We analyze simultaneous discrete public good games with incomplete information and continuous contributions. To use the terminology of Admati and Perry (1991), we consider contribution and subscription games. In the former, contributions are not refunded if the project is not completed, while in...

We analyze simultaneous discrete public good games with incomplete information and continuous contributions. We consider contribution and subscription games. We show that every equilibrium is inefficient. We also provide a sufficient condition for 'contributing zero' to be the unique equilibrium...

We document how imperfect information generates heterogeneous effects in information treatments with personalized high-frequency feedback and peer comparisons. In our field experiment in retail electricity, we find that high and low energy users symmetrically underestimate and overestimate their...