The competitive impact of hypermarket retailers on gasoline prices
Hypermarkets are large retail suppliers of general merchandise or grocery items that also sell gasoline, often at very low margins. Using panel data for 1998-2002, this paper estimates the impact of hypermarkets on average state-level retail gasoline prices. The empirical results suggest a robust, economically (and statistically) significant effect of increased competition from hypermarkets. Furthermore, the results also suggest that refiners’ lower the delivered wholesale prices charged to their affiliated lessee-dealer and open-dealer stations in response to increased hypermarket competition, which in turn translates to lower retail (street) prices. The presence of a state motor fuel sales-below-cost (SBC) law may lessen the price-reducing effects from hypermarket competition by 40-67 percent while independently imparting no other offsetting price reductions. Finally, using recently published estimates of the short-run own price elasticity of demand for gasoline, consumer welfare is estimated to have increased in the neighborhood of $488 million over the sample period.
|Date of creation:||18 Jun 2009|
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- Chouinard Hayley H & Perloff Jeffrey M, 2007.
"Gasoline Price Differences: Taxes, Pollution Regulations, Mergers, Market Power, and Market Conditions,"
The B.E. Journal of Economic Analysis & Policy,
De Gruyter, vol. 7(1), pages 1-28, January.
- Chouinard, Hayley & Perloff, Jeffrey M., 2002. "Gasoline Price Differences: Taxes, Pollution Regulations, Mergers, Market Power, and Market Conditions," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt2m60j5tp, Department of Agricultural & Resource Economics, UC Berkeley.
- Jonathan E. Hughes & Christopher R. Knittel & Daniel Sperling, 2008.
"Evidence of a Shift in the Short-Run Price Elasticity of Gasoline Demand,"
The Energy Journal,
International Association for Energy Economics, vol. 29(1), pages 113-134.
- Jonathan E. Hughes & Christopher R. Knittel & Daniel Sperling, 2006. "Evidence of a Shift in the Short-Run Price Elasticity of Gasoline Demand," NBER Working Papers 12530, National Bureau of Economic Research, Inc.
- Christopher Knittel & Daniel Sperling, 2006. "Evidence of a Shift in the Short-Run Price Elasticity of Gasoline Demand," Working Papers 625, University of California, Davis, Department of Economics.
- Evans, William N & Froeb, Luke M & Werden, Gregory J, 1993. "Endogeneity in the Concentration-Price Relationship: Causes, Consequences, and Cures," Journal of Industrial Economics, Wiley Blackwell, vol. 41(4), pages 431-438, December.
- Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2004. "How Much Should We Trust Differences-In-Differences Estimates?," The Quarterly Journal of Economics, Oxford University Press, vol. 119(1), pages 249-275.
- Marianne Bertrand & Esther Duflo & Sendhil Mullainathan, 2002. "How Much Should We Trust Differences-in-Differences Estimates?," NBER Working Papers 8841, National Bureau of Economic Research, Inc.
- Vita, Michael G, 2000. "Regulatory Restrictions on Vertical Integration and Control: The Competitive Impact of Gasoline Divorcement Policies," Journal of Regulatory Economics, Springer, vol. 18(3), pages 217-233, November.
- James Alm & Edward Sennoga & Mark Skidmore, 2009. "Perfect Competition, Urbanization, And Tax Incidence In The Retail Gasoline Market," Economic Inquiry, Western Economic Association International, vol. 47(1), pages 118-134, January.
- John Simpson & Christopher Taylor, 2008. "Do Gasoline Mergers Affect Consumer Prices? The Marathon Ashland Petroleum and Ultramar Diamond Shamrock Transaction," Journal of Law and Economics, University of Chicago Press, vol. 51(1), pages 135-152, February.
- Richard J. Volpe & Nathalie Lavoie, 2008. "The Effect of Wal-Mart Supercenters on Grocery Prices in New England," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 30(1), pages 4-26.
- Richard J. Volpe III & Nathalie Lavoie, 2006. "The Effect of Wal-Mart Supercenters on Grocery Prices in New England," Working Papers 2006-8, University of Massachusetts Amherst, Department of Resource Economics.
- George Deltas, 2008. "RETAIL GASOLINE PRICE DYNAMICS AND LOCAL MARKET POWER -super-," Journal of Industrial Economics, Wiley Blackwell, vol. 56(3), pages 613-628, September.
- Skidmore, Mark & Peltier, James & Alm, James, 2005. "Do state motor fuel sales-below-cost laws lower prices?," Journal of Urban Economics, Elsevier, vol. 57(1), pages 189-211, January.
- Rod Anderson & Ronald Johnson, 1999. "Antitrust and Sales-Below-Cost Laws: The Case of Retail Gasoline," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 14(3), pages 189-204, May. Full references (including those not matched with items on IDEAS)
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