Model-based design of hypermedia presentations

  • Authors:
  • N. Hari Narayanan;Mary Hegarty

  • Affiliations:
  • Auburn University, Auburn AL;University of California, Santa Barbara CA

  • Venue:
  • CHI EA '97 CHI '97 Extended Abstracts on Human Factors in Computing Systems
  • Year:
  • 1997

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Abstract

Users' mental representations and cognitive strategies have a profound influence on how well they comprehend multimodal information that hypermedia systems present. This implies that cognitive models of comprehension ought to drive the design of effective Hypermedia Information Presentation Systems (HIPS). We report on a current research project that applies this principle to the design of hypermedia manuals of complex machines. This paper describes the comprehension model derived from prior empirical and theoretical research, discusses intermediate results, and presents a roadmap of the research project.