The mixed single vote (MSV) or positive vote transfer system (PVT) is a mixed-member electoral system, where voters cast a single vote in an election,...

First-past-the-post voting (FPTP or FPP) is a plurality voting system wherein voters cast a vote for a single candidate, and the candidate with the most votes wins the...

aspects of an election, such as under parallel voting; in others, the voter casts just one vote (mixed single vote), which is used to contribute to both a personal...

The single transferable vote (STV), sometimes known as proportional ranked choice voting (P-RCV), is a multi-winner electoral system in which each voter...

implemented in the United Kingdom Alternative Vote Plus Leveling seat Mixed single vote Mixed ballot transferable vote Dual-member proportional Biproportional...

Single non-transferable vote or SNTV is an electoral system used to elect multiple winners. It is a generalization of first-past-the-post, applied to multi-member...

than one seat in each district (e.g. single transferable vote), or have some form of compensatory seats (e.g. mixed-member proportional representation apportionment...

to parties' vote share by taking into account the number of seats won by parties in the single-member constituencies. Mixed single vote systems are also...

are elected. Under single-winner plurality voting, and in systems based on single-member districts, plurality voting is called single member [district]...

Parallel voting is a type of mixed electoral system in which representatives are voted into a single chamber using two or more different systems, most...

The term ranked voting, also known as preferential voting or ranked-choice voting, pertains to any voting system where voters indicate a rank to order...

errors. Group voting tickets were introduced in Australia owing to the high number of informal votes cast in single transferable vote (STV) elections...

number of votes - only one (single voting as in First-past-the-post voting, Single non-transferable voting and Single transferable voting); as many as...

for Mixed Single Vote Electoral Systems". The Journal of Social, Political, and Economic Studies. Graham, Sean (April 4, 2016). "Dual-Member Mixed Proportional:...

The mixed ballot transferable vote (MBTV) refers to a type of vote linkage-based mixed-member electoral system where a group of members are elected on...

for both houses of parliament which disallows vote splitting, thereby effectively using a mixed single vote. In some systems, such as the one used in Pakistan...

Score voting, sometimes called range voting, is an electoral system for single-seat elections. Voters give each candidate a numerical score, and the candidate...

Cumulative voting (also accumulation voting, weighted voting or multi-voting) is a multiple-winner method intended to promote more proportional representation...

for strategic voting, as can small electoral districts (e.g. those used most often with the single transferable vote). Lesser evil voting (sometimes called...

commonly referred to as "block voting" or the "bloc vote". These systems are usually based on a single round of voting, but can also be used in the runoffs...

most votes. In the special case in which the voter may vote for only one candidate and there are two or more posts, this system is called the single non-transferable...

list to pick up a single remainder seat. However, whether a list gets an extra seat or not may well depend on how the remaining votes are distributed among...

Electronic voting is voting that uses electronic means to either aid or take care of casting and counting ballots. Depending on the particular implementation...

STAR voting is an electoral system for single-seat elections. The name (an allusion to star ratings) stands for "Score then Automatic Runoff", referring...

Doge of Venice was determined through a complex process of nomination, voting and sortition. Lot was used in the Venetian system only in order to select...

A protest vote (also called a blank, null, spoiled, or "none of the above" vote) is a vote cast in an election to demonstrate dissatisfaction with the...

a voter may only vote for one party (single choice ballot) with their list vote, although ranked ballots may also be used (spare vote). Open list systems...

proportion to the share of the vote they receive, in single-member districts the entire district is represented by a single politician, even if a sizeable...

voters during elections in order to prevent electoral fraud such as double voting. It is an effective method for countries where identification documents...

The alternative vote plus (AV+), or alternative vote top-up, is a semi-proportional voting system. AV+ was devised by the 1998 Jenkins Commission which...