Discussion of quality, quality control and assurance, and quality management in using online information services focuses on the production of online bibliographic databases and covers possible attributes responsible for the quality of this kind of online database. Document acquisition, analysis, and selection; subject analysis; and bibliographic…

Describes MARS (Museum Archive Retrieval System), a research tool which enables organizations to exchange digital images and documents by means of a common thesaurus structure, and merge the descriptive data and metadata of their collections. Highlights include theoretical basis; searching the MARS database; and examples in European museums.…

Discusses the problems associated with using connect time as the basis of user fees for searching numeric online databases, and proposes a methodology for user charge estimation based on query formulation and results. (87 references) (CLB)

Examines legal issues important to the library and information sector of the European Union. Discusses European Commission directives on length of copyright term, software, renting and lending, and database copyright. Reports on the Magill case on copyright in, and abuse of dominant position by, the copyright owners of television listings.…

Discusses evidence-based medicine (EBM) and the need for systematic use of databases like MEDLINE with more sophisticated search strategies to optimize the retrieval of relevant papers. Describes an empirical study of hospital libraries that examined requests for information and search strategies using both structured and unstructured forms.…

Provides an overview of the development and use of numeric databases, and of the evolution of user charging methods for all online information retrieval systems. The need to provide database users with advance estimates of charges is discussed, and a methodology for charge estimation is presented. (87 references) (CLB)

Reports results of searching four social science databases to determine if "information society" has reached paradigmatic status. Results found a decline in the use of the term and concluded that it is not yet possible to say that "information society" is a paradigm. An appendix lists journals carrying articles on the…

Reports on two stages of an investigation into the perceived quality of online databases. Presents data from 989 questionnaires from 600 database users in 12 European and Scandinavian countries and results of a test of the SERVQUAL methodology for identifying user expectations about database services. Lists statements used in the SERVQUAL survey.…

Describes a method for measuring research information from thematic references such as headings and subheadings that are used in indexing, cataloging, and online searching, using the Rasch model as the measuring instrument. Discusses results of a search of anesthesiology in the Medline database that was used as a case study. (Author/LRW)

Analysis of the Social Sciences Citation Index (SSCI) database determined the growth of frequency of use of the term globalization during 1989-1995. Lists globalized items during 1989-1995: business, industry, production, and technology. Notes that science has not become globalized because it is still supported and managed by national governments.…

Describes a study that explored aspects of successive Dialog searches conducted by intermediaries for information seekers. Results show most successive searches involve some change in search terms and databases, but precision did not necessarily increase and the percentage of relevant items decreased significantly after three searches. (Author/LRW)

Reports results of a United Kingdom-based mail survey of database users, CD-ROM producers, and hosts to assess trends and views concerning documentation in machine-readable form. Cost, convenience, and ease of use of print manuals are cited as reasons for the reluctance to switch to machine-readable documentation. Sample surveys are included.…

Discussion of user interfaces to information retrieval systems focuses on interfaces that incorporate thesauri as part of their searching and browsing facilities. Discusses research literature related to information searching behavior, information retrieval interface evaluation, search term selection, and query expansion; and compares thesaurus…

Structured abstracts containing several subheadings (background, aim, method, results, and conclusions) have replaced traditional abstracts in most medical journals. The results of 2 studies, the first of 52 readers using an electronic database and the second of 56 readers using a printed database, suggest that it is easier for readers to search…

Examines paparazzi and copyright law, regulation of the Internet, the European Union Database Directive and U.S. efforts to change database laws, Tasini v. The New York Times, freedom of information and access to public sector information, company law and e-mail messages, electronic commerce, cryptography export controls, domain names and trade…