Discusses the development of multiobject databases called large data constructs (LDC), which may contain images and recorded or synthesized voice as well as text. Virtual reality and cyberspace are discussed, selectivity and database content are examined, database management systems are described, and retrieval options are reviewed. (three…

Outlines the file structure requirements for a microcomputer-based information retrieval system using FoxPro, a relational database management system (DBMS). Issues relating to the design and implementation of such systems are discussed, and two possible designs are examined in terms of space economy and practicality of implementation. (15…

Defines information tectonics as the organizing of information in structures and good information tectonics as being adapted to the needs of the user. Topics discussed include the influence of electronic information technology and electronic databases; hypertext; hierarchical information structures; cross-graining, e.g., the Dewey Decimal system;…

Discusses development of digital optical discs and considers both positive and negative features of CD-ROM for information services. Topics discussed include microcomputer-based databases; cost effectiveness; online searching by users; new user populations; the status of information specialists; lack of standards; and future possibilities. (Five…

Discussion of information needs in a business environment focuses on how to build a shared information network. Highlights include the evolution of corporate intelligence systems; results of a survey that examined the information networking needs of large corporations; and a case study of the development of an information network at Citibank N.A.…

Discusses the use of CD-ROM products in libraries and describes a full-text CD-ROM library, called the Compact Agricultural Library, that is being produced for developing nations. Topics discussed include CD-ROM and international development; making information more useable; full-text versus fielded information; editing and layout; hypertext; and…

Discusses the historical development of hypertext/hypermedia, recent advances in their application, and potential problems with this technology. A hypermedia research and development project (PROJECT EMPEROR-I) that experimented with several major delivery system platforms is described and the potential of this type of application for librarians,…

Presents a conceptual framework for building an intelligent documentation system (IDS) for computer software by integrating hypermedia and expert systems technologies. The need for online computer documentation for end-users is discussed, and elements of the synergetic model are described, including knowledge representation, the hypermedia…