Game theory is a branch of economics and applied mathematics that analyzes the behavior of rational decision-makers in situations where they have the opportunity to maximize their returns.
Glossary
- Prisoner's Dilemma: A scenario where two prisoners are arrested for a crime and both are offered immunity in return for a testimony against the other suspect. If one is convicted, he faces a harsh sentence. If both cooperate they will both be punished as liars and if neither cooperate both will receive light sentences. Neither prisoner is aware of the other's decision.
- Nash Equilibrium: Situation in which two competitors know the strategy of each other and realize they are best suited to leave their present strategy unchanged.
- Dominance: Occurs when a single strategy is better than any strategy the opponent chooses to use.
- Zero Sum Game: Game in which the allocation remains the same for every outcome, every player's gain will be offset by another's loss.
Notable Figures in Game Theory
- The New School: Prominent Figures in Game Theory