Improvement Insights tagged as "QI Macros"

Improvement Insights Blog

Posts tagged "QIMacros"

AI and Six Sigma

I’ve been attending ASQ Lean Six Sigma conferences and attending sessions on AI. Here’s what I’ve learned.

Download my free ebook, Agile Process Innovation – Hacking Lean Six Sigma for Results.



“Let’s talk about AI for a minute. I’m Jay Arthur, author of “Lean Six Sigma Demystified,” “Lean Six Sigma For Hospitals” and QI Macros [software].

“I’ve been to a lot of conferences. I’ve gone to a lot of presentations on AI, and they all say, “Here’s what AI is,” but I haven’t seen any real good case studies and examples of what people are using it for.

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog.

What’s Your Process Complexity?

Software complexity can be measured by the number of decisions and steps in a given module of code. The same is true of processes.

Download my free ebook, Agile Process Innovation – Hacking Lean Six Sigma for Results.



“Hi, I’m Jay Arthur, author of “Lean Six Sigma Demystified” and QI Macros [software].

“Back when I was in software development way back in the 80s, there was a whole movement among software developers to look at how do we measure programmer productivity, software complexity and so on. There was a metric called McCabe Cyclomatic Complexity that said if you have more than 10 decisions in any given module, it starts to become unmaintainable.

Posted by Jay Arthur in Improvement Insights.

Become a Friction Fixer

You don’t always need to do a big Lean Six Sigma project. Maybe it’s enough to make things faster and easier, but in some cases, slower and harder. Here’s why:



“Hi, I’m Jay Arthur, author of “Lean Six Sigma For Hospitals” and QI Macros [software].

“A friend of mine recommended this book called “The Friction Project,” and they talk about how in companies… Arthur’s Law [applies]: ‘The unexamined process gets even slower, [more] sluggish, more error-prone with time.’ They talk about the idea of becoming a friction fixer.

“Now, this isn’t like the deep nested stuff that we would think about in Lean Six Sigma, but it’s how we think about every day; every day when we’re working with someone.

Posted by Jay Arthur in Improvement Insights.