Six Sigma has become a buzzword in industry circles since its introduction in the 1990's. The methodology is based on a disciplined and data driven approach and is used for eliminating defects and achieving near perfection by restricting the number of possible defects to less than 3.4 defects per million. It is being used effectively for managing processes of both, manufacturing and services industry. In the manufacturing industry, it is used for limiting defects in the goods produced whereas in the services sector it is used mainly for reducing transactional errors.
What Is Process Simulation And Modeling?
Simulation software based on Six Sigma methodologies can be used for simulating a wide range of processes in order to eliminate common industry problems related to defects, wastage of productive resources, and quality control. The basic idea governing Six Sigma process simulation is to provide an accurate system of measuring defects in a process, so that these can be eliminated during the actual production. The emphasis is on measurement and statistics for ensuring that the process is properly set up and measured. The methodology is also used for measuring baseline performance, which helps predict the effects of any improvements made in the process. Proper application of Six Sigma methodologies leads to tangible improvements effected by decisions that have been explored and proven in detail.
Scope
The Six Sigma philosophy covers different aspects of industrial processes ranging from pure defect management to process performance improvement. With the increasing use of Six Sigma methodologies, it has become widely accepted that process simulation and modeling techniques can be used for improving almost any type of manufacturing or transactional process. Most of the process simulation and modeling techniques are based on DMAIC (Define, Measure, Analyze, Improve, Control). In the 'Define' phase, the process simulation techniques are used for identifying the changes that would have made the most impact on the outcome. This helps in making the most appropriate changes. Various simulation tools are used throughout the other phases for providing detailed statistical data on the effect of any proposed changes related to throughput, utilization, delays, service levels, and any other factors related to the process.
How The Simulation Model Works
-The simulation software coverts numerical data into graphic representations, which are relatively easier to understand.
-Commercial companies that specialize in providing Six Sigma services offer customized services, wherein the simulation model is an exact replica including all the elements used in the actual process such as machines, labor, conveyor and belts.
-All these elements are represented by icons and once they are in place, one can define the link between these elements, establish the process flow, and add as much detail as possible for simulating the actual process more accurately and more effectively.
-After setting up the simulation, one can simulate an infinite number of hypothetical scenarios both positive and negative that might affect the process. For example with the help of simulation, a manager can know exactly what will happen if a crucial machining tool breaks down or half the labor force does not turn up for work.
-All these factors can severely affect production. However if the extent of potential damage is known beforehand, appropriate contingency plans can be put in place for restricting or even eliminating the possible loss of production.
Process simulation and modeling techniques help executives make informed decisions. The data generated by the simulation tools empowers decision makers with a deep insight about the process and procedures, allowing them the ability to make the necessary changes.
Six Sigma Process Mapping
Many people believe that Six Sigma is only appropriate for large, multinational corporations, but immediate cost-saving results can be achieved by implementing six sigma in a startup company. For years, the most massive businesses on the planet have utilized Six Sigma to save billions of dollars through both cutting costs and increasing profit. Many believe that the implementation of Six Sigma strategies should be confined to large, public companies that employ thousands of employees and whose projects costs millions or billions of dollars to undertake. But the startup industry is a prime candidate for Six Sigma implementation, and start-up company managers especially can benefit from Six Sigma Certification. Six Sigma, at its core, forces managers to take an analytical, quantitative approach toward justifying new projects -- and no industry should be more cautious of wasting capital than the startup industry.
Considering employees, new startup managers who earn Six Sigma Black Belt certificates while at new companies with just a few employees will continue to grow as their careers progress and they eventually move on to larger companies. Six Sigma is a method of teaching how to increase profits by controlling costs, certainly two things that will never go out of style. The advantage of a startup company having managers with Six Sigma certification gives the employer the comfort of knowing that the manager is dedicated to running the company with a sharp eye toward the bottom line.
It is not uncommon for startup companies to be plagued by a lack of organization and monitored procedures. Setting up these is a skill that is honed through Six Sigma training, during which managers are taught to scrutinize what procedures are in place and how to manage their success. The introduction of the Six Sigma methodology in a small business can be especially effective in managing the daily operations and keeping a close watch on profitability.
Good startup managers have a good rapport with their employees, but they sometimes become so distracted by the socialization that they overlook the processes that are becoming money losers for the company. Six Sigma training trains the manager to focus on the operations with an eye toward the profitability of the project. More than managers of any other segment, startup managers need to be focused in this way, because it can literally make or break a young company's ability to become successful.
A background which includes Six Sigma training will allow the manager of a startup company to get that company past its incubation stage and into a medium sized business. Often when the company grows, the management doesn't. It is not uncommon for the business owners to hire on professionals with impressive backgrounds to run the company as it continues to grow. Six Sigma experience will give that startup manager the ability to not only build the company into a stronger concern, but to continue on with the company as it continues to grow.
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Tony Jacowski has sinced written about articles on various topics from University, Six Sigma and Information Technology. Tony Jacowski is a quality analyst for The MBA Journal. Aveta Solution's Six Sigma Online offers online six sigma training and certification classes for lean six sigma, black belts, green belts, and yellow belts.. Tony Jacowski's top article generates over 90500 views. to your Favourites.
Craig Calvin.. has sinced written about articles on various topics from . If your career skills need some retooling you may want to consider . The. Craig Calvin..'s top article . to your Favourites.
