Operational anomalies as a cause of safety-critical requirements evolution
Journal of Systems and Software
Effects of changing requirements: a tracking mechanism for the analysis workflow
Proceedings of the 2006 ACM symposium on Applied computing
A Framework for Predicting Person-Effort on Requirements Changes
Proceedings of the 2006 conference on New Trends in Software Methodologies, Tools and Techniques: Proceedings of the fifth SoMeT_06
Amoeba: A methodology for modeling and evolving cross-organizational business processes
ACM Transactions on Software Engineering and Methodology (TOSEM)
Dealing with known unknowns: towards a game-theoretic foundation for software requirement evolution
CAiSE'11 Proceedings of the 23rd international conference on Advanced information systems engineering
Evolving requirements in socio-technical systems: concepts and practice
ER'11 Proceedings of the 30th international conference on Conceptual modeling
Modeling rationale over time to support product line evolution planning
Proceedings of the Sixth International Workshop on Variability Modeling of Software-Intensive Systems
Requirements-driven software evolution
Computer Science - Research and Development
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Requirements evolve, not only during system development but also after a system has been installed. The aim of the work on the EVE (EVolution Engineering) project is to develop practi-cal methods for dealing with requirements evolution. This pa-per presents the early output from our work-the EVE frame-work for requirements evolution. The EVE framework is com-prised of two components: a meta-model and an associated process model. The EVE meta-model captures a set of model-ling concepts in requirements evolution, including change, impact, risk and viewpoint. The EVE process model provides technologists with a framework for handling the emergence of new or changing requirements during the lifetime of a system. The paper illustrates the EVE framework on a simple example, and highlights the importance of social and environmental re-sponsibility in requirements evolution.