Describes the origins of hypertext and reviews the history of the concept of nonsequential access to information that led to hypertext. Technological developments that have been combined with hypertext are discussed, including workstations, video and laser disk technology, and microcomputers; and library applications of hypertext and hypermedia…

This first part of a report originally published in 1992 compares micrographics and digital imaging as methods for preserving printed materials. Topics addressed include costs, standards, ease of access, optical disks, archival quality, resolution, and the benefits of a hybrid-system approach that combines technologies. (Contains nine references.)…

Reprints of 20 articles pertaining to the topics of end-users and public access appear in this volume, which is one in a series of volumes of reprints from "ONLINE" and "DATABASE" magazines. Edited for information professionals who use electronically distributed databases, these articles address such topics as: (1) managing a…

A pilot project at the Medical College of Wisconsin illustrates how even small computing organizations with limited financial and staff resources can provide remote access to CD-ROM (Compact Disc-Read-Only-Memory) databases, and that providing such convenient access to a vast array of useful information can greatly benefit faculty and students.…

The Special Libraries Association 1987 conference had the theme "Global Information Access--Expanding Our World." Topics discussed included: information access in the Third World, the value of information professionals, copyright fees and fair use, CD-ROM technology, and military libraries. (EM)

This paper seeks to provide an intellectual rationale for maintaining the centrality of preservation concepts and ethics in an increasingly digital information environment; in other words, while some long-held principles of preservation management may no longer apply, many others are still viable in high-tech situations. Libraries are rearranging…

This publication introduces electronic document imaging systems and provides guidance for local governments in New York in deciding whether such systems should be adopted for their own records and information management purposes. It advises local governments on how to develop plans for using such technology by discussing its advantages and…

Describes the adaptation of three local public-access television channels in Alliance, Nebraska, for school and government use to inform citizens about the community. Highlights include a calendar for elementary and secondary schools, staff and student recognition, background music with CDs, and videotapes of school performances. (LRW)

Discussion of multimedia databases in education focuses on the development of an adaptable database in The Netherlands that uses optical storage media to hold the audiovisual components. Highlights include types of applications; types of users; accessibility; adaptation; an object-oriented approach; levels of the database architecture; and…

Describes the findings of the Committee on Preservation of the National Archives and Record Service, which compared the effectiveness of machine readable records and microfilm as storage media for archives. Discussion of the disadvantages of machine readable records focuses primarily on the rapid changes in technology. (4 references) (CLB)

Reviews optical technology products currently on the market, including their storage capacities, formats and uses, and outlines the benefits of integrating optical storage devices with online databases. A description of the HAYSTACK system is offered as a model of optical technology for library applications. A suggested reading list is provided.…

CD-ROM indexes have made students independent library users, but librarians feel that students are not using the technology effectively or critically. Discusses the effect of information technology on library instruction and on librarians' roles. Suggests that library services focus on accessing information instead of controlling it--by creating…

Project CD-VisROM was a 3-year federally supported project to develop procedures by which students who are visually disabled could access the vast amounts of information available through the compact disc read-only-memory (CD-ROM) medium. The heart of the system is a computer which is equipped with several CD-ROM drives, and a CD-ROM in each…

Discusses the user benefits of write-once optical storage devices; describes typical applications in archival storage, one-off complex instruction sets, and information storage and retrieval systems; and identifies current trends toward standardization of equipment. (CLB)

The ERIC system's commitment to reaching diverse user audiences, coupled with the rapid advancement of information technologies, has resulted in a larger-than-ever selection of access points to ERIC. This digest discusses the original and newer means of accessing the ERIC bibliographic database of education-related materials. The access points…