Questions tagged [competition]

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Examples of Analysis of Competition in a Latent Product Characteristic Space

Competition between firms offering heterogenous products is often an exercise of constructing the right kind of spatial model. There is the famous Hotelling model and many other papers that model ...
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Why are inventions inevitably correlated with imperfect competition?

Romer (1990) elaborates the incompatibility of nonrival inputs with constant returns to scale: If a production function depends on rival and nonrival inputs and both inputs are productive, then the ...
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Are modern conglomerate mergers better or worse for economic competition?

Modern conglomerate mergers differ from those from decades ago as, even though they takeover smaller companies, they have a more narrow focus on related business and, in order to be successful, have ...
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Can State Owned Enterprises compete with each other without a private enterprise in a market? Examples

In a domestic market, there exist multiple (around 5) multi-product state-owned enterprises. In a few products, SOEs compete with private enterprises while in the majority of products, the SOEs share ...
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Empirical Evidence of Cournot Competition?

Is there empirical evidence to validate the use of Cournot competition between multiple suppliers and a buyer? Are there models which extend Cournot competition to different levels in a larger supply ...
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Economies of scale in Robinson Crusoe economy?

I encountered the following question: Which of the following will NOT exist in a one-man economy? 1. competition 2. private property rights 3. economies of scale Turns out the answer was 1 and 2. I ...
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Are there times when firms compete more with each other?

I have the impression that sometimes firms are fiercely competing with each other, innovating and trying to gain market share and other times when firms are just hanging on. Are there any references ...
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Forming of consumption habits in dynamic equilibrium model?

I just have a question, if you know an example where the consumers form a habit about their consumption in a perfect competition setup. I found this paper by Fuhrer, but it does not solve the it in a ...
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Decreasing consumption prices and increasing housing prices

It's election time in my country. The government boasts a decrease of 5% in consumption prices thanks to removing regulations, while the opposition blames the government for an increase of 5% in ...
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Cournot competition subgame perfect Nash equilibrium with two products

QUESTION: Assume there are two types of products, labelled $l$ and $n$. Firms compete in the market by choosing which product to sell and then choosing the quantities. Let $Q_n$ and $Q_l$ denote the ...
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Will the market for driverless cars move toward a monopoly?

There is a short article in The Economist (link below) where the writer makes the claim that because there are firms the exhibit economies of scale - in driverless technology - they will eventually ...
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It seems firms spend a lot of time and energy “capturing” market share. Why is that?

Are consumers just silly and once they like a firm they go for it regardless of the price? Or is there something more complex going on?
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A high store loyalty indicates what kind of competition among cement retailers selling products of the same brand?

To provide some context, this question occurred to me while I was considering the cement retail market. If one considers retailers selling cement of only one brand, then the concept of brand loyalty ...
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Existence of a competition

Is there any theorem or a set of criteria that can prove whether in a given market there will be any sort of competition?
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AMD and Intel duopoly

What kind of duopoly competition model do these two companies "follow"? I'm doing a work in which I aim to analyze the economic outcomes after Intel's chip shortage in november 2018. Any links for a ...
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Fuel trading a market with near-perfect competition

Can I classify the fuel trading market (wholesalers buying and selling fuel by phone) as a market with near-perfect competition? It is a market with many sellers and buyers, the product is ...