What are the four components of interviewer illusion?

The four components of interviewer illusion are: the overemphasis on non-verbal cues, the reliance on first impressions, the tendency to focus on general traits rather than specific skills, and the cognitive bias that leads interviewers to see what they expect to see. These factors can distort an interviewer's judgment and lead to inaccurate assessments of a candidate's suitability for a role. Ultimately, they can result in hiring decisions based on flawed perceptions rather than objective qualifications.