Political realignment

A political realignment is a set of sharp changes in party related ideology, issues, leaders, regional bases, demographic bases, and/or the structure of powers within a government. Often also referred to as a critical election, critical realignment, or realigning election, in the academic fields of political science and political history. These changes result in a restructuring of political focus and power that lasts for decades, usually replacing an older dominant coalition. Scholars frequently invoke the concept in American elections as this is where it is most common, though the experience also does occur in governments across the globe. 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. Two of the most apparent 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. As well as the 1932 United States presidential election, when the issues of the Populist and Progressive Eras were replaced by New Deal liberalism and modern conservatism. Realigning elections also contribute significantly to realigning (what are known in the field of comparative politics as) party systems—with 1828, for example, separating the First Party System and the Second Party System in the US.
Political realignments can be sudden (1–4 years) or can take place more gradually (5–20 years). Most often, as demonstrated in V. O. Key Jr.'s (1955) original hypothesis, a single "critical election" marks a sudden realignment. However he also argued that a cyclical process of realignment exists, wherein political views within interests groups gradually begin to separate which he designated as secular realignment. Political scientists and historians often disagree about which elections are realignments and what defines a realignment, and even whether realignments occur. The terms themselves are somewhat arbitrary, however, and usage among political scientists and historians does vary. In the US, Walter Dean Burnham argued for a 30–38 year "cycle" of realignments. Many of the elections often included in the Burnham 38-year cycle are considered "realigning" for different reasons.
Other political scientists and quantitative elections analysts reject realignment theory altogether, arguing that there are no long-term patterns. Political scientist David R. Mayhew states, "Elections and their underlying causes are not usefully sortable into generation-long spans ... It is too slippery, too binary, too apocalyptic, and it has come to be too much of a dead end." Sean Trende, senior elections analyst at RealClearPolitics, also argues against the realignment theory and the "emerging Democratic majority" thesis proposed by journalist John Judis and political scientist Ruy Teixeira. In his 2012 book The Lost Majority, Trende states, "Almost none of the theories propounded by realignment theorists has endured the test of time... It turns out that finding a 'realigning' election is a lot like finding an image of Jesus in a grilled-cheese sandwich – if you stare long enough and hard enough, you will eventually find what you are looking for." In August 2013, Trende observed that U.S. presidential election results from 1880 through 2012 form a 0.96 correlation with the expected sets of outcomes (i.e. events) in the binomial distribution of a fair coin flip experiment. In May 2015, statistician and FiveThirtyEight editor-in-chief Nate Silver argued against a blue wall Electoral College advantage for the Democratic Party in the 2016 U.S. presidential election, and in post-election analysis, Silver cited Trende in noting that "there are few if any permanent majorities" and both Silver and Trende argued that the "emerging Democratic majority" thesis led most news coverage and commentary preceding the election to overstate Hillary Clinton's chances of being elected.
The central holding of realignment theory, first developed in the political scientist V. O. Key Jr.'s 1955 article, "A Theory of Critical Elections", is that American elections, parties and policymaking routinely shift in swift, dramatic sweeps as well as slow, gradual movements.
V. O. Key Jr., E. E. Schattschneider, James L. Sundquist, Walter Dean Burnham are generally credited with developing and refining the theory of realignment. Though they differed on some of the details, earlier realignments scholars generally concluded that systematic patterns are identifiable in American national elections. Such that cycles occur on a regular schedule: once every 36-years or so. This period of roughly 30 years fits with the notion that these cycles are closely linked to generational change. However later scholars, such as Shafer and Reichley, argue that the patterns are longer, closer to 50 to 60 years in duration. Pointing to the Democratic dominance from 1800 to 1860, and Republican rule from 1860 to 1932 as examples, Reichley argues that the only true realigning elections occurred in these 60 year periods. Given the much longer length of time since the last generally accepted realignment in 1932, more recent scholars have theorized that realignments don't in fact operate on any consistent time scale, but rather occur whenever the necessary political, social, and economic changes occur.
A central component of realignment is the change in behavior of voting groups. Realignment within the context of voting relates to the switching of voter preferences from one party to another. This is in contrast to dealignment where a voter group abandons a party due to voter apathy or to become independent. In the US and Australia, as the ideologies of the parties define many of the aspects of voters' lives and the decisions that they make, a realignment by a voter tends to have a longer-lasting effect.
