Sometimes, and especially from some political positions, the incorporation of immigrants into the labor market is presented as a zero-sum game. This means, according to game theory, that what some gain, others lose, and vice versa. From the most radical positions, newcomers are labeled as a threat to natives in the labor and social sphere. If many arrive, they take jobs at the expense of the native-born population, they claim. And they are also identified as greater beneficiaries of public benefits than contributors and payers.