All Features
Denise Robitaille
I was recently asked to write about the ISO 9001:2000 requirements that are still giving folks a hard time. Recent audits that I’ve conducted have led me to conclude that there are several clauses that continue to give us heartburn.
The issue that seems to come up most frequently relates to…
Praveen Gupta
In simple terms, Six Sigma means quick improvement in a short period of time. Incremental improvement will save a lot of time and money for a company. Breakthrough improvement, therefore, is synonymous with Six Sigma. Breaking rules through innovation is a way to achieve breakthrough improvement.…
Paul Mullenhour
Six Sigma is a powerful tool for effecting change within an organization. Since its development in the late 1980s, it’s helped companies dramatically improve business processes, increase customer satisfaction to new levels and save hundreds of millions of dollars. To say it has the ability to…
Denise Robitaille
I’ve long been frustrated, both as an auditor and as a consultant, by the unique exemption most organizations extend to distributors. It’s a common practice for purchasing personnel to excuse distributors from the vendor qualification requirements they apply to most of the other companies they do…
Praveen Gupta
Six Sigma is implemented to affect the bottom line. In a corporation, Six Sigma starts in operations then moves into design and finally supporting areas. Finance and accounting (F/A) functions are involved to monitor the financials, however, they aren’t involved in practicing Six Sigma. At Motorola…
The maintenance problem Too many times, in lean manufacturing and other lean environments, 10- to 40-year-old equipment is re-deployed, moved and organized into lean cells without adequate concern or attention to maintenance reliability. In a lean cell, unscheduled equipment downtime usually costs…
Barbara A. Cleary
Donald Trump’s dramatic, “You’re fired!” on the reality show “The Apprentice” is just entertainment to most people. To teams of summer interns at PQ Systems Inc. in Dayton, Ohio, however, it meant a challenge for the ensuing work week. The young interns, faced with the tedious task of contacting…
Denise Robitaille
Perhaps the single most pervasive reason top management resists the implementation of a quality management system relates to our failure, as quality professionals, to demonstrate the return on investment. We do a less-than-stellar job of demonstrating to executives the financial value implicit in…
Praveen Gupta
Six Sigma has been well applied in manufacturing through improving processes that use the DMAIC methodology. Some larger corporations have integrated Six Sigma so well into the corporate culture that it can be considered the DNA of the company. However, even in such companies, the human resources…
Shellye Archambeau
"Quality is never an accident, it is always the result of an intelligent effort"—John Ruskin (1819-1900)
A manufacturing company had annual sales of $250 million. Its quality department calculated the total cost of repair, rework, scrap, service calls, warranty claims and write-offs from obsolete…
Robert Nix
My first experience with the word “culture” comes from my high school science class. We grew a living organism on a nutrient base, which the teacher called a culture. The girls in class described it using the medical term, “Eeewwwww!” Years later, in the business world, I find top…
Chuck Doyle
Many organizations need answers to some key questions about lean and quality management: Is there a difference between quality and value? Should we have two teams, one for continuous improvement and one for lean? What roles would each have? What are the differences? The source for this…
Jeffrey S. Goss
Six Sigma, the statistical approach focused on increasing profitability by improving efficiency, has been part of the engineering world since the 1980s. Now, new innovative online and on-campus programs at Arizona State University are shaking up the way people all over the globe are…
Denise Robitaille
There’s a marauding infestation of adverbs and adjectives that infiltrate the text of quality documents and operating procedures, wreaking havoc wherever they are found. The leader of this menacing bunch is called “All.” Among his compatriots you’ll find “Never,” “Always,” “Every” and “None.”
When…
Philip Crosby Associates
Ask employees at any financial institution to pick two words to describe a typical core system conversion, and "major headache" is likely the nicest description you’ll hear. Ask that question at $1 billion South Carolina Federal Credit Union, North Charleston, South Carolina, and prepare to hand…
Mike Micklewright
I’m a huge proponent of both Six Sigma and lean manufacturing. I’ve been teaching the tools used in Six Sigma for more than 15 years, and I make a portion of my living from consulting and training in these areas.
However, Six Sigma and lean manufacturing are business improvement processes that…
Praveen Gupta
Launching a Six Sigma initiative starts with a lot of enthusiasm from the “champion” who’s found courage and conviction to persuade management to commit to it. With enough resources, interest, excitement and the help of some consultants, the Six Sigma initiative gets off the ground. After initial…
Derrell S. James
Six Sigma. Lean. What do these initiatives have to do with the supply chain? The short answer is everything. The origins of these approaches are based, in Six Sigma’s case, on continuous improvements in quality and variation control, and in lean’s case, on production velocity and…
Praveen Gupta
Six Sigma is an expensive initiative with a huge potential for return on investment. However, there are risks associated with it. False starts, lack of commitment or lack of planning may lead to unsatisfactory results. Considering the complexity of the Six Sigma process, one must minimize the risks…
Denise Robitaille
We all love exceptions. They afford us unfettered permission to break the rules. They are the vehicles we use to get around “things”—whatever those things happen to be.
For those of us who attended elementary school in the sixties, the tradition of exceptions reaches deep down to our grammatical…
Arthur G. Davis
Falling revenues and changing customer requirements have forced many companies to look for ways to reduce the workload on current staff while developing long-term solutions. When companies are forced to downsize, the increased workload on remaining employees frequently results in stress…
Using Six Sigma initiatives to focus on improving the performance of business and manufacturing processes isn’t a new concept. But a growing number of manufacturers seeking to stay competitive and improve profitability are, instead, turning to Six Sigma to provide stronger value to…
Denise Robitaille
Do not ever, ever, do anything just to please an auditor. This is quickly becoming one of my new favorite mantras. For many individuals, this statement would seem to be self-evident, and yet there are instances when an organization has felt compelled to change a process or implement a new practice…
Dave Wojczynski
The first article in this series, "What the Doctor Didn’t Order But Should Have," established a case for business improvement in the outpatient health care sector. More important, it provided real-life examples of how a Six Sigma framework can help outpatient facilities overcome…
Denise Robitaille
When is faster not better? In our warp-speed, 21st-century lives, getting the task completed on time--or ahead of time or before the competition--has become a goal in itself. We want this project done so we can move on to the next big thing. We tick things off our to-do list and gauge each day’s…