Scalable Business Process Enactment in Cloud Environments
Business processes have to be enacted with increasing numbers of instances and under a growing pressure to reduce the...
Workflow Support for Mobile Data Collection
Mobile devices are increasingly being used for electronic data collection in low resource setting, where Internet-based solutions are infeasible....
Adapted UML Activity Diagrams for Mobile Work Processes: Experimental Comparison of Colour and Pattern...
For multi-channel information systems it is often relevant to model where something is supposed to take place, but business...
A Case Study on a GQM-Based Quality Model for a Domain-Specific Reference Model Catalogue...
Within this contribution, an approach on a goal-question-metric (GQM) based quality model for a domain-specific reference model catalogue is...
Requirements Evolution: From Assumptions to Reality
Requirements evolution is a main driver for systems evolution. Traditionally, requirements evolution is associated to changes in the users’...
Distributed Event-Based Process Execution – Assessing Feasibility and Flexibility
Processes modeling and execution (with a process engine) are getting more and more incorporated in todays business environments. This...
A Formal Modeling Approach to Information Systems Evolution and Data Migration
In the model-driven approach to software development, system implementations are generated automatically from abstract models of structure and behaviour....
A State-Based Context-Aware Declarative Process Model
Declarative process models support process flexibility, which has been widely recognized as important, particularly for organizations that face frequent...
Overlaying Conceptualizations for Managing Complexity of Scenario Specifications
Most conventional conceptual modeling approaches are not putting into a foreground interaction dependencies between actors. This is one of...
The Impact of Testcases on the Maintainability of Declarative Process Models
Declarative approaches to process modeling are regarded well suited for highly volatile environments as they provide a high degree...
