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An Observational Methodology for Studying Group Design Activity

  • John C. Tang
  • Larry J. Leifer

Abstract

A methodology for observing and analyzing group design activity is presented. This methodology is based on ethnographic and interaction analysis methods from the social sciences. Using it to study collaborative design activity leads to a descriptive analysis that identifies what resources the designers use and what obstacles they must overcome to accomplish their work. Based on this analysis, a better understanding of the needs of designers can be used to guide the design of tools to support group design activity. For example, this analysis led to an understanding of the role of hand gestures in collaborative design activity. Gestures are used to help demonstrate actions and establish shared reference. Hand gestures are often conducted in relation to sketches and other objects in the shared workspace. Descriptions of how to record group activity on videotape, represent and analyze the data (using a hypertext system), and abstract general observations from the data are presented.

Keywords

Interaction Analysis Design Activity Hand Gesture Design Session Shared Workspace 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1996

Authors and Affiliations

  • John C. Tang
  • Larry J. Leifer

There are no affiliations available

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