The psychometric location of wisdom-related performance: Intelligence, personality, and more?

The present study aims at presenting evidence on the psychometric location of a measure of wisdom-related performance in relation to standard measures of intelligence, personality, and their interface. A sample of 125 men and women heterogeneous with regard to age, years of education, and professional status responded verbally to three wisdom-related dilemmas and completed a psychometric battery of 33 scales (12 tests) involving intelligence, personality, and the personality-intelligence interface. Findings were consistent with predictions. First, 40% of the variance in wisdom-related performance was predicted by measures of intelligence, personality, and their interface, although none of the individual predictors could be considered equivalent to the authors' measure of wisdom-related performance. Second, the personality-intelligence-interface measures Provided the largest unique share (15%). Third, wisdom-related performance evinced of air degree of measurement independence (uniqueness).