Yousi College: Six Sigma is not just statistics!

Six Sigma does use a lot of statistical analysis methods , So it is often regarded as a statistical and measurement plan .

Yousi college believes that , Six Sigma is more than just statistics , It is also a cultural change .

The so-called culture , It refers to the special personnel interaction characteristics in any organization , Including beliefs 、 expect 、 Operation mode and behavior mode, etc , That is, in an organization “ How to do things ”. Culture evolved over a long period of time , And it usually reflects the beliefs and behavior patterns of senior management . Because Six Sigma is about the way you do things , So to successfully import Six Sigma , The basic requirement is that the culture must be changed .

The Six Sigma management method only uses statistics as a tool to analyze and clarify data , Therefore, your focus should be on the choice of tools and the analysis and application of data , To make a decision .

in addition , Six Sigma users will also use computers and statistical software （ for example Minitab) The advantages of , Accelerate the improvement process . The ultimate goal is to build a so-called Six Sigma enterprise , The systems and processes of such enterprises are as perfect as possible , And operate the business with the best level of performance .

What is necessary to achieve the above quality level , It's not just statistics , It must also include changes in organizational culture . The Six Sigma approach is very strict , There must be a genuine commitment from top management , And carry it out throughout the organization . meanwhile , It also needs to allow for constant questioning of sacred corporate beliefs and traditional ways of doing things . besides , There must also be a sense of urgency , That is to say, in order to solve the problem of insufficient profitability and customer satisfaction , All core members must actively introduce the Six Sigma approach .

Six Sigma management involves the change of organizational culture . The basic elements of cultural change are certain core members , We call it “ Six Sigma Black Belt ”（Six Sigma Black Belts）, These people are agents of change , meanwhile , In the success or failure of Six Sigma , Acting as a hub .

The so-called “ Six Sigma Black Belt ” It's about often leading specific projects , And strictly DMAIC The process （ Definition 、 To measure 、 analysis 、 Improvement and control process ）, To achieve the desired results .

Black belt only focuses on doing it well , Their responsibility is to find out the root cause of the variation or problem , And define the key few factors . They put 100% of their effort into this particular project , And seek the support of project team members .