Augmented Intensional Reasoning in Knowledge-Based Accounting Systems

A limitation of existing accounting systems is their lack of knowledge sharing and knowledge reuse, which makes the design and implementation of new accounting systems time‐consuming and expensive. An important requirement for knowledge sharing and reuse is the existence of a common semantic infrastructure. In this article we use McCarthy's (1982) Resource‐Event‐Agent (REA) model as a common semantic infrastructure in an accounting context. The objective is to make knowledge‐intensive use of REA to share accounting concepts across functional boundaries and to reuse these concepts in different applications and different systems, an approach we call augmented intensional reasoning. Intensional reasoning is the active use of conceptual structures in information systems operations such as design and information retrieval. For augmented intensional reasoning, the conceptual structures are extended with domain‐specific REA knowledge. Sections II and III describe different dimensions of augmented intensional rea...