Loosemore–Hanby Index
The Loosemore–Hanby index measures disproportionality of electoral systems, how much the principle of one person, one vote is violated. It computes the absolute difference between votes cast and seats obtained using the formula: LH=\frac\sum_^n, v_i-s_i, ,where v_i is the vote share and s_i the seat share of party i such that \Sigma_i v_i = \Sigma_i s_i = 1, and n is the overall number of parties. This index is minimized by the largest remainder (LR) method with the Hare quota. Any apportionment method that minimizes it will always apportion identically to LR-Hare. Other methods, including the widely used divisor methods such as the Webster/Sainte-Laguë method or the D'Hondt method minimize the Sainte-Laguë index instead. The index is named after John Loosemore and Victor J. Hanby, who first published the formula in 1971 in a paper entitled "The Theoretical Limits of Maximum Distortion: Some Analytic Expressions for Electoral Systems". Along with Douglas W. Rae's, ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Proportional Representation
Proportional representation (PR) refers to any electoral system under which subgroups of an electorate are reflected proportionately in the elected body. The concept applies mainly to political divisions (Political party, political parties) among voters. The aim of such systems is that all votes cast contribute to the result so that each representative in an assembly is mandated by a roughly equal number of voters, and therefore all votes have equal weight. Under other election systems, a bare Plurality (voting), plurality or a scant majority in a district are all that are used to elect a member or group of members. PR systems provide balanced representation to different factions, usually defined by parties, reflecting how votes were cast. Where only a choice of parties is allowed, the seats are allocated to parties in proportion to the vote tally or ''vote share'' each party receives. Exact proportionality is never achieved under PR systems, except by chance. The use of elector ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Gallagher Index
The Gallagher index measures an electoral system's relative Proportional representation, disproportionality between votes received and seats in a legislature. As such, it measures the difference between the percentage of votes each party gets and the percentage of seats each party gets in the resulting legislature, and it also measures this disproportionality from all parties ''collectively'' in any one given election. That collective disproportionality from the election is given a precise score, which can then be used in comparing various levels of proportionality among various elections from various electoral systems. The Gallagher index is a statistical analysis methodology utilised within political science, notably the branch of psephology. Michael Gallagher (academic), Michael Gallagher, who created the index, referred to it as a "least squares index", inspired by the residual sum of squares, sum of squares of residuals used in the method of least squares. The index is therefo ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Forum For Democracy
Forum for Democracy ( ; FvD) is a far-right political party in the Netherlands, originally founded as a think tank by Thierry Baudet and Henk Otten in 2015 before registering itself as a party the following year. The FvD first participated in elections in the 2017 general election, winning two seats in the House of Representatives. At the time of its conception, the FvD was a conservative liberal and Eurosceptic movement positioned on the right-wing of the political spectrum. During its initial years, the FvD was defined as a national conservative political party focused on opposing Dutch membership of the European Union, political reform and protection of Dutch culture. Following the 2017 general election, the FvD saw a period of popularity in opinion polls and grew to become the largest party during the 2019 Dutch provincial elections. However, it underwent an ideological change and adopted increasingly radical policies and messages following the departure of several o ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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GroenLinks
(, ; GL) is a Green politics, green List of political parties in the Netherlands, political party in the Netherlands. It was formed on 1 March 1989 from the merger of four Left-wing politics, left-wing parties: the Communist Party of the Netherlands, the Pacifist Socialist Party, the Political Party of Radicals and the Evangelical People's Party (Netherlands), Evangelical People's Party, which shared left-wing and progressive ideals and had previously co-operated in the Rainbow (Netherlands), Rainbow coalition for the 1989 European Parliament election in the Netherlands, 1989 European Parliament election. After disappointing results in the 1989 Dutch general election, 1989 and 1994 Dutch general election, 1994 general elections, the nascent party fared particularly well in the 1998 Dutch general election, 1998 and 2002 Dutch general election, 2002 elections under the leadership of Paul Rosenmöller, who came to be seen as the unofficial Leader of the Opposition against the firs ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Labour Party (Netherlands)
The Labour Party ( , PvdA or P van de A ) is a social democratic political party in the Netherlands. The party was founded in 1946 as a merger of the Social Democratic Workers' Party, the Free-thinking Democratic League and the Christian Democratic Union. Prime Ministers from the Labour Party have been Willem Drees (1948–1958), Joop den Uyl (1973–1977) and Wim Kok (1994–2002). From 2012 to 2017, the PvdA formed the second-largest party in parliament and was the secondary partner in the Second Rutte cabinet with the People's Party for Freedom and Democracy. The party fell to nine seats in the House of Representatives at the 2017 general election, making it the seventh-largest faction in the chamber—its worst showing ever. However, the party rebounded with a first-place finish in the 2019 European Parliament election in the Netherlands, winning six of 26 seats, with 19% of the vote. The party is a member of the European Party of European Socialists and the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Socialist Party (Netherlands)
The Socialist Party ( ; SP ) is a democratic socialist political party in the Netherlands. Founded in 1971 as the Communist Party of the Netherlands/Marxist–Leninist (KPN/ML, ), the party has since moderated itself from Marxism–Leninism and Maoism towards democratic socialism and social democracy. Positioned to the Left-wing politics, political left of the Labour Party (Netherlands), Labour Party, the party has been part of the parliamentary opposition since it was formed. After the 2006 Dutch general election, the SP became one of the major parties of the Netherlands winning 25 out of 150 parliamentary seats, an increase of 16 seats. In the 2010 Dutch general election, the parliamentary presence of the socialists decreased to 15 seats. In the 2012 Dutch general election, the party maintained those 15 seats. Following the 2017 Dutch general election, 2017 and 2021 Dutch general election, 2021 general elections, the SP fell back to the nine seats it held before 2006. After the ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Christian Democratic Appeal
