Is It Possible to Improve Test Takers’ Perceptions of Ability Tests by Providing an Explanation?

Abstract

Abstract. Previous meta-analytic findings have revealed that explanations can improve applicants’ perceptions of selection procedures. However, they also suggest that these positive effects do not generalize to ability tests. Given some limitations of previous studies and the small empirical basis for the corresponding meta-analytic results, we had another look at whether perceptions of ability tests can be improved by providing an explanation. In two experimental studies, participants had to complete either an attention or a general mental ability test. In the explanation group, a justification was given concerning the content, relevance, and predictiveness of the test. In contrast, no explanation was given in the control group. Providing an explanation significantly improved test takers’ fairness perceptions.