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Gains from variety? : product differentiation and the possibility of losses from trade under Cournot oligopoly with free entry
Collie, David R. - 2016
In a free-entry Cournot oligopoly model with a quadratic utility function that yields differentiated products, it is … consumer surplus is high. This result is in contrast with results from the free-entry Cournot oligopoly models with homogeneous …
Persistent link: https://www.econbiz.de/10011471748
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A model of vertical oligopolistic competition
Reisinger, Markus; Schnitzer, Monika - 2008
This paper develops a model of successive oligopolies with endogenous market entry, allowing for varying degrees of product differentiation and entry costs in both markets. Our analysis shows that the downstream conditions dominate the overall profitability of the two-tier structure while the...
Persistent link: https://www.econbiz.de/10003951516
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A model of vertical oligopolistic competition
Reisinger, Markus; Schnitzer, Monika - 2008
This paper develops a model of successive oligopolies with endogenous market entry, allowing for varying degrees of product differentiation and entry costs in both markets. Our analysis shows that the downstream conditions dominate the overall profitability of the two-tier structure while the...
Persistent link: https://www.econbiz.de/10010365845
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Entry and consumer welfare in a differentiated Cournot oligopoly
Chung, Hoe Sang - In: Economics letters 231 (2023), pp. 1-3
Persistent link: https://www.econbiz.de/10014460706
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Entry liberalization and export performance : a theoretical analysis in a multi-market oligopoly model
Agarwal, Manmohan; Barua, Alokesh - In: The journal of international trade & economic development 13 (2004) 3, pp. 287-303
Persistent link: https://www.econbiz.de/10002243289
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Firm heterogeneity in competition among the big and the small
Fujiwara, Kenji - In: Bulletin of economic research 76 (2024) 1, pp. 147-166
Persistent link: https://www.econbiz.de/10014482882
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Welfare in a differentiated oligopoly with free entry : a cautionary note
Cellini, Roberto; Lambertini, Luca; Ottaviano, … - In: Research in economics : an international review of economics 58 (2004) 2, pp. 125-133
Persistent link: https://www.econbiz.de/10002118413
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A model of vertical oligopolistic competition
Reisinger, Markus; Schnitzer, Monika - 2008
Persistent link: https://www.econbiz.de/10003675893
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A Model of Vertical Oligopolistic Competition
Reisinger, Markus; Schnitzer, Monika - 2008
This paper develops a model of successive oligopolies with endogenous market entry, allowing for varying degrees of product differentiation and entry costs in both markets. Our analysis shows that the downstream conditions dominate the overall profitability of the two-tier structure while the...
Persistent link: https://www.econbiz.de/10014218980
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Consumer heterogeneity and inefficiency in oligopoly markets
Tan, Guofu; Zhou, Junjie - In: Journal of economic theory : JET 220 (2024), pp. 1-15
Persistent link: https://www.econbiz.de/10015071095