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What To Do (and Not to Do) with Time-Series Cross-Section Data

  • Nathaniel Beck (a1) and Jonathan N. Katz (a2)

We examine some issues in the estimation of time-series cross-section models, calling into question the conclusions of many published studies, particularly in the field of comparative political economy. We show that the generalized least squares approach of Parks produces standard errors that lead to extreme overconfidence, often underestimating variability by 50% or more. We also provide an alternative estimator of the standard errors that is correct when the error structures show complications found in this type of model. Monte Carlo analysis shows that these “panel-corrected standard errors” perform well. The utility of our approach is demonstrated via a reanalysis of one “social democratic corporatist” model.

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Alvarez, R. Michael, Garrett, Geoffrey, and Lange, Peter. 1991. “Government Partisanship, Labor Organization, and Mac-roeconomic Performance.American Political Science Review 85:539–56.
Beck, Nathaniel, and Katz, Jonathan N.. N.d. “Nuisance or Substance: Specifying and Estimating Times-Series–Cross-Section Models.” Political Analysis. Forthcoming.
Beck, Nathaniel, Katz, Jonathan N., Alvarez, R. Michael, Garrett, Geoffrey, and Lange, Peter. 1993. “Government Partisanship, Labor Organization, and Macroeconomic Performance: A Corrigendum.American Political Science Review 87:945–48.
Cramer, J. 1986. Econometric Applications of Maximum Likelihood Methods. New York: Cambridge University Press.
Freedman, David, and Peters, Stephen. 1984. “Bootstrapping a Regression Equation: Some Empirical Results.Journal of the American Statistical Association 79:97106.
Friedland, Roger, and Sanders, Jimmy. 1985. “The Public Economy and Economic Growth in Western Market Economies.American Sociological Review 50:421–37.
Giles, Michael, and Hertz, Kaenan. 1994. “Racial Threat and Partisan Identification.American Political Science Review 88:317–26.
Hicks, Alexander. 1994a. “Introduction to Pooling.” In The Comparative Political Economy of the Welfare State, ed. Janooski, Thomas and Hicks, Alexander. New York: Cambridge University Press.
Hicks, Alexander. 1994b. “The Social Democratic Corporatist Model of Economic Performance in Short- and Medium-Run Perspective.” In The Comparative Political Economy of the Welfare State, ed. Janoski, Thomas and Hicks, Alexander. New York: Cambridge University Press.
Hicks, Alexander, and Swank, Duane. 1992. “Politics, Institutions and Welfare Spending in Industrialized Democracies, 1960–1982.American Political Science Review 86:658–74.
Hsaio, Cheng. 1986. Analysis of Panel Data. New York: Cambridge University Press.
Hurwicz, L. 1950. “Least-Squares Bias in Time Series.” In Statistical Inference in Dynamic Economic Models, ed. Koopmans, T.. New York: Wiley.
Janoski, Thomas, and Hicks, Alexander. 1994. The Comparative Political Economy of the Welfare State. New York: Cambridge University Press.
Kakwani, N. 1967. “The Uniasedness of Zellner's Seemingly Unrelated Regression Equation Estimators.Journal of the American Statistical Association 62:141–42.
Kmenta, Jan. 1986. Elements of Econometrics. 2d ed.New York: Macmillan.
Levobic, James. 1994. “Riding Waves or Making Waves? The Services and the U.S. Defense Budget, 1981–1993.American Political Science Review 88:839–52.
Lin, Stephen. 1994. “Government Spending and Economic Growth.Applied Economics 26:8394.
Pampel, Fred. 1993. “Relative Cohort Size and Fertility: The Socio-political Context of the Easterlin Effect.American Sociological Review 58:496514.
Pampel, F., and Williamson, J.. 1988. “Welfare Spending in Advanced Industrial Democracies, 1950–1980.American Journal of Sociology 93:1424–56.
Parks, Richard. 1967. “Efficient Estimation of a System of Regression Equations When Disturbances Are Both Serially and Contemporaneously Correlated.Journal of the American Statistical Association 62:500509.
Polline, Brian. 1989. “Does Trade Still Follow the Flag?American Political Science Review 83:465–80.
Rosh, Robert M. 1988. “Third World Militarization.Journal of Conflict Resolution 32:771–98.
Schneider, Saundra K., and Ingraham, Patricia. 1984. “The Impact of Political Participation on Social Policy Adoption and Expansion.Comparative Politics 17:107–21.
Scholz, John T., Twombly, Jim, and Headrick, Barbara. 1991. “Street-level Political Controls over Federal Bureaucracy.American Political Science Review 85:829–50.
Scholz, J., and Wei, F. H.. 1986. “Regulatory Enforcement in a Federalist System.American Political Science Review 80:1249–70.
Stimson, James. 1985. “Regression in Space and Time: A Statistical Essay.American Journal of Political Science 29:914–47.
Su, Tsai-tsu, Kamlet, Mark, and Mowery, David. 1993. “Modeling United States Budgetary and Fiscal Policy Outcomes—a Disaggregated, Systemwide Perspective.American Journal of Political Science 37:213–45.
Swank, Duane. 1992. “Politics and the Structural Dependence of the State in Democratic Capitalist Nations.American Political Science Review 86:3854.
White, Halbert. 1980. “A Heteroscedasticity-consistent Covariance Matrix and a Direct Test for Heteroscedasticity.Econometrica 48:817–38.
Wood, B. Dan. 1992. “Modeling Federal Implementation as a System: The Clean Air Case.American Journal of Political Science 36:4067.
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American Political Science Review
  • ISSN: 0003-0554
  • EISSN: 1537-5943
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