Editing Openai/694ea56d-9f04-800a-ba2c-fe5efe061f7c (section)

==== 📌 Practical Examples in Action ====

===== 🧩 Manufacturing Line – Reducing Defects =====
* Human-Centered: Operators track defects at source, discuss patterns daily, test small changes like fixture adjustments, and set new standard work.
* Lean: Identify waste steps slowing flow and align work to takt time.
* Kaizen: Daily small improvements like tooling layout changes.
* Six Sigma: Use DMAIC to quantify variation and reduce defects statistically. nraoiekc.blogspot.com<ref>{{cite web|title=nraoiekc.blogspot.com|url=https://nraoiekc.blogspot.com/2013/|publisher=nraoiekc.blogspot.com|access-date=2025-12-27}}</ref>

===== 🖥️ Service Process – Customer Complaints =====
* Human-Centered: Frontline staff compile common complaints and propose solution experiments (changes to script).
* Lean: Map complaint process to remove non-value steps.
* Kaizen: Cross-functional team experiments with small fixes.
* Six Sigma: Analyze complaint data to find root factors.