When education works, it creates productive, innovative citizens eager to contribute to a well-functioning democracy. In contrast, educational failure has lifelong consequences, with some individuals experiencing decades of preventable hardship. Dawn Flanagan and Joel Schneider write in this response that, like Kranzler, Floyd, Benson, Zabowski,…

In 2002, an article entitled "Four assumptions of multiple regression that researchers should always test" by Osborne and Waters was published in "PARE." This article has gone on to be viewed more than 275,000 times (as of August 2013), and it is one of the first results displayed in a Google search for "regression…

In defending tests of cognitive abilities, knowledge, or skills (CAKS) from the skepticism of their "family members, friends, and neighbors" and aiding psychologists forced to defend tests from "myth and hearsay" in their own skeptical social networks (p. 215), Sackett, Borneman, and Connelly focused on evaluating validity coefficients, racial or…

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…

In a series of publications, the author and his colleagues have obtained scores from students in higher education on different questionnaires, and they have described the relationships among these scores using the statistic known as Wilks' [lambda]. Burt (2005) has criticized that the use of this measure is inappropriate, arguing (1) that the…

Schulz (2006) provides a different perspective on standard setting than that provided in Reckase (2006). He also suggests a modification to the bookmark procedure and some alternative models for errors in panelists' judgments than those provided by Reckase. This article provides a response to some of the points made by Schulz and reports some…