This document defines and explains various performance measurement terms used in organizations such as KPIs, KRAs, KPAs, and KPIs. It provides examples of how these may be used to measure the performance of different job roles and departments. Key performance indicators (KPIs) are quantifiable metrics that reflect an organization's critical success factors and goals. Key result areas (KRAs) are the specific activities or projects assigned to employees. Key performance areas (KPAs) are the key factors that make up an employee's job duties. The document provides a sample KRA-based performance appraisal form and process that involves setting employee KRAs and measuring performance against them.