Define collective behavior and social movement and explain the relationship between the two.

Collective behavior refers to the spontaneous and unstructured behavior of a group of people in response to a particular event or situation. This behavior is often unpredictable and can involve a wide range of actions, such as riots, protests, or mass hysteria. Social movements, on the other hand, are organized and sustained efforts by a group of people to bring about social or political change. These movements often have specific goals and strategies for achieving them.

The relationship between collective behavior and social movements lies in the fact that collective behavior can often be the catalyst for the formation of a social movement. For example, a spontaneous protest or demonstration may lead to the organization of a more structured and sustained effort to address the issues that sparked the initial collective behavior. In this way, collective behavior can serve as a starting point for the mobilization of a social movement.

Additionally, social movements may also involve collective behavior as a tactic for drawing attention to their cause or putting pressure on those in power. For example, a social movement may organize a mass demonstration or boycott as a way to demonstrate the strength of their support and demand for change.

Overall, while collective behavior and social movements are distinct phenomena, they are closely related in that collective behavior can often be the impetus for the formation of a social movement, and social movements may utilize collective behavior as a tactic in their efforts to bring about change.