equilibrium into a coordination game with a set of Pareto-superior equilibria. Thresholds may therefore improve efficiency in the … voluntary provision of public goods. In our one-shot experiment, we find that coordination often fails and exogenously imposed …, because voting may facilitate coordination due to signaling and commitment effects. We find that voting does have signaling …

We explored experimentally how threshold uncertainty affects coordination success in a threshold public goods game …

benefits of improved coordination. We conduct a modified iterated public goods game in which subjects in each period first …