Knowledge Modelling in Weakly-Structured

In this paper we present a new approach for integrating knowledge management and business process management. We focus on the modelling of weakly-structured knowledge-intensive business processes. We develop a framework for modelling this type of processes that explicitly considers knowledge-related tasks and knowledge objects and present a work#ow tool that is an implementation of our theoretical meta-model. As an example, we sketch one case study, the process for granting full old age pension as it is performed in the Greek Social Security Institution. Finally we brie#y describe some related approaches and compare them to our work and draw the main conclusions and further research directions