A particular example (i. e., of irrationality) involves interviews. Despite all the evidence about the uselessness of interviews in predicting future… - Robyn Dawes

" "

A particular example (i. e., of irrationality) involves interviews. Despite all the evidence about the uselessness of interviews in predicting future behavior, people remain convinced that some people—especially themselves—are superb at “psyching out” other people during an interview. In contrast, the research indicates that interviews are effective only insofar as they yield information they could more consistently and more validly be incorporated into a statistical model. One problem, of course, that leads to the belief in the superiority of the unstructured interview is that it is, in fact, not studied; there is almost no systematic feedback to most interviewers. Much of the time, the interviewer is in a particular position in an organization and never sees the interviewee again. Second, if the interviewer does see the interviewee later, then that means that the interviewee has been accepted, which often implies fairly reasonable performance. Moreover, it is always possible to rationalize failures.