This document discusses key performance indicators (KPIs) and provides examples and guidance around developing and using KPIs. It outlines different types of KPIs such as process, input, output, leading, and lagging KPIs. The document also discusses common mistakes to avoid when creating KPIs, such as having too many, and how to properly design KPIs so they are clearly linked to strategy and provide useful information. Additional resources are referenced for lists of sample KPIs, performance appraisal forms, and methods.