Historically, the
single transferable vote
Single transferable vote (STV) is a multi-winner electoral system in which voters cast a single vote in the form of a ranked-choice ballot. Voters have the option to rank candidates, and their vote may be transferred according to alternate p ...
(STV)
electoral system
An electoral system or voting system is a set of rules that determine how elections and Referendum, referendums are conducted and how their results are determined. Electoral systems are used in politics to elect governments, while non-political ...
has seen a series of relatively modest periods of usage and disusage throughout the world; however, today it is seeing increasing popularity and proposed implementation as a method of
Proportional representation
Proportional representation (PR) refers to a type of electoral system under which subgroups of an electorate are reflected proportionately in the elected body. The concept applies mainly to geographical (e.g. states, regions) and political divis ...
and a goal of
electoral reform
Electoral reform is a change in electoral systems which alters how public desires are expressed in election results. That can include reforms of:
* Voting systems, such as proportional representation, a two-round system (runoff voting), instant-ru ...
. STV has been used in many different local, regional and national electoral systems, as well as in various other types of bodies, around the world.
Early history
The concept of transferable voting was first proposed by
Thomas Wright Hill
Thomas Wright Hill (24 April 1763 in Kidderminster – 13 June 1851 in Tottenham) was a mathematician and schoolmaster. He is credited as inventing the single transferable vote in 1819. His son, Rowland Hill, famous as the originator of the m ...
in 1819. The system remained unused in public elections until 1855, when
Carl Andræ proposed a transferable vote system for elections in
Denmark
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, map_caption =
, subdivision_type = Sovereign state
, subdivision_name = Danish Realm, Kingdom of Denmark
...
.
Andræ's system was used in 1856 to elect the Danish
Rigsdag
Rigsdagen () was the name of the national legislature of Denmark from 1849 to 1953.
''Rigsdagen'' was Denmark's first parliament, and it was incorporated in the Constitution of 1849. It was a bicameral legislature, consisting of two houses, th ...
, and by 1866 it was also adapted for indirect elections to the second chamber, the
Landsting, until 1915.
Although he was not the first to propose a system of transferable votes, the English
barrister
A barrister is a type of lawyer in common law jurisdictions. Barristers mostly specialise in courtroom advocacy and litigation. Their tasks include taking cases in superior courts and tribunals, drafting legal pleadings, researching law and ...
Thomas Hare is generally credited with the conception of Single Transferable Voting, and he may have independently developed the idea in 1857.
[ Hare's view was that STV should be a means of "making the exercise of the suffrage a step in the elevation of the individual character, whether it be found in the majority or the minority." In Hare's original STV system, he further proposed that electors should have the opportunity of discovering which candidate their vote had ultimately counted for, to improve their personal connection with voting.]
The noted political essayist, John Stuart Mill
John Stuart Mill (20 May 1806 – 7 May 1873) was an English philosopher, political economist, Member of Parliament (MP) and civil servant. One of the most influential thinkers in the history of classical liberalism, he contributed widely to ...
, was a friend of Hare and an early proponent of STV, praising it in his 1861 essay ''Considerations on Representative Government
''Considerations on Representative Government'' is a book by John Stuart Mill published in 1861.
Summary
Mill argues for representative democracy, representative government, the ideal form of government in his opinion. One of the more notable id ...
''. His contemporary, Walter Bagehot
Walter Bagehot ( ; 3 February 1826 – 24 March 1877) was an English journalist, businessman, and essayist, who wrote extensively about government, economics, literature and race. He is known for co-founding the ''National Review'' in 1855 ...
, also praised the Hare system for allowing everyone to elect an MP, even ideological minorities, but also added that the Hare system would create more problems than it solved: "he Hare system
He or HE may refer to:
Language
* He (pronoun), an English pronoun
* He (kana), the romanization of the Japanese kana へ
* He (letter), the fifth letter of many Semitic alphabets
* He (Cyrillic), a letter of the Cyrillic script called ''He'' ...
is inconsistent with the extrinsic independence as well as the inherent moderation of a Parliament – two of the conditions we have seen, are essential to the bare possibility of parliamentary government."
STV spread through the British Empire
The British Empire was composed of the dominions, colonies, protectorates, mandates, and other territories ruled or administered by the United Kingdom and its predecessor states. It began with the overseas possessions and trading posts esta ...
, leading it to be sometimes known as ''British Proportional Representation''. In 1896, Andrew Inglis Clark
Andrew Inglis Clark (24 February 1848 – 14 November 1907) was an Australian founding father and co-author of the Australian Constitution; he was also an engineer, barrister, politician, electoral reformer and jurist. He initially qualified as a ...
was successful in persuading the Tasmanian House of Assembly
The House of Assembly, or Lower House, is one of the two chambers of the Parliament of Tasmania in Australia. The other is the Legislative Council or Upper House. It sits in Parliament House in the state capital, Hobart.
The Assembly has 25 m ...
to adopt what became known as the '' Hare-Clark system'', named after himself and Thomas Hare.
In the 20th century, many refinements were made to Hare's original system, by scholars such as Droop, Meek, Warren and Tideman (see: Counting Single Transferable Votes
The single transferable vote (STV) is a voting system based on proportional representation and ranked voting. Under STV, an elector's vote is initially allocated to his or her most-preferred candidate. After candidates have been either elected (' ...
for further details).
Australia
Australia uses several forms of STV in different jurisdictions. The systems require voters to rank several, or all, of the candidates on the ballot, reducing or eliminating the possibility of exhausted votes. Lower house elections for the Australian parliament and for all states except Tasmania use what they call STV (what others call Instant-runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
to elect a single member for an electorate. In the Senate and most states, upper houses use proportional representation to elect multiple members for a state or district.
The Hare-Clark system is used in Tasmania
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, subdi ...
's House of Assembly
House of Assembly is a name given to the legislature or lower house of a bicameral parliament. In some countries this may be at a subnational level.
Historically, in British Crown colonies as the colony gained more internal responsible governme ...
and the Australian Capital Territory (ACT) Legislative Assembly. This is essentially the system described above using the Droop quota (not the Hare quota
The Hare quota (also known as the simple quota) is a formula used under some forms of proportional representation. In these voting systems the quota is the number of votes that guarantees a candidate, or a party in some cases, captures a seat. Th ...
), but candidates' placements, within the column for each party, are randomised by Robson Rotation
Robson Rotation is a method of arranging the names of candidates on ballot papers in single transferable vote elections so as to eliminate any influence of the so-called "donkey vote".
Traditionally, every ballot paper in an election is identica ...
rather than alphabetical. Casual vacancies are filled by the countback method, which involves recounting the original ballots to elect one of the candidates who stood but failed to be elected in the last election.
The Australian Senate
The Senate is the upper house of the Bicameralism, bicameral Parliament of Australia, the lower house being the House of Representatives (Australia), House of Representatives. The composition and powers of the Senate are established in Chapter ...
and the upper houses of New South Wales
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, nickname =
, image_map = New South Wales in Australia.svg
, map_caption = Location of New South Wales in AustraliaCoordinates:
, subdivision_type = Country
, subdivision_name = Australia
, established_title = Before federation
, es ...
, South Australia
South Australia (commonly abbreviated as SA) is a state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest of Australia's states and territories ...
