TLS - TOC, Lean & Six Sigma
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TLS - TOC, Lean & Six Sigma
The combination of Lean, Six Sigma and Theory Of Constraints. How to build your own system by choosing what works for you.
Curated by Philip Marris
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Rescooped by Philip Marris from Theory Of Constraints
January 6, 8:06 AM
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Nampachi Hayashi - Toyota Production System and The Roots of Lean

Building on Success 2018 Conference. Nampachi Hayashi joined Toyota Motor Company in 1966.

This video features a very senior and well respected member of the highest of inner circles in Toyota, and contains both video and testimony from and about Ohno-san and Goldratt, and makes it self-evident the role both have played.

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April 6, 1:24 PM
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Training Within Industry 1944 Video

Developed by the US Government during World War II, Training Within Industry (TWI) is a methodology to quickly train and develop new employees an
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Rescooped by Philip Marris from TLS - TOC, Lean & Six Sigma
April 9, 1:37 PM
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Comparing Lean, Six Sigma, and Theory of Constraints by Mark DeLuzio

1h47 webinar recording. Mark DeLuzio compares the three approaches and makes a recommendation as to how to incorporate these concepts into your business transformation.

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Rescooped by Philip Marris from TLS - TOC, Lean & Six Sigma
April 9, 1:37 PM
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Toyota times | Official Toyota website

Toyota times | Official Toyota website | TLS - TOC, Lean & Six Sigma | Scoop.it
Toyota Times offers a unique, unprecedented inside view of Toyota not seen before. Through this site, Toyota shows how it is transforming into a mobility company and shares the thoughts of its top leadership, including Akio Toyoda. Join us for this behind-the-scenes view of Toyota.
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Scooped by Philip Marris
December 1, 2024 8:41 AM
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Increasing the performance of a large factory — The focusing power of the Theory Of Constraints | Medium article by Philip Marris

Increasing the performance of a large factory — The focusing power of the Theory Of Constraints | Medium article by Philip Marris | TLS - TOC, Lean & Six Sigma | Scoop.it
I am often asked to tell my story of how I increased the performance of a 1,000 person factory in only 15 minutes. The factory was located in the middle of Mexico. It produced alternators for the…
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Scooped by Philip Marris
January 30, 2:29 AM
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MIT article comparing Lean, TQM, Six Sigma - 2013 post by Michel Baudin

MIT article comparing Lean, TQM, Six Sigma - 2013 post by Michel Baudin | TLS - TOC, Lean & Six Sigma | Scoop.it

Describing these approaches as “complementary,” as Bozdogan does, avoids controversy, but I don’t believe it is accurate. They really are competitive brands put out by consultants vying for clients in overlapping markets.  […]

Exposure to the Toyota Production System (TPS) sparked my interest in manufacturing, in Japan in 1980, but then I immediately went to work in the semiconductor industry, where TPS is not much of a fit. Over the years, I have been exposed to all of the approaches surveyed in the article, and formed opinions about them, that I am sharing here. In particular, I would like to explain why I chose to work under the Lean flag and none of the others.

 […]

Philip Marris's insight:

This is not a recent article (2013) but it is still valid and pertinent.

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Scooped by Philip Marris
January 7, 8:07 AM
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Exploring Lean, Six Sigma, and Theory of Constraints - NLG Talks | Podcast

Exploring Lean, Six Sigma, and Theory of Constraints - NLG Talks | Podcast | TLS - TOC, Lean & Six Sigma | Scoop.it

Listen to this episode from NLG Talks on Spotify. 🚀 Unpacking Business Transformation: Lean, Six Sigma, and the Theory of Constraints Listen to our podcast with Akshat Agrawal and Eshwar Padmanabhan on how do methodologies like Lean, Six Sigma, and the Theory of Constraints (TOC) differ, and how can they work together to drive lasting transformation.

