Development of a systems-based human factors design approach for road safety applications

  • Authors:
  • Gemma J. M. Read;Paul M. Salmon;Michael G. Lenné

  • Affiliations:
  • Human Factors Group, Accident Research Centre, Monash Injury Research Institute, Monash University, Victoria, Australia;University of the Sunshine Coast Accident Research, University of the Sunshine Coast, Maroochydore, Queensland, Australia;Human Factors Group, Accident Research Centre, Monash Injury Research Institute, Monash University, Victoria, Australia

  • Venue:
  • EPCE'13 Proceedings of the 10th international conference on Engineering Psychology and Cognitive Ergonomics: applications and services - Volume Part II
  • Year:
  • 2013

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Abstract

Cognitive work analysis (CWA), a systems-based analysis framework, is intended to inform system design. However, there is little guidance available about how to use the framework in design. This paper identifies desirable methodological attributes for a new design approach for CWA and describes a process of refining these to a core set based on the opinions of CWA practitioners. The new design approach, the CWA Design Tool (CWA-DT), is outlined in terms of how it aligns with these core attributes. Finally, implications of application of the CWA-DT for road safety design will be identified and discussed.