Ascertaining group decision auditing capabilities

This article presents the design of a case study to assess the ability of a software tool to perform group decision auditing (GDA). This study uses the divergent information management system as the analysis artefact, which implements the divergent information model. The article provides a brief description of both model and tool and their links to GDA. It also describes the subject group, the objectives, the defined metrics for performance and the procedures for conducting the study.