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| Cournotova konkurencia× | Konkurencia podľa Stackelberga× | |
|---|---|---|
| Odbor | Teória hier | Teória hier |
| Rodina | Machine learning | Machine learning |
| Rok vzniku≠ | 1838 | 1934 |
| Tvorca≠ | Augustin-Louis Cournot | Heinrich von Stackelberg |
| Typ | algorithm | algorithm |
| Pôvodný zdroj≠ | Cournot, A. A. (1838). Recherches sur les principes mathématiques de la théorie des richesses. L. Hachette. link ↗ | von Stackelberg, H. (1934). Marktform und Gleichgewicht. Julius Springer. link ↗ |
| Ďalšie názvy | Quantity Competition, Cournot Equilibrium, Cournot-Nash Equilibrium | Quantity Leadership, Sequential Oligopoly, Stackelberg Equilibrium |
| Príbuzné | 4 | 4 |
| Zhrnutie≠ | Cournot Competition models oligopolistic markets where firms choose quantities simultaneously, not prices. Originally formulated by Augustin-Louis Cournot in 1838, the model assumes each firm's profit depends on the total market quantity produced. The resulting Cournot-Nash Equilibrium captures the strategic interaction where each firm maximizes profit given competitors' quantities, leading to prices between monopoly and perfect competition levels. | Stackelberg Competition models sequential oligopolistic markets where one firm (the leader) commits to a quantity first, and other firms (followers) observe this choice and respond. Introduced by Heinrich von Stackelberg in 1934, the model captures first-mover advantage in quantity-setting competition. The resulting Stackelberg Equilibrium, found by backward induction, yields the leader higher profit than simultaneous (Cournot) competition. |
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