The development and evaluation of a computer-administered measure of cognitive complexity

The present study presents and evaluates the Computer-Administered Rep Test (CART). The CART is a micro computer program that automates both the administration and scoring of a repertory grid based measure of cognitive complexity. Preliminary evaluation of the CART indicates that it provides a useful alternative to traditional paper-and-pencil administered repertory grid measures of cognitive complexity. We also examine the effect of an alternative scoring approach on the reliability of scores derived from role repertory grid measures of cognitive complexity. Results indicate that this scoring approach substantially enhances the reliability of cognitive complexity scores derived from both the paper-and-pencil and computer-administered measures.