well, including those in which voters vote informatively. -- efficient information aggregation ; simple plurality rule …

information aggregation. Despite this, unanimity is frequently used in committees making decisions on behalf of society. This …, unanimity can facilitate truthful communication and optimal information aggregation. Theoretically, we show that since agents …

contribution to the literature on social choice as it provides an innovative aggregation rule that satisfies independence for … sufficiently many issues and has a game-form representation which implies that dictatorial aggregation rules can be “democratized … judgemental issues, or ranking pairs of alternatives, an alternative to the simultaneous Arrovian aggregation functions are …

Acyclicity of individual preferences is a minimal assumption in social choice theory. We replace that assumption by the …