Nonlinear income effects in random utility models: revisiting the accuracy of the representative consumer approximation
This article investigates the implications of nonlinear income effects in Random Utility Models (RUM) for measuring general equilibrium welfare impacts. A popular approach in applied welfare analysis is to approximate the expected compensating variation (cv) for an amenity change as the cv of a representative consumer whose indirect utility is given by the expected maximum utility. However, this approach can be misleading in the case of nonmarginal changes as it implies that changes in income do not affect the consumer's choice. In this case the true expected cv can be obtained via simulation. Empirical applications to recreational demand find that the bias from the representative approach is small. This article re-evaluates the accuracy of the representative consumer approximation in the context of measuring the general equilibrium welfare impacts of large environmental changes. Our findings suggest that, though the representative consumer approximation could lead to biased point estimates of the expected cv, this bias is overwhelmed by the size of the confidence intervals that result from the empirical estimation of household preferences.
Volume (Year): 45 (2013)
Issue (Month): 1 (January)
|Contact details of provider:|| Web page: http://www.tandfonline.com/RAEC20|
|Order Information:||Web: http://www.tandfonline.com/pricing/journal/RAEC20|
References listed on IDEAS
Please 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.:
- Joseph A. Herriges & Catherine L. Kling, 1999.
"Nonlinear Income Effects in Random Utility Models,"
The Review of Economics and Statistics,
MIT Press, vol. 81(1), pages 62-72, February.
- Kling, Catherine L. & Bockstael, Nancy & Michael, W., 1999.
"Estimating the Value of Water Quality Improvements in a Recreational Demand Framework,"
Staff General Research Papers
12334, Iowa State University, Department of Economics.
- Kling, Catherine L. & Bockstael, Nancy & Hanemann, W. Michael, 1987. "Estimating the Value of Water Quality Improvements in a Recreational Demand Framework," Staff General Research Papers 1594, Iowa State University, Department of Economics.
- Patrick Bayer & Robert McMillan & Kim Rueben, 2004. "An Equilibrium Model of Sorting in an Urban Housing Market," NBER Working Papers 10865, National Bureau of Economic Research, Inc.
- Holger Sieg & V. Kerry Smith & H. Spencer Banzhaf & Randy Walsh, 2004.
"Estimating The General Equilibrium Benefits Of Large Changes In Spatially Delineated Public Goods,"
International Economic Review,
Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 45(4), pages 1047-1077, November.
- Holger Sieg & V. Kerry Smith & H. Spencer Banzhaf & Randy Walsh, . "Estimating the General Equilibrium Benefits of Large Changes in Spatially Delineated Public Goods," GSIA Working Papers 2003-07, Carnegie Mellon University, Tepper School of Business.
When requesting a correction, please mention this item's handle: RePEc:taf:applec:45:y:2013:i:1:p:55-63. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Michael McNulty)
If references are entirely missing, you can add them using this form.