The development of a large information system is generally regarded as one of the most complex activities undertaken by organizations and it is dependent on the communication and u...
1 Even though there has been some research on system evolution, there is no well defined vocabulary to indicate deviation of a system from desired goals. Further, there are no obje...
Multidimensional databases support efficiently on-line analytical processing (OLAP). In this paper, we depict a model dedicated to multidimensional databases. The approach we prese...
: Assessing the quality of conceptual models is key to ensure that conceptual models can be used effectively as a basis for understanding, agreement and construction of information...
We have used a design science approach to study the collaborative creation of conceptual models. We have designed a collaborative modeling architecture based on business needs and...