Estimating the Effects of Tax Reform in Differentiated Product Oligopolistic Markets
AbstractThe incidence of taxation and the design of an optimal tax system have been extensively discussed in the public finance literature but mainly within a competitive market setting or within a homogenous good (Cournot type) oligopoly. In a differentiated product oligopoly, the effect of taxation can be more complex as the rate of taxation may affect not only the prices, but also the profile and quality of products that are sold in the market. In this paper, we examine the effects of changing tax regimes in a differentiated product oligopoly. In order to illustrate our approach, we employ data from one such market: the automobile market in Israel. The analysis involves two steps. We first estimate the Nash equilibrium in a differentiated product oligopoly and then use the results to simulate the new equilibrium under different tax regimes. Using the estimated parameters from the current market equilibrium, we examine the effect of changes in tax policy on tax incidence, market prices, sales (and the types of cars sold in the market), consumer surplus, firms' profits, as well as government revenues.
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Bibliographic InfoPaper provided by C.E.P.R. Discussion Papers in its series CEPR Discussion Papers with number 2107.
Date of creation: Mar 1999
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- Fershtman, C. & Gandal, N. & Markovich, S., 1998. "Estimating the Effect of Tax Reform in Differentiated Product Oligopolistic Markets," Discussion Paper 1998-34, Tilburg University, Center for Economic Research.
- Fershtman, C. & Gandal, N. & Markovich, S., 1997. "Estimating the Effect of Tax Reform in Differentiated Product Oligopolistic Markets," Papers 29-97, Tel Aviv.
- H2 - Public Economics - - Taxation, Subsidies, and Revenue
- L8 - Industrial Organization - - Industry Studies: Services
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- Barnett, Paul G. & Keeler, Theodore E. & Hu, Teh-wei, 1995. "Oligopoly structure and the incidence of cigarette excise taxes," Journal of Public Economics, Elsevier, vol. 57(3), pages 457-470, July.
- Auerbach, Alan J., 1985.
"The theory of excess burden and optimal taxation,"
Handbook of Public Economics,
in: A. J. Auerbach & M. Feldstein (ed.), Handbook of Public Economics, edition 1, volume 1, chapter 2, pages 61-127
- Gruenspecht, Howard K., 1988. "Export subsidies for differentiated products," Journal of International Economics, Elsevier, vol. 24(3-4), pages 331-344, May.
- Michael L. Katz & Harvey S. Rosen, 1983. "Tax Analysis in an Oligopoly Model," NBER Working Papers 1088, National Bureau of Economic Research, Inc.
- Myles, G. D., 1987. "Tax design in the presence of imperfect competition : An example," Journal of Public Economics, Elsevier, vol. 34(3), pages 367-378, December.
- Kenkel, Donald S, 1996. "New Estimates of the Optimal Tax on Alcohol," Economic Inquiry, Western Economic Association International, vol. 34(2), pages 296-319, April.
- Cremer, Helmuth & Thisse, Jacques-Francois, 1994.
"Commodity Taxation in a Differentiated Oligopoly,"
International Economic Review,
Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 35(3), pages 613-33, August.
- CREMER, Helmut & THISSE, Jacques-François, 1992. "Commodity taxation in a differentiated oligopoly," CORE Discussion Papers 1992035, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Cremer, H. & Thisse, J.-F., . "Commodity taxation in a differentiated oligopoly," CORE Discussion Papers RP -1112, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Cremer, Helmuth & Thisse, Jacques-François, 1993. "Commodity Taxation in a Differentiated Oligopoly," IDEI Working Papers 25, Institut d'Économie Industrielle (IDEI), Toulouse.
- Berry, Steven & Levinsohn, James & Pakes, Ariel, 1995. "Automobile Prices in Market Equilibrium," Econometrica, Econometric Society, vol. 63(4), pages 841-90, July.
- Goldberg, Pinelopi Koujianou, 1995. "Product Differentiation and Oligopoly in International Markets: The Case of the U.S. Automobile Industry," Econometrica, Econometric Society, vol. 63(4), pages 891-951, July.
- Adamos Adamou & Sofronis Clerides & Theodoros Zachariadis, 2012. "Trade-offs in CO2-Oriented Vehicle Tax Reforms: A Case Study of Greece," Working Paper Series 33_12, The Rimini Centre for Economic Analysis.
- Mackay, Daniel, 2011. "Estimating the impact of investment tax credits on aircraft demand," MPRA Paper 32767, University Library of Munich, Germany.
- Mabit, Stefan L., 2014. "Vehicle type choice under the influence of a tax reform and rising fuel prices," Transportation Research Part A: Policy and Practice, Elsevier, vol. 64(C), pages 32-42.
- José Luis Moraga Gonzales & Jean-Marie Viaene, 2001.
"Procompetitive Trade Policies,"
CESifo Working Paper Series
597, CESifo Group Munich.
- Devereux, Michael P. & Lanot, Gauthier, 2003. "Measuring tax incidence: an application to mortgage provision in the UK," Journal of Public Economics, Elsevier, vol. 87(7-8), pages 1747-1778, August.
- Moraga-Gonzalez, Jose Luis & Viaene, Jean-Marie, 2005. "Trade policy and quality leadership in transition economies," European Economic Review, Elsevier, vol. 49(2), pages 359-385, February.
- Mariuzzo, Franco & Walsh, Patrick Paul & Whelan, Ciara, 2010.
"Coverage of retail stores and discrete choice models of demand: Estimating price elasticities and welfare effects,"
International Journal of Industrial Organization,
Elsevier, vol. 28(5), pages 555-578, September.
- Franco Mariuzzo & Patrick Paul Walsh & Ciara Whelan, 2009. "Coverage of Retail Stores and Discrete Choice Models of Demand: Estimating Price Elasticities and Welfare Effects," Working Papers 200922, Geary Institute, University College Dublin.
- Dong Choi & Jongeun Oh & Yeonbae Kim & Junseok Hwang, 2012. "Competition in the Korean Internet Portal Market: Network Effects, Profit, and Market Efficiency," Review of Industrial Organization, Springer, vol. 40(1), pages 51-73, February.
- Kim, Donghun, 2004. "Market Structure, Price Pass-Through and Welfare with Differentiated Products," Research Reports 25157, University of Connecticut, Food Marketing Policy Center.
- José Luis Moraga Gonzales & Jean-Marie Viaene, 2001. "Trade and Industrial Policy of Transition Economies," CESifo Working Paper Series 446, CESifo Group Munich.
- Ronald W.Cotterill & Donghun Kim, 2006. "Market Structure, Cost Pass-Through and Welfare with Differentiated Products," Working Papers EMS_2006_05, Research Institute, International University of Japan.
- Adamos Adamou & Sofronis Clerides & Theodoros Zachariadis, 2012. "Assessment of CO2-Oriented Vehicle Tax Reforms: A Case Study of Greece," University of Cyprus Working Papers in Economics 04-2012, University of Cyprus Department of Economics.
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