Tag: Mistake-Proofing
Delta’s $70,000 Slide Mistake Shows Why “Human Error” Is Really a...
A Delta Air Lines flight attendant accidentally deployed an emergency slide, causing $70,000 in damage and delaying passengers for hours. It sounds like a...
My Upcoming Webinar on Mistake-Proofing Across Industries
I'm excited to be presenting this webinar on February 12th at 1 pm ET as part of the KaiNexus Continuous Improvement webinar series:
Mistake-Proofing in...
Karen Martin on the Power of Mistake Proofing in Lean Management
Scroll down for how to subscribe, transcript, and more
My guest for Episode #510 of the Lean Blog Interviews Podcast is Karen Martin, Founder and...
Mistakes and Errors: A Circular Definition; Leadership Matters
When writing or speaking, I use the words "mistake" and "error" interchangeably. The definitions in some dictionaries are comically circular.
Dictionary.com defines an error as:
"a...
My New Mistake-Proofing Course for TKMG Academy: Available Now!
I'm very happy to announce the release of my new Mistake-Proofing course, available NOW through Karen Martin and TKMG Academy.
Well, it's a mistake to...
How Kura Revolving Sushi Uses Mistake-Proofing to Improve the Dining Experience
Mistake-proofing -- or poka-yoke, in Japanese -- is about designing processes so errors are less likely to happen. It's rarely all-or-nothing. Instead, there's a...
Apple and I Made a Similar Mistake: 24 or 2024?
The other day, I was presenting at a company about "Psychological Safety as a Pre-Condition for Continuous Improvement." It was a hybrid event and...
Signs are Better Than an Email: Condo Trash Chute Edition
I often write and speak about how warning signs (or cautions) are not effective at preventing mistakes, errors, and problems. See this recent post...
Ryan McCormack’s Operational Excellence Mixtape: March 8, 2024
Thanks as always to Ryan McCormack for this... there's always so much good reading, listening, and viewing shared here by him! Subscribe to get...
Signs Are Not Mistake-Proofing: Hospital Hallways Edition
As I posted recently on LinkedIn, here are some photos and a story from years ago.
Signs are not mistake-proofing. Signs are not adequate process...
The Boeing 737 MAX Problem Isn’t “Idiots”–It’s Systems, Culture, and Preventable...
tl;dr: The Boeing 737 MAX incident wasn't caused by "idiots." It was caused by flawed systems, rushed processes, weak mistake-proofing, and a culture that...
Are Mistakes Proof That You’re Trying? Why It Depends on the...
We can all make mistakes, so I advocate for learning from mistakes through my book, podcast, and speaking. I do my best to learn...















