Enriching Conceptual Modelling Practices through Design Science
Models, modelling languages, modelling frameworks and their background have dominated conceptual modelling research and information systems engineering for last...
A Meta-language for Enterprise Architecture Analysis
Enterprise Architecture (EA) management is a commonly accepted instrument to support strategic decision making. The objective of EA management...
Towards an Investigation of the Conceptual Landscape of Enterprise Architecture
In this paper we discuss our preliminary work on clarifying the conceptual landscape of Enterprise Architecture. We do so...
Semantic Support for Security-Annotated Business Process Models
Service-Oriented Architectures (SOA) benefit from business processes (BP), which orchestrate web services (WS) and human actors in cross organizational...
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....