The Christian Democratic Appeal ( , CDA) is a Christian democratic and conservative political party in the Netherlands. Formed as a federation in 1975 by the Catholic People's Party, the Anti-Revolutionary Party, and the Christian Historical Union, it first participated in a general election in 1977 and unified into a single party in 1980. The party dominated Dutch politics from 1977 to 1994, becoming the largest party all but twice, with leaders Dries van Agt and Ruud Lubbers serving as prime minister. The party faced a major defeat in the 1994 general election, after which the first two cabinets without its participation were formed. The CDA regained its status as the largest party between 2002 and 2010, during which leader Jan Peter Balkenende headed four cabinets. Between 2010 and 2023, the party saw further electoral decline under varied leadership, participating in three of four cabinets as a junior coalition partner. Following the 2023 general election, the party ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Party For Freedom
The Party for Freedom ( , PVV) is a right-wing populist, far-right political party in the Netherlands. Geert Wilders is the founder, party leader, and sole registered member of the party. Founded in 2006 as the successor to Wilders' one-man group in the House of Representatives, it won nine seats in the 2006 general election. In the 2010 general election, it won 24 seats, making it the third-largest party. At that time, the PVV agreed to provide confidence and supply to the minority first Rutte cabinet. PVV withdrew its support in April 2012 due to differences over budget cuts. In the following 2012 general election, it lost 9 seats. Following the elections, the party returned to the opposition. Furthermore, in the 2017 general election, the Party for Freedom won 20 seats. In the 2023 general election, it became the largest party in the House of Representatives. After the election, it entered government for the first time as part of the Schoof cabinet. PVV's main is ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Democrats 66
Democrats 66 (; D66) is a social liberal and progressive political party in the Netherlands, which is positioned on the centre to centre-left of the political spectrum. It is a member of the Liberal International (LI) and the Alliance of Liberals and Democrats for Europe (ALDE). The name of the party refers to its year of foundation, 1966. Initially, its main objective had been to democratise the Dutch political system, but it developed a broader social liberal ideology over time. In the 1967 general election, the party won 7 out of 150 seats in the House of Representatives. No new party had ever gained that many seats before. The party was in government from 1973 to 1977, 1981 to 1982, 1994 to 2002, 2003 to 2006 and 2017 to 2024. It currently holds nine seats in the House of Representatives, five seats in the Senate and three seats in the European Parliament. D66 is especially popular among people who hold a university degree, and its voters are mostly concentrated i ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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People's Party For Freedom And Democracy
The People's Party for Freedom and Democracy ( , VVD) is a Conservative liberalism, conservative-liberal List of political parties in the Netherlands, political party in the Netherlands. The VVD, whose forerunner was the Freedom Party (Netherlands), Freedom Party, is a party of the centre-right that tries to promote Privately owned enterprise, private enterprise and economic liberalism. History Founding In 1947, the Freedom Party (Netherlands), Freedom Party led by Dirk Stikker and the Committee-Oud led by Pieter Oud started negotiations with the goal of a merger. The Conservative liberalism, conservative liberal Freedom Party was a continuation of the Liberal State Party, but was disappointed with only six seats in the 1946 Dutch general election, 1946 general election. The Committee-Oud was a group of former members of the social liberal Free-thinking Democratic League (VDB), who had been dissatisfied with the social-democratic character of the Labour Party (Netherlands), La ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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2021 Dutch General Election
General elections were held in the Netherlands from 15 to 17 March 2021 to elect all 150 members of the House of Representatives. Following the elections and lengthy coalition formation talks, the sitting government remained in power. The elections had originally been scheduled to take place on 17 March; however, due to the COVID-19 pandemic, the government decided to open some polling stations two days in advance to ensure safe voting for elderly and immunocompromised citizens. Citizens aged 70 years or older were also given the opportunity to vote by post. Background Previous election The 2017 general election was held after a five-year coalition government between the People's Party for Freedom and Democracy (VVD) and Labour Party (PvdA). The PvdA suffered heavy losses in the election, being reduced from 38 to 9 seats, while the VVD lost 8 seats, falling from 41 to 33 but remaining the largest party. The Party for Freedom (PVV) came in second with 20 seats, 5 more than it ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Wasted Vote
In electoral systems, a wasted vote is any vote cast that is not "used" to elect a winner, and so is not represented in the outcome. However, the term is vague and ill-defined, having been used to refer to a wide variety of unrelated concepts and metrics. The analysis depends on the way a "wasted vote" is defined. Wasted votes seldom affect each party equally irrespective of the system that produces them. More wasted votes for one party and fewer for another create a disproportionate chamber of elected members. Distortions produced by wasted votes work against the aim of fairly reflecting the wishes of the electorate. However, a system that produces wasted votes may prevent instability caused by many parties being elected to the legislature. Terminology There are at least two different types of wasted votes: Wasted votes and efficiency gap are defined pp. 850–852. * Lost votes are votes that make no impact on which candidates are elected. These votes do not actually elect ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |