Protection and the Product Line: Monopoly and Product Quality
The product-line decision of a monopolist is analyzed and used to study the effect of specific and ad valorem taxes on the entire product line. While specific taxes (or quotas) raise average quality, ad valorem taxes may not. The welfare consequences of such policies when the monopolist is a home one and when he/she is a foreign one are discussed. With a home monopolist, both specific and ad valorem subsidies are welfare improving, while with a foreign monopolist their welfare properties depend on the distribution of consumers. Copyright 1990 by Economics Department of the University of Pennsylvania and the Osaka University Institute of Social and Economic Research Association.
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Volume (Year): 31 (1990)
Issue (Month): 1 (February)
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References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Phlips,Louis, 1983. "The Economics of Price Discrimination," Cambridge Books, Cambridge University Press, number 9780521283946, February.
- Falvey, Rodney E, 1979. "The Composition of Trade within Import-restricted Product Categories," Journal of Political Economy, University of Chicago Press, vol. 87(5), pages 1105-1114, October.