Value Stream Mapping Software

Value stream mapping software allows the preparation and analysis of value stream maps. This software helps design maps utilizing symbols representing activity and information flow. A part of the Lean Six Sigma techniques, value stream mapping is a visualization tool, which enables an organization to implement, execute and refine its lean manufacturing activities and business processes. The end objective being to identify, demonstrate and decrease the waste in the process where waste refers to any activity which does not add value to the final product. The value stream is a paper-pencil representation of the entire flow of material and information process along with key data. The mapping is done by a flowchart software or a process mapping software which depicts the flow of information and goods from one end to other using flowcharts. They also contain the average time taken to complete the sub-process. While creating the flowchart, key sub-processes are highlighted using specific icons which helps pinpoint the areas where waste and inconsistencies are happening. The introduction of software tools assist in stream mapping programs are becoming available either as standalone products or as enhancements.

The origin of the method lies in the Lean Manufacturing activities of the Japanese automotive giant, Toyota has oriented the method to productivity rather than quality. This is done by keeping in mind that improved productivity leads to leaner operations which further expose the waste in quality. Thus, by eliminating waste, the problems of quality and other management problems are addressed as well.

Types of Value Stream Mapping Software

The software used in value stream mapping can be categorized as software used for developing stream maps and software, which designs stream maps as well as analyzes the information contained therein. There are popular mapping software like Microsoft Visio which support value stream mapping using stencils. The stencils contain standard VSM icons and symbols. With the tools rapid development of value stream maps as well as conformity to standard symbols is enabled. Although this software does make the process faster, there are still no significant benefits over a traditional pen-paper approach.

A value stream analysis software provides the mapping tools along with the analysis of the results. They analyze the current processes and facilitate future stream maps. With a focus on automating calculations along with analysis these software use enhanced visuals to articulate the possible benefits that might be achieved through a process change. The analysis software also helps in scenario where calculations are unusually complex and the improvements and financial impacts are to be articulated.

The Advantages of Using Value Stream Mapping Software

The advantage of using a value stream map software is to speeds up the process and brings in compliancy and automation to the process. The standards used while creating these maps help double the mapping productivity while it reduces errors and helps the organization. Along with this visual gadgets having a hide/show quality and charts can be used to visualize the data.

While critics of the software argue that the benefit of value stream activity using pen and paper activity was much more, it is hard not to take into consideration the advantages of using a software for the process. However, with any software products, firms adopting it must ensure that proper training is provided so that the users can release the potential benefits.