Professionals and upper management personal (particularly in the auto industry) might have heard this term either in staff meetings or at company annual report meeting. Six sigma was initially implemented by Motorola to achieve quality by reducing the number of defects in the output. This reduced defects in output which considerably improved the bottom line of the company. There have been instances where the entire business process and manufacturing line were changed. Auto industries worldwide apply this concept to minimise their inventory and manufacturing wastages thus giving them a bottom line profit. Six sigma principles help you to reduce costs and improve the quality of the product.
Six sigma concepts are not only concerned with employees or with manufacturing sector these principles can be applied by individuals in their course of life. These principles help in improving productivity and cut costs in a manner which does not compromise quality. Many companies worldwide have applied this concept and made their employees learn about implementing these principles into their work life.
With the growing popularity of six sigma certifications many companies have started these certifications online as well as manual. Six sigma certification companies may have a tie up with companies such as www.brainmeasures.com thus offering their courses in bulk for a reduced cost. These certification companies may provide you material and tutorials depending on your package. Companies generally require their staff in the areas of marketing, sales, production control, human resources, finance, information technology, sourcing and design to have six sigma certification. Six sigma implementation departments are virtually present in every industry and these six sigma certifications will help you even when you move away to a different field of work. There is nothing to lose if you have a six sigma certification and it also appears good on your resume.
Six sigma principles were initially started by Motorola. Six sigma is a business management strategy which focuses in improving the quality of process output by removing the defects which caused the product to mal function. This principle may entirely change the course of manufacturing and business process. Before implementing this six sigma strategy strict financial achievements are set out which needs to be met after implementing the six sigma principles. It uses quality management methods, statistical methods, and specialized people expert in implementing this six sigma model. These principles need to show the desires output after implementing this output.
There has been some criticism for this strategy but the benefits weigh out the defects of this model. Some of the defects of this strategy are lack of originality, role of consultants in shaping up the developments, potential negative effects on staff and business process, arbitrary standards and criticism of the 1.5 sigma shift. There are software`s and statistical tool developed for this industry which show case the different process, roles, timeline, etc for achieving the overall goals.
Green belt six sigma certified people spend their time on statistical tasks and they make sure that six sigma is implemented across various functions and departments. Green belt six sigma certified people perform their daily routine functions but they have and additional burden to implement these six sigma policies across the length and breadth of the company. They work under black belt six sigma certified people. Experience and quality of implementation is highly regarded amongst the six sigma certified people.