A causal interpretation of extensive and intensive margin effects in generalized Tobit models
AbstractThe usual decomposition of effects in corner solution models into extensive and intensive margins is generally incompatible with a causal interpretation. This paper proposes a decomposition based on the joint distribution of potential outcomes which is meaningful in a causal sense. The difference between decompositions can be substantial and yield diametrically opposed results, as shown in a standard Tobit model example. In a generalized Tobit application exploring the effect of reducing firm entry regulation on bilateral trade flows between countries, estimates suggest that using the usual decomposition would overstate the contribution of the extensive margin by around 15%.
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Bibliographic InfoPaper provided by Socioeconomic Institute - University of Zurich in its series SOI - Working Papers with number 1012.
Length: 32 pages
Date of creation: Nov 2010
Date of revision:
Limited dependent variables; potential outcomes; causality; conditional-on-positives effect; Tobit; two-part model; country margins of trade;
Find related papers by JEL classification:
- C24 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Truncated and Censored Models; Switching Regression Models
- C34 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Truncated and Censored Models; Switching Regression Models
- F14 - International Economics - - Trade - - - Empirical Studies of Trade
This paper has been announced in the following NEP Reports:
- NEP-ALL-2010-11-20 (All new papers)
- NEP-ECM-2010-11-20 (Econometrics)
- NEP-INT-2010-11-20 (International Trade)
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- Kenkel, Donald S, 1991.
"Health Behavior, Health Knowledge, and Schooling,"
Journal of Political Economy,
University of Chicago Press, vol. 99(2), pages 287-305, April.
- Hallak, Juan Carlos, 2006. "Product quality and the direction of trade," Journal of International Economics, Elsevier, vol. 68(1), pages 238-265, January.
- Co, Catherine Yap, 2010. "Intra- and inter-firm US trade," International Review of Economics & Finance, Elsevier, vol. 19(2), pages 260-277, April.
- Terza, Joseph V., 1998. "Estimating count data models with endogenous switching: Sample selection and endogenous treatment effects," Journal of Econometrics, Elsevier, vol. 84(1), pages 129-154, May.
- Roger Klein & Francis Vella, 2009.
"A semiparametric model for binary response and continuous outcomes under index heteroscedasticity,"
Journal of Applied Econometrics,
John Wiley & Sons, Ltd., vol. 24(5), pages 735-762.
- Klein, Roger & Vella, Francis, 2006. "A Semiparametric Model for Binary Response and Continuous Outcomes Under Index Heteroscedasticity," IZA Discussion Papers 2383, Institute for the Study of Labor (IZA).
- Gabriel J. Felbermayr & Wilhelm Kohler, 2006.
"Exploring the Intensive and Extensive Margins of World Trade,"
Review of World Economics (Weltwirtschaftliches Archiv),
Springer, vol. 142(4), pages 642-674, December.
- Gabriel J. Felbermayr & Wilhelm Kohler, 2004. "Exploring the Intensive and Extensive Margins of World Trade," CESifo Working Paper Series 1276, CESifo Group Munich.
- Elhanan Helpman & Marc Melitz & Yona Rubinstein, 2008.
"Estimating Trade Flows: Trading Partners and Trading Volumes,"
The Quarterly Journal of Economics,
MIT Press, vol. 123(2), pages 441-487, 05.
- Elhanan Helpman & Marc Melitz & Yona Rubinstein, 2007. "Estimating Trade Flows: Trading Partners and Trading Volumes," NBER Working Papers 12927, National Bureau of Economic Research, Inc.
- Rubinstein, Yona & Helpman, Elhanan & Melitz, Marc, 2008. "Estimating Trade Flows: Trading Partners and Trading Volumes," Scholarly Articles 3228230, Harvard University Department of Economics.
- Aakvik, Arild & Heckman, James J. & Vytlacil, Edward J., 2005. "Estimating treatment effects for discrete outcomes when responses to treatment vary: an application to Norwegian vocational rehabilitation programs," Journal of Econometrics, Elsevier, vol. 125(1-2), pages 15-51.
- Xuepeng Liu, 2009. "GATT/WTO Promotes Trade Strongly: Sample Selection and Model Specification," Review of International Economics, Wiley Blackwell, vol. 17(3), pages 428-446, 08.
- Sousa-Poza, Alfonso & Ziegler, Alexandre, 2003. "Asymmetric information about workers' productivity as a cause for inefficient long working hours," Labour Economics, Elsevier, vol. 10(6), pages 727-747, December.
- Trejo, Stephen J, 1993. "Overtime Pay, Overtime Hours, and Labor Unions," Journal of Labor Economics, University of Chicago Press, vol. 11(2), pages 253-78, April.
- Chiburis, Richard C., 2010. "Semiparametric bounds on treatment effects," Journal of Econometrics, Elsevier, vol. 159(2), pages 267-275, December.
- L.J.H. Bettendorf & Egbert L.W. Jongen & Paul Muller, 2012. "Childcare Subsidies and Labor Supply: Evidence from a large Dutch Reform," Tinbergen Institute Discussion Papers 12-093/I, Tinbergen Institute.
- Leon Bettendorf & Egbert Jongen & Paul Muller (University Amsterdam/Tinbergen), 2012. "Childcare subsidies and labour supply: evidence from a large Dutch reform," CPB Discussion Paper 217, CPB Netherlands Bureau for Economic Policy Analysis.
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