Define in-group bias.

• A. The preference for people from similar backgrounds
• B. The tendency to favor one's own group over others
• C. The belief that one's own opinions are superior
• D. The inclination to avoid group conflict

Answer: (B)

In-group bias refers to the tendency of individuals to favor and show preferential treatment towards members of their own group compared to those who belong to different groups. This phenomenon is rooted in people's natural inclination to identify with groups that share similar characteristics, beliefs, or experiences. Favoring one's own group can manifest in various ways, such as providing help, resources, or positive evaluations to in-group members while potentially treating out-group members less favorably.

This bias is significant in social psychology as it helps explain various social phenomena, including discrimination, prejudice, and group dynamics. When people are aware of their group affiliations, they may unconsciously prioritize their own group’s interests and outcomes over those of others, reinforcing social boundaries and group cohesion. Understanding in-group bias is crucial for addressing issues related to social identity and intergroup relations.