The Jordan Peterson Personality Test is a self-assessment tool created by the renowned Canadian psychologist and author, Jordan Peterson. The test is designed to measure your personality traits, values, and beliefs in order to help you better understand yourself and your life direction. The test is based on Peterson's 12 Rules for Life, which was published in 2018 and is one of the most popular books of the decade. As of 2023, the test has been taken by millions of people around the world and is used by professionals in psychology and other fields.