Document (#21674)

Author

Kim, S.H.
Eastman, C.M.

Title

¬An experiment on node size in a hypermedia system

Source

Journal of the American Society for Information Science. 50(1999) no.6, S.530-536

Year

1999

Abstract

The node size that should be used in a hypermedia system is an important design issue. 3 interpretations of node size are identified: storage (physical size), window size (presentation size), and length (logical size). an experiment in which presentation size and text length are varied in a HyperCard application is described. The experiment involves student subjects performing a fact retrieval task from a reference handbook. No interaction is found between these 2 independent variables. Performance is significantly better for the longer texts, but no significant difference is found for the 2 different window sizes

Theme

Hypertext

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