Competition in the Swedish Coffee Market
It is a widespread belief that multinationals are exploiting their market power in national coffee markets by keeping consumer prices too high and thereby limiting demand for coffee beans. The purpose of this study is to test if this is case in the Swedish market for roasted coffee. In the Swedish market there are a few very large roasting companies and many small ones; a market structure that is typical of many consumer markets for coffee. To analyze the degree of market power, an oligopoly model is estimated using market time series data. The econometric approach is to first test for long-run relationships between the variables with cointegration analysis, and then to estimate a system of equations for demand and pricing behavior. Our major finding is that there is no evidence of market power in the long run, and only some in the short run.
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"Testing for Market Power Using a Dynamic OLigopoly Model,"
13/95, Norwegian School of Economics and Business Administration-.
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"Competition on the Dutch coffee market,"
1998-10, Tilburg University, Center for Economic Research.
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- Feuerstein, Switgard, 2002. "Do coffee roasters benefit from high prices of green coffee?," International Journal of Industrial Organization, Elsevier, vol. 20(1), pages 89-118, January.
- Ponte, Stefano, 2002. "The 'Latte Revolution'? Regulation, Markets and Consumption in the Global Coffee Chain," World Development, Elsevier, vol. 30(7), pages 1099-1122, July.
- Bresnahan, Timothy F., 1989. "Empirical studies of industries with market power," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 2, chapter 17, pages 1011-1057 Elsevier.
- Appelbaum, Elie, 1982. "The estimation of the degree of oligopoly power," Journal of Econometrics, Elsevier, vol. 19(2-3), pages 287-299, August.
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