Before revision: History Cattell's 16 Personality Factors upAgreeable Burden () (William-Adolphe Bouguereau, 1895) As is the case with all Big Five personality traits, the roots of the modern concept of agreeableness can be traced to a 1936 study by Gordon Allport and Henry S. Odbert.
After revision: History Early trait research upAgreeable Burden () (William-Adolphe Bouguereau, 1895) As is the case with all Big Five personality traits, the roots of the modern concept of agreeableness can be traced to a 1936 study by Gordon Allport and Henry S. Odbert.