Intriguing angle of research from brainfooder
Joeri Everaers - comparing the assessment scores of successfully hired applicants vs those who did not get the job. We might not be surprised to find that on average hired applicants are more intelligent(!) than those who were not, though we must exercise caution of some of the interpretations. Remote vs On-premise for example may betray employer preferences, rather applicant preferences indicating something other than their suitability. Lots of think about here, we probably need to find out more about this methodology. Have a read
here, definitely brainfood..