theory of moves

The "theory of moves" (TOM) is an approach within game theory that analyzes how players make decisions in situations where their outcomes are interdependent. Unlike traditional game theory, TOM assumes players think ahead about the consequences of all possible moves and countermoves. This allows players to potentially escape unfavorable outcomes, such as the paradoxes found in the prisoner's dilemma. The theory suggests that rational players can achieve better results by considering the long-term implications of their actions and by acting magnanimously, especially when starting from a cooperative position.1