20th IEEE International Conference on Software Maintenance (ICSM'04)
Evaluating Architectural Stability with Real Options Theory
Chicago, Illinois
September 11-September 14
ISBN: 0-7695-2213-0
Architectural stability refers to the extent to which a software architecture is flexible enough to respond to changes in stakeholders? requirements and the environment. We contribute to a novel model that exploits options theory to evaluate architectural stability. We describe how we have derived the model: the analogy and assumptions made; its formulation and possible interpretations. We use a refactoring case study to empirically evaluate the model. The results show that the model can provide insights into architectural stability and investment decisions related to the evolution of software systems.
Index Terms:
Economics-driven software engineering; relationship between requirements and software architecture
Citation:
Rami Bahsoon, Wolfgang Emmerich, "Evaluating Architectural Stability with Real Options Theory," icsm, pp.443-447, 20th IEEE International Conference on Software Maintenance (ICSM'04), 2004