This is a preprint of a paper published (with a slightly different title: Spatial semantics and individual differences in the perception of shape in information space) in the Journal of the American Society for Information Science, 51(6), 521-528. Abstract: User problems with large information spaces multiply in complexity when we enter the
digital domain. Virtual information environments can offer 3-D representations,
reconfigurations and access to large databases that can overwhelm many usersâ abilities
to filter and represent. As a result, users frequently experience disorientation in
navigating large digital spaces to locate and use information. To date, the research
response has been predominantly based on the analysis of visual navigational aids that
might support users' bottom-up processing of the spatial display. In the present paper an
emerging alternative is considered that places greater emphasis on the top-down
application of semantic knowledge by the user gleaned from their experiences within the
socio-cognitive context of information production and consumption. A distinction
between spatial and semantic cues is introduced and existing empirical data are reviewed
that highlight the differential reliance on spatial or semantic information as domain
expertise of the user increases. The conclusion is reached that interfaces for shaping
information should be built on an increasing analysis of users' semantic processing.
| Identifer | oai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/105822 |
| Date | January 2000 |
| Creators | Dillon, Andrew |
| Contributors | Kraft, Donald H. |
| Source Sets | University of Arizona |
| Language | English |
| Detected Language | English |
| Type | Journal Article (Paginated) |
Page generated in 0.0017 seconds