This document discusses key performance indicators (KPIs) and how to develop them. It provides information on different types of KPIs, including process, input, output, leading, lagging, outcome, qualitative, and quantitative KPIs. It also outlines steps for creating KPIs for a specific position, common mistakes to avoid, and how KPIs should be designed to link to strategy and empower employees. The document recommends top materials for developing KPIs, including lists of KPIs, performance appraisal forms, and performance appraisal methods.