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A duopoly (from Greek δύο, duo 'two'; and πωλεῖν, polein 'to sell') is a type of oligopoly where two firms have dominant or exclusive control over a market, and most (if not all) of the competition within that market occurs directly between them.
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firms market two firm model output cournot price bertrand competition cost demand marginal equilibrium level system duopolies oligopoly quantity profit
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Duopoly | is a | most commonly studied form of oligopoly due to its simplicity | 0.90 | text |
| Duopoly | is a | unusual form of court politics | 0.90 | text |
| Duopoly | is a | model of strategic interaction between two firms where they simultaneously choose their output levels | 0.90 | text |
| Duopoly | is a | model where one firm | 0.90 | text |
| Duopoly | related to Bertrand duopoly | In | 0.60 | section |
| Duopoly | related to Bertrand duopoly | Bertrand | 0.60 | section |
| Duopoly | related to Bertrand duopoly | Each | 0.60 | section |
| Duopoly | related to Bertrand duopoly | This | 0.60 | section |
| Duopoly | related to Broadcasting | United States | 0.60 | section |
| Duopoly | related to Broadcasting | This | 0.60 | section |
| Duopoly | related to Broadcasting | In Canada | 0.60 | section |
| Duopoly | related to Cournot duopoly | Cournot | 0.60 | section |
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