TY - BOOK AU - AU - Bergh, Robin; Sidanius, Jim; Sibley, Chris G. ED - ED - ED - New Zealand Journal of Psychology. 44(2) : September 2015. pp. 25-34 ED - SN - 2 PY - 0000///46 CY - PB - KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Predictive Validity KW - HEXACO Personality KW - Group Attitudes KW - sears0 N1 - Headnote Social Dominance Orientation (SDO) was introduced as a unidimensional construct predicting numerous socio-political attitudes. However, recent findings suggest that SDO is composed of two sub-dimensions: dominance (SDO-D) and anti-egalitarianism (SDO-E). Despite converging evidence concerning their empirical differentiability, there is little consensus on how to best define them. Thus, we examined the correlates of SDO-D and SDO-E using a broad array of personality, political, ethnic and gender issue variables within a New Zealand national probability sample (N = 5,741) with European and Maori participants. SDO-D primarily related to the personality trait of honesty-humility, hostile and benevolent sexism. SDO-E primarily related to political conservatism and pro-Maori policies. In many cases, the predictive power differed between SDO-D and SDO-E, and across ethnic groups; 5 ER -