| Abstract: | Used meta-analytic techniques to examine the race effect for objective measures of performance and to compare the relative effect sizes for objective indices and subjective ratings. 53 samples from both published and unpublished studies were located that included at least 1 objective index of actual performance, absenteeism, or cognitive test performance and 1 subjective measure of performance for the same group of Black and White employees. Ss were firefighters, police officers, bank tellers, skilled technicians, production workers, nurses, or clerical workers. The corrected average effect sizes across the 53 samples were low but similar for the objective ad subjective criteria. Moderating effects for the objective criteria were found, as race effects were much higher for cognitive than for performance criteria. Subjective ratings had a lower effect size than objective cognitive test scores but were higher than comparable objective performance indices. Implications for personnel research practices are discussed, and the need for a better understanding of the constructs underlying criterion measures is emphasized. (61 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