, Victoria
Victoria most commonly refers to:
* Victoria (Australia), a state of the Commonwealth of Australia
* Victoria, British Columbia, provincial capital of British Columbia, Canada
* Victoria (mythology), Roman goddess of Victory
* Victoria, Seychelle ...
and Western Australia
Western Australia (commonly abbreviated as WA) is a state of Australia occupying the western percent of the land area of Australia excluding external territories. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to th ...
use STV to elect multiple members with the option of voting "above the line". Queensland
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, nickname = Sunshine State
, image_map = Queensland in Australia.svg
, map_caption = Location of Queensland in Australia
, subdivision_type = Country
, subdivision_name = Australia
, established_title = Before federation
, established_ ...
has a unicameral
Unicameralism (from ''uni''- "one" + Latin ''camera'' "chamber") is a type of legislature, which consists of one house or assembly, that legislates and votes as one.
Unicameral legislatures exist when there is no widely perceived need for multic ...
legislature — that is, it does not have an upper house.
The Group Voting Ticket A group voting ticket (GVT) is a shortcut for voters in a preferential voting system, where a voter can indicate support for a list of candidates instead of marking preferences for individual candidates. For multi-member electoral divisions with si ...
or ''Ticket-Voting'' system is in use in Victoria, and was used in the Senate from 1984 to 2013, in New South Wales from 1987 to 2003 and in South Australia from 1985 to 2018. Western Australia used it from 1987 until the 2021 election, but legislation has been introduced to abolish it. The votes are counted in the basically same way as under Hare-Clark, but when casting votes, voters have the option of selecting one single group "above the line", instead of numbering individual candidates ''below the line''. Groups of candidates (usually, but not inevitably, corresponding to political parties) may each pre-register one ranked list of all the candidates (or, in some systems, two lists) and the votes ''above the line'' for each ticket are deemed to have numbered the candidates in the order pre-specified on the team's list (if the team lodged two lists, 50% of the votes go to each version). Casual vacancies are usually filled by the house of parliament with the vacancy, though there may be a requirement by law or convention to select a nominee of the out-going member's party.
Where Group Voting Tickets are now abolished, an "above the line" vote is equivalent to a vote for all candidates in one group in order, but the elector may choose to number additional boxes to express preferences for other groups.
The Senate, News South Wales, South Australia, Victoria and Western Australia (pending legislation) optional preferential voting
One of the ways in which ranked voting systems vary is whether an individual vote must express a minimum number of preferences to avoid being considered invalid ("spoiled" or "informal"). Possibilities are:
* Full preferential voting (FPV) requir ...
, so a voter does not have to complete every square.
Each form has its pros and cons. The Hare-Clark system with Robson Rotation is advocated on the grounds that the effect of 'donkey voting
The domestic donkey is a ungulates, hoofed mammal in the family Equidae, the same family as the horse. It derives from the African wild ass, ''Equus africanus'', and may be classified either as a subspecies thereof, ''Equus africanus asinus'' ...
' is reduced because of the randomised ordering, and the absence of the group voting ticket A group voting ticket (GVT) is a shortcut for voters in a preferential voting system, where a voter can indicate support for a list of candidates instead of marking preferences for individual candidates. For multi-member electoral divisions with si ...
s creates more personal accountability. The alternative system is advocated on the grounds that informal voting (spoiled ballots) is reduced because only one number need be written; on the other hand, it greatly increases the potential for tactics by parties as they have direct control of a large percentage of the vote. Over 90% of voters vote "above the line" instead of ranking their own preferences in detail. As a result, the informal rate reduced from around 10 percent, to around three percent.
Canada
STV was used in provincial elections in two provinces and city elections in 20 cities and municipalities in the 1917 to 1971 period.
All these elections used the Droop quota. For transfers of surplus votes, most of them used the whole vote method. Only Calgary city elections used the Gregory fractional method.
STV was used in Winnipeg for provincial elections to elect ten MLAs from 1920 to 1949. This was the largest District Magnitude (number of members elected in single contest) anywhere in the world until New South Wales began to elect 21 in its elections starting in 1990.
Other cities that used STV include Vancouver, Victoria, Nelson, Port Coquitlam, New Westminster, Saskatoon, Regina, Moose Jaw, North Battleford, St. Boniface and Lethbridge (1928 only).
Federal elections in Canada
Senate
Under the proposed Bill C-43 before the Parliament of Canada
The Parliament of Canada (french: Parlement du Canada) is the federal legislature of Canada, seated at Parliament Hill in Ottawa, and is composed of three parts: the King, the Senate, and the House of Commons. By constitutional convention, the ...
during the 39th Parliament – 1st Session (April 3, 2006 – September 14, 2007), STV would have been used for consultative elections of Senators.
Alberta
STV-PR was used in the Calgary
Calgary ( ) is the largest city in the western Canadian province of Alberta and the largest metro area of the three Prairie Provinces. As of 2021, the city proper had a population of 1,306,784 and a metropolitan population of 1,481,806, makin ...
and Edmonton
Edmonton ( ) is the capital city of the Canadian province of Alberta. Edmonton is situated on the North Saskatchewan River and is the centre of the Edmonton Metropolitan Region, which is surrounded by Alberta's central region. The city ancho ...
electoral districts for electing Members of the Alberta
Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Ter ...
Legislative Assembly from 1926 to 1955, with five, six or seven MLAs being elected at-large in each city. Medicine Hat
Medicine Hat is a city in Southern Alberta, southeast Alberta, Canada. It is located along the South Saskatchewan River. It is approximately east of Lethbridge and southeast of Calgary. This city and the adjacent Town of Redcliff, Alberta, ...
used STV for the 1926 election only, electing two MLAs. Between 1924 and 1955, all other electoral districts used instant-runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
alternative voting / preferential voting. As well, by-elections held in Edmonton, Calgary and Winnipeg between 1924 and 1956 used IRV. In 1958 the cities were divided into many single-member constituencies, and all MLAs were elected in single-member first past the post
In a first-past-the-post electoral system (FPTP or FPP), formally called single-member plurality voting (SMP) when used in single-member districts or informally choose-one voting in contrast to ranked voting, or score voting, voters cast their ...
elections.
As well, STV was used for city elections in Calgary from 1917 to 1961 and in 1971; Edmonton city elections from 1923 to 1927 and Lethbridge in 1928.
British Columbia
Many British Columbia
British Columbia (commonly abbreviated as BC) is the westernmost province of Canada, situated between the Pacific Ocean and the Rocky Mountains. It has a diverse geography, with rugged landscapes that include rocky coastlines, sandy beaches, ...
(BC) cities used multi-member at-large districts for their municipal elections at one point, including Vancouver, Victoria, New Westminster and Nelson. Two types of voting were used at different times - Plurality block voting
Plurality block voting, also known as plurality-at-large voting, block vote or block voting (BV) is a non- proportional voting system for electing representatives in multi-winner elections. Each voter may cast as many votes as the number of sea ...
during most periods, and between 1917 and 1926, many used the single transferable vote
Single transferable vote (STV) is a multi-winner electoral system in which voters cast a single vote in the form of a ranked-choice ballot. Voters have the option to rank candidates, and their vote may be transferred according to alternate p ...
.
Provincially, British Columbia used a mixture of voting methods to elect their members of the Legislative Assembly (MLAs): single-member districts using first-past-the-post and multi-member districts using plurality block voting. Elections in BC from the province's creation until the 1990 election were held under a mix of multi-member and single-member districts, with district types often being changed back and forth from one election to the next. Through almost all of BC's history, seats were filled by plurality elections. The only exceptions were the 1952 and 1953 elections where Instant-runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
was used. In 1952 and 1953, seats in multi-seat districts were filled through separate contests for each seat.)
