Suggestions for Further Study

Baumgartner, Frank R., and Beth L. Leech. 1998. Basic Interests: The Importance of Groups in Politics and in Political Science. Princeton, NJ: Princeton University Press.

Baumgartner, Frank R., et al. 2009. Lobbying and Policy Change. Chicago: University of Chicago Press.

Clark, Peter B., and James Q. Wilson, “Incentive Systems: A Theory of Organizations,” Administration Science Quarterly 6 (1961): 129–166.

Dahl, Robert A. 1956. A Preface to Democratic Theory. Chicago: University of Chicago Press.

———. 1961. Who Governs? Democracy and Power in an American City. New Haven, CT: Yale University Press.

Lindblom, Charles E. 1977. Politics and Markets: The World’s Political-Economic Systems. New York: Basic Books.

Olson, Mancur. 1965. The Logic of Collective Action. Cambridge: Harvard University Press.

Rosenstone, Steven J. and John Mark Hansen. 1993. Mobilization, Participation and Democracy in America. New York: Macmillan.

Salisbury, Robert, “An Exchange Theory of Interest Groups,” Midwest Journal of Political Science 13 (1969): 1–32.

Schattschneider, E. E. 1960. The Semisovereign People: A Realist’s View of Democracy in America. New York: Holt, Rinehart and Winston.

Truman, David. 1951. The Governmental Process. New York: Alfred A. Knopf, chapter 4.

Wright, John R. 1996. Interest Groups and Congress: Lobbying, Contributions, and Influence. Needham Heights, MA: Allyn and Bacon.