A process and tool for supply network analysis

Managing firms' supply network is a difficult task. The process is complex because it involves many interrelated business decisions, and a wide range of companies at different levels. So far, little is available to assist managers in analysing and monitoring a supply network performance. This paper proposes a tool, supply network analysis process (SNAP), to address this gap. SNAP can be implemented in a three-stage process. The tool enables managers to explore, connect, and visualise the interaction of network decisions in such a way that it is easy to understand and communicate, that engage more people within an organization, and that unlock the creativity of participants. A case study is used to illustrate the application of the SNAP tool. Finally, the implication of this research to managers and academics is discussed.