Which lean concept is defined as automation with a human touch?

Which lean concept is defined as automation with a human touch?

• A. Andon
• B. Jidoka
• C. Kanban
• D. Takt Time

Answer: (B)

Jidoka is automation with a human touch. It means equipment can detect an abnormal condition and stop automatically, so the operator can immediately investigate and fix the issue at the source rather than letting defects move forward. This built-in quality mindset empowers workers to halt the line when problems arise, preventing waste and enabling quick root-cause resolution. This idea is distinct from Andon (the signaling system that calls for help), Kanban (the pull-based signaling and inventory control), and Takt Time (the pace needed to meet demand).

Jidoka is automation with a human touch. It means equipment can detect an abnormal condition and stop automatically, so the operator can immediately investigate and fix the issue at the source rather than letting defects move forward. This built-in quality mindset empowers workers to halt the line when problems arise, preventing waste and enabling quick root-cause resolution. This idea is distinct from Andon (the signaling system that calls for help), Kanban (the pull-based signaling and inventory control), and Takt Time (the pace needed to meet demand).