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Kampfner, Roberto R. – Information Processing and Management, 1985
Presents a formal model for specification of logical requirements of computer-based information systems that incorporates structural and dynamic aspects based on two separate models: the Logical Information Processing Structure and the Logical Information Processing Network. The model's role in systems development is discussed. (MBR)
Descriptors: Computer Software, Design Requirements, Information Needs, Information Processing
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Yankelovich, Nicole; And Others – Learning Tomorrow: Journal of the Apple Education Advisory Council, 1986
Intermedia, a hypermedia system developed at Brown University's Institute for Research (Rhode Island) in Information and Scholarship, is first described, and then used as a case study to explore a number of key issues that software designers must consider in the development of hypermedia document systems. A hypermedia document system is defined as…
Descriptors: Case Studies, Computer Graphics, Computer Software, Computer System Design
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Leggate, Peter; Dyer, Hilary – Electronic Library, 1985
This second in a series of six articles introducing microcomputer applications in smaller libraries describes the main microcomputer hardware components--processors, internal and external memory, buses, printers, communications, hardware. Importance of ergonomic factors in equipment design, multi-user and network configurations, and the role of…
Descriptors: Communications, Computer Software, Computer Storage Devices, Design Requirements
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Burke, M. E.; Tulett, Karen – Journal of the American Society for Information Science, 1999
Discusses the contingency approach to organizational design, information processing as a critical contingent of design, and use of organismic and mechanistic structures within an independent merchant bank. Proposes that a more appropriate model is needed which takes into account the changing nature of information processing and is flexible enough…
Descriptors: Corporations, Design Requirements, Information Management, Information Processing
Waite, Robert – Bulletin of the American Society for Information Science, 1982
Describes an information processing model which can be used to make operating instructions and reference manuals easy for customers to understand and remember. Long-term and short-term memory, readability of text, the use of graphics, and providing cues to improve retention are discussed in terms of the model. (EJS)
Descriptors: Design Requirements, Equipment Utilization, Graphic Arts, Guides
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Deubel, Patricia – Journal of Educational Multimedia and Hypermedia, 2003
Typically, guidelines for design of interactive multimedia systems have been based on intuitive beliefs of designers rather than being founded on relevant research and theory. As advances in technology create new opportunities for education, it is important to use a range of theoretical perspectives to optimize use of new technology in teaching…
Descriptors: Constructivism (Learning), Design Requirements, Instructional Design, Guidelines