Multi-category competition and market power: a model of supermarket pricing
In many competitive settings consumers buy multiple product categories, and some prefer to use a single firm, generating complementary cross-category price effects. To study pricing in supermarkets, an organizational form where these effects are internalized, we develop a multi-category multi-seller...
| Главные авторы: | , , , |
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| Формат: | Journal article |
| Опубликовано: |
American Economic Association
2017
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