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Hierarchical task analysis
TLDR
Hierarchical Task Analysis as a Human Factors Framework Description of Method.
HTA as a framework for task analysis.
  • A. Shepherd
  • Psychology, Medicine
    Ergonomics
  • 1 November 1998
The motivation for this paper is to review the status of Hierarchical Task Analysis (HTA) as a general framework for examining tasks, including those for which cognitive task analysis methods might
Hierarchial Task Analysis
An improved tabular format for task analysis
TLDR
It is argued that the original tabular format proposed for recording such analyses has not facilitated understanding of the concept of ‘redescription’ and a revised format is proposed to overcome objections.
Informing Design Using Data Mining Methods
Manufacturing processes produce a considerable amount of data as dimensions are measured, tests are performed and assembly checks are undertaken. Predominantly these data are used to inform and help
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