What does the Behaviorally Anchored Rating Scale (BARS) use to evaluate performance?

The Behaviorally Anchored Rating Scale (BARS) utilizes specific behavioral categories that are critical to success in evaluating performance. This approach involves identifying specific behaviors that exemplify different levels of performance within various job functions. By anchoring ratings to observable behaviors, BARS provides a clearer and more objective evaluation compared to other methods.

This structured format helps to reduce ambiguity in performance assessments by providing concrete examples of what constitutes good or poor performance. For instance, rather than relying on vague descriptors, BARS articulates specific behaviors that can be directly observed, making it easier for evaluators to assess performance consistently. This method aligns performance assessment more closely with the actual expectations and responsibilities of a job, enhancing the validity of the evaluation process.