Allocative and productive efficiency arguments, regulatory capture, and what happened in practice.
Did selling off state industries work?
The economics does not change between boards — only the reference number and the exam style. This page is written to the concept, so find your own line below and read on.
| Specification | Reference | Section |
|---|---|---|
| AQA A-Level Economics 7136 | 4.1.8.8 | Public ownership, privatisation, regulation and deregulation |
| Edexcel A Economics 9EC0 | 3.6.1 | Theme 3 |
| Pearson Edexcel IAL Economics | WEC11 · Unit 1 | Markets in action |
Allocative and productive efficiency arguments, regulatory capture, and what happened in practice.
AQA sets this out as 4.1.8.8 — Public ownership, privatisation, regulation and deregulation, inside The market mechanism, market failure and government intervention. The largest section in the specification, and the most examined. It is assessed on Paper 1 and Paper 3.
Topic pages on this site are not written and abandoned. Each one gets the definition and the specification framing first, then the diagram drawn properly, then how the board actually examines it, and then the five branches below — added over months rather than dumped in one go.
This page is at the first stage. If you need this topic before then, the revision platform already covers the full specification interactively, and the Intelligence Briefing carries model answers on the essays most likely to appear.
Application is worth more marks than knowledge on this specification — AO2 carries 26–29% against AO1's 20–23%. So the examples are not decoration. They are where a third of the paper lives, and the ones that earn are the ones specific enough to be checked.
Telecoms got dramatically better and water got dramatically more contested, from the same policy.
Regulatory capture is the standard failure mode and it is examinable.
Allocative and productive efficiency can move in opposite directions after a sale.
Each of these becomes a full piece in its own right, in the branches below. What is here is the hook; the argument, the data and the essay application are what the pieces are for.
Every question on this specification is marked against four assessment objectives, and they are not weighted equally. Most revision treats a topic as a body of knowledge; the paper treats it as four separate skills applied to that knowledge. This topic is examined as a assess a policy topic, so here is what each objective looks like on it specifically.
| Weight | What it is | What it means on privatisation | |
|---|---|---|---|
| AO1 | 20–23% | Knowledge and understanding of terms, concepts, theories and models | Define the instrument precisely. Most policy answers lose their first mark by being vague about what the policy actually is. |
| AO2 | 26–29% | Application of that knowledge to economic contexts | Anchor it to the economy or market in the question, with the magnitudes that matter rather than a general gesture. |
| AO3 | 26–29% | Analysis of issues and their impact on economic agents | Trace the mechanism from the policy to the outcome without skipping a link. The skipped link is where the mark was. |
| AO4 | 22–25% | Evaluation of arguments, using evidence to support a judgement | Weigh it: cost, time lag, unintended consequences, and who bears it. Then reach a judgement that follows from the weighing rather than sitting beside it. |
Everything above is the anchor. The pieces below take it further, and each one is built to train a particular assessment objective rather than to cover the topic again. They accumulate — nothing on this page gets deleted, it gets added to.
The revision platform covers the whole specification now, and the Academy marks your written answers against the framework examiners use. The library is the free layer, not the only one.
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