What is Lean Six Sigma?
Lean Six Sigma is a process improvement methodology that aims to reduce waste and increase value through the systematic application of data-driven processes.
The name Lean Six Sigma comes from the Japanese concepts of lean manufacturing and six sigma quality control, which were combined by General Motors in 1986. The aim of this combination was to improve the efficiency of production processes while reducing costs and improving quality.
Lean Six Sigma combines these two concepts by focusing on eliminating waste in order to drive up customer value. Waste is defined as anything that does not add value to the customer or their experience with your product or service. It can include unnecessary steps in a process, having too many people involved in one step, or any other activity that does not add value for the customer (or even takes away from it).
In order to achieve this goal, companies implement Lean Six Sigma by using tools like DMAIC (Define, Measure, Analyze, Improve and Control) and DMADV (Define, Measure, Analyze, Design and Verify) to identify where waste exists within a process and create solutions for eliminating it.
The Lean Six Sigma methodology focuses on reducing waste while increasing value, which can include improving quality, speed, and cost savings. The goal of Lean Six Sigma is to reduce variation in processes so that they are more consistent and efficient.
Lean Six Sigma uses tools such as data collection, process mapping, statistical analysis, and root cause analysis to identify problems with a process and then solve those problems through changes in the process or its design.
By applying Lean Six Sigma principles, you can identify your processes, improve them based on data, and then sustain those improvements over time.
Lean Six Sigma aims to help companies identify the most effective practices for achieving their goals. This gives them an advantage over their competitors because they will be able to execute their processes more efficiently than their competitors can or even than they themselves were able to do before adopting Lean Six Sigma methodology.
Lean Six Sigma is a business strategy that uses statistical process control to improve the efficiency of a company's processes. It can be applied to any process, from manufacturing to marketing, to ensure the quality and consistency of the product or service being provided.
What are the 5 principles of Lean Six Sigma?
The five principles of Lean Six Sigma are:
Define the process
Measure the process
Analyze the data
Improve the process
Control the process