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Rescooped by Philip Marris from Critical Chain Project Management
March 30, 6:43 AM
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Highly recommended: Critical Chain Annual conference - 2nd and 3rd of April 2025

Highly recommended: Critical Chain Annual conference - 2nd and 3rd of April 2025 | TLS - TOC, Lean & Six Sigma | Scoop.it

This 2-day online conference will provide Project Managers and Portfolio Managers with an introduction to Critical Chain, the powerful TOC methodology, for addressing problems related to project management and streamlining your timeline to deliver projects faster, better and at lower cost. 25+ sessions featuring applied work from around the world and its practical results that have contributed to organisations. There will be introductory educational sessions for newcomers, advanced sessions and new developments for seasoned TOC practitioners, case studies, live Q&A with presenters, as well as Chat Rooms, Networking area and Expo Hall with opportunities to engage and connect with other attendees and sponsors. The live broadcast will take place April 2-3, from 9:00 AM - 3:00 PM EDT (GMT - 4:00) NY USA. There is a replay 12 hours later to allow viewing by all time zones. FREE access to the live sessions available in many cases.

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Scooped by Philip Marris
March 9, 3:08 AM
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Economies of Flow: Making the Business Case for Flow | LinkedIn Event - 18th March 2025 by Steve Tendon

Economies of Flow: Making the Business Case for Flow | LinkedIn Event - 18th March 2025 by Steve Tendon | TLS - TOC, Lean & Six Sigma | Scoop.it
Economies of Flow: Making the Business Case for FlowEvent hosted by TameFlow Consulting LimitedMarch 18, 2025Online eventPeople on LinkedIn are goingJoinKeep up with Economies of Flow: Making the Business Case for FlowSee who else is going to Economies of Flow: Making the Business Case for Flow, ...
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Scooped by Philip Marris
March 6, 12:57 PM
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The Transformation at NUMMI: Isao Yoshino Reflects on Toyota’s First U.S. Manufacturing Experience | Mark Graban

The Transformation at NUMMI: Isao Yoshino Reflects on Toyota’s First U.S. Manufacturing Experience | Mark Graban | TLS - TOC, Lean & Six Sigma | Scoop.it

The NUMMI (New United Motor Manufacturing, Inc.) experiment remains one of the most remarkable stories in automotive history. As part of Katie Anderson's fantastic Japan Study Trip that I experienced last November, I had the opportunity to ask Isao Yoshino about his experience at NUMMI, where he played a pivotal role as the training manager at the very beginning. His reflections reveal valuable lessons about leadership, learning, and the power of culture change.

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Scooped by Philip Marris
November 26, 2024 2:01 AM
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Making Work More Fun and Fruitful -Toyota's 1951 Creative Idea Suggestion System | Toyota Times

The kaizen spirit is part of Toyota’s DNA and has its roots in the Creative Idea Suggestion System. We look at the history and intentions behind the long-running initiative, which also serves as a tool for fostering kaizen talent. #TOYOTATIMES
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Scooped by Philip Marris
February 18, 3:20 AM
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An Ode to Speed: Why a focus on cost makes organizations weaker, less profitable, and less competitive - Mini-Book by  Justin Roff-Marsh

An Ode to Speed: Why a focus on cost makes organizations weaker, less profitable, and less competitive - Mini-Book by  Justin Roff-Marsh | TLS - TOC, Lean & Six Sigma | Scoop.it

An Ode to Speed introduces a new approach to management decision-making and argues that, by default, we should be optimizing our organizations for speed and not for cost (or efficiency). Most managers appreciate the value of speed but lack the means or the mandate required to use speed as the basis for day-to-day management decisions. This book changes that.

Richard Platt's curator insight, February 19, 7:46 AM

An Ode to Speed introduces a new approach to management decision-making and argues that, by default, we should be optimizing our organizations for speed and not for cost (or efficiency). Most managers appreciate the value of speed but lack the means or the mandate required to use speed as the basis for day-to-day management decisions. This book changes that.

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June 28, 2024 2:04 AM
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Lean Management the Toyota Way summarised in 5 minutes by former VP Manufacturing Toyota France

Reynald Debaut-Henocque, former Vice-President Manufacturing at Toyota Motor Manufacturing France in Onnaing, describes in 5 minutes what "good" Lean is. All too often, critics of Lean reduce it to the formula "doing more with less". According to them, this approach developed by Toyota would inevitably lead to the destruction of jobs by eliminating waste, to the intensification of work by increasing cadences, and to increased stress levels with over-ambitious production targets. In this video, Reynald introduces us to "good" Lean through 8 essential points: - Have a medium- and long-term vision - Communicate this vision to all employees - Measure the gaps between the current situation and the objective - Define activities to achieve the objective - Train managers to be leaders - Define the company's management style - Train all staff - Define the organization needed to deploy activities - Seek growth opportunities

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Scooped by Philip Marris
February 18, 2:52 AM
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The Deep Irony of Walter Shewhart and W. Edwards Deming - Article by Kelvyn Youngman in LinkedIn

The Deep Irony of Walter Shewhart and W. Edwards Deming - Article by Kelvyn Youngman in LinkedIn | TLS - TOC, Lean & Six Sigma | Scoop.it

Let's cut to the chase - in quality the real signal is in the noise; the real signal is in the noise. How could it be any other way? I can assure you that there is both a deep irony here and more than a little apparent contradiction.

