Halo effect
The halo effect is a judgment bias in which one positive characteristic influences the overall evaluation of a person, thing, or situation.
Definition
The halo effect occurs when a good first feature, e.g. attractiveness, self-confidence or prestige, spills over into the evaluation of other, independent features. It can impact recruitment, relationships, marketing and competency assessment. Its opposite is the horn effect, when one negative feature lowers the assessment of the whole.
Key ideas
Missing key ideas.
Practice and life
When evaluating a person or a project, separate the criteria: appearance, competence, evidence, behavior, result. Evaluate each area separately before drawing an overall conclusion.
Common misunderstanding
It is a mistake to treat a good impression as evidence of quality. The second mistake is to ignore data that contradicts the first positive assessment.
Questions for self-reflection
No questions for self-reflection.
Sources
No sources.