In social choice theory, Condorcet's voting paradox is a fundamental discovery by the Marquis de Condorcet that majority rule is inherently self-contradictory. The result implies that it is logically impossible for any voting system to guarantee that a winner will have support from a majority of voters: for example there can be rock-paper-scissors scenario where a majority of voters will prefer A to B, B to C, and also C to A, even if every voter's individual preferences are rational and avoid self-contradiction. Examples of Condorcet's paradox are called Condorcet cycles or cyclic ties.
In social choice theory and politics, a spoiler is a losing candidate who affects the results of an election simply by participating, a situation that is called a spoiler effect. If a major candidate is perceived to have lost an election because of a minor candidate, the minor candidate is called a spoiler candidate and the major candidate is said to have been spoiled. Often times the term spoiler will be applied to candidates or situations which do not meet the full definition, typically in real-world scenarios where the introduction of a new candidate can cause voters to change their opinions, either through their campaign or merely by existing. A voting system that is not affected by spoilers is called independent of irrelevant alternatives or spoilerproof.
A Condorcet method is an election method that elects the candidate who wins a majority of the vote in every head-to-head election against each of the other candidates, whenever there is such a candidate. A candidate with this property, the pairwise champion or beats-all winner, is formally called the Condorcet winner or Pairwise Majority Rule Winner (PMRW). The head-to-head elections need not be done separately; a voter's choice within any given pair can be determined from the ranking.
Ranked Pairs (RP), also known as the Tideman method, is a tournament-style system of ranked voting first proposed by Nicolaus Tideman in 1987.
The Minneapolis City Council is the legislative branch of the city of Minneapolis in Minnesota, United States. Comprising 13 members, the council holds the authority to create and modify laws, policies, and ordinances that govern the city. Each member represents one of the 13 wards in Minneapolis, elected for a four-year term. The current council structure has been in place since the 1950s.
Cameron A. Gordon is an American politician who was a Green Party member of the Minneapolis City Council from 2006 to 2022. He was a co-founder of the Green Party of Minnesota and was called "the most prominent Green elected official in the US."
Ranked-choice voting (RCV) can refer to one of several ranked voting methods used in some cities and states in the United States. The term is not strictly defined, but most often refers to instant-runoff voting (IRV) or single transferable vote (STV), the main difference being whether only one winner or multiple winners are elected.
Instant-runoff voting (IRV) is a single-winner, multi-round elimination rule that uses ranked voting to simulate a series of runoffs with only one vote. In each round, the candidate with the fewest votes counting towards them is eliminated, and the votes are transferred to their next available preference until one of the options reaches a majority of the remaining votes. Instant runoff falls under the plurality-with-elimination family of voting methods, and is thus closely related to rules like the exhaustive ballot and two-round runoff system.
The 2009 Burlington mayoral election was the second mayoral election since the city's 2005 change to instant-runoff voting (IRV), also known as ranked-choice voting (RCV), after the 2006 mayoral election. In the 2009 election, incumbent Burlington mayor won reelection as a member of the Vermont Progressive Party, defeating Kurt Wright in the final round with 48% of the vote.
Ranked voting is any voting system that uses voters' rankings of candidates to choose a single winner or multiple winners. More formally, a ranked system is one that depends only on which of two candidates is preferred by a voter, and as such does not incorporate any information about intensity of preferences. Ranked voting systems vary dramatically in how preferences are tabulated and counted, which gives them very different properties. In instant-runoff voting (IRV) and the single transferable vote system (STV), lower preferences are used as contingencies and are only applied when all higher-ranked preferences on a ballot have been eliminated or when one of the higher ranked preferences has been elected and surplus votes need to be transferred.
The 2017 Minneapolis City Council election was held on November 7, 2017, to elect the members of the Minneapolis City Council. The political composition remained unchanged, with the Minnesota Democratic–Farmer–Labor Party (DFL) retaining 12 seats and the Green Party of Minnesota one seat. Three DFL incumbents were defeated by intraparty opponents. The new City Council convened on January 8, 2018.
A mayoral election was held on November 2, 2021, to elect the mayor of the U.S. city of Minneapolis. Incumbent DFL mayor Jacob Frey won reelection to a second term, becoming the first Minneapolis mayor to win a second term since R. T. Rybak in 2005. Minneapolis mayoral elections use instant-runoff voting, also known as ranked-choice voting. All candidates appear on the same ballot and there is no primary election, nor is there a runoff. Minneapolis's twin city, Saint Paul, also held a mayoral election on the same day, using the same system.
A general election was held in Minneapolis on November 2, 2021. Minneapolis's mayor was up for election as well as all the seats on the City Council, the two elected seats on the Board of Estimate and Taxation, and all the seats on the Park and Recreation Board. Voters were able to rank up to three candidates for each office in order of preference. Additionally, there were three ballot measures on the ballot related to government structure, public safety, and rent control.
Robin Wonsley is an American activist and politician affiliated with the Democratic Socialists of America who has been a member of the Minneapolis City Council from the 2nd Ward since 2021.
The 2022 Alaska at-large congressional district special election was held on August 16 to fill the seat left vacant after the death of Republican incumbent Don Young. Mary Peltola was elected in a 3-way race against former governor Sarah Palin and Nick Begich III in the election, becoming the first Alaska Native and woman to represent Alaska in the House.
A final-four or final-five primary is an electoral system using a nonpartisan primary by multi-winner plurality in the first step.
The 2023 Minneapolis City Council election took place in the city of Minneapolis, Minnesota, United States on November 7, 2023. The Minneapolis City Council is made up of 13 members, with one council member representing each of the city's 13 wards. Typically, council members serve four year terms, but due to census redistricting, the 2021 and 2023 elections were for two-year terms. The 2023 election was the first to elect members to redrawn districts and the first election since the city's form of government moved to an Executive Mayor-Legislative Council structure. The change was prompted after voters narrowly approved a ballot measure in 2021 to shift certain powers from the city council to the mayor. Topics surrounding public safety, affordable housing, rent control, and racial justice were at the forefront of the campaign.
Center squeeze is a kind of independence of irrelevant alternatives violation seen in a number of election rules, such as two-round and instant runoff, for example. In a center squeeze, the Condorcet winner is eliminated before they have the chance to face any of the other candidates in a one-on-one race. The term can also refer to tendency of such rules to encourage polarization among elected officials.
Nicholas Joseph Begich III is an American businessman and politician who is the U.S. Representative-elect for Alaska's at-large congressional district. He won the seat in the 2024 election, in which he defeated Democratic incumbent Mary Peltola. Begich had previously run unsuccessfully for the seat in the 2022 special and regular elections, both of which Peltola won.
The 2025 Minneapolis City Council election will occur in the city of Minneapolis, Minnesota, United States on November 4, 2025. The Minneapolis City Council is made up of 13 members representing different parts of the city. Members elected in 2025 will serve four-year terms. Council members will be elected alongside the mayor and other municipal offices.
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