In this study we assessed whether the predictive validity of personality scores is stronger when respondent test-taking motivation (TTM) is higher rather than lower. Results from a field sample comprising 269 employees provided evidence for this moderation effect for one trait, Steadfastness....

Earlier research using confirmatory factor analysis (CFA) suggests that most variance in job performance ratings is not attributable to ratee main effects. In this article, the authors point out several issues associated with CFA methodology and argue that random coefficient modeling (RCM) can...

We investigated the extent to which gender differences in personality test scores used in a personnel selection context are likely to cause differential hiring rates. Participants were candidates (N=572) applying for positions at an oil refinery. Candidates completed both facet-level and broad...

We compared the criterion validity of a new “relative” performance appraisal format (percentile-based ranking) to that of an “absolute” format (BOS) in a sample of 88 unit managers. Overall, our results suggest that the relative format has higher criterion-related validity than does the...