Incumbency Effects in German and British Elections: A Quasi- Experimental Approach
Following the recent turn towards quasi-experimental approaches in the US literature on the incumbency advantage (Lee, 2001; Lee, forthcoming), we employ a Regression Discontinuity Design (RDD) to identify the causal effects of party incumbency in British and German post-World War II elections. The RDD framework exploits the randomized variation in incumbency status that occurs when a district race is close. Based on the assumption that parties do not exert perfect control over their observed vote shares, incumbents that barely won a race should be similar in their distribution of observed and unobserved confounders to non-incumbents that barely lost. This provides us with a naturally occurring counterfactual exploitable for causal inference under a weaker set of assumptions than conventional regression designs commonly used in the incumbency literature. In both British and German federal elections, we find that party incumbency has a signifcant positive impact on vote shares and the probability of winning in marginal districts, the sub- population of interest for which incumbency advantage is likely to make a difference. This stands in contrast to previous more ambiguous findings.
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- Hardle, W., 1992.
"Applied Nonparametric Methods,"
9206, Tilburg - Center for Economic Research.
- Wolfgang Hardle & Oliver Linton, 1994. "Applied Nonparametric Methods," Cowles Foundation Discussion Papers 1069, Cowles Foundation for Research in Economics, Yale University.
- Härdle, W.K., 1992. "Applied Nonparametric Methods," Discussion Paper 1992-6, Tilburg University, Center for Economic Research.
- Hardle, W., 1992. "Applied Nonparametric Methods," Papers 9204, Catholique de Louvain - Institut de statistique.
- HÄRDLE, Wolfgang, 1992. "Applied nonparametric methods," CORE Discussion Papers 1992003, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- David S. Lee & Enrico Moretti & Matthew J. Butler, 2004. "Do Voters Affect or Elect Policies? Evidence from the U. S. House," The Quarterly Journal of Economics, Oxford University Press, vol. 119(3), pages 807-859.
- Joshua Angrist & Alan Krueger, 1998.
"Empirical Strategies in Labor Economics,"
98-7, Massachusetts Institute of Technology (MIT), Department of Economics.
- Erich Battistin & Enrico Rettore, 2002. "Testing for programme effects in a regression discontinuity design with imperfect compliance," Journal of the Royal Statistical Society Series A, Royal Statistical Society, vol. 165(1), pages 39-57.
- Sandra E. Black, 1999. "Do Better Schools Matter? Parental Valuation of Elementary Education," The Quarterly Journal of Economics, Oxford University Press, vol. 114(2), pages 577-599.
- Erich Battistin & Enrico Rettore, 2003.
"Another look at the regression discontinuity design,"
CeMMAP working papers
CWP01/03, Centre for Microdata Methods and Practice, Institute for Fiscal Studies.
- Battistin, Erich & Enrico Rettore, 2003. "Another look at the Regression Discontinuity Design," Royal Economic Society Annual Conference 2003 18, Royal Economic Society.
- Joshua D. Angrist & Victor Lavy, 1999. "Using Maimonides' Rule to Estimate the Effect of Class Size on Scholastic Achievement," The Quarterly Journal of Economics, Oxford University Press, vol. 114(2), pages 533-575.
- LaLonde, Robert J, 1986. "Evaluating the Econometric Evaluations of Training Programs with Experimental Data," American Economic Review, American Economic Association, vol. 76(4), pages 604-20, September.
- David S. Lee, 2001. "The Electoral Advantage to Incumbency and Voters' Valuation of Politicians' Experience: A Regression Discontinuity Analysis of Elections to the U.S..," NBER Working Papers 8441, National Bureau of Economic Research, Inc.
- Oliver LINTON, .
"Applied nonparametric methods,"
Statistic und Oekonometrie
9312, Humboldt Universitaet Berlin.
- Lee, David S. & Card, David, 2008.
"Regression discontinuity inference with specification error,"
Journal of Econometrics,
Elsevier, vol. 142(2), pages 655-674, February.
- David S. Lee & David Card, 2006. "Regression Discontinuity Inference with Specification Error," NBER Technical Working Papers 0322, National Bureau of Economic Research, Inc.
- Bawn, Kathleen, 1999. "Voter Responses to Electoral Complexity: Ticket Splitting, Rational Voters and Representation in the Federal Republic of Germany," British Journal of Political Science, Cambridge University Press, vol. 29(03), pages 487-505, June.
- Knack, Steve, 1994. "Does Rain Help the Republicans? Theory and Evidence on Turnout and the Vote," Public Choice, Springer, vol. 79(1-2), pages 187-209, April.
- Rajeev H. Dehejia & Sadek Wahba, 1998. "Causal Effects in Non-Experimental Studies: Re-Evaluating the Evaluation of Training Programs," NBER Working Papers 6586, National Bureau of Economic Research, Inc.
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