A Framework for the Definition of Metrics for Actor-Dependency Models

  • Authors:
  • Xavier Franch;Gemma Grau;Carme Quer

  • Affiliations:
  • Universitat Politècnica de Catalunya (UPC), Spain;Universitat Politècnica de Catalunya (UPC), Spain;Universitat Politècnica de Catalunya (UPC), Spain

  • Venue:
  • RE '04 Proceedings of the Requirements Engineering Conference, 12th IEEE International
  • Year:
  • 2004

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Abstract

We define actor-dependency models as a restricted class of goal-oriented models in which we focus on the actors and dependencies that exist in a system. An example of actor-dependency models are i* Strategic Dependency (SD) models. We are interested in the structural analysis of actor-dependency models with respect some properties considered of interest for the modelled system (such as security, accuracy or efficiency), using some adequate metrics defined in terms of the elements of the model.