The popular management technique, adopted in countless workplaces in response to legal and regulatory pressure, may inadvertently intensify rather than extinguish prejudice, argues Peter Bregman in Psychology Today. Earlier here, here, and, on sexual harassment prevention/sensitivity training, here, here, here, etc.

More: From Hans Bader, why it persists despite failure — in education, accreditation rules are one important driver — and why trainers have been known to encourage employers in mistaken beliefs (such as that public employees can and should be disciplined for criticizing affirmative action policies) that are at variance with court holdings.