After 1953, the SoCred government abolished the nstant-runoff votingand returned the province to the province's traditional mixed system of plurality block voting in multiple-member constituencies and FPTP contests in single-member districts. The change-back benefited the government party by creating large numbers of wasted votes and a wide possibility for gerrymandering. Finally in the 1980s, this unfair system was discarded due to wide criticism, and the province adopted a consistent system of FPTP in single-seat districts.
Further electoral reform was discussed in the 1990s, particularly after the CCF, now the British Columbia New Democratic Party (BC NDP), was re-elected for a second time that decade in the 1996 election. While the NDP won a majority of seats in the election, the opposition Liberals had won a larger share of the popular vote. After the Liberals won the 2001 election, they created the Citizens' Assembly on Electoral Reform.
The Assembly surprised many when it proposed an STV electoral model called BC-STV
BC-STV is the proposed voting system recommended by the Citizens' Assembly on Electoral Reform in October 2004 for use in British Columbia, and belongs to the single transferable vote family of voting systems. BC-STV was supported by a majority (5 ...
and recommended it to the electorate. In the ensuing electoral reform referendum held on May 17, 2005, BC-STV achieved a majority 57.7% Yes support. However, this did not give it the 60% province-wide support set as a requirement by the Liberal government for the referendum outcome to be automatically binding. Nevertheless, the "Yes" simple majority support in 77 provincial districts (out of 79) far exceeded the 48-riding level that had also been specified as a requirement.
Due to the evident support for electoral reform, the re-elected BC Liberal government announced in the Throne Speech
A speech from the throne, or throne speech, is an event in certain monarchies in which the reigning sovereign, or a representative thereof, reads a prepared speech to members of the nation's legislature when a session is opened, outlining th ...
on September 12, 2005, that the public of British Columbia would get a second referendum on STV in November 2008. This was later rescheduled: the second referendum on electoral reform was then planned to be held in conjunction with the May 12, 2009 provincial general election. In the interim, the Electoral Boundaries Commission designed new boundaries for both FPTP and STV. Both supporting and opposing sides of the referendum campaign received government funding to help educate the public in time for the referendum. In contrast to the 2005 vote, which saw 57.7% of voters in favour of STV, the STV initiative was then defeated on May 12, 2009, with only 39% of voters in support.
Manitoba
Provincial elections in Manitoba
Manitoba ( ) is a Provinces and territories of Canada, province of Canada at the Centre of Canada, longitudinal centre of the country. It is Canada's Population of Canada by province and territory, fifth-most populous province, with a population o ...
were conducted partly by STV from 1920 until 1958:
:* Winnipeg
Winnipeg () is the capital and largest city of the province of Manitoba in Canada. It is centred on the confluence of the Red and Assiniboine rivers, near the longitudinal centre of North America. , Winnipeg had a city population of 749,6 ...
was constituted as a ten-member constituency in 1920 for that year's election, while the other single-member constituencies had to wait until 1924 for the adoption of instant run-off voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
which was first used in the 1927 election.
:* In 1949, after considerable debate, Winnipeg was divided into three four-member constituencies, MLAs elected through STV, and St. Boniface
Boniface, OSB ( la, Bonifatius; 675 – 5 June 754) was an English Benedictine monk and leading figure in the Anglo-Saxon mission to the Germanic parts of the Frankish Empire during the eighth century. He organised significant foundations of ...
was made into a two-member constituency, whose MLAs were elected through STV.
In 1955, Manitoba changed to single-member districts and began to use first past the post
In a first-past-the-post electoral system (FPTP or FPP), formally called single-member plurality voting (SMP) when used in single-member districts or informally choose-one voting in contrast to ranked voting, or score voting, voters cast their ...
voting, which was implemented in the 1958 election.
Municipal elections in Winnipeg
Winnipeg () is the capital and largest city of the province of Manitoba in Canada. It is centred on the confluence of the Red and Assiniboine rivers, near the longitudinal centre of North America. , Winnipeg had a city population of 749,6 ...
, Transcona
Transcona is a ward and suburb of Winnipeg, Manitoba, located about east of the downtown area.
Until 1972, it was a separate municipality, having been incorporated first as the Town of Transcona on 6 April 1912 and then as the City of Tr ...
, St. James and St. Vital were also conducted by STV from 1920 to 1971.
Ontario
The municipal election act used for elections to all of Ontario
Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...
's municipal councils was amended in 2016, and since then municipalities have had the option to institute a ranked ballot. Ontario's municipalities have a variety of electoral configurations: some with all single-member districts, some with all multi-member districts, some electing members at-large, and some using a mixture of these approaches; the relevant regulations outline the use of instant-runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
where a single representative is to be elected and STV where multiple representatives are to be elected.
As of the 2018 Ontario municipal elections
The 2018 municipal elections in Ontario were held on October 22, 2018.
Voters in the province of Ontario elected mayors, councillors, school board trustees and all other elected officials in all of the province's municipalities.
Electoral perio ...
, only one council, that of the City of London
London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a majo ...
, will be elected using a ranked-choice ballot. As London exclusively uses single-member districts, its election will be instant-runoff voting and not STV. The next opportunity for a municipality to potentially adopt STV will be the 2022 Ontario municipal elections.
Saskatchewan
The city of Saskatoon used STV for its municipal elections 1920-1930 and 1938–1942.
As well, Regina, Moose Jaw and North Battleford also used the system in the early 1920s.
Estonia
The system was used once: for the 18 March 1990 Estonian Supreme Soviet election
Elections to the Supreme Soviet were held in the Estonian SSR on 18 March 1990. Dieter Nohlen & Philip Stöver (2010) ''Elections in Europe: A data handbook'', p574 Altogether 392 candidates ran for the Soviet-style legislature's 105 seats, of w ...
, which was one of the four elections between 1989 and 1992 in the process that led to the independence of Estonia
Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the sea across from Sweden, to the south by Latvia, a ...
from the Soviet Union. The local elections in December 1989 were also held with this system, which served as a dress rehearsal with the law finally enacted on 4 December 1989.
The choice of STV was the result of a debate on voting systems led by the influential Estonian
Estonian may refer to:
* Something of, from, or related to Estonia, a country in the Baltic region in northern Europe
* Estonians, people from Estonia, or of Estonian descent
* Estonian language
* Estonian cuisine
* Estonian culture
See also ...
political scientist and émigré Rein Taagepera
Rein Taagepera (born 28 February 1933) is an Estonian political scientist and former politician.
Education
Born in Tartu, Estonia, Taagepera fled from occupied Estonia in 1944. Taagepera graduated from high school in Marrakech, Morocco and the ...
, who penned articles in ''Edasi
''Edasi'' (Estonian: ''Forward'') was a newspaper published in Tartu, Estonia. The paper was published with this name between 1948 and 1994.
History and profile
The paper was the successor of ''Postimees'' of which the name was changed to ''Eda ...
'' in 1988, published ''Seats and Votes'' in 1989, and gave conferences on the topic. STV was not, however, Taagepera's own preference, but was rather the result of a consensus driven by Peet Kask
Peet Kask (born 21 February 1948) is an Estonian physicist, political scientist and former politician, most notable for voting for the Estonian restoration of Independence.
Kask graduated from the University of Tartu in 1971 with a degree in phys ...
between the outgoing Communist local officials, who sought a system that favored their popular names over their unpopular party brand, and the principle of proportional representation favored by the new parties.
The electoral system has been praised as a factor of political moderation that helped accommodate Russians in Estonia
In Estonia, the population of ethnic Russians is estimated at 315,000, most of whom live in the capital city Tallinn and other urban areas of Harju and Ida-Viru counties. While a small settlement of Russian Old Believers on the coast of Lake ...
into the new political structure.
