Final answer:
The other-race effect describes the tendency to better recognize faces of one's own race compared to those of other races, essentially a manifestation of ingroup bias in perception.
Step-by-step explanation:
The tendency to recall faces of one's race more accurately than faces of other races is known as the other-race effect. This phenomenon is related to our perception of and memory for faces, which is influenced by our experience and familiarity with our racial group. The concept suggests that, due to less exposure and therefore less familiarity, people are less adept at distinguishing individuals of races different from their own.
Ingroup bias is a preference for one's group over other groups, and it can result in prejudice and discrimination. This bias arises from a strong sense of belonging and emotional connection to the in-group, causing the out-group to be perceived as different and less preferred. The other-race effect can be seen as a specific instance of ingroup bias where the in-group is one's race and the out-group consists of people of other races.