Answer:
The principles of social psychology, including the ABCs—affect, behavior, and cognition—apply to the study of stereotyping, prejudice, and discrimination, and social psychologists have expended substantial research efforts studying these concepts . The cognitive component in our perceptions of group members is the stereotype—the positive or negative beliefs that we hold about the characteristics of social group. We may decide that “French people are romantic,” that “old people are incompetent,” or that “college professors are absent minded.” And we may use those beliefs to guide our actions toward people from those groups. In addition to our stereotypes, we may also develop prejudice—an unjustifiable negative attitude toward an outgroup or toward the members of that outgroup. Prejudice can take the form of disliking, anger, fear, disgust, discomfort, and even hatred—the kind of affective states that can lead to behavior such as the gay bashing you just read about. Our stereotypes and our prejudices are problematic because they may create discrimination—unjustified negative behaviors toward members of outgroups based on their group membership.
Explanation:
