Equilibrium in fiscal choices: Evidence from a budget game

This is an applied study about the stability of collective decision-making in fiscal matters and the features of individual preferences which are sufficient to reach a social ordering. It is based on data about citizens' preferences collected through a budget game played by a sample of voters in Turin, a large Italian city. By simulating a series of individual choices, a social ordering of the municipal budget items is arrived at. The role played by restricted (i.e., single-peaked, single-caved etc.) preferences to avoid cycles in choice simulations is then assessed.