On building workflow models for flexible processes
ADC '02 Proceedings of the 13th Australasian database conference - Volume 5
Pockets of Flexibility in Workflow Specification
ER '01 Proceedings of the 20th International Conference on Conceptual Modeling: Conceptual Modeling
Correctness criteria for dynamic changes in workflow systems: a survey
Data & Knowledge Engineering - Special issue: Advances in business process management
Specification and validation of process constraints for flexible workflows
Information Systems
A framework for managing the evolution of business protocols in web services
APCCM '07 Proceedings of the fourth Asia-Pacific conference on Comceptual modelling - Volume 67
Supporting the dynamic evolution of Web service protocols in service-oriented architectures
ACM Transactions on the Web (TWEB)
Another Approach to Service Instance Migration
ICSOC-ServiceWave '09 Proceedings of the 7th International Joint Conference on Service-Oriented Computing
On business process model transformations
ER'00 Proceedings of the 19th international conference on Conceptual modeling
Managing adaptivity in web collaborative processes using policies and user profiles
ICWE'10 Proceedings of the 10th international conference on Current trends in web engineering
Self-adapting workflow reconfiguration
Journal of Systems and Software
Change impact analysis in service-based business processes
Service Oriented Computing and Applications
A survey of change management in service-based environments
Service Oriented Computing and Applications
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Workflow technology has emerged as an appropriate platform for consolidating the distributed information resources of an enterprise, promoting interoperability across cross-platform systems and for providing a global view and understanding of business process models. However, the business processes that workflows represent, are dynamic by nature, that is, they encounter frequent and unavoidable changes. It is through this dynamism that organizations maintain their competitive edge. Workflow technology to date does not provide sufficient support for dynamically changing processes. Managing schema change of workflow processes with multiple active instances is a complex issue. In this paper, we present an analysis of workflow changes in relation to business process change, and present a classification of workflow changes that dictate the scope of the problem. Based on this classification we lay the foundation for a generic framework to support dynamically changing workflow processes.