Downsides of the Six Sigma Methodology

Downsides of the Six Sigma Methodology

For the vast majority of organizations, the Six Sigma methodology has helped them be competitive and reduce costs; however it should be noted that there are some downsides that do exist.

In order to implement the Six Sigma methodology in an organization, it is extremely important to have buy- in from employees on all levels. If associates, middle managers or high level executives are not enthusiastic about using the Six Sigma Methodology, it can ultimately lead to failure.

Another downside of using Six Sigma is that in some instances, Six Sigma's effectiveness has never been measured or is unable to be measured. Due to the inability of measurements, it is unclear if Six Sigma is actually helpful.

Finally, many organizations use the Six Sigma methodology as a way of protecting themselves from liability. For instance, if a company produces a product that is low in quality or can harm its user, the organization can use the defense that quality is at the forefront in order to be viewed positively. In this respect, it is unclear if an organization has implemented Six Sigma for its methodology or to cover its liability.