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Uncertainty in ERP Effort Estimation: A Challenge or an Asset?

  • Maya Daneva
  • Seanna Wettflower
  • Sonia de Boer
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5338)

Abstract

Traditionally, software measurement literature considers the uncertainty of cost drivers in project estimation as a challenge and treats it as such. This paper develops the position that uncertainty can be seen as an asset. It draws on results of a case study in which we replicated an approach to balancing uncertainties of project context characteristics in requirements-based effort estimation for ERP implementations.

Keywords

Requirement Engineering Portfolio Management Cost Driver Effort Estimation Consult Company 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Maya Daneva
    • 1
  • Seanna Wettflower
    • 2
  • Sonia de Boer
    • 2
  1. 1.University of TwenteThe Netherlands
  2. 2.ProMetrixTorontoCanada

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