Interest groups
Organizations that defend the interests of a particular group of people. Use a mixture of conventional and unconventional tactics.
Protective groups
Seek selective benefits for their members, defend an interest
Promotional groups
Promoting some distinct political causes, anyone can join
Functions of interest groups
Distinctions between interest groups and political parties
2. Interest groups tend to focus on one political issue or a specific range of issues
Corporatism
Institutionalized cooperation between key interest groups, political parties and the state in formulation of public policies
Interest groups in corporatism (social partners)
Corporatism has declined in importance
Pluralism
Competition between interest groups for influence on public policies in which the state plays a neutral role
Interest groups in pluralism
Policy networks
Heterogeneous group of persons and organizations, including interest groups, that are part of a relatively loose but enduring social structure
Social movements
Dense organizational networks of people sharing some common identity, who engage in a sustained series of non-institutionalized action
Three important elements