For decades, psychologists strived to understand people and their personalities by defining personality traits. Eventually, most settled on the five-factor model, also known as the big five.

Various ways of representing major traits have been proposed, and personality researchers continue to disagree on the number of distinct characteristics that can be measured. The five-factor model ...

Below, I dive into four common models used to determine personality types: Myers-Briggs Type Indicator (MBTI), 16 Personalities, The Big ... The five types of personalities of this model are ...

Business Insider's Kevin Loria recently spotlighted a test that can give you a scientifically accurate assessment of your personality. The test — the International Personality Item Pool ...

Various ways of representing major traits have been proposed, and personality researchers continue to disagree on the number of distinct characteristics that can be measured. The five-factor model ...