

Gemba Academy Podcast: Lean Six Sigma | Toyota Kata | Productivity | Leadership
Ron Pereira: Lean Thinker & Co-Founder of Gemba Academy
Improvement Learning, Improved.
Episodes
Mentioned books

Dec 11, 2025 • 36min
GA 610 | Lean and AI in the Legal Field with Heather Underwood and Adam Marsland
This week’s guests are Heather Underwood and Adam Marsland. Ron, Heather, and Adam discussed how lean is being applied in legal settings, the status quo when it comes to AI, what the future might look like, and more. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
The quotes that inspire Heather and Adam (3:44)
Their backgrounds (5:37)
The role of lean (7:36)
Examples of using lean in a legal setting (10:20)
What they’re learning (13:01)
The future of AI and its effect on humanity (17:38)
Challenges as it relates to lean and AI (19:14)
What things will look like in five years (24:52)
The adoption of lean in the legal industry (27:01)
Moving from control to curiosity (29:10)
Their final words of wisdom (33:33)
Podcast Resources
Right Click to Download this Podcast as an MP3
Adam on LinkedIn
Heather on LinkedIn
GA 326 | Lean and Law in the UK with Adam Marsland
GA 422 | Getting Lean Buy-In with Adam Marsland
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What Do You Think?
Are you concerned for the future in regards to AI? Why or why not?

Dec 4, 2025 • 32min
GA 609 | Leveraging Overall Equipment Effectiveness with Caleb Wilczynski
Caleb Wilczynski, a design and manufacturing engineer recently certified as a Master Black Belt, shares his journey through continuous improvement and OEE implementation. He discusses transforming neglected machines which saved his company significant costs. Caleb emphasizes the importance of using data to understand performance metrics rather than placing blame. He also delves into the challenges of driving change within an organization, all while staying engaged on the factory floor and planning to share his insights widely. Expect insights on DMADV and the value of experimentation!

Nov 27, 2025 • 30min
GA 608 | Leading Without Authority with Ricky Banks
This week’s guest is Gemba Academy Senior Coach and Instructor Ricky Banks. Ron and Ricky discussed what it means to lead without authority, working with incarcerated individuals, the importance of building relationships, and more. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
Ricky’s background (3:17)
What “leading without authority” means to him (4:15)
Whether it’s more or less important today (6:10)
Building trust and credibility (7:47)
An example of a spectacular leader (10:49)
How it feels working with incarcerated individuals (15:02)
How these skills work in the coaching context (18:24)
The importance of relationships (22:27)
The role of likeability (23:32)
Podcast Resources
Right Click to Download this Podcast as an MP3
Ricky on LinkedIn
Ministry Manna
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What Do You Think?
What does the phrase “leading without authority” mean to you?

Nov 20, 2025 • 34min
GA 607 | Improving Your Internal Operating System with Michelle Troseth and Tracy Christopherson
This week’s guests are Michelle Troseth and Tracy Christopherson. Ron, Michelle, and Tracy discussed the concept of an internal operating system, dealing with both burnout and boredom, the importance of personal alignment, and more. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
Michelle and Tracy’s favorite quotes (3:12)
Their backgrounds (4:37)
Characterizing burnout (6:03)
Dealing with boredom (9:27)
About the “internal operating system” (11:24)
How to prevent leaders from self-sabotaging (16:22)
“Upgrading” your operating system (20:52)
The importance of personal alignment (24:23)
An example anecdote (26:52)
How that kind of impact makes them feel (30:56)
Podcast Resources
Right Click to Download this Podcast as an MP3
Tracy on LinkedIn
Michelle on LinkedIn
Missing Logic
Burnout Proof Leadership
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What Do You Think?
What about the concept of an internal operating system can you relate to?

