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Common Misperceptions about Six Sigma

Common Misperceptions about Six Sigma

The New Six Sigma Approach

Six Sigma only applies in a manufacturing environment.

Six Sigma provides tools that enable teams to improve any type of process, both continuous and transactional.

Six Sigma is too complicated and requires a Ph.D. in Statistics.

Breakthroughs in desktop software and improved courseware enable teams to complete complex analysis and experiments quickly and easily.

Six Sigma projects can go on for months with no clear gains assured.

Clear project charters, upfront financial benefits analysis, and executive accountability ensure timely completion of projects as well as significant financial returns on every project.

Six Sigma projects add to employee overload.

Project prioritization and continuous management review ensure the optimization of team resources.

Six Sigma primarily focuses on cost reduction.

While cost reduction is usually an important outcome, all projects first focus on meeting critical customer requirements.

Six Sigma programs create more "initiative of the month" confusion.

Six Sigma can be the integrating force that brings current initiatives into alignment and focuses all initiatives on breakthrough business improvement.

Six Sigma is just another name for TQM.

While Six Sigma utilizes many TQM tools, these tools are applied for breakthrough business improvement and sustainable financial returns.

Six Sigma requires heavy investment, with no clear line of sight to return on investment.

Investments in Six Sigma projects are accretive—all projects are selected based on their ability to achieve clear return-on-investment goals

Comments

Unknown said…
Nice information on ROWE, I had been looking for this for a while now and how it effected lean six sigma, very well written, much appreciated.
I am working on a project these days and am in need of as much help as I can find, this helped!
June 26, 2012 at 3:05 PM
Unknown said…

community members who go through the auditing process–which can be anxiety inducing–but you make a great point about how strong systems and dedication to continuous improvement are what management systems are all about. Thanks for sharing.lean six sigma
August 17, 2012 at 12:36 AM
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