An earlier version of this paper was presented at the 19th Annual Conference of the Society for Industrial and Organizational Psychology, Chicago, IL, April 2–4, 2004.
GROUP DIFFERENCES IN PERSONALITY: META-ANALYSES COMPARING FIVE U.S. RACIAL GROUPS
Article first published online: 3 SEP 2008
© 2008 BLACKWELL PUBLISHING, INC.
Volume 61, Issue 3, pages 579–616, Autumn 2008
How to Cite
FOLDES, H. J., DUEHR, E. E. and ONES, D. S. (2008), GROUP DIFFERENCES IN PERSONALITY: META-ANALYSES COMPARING FIVE U.S. RACIAL GROUPS. Personnel Psychology, 61: 579–616. doi: 10.1111/j.1744-6570.2008.00123.x
The authors would like to thank Stephan Dilchert, Jenny Hetlund, Kristi Olafson, and Becky Uran for their invaluable assistance in creating the databases for this meta-analysis.
- Issue published online: 3 SEP 2008
- Article first published online: 3 SEP 2008
This research poses 2 applied questions: How large are racial group differences on personality scales and are these differences likely to cause adverse impact in personnel selection? We examined the extent to which racial groups differ across Big 5 personality factors and facets. Large-scale, quantitative estimates based on over 700 effect sizes were meta-analytically summarized. Multiple personality instruments and understudied racial groups, particularly Asian Americans and American Indians, were included in the meta-analyses. Most group comparisons and personality scales yielded negligible differences and are not likely to cause adverse impact in selection. However, facet-level analyses produced different d-values, with some group comparisons showing moderate differences, suggesting that the use of personality measures in selection does not uniformly circumvent adverse impact concerns. The veracity of this conclusion depends on (a) the particular trait in question, (b) the composition of the applicant pool (i.e., which groups are to be compared with one another), (c) the effect size (i.e., d-value), and (d) the selection ratio. For practitioners, we present a quantitatively informed summary of when and where to expect adverse impact to result from personality measures used in personnel selection.