Part 5 has covered nine schools across forty years of argument. This lesson does the accounting: what each established, where they disagree, what each is good for, and what they left open.

It is a synthesis rather than a new argument, and its purpose is to leave you with something you can use.

The map

The four permanent arguments

Part 5's disputes reduce to four, and each is unresolved.

1. Structure and agency

2. Consensus and conflict

What is settled: Dahrendorf's answer (5.2.1). Both faces are real; no single theory holds both without becoming empty; the researcher selects by question.

What is not: how much of compliance is belief, how much is calculation, and how much is the absence of alternatives. Gramsci's hegemony, Abercrombie's dominant ideology thesis and Scott's hidden transcripts (5.5.1) mark out a genuine empirical dispute that varies by case and has not been resolved in general.

3. Material and ideal

What is settled: that the question "which comes first" is badly posed, and that what is wanted is an account of how the two are related in specific cases — elective affinity, hegemony, relative autonomy, the sociology of knowledge.

What is not: how much autonomy culture has, and whether discourse constitutes material relations or is constrained by them. This is the live edge between Foucault and every materialist tradition, and it has not moved much since the 1980s.

4. Explanation and interpretation

What each school is actually good for

Go deeper

What Part 5 established

Five things that are now background assumptions, and it is worth naming them because they were contested and are no longer.

Societies contain groups with opposed interests, and institutions distribute advantage. Conflict theory won so completely it dissolved as a school (5.2.1).

Structures do not act. Every structural claim must be unpackable into what people do (5.8.2).

Categories are historical products with authors, purposes and effects. Foucault, feminism, structuralism and the sociology of knowledge converge here (5.6.1, 5.7.2).

Culture is a site of power, not a reflection of something more real. Gramsci, the Frankfurt School and cultural studies established this against both functionalism and orthodox Marxism (5.4.1, 5.5.1).

And meaning is required for explanation of human conduct. Weber's demand became the interpretive tradition's programme and is now assumed even by quantitative researchers who would not put it that way (5.3.1).

What Part 5 left open

The agency problem in its hardest form. If subjects are produced by discourse (Foucault), disposed by habitus (Bourdieu), and hailed by ideology (Althusser), what exactly is doing the resisting? No framework in this Part answers this satisfactorily, and Habermas's attempt (5.4.2) is contested precisely on these grounds.

The normative problem. Critical theory, feminism and Gramsci all make evaluative claims. Weber's value-freedom (4.3.9) says they cannot be grounded in social science. Foucault says the grounds are themselves effects of power. Habermas's answer — that the standard is implicit in communication — is the only systematic attempt, and it is not generally accepted.

The scope problem. Almost everything in Part 5 was produced in Western Europe and North America, about Western European and North American societies, by people trained in a handful of institutions. The frameworks are presented as general and their range has not been established. Part 6 is where this is confronted.

And the connection problem. Merton's middle-range programme won (5.1.2), which means the discipline has many good partial theories and no account of how they relate. Parsons's question — how do these findings fit together? — was dismissed rather than answered, and sixty years on it is still open.

And an honest note on Part 5's own selection

Why it matters

You now have nine frameworks and a rule for selecting between them: match the tool to the question, name the framework you are using, and state what would show it wrong.

You can read the discipline's arguments. When a paper claims something is functional, or hegemonic, or discursively produced, or a matter of habitus, you know what is being asserted, what evidence would support it, and what the standing objections are.

And you know what is not settled. Structure and agency; consensus and conflict; material and ideal; explanation and interpretation; the grounds of critique; the scope of the frameworks; and how the discipline's many partial theories relate. A course that left you thinking these were resolved would have taught you the opposite of the subject.