RESUMEN
The Personality Assessment System (PAS) is derived from certain subtest scores on any Wechsler test by rather simple calculations. It purports to measure, among other personality attributes, developmental changes in the Internalized-Externalized (I-E) dimension of personality, which is akin to the Introversion-Extroversion construct reflected by some Rorschach measures. PAS scores from a tightly defined sample of normal adults were contrasted with Experience Balance (EB) and Body-image (B) scores derived from Rorschach protocols by "blind" scorers. Significant relations were found between EB ratios produced via the Exner and Klopfer scoring systems and the primitive (early childhood) I-E scores from the PAS. The B scores produced by the Body Image scoring system were related to the basic (adolescent) I-E PAS scores. Although significant, the PAS-Rorschach correlations were relatively poor, in part because it was difficult to define the center of the internalization-externalization continuum in terms of the Rorschach protocols. It is, nevertheless, provocative that traditional scorings of the Rorschach responses of adults assess differences not only in this personality trait, but also in its development, as determined from scaled scores on Wechsler subtests.