; cross-organizational access management of Web-based resources; searching scientific bibliographic databases based on content-based relations between documents; semantics-sensitive retrieval for digital picture libraries; and…
Descriptors: Access to Information, Archives, Astronomy, Bibliographic Databases