The potential usefulness of self-assessment of low-level aptitudes, such as basic or elementary reading, writing, and calculating, was explored in a test validation context, following the model of B. Davey (1980, 1990). Self-assessments were sought to provide criterion-related or construct validities that might otherwise be unobtainable for some…

Meta-analytic research techniques were used to compare the General Aptitude Test Battery (GATB) validities of blacks and non-minorities. The sample consisted of 7,854 black and 15,769 non-minority subjects from 113 Specific Aptitude Test Battery (SATB) validation studies analyzed since 1972. The first approach was to compare average validities…

In order to look for evidence of possible racial bias in six of the Navy tests for the Enlisted Advancement System, statistical data for a group of black personnel were compared with data for a selected matching group of whites. The first step was to compute item difficulty indices (the percent passing each item) for the black group, for the…