What are key performance indicators (KPIs) in Lean?

• A. General opinions collected from team members
• B. Random metrics chosen to evaluate performance
• C. Specific metrics used to measure performance against strategic objectives
• D. Unrelated surveys to gauge employee satisfaction

Answer: (C)

Key performance indicators (KPIs) in Lean are specific metrics used to measure performance against strategic objectives. This focus on quantifiable data is essential for assessing how well a process is performing relative to predetermined goals. By clearly defining these metrics, organizations can track progress, identify areas for improvement, and make data-driven decisions to enhance efficiency and effectiveness.

The essence of KPIs lies in their ability to align with strategic goals, ensuring that all performance measures are relevant and directly tied to the overall objectives of the organization. This enables teams to concentrate their efforts on critical areas that impact success and facilitates continuous improvement, which is at the core of Lean principles.

In contrast, general opinions collected from team members do not provide the concrete data needed for performance evaluation. Random metrics chosen without a strategic framework can dilute focus and lead to misaligned efforts that fail to support the organization's objectives. Unrelated surveys to gauge employee satisfaction, while valuable for understanding workforce morale, are not indicators of performance related to operational processes or outcomes. Therefore, the specificity and alignment of KPIs with strategic objectives clearly distinguish them as essential tools in Lean methodology.