In Britain, Canada, and other countries the phenomenon of political realignment is not as drastic. Due to the multi-party system, voters have a tendency to switch parties on a whim, perhaps only for one election, as there is far less loyalty towards one particular party.
The major political parties in the United States have held the same name for over a century, yet there is no doubt that their values and intentions have changed. While realignment is caused by various reasons, one of the largest factors is cultural issues. The culture of a population is altered over time as technology advances, needs change, and values evolve. With this shift, a population's views and desires will also change, thus resulting in parties realigning to be relevant to present topics.
In recent years, the LGBTQ community has become a growing factor in politics around the world. Their increasing presence has created many important concerns that are more widespread and broadcast than they once would have been. These issues and concerns are acknowledged by political parties, thus creating small shifts and realignments. For example, in 2022, there were 315 bills introduced to various state legislatures across the United States that were found to be anti-LGBTQ. Out of these 315, 29 of them were signed into the state's law. These new laws will ultimately lead to public divergence and political realignment as parties support different values. This shows the reality of cultural changes (publicized LGBTQ presence) and it's correlation to not only rights and politics, but the reality of political parties shifting to adhere to certain values and goals regarding a specific social issue.
While further discussing evolving social issues and it's relation to party realignment, the growing issue of abortion has been found in relevancy to newly found party values. These values which differentiate between certain parties can be attributed to federal abortion policies, which have been altered, fought for, and lost, thus creating a mass social issue. Since Roe v. Wade, abortion has largely become a major aspect of US politics. Furthermore, the 2022 Dobbs v. Jackson Women's Health Organization case has sparked further issues in the US political scene, as it overturned the constitutional right of abortion that was granted from Roe v. Wade, in 1973. The issue of abortion, state restrictions, and overturning of federal funding for procedures has created a political uproar in the US. For example, many state legislatures, members of congress, and other politically powered members have created restrictions on insurance, funding, and the overall accessibility of having an abortion. These actions have created the movement of activists to fight for the right of abortion. Furthermore, this battle has caused political parties to acknowledge the cause, determine their stance, and realign overall.
Some debate exists today as to what elections could be considered realigning elections after 1932. Although several candidates have been proposed, there is no widespread agreement:
The history of the critical realigning elections in Canada, both nationally and in the provinces, is covered by Argyle (2011).
According to recent scholarship, there have been four party systems in Canada at the federal level since Confederation, each with its own distinctive pattern of social support, patronage relationships, leadership styles, and electoral strategies. Steve Patten identifies four party systems in Canada's political history
Clarkson (2005) shows how the Liberal Party has dominated all the party systems, using different approaches. It began with a "clientelistic approach" under Laurier, which evolved into a "brokerage" system of the 1920s, 1930s and 1940s under Mackenzie King. The 1950s saw the emergence of a "pan-Canadian system", which lasted until the 1990s. The 1993 election — categorized by Clarkson as an electoral "earthquake" which "fragmented" the party system, saw the emergence of regional politics within a four party-system, whereby various groups championed regional issues and concerns. Clarkson concludes that the inherent bias built into the first-past-the-post system, has chiefly benefited the Liberals.
Alberta has had a tradition of one-party dominance, where a party forms government for an extended period before losing power. From 1905 to 2015, Alberta only changed governments (often called "dynasties") four times, with no party ever returning to government. The elections of 1921, 1935, 1971 and 2015 each marked the end of a particular dynasty and a realignment of the province's party system.
The 2019 election has also been suggested as a realignment: although the New Democratic Party was defeated after only one term, they retained a strong base of seats and remained competitive in opinion polling and fundraising, pointing to a possible development of a competitive two-party system against the United Conservative Party.
A considerable number of Quebec general elections have been known characterized by high seat turnovers, with certain ones being considered realigning elections, notably:
Since the 1990s, provincial elections in Quebec show increasing voter realignment and volatility in party support. The Quebec Liberal Party (unaffiliated with the federal Liberals since 1955) been a major party since Confederation, but they have faced different opposition parties.