Compares features of user interfaces for CD-ROM public access catalogs by six vendors: (1) Auto-Graphics; (2) Brodart; (3) General Research Corp.; (4) Library Corporation; (5) Library Systems and Services, Inc.; and (5) Marcive. Brief evaluations of the products are included, and detailed descriptions of each are appended. (MES)

Discusses ways in which artificial intelligence could be applied to improve the ease of use, quality of retrieval, and organization of data in online services or CD-ROM. (MES)

This literature review selectively covers material on end-user searching published between 1971 and 1988. The first section discusses end-user search systems--e.g., multipurpose systems developed for end-users, simplified versions of traditional systems, gateway systems, and CD-ROM versions of databases. This section also discusses the complexity…

Reviews of Compton's Multimedia Encyclopedia, New Grolier's Electronic Encyclopedia, and World Book's Information Finder are based on the 1990 editions. It is noted that all three publishers have announced plans to release annual revisions to their discs. The description of each of the products includes critiques of the search program, the…

DIALOG Information Services, one of many vendors offering the ERIC database as a CD-ROM product (DIALOG OnDisc ERIC), offers end users a choice of searching using either a menu- or a command-driven mode. The menu-driven EASY MENU is intended to relieve the user from learning search commands, and is said to be easier to learn and remember. The…

Five papers discuss factors affecting human interactions with online information systems. Topics covered include the use of discourse analysis for interaction functions specification; the impact of optical data disks; the need for research into the search process; user access to data dictionaries; and the development of full text systems. (CLB)

This report presents the objectives, methodology, and results of a study which assessed the selection and utilization of four MEDLINE search systems by faculty and medical residents at the George Washington University Medical Center. The four systems, which were provided or sponsored by the Himmelfarb Health Sciences Library, offer a wide range of…

Discussion of information retrieval in the humanities focuses on a study of 10 graduate students at Indiana University as they conducted literature searches using databases on CD-ROM. Highlights include a review of related literature, search strategies, relevance assessments, human-computer interaction, and databases and indexing. (LRW)

Describes a study that used a mental models perspective to examine the search behaviors of gifted elementary school children searching a full text electronic encyclopedia. The discussion covers analyses of search patterns used, differences between younger and older searchers, suggestions for systems design, and needed further research. (39…

Criticizes reviews of library CD-ROM products as being uncritical of the user interface and advocates a more rigorous evaluation, not only to aid potential buyers, but as a way to influence manufacturers. Congressional Information Services' Masterfile 2 is evaluated in the context of Heckel's "Principles of Friendly Software Design." (24…