50 Interest Groups: How are they formed?
Learning Objectives
- Explain the concept of collective action and its effect on interest group formation
- Describe free riding and the reasons it occurs
- Discuss ways to overcome collective action problems
In any group project in which you have participated, you may have noticed that a small number of students did the bulk of the work while others did very little. Yet everyone received the same grade. Why do some do all the work, while others do little or none? How is it possible to get people to work when there is a disincentive to do so? This situation is an example of a collective action problem, and it exists in government as well as in public and private organizations. Whether it is Congress trying to pass a budget or an interest group trying to motivate members to contact lawmakers, organizations must overcome collective action problems to be productive. This is especially true of interest groups, whose formation and survival depend on members doing the necessary work to keep the group funded and operating.
Collective Action and Free Riding
Collective action problems exist when people have a disincentive to take action.[1] People tend not to act when the perceived benefit is insufficient to justify the costs associated with engaging in the action. Many citizens may have concerns about the appropriate level of taxation, gun control, or environmental protection, but these concerns are not necessarily strong enough for them to become politically active. In fact, most people take no action on most issues, either because they do not feel strongly enough or because their action will likely have little bearing on whether a given policy is adopted. Thus, there is a disincentive to call your member of Congress, because rarely will a single phone call sway a politician on an issue.
Why do some students elect to do little on a group project? The answer is that they likely prefer to do something else and realize they can receive the same grade as the rest of the group without contributing to the effort. This result is often termed the free rider problem, because some individuals can receive benefits (get a free ride) without helping to bear the cost. When National Public Radio (NPR) engages in a fund-raising effort to help maintain the station, many listeners will not contribute. Since it is unlikely that any one listener’s donation will be decisive in whether NPR has adequate funding to continue to operate, most listeners will not contribute to the costs but instead will free ride and continue to receive the benefits of listening.
Groups with financial resources have an advantage in mobilizing in that they can offer incentives or hire a lobbyist. Smaller, well-organized groups also have an advantage. For one thing, opinions within smaller groups may be more similar, making it easier to reach consensus. It is also more difficult for members to free ride in a smaller group. In comparison, larger groups have a greater number of individuals and therefore more viewpoints to consider, making consensus more difficult. It may also be easier to free ride because it is less obvious in a large group when any single person does not contribute. However, if people do not lobby for their own interests, they may find that they are ignored, especially if smaller but more active groups with interests opposed to theirs lobby on behalf of themselves.
Sometimes collective action problems are overcome because there is little choice about whether to join an organization. For example, some organizations may require membership in order to participate in a profession. To practice law, individuals may be required to join the American Bar Association or a state bar association. In the past, union membership could be required of workers, particularly in urban areas controlled by political machines consisting of a combination of parties, elected representatives, and interest groups.
Questions to Consider
- What are some ways to overcome collective action problems?
- Why do some groups have an easier time overcoming collective action problems?
Term to Remember
free rider problem–the situation that occurs when some individuals receive benefits (get a free ride) without helping to bear the cost
- Mancur Olson, Jr. 1965. The Logic of Collective Action. Cambridge, MA: Harvard University Press; Frank R. Baumgartner and Beth L. Leech. Basic Interests: The Importance of Groups in Political Science. Princeton, NJ: Princeton University Press. ↵