In 2007, the psychologists Oliver John and Beatrice Rammstedt published the BFI-10 personality test in the peer-reviewed Journal of Research in Personality. Though the test has only 10 questions, it was found to be highly reliable.
In 2009, Geoffrey Miller, professor of psychology at the University of New Mexico, published a series of personality-based car preferences in his book 'Spent.'
What does your personality say about your taste in cars? Take the test and find out.
The BFI-10 is the property of Oliver John and Beatrice Rammstedt and published in the Journal of Research in Personality 41 (2007) 203–212.
The personality-based car preferences are the property of Geoffrey Miller. If you enjoyed them, consider getting his book 'Spent.'
Both entries have been lightly reworked and updated to 2014 standards by CelebrityTypes International. The CT-NEO-IP©, CT-NEO-IP-II©, and the CT-NEO-IP-10© are the property of CelebrityTypes International.
Although all of them are designed to measure the Big Five traits, the CT-NEO-IP-10© should not be confused with the CT-NEO-IP, CT-NEO-IP-II, the IPIP-NEO or the NEO PI-R™, as authored by Paul T. Costa, Jr. and Robert R. McCrae. However, all of them are personality tests (or personality inventories) for measuring traits on the Big Five or Five Factor Model (FFM) system of personality. The NEO PI-R™ is the property of Psychological Assessment Resources. The CT-NEO-IP©, CT-NEO-IP-II©, and CT-NEO-IP-10© are the property of CelebrityTypes International. The authors of this online personality test are certified in the use of multiple personality tests and have worked professionally with typology and personality testing. The results of our online Big Five personality test are provided "as-is", and should not be construed as providing professional, medical, or certified advice of any kind. For more on our online personality test, please consult our Terms of Service.
Why Use This Test?
1. High validity and reliability. There is strong scientific evidence that the Big Five construct is solid and it is at the forefront of scientific personality testing.
2. Free. This free online personality test is delivered to you free of charge and will allow you to obtain your Big Five personality test scores.
3. First online test of its kind. Our free Big Five personality test has been developed to help you determine your Big Five personality scores. While there are other tests of a similar kind online, ours is the first to relate your scores to car preferences, using the scientifically validated Big Five system of personality.
4. Made by professionals. The authors of this free online personality test are certified in the use of different personality tests and have worked professionally with typology and personality testing.