However, just before the Constitution of Estonia
Constitution of Estonia is the fundamental law of the Republic of Estonia and establishes the state order as that of a democratic republic where the supreme power is vested in its citizens. The first Constitution was adopted by the freely elect ...
was enacted in 1992, a new electoral law was passed on 20 April 1992 for the recreated ''Riigikogu
The Riigikogu (; from Estonian ''riigi-'', of the state, and ''kogu'', assembly) is the unicameral parliament of Estonia. In addition to approving legislation, the Parliament appoints high officials, including the Prime Minister and Chief Jus ...
'', choosing instead an open party list proportional representation
Party-list proportional representation (list-PR) is a subset of proportional representation electoral systems in which multiple candidates are elected (e.g., elections to parliament) through their position on an electoral list. They can also be us ...
system with a 5% threshold, similar to many other countries of continental Europe. The ACE Electoral Knowledge Network
The ACE Electoral Knowledge Network is a web portal with information on elections designed to meet the needs of people working in the electoral field.
Goals
The goal of the ACE network is to provide knowledge to people working in the field el ...
cites the "complex intricacies of an STV count" as one of the reasons for the change.
Hong Kong
For the 1995 election of Hong Kong's 60-member Legislative Council, STV was used to elect the 10-member Election Committee constituency. Following the 1997 transfer to Chinese sovereignty, the method changed to plurality-at-large voting
Plurality block voting, also known as plurality-at-large voting, block vote or block voting (BV) is a non- proportional voting system for electing representatives in multi-winner elections. Each voter may cast as many votes as the number of sea ...
.
Hungary
The Common Country Movement (KOM) proposed using STV for electing representatives of non-resident nationals to the National Assembly in 2017, but the bill brought to parliament by five opposition parties was dismissed by the governing coalition.
India
STV is not used for direct elections in India, but is used for the indirect election of most members of the Rajya Sabha
The Rajya Sabha, constitutionally the Council of States, is the upper house of the bicameral Parliament of India. , it has a maximum membership of 245, of which 233 are elected by the legislatures of the states and union territories using si ...
, the upper house of the federal parliament. The Rajya Sabha consists of 250 members: twelve are nominated by the President of India
The president of India ( IAST: ) is the head of state of the Republic of India. The president is the nominal head of the executive, the first citizen of the country, as well as the commander-in-chief of the Indian Armed Forces. Droupadi Murmu ...
while the remainder are elected using STV by members of the legislatures of the states and the union territories. The number of members of the Rajya Sabha elected by each state and union territory is loosely proportionate to its population, such that, , Bihar
Bihar (; ) is a state in eastern India. It is the 2nd largest state by population in 2019, 12th largest by area of , and 14th largest by GDP in 2021. Bihar borders Uttar Pradesh to its west, Nepal to the north, the northern part of West Be ...
, with a population of 82 million, is represented by 22 members, while Sikkim
Sikkim (; ) is a state in Northeastern India. It borders the Tibet Autonomous Region of China in the north and northeast, Bhutan in the east, Province No. 1 of Nepal in the west and West Bengal in the south. Sikkim is also close to the Siligur ...
, with a population of 540,000 is represented by just one member.
In addition, the federal president and vice-president are indirectly elected by MPs using alternative vote
Instant-runoff voting (IRV) is a type of Ranked voting, ranked preferential Electoral system, voting method. It uses a Majority rule, majority voting rule in single-winner elections where there are more than two candidates. It is commonly referr ...
, which is STV applied to one vacancy at a time.
Malta
STV has been used in all elections in Malta
Malta ( , , ), officially the Republic of Malta ( mt, Repubblika ta' Malta ), is an island country in the Mediterranean Sea. It consists of an archipelago, between Italy and Libya, and is often considered a part of Southern Europe. It lies ...
since 1921. Its 65 members of the House of Representatives are elected in 13 five-seat districts. As well, top-up seats (similar to the additional member system) may be added in the national parliament to ensure that a party with a majority of first-preference votes wins a majority of seats. This mechanism was brought in as a response to the controversial 1981 election when the Nationalist Party won 51% of the first-preference vote but the Labour Party won a majority of the seats. Some subsequently accused Labour of having gerrymander
In representative democracies, gerrymandering (, originally ) is the political manipulation of electoral district boundaries with the intent to create undue advantage for a party, group, or socioeconomic class within the constituency. The m ...
ed the five-seat constituencies: eight had narrowly split 3:2 in its favour, while five had more widely split 3:2 in favour of the Nationalists. The top-up rule was also invoked in 1987 for the benefit of the Nationalists and in 1996 for the benefit of the Labour Party.
The Maltese electorate largely does not take advantage of the cross-party voting opportunities provided by STV. Almost all voters give preferences to all the candidates from one of the two major parties, but do not give preferences to candidates from the other party. Third parties, meanwhile, get minimal support. The effect of this voting pattern is similar to a tight two-party open list
Open list describes any variant of party-list proportional representation where voters have at least some influence on the order in which a party's candidates are elected. This is as opposed to closed list, which allows only active members, par ...
PR system simultaneously using STV within each party to decide its representatives whilst using the indicated first preference candidate's party as the voter's preferred party. Because of the transfer behaviour of the voters, each party can stand many more candidates than there are winners in total without being adversely affected. The large number of candidates is useful when casual vacancies occur as unsuccessful candidates fill the empty seats through countback between general elections. Strangely, some candidates stand and are elected in more than one constituency, leading to vacancies filled by countback.
New Zealand
In New Zealand
New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...
STV is used in elections to some local authorities and in elections for all the District Health Boards. The count is conducted using Meek's method
The single transferable vote (STV) is a voting system based on proportional representation and ranked voting. Under STV, an elector's vote is initially allocated to his or her most-preferred candidate. After candidates have been either elected (' ...
. District Health Boards consist of a mixture of appointed and elected members. The vast majority of local authorities use plurality at large (bloc voting) instead of STV. Current use of STV was introduced by the Local Electoral Act 2001
The Local Electoral Act 2001 is an Act of the New Zealand Parliament that provides for the regulation of local body elections in New Zealand, which entails provisions relating to the timing of local elections and other forms of rules surroun ...
and began with elections to local councils and District Health Boards in October 2004
During the 20th century STV was used for elections to the Christchurch City Council
The Christchurch City Council is the local government authority for Christchurch in New Zealand. It is a territorial authority elected to represent the people of Christchurch. Since October 2022, the Mayor of Christchurch is Phil Mauger, who ...
in 1917, 1929, 1931 and 1933, and for Woolston Borough Council in 1917 and 1919. In business, Fonterra
Fonterra Co-operative Group Limited is a New Zealand multinational publicly traded dairy co-operative owned by around 9,000 New Zealand farmers. The company is responsible for approximately 30% of the world's dairy exports and with revenue exce ...
used STV for their board of directors and Shareholders' Council elections in 2002.
The Local Electoral Act 2001 provided that STV was mandatory for District Health Board elections but offered local councils the choice of either staying with plurality at large or changing to STV. It also provided for a binding poll of voters in an area to be held to determine which system would be used, either at the initiative of the council or by a citizen's initiative instigated by voters in an area.
In practice very few local authorities adopted STV under the Act's provisions, and in those that did the use of STV was plagued by poor explanations of the STV process, which often gave little more information than an algorithmic description of how to place a vote. This left the unfortunate impression among voters that STV was little more than a gratuitously complex equivalent to existing voting mechanisms. Nonetheless, New Zealand made history by becoming the first country in the world to use the advanced Meek's method of STV.
