Market Competition and the Health Composition of Manufactured Food |
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| Authors: | Stephen F. Hamilton Vincent Réquillart |
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| Affiliation: | 1. California Polytechnic State University, San Luis Obispo, CA, USA;2. Toulouse School of Economics, INRA, University of Toulouse Capitole, Toulouse, France |
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| Abstract: | There has been surprisingly little research to date on the supply‐side role of food manufacturers on equilibrium health outcomes for consumers. In this letter we consider an oligopoly model in which food processors choose the health composition of manufactured food. We show that price competition between food processors leads to unhealthy food composition in the market equilibrium, even under circumstances in which consumers know food composition is unhealthy. Taxes on manufactured food decrease the healthiness of manufactured foods whenever improved consumer health increases the price elasticity of food demand. Copyright © 2016 John Wiley & Sons, Ltd. |
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| Keywords: | food design consumer health manufactured food nutritional policies |
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