Vote splitting is an electoral effect in which the distribution of votes among multiple similar candidates reduces the chance of winning for any of the similar candidates, and increases the chance of winning for a dissimilar candidate. This is commonly known as the spoiler effect, which can discourage minor party candidacies.
Vote splitting most easily occurs in plurality voting (also called first-past-the-post) in which each voter indicates a single choice and the candidate with the most votes wins, even if the winner does not have majority support.[1] For example, if candidate A1 receives 30% of the votes, similar candidate A2 receives another 30% of the votes, and dissimilar candidate B receives the remaining 40% of the votes, plurality voting declares candidate B as the winner, even though 60% of the voters prefer either candidate A1 or A2.
^Sen, Amartya; Maskin, Eric (2017-06-08). "A Better Way to Choose Presidents" (PDF). New York Review of Books. ISSN 0028-7504. Retrieved 2019-07-20. plurality-rule voting is seriously vulnerable to vote-splitting ... runoff voting ... as French history shows, it too is highly subject to vote-splitting. ... [Condorcet] majority rule avoids such vote-splitting debacles because it allows voters to rank the candidates and candidates are compared pairwise
Votesplitting is an electoral effect in which the distribution of votes among multiple similar candidates reduces the chance of winning for any of the...
Ranked voting systems Redistricting Referendum Right of expatriates to vote in their country of origin Suffrage Right to candidacy Votesplitting Voter...
States votesplitting commonly occurs in primary elections.[citation needed] The purpose of primary elections is to eliminate votesplitting among candidates...
analysts say that he could draw votes away from Joe Biden in a general election, leading to concerns of votesplitting. West is an American philosopher...
"scratch" vote, is a ballot option in some jurisdictions or organizations, designed to allow the voter to indicate disapproval of the candidates in a voting system...
An open ballot system is a voting method in which voters vote openly, in contrast to a secret ballot, where a voter's choices are confidential. The open...
election but which prevents anyone from accessing the votes cast until the close of the voting period. A ballot drop box allows voters who have received...
when a participant in a vote either does not go to vote (on election day) or, in parliamentary procedure, is present during the vote but does not cast a ballot...
voters during elections in order to prevent electoral fraud such as double voting. It is an effective method for countries where identification documents...
Postal voting is voting in an election where ballot papers are distributed to electors (and typically returned) by post, in contrast to electors voting in...
A split vote may arise from votesplitting, which occurs in an election when the existence of two or more similar candidates reduces the votes received...
risked votesplitting, it did elect one member. Wasted votes are those cast for candidates or parties who didn't get elected. Some amount of wasted votes by...
Compulsory voting, also called universal civic duty voting or mandatory voting, is the requirement that registered voters participate in an election....
station is the specific room (or part of a room) where voters cast their votes. A polling place can contain one or more polling stations. In Australian...
counter-productive, splitting the first-preference votes and allowing the candidates to be eliminated before receiving transferred votes from other parties...
Electronic voting is voting that uses electronic means to either aid or take care of casting and counting ballots. Depending on the particular implementation...
election, strategic voting was primarily against the Conservative government of Stephen Harper, which had benefited from votesplitting among centrist and...
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...
candidates, as is the case in Italy. Primary elections limit the risk of votesplitting by ensuring a single party candidate. In Argentina they are a formal...
ballot is a device used to cast votes in an election and may be found as a piece of paper or a small ball used in voting. It was originally a small ball...
and thus not included in the vote count. This may occur accidentally or deliberately. The total number of spoilt votes in a United States election has...
The secret ballot, also known as the Australian ballot, is a voting method in which a voter's identity in an election or a referendum is anonymous. This...
A precinct or voting district (U.S. terms), polling district (UK term) or polling division (Canadian term), is a subdivision of an electoral district,...
cumulative voting. Voters are permitted to cast their votes across candidates of different parties (ticket splitting). The m candidates with the most votes (who...
Vote counting is the process of counting votes in an election. It can be done manually or by machines. In the United States, the compilation of election...
and the help of vote splitting in the conservative parties. The Nationalist government of the time changed the lower house voting system from first-past-the-post...
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