This document outlines the performance appraisal process and methods. It discusses (1) the basic steps of performance appraisal including setting standards, assessing performance, and providing feedback, (2) the pros and cons of various appraisal methods like graphic rating scales, forced distribution, and management by objectives, and (3) potential problems with appraisals like rater errors and bias and how to address them, such as using objective data and not getting personal in interviews. It also explains how to conduct effective appraisal interviews and take a performance management approach to appraisals by implementing continuous improvement.