Personality makes you who you are—it's why some people thrive in social settings while others prefer solitude. Many ...

Five-Factor Theory: Personality Is Based on Biology Using the Big Five traits (or five-factor model) as a foundation, Five-Factor Theory proposes that the development of common personality traits ...

Can Big Five personality traits change ... criticized the five-factor model for its origins in data rather than in theory and argued that it does not encompass all fundamental traits (see HEXACO).