In the 2004 elections 81 STV elections occurred, but two were not contested. Confusion was caused by the fact that some local elections included ballots for multiple local government bodies, some of which were conducted by single-winner plurality ("first past the post"), some by plurality at large, and some by STV. An example of the confusion among voters was one result from the 2007 elections, in which the first place went to blank or incomplete voting forms and the fourth place went to incorrectly filled-out forms. The actual candidates came in at places two and three. Due to low voter turnout, the high number of spoilt votes and the long time taken for results to be declared, the Justice and Electoral Committee of the Parliament of New Zealand
The New Zealand Parliament ( mi, Pāremata Aotearoa) is the unicameral legislature of New Zealand, consisting of the King of New Zealand (King-in-Parliament) and the New Zealand House of Representatives. The King is usually represented by his ...
has undertaken an inquiry into the use of STV in New Zealand.
Republic of Ireland
"Proportional Representation by means of the Single Transferable Vote" (commonly called "Proportional Representation" rather than "Single Transferable Vote") is used for all public elections in the Republic of Ireland
Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 counties of the island of Ireland. The capital and largest city is Dublin, on the eastern side of the island. A ...
, except that single-winner elections (presidential elections
A presidential election is the election of any head of state whose official title is President.
Elections by country
Albania
The president of Albania is elected by the Assembly of Albania who are elected by the Albanian public.
Chile
The pr ...
and single-vacancy by-elections) reduce to instant-runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
. The most important elections in the Republic are those to Dáil Éireann
Dáil Éireann ( , ; ) is the lower house, and principal chamber, of the Oireachtas (Irish legislature), which also includes the President of Ireland and Seanad Éireann (the upper house).Article 15.1.2º of the Constitution of Ireland read ...
, the lower house
A lower house is one of two Debate chamber, chambers of a Bicameralism, bicameral legislature, the other chamber being the upper house. Despite its official position "below" the upper house, in many legislatures worldwide, the lower house has co ...
of the Oireachtas
The Oireachtas (, ), sometimes referred to as Oireachtas Éireann, is the Bicameralism, bicameral parliament of Republic of Ireland, Ireland. The Oireachtas consists of:
*The President of Ireland
*The bicameralism, two houses of the Oireachtas ...
(parliament). The Dáil is directly elected from constituencies of between three and five seats. The Irish constitution
The Constitution of Ireland ( ga, Bunreacht na hÉireann, ) is the fundamental law of Ireland. It asserts the national sovereignty of the Irish people. The constitution, based on a system of representative democracy, is broadly within the traditio ...
specifies a minimum size of three seats and, although there is no maximum size, there have been no constituencies of more than five seats since 1947.
In the Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "the el ...
, the weak upper house, six University seats are filled from two three-seat constituencies, while 43 vocational panel seats are filled on a restricted franchise from five panels of up to eleven seats. The panel election rules depart from true STV by requiring a minimum number of candidates to be elected from each of two sub-panels; in the 2007 Cultural and Educational Panel
The Cultural and Educational Panel () is one of five vocational panels which together elect 43 of the 60 members of Seanad Éireann, the upper house of the Oireachtas (the legislature of Ireland). The Cultural and Educational Panel elects five s ...
election Ann Ormonde was elected despite having fewer votes than Terence Slowey when Slowey was eliminated.
STV is also used in local and European elections, and is common in private organisations, such as student unions. However, some representatives on the Senate of the National University of Ireland
The National University of Ireland (NUI) ( ga, Ollscoil na hÉireann) is a federal university system of ''constituent universities'' (previously called ''university college, constituent colleges'') and ''recognised colleges'' set up under t ...
are elected by cumulative voting
Cumulative voting (also accumulation voting, weighted voting or multi-voting) is a multiple-winner method intended to promote more proportional representation than winner-take-all elections such as block voting or first past the post. Cumulative ...
.
All votes are paper ballots completed and counted manually. Electronic voting was trialled in some constituencies in the 2002 election, but discontinued due to concerns about the lack of an audit trail
An audit trail (also called audit log) is a security-relevant chronological record, set of records, and/or destination and source of records that provide documentary evidence of the sequence of activities that have affected at any time a specific ...
. Irish STV elections use the simple Hare method of surplus transfers, except for the Senate panels, which use the Gregory method
The single transferable vote (STV) is a voting system based on proportional representation and ranked voting. Under STV, an elector's vote is initially allocated to his or her most-preferred candidate. After candidates have been either elected (' ...
. A ballot need only rank a single candidate to be deemed valid; the quota is not recalculated to take account of exhausted ballots, which means candidates may be elected without reaching the quota.
History
STV was first used in Ireland in the University of Dublin constituency in the 1918 Westminster election. The 1917 Speaker
Speaker may refer to:
Society and politics
* Speaker (politics), the presiding officer in a legislative assembly
* Public speaker, one who gives a speech or lecture
* A person producing speech: the producer of a given utterance, especially:
** In ...
's Conference had recommended STV for all multi-seat Westminster constituencies, but it was only applied to university constituencies
A university constituency is a constituency, used in elections to a legislature, that represents the members of one or more universities rather than residents of a geographical area. These may or may not involve plural voting, in which voters ar ...
. With the growth of revolutionary Irish nationalism in Ireland, STV was introduced at local level by the UK government to ensure unionist minority representation in nationalist
Nationalism is an idea and movement that holds that the nation should be congruent with the state. As a movement, nationalism tends to promote the interests of a particular nation (as in a group of people), Smith, Anthony. ''Nationalism: The ...
-majority areas and vice versa; however, minority representation did not always occur in practice. STV was first applied in the 1919 Sligo borough election under the Sligo Corporation Act, 1918, a private act
Proposed bills are often categorized into public bills and private bills. A public bill is a proposed law which would apply to everyone within its jurisdiction. This is unlike a private bill which is a proposal for a law affecting only a single p ...
of Parliament sponsored by the corporation after representations from a mainly-Protestant group of leading ratepayers
Rates are a type of property tax system in the United Kingdom, and in places with systems deriving from the British one, the proceeds of which are used to fund local government. Some other countries have taxes with a more or less comparable role ...
. The Local Government (Ireland) Act 1919
Local government is a generic term for the lowest tiers of public administration within a particular sovereign state. This particular usage of the word government refers specifically to a level of administration that is both geographically-loca ...
extended STV universally from the 1920 local elections, and the Government of Ireland Act 1920
The Government of Ireland Act 1920 (10 & 11 Geo. 5 c. 67) was an Act of the Parliament of the United Kingdom. The Act's long title was "An Act to provide for the better government of Ireland"; it is also known as the Fourth Home Rule Bill ...
applied it to the 1921 Home Rule elections. The 1922 Constitution of the Irish Free State
The Constitution of the Irish Free State ( ga, Bunreacht Shaorstát Eireann) was adopted by Act of Dáil Éireann sitting as a constituent assembly on 25 October 1922. In accordance with Article 83 of the Constitution,[Free State Seanad
Free may refer to:
Concept
* Freedom, having the ability to do something, without having to obey anyone/anything
* Freethought, a position that beliefs should be formed only on the basis of logic, reason, and empiricism
* Emancipate, to procure ...]
were intended to be directly elected, one of four cohorts every three years, with the state forming a single 15-seat STV constituency. The only such election was in 1925, for 19 seats (15 scheduled plus 4 casual vacancies). There were 78 candidates on the ballot paper, counting took two weeks, and many independent
Independent or Independents may refer to:
Arts, entertainment, and media Artist groups
* Independents (artist group), a group of modernist painters based in the New Hope, Pennsylvania, area of the United States during the early 1930s
* Independ ...
s were elected. The process was seen as too cumbersome, and so indirect election by Oireachtas members was introduced for subsequent Seanad elections.
