Sex Differences in Two Fundamental Cognitive Domains
Prior research indicates that, on average, females are superior at tasks concerned with the social cognitive domain, whereas males are superior at tasks concerned with physical cognitive domains. The empathizing-systemizing (E-S) theory explains these differences by proposing two independent cognitive drives: empathizing and systemizing. The present study explores sex differences and the relationship between these cognitive domains. Participants were 267 elementary school children (mean age = 9.8) and 102 university students (mean age = 20.7) who performed two tasks: the Eyes test and the intuitive physics test. Results showed that females scored higher than males on the Eyes test in both participant groups, whereas no marked sex differences appeared in the intuitive physics test. Distributions of cognitive styles, derived from performance differences in the two tasks, showed marked sex differences, and correlations between performances in the two tasks were near zero in both groups, were consistent with E-S theory.