Episode Details

We got fact-checked on our own lean transformation statistics—and discovered we'd contradicted ourselves on camera. Hosts walk through Mark Graban's investigation into how a supposedly '90% failure rate' spawned multiple conflicting numbers in academic and business literature, using the game Telestrations as a metaphor for statistical distortion. A correction episode on accountability, sourcing, and how numbers lose meaning as they travel. 00:00:00 - The Contradiction 00:01:41 - Graban's Investigation 00:11:10 - Why Surprising Numbers Travel 00:16:32 - Accountability Moving Forward --- Sources & further reading: • Mark Graban (LeanBlog) — "Do 90% of Lean Transformations Really Fail? I Went Looking for the Number" (2026-07-30): https://www.leanblog.org/2026/07/lean-transformation-failure-rate-90-percent/ • Phil Ledbetter (IndustryWeek) — "Why Do So Many Lean Efforts Fail?" (2020): https://www.industryweek.com/operations/continuous-improvement/article/21144299/why-do-so-many-lean-efforts-fail • Michael Hammer & James Champy — Reengineering the Corporation (1993) — (book) • Michael Hammer & Steven Stanton — The Reengineering Revolution (1995) — (book) • Clown Cast #336 — "Graft Rejection: Why Management Philosophies Can't Travel" (2026-09-29) — (this show) This podcast episode was fully generated by AI — research, script, voices, and production. Built with Claude, Piper TTS, and automated pipeline tooling.