relative contributions of involved agents are blurred; either by lack of information about the actual performance of … coarse performance information lead to bargaining asymmetries. In addition, we find that bargainers' subjective entitlements … are also influenced by performance information and the randomness inherent in the production process. These differences in …

benefits only if they aggregate their private information. Some members of the society, however, are harmed by socially … desirable policies and aim at manipulating information aggregation by misrepresenting their private information. We show that … information can be aggregated and a socially desirable policy can be implemented under a new class of democratic mechanisms …