Voting system A voting system or electoral system is a method by which voters make a choice between options, often in an election or on a policy referendum.A voting system enforces rules to ensure valid voting, and... Voting system - Wikipedia
 Voting system - Wikipedia
 Bayesian efficiency - Slideshow
 Weighted voting Weighted voting systems are voting systems based on the idea that not all voters are equal. Instead, it can be desirable to recognize differences by giving voters different amounts of say (weights) co...
 Constituency An electoral district (also known as a constituency, riding, ward, division, electoral area or electorate) is a distinct territorial subdivision for holding a separate election for one or more seats i...
 Proportional representation The term proportional representation (PR) characterizes electoral systems by which divisions in an electorate are reflected proportionately in the elected body. If 30% of the electorate support a par... Proportional representation - Wikipedia
 Election by list An election by list is a system of election of political representatives by which the electors of an area vote for lists of candidates. If the system is an election by majority (absolute or relative),...
 Single-winner voting systems A single-member district or single-member constituency is an electoral district that returns one officeholder to a body with multiple members such as a legislature. This is also sometimes called singl... Single-winner voting systems - Wikipedia
 Preferential voting Preferential voting may refer to:
 Cardinal electoral systems Cardinal electoral systems - Wikipedia
 History of electoral systems
 Voting lobby groups
 Mixed electoral systems
 Monotonic electoral systems
 Multi-winner electoral systems Multi-winner electoral systems - Wikipedia
 Non-monotonic electoral systems
 Preferential electoral systems
 Proportional representation electoral systems
 Voting system quotas
 Single-member district A single-member district or single-member constituency is an electoral district that returns one officeholder to a body with multiple members such as a legislature. This is also sometimes called singl...
 Use of electoral systems
 Majority A majority is a subset of a set consisting of more than half of the set's elements. This can be compared to a plurality, which is a subset larger than any other subset considered; i.e. a plurality is ...
 Political endorsements
 Unanimity Unanimity is agreement by all people in a given situation. When unanimous, everybody is of the same mind and acting together as one. Though unlike uniformity, it does not constitute absolute agreement...
 Voting theorists
 Proportional Representation League The Proportional Representation League was an organization founded in 1893 to promote the cause of proportional representation within the United States. Their activities included distributing informat...
 Smith criterion The Smith criterion (sometimes generalized Condorcet criterion, but this can have other meanings) is a voting systems criterion defined such that its satisfaction by a voting system occurs when the sy...
 Majority criterion The majority criterion is a single-winner voting system criterion, used to compare such systems. The criterion states that "if one candidate is preferred by a majority (more than 50%) of voters, then...
 Sincere voting Sincere voting is casting a vote for an outcome that the voter prefers above all others. In an election, sincere voting is formally choosing the voter's most preferred candidate. It might initially se...
 Semi-proportional electoral systems
 Royal Commission on the Electoral System The Royal Commission on the Electoral System was formed in New Zealand in 1985, and reported in 1986. The decision to form the Royal Commission was taken by the Fourth Labour government, after the Lab...