Personality Plus: Employers love personality tests. But what do they really reveal?

A hefty percentage of American corporations use personality tests as part of the hiring and promotion process. The tests figure in custody battles and in sentencing and parole decisions. “Yet despite their prevalence-and the importance of the matters they are called upon to decide-personality tests have received surprisingly little scrutiny,” Paul writes. We can call in the psychologists. We can give [people] a battery of tests. But will any of it help? Read more of Malcom Gladwell’s revealing New Yorker Article.