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Rescooped by Philip Marris from TLS - TOC, Lean & Six Sigma
April 9, 1:34 PM
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Theory of Constraints & Goldrattism - 11 mins. summary by Philip Marris

Theory of Constraints & Goldrattism - 11 mins. summary by Philip Marris | TLS - TOC, Lean & Six Sigma | Scoop.it

In this video, Philip Marris presents the different components developed by Eliyahu Goldratt.

Eliyahu Goldratt is best known for his novel The Goal, explaining the basics of the Theory of Constraints (TOC) applied to operations. However, his work covers a lot of other topics. Some of them are related to constraints and bottlenecks in several fields of expertise. Eliyahu Goldratt also wanted to "teach the World to think", this is also known as the Logical Thinking Process. As this last part does not deal with constraints, Philip Marris separates the "Theory of Constraints" from "Logical Thinking", both of them being part of "Goldrattism".

00:00 Introduction
01:41 Operation: Drum Buffer Rope
02:36 Projects: Critical Chain Project Management
03:51 Supply Chain: DDMRP
04:39 Marketing & Sales
05:59 Throughput Accounting
07:08 TOC in services
08:18 Logical Thinking Process
10:00 Conclusion

Several of our videos develop these components of the Theory of Constraints. Here is a short sample:
- Operations: https://www.youtube.com/watch?v=y7N2PU-vBpg
- Project Management: https://www.youtube.com/watch?v=SwVYAM5J0_8
- Supply Chain: https://www.youtube.com/watch?v=8XqnD6C5NuE
- Sales: https://www.youtube.com/watch?v=KDTwKqH3HB4
- Throughput Accounting: https://www.youtube.com/watch?v=RSFjYQpRV8o
- TOC in services: https://www.youtube.com/watch?v=lP-R47tnUXo
- Logical Thinking: https://www.youtube.com/watch?v=uKej3ntsItM


Via Philip Marris
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October 15, 2024 5:05 AM
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Process Capability Indices – Article by Michel Baudin

Process Capability Indices – Article by Michel Baudin | TLS - TOC, Lean & Six Sigma | Scoop.it

Within the quality profession, a capable process is one with a high Cpk. In the field, process capability is not quite so simple. [...] “Many manufacturers that I know struggle with incapable processes. Intellectually, people understand the concept of capability, but are unable to effectively apply it to an entire process. A single-figure measure for the entire chain would be ideal to better understand and manage it. The challenge is that the chain consists of processes with measurable characteristics, like thickness, substitute characteristics, like leak current to infer dryness, and also visual inspection results like blemishes or scratches. ...

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March 30, 6:38 AM
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What makes manufacturers unhappy about their ERP systems - Eli Schragenheim

Eli Schragenheim, dedicated to making Theory of Constraints (#TOC) solutions accessible to SMEs all over the world, explains two big elements that he misses in the vast majority of ERP systems. With rare exceptions, a manufacturer who can't handle the following challenges must be inherently fragile, agree?
1. WHAT TO PROMISE - what can we promise our clients with a good chance of meeting all commitments?
2. HOW TO DELIVER WHAT WAS PROMISED - once we have committed to a client, how can we ensure fulfilling the delivery on time and in full?
Inability to address these challenges creates a fundamental gap in the vast majority of ERPs. No wonder ERPs fail to yield the full expected value and return on investment.

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Scooped by Philip Marris
December 24, 2024 2:28 AM
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All About Work Standards by Cristoph Roser

All About Work Standards by Cristoph Roser | TLS - TOC, Lean & Six Sigma | Scoop.it

All About Work Standards is a practical and utilitarian guide to creating, implementing, maintaining, and improving work standards, the key to continuous improvement. It includes examples from a broad range of industries, and explains the difference between work standards and Toyota Standard Work. The book also explores Leader Standard Work, including its purpose, potential, and limitations. This hands-on resource is essential for practitioners, students, and researchers in lean manufacturing.

