Relationship between probability of endorsement and social desirability scale value for a set of 2,824 personality statements.

A group of 47 male and 48 female judges rated 2824 personality statements for social desirability using a 9-point rating scale. Another group of 110 male and 111 female Ss described themselves in terms of the same set of 2824 statements by answering each "true" or "false." The correlation between probability of a "true" response and social desirability scale value for the combined sex groups was .892. The distribution of the social desirability scale values of the 2824 statements was distinctly bimodal. These results are in accord with another large-scale study in which 1647 personality statements were investigated. In view of the large number of personality statements involved in these 2 studies, it is suggested that a correlation of .90 between probability of endorsement and social desirability scale value and a bimodal distribution of the scale values of personality statements may be characteristic of the population. (PsycINFO Database Record (c) 2010 APA, all rights reserved)