What is the hottest Six Sigma

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What is Six Sigma

Six Sigma is a data-based, almost perfect quality management method

Sigma is a Greek letter σ Statistics is used to express the standard deviation, that is, the degree of dispersion of data

for continuously measurable quality characteristics: use“ σ” Measure the deviation degree of quality characteristics from the target value in general

several Sigma is a statistical measure of quality. Any working procedure or process can be expressed by several sigma. Six Sigma can be explained as that there are 3.4 error opportunities in every onemillion opportunities, that is, the pass rate is 99.9966%. The qualified rate of three Sigma is only 93.32%. The Six Sigma management method focuses on taking all the work as a process, using quantitative methods to analyze the factors that affect the quality in the process, and finding out the most critical factors to improve so as to achieve higher customer satisfaction

sixsigma has evolved from a total quality management method to a highly effective enterprise process design, improvement and optimization technology since the mid-1990s, and provides a series of new product development tools equally applicable to design, production and service. Then it goes hand in hand with globalization, product service, e-commerce and other strategies, and becomes the most important strategic measure for enterprises seeking management excellence in the world. Six Sigma has gradually developed into a quality management philosophy that takes customers as the main body to determine the strategic objectives of enterprises and the yardstick of product development and design, and to pursue continuous progress

understanding Six Sigma does not require a deep statistical technology or background. In fact, "what is Six Sigma" can be answered in various ways. We will specifically define six sigma as:

1 A statistic of process or product performance

2 A goal for performance improvement to be perfect

3 A management system that can achieve continuous leadership and world-class performance

the main principles of Six Sigma

in order to achieve great results in promoting Six Sigma, enterprises must take six sigma as a pipe resin flow rate and curing system, which can adjust the management philosophy within a wide range. In this philosophy, there are six important themes. Behind each theme, there are many tools and methods to support:

1. Sincerely care for customers

6 sigma puts customers first. For example, when measuring the performance of departments or employees, we must think from the perspective of customers. First understand what customers' needs are, and then set enterprise goals and measure performance according to these needs

2. Manage according to data and facts

in recent years, although knowledge management has been paid more and more attention, most enterprises still make decisions based on opinions and assumptions. The first rule of Six Sigma is to clarify what measurements should be made to evaluate performance, and then use data and analysis to understand how far the company's performance is from its goals

3. Focus on process

whether designing products or increasing customer satisfaction by increasing elongation at break, six sigma regards processes as a means of transportation to success and a method of providing customer value and competitive advantage

4. Active management

enterprises must always take the initiative to do things that are often overlooked by ordinary companies, such as setting ambitious goals and constantly reviewing them; Setting clear priorities; Emphasis on prevention rather than fire fighting; We often question "why do we do this", rather than saying "we all do this."

5. Cooperation has no boundaries

to improve the cooperation between departments within the company, between the company and suppliers, and between the company and customers can bring huge business opportunities to the enterprise. Six Sigma emphasizes cooperation without boundaries, so that employees can understand how they should cooperate with the general direction of the organization, and measure the relevance between the activities of various departments in the enterprise process

6. Pursue perfection but tolerate failure at the same time

in six sigma enterprises, employees are constantly seeking a method that can provide better services and reduce costs. Enterprises continue to pursue perfection, but they can also accept or deal with occasional setbacks and learn from mistakes

in short, six sigma is a fixture system that combines strong leadership with grass-roots vitality and participation. In addition, the benefits of six sigma are not only reflected in finance. Employees at all levels in the Six Sigma company will find that better understanding of customers, clearer processes, more meaningful measurements and more powerful improvement tools make their work more effective, less chaotic and often more rewarding. (end)

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