Two attempts have been made by Fianna Fáil
Fianna Fáil (, ; meaning 'Soldiers of Destiny' or 'Warriors of Fál'), officially Fianna Fáil – The Republican Party ( ga, audio=ga-Fianna Fáil.ogg, Fianna Fáil – An Páirtí Poblachtánach), is a conservative and Christian- ...
governments to abolish STV and replace it with the first past the post
In a first-past-the-post electoral system (FPTP or FPP), formally called single-member plurality voting (SMP) when used in single-member districts or informally choose-one voting in contrast to ranked voting, or score voting, voters cast their ...
plurality system. Both attempts were rejected by voters in referendums held in 1959 and again in 1968. In the past, gerrymandering
In representative democracies, gerrymandering (, originally ) is the political manipulation of electoral district boundaries with the intent to create undue advantage for a party, group, or socioeconomic class within the constituency. The m ...
was also attempted by several governments, in particular by varying the sizes (that is, the number of seats) of particular constituencies. This attempt backfired, however, in the 1977 general election when a larger than expected vote-swing caused a tipping effect resulting in disproportionate losses for the government. This botched attempt at Gerrymandering became known as the "Tullymander
The Electoral (Amendment) Act 1974 (No. 7) was a law in Ireland which revised Dáil constituencies. It was a review of parliamentary constituencies passed in Ireland by the governing Fine Gael– Labour Party National Coalition. It was intended ...
" after minister James Tully. Since 1977, constituencies have been drawn up by an independent Constituency Commission
The Constituency Commission ( ga, An Coimisiún um Thoghlaigh) is an independent commission in Ireland which advises on redrawing of constituency boundaries of Dáil constituencies for the election of members to Dáil Éireann (the lower house ...
under terms of reference given by the Minister for the Environment. Elections from 1932
Events January
* January 4 – The British authorities in India arrest and intern Mahatma Gandhi and Vallabhbhai Patel.
* January 9 – Sakuradamon Incident (1932), Sakuradamon Incident: Korean nationalist Lee Bong-chang fails in his effort ...
to 1987
File:1987 Events Collage.png, From top left, clockwise: The MS Herald of Free Enterprise capsizes after leaving the Port of Zeebrugge in Belgium, killing 193; Northwest Airlines Flight 255 crashes after takeoff from Detroit Metropolitan Airport, k ...
resulted in either a single-party Fianna Fáil
Fianna Fáil (, ; meaning 'Soldiers of Destiny' or 'Warriors of Fál'), officially Fianna Fáil – The Republican Party ( ga, audio=ga-Fianna Fáil.ogg, Fianna Fáil – An Páirtí Poblachtánach), is a conservative and Christian- ...
government or a coalition of two or more of the other parties. Since 1989
File:1989 Events Collage.png, From left, clockwise: The Cypress Street Viaduct, Cypress structure collapses as a result of the 1989 Loma Prieta earthquake, killing motorists below; The proposal document for the World Wide Web is submitted; The Exxo ...
, every government has been a coalition.
From 1941 to 1965, the city councils of Cork
Cork or CORK may refer to:
Materials
* Cork (material), an impermeable buoyant plant product
** Cork (plug), a cylindrical or conical object used to seal a container
***Wine cork
Places Ireland
* Cork (city)
** Metropolitan Cork, also known as G ...
, Limerick
Limerick ( ; ga, Luimneach ) is a western city in Ireland situated within County Limerick. It is in the province of Munster and is located in the Mid-West which comprises part of the Southern Region. With a population of 94,192 at the 2016 ...
and Waterford
"Waterford remains the untaken city"
, mapsize = 220px
, pushpin_map = Ireland#Europe
, pushpin_map_caption = Location within Ireland##Location within Europe
, pushpin_relief = 1
, coordinates ...
were each elected in a single local electoral area
A local electoral area (LEA; ga, Toghlimistéir Áitiúil) is an electoral area for elections to local authorities in Ireland. All elections use the single transferable vote. The Republic of Ireland is divided into 166 LEAs, with an average po ...
(LEA), returning 21, 17, and 15 councillors respectively. Electoral law empowered the minister for local government to split county boroughs into multiple LEAs only if the council requested; these councils did not do so, as a majority of councillors were independents or from small parties and feared that smaller LEAs would favour the large parties. The Electoral Act 1963 allowed the minister to act unilaterally and the boroughs were divided in time for the 1967 local elections. The change was justified on the basis that the ballots were long and unwieldy and many votes were wasted when ballots were exhausted. The LEAs defined under the Local Government Reform Act 2014
The Local Government Reform Act 2014 (No. 1) is an act of the Oireachtas which provided for a major restructuring of local government in Ireland with effect from the 2014 local elections. It merged some first-tier county and city councils, ...
return between 6 and 10 councillors; the Fine Gael–led government formed after the 2016 election was considering reducing these sizes.
From 1979 to 2012, some members of Údarás na Gaeltachta
Údarás na Gaeltachta (; meaning "Gaeltacht Authority"), abbreviated UnaG, is a regional state agency which is responsible for the economic, social and cultural development of Irish-speaking (Gaeltacht) regions of Ireland. Its stated purpose is t ...
were elected by STV from Gaeltacht
( , , ) are the districts of Ireland, individually or collectively, where the Irish government recognises that the Irish language is the predominant vernacular, or language of the home.
The ''Gaeltacht'' districts were first officially recog ...
constituencies: from 1979 to 1999, 7 of 13 members were elected from 2- or 3-seat constituencies; from 1999 to 2012, 17 of 20 were elected from constituencies returning 1 to 6 members.
United Kingdom
STV is not used for elections to the UK Parliament
The Parliament of the United Kingdom is the supreme legislative body of the United Kingdom, the Crown Dependencies and the British Overseas Territories. It meets at the Palace of Westminster, London. It alone possesses legislative supremac ...
at Westminster
Westminster is an area of Central London, part of the wider City of Westminster.
The area, which extends from the River Thames to Oxford Street, has many visitor attractions and historic landmarks, including the Palace of Westminster, Bu ...
but is used for all Assembly
Assembly may refer to:
Organisations and meetings
* Deliberative assembly, a gathering of members who use parliamentary procedure for making decisions
* General assembly, an official meeting of the members of an organization or of their representa ...
, local government and previously European elections in Northern Ireland
Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...
, and for local elections in Scotland
Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the ...
, and will also be used for local elections in Wales
Wales ( cy, Cymru ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by England to the Wales–England border, east, the Irish Sea to the north and west, the Celtic Sea to the south west and the ...
starting in 2022. In Northern Ireland, Assembly elections involve five-seat constituencies, while local elections currently use constituencies of between five and seven seats. For European elections between 1979 and 2019, Northern Ireland serves as a single three-seat constituency. Local elections in Scotland use constituencies of three or four seats. All official STV elections in the UK use the Gregory method
The single transferable vote (STV) is a voting system based on proportional representation and ranked voting. Under STV, an elector's vote is initially allocated to his or her most-preferred candidate. After candidates have been either elected (' ...
of counting votes.
STV is also used by many private organisations. For example, it is used in many British university students' union
A students' union, also known by many other names, is a student organization present in many colleges, universities, and high schools. In higher education, the students' union is often accorded its own building on the campus, dedicated to social, ...
s (and promoted by the National Union of Students as the fairest way of running elections), for all elections within the University of Cambridge
, mottoeng = Literal: From here, light and sacred draughts.
Non literal: From this place, we gain enlightenment and precious knowledge.
