The document discusses performance appraisals, which are systematic assessments of an employee's job performance and strengths/weaknesses. Performance appraisals have multiple purposes, including determining promotions, pay raises, training needs, and legal compliance. They involve establishing job expectations, designing an appraisal program, assessing performance through methods like rankings, checklists, and management by objectives, conducting performance reviews, and using the data for HR decisions. The goal is to provide feedback to employees and information to organizations about employee performance.