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oligopoly. We find that in the short run, i.e. when the number of firms in both markets is exogenous, the results concerning tax … overshifting of both taxes is more likely to occur and is more pronounced under upstream oligopoly. As a result of this, a tax …
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critical discount factor required to sustain collusion. This result is shown to hold for Cournot oligopoly as well as for … Bertrand oligopoly when collusion is sustained with Nash-reversion strategies or optimal-punishment strategies. In a Cournot …
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In this paper we build a pragmatic model on competition in oligopoly markets. To achieve this goal, we use an approach …
Persistent link: https://www.econbiz.de/10012271649
In this paper, we develop an overlapping generation model with imperfect competition and land to provide a theoretical foundation for some empirical observations made since the end of the 1970s. The problem is that these new “stylized facts” do not coincide with Kaldor’s stylized facts and...
Persistent link: https://www.econbiz.de/10013161577
The economic effects of environmental taxes depend on the market structure. Under imperfect competition with free entry and exit, environmental taxes have an impact on economies of scale by changing the number and size of firms. Whether economies of scale rise or fall in a particular industry...
Persistent link: https://www.econbiz.de/10011445696
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A striking feature of the past few decades has been the development of wage-determination models that assume that labour markets are imperfectly competitive. This paper discusses two such models (trade unions and oligopsony), although there are many more. It also asks if imperfectly competitive...
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