, established =
, other_name = The Chancellor, Masters and Schola ...
and for electing board members in The Co-operative Group
Co-operative Group Limited, trading as Co-op, is a British consumer cooperative, consumer co-operative with a group of retail businesses including food retail, wholesale, e-pharmacy, insurance and legal services, and funeral care.
The Co-op ...
.
As noted above, because it was re-invented by the Englishman Thomas Hare and has been used in many parts of the former British Empire, STV has in the past been referred to as "British proportional representation". Nonetheless, it has never been used by more than a handful of constituencies in the British Parliament. In 1917, the Speaker's Conference in the United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and North ...
advocated the adoption of STV for 211 of the 569 constituencies in the UK, and instant-runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
for the rest, and the Representation of the People Bill was introduced in Parliament that year. The House of Commons
The House of Commons is the name for the elected lower house of the bicameral parliaments of the United Kingdom and Canada. In both of these countries, the Commons holds much more legislative power than the nominally upper house of parliament. ...
and the House of Lords
The House of Lords, also known as the House of Peers, is the Bicameralism, upper house of the Parliament of the United Kingdom. Membership is by Life peer, appointment, Hereditary peer, heredity or Lords Spiritual, official function. Like the ...
engaged in an extended series of amendments and counter-amendments, in which the House of Commons kept trying to replace the STV provisions of the bill with the Alternative Vote
Instant-runoff voting (IRV) is a type of Ranked voting, ranked preferential Electoral system, voting method. It uses a Majority rule, majority voting rule in single-winner elections where there are more than two candidates. It is commonly referr ...
scheme, and the House of Lords tried to reinstate the STV provisions. In the end, the House of Commons agreed to strip all preferential voting provisions in return for agreeing to discuss introducing STV in 100 seats in the future (the House of Commons subsequently reneged on this commitment later in 1918). Nonetheless, in 1918 STV was adopted for the university constituencies of Cambridge
Cambridge ( ) is a university city and the county town in Cambridgeshire, England. It is located on the River Cam approximately north of London. As of the 2021 United Kingdom census, the population of Cambridge was 145,700. Cambridge bec ...
, Oxford
Oxford () is a city in England. It is the county town and only city of Oxfordshire. In 2020, its population was estimated at 151,584. It is north-west of London, south-east of Birmingham and north-east of Bristol. The city is home to the ...
, Combined English Universities, Combined Scottish Universities and Dublin University
The University of Dublin ( ga, Ollscoil Átha Cliath), corporately designated the Chancellor, Doctors and Masters of the University of Dublin, is a university located in Dublin, Ireland. It is the degree-awarding body for Trinity College Dubl ...
; these constituencies continued to use STV until their abolition in 1950 (or 1922 in the case of Dublin University). STV was also introduced for local elections in the Irish borough of Sligo
Sligo ( ; ga, Sligeach , meaning 'abounding in shells') is a coastal seaport and the county town of County Sligo, Ireland, within the western province of Connacht. With a population of approximately 20,000 in 2016, it is the List of urban areas ...
in 1918, and extended to all Irish local government shortly afterwards.
Northern Ireland
In 1921 the UK government attempted to establish two home rule
Home rule is government of a colony, dependent country, or region by its own citizens. It is thus the power of a part (administrative division) of a state or an external dependent country to exercise such of the state's powers of governance wit ...
parliaments in Ireland
Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...
–the Parliament of Southern Ireland
The Parliament of Southern Ireland was a Home Rule legislature established by the British Government during the Irish War of Independence under the Government of Ireland Act 1920. It was designed to legislate for Southern Ireland,"Order in Counc ...
and the Parliament of Northern Ireland
The Parliament of Northern Ireland was the home rule legislature of Northern Ireland, created under the Government of Ireland Act 1920, which sat from 7 June 1921 to 30 March 1972, when it was suspended because of its inability to restore ord ...
–with the Irish general elections of 1921, both of which were conducted using STV. The intention of using STV in Ireland was partly to ensure adequate representation for the Catholic minority in the North and the Protestant minority in the South. Southern Ireland seceded from the UK in 1921 but today, as the Republic of Ireland
Ireland ( ga, Éire ), also known as the Republic of Ireland (), is a country in north-western Europe consisting of 26 of the 32 counties of the island of Ireland. The capital and largest city is Dublin, on the eastern side of the island. A ...
, continues to use STV for all of its elections. The Northern Ireland Parliament continued to use STV until 1929 when it switched to the first-past-the-post plurality system. However STV was reintroduced there after the imposition of direct rule in 1973, and is now in use for all elections except those to Westminster.
Scotland
In Scotland, following the passage of the Local Governance (Scotland) Act
The Local Governance (Scotland) Act 2004 (asp 9) is an Act of the Scottish Parliament which provided, amongst other things, for the election of councillors to the local authorities in Scotland by the single transferable vote system.
The Commissi ...
on 23 June 2004, all local governments
Local government is a generic term for the lowest tiers of public administration within a particular sovereign state. This particular usage of the word government refers specifically to a level of administration that is both geographically-loca ...
have used STV to elect their councillors since 2007.
Wales
In Wales
Wales ( cy, Cymru ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by England to the Wales–England border, east, the Irish Sea to the north and west, the Celtic Sea to the south west and the ...
, the Richard Commission recommended in March 2004 changing the electoral system for the National Assembly for Wales (now Senedd Cymru or the Welsh Parliament, simply Senedd
The Senedd (; ), officially known as the Welsh Parliament in English and () in Welsh, is the devolved, unicameral legislature of Wales. A democratically elected body, it makes laws for Wales, agrees certain taxes and scrutinises the Welsh Gove ...
) to STV. However, in the white paper ''Better Governance for Wales'' published on 15 June 2005, the UK Government, without giving reasons, rejected Richard's recommendation to change the electoral system. STV was later introduced for council elections starting from 2022
File:2022 collage V1.png, Clockwise, from top left: Road junction at Yamato-Saidaiji Station several hours after the assassination of Shinzo Abe; 2022 Sri Lankan protests, Anti-government protest in Sri Lanka in front of the Presidential Secretari ...
after the Senedd passed the Local Government and Elections (Wales) Act 2021. The Act gives an option for local councils to switch to STV if the individual council desires so.
United States
History in the United States
, the only official governing bodies that use STV to elect representatives are the City Council and School Committee of Cambridge, Massachusetts
Cambridge ( ) is a city in Middlesex County, Massachusetts, United States. As part of the Boston metropolitan area, the cities population of the 2020 U.S. census was 118,403, making it the fourth most populous city in the state, behind Boston, ...
, and the Board of Estimate and Taxation (2 members) and the Park and Recreation Board (3 members) of Minneapolis, Minnesota
Minneapolis () is the largest city in Minnesota, United States, and the county seat of Hennepin County. The city is abundant in water, with thirteen lakes, wetlands, the Mississippi River, creeks and waterfalls. Minneapolis has its origins ...
. However, STV was more widely used in the United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territorie ...
in the first half of the 20th century.
Twenty-two American cities have used STV for local elections. It was first used in North America in Ashtabula, Ohio, in 1915. It was used for the election of the nine-member city council of Cincinnati, Ohio
Cincinnati ( ) is a city in the U.S. state of Ohio and the county seat of Hamilton County. Settled in 1788, the city is located at the northern side of the confluence of the Licking and Ohio rivers, the latter of which marks the state line wit ...
, from 1924 to 1957, and was also used in Cleveland, Ohio
Cleveland ( ), officially the City of Cleveland, is a city in the U.S. state of Ohio and the county seat of Cuyahoga County. Located in the northeastern part of the state, it is situated along the southern shore of Lake Erie, across the U.S. ...
and Sacramento, California
)
, image_map = Sacramento County California Incorporated and Unincorporated areas Sacramento Highlighted.svg
, mapsize = 250x200px
, map_caption = Location within Sacramento C ...
