Six Sigma Features

Bruce Hamilton's picture
Bruce Hamilton
One of Shigeo Shingo’s popular status quo targets was engineers, whom he placed in three categories: table engineers, those who just sit around a table and talk about problems; catalog engineers,...
Jason Furness's picture
Jason Furness
Editor’s note: This is an excerpt from Manufacturing Money (Amazon Digital Services, 2015) by Jason Furness and Michael McLean. See the article on the Manufacturship blog. I n martial arts, the...
Davis Balestracci's picture
Davis Balestracci
Client A came to me for a consultation and told me upfront his manager would allow him to run only 12 experiments. I asked for his objective. When I informed him that it would take more than 300...
GBMP's picture
GBMP
Ellis Medicine is a 438-bed community and teaching healthcare system serving New York’s capital region. With four main campuses, five additional service locations, more than 3,300 employees,...
Harish Jose's picture
Harish Jose
Kaizen is often translated as “continuous improvement” and identified as one of the core themes in lean. Today I’m pondering the question: Can kaizen ever be bad for an organization? In order to...
Ryan E. Day's picture
Ryan E. Day
Sponsored Content You might say what Henry Ford did for the automobile, GE, Siemens, and Mitsubishi have done for the gas and steam turbine industry. Naturally, the tools and technicians of both...
Quality Transformation With David Schwinn's picture
Quality Transformation With David Schwinn
We recently had dinner with a wonderful friend and colleague, Michelle Guenther. During our meal, Michelle mentioned a conversation at work when she responded to a question with, “What I believe to...
Bruce Hamilton's picture
Bruce Hamilton
The following is inspired by The Teachings of Don Juan (Washington Square Press, reprint 1985), an anthropological novel from the 1960s written by Carlos Castaneda, chronicling his travels with Don...
Bob Emiliani's picture
Bob Emiliani
To this day, lean management has yet to enter the mainstream in business. It remains solidly on the fringe, despite great efforts by many people over many decades. You almost never hear of lean...
Harish Jose's picture
Harish Jose
Uncertainty is all around us. A lean leader’s main purpose is to develop people so they can tackle uncertainty. There are two ways to tackle uncertainty: One is genchi genbutsu (go and see, or...
Barbara A. Cleary's picture
Barbara A. Cleary
In a rapidly changing business environment, it’s sometimes hard just to keep up with everyday demands—never mind having time to develop new and better approaches to changing requirements, needs, or...
Quality Transformation With David Schwinn's picture
Quality Transformation With David Schwinn
It’s hard these days to miss the passion of people who support Donald Trump or Bernie Sanders, the steadfastness of the Tea Party, the outrage of the Occupy Wall Street group, and the frustration...
Peter J. Sherman's picture
Peter J. Sherman
As organizations become successful and grow, uncertainty is generally the enemy. Thriving organizations seek to eliminate variation and increase efficiency. They identify best practices and...
Greg Fox's picture
Greg Fox
My recent beach vacation began with the kind of unfortunate incident that we all dread: killing a distant relative. It was about 3 a.m. Me, my two sons, and our dog had been on the road since...
Afaq Ahmed's picture
Afaq Ahmed
New technologies have empowered customers to seek out the best products and services at the lowest cost and shortest delivery times. Customers can compare price and delivery information as well as...
Harish Jose's picture
Harish Jose
There is a concept in lean known as a “monument.” It refers to a large machine, piece of equipment, or something similar that can’t be changed right away, and so you have to plan your processes...
Davis Balestracci's picture
Davis Balestracci
Today I want to concentrate on the foundation of what is most commonly taught as design of experiments (DOE)—factorial designs. Elsewhere I’ve mentioned three of C.M. Hendrix’s “ways to mess up an...
Ken Levine's picture
Ken Levine
How do you determine the “worst case” scenario for a process? Is it by assuming the worst case for each process task or step? No. The reason is that the probability of every step having its worst...
Harish Jose's picture
Harish Jose
In this article I want to look at the concept of equifinality in relation to the plan-do-check-act (PDCA) cycle. In systems theory, equifinality is defined as reaching the same end, no matter what...
Bruce Hamilton's picture
Bruce Hamilton
Twice in the last month I’ve heard the phrase “traditional lean” used in public presentations. In neither case did the presenter explain the expression, but one displayed a slide with a Venn...