An Assessment of the Relative Efficiency of a Facilitator-Driven Requirements Collection Process with Respect to the Conventional Interview Method

  • Authors:
  • Rick Hubbard;Charles N. Schroeder;Nancy R. Mead

  • Affiliations:
  • -;-;-

  • Venue:
  • ICRE '00 Proceedings of the 4th International Conference on Requirements Engineering (ICRE'00)
  • Year:
  • 2000

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Abstract

A case is made for the use of 驴Facilitator-Driven驴 Requirements collection processes-within suitable parameters-as opposed to the 驴Conventional Interview Method.驴 Based on the principal author's professional experience, this experience-based report presents a comparative and normalized analysis of eight Facilitator-Led requirements collection sessions with respect to four Conventional Interview Method requirements collection processes. The relative efficiency of the two methods is compared statistically, and conclusions are drawn regarding the improvements in the requirements collection process attributable to the use of the Facilitator-Driven approach.