Interviewer bias refers to the tendency of an interviewer to favor certain candidates over others based on personal biases and preferences, rather than objective criteria. This can result in unfair and unequal treatment of job applicants, ultimately leading to the selection of less qualified individuals for a position.

One example of interviewer bias is the phenomenon known as “affinity bias.” This occurs when an interviewer is more likely to favor candidates who share similar characteristics or backgrounds as themselves. For instance, an interviewer who is a middle-aged, white male may be more inclined to hire a candidate who is also a middle-aged, white male, rather than a candidate from a different demographic group. This bias can lead to a lack of diversity in the workplace, as well as a lack of representation for underrepresented groups.

Another example of interviewer bias is the “halo effect.” This occurs when an interviewer is influenced by a positive impression of a candidate, and subsequently overlooks any negative qualities or characteristics. For instance, if a candidate impresses the interviewer with their confidence and charisma, the interviewer may overlook any potential red flags in their resume or qualifications. This can result in the hiring of unqualified individuals who are good at presenting themselves, but may not have the necessary skills or experience for the job.

Overall, interviewer bias can have serious consequences for both the job applicants and the organization. It can result in the hiring of less qualified individuals, leading to a lower level of performance and productivity. It can also create a lack of diversity and representation in the workplace, leading to a lack of inclusivity and potential discrimination. It is important for organizations to address and eliminate interviewer bias in order to ensure a fair and objective hiring process. This can be done through the use of standardized evaluation criteria, as well as training and awareness programs for interviewers to recognize and overcome their biases.