The Career Pathfinder Personality Test is based on John Holland's theory of vocational choices. In other words, people like to be around others who have similar personalities. In choosing a career, it means that people choose jobs where they can be around other people who are like them. It is the best known and widely researched theory on this topic.
Many career counselors use it.
Understanding it will help you make sense of your Career Key test scores and how they are related to career choice.