Printings and editions of a given monographic title are noted as major causes of duplicate bibliographic records in bibliographic networks. Considerations which cataloger must note--history of printing technology, cataloging rules, Library of Congress policy, local practices, and standards of bibliographic utilities--are discussed. Thirty-three…

Discussion of factors contributing to successful procurement of automated library system focuses on preparation of Request for Proposal (RFP) and elements included in the RFP--administrative requirements, functional requirements, performance requirements, reliability requirements, testing procedures, standardized response language, location table,…

Presents overview of commercially available databases useful to field of mental health. The availability, costs, coverage, currency, update frequency, and access points are compared for four major files--PsychINFO, National Clearinghouse for Mental Health Information, Social SciSearch, and MEDLINE. Forty-nine references are provided. (EJS)

Discusses problems of increasing numbers of databases (standardization, vendor contracts, training, restricted access, duplicate citations), noting implications for change in librarian's role as supplier of decision making data (education, users groups, search aids, information brokers, collection evaluation, reference and source databases,…

Narrates experiences at Randolph Macon College Library in instituting an online search service and offers suggestions to those considering starting service. Proposals, equipment, selecting vendors, search aids, training, planning, policy, promotion, population served, uses and effectiveness, impact on workload and interlibrary loan, and records…

In-house library databases or "private files" (online catalog, library-created indexes, citations to journal literature) are discussed, focusing on computer software directories, periodicals, general directories, and online directories as sources for information on computer software. (EJS)

This article shows how MAGIC, a computer language formulated by a major supplier of business-oriented numeric data which works in conjunction with the APL programing language, provides an effective management tool for analysis and presentation of business-oriented data (private or public) by nonprogrammers. Illustrative material is presented. (EJS)

Presents a method for using the amount of semantic information in search-query terms as a weighting factor in constructing a fuzzy relation of resemblance between retrieved items in information retrieval online. Two tables, two figures, and a reference list accompany the text. (Author/JL)

Describes a method for identifying frequently cited business- and management-related journals using the DIALOG Information Service and discusses the relevance of this method to the selection of publications for a basic collection on business and management. Tables listing the frequently cited periodicals and the databases consulted in the study…

Discusses background and theory underlying a design study for an interactive information retrieval system funded by the British Library Research and Development Department which will determine structural representations of anomalous states of knowledge (ASKs) underlying information needs. References are cited. (EJS)

This bibliography provides citations to 74 articles which compare either single databases across different systems or different databases to each other. All articles included were published after 1976 in Database, Online, Online Review, or the Bulletin of the Medical Library Association. A subject index is provided. (EJS)

Focuses on the cost-saving technique--selecting the contract that offers the best discount--available when using the Lockheed DIALOG system. Examples of savings, password/contract options, and discount plans are given and a microcomputer program written in BASIC II to aid in calculating savings is described. (EJS)

Available databases of potential interest to researchers in education are described. The advantages of online access, basic access modes, and guidelines for computer literature searches are presented, with alternative strategies for structuring literature searches. (Author/CM)

Discusses the rise of drug information centers in hospitals and medical centers, highlighting staffing, functions, typical categories of questions received by centers, and sources used. An appendix of drug information sources included in texts, updated services, journals, and computer databases is provided. Thirteen references are listed. (EJS)

Provides a generalized overview of the problems that software buyers are likely to encounter and could overcome. Experiences of Online, Inc., in purchasing programs, using software documentation or manuals, and problems with software, provide examples. (EJS)