Welfare Effects of Third-Degree Price Discrimination: Ippolito Meets Schmalensee and Varian
Based on a pioneering work by Ippolito (1980) we construct a simple model wich allows the welfare effects of third-degree price discrimination to be well understood and explained. The decomposition of the change in welfare into a misallocation effect and an output effect has advantages over the well-established analysis by Schamalensee (1981) and Varian (1985). In particular, our approach provides a graphic analysis which clarifies the welfare analysis of third-degree price discrimination.
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- Armstrong, Mark, 2006. "Price discrimination," MPRA Paper 4693, University Library of Munich, Germany.
- Leeson, Peter T. & Sobel, Russell S., 2008. "Costly price discrimination," Economics Letters, Elsevier, vol. 99(1), pages 206-208, April.
- Nahata, Babu & Ostaszewski, Krzysztof & Sahoo, P K, 1990. "Direction of Price Changes in Third-Degree Price Discrimination," American Economic Review, American Economic Association, vol. 80(5), pages 1254-58, December.
- Greenhut, M L & Ohta, H, 1976. "Joan Robinson's Criterion for Deciding Whether Market Discriminntion Reduces Output," Economic Journal, Royal Economic Society, vol. 86(341), pages 96-97, March.
- Paolo Bertoletti, 2009. "On the output criterion for price discrimination," Economics Bulletin, AccessEcon, vol. 29(4), pages 2951-2956.
- Simon GB Cowan & Simon Cowan, 2009.
"Third-Degree Price Discrimination and Consumer Surplus,"
Economics Series Working Papers
462, University of Oxford, Department of Economics.
- Simon Cowan, 2012. "Third-Degree Price Discrimination and Consumer Surplus," Journal of Industrial Economics, Wiley Blackwell, vol. 60(2), pages 333-345, 06.
- I�aki Aguirre & Simon Cowan & John Vickers, 2010.
"Monopoly Price Discrimination and Demand Curvature,"
American Economic Review,
American Economic Association, vol. 100(4), pages 1601-15, September.
- Cowan, Simon & Vickers, John & Aguirre Pérez, Iñaki, 2009. "Monopoly Price Discrimination and Demand Curvature," IKERLANAK 2009-39, Universidad del País Vasco - Departamento de Fundamentos del Análisis Económico I.
- Simon P. Anderson & RÃ©gis Renault, 2011. "Price Discrimination," Chapters, in: A Handbook of Transport Economics, chapter 22 Edward Elgar.
- Simon Cowan, 2007.
"The welfare effects of third-degree price discrimination with non-linear demand functions,"
Economics Series Working Papers
364, University of Oxford, Department of Economics.
- Simon Cowan, 2007. "The welfare effects of third-degree price discrimination with nonlinear demand functions," RAND Journal of Economics, RAND Corporation, vol. 38(2), pages 419-428, 06.
- Formby, John P & Layson, Stephen K & Smith, W James, 1983. "Price Discrimination, 'Adjusted Concavity,' and Output Changes under Conditions of Constant Elasticity," Economic Journal, Royal Economic Society, vol. 93(372), pages 892-99, December.
- Liu Qihong & Serfes Konstantinos, 2011. "Third-Degree Price Discrimination," Journal of Industrial Organization Education, De Gruyter, vol. 5(1), pages 1-23, March.
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