The Interest-Group System
Economic Groups
Types of Economic Groups
An Organizational Edge Citizens' Groups
The Free-Rider Problem
Types of Citizens' Groups A Special Category of Interest Group: Governments Inside Lobbying: Seeking Influence through Official Contacts
Acquiring Access to Officials
Lobbying Congress
Lobbying Executive Agencies
Lobbying the Courts Webs of Influence: Groups in the Policy Process
Iron Triangles
Issue Networks Outside Lobbying: Seeking Influence through Public Pressure
Constituency Advocacy: Grassroots Lobbying
Electoral Action: Votes and PAC Money The Group System: Indispensable but Biased
The Contribution of Groups to Self-Government: Pluralism
Flaws in Pluralism: Interest-Group Liberalism and Economic Bias
A Madisonian Dilemma