Abstract

Traditional models of usability assume that usability is a quality that can be designed into a particular artifact. Yet constructivist theory implies that usability cannot be located in a single artifact; rather, it must be conceived as a quality of the entire activity in which the artifact is used. This article describes a distributed approach to usability, based on activity theory and genre theory. It then illustrates the approach with a four-decade examination of a traffic accident location and analysis system (ALAS). Using the theoretical framework of genre ecologies, the article demonstrates how usability is distributed across the many official and unofficial (ad hoc) genres employed by ALAS users.

Journal
Journal of Technical Writing and Communication
Published
2001-01-01
DOI
10.2190/8gbc-j04r-vkcf-njjp
Open Access
Closed
Topics

Citation Context

Cited by in this index (5)

  1. Journal of Technical Writing and Communication
  2. Journal of Technical Writing and Communication
  3. Journal of Technical Writing and Communication
  4. Computers and Composition
  5. Journal of Technical Writing and Communication

Cites in this index (4)

  1. Journal of Business and Technical Communication
  2. Written Communication
  3. Journal of Technical Writing and Communication
  4. Technical Communication Quarterly
Also cites 11 works outside this index ↓
  1. 10.1145/64789.64790
  2. 10.1145/163430.164050
  3. 10.1109/47.588810
  4. 10.1207/s15327051hci1103_5
  5. 10.1109/47.44545
    IEEE Transactions on Professional Communication  
  6. 10.1017/CBO9781139174077
  7. 10.7551/mitpress/1881.001.0001
  8. 10.7551/mitpress/3767.001.0001
  9. 10.1037/11193-000
  10. 10.5749/j.ctt22727z1
  11. 10.1145/344599.344646
CrossRef global citation count: 12 View in citation network →