The Proposal of Quantitative Analysis Method Based on the Method of Observation Engineering

  • Authors:
  • Tomoki Wada;Toshiki Yamaoka

  • Affiliations:
  • Design Ergonomics Lab., Wakayama Univ., Wakayama, Japan;Design Ergonomics Lab., Wakayama Univ., Wakayama, Japan

  • Venue:
  • HCD 09 Proceedings of the 1st International Conference on Human Centered Design: Held as Part of HCI International 2009
  • Year:
  • 2009

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Abstract

Observation Engineering is the logical method to obtain product's requirements. We propose the method to analyze user's behavior by Formal Concept Analysis. User's behavior was converted to category data, and peculiarity of user's behavior was obtained by FCA. Requirements were got from peculiarity. Finally, Requirements were obtained from their peculiarity, and there were verified by questionnaire.