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People make 30,000 decisions a day! Too many choices makes decisions even more difficult. Knowing too much about Lean Six Sigma can hinder your success at problem solving. Here’s why:
“Hi, I’m Jay Arthur, author of “Lean Six Sigma Demystified” and QI Macros [software].
“You know, you probably have experienced this, but we all make something like 30,000 decisions a day… a day! Oh my gosh, right? My friend Bob Wendover wrote a book called “Beating Burnout,” how top thinkers overcome overwhelm. He talks about what he calls “decision fatigue,” when you start making poor choices because your brain is overloaded due to the overwhelming demands of modern life.
Continue Reading "Is Decision Fatigue Hindering Your Improvement Projects?"
Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, Lean, QI Macros, Six Sigma.
I found a discussion on MyASQ’s Website about Cpk formulas. Why is anyone talking about how to calculate formulas by hand? It’s a waste of time. Here’s why:
“Hi, I’m Jay Arthur, author of “Lean Six Sigma Demystified” and QI Macros [software].
“This morning I was out on the myASQ website, and there was a question about Cp and Cpk and Ppk formulas and stuff like that. And there was, you know, “Well, standard deviation” and “Why do we have to do R Bar over D2?” or whatever it was, you know. The answers were like, “Well, you know, standard deviation is pretty close to whatever…”
“I was [thinking], “What is the question here?
Continue Reading "Why Are We Still Talking about Cp/Cpk and Pp/Ppk Formulas?"
Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, QI Macros, Six Sigma, Statistics.
Absence blindness means that you can’t see what isn’t there. The tools of quality can help you see the invisible so that you can do something about it. Here’s how:
“Hi, I’m Jay Arthur, author of “Lean Six Sigma Demystified” and QI Macros [software].
“There’s a concept called “absence blindness,” and basically what that says is you can’t see what isn’t there. That’s why it’s kind of difficult to see things that are working well, because they just work well, but a defect or some sort of complication or issue raises this ugly head and you can see that one.
Continue Reading "Seeing the Invisible"
Posted by Jay Arthur in Data Mining, Improvement Insights, Jay Arthur Blog, Six Sigma.
Ever had a light bulb burn out and wish you had another one? You can with light bulb kanban. And there’s other opportunities to Lean your life.
“Hi, I’m Jay Arthur, author of “Lean Six Sigma For Hospitals” and the QI Macros [software].
“In my bedroom, I have a little reading light over the bed so that I can read books at night. It helps me sleep. But every so often one of those burns out. The thing that I’ve learned is I could use a little Kanban. I could have a light bulb ready right next to my bed in the stand there, so that if that one burns out, I can just pull it out, plug in a new one.
Continue Reading "Light Bulb Kanban"
Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog.
Jay presented this webinar to University of Illinois Chicago Director of Nursing Practice (DNP) faculty on 9/8/2022.
Continue Reading "Three Tools To Solve 90% of Healthcare Problems"
Posted by Jay Arthur in Agile Lean Six Sigma, Healthcare, Jay Arthur Blog.
This was a webinar Jay presented to the Institute of Industrial & Systems Engineers, Dallas – Fort Worth: “Agile Lean Six Sigma – Hacking Lean Six Sigma for Results.”
If you’re interested in learning more about QI Macros for Excel (the software Jay wrote and developed), click HERE and view a demo video. You may also sign up for a free 30 day trial of the software by filling out the form on that page next to the video, or by signing up at THIS link.
If you’re interested in learning more about Jay’s ideas on Agile Lean Six Sigma, you can download a free brief summary of Jay’s ideas in his “Agile Lean Six Sigma Manifesto,” available at THIS link.
Continue Reading "IISE of DFW webinar, 4/27/22"
Posted by Jay Arthur in Jay Arthur Blog.
In school, they always made you search for the one right answer. In real life, things are rarely that simple. There are often many right answers. Here’s how to choose the best among those:
“Hi, I’m Jay Arthur, author of “Lean Six Sigma Demystified” and QI Macros [software].
“I don’t know about you, but in school – first grade all the way through college – it seemed like they were preaching that there was always one right answer to a question. You had to get that one right answer to be able to get a hundred percent on your test (unless it was an essay thing, and then that was a different thing).
Continue Reading "The Myth of the One Right Answer"
Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog, Lean, QI Macros, Six Sigma.
Thanks for stopping by our booth at the 2021 ANCC National Magnet Conference. Click below to see a quick demo of QI Macros.
Continue Reading "QI Macros 2021 ANCC National Magnet Conference"
Posted by Jay Arthur in Jay Arthur Blog.
Today, we celebrated with a staff lunch and a cake to mark Adrienne’s 20th anniversary of working here at KnowWare. Congratulations, Adrienne! Thanks for your many years of hard work!

Continue Reading "Congratulations, Adrienne, on 20 years with QI Macros!"
Posted by Jay Arthur in Jay Arthur Blog.
Do you and your team ever get stuck trying to figure out how to fix the root cause of problems? There’s a methodology for that. It’s called TRIZ – the Theory of Innovative Problem Solving. Here’s how it works.
Hi, I’m Jay Arthur, author of Lean Six Sigma Demystified,Lean Six Sigma for Hospitals and QI Macros [software].
You know, when I worked with teams I found sometimes they were very good at figuring out [and] getting to the root cause, but then they struggled with How can we fix that? It’s like they get stuck in their old ways of thinking about how things work.
Continue Reading "TRIZ for Innovative Countermeasures"
Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog.