Personality Traits and Job Success: An investigation in a Thai sample¹

Abstract

The purpose of this study was to examine the predictive power of each facet of the five‐factor model of personality on job success in a Thai sample. The sample consisted of 2518 persons from seven occupations. The research found that for all occupational groups neuroticism was significantly negatively correlated with job success, while extraversion and conscientiousness were significantly positively correlated with job success. Moreover, conscientiousness was the only personality trait that consistently predicted job success of persons across occupations.