Enhancing Supply Chain Efficiency and Effectiveness With Lean Six Sigma Approach

Abstract

Lean Six Sigma (LSS) enables supply chains to become more efficient and effective in sustaining continuous improvement. The speed, service quality, and the cost of operations impact the supply chain performance. One most popular approach for providing faster responses, improving quality and reducing cost in SCM, is LSS as it combines strengths of both Lean and Six Sigma. LSS is not just about doing things better, it is a way of doing better things. Research establishes complementary relationship of Lean and Six Sigma; summarizes benefits of LSS in SCM and develops various frameworks such as S-V framework and O-T-S framework to emphasize the role of LSS in enhancing efficiency and effectiveness of SCM processes. As a strategic management tool, LSS deployment in SCM is considered to be an important management philosophy, supporting organizations in their efforts to enhance efficiency and effectiveness of operations, satisfy customers and enhance competitive advantages.