Nov 13, 2025 • 26min
GA 606 | Fixing What Bugs You with Nick Klein
This week’s guest is Nick Klein. Ron and Nick discussed how Nick applies lean at his organization, the challenges they’re facing, and why quick improvements like cleaning up your desktop do more than you think. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
The quote Nick likes (2:37)
Nick’s background (3:34)
His journey (5:52)
An example improvement (8:30)
The size of their organization (10:08)
The challenges they’re facing (13:57)
A breakthrough moment (17:08)
One of Nick’s favorite mistakes (19:20)
Advice for anyone who is new to lean (22:55)
Podcast Resources
Right Click to Download this Podcast as an MP3
Nick on LinkedIn
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What Do You Think?
What’s a quick fix you could do today to make your life easier?

13 snips
Nov 6, 2025 • 37min
GA 605 | The Katalyst Framework with Katie Anderson
This week features Katie Anderson, a Shingo Award-winning author and leadership coach renowned for her expertise in continuous improvement. She dives into her Katalyst framework and its impact on organizational learning. Katie reflects on her growth since publishing her book and shares insights on the 'doer trap' that hinders organizations. Her observations from immersive trips to Japan reveal technological advances, while her thoughts on AI emphasize the need for human skills. Tune in for her valuable final advice on leadership development!

11 snips
Oct 30, 2025 • 40min
GA 604 | Creating a Culture of Problem Solvers with Sarah Tilkens and Leah Roe
In this engaging conversation, Sarah Tilkens, a Lean and leadership expert, and Leah Roe, a leadership development coach, delve into the creation of a culture of problem solvers. They highlight the 'problem solver revolution', emphasizing the importance of trust and coaching in leadership. Both guests discuss practical strategies for rebuilding trust and engaging younger generations through Kaizen. Their insights into cultivating a problem-solving mindset reveal how collaborative approaches can lead to lasting change in organizations.

Oct 23, 2025 • 38min
GA 603 | The Culture of Calm with Gui Costin
This week’s guest is Gui Costin. Ron and Gui discuss fostering a calm company culture, bringing out the best in people, dealing with different generations and personality types in the workplace, and more. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
Gui’s favorite quote (2:49)
His background (4:22)
The concept of continuous improvement culture (5:45)
The definition of kindness (10:46)
Gui’s take on personality types (13:53)
The culture of calm (18:01)
Managing employees of a younger generation (21:04)
Some actionable steps you can take to improve your company’s culture (30:50)
Gui’s final words of wisdom (36:44)
Podcast Resources
Right Click to Download this Podcast as an MP3
Gui on LinkedIn
The Dakota Way
Gui’s Website
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What Do You Think?
How do you deal with generational differences at work?

Oct 16, 2025 • 29min
GA 602 | Clues from the Factory Parking Lot with George Pesansky
This week’s guest is George Pesansky. Ron and George discussed taking gemba walks, what we can learn from factory parking lots, the Kano model, and more. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
George’s quote (2:51)
His background (4:39)
His take on gemba walks (6:33)
Leadership and setting expectations (9:28)
The idea of failure (11:37)
Clues from the factory parking lot (14:03)
The Kano model (15:43)
How George uses A3s (21:09)
His final words of wisdom (27:18)
Podcast Resources
Right Click to Download this Podcast as an MP3
George’s Website
“Superperformance” on Amazon
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What Do You Think?
How else could the Kano model be used in continuous improvement?

Oct 9, 2025 • 36min
GA 601 | The Power of NLP with Josh Davis and Greg Prosmushkin
This week’s guests are Josh Davis and Greg Prosmushkin. Ron, Josh, and Greg discussed NLP, or Neuro-Linguistic Programming, why it matters, how it can help in difficult situations, and more. An MP3 audio version of this episode is available for download here.
In this episode you’ll learn:
Their favorite quotes (3:07)
Their backgrounds (4:21)
What NLP is and why we should care (7:38)
What a well-formed outcome means (10:47)
Whether or not NLP is manipulative (15:38)
Examples of when NLP has helped others (17:59)
The techniques of NLP (20:27)
How NLP can help in difficult situations (24:17)
What NLP helps (29:29)
Podcast Resources
Right Click to Download this Podcast as an MP3
The Difference That Makes the Difference
Get All the Latest News from Gemba Academy
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What Do You Think?
Have you heard of NLP before?


