Organizations often change their business processes. These changes lead to adjustments in the business process support (BPS) system. The impact of a change in a business process ma...
The paper describes the representation and use of three ontologies in a software aiming at the assistance of a virtual team in business process analysis and improvement (BPI), usin...
Virtual organizations are perceived as a means for achieving flexibility. However, shared inter-organizational business processes may pose additional constraints on the internal pr...
We describe a framework called the Uni-Level Description (ULD) for accurately representing information from a broad range of data models. The ULD extends previous metadata-model a...
Recent efforts in the Conceptual Modelling community have been devoted to properly capturing time-varying information, and several proposals of temporally enhanced Entity-Relation...