Importance of Six Sigma in Process Improvement

1. Six Sigma is a management philosophy that sets objectives, collects data and analyzes results as a way to remove wasted expenses from its processes and help reduce the number of defective products produced. Six Sigma uses quality measures to strive for near perfection by eliminating errors and variables.

The driving factors for a success or failure of implementing Six Sigma is largely dependent on the inputs set forth at the conception and duration of the integration. This whitepaper will compare and contrast these critical inputs for a successful deployment. In order to accomplish this five various companies: GE Electric, W.R. Grace, Royal Chemicals, Diversified Paper and Lemforder. Some of these organizations had very successful results while others failed to reach their full potential. What is clear is the similarities of those that succeed and those that failed.

In this document we have done a detailed study of Six Sigma and Lean Six Sigma and how they help Business Analysts to maximize their skill sets to attain maximum process improvements in their activities. We introduce the topic, provide a historical timeline and disucuss its relevance to the topic. After that, we analyze current state and use the information to provide results in Analysis and Synthesis section.

Six Sigma simply means a measure of quality that strives for near perfection. Six Sigma is a disciplined, data-driven approach and methodology for eliminating defects in any process. In another meaning Six Sigma is a highly disciplined process that helps us focus on developing and delivering near-perfect products and services.

The other commonly used process to transform healthcare is Six Sigma. Six Sigma is a statistically-based method to reduce variation in processes, work flow and policies. It was originally created in 1986 by engineer Bill Smith for the company Motorola (Nicoletti, 2013). Six Sigma is a management strategy with the goal of reducing the amount of defects in production, offering error-free products 99.9997% of the

• This coursework is worth 70% of the overall module marks. • The assignment questions are based on the main case. Supplements A and B provide useful insights into previous Six Sigma initiatives in the organization. • Preferably your write-up may not exceed 5000 ± 10% words. • This coursework should adopt academic conventions in terms of writing style, be supported by research, with proper attribution of sources and be fully referenced. • Do not submit an

Six Sigma is a quality improvement philosophy and a methodology and collection of statistical techniques used to implement that philosophy. Six Sigma’s focuses on reducing or removing identifiable sources of changes in order to decrease the number of defects in a product. Six Sigma was developed by Bill Smith and was used to standardize the way in which defects are tallied (Meredith, 2013). As a new way of doing business, six sigma can have a significant impact on the end result of business. There are many way six sigma can be applied. For example, the scientific component of methodology is a structure approach that takes

Six Sigma is a process improvement initiative developed by Motorola that assist organizations in identifying and reducing defects and inefficiencies within their existing business processes. The quality management system is a project-oriented system that drives cost savings and increases firm’s profitability by reducing variation in firm’s processes, products and services. (Russell, 2011). The process begins with four steps align, mobilize, accelerate and govern. Companies begin aligning by constructing company-wide metrics surrounding financial and strategic goals of the organization. These metrics are used to determine the area of the business that requires the most improvement and would have the largest financial

Six Sigma is a measurement based strategy for process improvement and problem reduction. It is completed through the application of the Quality Improvement project and accomplished with the use of two Six Sigma models. One model is DMAIC (define, measure, analyze, improve, control), which is designed to examine

Six Sigma improves the design, the original design business strategies, optimize satisfaction and minimize waste while increasing the financial stability or include monitoring the process of elimination.

As a management system six sigma permeates all aspects of an organization. Many of those who have had the opportunity to participate in six sigma projects have experienced the transformation of six sigma principle and concepts into the fabric of the management system of the companies in which they are employed by witnessing improvements that will have continuous, long term influences within the company. This is accomplished by creating alignment within the company leadership. Six sigma offers a way of thinking that facilitates improvement by reducing the amount of variation in each process. Statistical tools are used to provide insight so that management can predetermine process outcomes. It also provide a method to analyze a process to determine areas of possible improvement.

Six Sigma can be seen as a measure of quality that strives for near perfection. Six Sigma is a disciplined, data-driven approach and methodology for eliminating defects (driving toward six standard deviations between the mean and the nearest specification limit) in any process – from manufacturing to transactional and from product to service.

Breyfogle III, F.W., Cupello, J.M. and Meadows, B. (2001), “Managing Six Sigma”, John Wiley and Sons, New York.

(Bowersox, D.J., Closs, D.J., and Cooper, M.B. (2010). Supply Chain Logistics Management. (3rd Edition) New York, NY: McGraw-Hill/Irwin.

Looking at the success of Motorola, many companies like Texas Instruments, Allied Signal etc started using Six Sigma methodology to bring organization-wide improvements.