In his monograph on this process, Michael Dummett published three proofs of the Gibbard-Satterthwaite theorem and proposed a variation on the Borda count, which remains vulnerable to the "tactical" form of this action.
In his monograph on this process, Michael Dummett published three proofs of the Gibbard-Satterthwaite theorem and proposed a variation on the Borda count, which remains vulnerable to the "tactical" form of this action. Unrestricted domain, IIA ("eye eye ay"), Pareto efficiency, and non-dictatorship cannot all be satisfied for three or more choices in this process according to Arrow's impossibility theorem. Condorcet's paradox results in no winners under majority rule in this process. It includes first-past-the-post and runoff variations. For 10 points, name this action whereby individuals choose between candidates in an election.
In his monograph on this process, Michael Dummett published three proofs of the Gibbard-Satterthwaite theorem and proposed a variation on the Borda count, which remains vulnerable to the "tactical" form of this action.
voting