
Poka-Yoke: Shigeo Shingo’s 7 Lessons in Zero Defects
Shigeo Shingo turned human error into a design problem. See how Poka-Yoke, Zero Quality Control, and SMED reshaped quality—and where the logic lives today.
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Shigeo Shingo turned human error into a design problem. See how Poka-Yoke, Zero Quality Control, and SMED reshaped quality—and where the logic lives today.

Coursera Udemy merger: an instructor's first-hand notes from the Bangalore summit, plus the deal facts, leadership, and what it means for course creators.

Tell me how you measure me, said Eliyahu Goldratt. Here is what his metrics law means, why flawed KPIs wreck good companies, and how to audit your own.

The American Society for Quality (ASQ) turns 80 in 2026. Here is its complete history, from the 1946 founding to the AI era, with milestones, founders, and certifications.