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California Dreaming: Replicating the ESA Model, Unusual Cases, and Comparative State Political Analysis

Published online by Cambridge University Press:  25 January 2021

Jennifer Wolak ,
David Lowery  and
Virginia Gray
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Abstract

Cross-sectional analyses of American state data testing models in which state size is a meaningful predictor face a nonobvious problem of limited observations. Quite simply, the limited number of large states, and especially the presence of the uniquely large state of California, provides few observations to anchor regression estimates. We explore this problem with close attention to Gray and Lowery's (1996a) energy, stability, area (ESA) model of interest system density, both replicating their results with new data and highlighting the utility and limitations of analyzing unusual cases in comparative state research. After replicating the ESA model, several diagnostics for analyzing outliers, leverage, and influence are examined. We show how supplemental data analyses can be used to assess the source, severity, and, sometimes, the solution of the problem.

Type
Research Article
Information
State Politics & Policy Quarterly , Volume 1 , Issue 3 , Fall 2001 , pp. 255 - 272
Copyright
Copyright © 2001 The American Political Science Association

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References

Brasher, Holly, Lowery, David, and Gray, Virginia. 1999. “State Lobby Registration Data: The Anomalous Case of Florida (and Minnesota too!).” Legislative Studies Quarterly 24: 303–314.CrossRefGoogle Scholar
Belsley, D. A., Kuh, E., and Welsch, R. E.. 1980. Regression Diagnostics: Identifying Influential Data and Sources of Collinearity. New York: John Wiley.CrossRefGoogle Scholar
Bollen, Kenneth A., and Jackman, Robert W.. 1990. “Regression Diagnostics: An Expository Treatment of Outliers and Influential Cases.” In Modern Methods of Data Analysis; eds. John, Fox and Scott Long, J., Newbury Park, CA: Sage.Google Scholar
Fox, John. 1991. Regression Diagnostics. Newbury Park, CA: Sage.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1993. “Stability and Change in State Interest Systems: 1975 to 1990.” State and Local Government Review 25: 87–96.Google Scholar
Gray, Virginia, and Lowery, David. 1994. “State Interest Group System Density and Diversity: A Research Update.” International Political Science Review 15: 5–14.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1995. “Interest Representation and Democratic Gridlock.” Legislative Studies Quarterly 20: 531–552.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1996a. The Population Ecology of Interest Representation: Lobbying Communities in the American States. Ann Arbor, MI: University of Michigan Press.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1996b. “The World of Contract Lobbying.” Comparative State Politics 17: 31–40.Google Scholar
Gray, Virginia, and Lowery, David. 1997a. “Reconceptualizing PAC Formation: It's Not a Collective Action Problem, and It May Be an Arms Race.” American Politics Quarterly 25: 319–346.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1997b. “Life in a Niche: Mortality Anxiety Among Organized Interests in the American States.” Political Research Quarterly 50: 25–47.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1998a. “To Lobby Alone or in a Flock: Foraging Behavior Among Organized Interests.” American Politics Quarterly 26: 5–34CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1998b. “State Lobbying Regulations and Their Enforcement: Implications for the Diversity of State Interest Communities.” State and Local Government Review 30: 78–91.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1998c. “The Density of State Interest Communities: Do Regional Variables Matter?” Publius, 28: 61–79.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 1999. “The Underpopulated Interest Communities of the American South: Partially Decomposing a Dummy Variable.” Southeastern Political Review 27: 747–764.CrossRefGoogle Scholar
Gray, Virginia, and Lowery, David. 2001. “The Institutionalization of State Communities of Organized Interests.” Political Research Quarterly In press.CrossRefGoogle Scholar
Holbrook, Thomas M., and Dunk, Emily Van. 1993. “Electoral Competition in the American States.” American Political Science Review 87: 955–962.CrossRefGoogle Scholar
Lowery, David, and Gray, Virginia. 1993. “The Density of State Interest Group Systems.” Journal of Politics 55: 191–206.CrossRefGoogle Scholar
Lowery, David, and Gray, Virginia. 1994a. “The Nationalization of State Interest Group System Density and Diversity.” Social Science Quarterly 75: 368–377.Google Scholar
Lowery, David, and Gray, Virginia. 1994b. “Do Lobbying Regulations Influence Lobbying Registrations?” Social Science Quarterly 75: 382–384.Google Scholar
Lowery, David, and Gray, Virginia. 1995. “The Population Ecology of Gucci Gulch, or the Natural Regulation of Interest Group Numbers in the American States.” American Journal of Political Science 39: 1–29.CrossRefGoogle Scholar
Lowery, David, and Gray, Virginia. 1997. “How Some Rules Just Don't Matter: The Regulation of Lobbyists.” Public Choice 91: 139–147.CrossRefGoogle Scholar
Lowery, David, and Gray, Virginia. 1998a. “The Dominance of Institutions in Interest Representation: A Test of Seven Explanations.” American Journal of Political Science 42: 231–255.CrossRefGoogle Scholar
Lowery, David, and Gray, Virginia. 1998b. “Representational Concentration and Interest Community Size: A Population Ecology Interpretation.” Political Research Quarterly 51: 919–944.CrossRefGoogle Scholar
Lowery, David, and Gray, Virginia. 1999. “Representational Concentration and Interest Community Size: A Population Ecology Interpretation.” Political Research Quarterly 51: 919–944.CrossRefGoogle Scholar
Olson, Mancur. 1965. The Logic of Collective Action. Cambridge, MA: Harvard University Press.Google Scholar
Olson, Mancur. 1982. The Rise and Decline of Nations. New Haven, CT: Yale University Press.Google Scholar
Stata. 1993. Stata Reference Manual, Release 3.1, 5th ed. College Station, TX: Stata Corporation.Google Scholar