Hill, M. E., & Augoustinos, M. (2001). Stereotype change and prejudice reduction: short‐and long‐term evaluation of a cross–cultural awareness programme. Journal of Community & Applied Social Psychology, 11(4), 243-262.

The present study reports an evaluation of an applied prejudice reduction intervention. Previous research has indicated that such programmes achieve limited success. The programme evaluated was an in-house anti-racist education programme aimed at reducing prejudice towards Aboriginal Australians. The target audience were employees of a large public service organization. Knowledge of, prejudice towards, and stereotyping of Aboriginal Australians were assessed before commencing the programme to establish a baseline. Changes in these variables were assessed immediately after completing the programme, and again 3 months after completing the programme. The programme had pronounced effects immediately after completion: there was a significant increase in knowledge and significant decrease in prejudice and negative stereotyping. However, 3 months later, there was no significant difference to baseline levels of prejudice and stereotyping. Knowledge remained significantly higher than at baseline 3 months after completing the programme. High prejudice participants alone experienced a significant, long-term decrease in old-fashioned racism. It is concluded that further research must be done to develop more successful strategies of prejudice reduction and stereotype change that are also applicable to ‘real world’ contexts.