Which of the following is NOT a method of appraisal?

The answer identifies team evaluation as the choice that is not traditionally considered a method of appraisal in a formal sense. The other options—graphic rating scale, critical incident method, and management by objectives—are established techniques used to assess employee performance systematically.

A graphic rating scale allows supervisors to rate various employee attributes or performance factors on a fixed scale, providing a simple yet effective visual representation of assessment results.

The critical incident method focuses on specific behaviors that have led to particularly effective or ineffective performance, thereby offering a more qualitative evaluation based on real examples rather than generalized assessments.

Management by objectives (MBO) involves setting specific, measurable goals between the supervisor and employee, and evaluating performance based on the achievement of those goals. This approach emphasizes mutual understanding and accountability.

In contrast, team evaluation, while it can incorporate feedback and input from peers, does not align with structured methods used for formal performance appraisals in the same way as the others mentioned. It often serves more as a collaborative process rather than a systematic evaluation technique, which is why it does not fit into the conventional appraisal methodologies.