Describes a study that examined the effects of end-user CD-ROM MEDLINE on online mediated search requests when there was no fee for an online search. The findings indicate that requests for online searches remained fairly constant, while demand for CD-ROM searches steadily increased. Factors other than cost that affect the popularity of CD-ROM are…

A survey of 121 academic libraries examined five general areas of CD-ROM use: (1) user and librarian acceptance; (2) impact on the printed source; (3) cost; (4) assistance and maintenance; and (5) user confusion with multiple computer resources. A copy of the questionnaire is appended. (12 references) (MES)

A project at Brown University has developed a set of application and system software that provides access to a database of Classical Greek literature which is stored on a CD-ROM. Information on the origins of the project is provided and the technical development of the system is described in detail, including the creation of Classical Greek fonts,…

Summarizes a Delphi study that identified high school students' most significant difficulties in using online and CD-ROM databases, suggested design elements and curricular and instructional strategies to make these tools more useful, and determined the most significant policy issues related to the use of electronic information resources in…

Describes a study that surveyed users to examine the impact of a well-established CD-ROM service on traditional mediated searching and library staff workload. Findings discussed include user demographics, notification and training, searching precision and problems, users' perceptions of the service, and users' comparisons of online service to…

Describes a survey of users of ERIC and AGRICOLA databases in a midsized public university library. Statistics on the use of computerized and print resources, user reasons for choosing the computerized databases, and the percentage of inappropriate or borderline searches are presented; and implications for library services are drawn. (12…

This study investigated the use patterns of four CD-ROM systems--Newsbank Electronic Index, SilverPlatter's ERIC and PsycLIT, and Dissertation Abstracts Ondisc--and their print index counterparts in the University of Georgia (UGA) Main Library, which houses collections and provides library services for the humanities, the social sciences, and…

This paper provides a brief comparative summary of the results of U.S. and European studies on the use of CD-ROM and other optical products in all types of libraries and information centers. In 1987 and 1988, questionnaires were distributed to academic, public, and special libraries in the United States and to libraries in 18 European countries:…

Discusses the use of optical disk technology in online searching and compares three versions of the ERIC database currently available on optical disk in terms of hardware requirements, ease of installation, scope and cost of the system, search procedures, displaying and printing results, and documentation and user support. (CLB)

This survey, which was conducted in 1991, was designed to assess the education information needs of respondents, as well as the extent of their use of (Educational Resources Information Center), ERIC, their evaluation of ERIC services and products, and their suggestions for system improvement and expansion. The 1,184 respondents who completed a…

Reports on the development, practice, and success of instructional methods for teaching CD-ROM use which were explored at the Wayne State University Library. Results of a preliminary survey designed to evaluate user reaction to CD-ROM products are presented. A copy of the questionnaire is appended. (MES)

Reports on a study of the impact of CD-ROM on online searching at an academic library. Data are presented on online connect time, numbers of online users, and types of users of various services. The effects of library policy and fees are discussed. (MES)

This research is concerned with the pragmatic performance characteristics of competing information technologies (ITs) and services in the university research center, as measured by user demand and choice. Technologies and services studied include: (1) mediated search service operating at cost recovery, open to all; (2) end-user service collecting…

Describes and evaluates a project which examined the feasibility of converting the University of Illinois' ILLINET Online Union Catalog to optical format, allowing users across the state to search the database using microcomputers. The evaluation focused on the impact on interlibrary loans and on the reactions of librarians and users. (CLB)

Collecting statistical data about database usage by library patrons aids in the management of CD-ROM and database offerings, collection development, and evaluation of training programs. Two approaches to data collection are presented which should be used together: an automated or nonintrusive method which monitors search sessions while the…