I learned about the Auto Quality Matrix from our friends in Kaizen Institute Europe. As any lean tool, you need to understand it in the context of a system instead of just copy and paste. Here some key points if you are interested on implementing it:
What is it?
A visual display of where the defect are created and where they are detected.
Why to use it?
It is part of a quality management system to quickly identify the source and prevent defects from moving downstream.
How to use it?
Here is an example:
What is it?
A visual display of where the defect are created and where they are detected.
Why to use it?
It is part of a quality management system to quickly identify the source and prevent defects from moving downstream.
How to use it?
Here is an example: