Improvement Insights – Lean Six Sigma Moneybelt

Improvement Insights Blog

Latest "Improvement Insights" Posts

Reset – Lean Case Studies from Dan Heath

At Colorado Lean Network conference someone recommended Reset by Dan Heath. It’s got some interesting Lean and Theory of Constraints case studies. The first one involves accelerating hospital receiving and delivery.

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].

“I was out at the… Colorado Lean Network Conference here in Denver, Colorado at the Children’s Hospital, and somebody recommended the book called Reset by Dan Heath. I’ve liked the Heath brothers books, so I went and got this out of the library.

Posted by Jay Arthur in Improvement Insights.

Using People the Right Way

If you believe you need to add more people, ask yourself if lack of labor force is truly the problem. Instead, it’s likely that the process itself needs refinement. Here’s why:

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].

“I was rereading Tim Ferrris’s book, “The 4-Hour Work Week,” and he mentions in there… he says, “Using people to leverage a refined process multiplies production. Using people as a solution to a poor process multiplies problems. So refine rules and processes before adding people.”

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

Accelerate Six Sigma using Theory of Constraints

What’s the main bottleneck to Six Sigma? I think the answer will surprise you:

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].

“It’s January 2, 2026. And I don’t know about you, but Six Sigma is still moving way too slow. One of the things I thought about was, “Maybe you can use the theory of constraints to talk about why that is and what we can do about it.” I’ve been doing this for 35 years now, and I keep wondering why isn’t anything any better?

Posted by Jay Arthur in Improvement Insights.

Do Complex Things Seem Smarter?

Do complex things seem smarter or just unnecessarily complicated?

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



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

“Does it seem like we think complex things, complex writing, complex ideas are smarter? Or are they just incomprehensible? And isn’t that just dumb? What if we could simplify how we think about things?

“That’s what I’ve attempted to do with Agile Process Innovation is make improvement more accessible to the average Joe or Susie. You know, people have taken my Yellow Belt training and gone out and saved millions of dollars… millions of dollars.

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

Remove the Friction from Your Life and Work

Ever tried to take your pants off while wearing socks? Friction makes it difficult. How can you remove the friction?

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].

“Have you ever tried to take your pants off, but while you still have your socks on? Seems like the friction between the sock and the pant makes it more difficult to take them off. But if you take off your socks first, then your pants will slide right over the smoothness of your skin and your ankle.

Posted by Jay Arthur in Improvement Insights.

Use Excel for Flowcharts and Value Stream Maps Not Visio

Did you know you can draw fishbone diagrams, flowcharts, value stream maps and more without Visio? You can do all that and more right within Excel, and those can be viewed by others who don’t have Visio. Here’s how:

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].

“I was at the Colorado Lean Network Conference and I was demoing how you can do Value Stream Maps and other things right in Microsoft Excel. The guy looking at it said, “I… I don’t have to use Vizio anymore?”

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

Lean Six Sigma Startup

Ever wondered if there might be a better way to start a Lean Six Sigma initiative? There is. Here’s Why:

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 in 2011, Eric Ries launched a book called “The Lean Startup” which was about how to start a startup business, basically. There were some rules behind it, but one of his rules was to have a “Minimum Viable Product”… Minimum Viable Product. Now, in 1997 when I launched QI Macros, it was a Minimum Viable Product but now it’s grown into all kinds of things.

Posted by Jay Arthur in Improvement Insights.

Do You Hate Math and Statistics?

Over half the population hates math and statistics. How do we help them embrace the tools of quality?

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].

“Do you love math and statistics? Maybe not. Half the population does not like math and statistics. That’s one of the reasons I created QI Macros: to automate all that math and statistics so they don’t need to know that. They just get charts or graphs or analysis, right? I don’t want people frustrated by math and statistics.

Posted by Jay Arthur in Improvement Insights.

Save the Turkeys!

What do you do about an ammonia spill in a monstrous freezer filled with turkeys and chicken? I used the QI Macros Stat Wizard to save $3,000,000 in frozen poultry. Here’s how:

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].

“Last year, I had an opportunity to work with a company that handles frozen poultry: turkeys, chickens, things of that nature. They had had an ammonia spill inside one of these big, huge freezers where they keep stuff.

Posted by Jay Arthur in Improvement Insights.

How Much Time is Friction Costing You?

My friend asked me how much time I waste every week dealing with hassles and friction of daily life. I said 8-16 hours. Here’s why:

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



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

“My friend Eric and I were having lunch the other day, and he asked me, “How much time do you think you waste every week dealing with stuff that you shouldn’t have to deal with? I mean, things that other people have done that cause you to… the friction of daily life that causes you to update a phone or a computer or reboot it or whatever it is?”

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