Tag Archives: Process improvement

Quality is a Journey to Excellence – Improving the System

Posted on July 22, 2025 by Curiouscat

Quality is a Journey to Excellence is a 2 day management seminar that Bill Hunter (my father) recorded in 1985 in Green Bay, Wisconsin. The embedded clip shows the third section of a the seminar on improving the system. Deming has this pithy way of putting a lot of the problems along those lines and what he says is: “Lets play American industry and we’ll make toast. I’ll burn and you scrape.” These links provide more details on ideas he … Continue reading →

Posted in Data, Deming, Management, Systems thinking, webcast | Tagged , , , , , , , ,

Why Do People Fail to Adopt Better Management Methods?

Posted on February 2, 2017 by John Hunter

It is confusing to know that better methods exist but to see those better methods being ignored. It seems that if there were better ways to manage, people would adopt those methods. But this just isn’t the case; sometimes better methods will be adopted but often they won’t. People can be very attached to the way things have always been done. Or they can just be uncomfortable with the prospect of trying something new. In this post I will look … Continue reading →

Posted in Competition, Innovation, Management, Psychology | Tagged , , , , , | 5 Comments

Applying Toyota Kata to Agile Retrospectives

Posted on August 23, 2016 by John Hunter

Hakan Forss, King (interactive entertainment games), presentation at the GOTO Copenhagen 2015 conference. I strongly recommend Mike Rother’s book: Toyota Kata. Description from Workshop description “The Toyota Kata Experience” Kata means pattern, routine, habits or way of doing things. Kata is about creating a fast “muscle memory” of how to take action instantaneously in a situation without having to go through a slower logical procedure. A Kata is something that you practice over and over striving for perfection. If the … Continue reading →

Posted in Lean thinking, Process improvement, Software Development | Tagged , , , , , , | 3 Comments

Visual Management and Mistake-Proofing for Prescription Pills

Posted on May 5, 2015 by John Hunter

Good ideas often just require some sensible thought to think of an improved approach. Management concepts can help guide such thinking, such as mistake-proofing and visual management. To apply visual management requires giving a bit of thought to how to make visually obvious what is important for people to know. Mistake proofing is often really mistake-making-more-difficult (for some reason this term of mine hasn’t caught on). I believe mistake-proofing should put barriers in the process that make a mistake hard. … Continue reading →

Posted in Management | Tagged , , , , , , , , , , , , , | 4 Comments

The Value of Professional Conferences. Also Why Has There Been So Little Innovation?

Posted on April 28, 2015 by John Hunter

In the most recent ASQ Influential Voices post, Julia McIntosh takes a look at the costs and benefits of professionals attending conferences. I still remember being in high school and George Box talking about the primary value of conferences was talking to colleagues in the hallway. This seemed very odd to me, as it seemed that the reason for going to a conference was to learn from the talks. I also didn’t really understand the value in catching up with … Continue reading →

Posted in Career, Customer focus, Education | Tagged , , , , , , , , , | 5 Comments

Root Cause, Interactions, Robustness and Design of Experiments

Posted on June 18, 2014 by John Hunter

Eric Budd asked on The W. Edwards Deming Institute group (LinkedIn broke the link with a register wall so I removed the link): If observed performance/behavior in a system is a result of the interactions between components–and variation exists in those components–the best root cause explanation we might hope for is a description of the interactions and variation at a moment in time. How can we make such an explanation useful? A single root cause is rare. Normally you can … Continue reading →

Posted in Management, Process improvement, Systems thinking | Tagged , , , , , , , | 4 Comments

George Box Webcast on Statistical Design in Quality Improvement

Posted on June 11, 2014 by John Hunter

George Box lecture on Statistical Design in Quality Improvement at the Second International Tampere Conference in Statistics, University of Tampere, Finland (1987). Early on he shows a graph showing the problems with American cars steady over a 10 years period. Then he overlays the results for Japanese cars which show a steady and significant decline of the same period. Those who didn’t get to see presentations before power point also get a chance to see old school, hand drawn, overhead … Continue reading →

Posted in Creativity, Data, Innovation, Management, Process improvement, Psychology, Quality tools, Science, Statistics | Tagged , , , , , , , , , , , ,

Practicing Mistake-Promoting Instead of Mistake-Proofing at Apple

Posted on June 5, 2014 by John Hunter

Mistake proofing is a wonderful management concept. Design systems not just to be effective when everything goes right but designing them so mistakes are prevented. I have had several bad customer experiences in the short time I have had my iPad mini. One of the most pitiful is caused by mistake-promoting process design. As the name implies that isn’t a good idea. Mistake-proofing processes is a good practice to strive for; processes that create extra opportunities for failure impacting customers … Continue reading →

