Comparar métodos

	Competição de Cournot	Competição de Stackelberg
Área	Teoria dos jogos	Teoria dos jogos
Família	Machine learning	Machine learning
Ano de origem	1838	1934
Autor original	Augustin-Louis Cournot	Heinrich von Stackelberg
Tipo	algorithm	algorithm
Fonte seminal	Cournot, A. A. (1838). Recherches sur les principes mathématiques de la théorie des richesses. L. Hachette.	von Stackelberg, H. (1934). Marktform und Gleichgewicht. Julius Springer.
Outros nomes	Quantity Competition, Cournot Equilibrium, Cournot-Nash Equilibrium	Quantity Leadership, Sequential Oligopoly, Stackelberg Equilibrium
Relacionados	4	4
Resumo	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.