A wealth of research suggests that the billions of dollars corporate America, academia and government agencies have spent on diversity training have done little to impact people’s behavior. According to a review of multiple meta-analyses, a type of research that summarizes the results of hundreds of studies, the impact diversity training has is often short-lived or purely influences beliefs without impacting actions. American businesses alone spend roughly $8 billion a year on the same diversity training research suggests is ineffective, according to the Harvard Business Review. Read: Florida …