This document discusses 360 degree performance appraisal. It defines 360 degree appraisal as a process that obtains feedback on an employee's performance from subordinates, peers, managers, customers, and the employee themselves. The document outlines the 360 degree appraisal process, describes what behaviors and competencies it measures, and discusses how feedback is obtained through questionnaires. Advantages include getting honest assessments from multiple perspectives, while disadvantages include potential bias, difficulty analyzing information, and negative impacts on employee motivation if not implemented correctly.