A simple estimator for the correlated random coefficient model
Abstract
This note presents an estimator for the linear correlated random coefficient model which is an extension of Garen's (1984) selectivity bias method. The choice between the proposed estimator and IV estimation reflects a trade-off between efficiency and first-stage reduced form robustness.Download Info
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Bibliographic Info
Article provided by Elsevier in its journal Economics Letters.
Volume (Year): 106 (2010)
Issue (Month): 3 (March)
Pages: 158-161
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Web page: http://www.elsevier.com/locate/ecolet
Related research
Keywords: Average treatment effect Correlated random coefficients Unobserved heterogeneity;References
References listed on IDEASPlease report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Wooldridge, Jeffrey M., 1997. "On two stage least squares estimation of the average treatment effect in a random coefficient model," Economics Letters, Elsevier, vol. 56(2), pages 129-133, October.
- David Card, 2000.
"Estimating the Return to Schooling: Progress on Some Persistent Econometric Problems,"
NBER Working Papers
7769, National Bureau of Economic Research, Inc.
- Card, David, 2001. "Estimating the Return to Schooling: Progress on Some Persistent Econometric Problems," Econometrica, Econometric Society, vol. 69(5), pages 1127-60, September.
- Wooldridge, Jeffrey M., 2003. "Further results on instrumental variables estimation of average treatment effects in the correlated random coefficient model," Economics Letters, Elsevier, vol. 79(2), pages 185-191, May.
- Vella, Francis & Verbeek, Marno, 1999. "Estimating and Interpreting Models with Endogenous Treatment Effects," Journal of Business & Economic Statistics, American Statistical Association, vol. 17(4), pages 473-78, October.
- Garen, John, 1984. "The Returns to Schooling: A Selectivity Bias Approach with a Continuous Choice Variable," Econometrica, Econometric Society, vol. 52(5), pages 1199-1218, September.
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