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January 14, 11:51 AM
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Is Lean People-First or Tools-First? Yes! | by Mike Rother | Medium article, Jan, 2025

Is Lean People-First or Tools-First? Yes! | by Mike Rother | Medium article, Jan, 2025 | TLS - TOC, Lean & Six Sigma | Scoop.it

There’s no doubt about the importance of a people-centric approach in Lean. More to the point, though, it is becoming increasingly evident that Lean tool deployment and people development should operate simultaneously, supporting and reinforcing one another, if you want Lean to work. Specifically this means training your team to think and work scientifically, so they can effectively handle the problems that Lean tools inevitably expose. ...

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Scooped by Philip Marris
January 26, 4:30 AM
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Next-Gen Engines | Toyota Times News

It’s a new era for the internal combustion engine. Each company’s representative engine, like horizontally-opposed or rotary designs, is being reborn for the era of decarbonization. This deep dive covers the new technology and the unusual joint declaration that has thrilled car lovers. Plus, we have information on the Lexus Charging Stations that are now available to all BEV users!
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Scooped by Philip Marris
February 23, 2:13 AM
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Updating the 7 tools of QC – Article by Michel Baudin

Updating the 7 tools of QC – Article by Michel Baudin | TLS - TOC, Lean & Six Sigma | Scoop.it

[...] caused me to revisit the 7 tools of QC from 50 years ago and ponder how they should be updated with current data science.  Data Science for Operators, as a book, remains to be written. If you google this phrase today, what comes up is training courses offering to “change your career” by attending a “data science bootcamp.” TIBCO Spotfire has “Workflow Operators” but these are programs, not people. So the following are tentative answers to questions that haven’t been asked before.

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Scooped by Philip Marris
December 13, 2024 7:45 AM
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Acceptance Sampling In The Age Of Low PPM Defectives – Article by Michel Baudin

Acceptance Sampling In The Age Of Low PPM Defectives – Article by Michel Baudin | TLS - TOC, Lean & Six Sigma | Scoop.it
Acceptance Sampling In The Age Of Low PPM Defectives

Today, some automotive parts manufacturers are able to deliver one million consecutive units without a single defective, and pondering quality management practices appropriate for this level of performance is not idle speculation. Of course, it is only achieved by outstanding suppliers using mature processes in mature industries.

You cannot expect it during new product introduction or in high-technology industries where, if your processes are mature, your products are obsolete. While still taught as part of the quality curriculum, acceptance sampling has been criticized by authors like W. E. Deming and is not part of the Lean approach to quality.

For qualified items from suppliers you trust, you accept shipments with no inspection; for new items or suppliers you do not trust, you inspect 100% of incoming units until the situation improves. Let us examine both what the math tells us about this and possible management actions, with the help of 21st century IT.
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January 24, 10:29 AM
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TLSBlue book by Michael Bolaños Davis

TLSBlue book by Michael Bolaños Davis | TLS - TOC, Lean & Six Sigma | Scoop.it
TLSBlue encourages leadership to create their own path, constantly refining and adapting to fit their operational realities while still adhering to the guiding principles of systemic focus and improvement. TLSBlue integrates the best of TOC, Lean, and Six Sigma, with many other tools, for creating and sustaining a Blue Ocean.
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November 18, 2024 12:25 PM
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Webinar with Art Byrne | Lean Enterprise Institute

Webinar with Art Byrne | Lean Enterprise Institute | TLS - TOC, Lean & Six Sigma | Scoop.it

Join us for a free webinar with Art Byrne, renowned lean expert and author of the new book The Lean Turnaround Answer Book, on December 12, 12PM-1PM ET. Drawing from over 40 years of lean leadership experience, Art will dive into real-world answers to the most pressing questions around lean transformation and the challenges companies face along the way.

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November 12, 2024 4:38 PM
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Dark Lean – AllAboutLean.com by Christoph Roser

Dark Lean – AllAboutLean.com by Christoph Roser | TLS - TOC, Lean & Six Sigma | Scoop.it

 I had the opportunity to listen to a presentation by Nadja Böhlmann on “Dark Lean.” In order to do good lean, we need to understand why some lean projects are bad. Or, in order for practitioners to reach the light side of lean, they need to understand more about “Dark Lean.” Let’s have a look at the darkness to understand the light…

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