What you'll learn

• What political parties, pressure groups, new social movements, and anti-capitalist / anti-globalisation movements do.
• How these organisations influence policy making and the democratic process.
• How to evaluate whether they strengthen democracy or reproduce inequality.
• How to apply sociological theory and UK examples in essay-style answers.

Starting point: politics is wider than Parliament

In sociology, power means the ability to get things done, even when others resist. Weber defined power as the chance of carrying out your will despite opposition. In the Politics option, you should keep asking: who has power, how is it organised, and whose interests are represented?

A policy is a plan or course of action adopted by government, such as climate law, welfare reform, policing powers, or equality legislation. Policy making includes setting the agenda, drafting proposals, passing laws, implementing decisions, and evaluating outcomes.

A democratic process is the set of ways citizens participate in politics, choose representatives, debate issues, and hold powerful people or institutions to account. This includes elections, campaigns, petitions, protest, consultation, media debate, and legal challenge.

The diagram below shows the main routes through which political organisations can influence the UK political system.

Political parties: competing to govern

A political party is an organisation that seeks to win elections, form government, and implement policies. UK examples include Labour, the Conservatives, the Liberal Democrats, the SNP, Plaid Cymru, the Green Party, and Reform UK.

Parties have several roles:

• Representation: they claim to speak for social groups, regions, nations, classes, or values.
• Policy formation: they create manifestos, which are public programmes of proposed policies.
• Political socialisation: they help people form political identities, such as “left-wing”, “conservative”, “nationalist”, “green”, or “liberal”.
• Recruitment of leaders: they select candidates and train future ministers.
• Accountability: voters can reward or punish parties at elections.

Pluralists such as Dahl argue that parties help democracy because voters can choose between competing programmes. However, elite theorists question how open this competition really is. Michels’ “iron law of oligarchy” suggests that large organisations tend to become dominated by leaders and officials, even if they claim to be democratic.

AO2 examples matter here. A party manifesto can shape policy if the party wins power. Devolution also matters: the SNP and Plaid Cymru connect party politics to national identity in Scotland and Wales. However, the UK’s first-past-the-post electoral system can distort representation because a party may win many seats without winning a majority of votes.

Pressure groups: influencing without governing

A pressure group is an organisation that tries to influence government policy without standing candidates for general governmental power.

There are two main types:

Pressure groups may also be insider groups, meaning they have regular access to government consultation, or outsider groups, meaning they rely more on public campaigns, protest, media pressure, and petitions. Wyn Grant’s distinction between insider and outsider groups is useful for essays.

Pluralists see pressure groups as healthy because they let citizens participate between elections. For example, disability rights groups, trade unions, and housing charities can bring lived experience into policy debate. Marxists and elite theorists are more sceptical: business groups, wealthy donors, and professional associations often have better access, more expertise, and stronger networks.

New social movements: identity, culture, and quality of life

New social movements are looser, often decentralised networks that campaign around identity, recognition, the environment, peace, human rights, or quality of life. They are “new” because they are less focused on traditional workplace class politics and more focused on culture, identity, and lifestyle.

Theorists such as Touraine, Melucci, and Offe argue that new social movements are a feature of post-industrial societies. Inglehart links them to postmaterialist values, meaning concerns that go beyond basic economic security, such as equality, self-expression, and environmental protection.

UK examples include environmental activism, feminist campaigns, LGBTQ+ rights campaigns, disability rights activism, Black Lives Matter UK, and campaigns linked to #MeToo. These movements can influence policy by changing public language, reshaping identities, and putting issues onto the agenda. Equality legislation, such as the Equality Act 2010, did not appear from nowhere; it reflects decades of campaigning around gender, sexuality, disability, race, and discrimination.

Anti-capitalist and anti-globalisation movements

Capitalism is an economic system based on private ownership, profit, wage labour, and market competition. Globalisation means the growing interconnectedness of economies, cultures, technologies, and political institutions across national borders.

Anti-capitalist movements challenge capitalism itself. Anti-globalisation movements usually challenge neoliberal globalisation — market-led global policies linked to privatisation, deregulation, free trade, and corporate power — rather than opposing all global connections. Many activists prefer the term global justice movement.

Examples include protests against the World Trade Organization, Occupy London in 2011, UK Uncut’s campaigns against austerity and tax avoidance, and wider campaigns against debt, sweatshop labour, corporate power, and climate injustice. Naomi Klein’s work on brands and corporate globalisation is often linked to this tradition. Wallerstein’s world-systems theory is also useful because it argues that global capitalism creates unequal relationships between core, semi-peripheral, and peripheral regions.

These movements influence democracy differently from parties. They often struggle to create direct law changes because they challenge very powerful institutions: corporations, financial markets, trade agreements, and international bodies. However, they can be important in agenda setting, especially around inequality, tax justice, austerity, and the power of multinational corporations.

The main sociological debate

A strong essay does not simply say “pressure groups are good” or “parties are bad”. It weighs up which organisation, which route of influence, which social group benefits, and what evidence shows actual impact.

A quick research-methods link

Sociologists can study political organisations using documents, interviews, official records, media analysis, and observation of campaigns. Each method has limits. Donation data from the Electoral Commission is useful, but informal influence and “revolving door” networks are harder to measure. Interviews with activists may give valid insight into meanings and motivations, but access to ministers, lobbyists, or corporate actors can be difficult. Ethically, researchers must consider confidentiality, especially when studying protest, policing, or whistleblowing.