Source Harrington Institute
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Performance improves under three conditions and three conditions only:
- When quality remains constant and productivity goes up
- When productivity remains constant and quality goes up, and
- When quality and productivity go up together.
Of course, what we're trying to accomplish is to bring up quality and productivity together. But when you think about it, quality, productivity, cost and cycle time are only secondary considerations. What management is really interested in is performance improvement. Typically, management measures performance improvement in:
- Return on Assets (ROA) Changes in this measurement indicate how an individual program impacts profitability.
- Value Added per Employee (VAE) Changes in this measurement reflect how an individual program improves productivity.
- Customer Satisfaction (CS) Changes in this measurement are key indicators of sustained long-term performance
- Market Share (MS) Changes in this measurement indicate how well the organization is performing compared to its competition.
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