A by-election or bye-election is a special election held to fill a political office that has become vacant between general elections. Usually this occurs when the incumbent has died or resigned, but it may also occur when the incumbent becomes ineligible to continue in office, for example because of a recall or a sufficiently serious criminal conviction. Historically, members of some parliaments were required to seek re-election upon being appointed to a ministerial post. The subsequent by-elections were termed ministerial by-elections.
Scotland and New Zealand hold by-elections despite using a proportional representation additional member system. The Republic of Ireland holds by-elections despite electing members in multi-member constituencies by the single transferable vote.
Alternatives to holding a by-election include recounting the original votes while disregarding the candidate who has withdrawn as in Tasmania, keeping the seat vacant until the next general election or nominating another candidate with the same affiliation as the one whose seat has become vacant - typically the next candidate on the party list under systems where one has been drawn up.
However, by-elections can become crucial when the ruling party has only a small margin. In parliamentary systems, party discipline is strong enough so that the one common scenario for a vote of no confidence to occur is after the governing party loses enough by-elections to become a minority government. Recent UK examples are the Labour government of James Callaghan 1976-79 and the Conservative government of John Major 1992-97.
By-elections can also be important if a minority party needs to gain one or more seats in order to gain official party status or the balance of power in a minority or coalition situation. For example, Andrea Horwath's win in an Ontario provincial by-election in 2004 allowed the Ontario NDP to regain official party status, with important results in terms of parliamentary privileges and funding.
By-elections may occur singly, or in small bunches, especially if the authority responsible for calling them has discretion over the timing and can procrastinate. They are sometimes bunched to save money as holding multiple by-elections is likely to cost more than holding a by-election to fill the vacancies all at once. In Canada, in 1978, 15 by-elections were held on a single date, restoring the House of Commons to 264 members. The media called it a "mini-election", a test of the Liberal government's popularity with a general election due in less than a year. The 15 districts stretched from Newfoundland to British Columbia, and produced some unexpected results, for example, an NDP candidate winning in Newfoundland for the first time.
Party leaders and media commentators often point to by-election victories as important signals, but very often by-elections hinge far more on local issues and the charisma of the candidates (especially under single-seat constituency systems) than on national issues or how the voters feel about the governing party. Nonetheless it can be shown historically that a main opposition party which performs consistently poorly in by-elections is unlikely to be a serious contender for power at the subsequent general election.
This article is licensed under the GNU Free Documentation License.
It uses material from the
"By-election".
Home Page • arts • business • computers • games • health • hospitals • home • kids & teens • news • physicians • recreation• reference • regional • science • shopping • society • sports • world