This paper examines the main issues in hypermedia navigation, proposes research questions, and suggests a methodology for resolving those questions. The paper begins with an overview of navigation and a discussion of design issues in hypermedia databases, including being lost in hyperspace, the use of hypermaps, proper balance between links and…

Discusses the advantages of a computer retrieval system used by the Modern Language Association and the problems encountered in the use of computers in general, particulary by humanists. Touches on the impact of technology on the printed word. (HTH)

Advancements in information systems in Latin America have not been matched by similar progress in information science education. Further developmental progress is contingent upon the creation of a research base of information expertise. (RAA)

In the early 1990s, numerous academic libraries adopted the web as a communication tool with users. The literature on academic library websites includes research on both design and navigation. Early studies typically focused on design characteristics, since websites initially merely provided information on the services and collections available in…

This report synthesises prominent issues found in the literature related to the use of Information and Communication Technologies (ICTs) in collaborative learning. It evaluates the most widely employed methodological approaches and reviews the most influential disciplines in the area of Computer-Supported Collaborative Learning (CSCL). The purpose…

Traces development of UNESCO activities in support of archival systems and services from 1946 to present under both the Regular Programme and Budget and the Participation Programme. The origin, scope, character, and activities of the Records and Archives Management Programme (RAMP) initiated in 1979 are summarized. Forty-one references are cited.…

Discusses the introduction of management information systems (MISs) into schools. The loosely coupled (LC) nature of schools is compared with tightly coupled (TC) systems, including administrative and instructional functions; school "compucation" (a combination of computer and communication) is described; and three levels of school…

Describes the concept of the Memex, an imaginary information retrieval machine proposed by Vannevar Bush in 1945. The technological background of the Memex and of other visions of that period are examined with special reference to Emanuel Goldberg, inventor of a microfilm selector using a photoelectric cell. Bush's work is reassessed in this…

Discusses problems of matching personal names in information systems and factors influencing design of personal name matching algorithms. Several examples of name matching systems in the fields of art history, bibliography, commerce, genealogy, and law enforcement used for the purposes of authority control, information retrieval, and duplicate…

Discussion of providing access to needed information focuses on five historical schemes that represent speculative approaches to solving the problem of restructuring and mobilizing the content of documents. The collection, analysis, and restructuring of information already available in some other form and the need for an information professional…

Discusses various optical disk formats, including 5 1/4 inch and smaller, 12-inch, and 14-inch. Typical applications and factors to be considered in format selection are covered. (MES)

Briefly surveys the numerous applications of fuzzy set theory on data representation and information retrieval. The importance of fuzzy set theory with respect to information systems is illustrated with a bibliography of 86 papers that describe data systems that are somehow "fuzzy." (Author/EM)

Discussion of standards and protocols (set of rules by which two computers or other electronic devices can exchange data for same purpose) highlights history of standards and their interaction with the design and evolution of real computer networks. Topics noted include reference models; conformance, compatibility, and interoperability; and…

Discusses evolution of Integrated Library System (ILS) since its beginning at National Library of Medicine, highlighting events leading to ILS development; formative design stages, formation of Online Computer System; installation of ILS version 1.0 at Pentagon library; development of version 2.0, formation of Avatar Systems; OCLC's acquisition of…

This chart profiles public/private controversies and the current status of these aspects of the information sector: electronic mail, sensing satellites, transborder data flows, government printing, trade information, merger of computers and communications, and small business administration. (SW)