Conclusion
Conclusion
Lean Six Sigma is a discipline that has learned from past mistakes. And one of the mistakes made by previous improvement methodologies was to ignore management support. Initially, a lot of managers find
themselves
thinking that Lean Six Sigma efforts are somehow “stealing resources” that they would rather
devote
to the “real work.” But once they see the kinds of
rapid and sustainable
gains earned when well-trained people work on high- priority projects (linked to the managers’ business goals), they quickly become enthusiastic supporters of training and education.
In Lean Six Sigma companies, this focus on systems and processes begins at the top. For example, when Lou Giuliano, the CEO of ITT Industries, goes into one of his business units, his first questions for the managers are about what they are doing with their Lean Six Sigma projects—because he
knows
that it’s through these efforts that the company will be able to meet its
aggressive
goals. This clearly focuses management on process improvement.
List of Figures
Chapter 1: The Four Keys to Lean Six Sigma
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Figure 1.1: The Keys to Lean Six Sigma
Chapter 3: Key #2: Improve Your Processes
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Figure 3.1: Variation in process outputs
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Figure 3.2: Variation affects our ability to meet customer needs
Chapter 7: When Companies Start Using Lean Six Sigma
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Figure 7.1: From Strategy to Execution
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Figure 7.2: Typical timeline for Lean Six Sigma rollout
Chapter 8: Making Improvements That Last: An Illustrated Guide to DMAIC and the Lean Six Sigma Toolkit
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Figure 8.1: Sample Project Charter
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Figure 8.2: SIPOC process diagram
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Figure 8.3: Value Stream Map
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Figure 8.4: Time Value Map
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Figure 8.5: Pareto Chart
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Figure 8.6: Time Series Plot
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Figure 8.7: Example cause-and-effect diagram
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Figure 8.8: Scatter Plot
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Figure 8.9: PICK Chart
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Figure 8.10: Control Chart
Chapter 10: Six Things Managers Must Do: How to Support Lean Six Sigma
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Figure 10.1: RACI chart used to define responsibilities
List of Tables
Chapter 3: Key #2: Improve Your Processes
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Table 3.1: Sigma Numbers and Yields
List of Sidebars
Chapter 2: Key #1: Delight Your Customers with Speed and Quality
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Defining customers
Chapter 5: Key #4: Base Decisions on Data and Facts
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Wont Gathering Data Slow Us Down?
Chapter 7: When Companies Start Using Lean Six Sigma
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Black Belt Training
Chapter 8: Making Improvements That Last: An Illustrated Guide to DMAIC and the Lean Six Sigma Toolkit
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The challenges of data collection
Chapter 9: The Experience of Making Improvements: What Its Like to Work on Lean Six Sigma Projects
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The Benefit of Champion Support
Chapter 10: Six Things Managers Must Do: How to Support Lean Six Sigma
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Focus + Prioritization = Fast Results