Even this is not conclusive. Must take into account information from interviews or other sources. Many organizations, including businesses, routinely use personality tests, and errors or abuses sometimes occur. U.S. Supreme Court handed down a decision limiting the use of tests as conditions of employment or promotion. Projective Tests of Personality .
Projective tests attempt to uncover deeply hidden or unconscious wishes, thoughts, and needs.
Projective tests provide ambiguous stimuli that subjects are asked to describe or make up stories about. When you are faced with an unstructured stimulus or situation you must organize and interpret what you see in terms of your own life experiences. Rorschach Inkblot test . One of the oldest and most widely used projective tests. Developed by Swiss psychologist Hermann Rorschach in the 1920 s, it consists of a set of 10 standardized inkblots.