All but which of the following are effective management practices to avoid claims of race discrimination from employees? All but which of the following are effective management practices to avoid claims of race discrimination from employees? Provide a positive, nonthreatening, constructive forum for discussion of racial issues. Make sure there is a top-down message that the workplace will not tolerate race discrimination in any form. Believe that race discrimination occurs and be willing to investigate it when it is alleged. Reduce diversity within the workplace as much as possible