What type of diagram is a SIPOC classified as?

A SIPOC diagram is classified as a high-level process mapping tool because it provides a structured visual representation of a process, outlining the suppliers, inputs, process, outputs, and customers involved. This type of diagram is particularly useful during the initial stages of process improvement projects as it helps teams identify the essential elements involved in a process without delving into intricate details.

By capturing the critical components in a straightforward format, a SIPOC diagram assists teams in understanding the overall scope and context of a process. It helps to clarify roles and relationships among different stakeholders and serves as a foundational tool for further analysis and improvement efforts.

This classification as a high-level process mapping tool highlights its role in maintaining a broad perspective while still being instrumental in identifying areas for refinement, making it an essential component of the Total Quality Management (TQM) framework.