Abstract

The need for continuous improvement within a value stream is very necessary in today's business environment and can be one of the key sources of competitive advantage. As a company learns and implements the tools and practices of a Lean system, the underlying management and leadership methods become critical to sustaining fundamental operational change. A Value Stream Manager provides this leadership and is responsible for increasing the ratio of value to non-value by eliminating waste in the overall value chain from start to finish. The scope of the responsibilities of a value stream manager should cover at least two domains. First is the plant domain, that improves the value stream between the four