ATARMAxxing · QCE Year 11 Economics revision notes

Markets and efficiency

Unit 2: Modified markets · Unit 2 Topic 1
U2 · Unit 2 Topic 1

What this note covers

  1. Three kinds of efficiency and the market structures that deliver them
  2. Market failure: when the optimal outcome is not the socially desirable one
  3. Public goods, immobile factors and other causes of failure
  4. Modifying markets: tools, data and the unintended consequences

4 sections · 10 key terms & formulas · 5 common mistakes

Common questions

What does the QCE Year 11 Economics note "Markets and efficiency" cover?

This note has 4 sections on Markets and efficiency. It includes 10 key terms and formulas, plus 5 common mistakes. It covers U2, Unit 2 Topic 1. The full section list is shown under “What this note covers”.

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QCE Year 11 Economics · revision note 4 of 7