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Value stream mapping is a lean-management method for analyzing the current state and designing a future state for the series of events that take a product or service from its beginning through to the customer. At Toyota, it is known as "material and information flow mapping". It can be applied to nearly any value chain. == Using the Method == # Planning and preparation. Identify the target product family or service. Create a flow, define the problem, set the goals and objectives, and select the mapping team. Discuss the flow with the management team. # Draw while on the shop floor a current state value stream map, which shows the current steps, delays, and information flows required to deliver the target product or service. This may be a production flow (raw materials to consumer) or a design flow (concept to launch). There are 'standard' symbols for representing supply chain entities. # Assess the current state value stream map in terms of creating flow by eliminating waste. # Draw a future state value stream map. # Work toward the future state condition. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「value stream mapping」の詳細全文を読む スポンサード リンク
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