Effects of race of face on recognition performance.

<p>(a) Face recognition performance, measured by d’, was significantly lower for Chinese compared to Caucasian and African faces. (b) Criterion scores for Caucasian faces were higher (stricter) than African and Chinese faces. Also criterion scores for African faces were higher than for Chinese faces. (c) Reaction times did not differ among different race faces. Error bars indicate the between-subjects standard error.