Know What Is Six Sigma MethodologyThe concept of Six Sigma is often heard in a business or manufacturing industry. What is six sigma, what is the significance of six sigma, etc. are some questions whose answer you must know if you are a professional linked to quality control of a process, business or organization. Below are some frequently asked questions and their answer that give an overview of six sigma methodologies and strategies. What is 6 Sigma methodology? A Six Sigma methodology is a way to improve a process by eliminating any defects in the process. The main objective of six sigma methodologies is to improve quality in terms of performance, reliability, value and deliver this to the end users. Six Sigma can be regarded as the metric to measure any defects and a methodology to reduce these defects. A process that works according to six sigma methodologies should have a defect level less that 3.4 defects per million opportunities. What is the concept of six sigma? Six Sigma concept was originally developed by Motorola company in the year 1980. The concept was started by the company to solve quality issues so as to satisfy the customer and the stake holder requirements. Nowadays there are many training courses in United States that train and develop individuals in six sigma concepts. For example, University of Louisiana at Monroe in United States offers class room training in six sigma concepts. How is Six Sigma differ from past process management initiatives? Six Sigma concept is more advance as compared to the past process management initiatives. It incorporates all the successful methodologies and strategies of the past management initiatives and incorporates some more of them. For example, a measure known as Sigma Performance evaluates a process on its ability to meet the customer requirements. Six Sigma strategies are designed for all the three phases of process management- process design, management and improvement. What is lean Six Sigma? Lean and Six Sigma strategies complement each other. If these strategies are adopted properly in a system they represent long-run business initiatives to produce unprecedented results. Lean strategies focus upon methods to eliminate non-value added steps and activities from a process. Six sigma strategies on the other hand focus on how to reduce any variations from the remaining value-added steps. Lean strategies evaluate whether a process is following the right activities or not. While Six Sigma strategies make sure that right activities are performed in a right manner. Thus, in short, lean defines and establishes the value flow while six sigma makes the value flow without any errors. What is Six Sigma black belt business strategy? Six Sigma Black Belt strategy provides competence on high statistical techniques which are used for major and complex projects. For example, a strategy that provides a distinct advantage to an organization over its competitors. We hope that the article above on frequently asked questions about what is six sigma and how such strategies would be of some help to the readers, especially to those individuals who want to enter the profession of quality control. |