Propagating Changes between Aligned Process Models

Matthias Weidlich, Jan Mendling, Mathias Weske

Publication: Scientific journalJournal articlepeer-review

Abstract

There is a wide variety of drivers for business process modelling initiatives, reaching from organisational redesign to the development of information systems. Consequently, a common business process is often captured in multiple models that overlap in content due to serving different purposes. Business process management aims at exible adaptation to changing business needs. Hence, changes of business processes occur frequently and have to be incorporated in the respective process models. Once a process model is changed, related process models have to be updated accordingly, despite the fact that those process models may only be loosely coupled. In this article, we introduce an approach that supports change propagation between related process models. Given a change in one process model, we leverage the behavioural
abstraction of behavioural profiles for corresponding activities in order to determine a change region in another model. Our approach is able to cope with changes in pairs of models that are not related by hierarchical refinement and show behavioural inconsistencies. We evaluate the applicability of our approach with two real-world process model collections. To this end, we either deduce change operations from different model revisions or rely on synthetic change operations.
Original languageEnglish
Pages (from-to)1885-1898
JournalJournal of Systems and Software
Volume85
Issue number8
DOIs
Publication statusPublished - 28 Feb 2012

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