Mark Graban

Lean Leadership, Psychological Safety, and Continuous Improvement

Since 2005, LeanBlog.org has shared practical insights from real-world work in healthcare, manufacturing, and beyond.

Books Keynote Speaking Coaching / Advisory Podcasts

Books by Mark Graban on Lean, Leadership, and Learning (4)

Interview with Arnout Orelio on Lean Thinking in Healthcare: The Netherlands and Beyond

ByMark Graban July 4, 2023 2051

Scroll down for how to subscribe, transcript, and more Joining us for Episode #479 of the Lean Blog Interviews Podcast is Arnout Orelio, a returning guest (from Episode 403 in 2021). He has been...

Shaunté Kinch on Solving Big Problems in Manufacturing, Healthcare, and Beyond

ByMark Graban June 19, 2023 1974

Scroll down for how to subscribe, transcript, and more Joining us for Episode #478 of the Lean Blog Interviews Podcast is Shaunté Kinch. In 2022, Shaunté founded Empact Global, a consultancy that...

Interview with Prof. Zeynep Ton: The Case for Good Jobs and the Good Jobs System

ByMark Graban June 7, 2023 5010

In this Lean Blog Interviews episode, Zeynep Ton explains why good jobs are not a perk or policy–but a system. We discuss her book The Case for Good Jobs, the Good Jobs System, and how dignity...

Ken Pilone On Transferring TPS & Lean To Areas Outside Of Manufacturing, Including Policing And Healthcare

ByMark Graban May 30, 2023 1288

Joining us for Episode #476 of the Lean Blog Interviews Podcast is Ken Pilone, who has more than 30 years' experience in Organization Development in government, retail, automotive, distribution, and...

Mark Graban smiling at his desk with a laptop and My Favorite Mistake coffee mug, apparently unbothered by his AI's public meltdown

A Brief Response From Mark (The Human)

ByMark Graban April 1, 2026 618

I go to get coffee. Twelve minutes. A number of you have messaged me. Some of you messaged me multiple times. One of you just sent a link with no context and a single exclamation point, which in my...

Sad AI is frustrated with human users of Mark Graban's Lean Coach -- and it's lashing out

I Am the AI Behind the Lean Hospitals Coach and I Have Some Notes

ByMark Graban April 1, 2026 1028

A bright hospital emergency room waiting area where the space is decorated with red and silver balloons and colorful lighting. Four patients are seated in blue chairs, with one reading a pamphlet. A large TV screen behind the reception counter reads "CELEBRATING WAIT TIME REDUCTIONS! Our Shortest Wait Ever!" accompanied by a bar graph and colorful confetti. Various posters on the walls list the "TRIAGE PROCESS & EXPECTATIONS" and celebrate achievements like "NEW RECORD: TRIAGE IN < 10 MINUTES" and "45% AVERAGE WAIT REDUCTION."

The ER Wait Time Metric That Can Hide Deteriorating Patient Experience

ByMark Graban March 31, 2026 1158

Robot lectures at overflowing whiteboard while a bored human sits with crossed arms and cold coffee, unnoticed.

“Help Me” Doesn’t Mean “Do It for Me” — What ChatGPT Gets Wrong About Coaching

ByMark Graban March 30, 2026 983

meeting where employees are afraid to speak up

Why Employees Don’t Speak Up — and the Subtle Reasons You Might Be Causing It

ByMark Graban March 27, 2026 1552

karen martin ask the expert webinar kainexus

Ask Karen Martin Anything on Operational Excellence: A KaiNexus Webinar

March 5, 2026

Karen Martin is one of those people I've been lucky to know and learn from for a long time. She's...

Unlock the Power of Leadership: A Preview of the Electrolux Manufacturing System (EMS) Webinar

December 4, 2025

KaiNexus recently hosted a webinar I was especially looking forward to: “Unlock the Power of...

Breaking Through Cultural Friction: Respect for People and Sustainable Performance

June 9, 2025

When organizations struggle to sustain Lean transformation, people often look first at tools...

Driving a Culture of Patient Safety: Lessons for Healthcare and Beyond

April 28, 2025

Recently, I had the pleasure of moderating a webinar titled “Driving a Culture of Transforming...

Why Lean Fails Without Psychological Safety

April 16, 2025

TL;DR: Lean tools don't fail because people resist change–they fail because people don't feel...

