black South African students were slightly better at identifying white faces, but this is thought to be related to the significant contact the black students had with white students in University, as black non-students in South Africa were found to exhibit the own race bias. The own-race bias occurs in people of all races. Since eyewitness identification can be problematic, researchers have started to conduct studies of own-race biases using more forensics. This kind of research needs to pay more attention to a target's distinctive features and level of attractiveness. If a target is very distinctive or very attractive, it could reduce the cross-race effect because that person would be easier to identify. Psychological experts all agree that the cross-race effect is a common occurrence during in-court testimony when an eyewitness is trying to remember a person. In order to reduce the cross-race effect there have been multiple changes to how policemen handle eyewitness identification. For example, to reduce the cross-race identification bias Britain has a law that states police must include the suspect in a line up with at least eight other people who share similar characteristics to him or her. This forces the eyewitness to use his or her memory of the suspects features, not the suspect's race, as a form of identification. However, as evidence shows that cross race identification is more difficult when faces are viewed in a group, cross race identification still poses a risk. Economic Research has shown, that when making financial decisions, specific facial characteristics and implicit bias can influence the perceived trustworthiness of another person. Mitigation of cross-race effect Studies beyond the contact hypothesis have also been done to mitigate the cross-race effect. A study was done in which participants were forewarned about cross-race effect. Results from this study showed that the cross-race effect could be reduced and sometimes even eliminated when participants were wary of it. Research has also found that individuation training in which other race faces are given specific characteristics can mitigate the cross-race effect. In the study, white participants were trained to identify faces from one race (ex. African American) by specific letters and categorize another race (ex. Asian) using only one letter. Results found that participants were better able to distinguish other race faces that were individuated better than those that were categorized, despite equal exposure. In a study done on 43 white men, administering oxytocin before