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
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:
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...
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 ...
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...
Landau set
In voting systems, the Landau set (or uncovered set, or Fishburn set) is the set of candidates x such that for every other candidate y, there is some candidate z (possibly the same as x, but distinct ...
Party of European Socialists presidential primaries, 2014
The 2014 Party of European Socialists presidential primaries is the selection process by which the members of the Party of European Socialists (PES) and will choose the PES candidate for President of ...
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...
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...
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...