Six Sigma Metrics And How To Devise Them
Keywords: six sigma metrics, devising six sigma metrics, six sigma metrics defined, definition of metrics
Six Sigma quality improvement techniques lay stress on the use of mathematical and statistical tools that help in developing better quality products and services suited to the needs and requirements of customers. The aim is to achieve near perfect business processes wherein the number of defects are reduced to 3.4 per million opportunities that exist for such defects to occur. Reduced defects naturally translate into better quality products or services, which in turn help in increasing customer satisfaction and promoting customer loyalty.
Creating and utilizing metrics is a part of Process Variation Control (PVC), which involves the use of statistical tools. The main aim is to decrease process variations by altering or modifying the various components or sub-systems of a business process.
Devising Six Sigma Metrics
Devising Six Sigma metrics is often quite difficult in real life situations, but the basic concepts can be easily understood. For learning the basic concepts, let us take the example of a simple process having just three main components or sub-processes. For making improvements in such a process, it is necessary to identify which sub-processes are related to each other or are having a positive correlation. It is also necessary to identify the negative or positive effects on a particular sub-process, which can happen when changes are made to other sub-processes.
Available Options
Composite Metrics: These types of metrics can be devised if the proposed quality improvement is to be carried out in a multivariate environment. Composite Six Sigma metrics help in calculating deviations in huge amounts of data collected over long periods such as a month. For accurate calculations, businesses need to ensure that data collected is free from errors.
Breaking Up The Process: To make things easier, it is always better to break a complicated process into simpler sub-process and then work on each on them by applying the metrics. This method is effective most of the times, but can create problems sometimes, especially when one is unaware of the logical connection between two sub-process breakups and their statistical correlation.
Employing DFSS: Design for Six Sigma (DFSS) scorecards can also be utilized for devising Six Sigma metrics. These are quite effective, especially when most of the parameters of a process are variable and when the deviation of each of these parameters is measurable.
For proper measurement of the deviations, it is necessary to analyze each one of the created metrics even if some of them are not being utilized. However, the important thing is that the overall process should not be overlooked while analyzing the metrics. Businesses also need to be aware that organization-wide metrics for calculating Cost of Poor Quality (COPQ) may not always give the desired results, especially when incorrect data is utilized for creating the metrics. For devising an effective organization-wide metrics, businesses have no other option other than to rely on advanced Six Sigma analytical tools and techniques.
Tony Jacowski is a quality analyst for The MBA Journal. Aveta Solution’s Six Sigma Online ( www.sixsigmaonline.org ) offers online six
sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.
Previous Articles Highlighter:
The Effectiveness Of Online Six Sigma Training (1)
The employee training costs as quoted by different online trainers also needs to be considered before selecting a particular online course. Tony Jacowski is a quality analyst for The MBA Journal.
Six Sigma Parameters (2)
If the project is complex, the problem statement lays stress on breaking down the whole project into smaller manageable subprojects that are easy to execute. What Is A Mission Statement?
Careers In Construction Management (3)
The second commences after the design is ready and is known as the owner contractor relationship. Here, the contractor is given the project to realize, based on his quotation of cost.
Six Sigma And The Small Or Home Based Business (4)
The aim is continuous quality improvements until "6" Sigma quality levels are achieved. Six Sigma In Small Businesses Six Sigma can be effectively employed in small businesses irrespective of whether the business is a manufacturing unit or is servicing a customer base.
Innovative Medical Careers: Physician Assistants (5)
Today, many of the health care placements focus on healthcare services and almost 15% of all healthcare jobs available have increased. The factors that contribute towards the growth of jobs in this industry include the growing and aging population that demands additional medical services and of course the use of innovative medical technology for treatment and intensive diagnosis.
Six Sigma Technology Online (6)
The basic aim of Six Sigma implementation projects is to reduce wastage of scarce resources by reducing the number of defects to less than 3.4 per million opportunities that exist for such defects to occur.
Overcoming Six Sigma Controversies (7)
Keywords: six sigma controversies, benefits of six sigma, six sigma implementation, six sigma process Six Sigma is a quality improvement technique that aims at reducing wastage by restricting the number of defects to not more than 3.4 defects per million opportunities that might exist for such defects to occur.
Job Hunting Tips -- What Employers Look For (8)
In addition, you need to project the capability to meet job responsibilities, work experience, voluntary activities and tasks in personnel management. The key is to try to match your skills and capability to the specific requirement of the employer.
Lucrative Paralegal Jobs (9)
Earning Prospects Earnings of paralegals and legal assistants vary. Salaries are based on experience, education, training, the type and size of the employing company and the geographic location. In general, paralegals working for large legal firms or in large cities and metropolitan areas usually earn more than those who work within smaller firms or in remote regions.
Six Sigma Tools For Process Control (10)
At sigma 2 levels, the wastage is around 33 percent, which means that there is still plenty of scope for improvement. Once the level of wastage is identified with the help of these tools, the Six Sigma implementation team can then start making the necessary changes in processes to achieve the next quality level.
Newer Articles Highlighter:
Six Sigma As A Management Program (1)
Tony Jacowski is a quality analyst for The MBA Journal. Aveta Solution's Six Sigma Online ( www.sixsigmaonline.org ) offers online six sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.
The Five Laws Of Six Sigma (2)
The related problems can be dealt with speedily and effectively as the identification of the "culprit" twenty percent activities, considerably minimizes the area of refocus in the phase of reorientation.
Data Collection Tools In Six Sigma (3)
Tony Jacowski is a quality analyst for The MBA Journal. Aveta Solution's Six Sigma Online ( www.sixsigmaonline.org ) offers online six sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.
Offshore Oil Rig Jobs (4)
Types of Jobs There are many types of jobs available while working offshore in an oilrig. For instance, people are recruited in the control room, at the deck, for drilling, rig management, mechanical and electrical department, catering.
Rewarding Careers In Video Game Design (5)
A storyboard or character artist works out the skeleton with sketches and paintings of the different elements of the game. For this you need advanced technical training in graphic design and computer animation, which helps you to put your ideas through.
How To Write An Effective Cover Letter (6)
If someone has referred you be sure to mention him. If you are writing in response to an advertisement, mention the place and title of the position. Bring to the employer's notice the match between your skills and experiences and the job requirements.
Six Sigma Adoption And Cultural Issues (7)
The employees are often uncooperative when Six Sigma is introduced for the first time in an organization as they think that it is an unnecessary indulgence on part of the organization.
How To Become A Fighter Pilot (8)
You have to face tough competition and undergo rigorous training to succeed. Tony Jacowski is a quality analyst for The MBA Journal. Aveta Solution's Six Sigma Online ( www.sixsigmaonline.org ) offers online six sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.
Minimum Information That You Need To Know About Vacuum Cleaner Belts (9)
In the smooth variety of belts, they are either round or flat in appearance and should be replaced every six months to a year. Below are brief details regarding the different types of vacuum belts you may encounter during your adventures in belt replacement: Smooth round belts tend to stretch over time, which results in the ineffectiveness of your roller.
Your Must-Know Guide To Commercial Vacuum Cleaners (10)
Models for Fine Powders - These units are capable of filtering fine powders such as carbon black, talc, pigments, oxides, and plastic compounding dusts. 5. Models for Spill Recovery - Spill recovery units are typically large vehicle transport designed to reclaim or recover large spills.