This contribution introduces a novel approach to study legal interactions, legal professions, and legal institutions, by combining argumentation, game theory and evolution. We consider a population of lawyers, having different postures, who engage in adversarial argumentation with other lawyers,...

In criminal law, when a conflict is solved by plea bargaining, the negotiation is mainly made between the prosecutor and the lawyer. Adopting a complete information framework about his type (selfish or altruistic), this paper compares two lawyer payment systems: flat fees and hourly-wage fees....

We consider the design of a repeated contest in the presence of a potentially biased judge. Beliefs about the judge’s bias may discourage contestants from exerting effort. In a repeated contest, the identity of a previous winner influences these beliefs. The contest designer is able to commit...