Ses 1-2 | MIT 16.660 Introduction to Lean Six Sigma Methods, January (IAP) 2008

Quick Summary

The MIT course introduces Lean Six Sigma methods for process improvement, focusing on eliminating waste and reducing variation.

Last Updated: April 9, 2026

This lecture series provides foundational knowledge on Lean Six Sigma methodologies, which are systematic approaches to process improvement that focus on reducing waste and minimizing process variation. For more information on applying these principles, see the Eastman Business Institute here.

Lean Six Sigma combines two powerful methodologies: Lean, which focuses on eliminating non-value-added activities (waste), and Six Sigma, which aims to reduce defects and process variation. For a comprehensive overview of the methodology’s history and core principles, you can refer to the Six Sigma page on Wikipedia.

Organizations implementing Lean Six Sigma typically follow a structured deployment path. Key steps often include:

  • Securing executive leadership commitment and defining strategic goals.
  • Training and certifying a hierarchy of practitioners (e.g., Yellow Belts, Green Belts, Black Belts).
  • Selecting high-impact projects aligned with business objectives.
  • Utilizing the DMAIC (Define, Measure, Analyze, Improve, Control) framework for process improvement projects.
  • Establishing a system to sustain gains and share best practices across the organization.
Eastman Business Institute
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