Describes the concept of Information Based Education, provides a theoretical basis for investigating the role of information in education, and begins developing a classification scheme for documenting and distinguishing among information bases. Attributes of information associated with information resources, information skills, information…

Proposes that information science is a postmodern science, driven by the need to solve problems caused by classical sciences and technologies. Some basic structures of current approaches to information science, the role of knowledge, information as knowledge for action, and the theoretical structures needed to establish the bases of information…

Presents and discusses implications of a set of measures of information. Definitions of relevant terms, including fact, data, representation, information, and knowledge, are given; four levels of processing data are explained (i.e., data transfer, data selection, data analysis, and data reduction); and relationships between information and…

These two articles introduce a new model of probablistic information retrieval (PIR) that is based on the statistical technique of the combination of expert opinion (CEO), which in this model is the opinions of indexers and users. Part 1 presents the conceptual basis, while Part 2 explains the mathematical details. (73 references) (LRW)

Discusses the need for knowledge gateway systems to provide access to scattered information and the use of technologies in gateway building, including artificial intelligence and expert systems, networking, online retrieval systems, optical storage, and natural language processing. The status of four existing gateways is described. (20 references)…

Presents an attempt to develop an integrated overall management information system growth and integration theory for small organizations. The three dimensions that facilitate information integration progress (i.e., electronic data processing evolution, computerized tools, and user types) are presented, analyzed, and characterized. Guidelines for…

Summarizes the findings of a recent study of the ways in which the institutions for initial library professional training in the countries of the European Community have incorporated information technology into their curricula. Four stages of development are identified, and increased library school cooperation--both within and between…

Presents an organizational strategy for effective delivery of required computer technology to management. The nature of the technology is identified, the relationship between technology and information resources management is examined, and the shortcomings of traditional systems approaches are discussed. (24 references) (Author/CLB)

Discusses the use of microcomputers in creating national information systems in less developed countries; considers the structure and constraints of national systems; discusses bibliographic formats; and describes BABINAT, a reference format for national bibliographic databases that was developed in France for use in less developed countries. (20…

Discussion of the relationship between information and development in Third World countries highlights information systems development in four South Asian nations: India, Pakistan, Sri Lanka, and Bangladesh. The impact of microelectronics technology, development theories, multinational corporations, international information agencies, and…

Describes a study of 11 large firms that identified difficulties that organizations encounter in matching current information technologies with business needs. The main problems are discussed, including high costs of new technology, lack of computer literacy among senior management, and lack of time in the information systems department. (Contains…

Two studies of the cognitive processes involved in online document-based information retrieval were conducted. These studies led to the development of five computational models of online document retrieval which were incorporated into the design of an "intelligent" document-based retrieval system. Both the system and the broader implications of…

Built using a distributed architecture, this prototype distributed information retrieval system uses statistical ranking techniques to provide better service to the end user. Distributed architecture was shown to be a feasible alternative to centralized or CD-ROM information retrieval, and user testing of the ranking methodology showed both…

Discusses the inclusion of expert systems in library and information science (LIS) education in such areas as library management, classification and indexing, and information retrieval. Emphasis is placed on involvement in developing areas such as programing and knowledge acquisition to create information professionals able to use the new…

Identifies problems and trends in international information and communication policies by examining the New World Information and Communication Order (NWICO), World Administrative Radio Conference (WARC), and Transborder Data Flow (TBDF). Future trends are discussed, proposed policy objectives for the United States are considered, and 59…