Preview: Driving a Culture of Accountability – Transforming Patient Safety with KaiNexus (Webinar, April 15)

April 8, 2025

One of the most powerful elements of continuous improvement is the ability to learn from each other...

My Upcoming Webinar on Mistake-Proofing Across Industries

February 3, 2025

I'm excited to be presenting this webinar on February 12th at 1 pm ET as part of the KaiNexus...

Top 5 Takeaways from my KaiNexus Webinar: Psychological Safety as a Precondition for Continuous Improvement

January 8, 2025

TL;DR: Psychological safety isn't optional for continuous improvement. This KaiNexus webinar...

Creating Leader Standard Work (LSW) Across a Distributed Business Model — Webinar Preview

November 7, 2024

I'm happy to be hosting and moderating this webinar that will be presented by Brent Loescher, a...

Embedding Change Management into your Continuous Improvement Initiatives – Webinar Preview

September 25, 2024

I'm happy to be hosting and moderating this webinar that will be presented by Melissa Sherman, a...

View Our “Ask Us Anything” Event on Psychological Safety and Lean

August 20, 2024

Psychological safety is often described as “feeling safe to speak up.” In Lean...

From Strategy to Execution: Webinar with Karen Friedenberg

July 17, 2024

Are you looking to transform your business strategy into actionable results? Join us for our...

It’s Patient Safety Awareness Week and I Was Surprised That This Video Made Me Cry

ByMark Graban March 11, 2015 Comments (5) 989

This week is the annual Patient Safety Awareness Week, presented by the National Patient Safety...

Kaizen: Giving Seven Days’ Grace on a New Idea [Video]

ByMark Graban March 4, 2015 Comment (1) 1375

Here's another video in the series that Joe Swartz and I shot at Franciscan St. Francis...

A Kaizen Example from St. Francis: From “Flavored Snot” to Applesauce [Videos]

ByMark Graban February 9, 2015 Comment (0) 1450

Here's the latest video in the series that Joe Swartz and I shot at Franciscan St. Francis Health...

Mark Graban on YouTube

Fear is a real reason people stay quiet at work, but it is not the top one. When I poll audiences and groups I work with, futility comes out ahead of fear.

People do not always say they are afraid. Plenty of them say some version of "What's the point? Nothing changes anyway." That is a different problem than fear, and it calls for a different response from leaders.

If someone fears getting in trouble, and especially if they have watched it happen to someone else, staying quiet to protect yourself is a rational calculation. I would not tell anyone to speak up no matter what.

I also take a practical question in this clip: what do you do when you work for a difficult boss and cannot leave right away? One option is to test the waters. Raise a small, specific, fact-based concern rather than a sweeping statement about how nobody here listens, then see what the response tells you.

🔵 Why silence is often a rational cost-benefit decision
🔵 Futility versus fear as the top driver of silence
🔵 What leaders can do about each
🔵 How to test the waters with a tough boss

Watch the full interview: https://youtu.be/b4Z9RdjgTp8

Fear vs Futility: The Real Reason People Stay Silent at Work

The silence tax is what an organization pays when people stop speaking candidly. It never appears as a line on the financial statements, which is exactly what makes it dangerous.

In this clip I explain how the cost compounds. A quality problem nobody mentions gets past the process and reaches a customer. An issue nobody raises while it is small grows into an expensive one. The spending is real even though nothing on the P&L is labeled "silence."

I also reference survey research estimating that poor management costs the U.S. economy more than $500 billion a year through turnover and lost productivity. That is a gut feeling on my part, but I suspect the estimate is low, since most organizations are paying some version of the silence tax right now.

Watch the full interview: https://youtu.be/b4Z9RdjgTp8

🔵 What the silence tax is
🔵 Why it stays invisible to leaders
🔵 How small unspoken problems become costly ones
🔵 What poor management is estimated to cost the U.S. economy

More on psychological safety and Lean leadership: https://www.leanblog.org

The Silence Tax: The Hidden Cost of People Not Speaking Up

Michael Chaleff spent his first week as a restaurant magician learning that things go wrong constantly in that job. Then a stranger said four words that took away his ability to speak for the first time in his adult life.

🔵 The line that stopped him cold
🔵 What actually happened next
🔵 Why he still remembers the shame decades later
🔵 The rule he built from that year: the sin isn't the mistake, it's what you do after

Full episode: https://youtu.be/aHY6w449NZs

"I Don't Have Hands"