Labour Party or Labor Party is a name used by many political parties.
The Australian Labor Party (ALP), also known simply as Labor or the Labor Party, is the major centre-left political party in Australia and one of two major parties in Australian politics, along with the centre-right Liberal Party of Australia. The party has been in government since the 2022 federal election, and with political branches active in all the Australian states and territories, they currently hold government in New South Wales, South Australia, Victoria, Western Australia, and the Australian Capital Territory. As of 2024, Queensland, Tasmania and Northern Territory are the only states or territories where Labor currently forms the opposition. It is the oldest continuous political party in Australian history, having been established on 8 May 1901 at Parliament House, Melbourne; the meeting place of the first Federal Parliament.
The Communist Party of Australia (CPA), known as the Australian Communist Party (ACP) from 1944 to 1951, was an Australian communist party founded in 1920. The party existed until roughly 1991, with its membership and influence having been in a steady decline since its peak in 1945. Like most communist parties in the West, the party was heavily involved in the labour movement and the trade unions. Its membership, popularity and influence grew significantly during most of the interwar period before reaching its climax in 1945, where the party achieved a membership of slightly above 22,000 members. At its peak it was the largest communist party in the Anglophone countries on a population basis, and held industrial strength greater than the parties of "India, Latin America, and most of Western Europe".
The Communist Party of New Zealand (CPNZ) was a communist party in New Zealand which existed from 1921 to 1994. Although spurred to life by events in Soviet Russia in the aftermath of World War I, the party had roots in pre-existing revolutionary socialist and syndicalist organisations, including in particular the independent Wellington Socialist Party, supporters of the Industrial Workers of the World in the Auckland region, and a network of impossiblist study groups of miners on the west coast of the South Island.
Republican Party is a name used by many political parties around the world, a reference to Republicanism, a political ideology.
Political colours are colours used to represent a political ideology, movement or party, either officially or unofficially. They represent the intersection of colour symbolism and political symbolism. Politicians making public appearances will often identify themselves by wearing rosettes, flowers, ties or ribbons in the colour of their political party. Parties in different countries with similar ideologies sometimes use similar colours. As an example the colour red symbolises left-wing ideologies in many countries, while the colour blue is often used for conservatism, the colour yellow is most commonly associated with liberalism and right-libertarianism, and Green politics is named after the ideology's political colour. The political associations of a given colour vary from country to country, and there are exceptions to the general trends, for example red has historically been associated with Christianity, but over time gained association with leftist politics, while the United States differs from other countries in that conservatism is associated with red and liberalism with blue. Mass media has driven a standardisation of colour by political party, to simplify messaging, while historically the colour a candidate chose to identify with could have been chosen based on other factors such as family or regional variations.
A political realignment, often called a critical election, critical realignment, or realigning election, in the academic fields of political science and political history, is a set of sharp changes in party ideology, issues, party leaders, regional and demographic bases of power of political parties, and the structure or rules of the political system, such as voter eligibility or financing. The changes result in a new political power structure that lasts for decades, replacing an older dominant coalition. Scholars frequently invoke the concept in American elections and occasionally those of other countries. American examples include the 1896 United States presidential election, when the issues of the American Civil War political system were replaced with those of the Populist and Progressive Era, and the 1932 United States presidential election, when the Populist and Progressive Eras were replaced by the New Deal-era issues of New Deal liberalism and modern conservatism. Realigning elections typically separate party systems—with 1828, for example, separating the First Party System and the Second Party System in the US. It is generally accepted that the United States has had five distinct party systems, each featuring two major parties attracting a consistent political coalition and following a consistent party ideology, separated by four realignments.
Socialism in Canada has a long history and along with conservatism and liberalism is a political force in Canada.
Left-wing nationalism or leftist nationalism is a form of nationalism which is based upon national self-determination, popular sovereignty, and left-wing political positions such as social equality. Left-wing nationalism can also include anti-imperialism and national liberation movements. Left-wing nationalism often stands in contrast to right-wing politics and right-wing nationalism.
A bloc party, sometimes called a satellite party, is a political party that is a constituent member of an electoral bloc. However, the term also has a more specific meaning, referring to non-ruling but legal political parties in a one-party state although such minor parties rarely if ever constitute opposition parties or alternative sources of power. Other authoritarian regimes may also have multiple political parties which are nominally independent in order to give the appearance of political pluralism, but support or act in de facto cooperation with the government or ruling party.
Entryism is a political strategy in which an organization or state encourages its members or supporters to join another, usually larger, organization in an attempt to expand influence and expand their ideas and program. If the organization being "entered" is hostile to entryism, the entryists may engage in a degree of subterfuge and subversion to hide the fact that they are an organization in their own right.