• Thumbnail for Spoiler effect
    In social choice theory and politics, a spoiler effect happens when a losing candidate affects the results of an election simply by participating. Voting...
    48 KB (4,987 words) - 14:55, 22 May 2025
  • Thumbnail for Spoiler (media)
    September 26, 2023. "Spoilers: The Official Vulture Statutes of Limitations" at Vulture. Spoiler.io, a random-spoiler website The Movie Spoiler, a movie-description...
    24 KB (2,834 words) - 05:16, 26 May 2025
  • Thumbnail for Spoiler (car)
    Since "spoiler" is a term describing an application, the operation of a spoiler varies depending on the particular effect it is trying to spoil. Standard...
    26 KB (2,978 words) - 21:29, 27 March 2025
  • Thumbnail for Center squeeze
    A center squeeze is a kind of spoiler effect shared by rules like the two-round system, plurality-with-primaries, and instant-runoff voting (IRV). In a...
    48 KB (4,970 words) - 13:51, 22 May 2025
  • Look up Spoiler or spoiler in Wiktionary, the free dictionary. Spoiler or Spoilers may refer to: Spoiler (media), something that reveals significant plot...
    3 KB (341 words) - 14:48, 14 April 2025
  • Thumbnail for First-past-the-post voting
    that these would reduce the need for tactical voting and reduce the spoiler effect. Examples include preferential voting systems, such as instant runoff...
    75 KB (7,713 words) - 23:22, 25 May 2025
  • Thumbnail for Plurality voting
    of spoilers often gives rise to suspicions that manipulation of the slate has taken place. The spoiler may have received incentives to run. A spoiler may...
    53 KB (6,210 words) - 22:49, 22 May 2025
  • Thumbnail for Instant-runoff voting
    instant-runoff voting claim that instant-runoff voting eliminates the spoiler effect, since instant-runoff voting makes it safe to vote honestly for marginal...
    81 KB (8,970 words) - 04:11, 23 May 2025
  • Thumbnail for Arrow's impossibility theorem
    the most spoiler-resistant class of ranked voting systems: whenever it is possible for some ranked voting system to avoid a spoiler effect, a Condorcet...
    69 KB (6,509 words) - 12:32, 24 May 2025
  • playoffs can affect other teams in the league as they play, often having a spoiler effect on teams still in contention for playoff spots. For example, a baseball...
    31 KB (4,293 words) - 23:19, 8 May 2025
  • Thumbnail for Condorcet paradox
    where any ranked voting system that respects majorities must have a spoiler effect. Suppose we have three candidates, A, B, and C, and that there are three...
    25 KB (3,468 words) - 10:32, 28 March 2025
  • tip the balance and change the outcome of the election by creating a spoiler effect. Many U.S. states and municipalities allow for write-in votes in a partisan...
    113 KB (10,312 words) - 23:53, 26 May 2025
  • Thumbnail for Third party (U.S. politics)
    Horng-En; Chen, Fang-Yu (2019). "Extreme Candidates as the Beneficent Spoiler? Range Effect in the Plurality Voting System". Political Research Quarterly. 72...
    66 KB (5,055 words) - 16:30, 25 May 2025
  • Thumbnail for Electoral system
    impossibility theorem (showing that ranked voting cannot eliminate the spoiler effect) and Gibbard's theorem (showing it is impossible to design a straightforward...
    57 KB (7,248 words) - 03:08, 18 May 2025
  • Thumbnail for Two-round system
    theorists as a result of their susceptibility to center squeeze (a kind of spoiler effect favoring extremists) and the no-show paradox. This has led to the rise...
    43 KB (4,899 words) - 16:31, 23 May 2025
  • Thumbnail for Rated voting
    and their resistance to the spoiler effect becomes a more complex matter. Some rated methods are immune to the spoiler effect when every voter rates the...
    14 KB (1,597 words) - 01:41, 24 May 2025
  • Thumbnail for Robert F. Kennedy Jr. 2024 presidential campaign
    response to accusations that he would act as a spoiler in the race Kennedy announced a policy dubbed his "non-spoiler pledge." In the policy he invited both the...
    168 KB (16,544 words) - 00:06, 22 May 2025
  • Thumbnail for Forward Party (United States)
    has also been criticized by some Democrats for the possibility of the spoiler effect that could favor Republicans; the party has disputed this claim. In...
    51 KB (4,419 words) - 21:42, 27 May 2025
  • Thumbnail for Spoiler (aeronautics)
    In aeronautics, a spoiler (sometimes called a lift spoiler or lift dumper) is a device which increases the drag and decreases the lift of an airfoil in...
    10 KB (1,281 words) - 11:56, 13 March 2025
  • Thumbnail for Ranked voting
    demonstrates that every ranked voting algorithm is susceptible to the spoiler effect. Gibbard's theorem provides a closely-related corollary, that no voting...
    27 KB (3,325 words) - 14:08, 25 May 2025
  • Thumbnail for Majority winner criterion
    to ensure one of the majority-preferred candidates wins, creating a spoiler effect. By the majority criterion, a candidate C should win if a majority of...
    8 KB (1,085 words) - 15:35, 14 March 2025
  • of winning for a dissimilar candidate. This is commonly known as the spoiler effect, which can discourage minor party candidacies. Vote splitting most easily...
    95 KB (7,780 words) - 07:49, 25 May 2025
  • Thumbnail for Borda count
    as plurality, 'splitting' a party's vote in this way can lead to the spoiler effect, which harms the chances of any of a faction's candidates being elected...
    44 KB (5,488 words) - 14:44, 10 May 2025
  • Thumbnail for Angela McArdle
    Caucus, McArdle played a key role in leveraging the Libertarian Party's spoiler effect into securing a pardon for Ross Ulbricht by Donald Trump. McArdle has...
    29 KB (2,230 words) - 03:36, 26 May 2025
  • Thumbnail for 2022 Kansas gubernatorial election
    Dennis Pyle, who was on the ballot as an independent, would have a spoiler effect benefiting Kelly. This was the first gubernatorial election in Kansas...
    66 KB (4,030 words) - 18:28, 8 May 2025
  • Thumbnail for Quota method
    Adding more parties to the legislature can cause a bizarre kind of spoiler effect called the new state paradox. When Congress first admitted Oklahoma...
    12 KB (1,404 words) - 18:08, 29 May 2025
  • Thumbnail for 2007 French presidential election
    Charles de Gaulle. The result was likely a center squeeze, a kind of spoiler effect common to the plurality-rule family of voting rules, with left-wing...
    133 KB (10,626 words) - 10:03, 24 May 2025
  • (condensed matter physics) (Hall effect) (physics) (spintronics) Spoiler effect (psephology) (voting theory) Stack effect (filming) (television terminology)...
    34 KB (3,499 words) - 16:23, 18 May 2025
  • Thumbnail for 1983 Japanese general election
    part due to running too many candidates and thus falling prey to the spoiler effect. The biggest winner among the opposition was Kōmeitō, which saw an increase...
    13 KB (277 words) - 07:40, 24 May 2025
  • Thumbnail for Exhaustive ballot
    less vulnerable to the spoiler effect than the plurality system or the two round system. This is because a potential spoiler candidate often has only...
    21 KB (3,243 words) - 06:11, 5 May 2025