Teoría de los juegos: una visión práctica, procedimental y normativa del proceso penal

Game theory or game theory is a branch of applied mathematics that deals with strategic situations, where the players must choose their subterfuge in an attempt to win the game, having the best possible return. Initially the theory that had been developed as a tool for behavioral understanding of economics, today it is used in several areas, being Law, one of them. It is about game theory, applied to criminal procedural law, that this research deals, specifically about the analysis of the practical view about the rules (normativity) referring to the procedure, verifying the requirements of the criminal procedural game. For this purpose, document analysis and bibliographic review were adopted as a procedure; and as a method of inference, the deductive. The research adopts as a theoretical framework the book The Game Theory Applied to the Criminal Procedure by Alexandre Morais da Rosa. Regarding the results, there was a difference between the process at a normative and practical level, which is not a justification for not following the rules.