Extending Cognitive Work Analysis to Manufacturing Scheduling

  • Authors:
  • Peter G. Higgins

  • Affiliations:
  • -

  • Venue:
  • OZCHI '98 Proceedings of the Australasian Conference on Computer Human Interaction
  • Year:
  • 1998

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Abstract

This paper discusses the challenges of applying tools associated with Cognitive Work Analysis to a domain that is quite different from the process control domain in which Cognitive Work Analysis was developed. The context of the paper is the design of a decision support system to aid scheduling of tasks within a manufacturing domain typical of job shops. The constraints in the supervisory control of a discrete manufacturing system are more intentional than physical. The paper explores the problems that arise with an intentional system and discusses how they might be overcome.