Mason, the director of engineering at Frost Inc., was very impressed with the fact that Blake, a production engineer, had not missed a single day of work in the past year. Mason rated Blake very high on all dimensions of his performance appraisal based on this one aspect of Blake's performance, disregarding the fact that Blake's performance was poor in two quarters of the year. This error in the performance appraisal process is known as:
- A contrast error.
- Projection.
- A halo effect.
- Selective perception.
- A leniency error.