Credence, goods and product differentiation
AbstractThis paper analyses price competition between two firms producing horizontally and vertically differentiated goods. These are assumed to be credence goods, as consumers can hardly ascertain the quality of the commodities. We provide sufficient conditions for the existence of a unique price equilibrium and we characterize it. To illustrate the model, we adapt it to represent a newspapers' industry with two outlets, when the population of readers have preferences both on the political stance of the newspapers and on the accuracy of news they dispatch.
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Bibliographic InfoPaper provided by Université catholique de Louvain, Center for Operations Research and Econometrics (CORE) in its series CORE Discussion Papers with number 2011048.
Date of creation: 28 Oct 2011
Date of revision:
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More information through EDIRC
credence goods; horizontal differentiation; vertical differentiation; newspaper industry;
Find related papers by JEL classification:
- L1 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance
- L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets
- L15 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Information and Product Quality
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.:
- Irmen, Andreas & Thisse, Jacques-Francois, 1998.
"Competition in Multi-characteristics Spaces: Hotelling Was Almost Right,"
Journal of Economic Theory,
Elsevier, vol. 78(1), pages 76-102, January.
- Irmen, Andreas & Thisse, Jacques-François, 1996. "Competition in Multi-characteristics Spaces: Hotelling was Almost Right," CEPR Discussion Papers 1446, C.E.P.R. Discussion Papers.
- Andreas IRMEN & Jean-François THISSE, 1996. "Competition in Multi-Characteristics Spaces: Hotelling Was Almost Right," Cahiers de Recherches Economiques du DÃ©partement d'EconomÃ©trie et d'Economie politique (DEEP) 9613, Université de Lausanne, Faculté des HEC, DEEP.
- IRMEN, Andreas & THISSE, Jacques-Francois, 1997. "Competition in multi-characteristics spaces: hotelling was almost right," CORE Discussion Papers 1997053, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
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