Abstract: | Four highly discriminable words each written in four highly discriminable natural kinds of handwriting were paired and laterally displayed for 180 msec. Thirty-two normal females made same/different judgments for the words and for handwriting; there were 136 trials in each condition. Accuracy and manual reaction times of correct responses were recorded. The usual right-field (left cerebral hemisphere) superiority was observed for word comparisons, but no clear asymmetry emerged for handwriting comparisons. An interference of the words in the comparisons of handwriting was observed mainly in the right field, and interference of the handwriting in the judgments on words occurred equally in both fields. |