Which tool is commonly used for continuous improvement in manufacturing processes?

Kaizen is a Japanese term meaning "continuous improvement" and specifically refers to practices that focus on improving processes, productivity, and quality within manufacturing and business environments. It emphasizes incremental improvements rather than massive changes, fostering a culture where employees at all levels are encouraged to contribute ideas for improving the workplace. The core principles of Kaizen include the notion that small, continuous changes can lead to significant improvements over time, advocating regular assessment and refinement of processes.

This concept aligns closely with various methodologies in manufacturing, aiming for efficiency and quality enhancement. While other options like Lean Management focus on reducing waste and Six Sigma emphasizes reducing defects and variability through statistical methods, Kaizen integrates these elements into a mindset and culture of continuous improvement, making it particularly effective in driving ongoing enhancements in manufacturing processes.

Process Mapping serves to visualize workflows and identify areas for improvement but does not inherently foster the continuous improvement culture that Kaizen promotes. Thus, Kaizen stands out as the most comprehensive approach specifically designed for ongoing enhancements in the manufacturing sector.