United States Employment Service data on the cognitive and noncognitive aptitude requirements of different occupations were used to create an occupational classification--the Occupational Aptitude Patterns (OAP) Map. Thirteen job clusters are arrayed according to major differences in overall intellectual difficulty level and in functional focus…

Reviews the evaluation by the National Academy of Science (NAS) of the General Aptitude Test Battery (GATB), which was developed to predict the job performance of potential employees. Proposes that the NAS recommendation to correct the GATB's racial bias by "race-norming" was a political decision and not scientifically justified. (FMW)

Describes the evolution of "race-norming," or "within-group scoring," the practice by which job candidates' scores on employment tests are reported relative to comparison groups of their own race or ethnicity. Contends that race-norming fosters group rather than individual rights and perpetuates the inequality it intends to…