The purpose of this paper is to project present trends in application development into the next decades. The revolution in information technology has reduced the cost of computer hardware as well as communications. Networks will consist of three kinds of specialized components: clients, servers, and processors. Standardization of component…

The PRODIGY/EBL system [Minton88] was one of the first works to directly attack the problem of strategy utility. The problem of finding effective strategies was reduced to the problem of finding effective rules. However, this paper illustrates limitations of the approach. There are two basic difficulties. The first arises from the fact that the…

Information systems are a necessary, but not sufficient, condition for improving the efficiency of educational systems. Improving the Education Management Information System must be the foundation of any long-term effort to enhance the efficiency of the Nepalese system. Three critical conditions must be met to enhance system efficiency…

This report presents a model combining the emerging technologies of hypertext and expert systems. Hypertext is relatively unexplored but promises an innovative approach to information retrieval. In contrast, expert systems have been used experimentally in many different application areas ranging from medical diagnosis to oil exploration. The…

This book addresses the history, theory, and practices of the organization of recorded information. Chapter 1, "Organization in Human Endeavors," looks at the basic human need to organize and how it is approached in various environments. Chapter 2, "Retrieval Tools," is concerned with the formats and functions of basic…

Instructional Design Expert (ID Expert) is a prototype instructional design expert system which supports the instructional design phase of instructional system development. Phase 2 of ID Expert was implemented using S.1 expert system language on the VAX computer. The user interface was text-based, consisting of a question/answer dialogue primarily…

This hearing explores how the High Performance Computing and Communications Program (HPCC) relates to the technology needs of industry. Testimony and prepared statements from the following witnesses on future effects of computing and networking technologies on their companies are included: (1) F. Brett Berlin, president, Brett Berlin Associates,…

The objectives of this Congressional hearing on high definition information systems were: (1) to receive testimony on standards for systems that permit interoperability between the computer, communications, and broadcasting industries; (2) to examine the implications of the Grand Alliance, an agreement by high definition television (HDTV)…

This report begins by discussing the implications of a constructivist epistemology for instructional design and development, as well as drawbacks of the content database in instruction, the lack of special tools to help the learner actively construct knowledge, and emphasis on learning environments based on individual learning. The whole learning…

This working paper provides suggestions and considerations for anyone contemplating the electronic collection of data on foreign scholars (as distinct from international students). It is noted that, because the Immigration and Naturalization Service requires employment verification and immigration information such as country of citizenship and…

"Intermedia" is a hypermedia system which was developed for use in university research and teaching. It provides a framework for object-oriented, direct manipulation editors and applications, and the capability to link together materials created with those applications. Instructors are able to construct exploratory environments for their…

This report defines the functions of computer-managed learning (CML) as (1) test generation, correction, and analysis; (2) record keeping and reporting; (3) routing learners through a set of learning activities; and (4) charting learner progress for a variety of purposes. It then describes the hardware characteristics and configuration of three…

This ERIC Digest examines some of the trends and issues in academic information systems design and describes the policies of several universities that are taking creative advantage of these systems as educational tools. The current emphasis on microcomputers in campus information networks instead of terminals connected to a mainframe computer is…

This paper describes the Grolier Publishing Company's development of its encyclopedic text database by editing the machine-readable data files from which the Academic American Encyclopedia was printed, and its longer-term objective of creating a multimedia encyclopedia when the technology for a viable delivery system becomes available. Topics…

The expert system computer simulation detailed in this report is designed to investigate patterns of valuing in decision-making about dossiers of performance data used in teacher promotion evaluations. The knowledge base for the simulation consists of 111 questions organized into 117 rules. The questions and linked advice were derived from…