Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/159005 
Year of Publication: 
1993
Series/Report no.: 
Quaderni - Working Paper DSE No. 162
Publisher: 
Alma Mater Studiorum - Università di Bologna, Dipartimento di Scienze Economiche (DSE), Bologna
Abstract: 
In this note, it is shown the "rule" obtained by Choi and Shin (1992) can be derived as the asymptotic result of a more general model in which costs are convex with respect to quality. General solutions to a wider class of verically differentiated duopoly are also given.
Persistent Identifier of the first edition: 
Creative Commons License: 
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Document Type: 
Working Paper

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