Potential appraisal is used to identify an employee's hidden talents and skills to predict their future performance potential. It evaluates an employee's ability to assume higher positions. The objectives are to motivate employees, inform them of career prospects, update training, and help succession planning. Potential appraisal considers an employee's technical skills, managerial capabilities, behavioral traits, and conceptual abilities through methods like peer reviews, psychological tests, and performance records. The goal is to help employees understand their strengths and weaknesses to aid in their development.