Sacked, Borne man, and Connelly recently discussed several criticisms that are often raised against the use of cognitive tests in selection. One criticism concerns the issue of measurement bias in cognitive ability tests with respect to specific groups in society. Sacked et AL. (2008) stated that "absent additional information, one cannot…

We are pleased that our article prompted this series of four commentaries and that we have this opportunity to respond. We address each in turn. Duckworth and Kaufman and Agars discussed, respectively, two broad issues concerning the validity of selection systems, namely, the expansion of the predictor domain to include noncognitive predictors of…