Posted in Management, Process improvement | Tagged , , , , , | 4 Comments

Interview on PDSA, Deming, Strategy and More

Posted on May 8, 2014 by John Hunter

Bill Fox interviewed me and has posted part one of the interview on his web site: Predicting Results in the Planning Stage (sorry, the link has been hijacked to forward to an unrelated page [so obviously I removed the link], I have posted the interview which can now be reached here): Bill: John, what is your best process improvement strategy or tactic that has worked well for you or your clients? John: I would say the PDSA improvement cycle and … Continue reading →

Posted in Deming, Management, Process improvement, Quality tools | Tagged , , , , , , , , , , , | 5 Comments

Steve Jobs on Quality, Business and Joseph Juran

Posted on March 31, 2014 by John Hunter

This webcast shows an interesting interview with Steve Jobs when he was with NeXT computer. He discusses quality, business and the experience of working with Dr. Juran at NeXT computer. The video is likely from around 1991. America’s in a tough spot right now, I think. I think we have forgotten the basics. We were so prosperous for so long that we took so many things for granted. And we forgot how much work it took to build and sustain … Continue reading →

Posted in Customer focus, Management, Process improvement, Psychology, Respect | Tagged , , , , , , , , , , | 3 Comments

Resources for Using the PDSA Cycle to Improve Results

Posted on October 28, 2013 by John Hunter

Using the PDSA cycle (plan-do-study-act) well is critical to building a effective management system. This post provides some resources to help use the improvement cycle well. I have several posts on this blog about using the PDSA cycle to improve results including: keys to the effective use of the PDSA cycle Richard Feynman Explains the PDSA Cycle Tom Nolan on the PDSA cycle The authors and consultants with Associates for Process Improvement have the greatest collection of useful writing on … Continue reading →

Posted in Deming, Management, Process improvement, Quality tools | Tagged , , , , , , , , | 5 Comments

How to Sustain Long Term Enterprise Excellence

Posted on October 3, 2013 by John Hunter

This month Paul Borawski asked ASQ’s Influential Voices to explore sustaining excellence for the long term. There are several keys to pulling sustained long term excellence. Unfortunately, experience shows that it is much easier to explain what is needed than to build a management system that delivers these practices over the long term. The forces pulling an organization off target often lead organization astray. Each of these concepts have great deal more behind them than one post can explain. I … Continue reading →

Posted in Management, Process improvement, Respect, Systems thinking | Tagged , , , , , , , , | 2 Comments

Design of Experiments: The Process of Discovery is Iterative

Posted on July 30, 2013 by John Hunter

This video is another excerpt on the design of experiments videos by George Box, see previous posts: Introduction to Fractional Factorial Designed Experiments and The Art of Discovery. This video looks at learning about experimental design using paper helicopters (the paper linked there may be of interest to you also). [the video is no longer available online] In this example a screening experiment was done first to find those factors that have the largest impact on results. Once the most … Continue reading →

Posted in Design of Experiments, Management, Process improvement, Quality tools, Statistics | Tagged , , , , , , | 3 Comments

The Art of Discovery

Posted on April 18, 2013 by John Hunter

Quality and The Art of Discovery by Professor George Box (1990): Quotes by George Box in the video: “I think of statistical methods as the use of science to make sense of numbers” “The scientific method is how we increase the rate at which we find things out.” “I think the quality revolution is nothing more, or less, than the dramatic expansion of the of scientific problem solving using informed observation and directed experimentation to find out more about the … Continue reading →

Posted in Creativity, Data, Innovation, Management, Process improvement, Quality tools, Science, Statistics | Tagged , , , , , , , , , , , , , | 4 Comments

George Box

Posted on March 28, 2013 by John Hunter

I would most likely not exist if it were not for George Box. My father took a course from George while my father was a student at Princeton. George agreed to start the Statistics Department at the University of Wisconsin – Madison, and my father followed him to Madison, to be the first PhD student. Dad graduated, and the next year was a professor there, where he and George remained for the rest of their careers. George died today, he … Continue reading →

Posted in Data, Deming, Design of Experiments, Management, Manufacturing, Process improvement, Quality tools, quote, Respect, Six sigma, Statistics, Systems thinking, UK | Tagged , , , , , , , , , , , , , , | 15 Comments

Quality Processes in Unexpected Places

Posted on March 25, 2013 by John Hunter

This month Paul Borawski asked ASQ’s Influential Voices to explore the use of quality tools in unexpected places. The most surprising example of this practice that I recall is the Madison, Wisconsin police department surveying those they arrested to get customer feedback. It is obvious that such “customers” are going to be biased. Still the police department was able to get actionable information by seeking the voice of the customer. Certain of the police department’s aims are not going to … Continue reading →

Posted in Creativity, Customer focus, Data, Innovation, Management, Process improvement, Public Sector, Respect | Tagged , , , , , , , , , , | 5 Comments