. New York City
New York, often called New York City or NYC, is the List of United States cities by population, most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the L ...
adopted STV in 1936 as a method for breaking the corrupt political machine
In the politics of Representative democracy, representative democracies, a political machine is a party organization that recruits its members by the use of tangible incentives (such as money or political jobs) and that is characterized by a hig ...
of Tammany Hall
Tammany Hall, also known as the Society of St. Tammany, the Sons of St. Tammany, or the Columbian Order, was a New York City political organization founded in 1786 and incorporated on May 12, 1789 as the Tammany Society. It became the main loc ...
dominating the city and used it for five elections in 1937 to 1945. Except in Ashtabula and New York City, STV was part of a council–manager city charter adopted at the same time. STV was included in the National Municipal League's model city charter from 1914 to 1964. Every adoption was by initiative
In political science, an initiative (also known as a popular initiative or citizens' initiative) is a means by which a petition signed by a certain number of registered voters can force a government to choose either to enact a law or hold a pu ...
. The typical adoption coalition included a city's minority party and other groups seeking increased representation.
African-Americans and political minorities such as supporters of the Communists
Communism (from Latin la, communis, lit=common, universal, label=none) is a far-left sociopolitical, philosophical, and economic ideology and current within the socialist movement whose goal is the establishment of a communist society, a so ...
and urban Republicans used STV to win seats. And opponents of political reform challenged STV after these successes. Only two of the first 24 repeal efforts in cities around the nation were successful, but after World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposin ...
, harsh campaigns against STV were successfully carried out. After STV's removal and subsequent reversion to the current FPTP
In a first-past-the-post electoral system (FPTP or FPP), formally called single-member plurality voting (SMP) when used in single-member districts or informally choose-one voting in contrast to ranked voting, or score voting, voters cast their ...
in New York in 1947, the Democratic Party Democratic Party most often refers to:
*Democratic Party (United States)
Democratic Party and similar terms may also refer to:
Active parties Africa
*Botswana Democratic Party
*Democratic Party of Equatorial Guinea
*Gabonese Democratic Party
*Demo ...
immediately regained near unanimous control of municipal elections with Tammany Hall quickly returning to political dominance until its ultimate downfall in the mid-1960s. STV has also been used in the election of New York City community school board members.
More recently, there have been other campaigns in some cities to introduce STV. Davis, California passed an advisory referendum to use STV for future city council elections. The community school board
A board of education, school committee or school board is the board of directors or board of trustees of a school, local school district or an equivalent institution.
The elected council determines the educational policy in a small regional are ...
s of the City of New York used STV until the school boards themselves were abolished in 2002. The city of San Francisco
San Francisco (; Spanish language, Spanish for "Francis of Assisi, Saint Francis"), officially the City and County of San Francisco, is the commercial, financial, and cultural center of Northern California. The city proper is the List of Ca ...
in 1996 considered multimember STV in a referendum
A referendum (plural: referendums or less commonly referenda) is a direct vote by the electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a representative. This may result in the adoption of a ...
; this effort failed, with the city instead voting for district elections and, in 2002, adopting instant runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
. Cincinnati also narrowly failed to restore STV for city council elections in citizen initiatives in 1988 and 1991.
STV has become increasingly used at American universities
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. Universities typically offer both undergraduate and postgraduate programs. In the United States, t ...
for student government elections. , the schools of Carnegie Mellon
Carnegie may refer to:
People
* Carnegie (surname), including a list of people with the name
* Clan Carnegie, a lowland Scottish clan
Institutions Named for Andrew Carnegie
*Carnegie Building (Troy, New York), on the campus of Rensselaer Polyt ...
, MIT
The Massachusetts Institute of Technology (MIT) is a private land-grant research university in Cambridge, Massachusetts. Established in 1861, MIT has played a key role in the development of modern technology and science, and is one of the mo ...
, Oberlin, Princeton
Princeton University is a private research university in Princeton, New Jersey. Founded in 1746 in Elizabeth as the College of New Jersey, Princeton is the fourth-oldest institution of higher education in the United States and one of the nine ...
, Reed
Reed or Reeds may refer to:
Science, technology, biology, and medicine
* Reed bird (disambiguation)
* Reed pen, writing implement in use since ancient times
* Reed (plant), one of several tall, grass-like wetland plants of the order Poales
* Re ...
, UC Berkeley
The University of California, Berkeley (UC Berkeley, Berkeley, Cal, or California) is a public university, public land-grant university, land-grant research university in Berkeley, California. Established in 1868 as the University of Californi ...
, UC Davis
The University of California, Davis (UC Davis, UCD, or Davis) is a public land-grant research university near Davis, California. Named a Public Ivy, it is the northernmost of the ten campuses of the University of California system. The institut ...
, Vassar, and Whitman all use STV, and several other universities are considering its adoption.
The proposed Fair Representation Act would require multi-member districts for elections to the US House of Representatives
The United States House of Representatives, often referred to as the House of Representatives, the U.S. House, or simply the House, is the lower chamber of the United States Congress, with the Senate being the upper chamber. Together they c ...
which would then be elected by STV. States with only one representative would instead have elections by instant runoff voting
Instant-runoff voting (IRV) is a type of ranked preferential voting method. It uses a majority voting rule in single-winner elections where there are more than two candidates. It is commonly referred to as ranked-choice voting (RCV) in the Un ...
.
Usage in American cities
The following cities in the United States have used or currently do use single transferable vote
Single transferable vote (STV) is a multi-winner electoral system in which voters cast a single vote in the form of a ranked-choice ballot. Voters have the option to rank candidates, and their vote may be transferred according to alternate p ...
methods to elect local government legislative bodies, typically for city council elections. Most of these cities stopped using STV prior to 1960. (Listed by State):
NGOs
Many non-governmental organisations
A non-governmental organization (NGO) or non-governmental organisation (see spelling differences) is an organization that generally is formed independent from government. They are typically nonprofit entities, and many of them are active in h ...
also use STV. Most Australian political parties, unions and peak business organisations use STV. All National Union of Students (United Kingdom), National Union of Students of the United Kingdom, Cambridge Union, and Oxford Union elections and those of their constituent members are under the system. It is used as well by European Students' Union, ESIB – The National Unions of Students in Europe. It is used in several political parties for internal elections such as the British Liberal-Democrats, all the British Green Parties, the Green Party of the United States and the Green Party of California. It is also used to elect members of the General Synod, General Synod of the Church of England. The Royal Statistical Society, UK Royal Statistical Society uses STV with Meek's method to elect their council. Some Unitarianism, Unitarian Church groups have used Single Transferable Vote to select projects for funding. Twin Oaks Community uses a version of STV they call Fair-Share Spending to elect projects and set their budgets. The US-Based Pacifica Radio Network uses STV to elect its station governing boards.
The Object Management Group, Object Management Group (OMG) uses STV for their Architecture Board (AB) elections.
The selection of nominees for Academy Awards is via an STV ballot of the members of the Academy of Motion Picture Arts and Sciences. Differences from STV are that voters may only rank as many choices as nominees (five for most categories, with ten for best picture), and that at least one first preference is required for a candidate to be successful. Selection of a winner from among the nominees is done using plurality voting.
Footnotes
References
Bibliography
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{{DEFAULTSORT:History And Use Of The Single Transferable Vote
Single transferable vote
History and use of electoral systems