Related Experiment Videos
Reducing the Effects of Performance Expectations on Behavioral Ratings
Organizational Behavior and Human Decision Processes
|July 13, 2000
Summary
This study tested interventions to reduce performance expectation bias in behavioral ratings. Structured recall memory training proved more effective than halo error training for improving rating accuracy and reducing heuristic reliance.
Area of Science:
- Psychology
- Organizational Behavior
- Cognitive Psychology
Background:
- Performance expectations can bias behavioral ratings.
- Rater biases affect the accuracy of performance evaluations.
- Minimizing cognitive heuristics in rating is crucial for objective assessment.
Purpose of the Study:
- To develop and evaluate strategies for mitigating performance expectation effects on behavioral ratings.
- To compare the efficacy of halo error training and structured recall memory interventions.
- To enhance the accuracy and reduce heuristic reliance in performance evaluations.
Main Methods:
- A 3x3 experimental design with 169 participants.
- Manipulation of preobservation performance cues (positive, negative, none).
- Implementation of halo error training, structured recall memory, or no intervention.
Main Results:
- Both interventions successfully reduced the impact of performance expectations on ratings.
- Structured recall memory intervention demonstrated superior advantages in rating accuracy.
- Recall memory intervention enhanced the correspondence between memory and subsequent ratings, reducing heuristic use.
Conclusions:
- Structured recall memory training is a highly effective method for improving behavioral rating accuracy.
- Interventions targeting memory processes can significantly reduce rater biases.
- Reducing reliance on heuristics leads to more objective and reliable performance evaluations.