On Usability in Requirements Trace Visualizations

  • Authors:
  • Stefan Winkler

  • Affiliations:
  • -

  • Venue:
  • REV '08 Proceedings of the 2008 Requirements Engineering Visualization
  • Year:
  • 2008

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Abstract

This paper defines a framework of three dimensions which influence usability of trace visualizations: tasks, user roles, and information access. Based on this framework, we survey existing visualizations and conclude that future visualizations should focus more on users and tasks.