exit does not require new negotiations as the success of a voting initiative only depends on the number and total …

A conclave is a voting mechanism in which a committee selects an alternative by voting until a sufficient supermajority … conclave leads to efficiency gains relative to simple majority voting. We also compare welfare properties of a static versus a …

We analyze Assessment Voting, a new two-round voting procedure that can be applied to binary decisions in democratic … a costly voting framework, we show that large electorates will choose the preferred alternative of the majority with … high probability, and that average costs will be low. This result is in contrast with the literature on one-round voting …

the majority increased by one percentage point, the likelihood of voting in favour of same-sex marriage decreased by …

qualityhas been acquired or not, we compare the performance of a delegation structure with that oftwo voting procedures …. Delegation makes one's acceptance decision pivotal by definition.The decisiveness of one's vote in a voting procedure depends on …

private information truthfully before voting takes place. Depending on the distance between two feasible public good levels …, the optimal mechanism involves either one or two voting rounds. We show that procedural efficiency cannot be achieved by … communication among all citizens prior to voting. Finally, we outline several applications of the mechanism. …