4.2.8 - Stratification — Functionalist, Marxist and Weberian

What stratification means

Sociologists use the idea of stratification to describe the way societies are organised into ranked layers. People are not just different from one another; some differences become linked to unequal rewards, power, and opportunities. That is why sociologists are interested not only in social differentiation but in the way differences become structured inequalities.

Historically, societies have used different systems of stratification. In a caste system, position is fixed at birth and mobility is extremely limited. In feudal estates, rank depends on legal and land-based obligations between groups such as nobles and serfs. In modern capitalist societies, the main system is social class. Class is more open than caste or estates because mobility is possible in principle, but sociologists disagree sharply about how open it really is.

The functionalist explanation begins from the needs of society as a whole. Davis and Moore argue that stratification is not an accident or simply a moral failure. In their view, every society has to make sure that important social positions are filled and performed well. Some roles require rare skills, long training, and major responsibility, so societies need a way to attract the most able people into them.

From this perspective, inequality performs two key functions. First, differential rewards motivate people to train for difficult jobs. Second, those rewards help allocate talent efficiently. Functionalists therefore link stratification to meritocracy: if society rewards ability and effort, the most talented end up in the most functionally important positions.

This argument has clear exam value because it explains inequality as necessary rather than harmful. It also helps explain why high-income professions are often defended by reference to training, scarcity, and responsibility. However, it depends on some major assumptions: that the most important jobs can be identified objectively, that everyone has a fair chance to compete for them, and that high rewards really reflect merit rather than privilege.

Functionalism is strongest when it reminds us that societies do need some way of allocating labour. It is weakest when it assumes that existing rewards already reflect fairness.

Criticising functionalism and turning to Marx

The best-known critique of Davis and Moore comes from Tumin. He argues that functionalists never provide a convincing test of functional importance. A nurse, teacher, refuse collector, or care worker may be more socially necessary than a celebrity or hedge fund manager, yet they are often rewarded less. This suggests that rewards may reflect power and market advantage rather than social need.

Tumin also argues that inequality can be dysfunctional. If education, housing, and social networks are distributed unequally, talented people from poorer backgrounds may never get the opportunity to compete for top positions. In that sense, inequality can waste talent rather than allocate it efficiently. Functionalism also underestimates inherited privilege. Children of affluent families may start life with advantages in schooling, confidence, contacts, and financial security that others do not have.

Marx offers a very different explanation. He does not start from the needs of society; he starts from the organisation of capitalism. For Marx, the key dividing line is a person's relationship to the means of production. Those who own productive property form the bourgeoisie, while those who must sell their labour for wages form the proletariat.

Marx argues that class inequality is rooted in exploitation. Workers create value through labour, but capitalists appropriate part of that value as profit. Stratification is therefore not functional for everyone; it benefits the ruling class at the expense of the working class. This turns inequality into a question of power, ownership, and conflict rather than merit.

Marx also explains why class inequality persists. The ruling class controls major economic resources and influences dominant ideas. Through false consciousness, workers may accept beliefs such as meritocracy or individual responsibility, even when these beliefs hide structural inequality. When workers recognise their common interests, they develop class consciousness and may act collectively against capitalism. Marx therefore sees class conflict, not value consensus, as the engine of social change, and he predicts that sharpening contradictions within capitalism could produce revolutionary change and the eventual overthrow of the class system.

Neo-Marxists refine this picture rather than abandoning it. Gramsci argues that rule is maintained through hegemony: ruling-class ideas come to appear normal and common-sense, so domination is partly secured through consent. Poulantzas identifies a new petty bourgeoisie of managers and supervisors who do not own major capital but help reproduce capitalist control. Wright adds the idea of contradictory class locations, showing that some people, such as managers, occupy positions that are neither straightforwardly bourgeois nor proletarian.

Marxism offers a strong evaluative line because it exposes how inequality can be reproduced even when a society claims to reward talent. At the same time, critics argue that Marx can be too economically deterministic and too focused on a simple two-class model.