Case archive
Case Studies
This is the dedicated place to read and post case studies, with context, constraints, key decisions, and what happened next.
Toyota’s Andon: Making Problems Visible
On a production line, a small signal can prevent a hidden defect from moving downstream. Toyota’s andon practice makes the…
November 6, 2026
LEGO’s Reset: Returning to the Core
When expansion made the business harder to manage, LEGO had to decide what belonged at the center of its next…
November 6, 2026