Different types of Data and its Importance
Data can be described as the backbone of any six sigma project. This is because the whole idea of six sigma and operations is to use statistics to manage operations in the factory workshop. Hence, for a six sigma team to understand the types of data and when and how to use them is of […]
Inventory Planning – Basic Concepts
Every organization that is engaged in production, sale or trading of Products holds inventory in one or the other form. While production and manufacturing organizations hold raw material inventories, finished goods and spare parts inventories, trading companies might hold only finished goods inventories depending upon the business model. When in case of raw material inventory […]
Executive Implementation Team Owns BPI Program
In any Organization, the BPI initiative to be a success would need to be first understood and owned as well as sponsored by the leadership. The leadership here includes mainly the business unit leaders who become the main sponsors of the BPI program. It is important for the Leaders to understand why BPI is required […]
Handing off the Project to the Process Owner
After the control charts have been created and deployed, the control phase of the DMAIC methodology comes to a close as far as the project is concerned. The solution that the team had set out to reach has now been reached. It is therefore time to transition the process from being a project to being […]
Project Integration and Communication Management
Project integration management refers to the process of tying everything in place. Integration management deals with: Developing the Project Charter and Project Scope statement (Initiating Process Group), Develop Project Management Plan (Planning process group), Direct and Manage project execution (Executing Process group). Hence this is process that integrates all the disparate processes and provides a […]
The final step in the metrics is to measure the financial benefits that are accruing to the firm because of the Six Sigma project being undertaken. This is important and is also an area of concern. Most criticisms of Six Sigma say that the benefits that are presented in such analysis are incorrect and actually do not accrue to the firm. They claim that the true picture of the projects is often different.
However, to get the resources sanctioned from the finance department, it is essential that the Net Present Value (NPV) of the project be presented to them. The most common category of gains that accrue to an organization because of six sigma projects is as follows:
Increased Revenue: The most obvious benefits of the six sigma project would be an increase in revenue. This could be driven by many factors.
With more efficient processes, the firm may be able to produce goods more cheaply than others and hence sell more increasing revenues. Or with the help of six sigma projects, the firm could increase the quality of its products increasing customer loyalty and adding to revenues.
Avoided Costs: The firm can avoid many costs in the form of regulatory penalties, expansion costs etc, if its processes are efficient.
Let’s assume that a factory manufactures 100 cars. If by efficiently redesigning the processes, the factory can now manufacture 120 cars, then the fixed costs of manufacturing those 20 cars have been avoided. Governments sometimes penalise inefficient behaviour in companies.
For instance if the company does not pay its taxes on time, it has to pay penalties. Six sigma projects can make these processes efficient and avoid such costs for the management.
Reduced Costs: The operational costs of the firm can be drastically reduced with the help of six sigma projects. With the help of Six Sigma, Motorola was able to offer pagers which were much better in features than the competitors at a price which was much less than that of the competitors.
Non-Monetary Benefits: There are several non-monetary benefits that accrue to the firms as well. In many cases these translate into indirect monetary benefits. However since they cannot be precisely measured they must be called non-monetary. Common examples of such benefits are as follows:
Critics of six sigma say that analysts use fuzzy numbers and double counting to increase the NPV of the projects in question. However there is no doubt about the fact that efficiency has never harmed an organization.
Undertaking six sigma projects and completing them efficiently will only make the organization better off.
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