Title of article
Quality heterogeneity and welfare
Author/Authors
George Symeonidis، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
7
From page
1
To page
7
Abstract
In a differentiated product oligopoly with linear demand, an increase in the degree of quality heterogeneity across firms increases both aggregate profit and consumer surplus. This result is robust to whether firms set prices or quantities
Keywords
Vertical product differentiation , Welfare , Firm heterogeneity
Journal title
Economics Letters
Serial Year
2003
Journal title
Economics Letters
Record number
435076
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