Collective choice refers to the process by which a group makes decisions that reflect the preferences of its members. This can occur in various settings, such as political systems, business organizations, or community groups. The goal is to reach a consensus or majority agreement that represents the interests of the collective rather than just individual preferences. Methods of collective choice include voting, consensus-building, and deliberation. These approaches help ensure that diverse opinions are considered, allowing for fairer outcomes. The study of collective choice is important in fields like political science, economics, and sociology, as it helps understand how groups can effectively make decisions together.