Fiscal policy Cambridge IGCSE Economics revision

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In plain words

A government is the biggest spender in the economy and takes a large share of everyone's income in tax. By changing how much it spends and how much it taxes, it can speed the whole economy up or slow it down.

Using taxes and government spending in this way is fiscal policy.

4 things to know

  1. Fiscal policy is the use of government spending and taxation to influence total demand in the economy.
  2. Expansionary fiscal policy: raise government spending or cut taxes. Total demand rises, so output and employment rise. The risks are higher inflation, more imports and a bigger budget deficit.
  3. Contractionary fiscal policy: cut government spending or raise taxes. Total demand falls, so inflation falls. The risks are slower growth and higher unemployment.
  4. Fiscal policy can also redistribute income, through progressive taxes and benefits, and can be aimed at particular goods, such as a tax on fuel to protect the environment.

Tips and tricks

  • Start every fiscal policy answer with the effect on total demand. The rest follows from that: up for jobs and growth, down for inflation.
  • Fiscal is about tax and government spending. Interest rates belong to monetary policy. Mixing the two up is the commonest mistake in this topic.
5 questions, about 2 minutes.

It lands in your notebook with its questions as flashcards.

Fiscal policy: 5 questions and answers

These are the quiz’s questions. Do the quiz first, then come back here for the ones that got you.

  1. Which is a fiscal policy measure?
    • raising the interest rate
    • cutting income tax (the answer)
    • increasing the money supply
    • changing the exchange rate

    Fiscal policy works through taxes and government spending.

  2. Which fiscal policy would be used to reduce unemployment?
    • raising taxes
    • cutting government spending
    • increasing government spending (the answer)
    • raising interest rates

    More spending raises total demand, so firms need more workers.

  3. A government raises taxes and cuts its spending. What is the most likely effect?
    • higher inflation
    • lower total demand (the answer)
    • faster economic growth
    • a larger budget deficit

    Both measures take spending out of the economy.

  4. What is a risk of expansionary fiscal policy?
    • lower prices
    • higher inflation (the answer)
    • higher unemployment
    • a budget surplus

    If demand rises faster than output, prices rise.

  5. How can fiscal policy reduce income inequality?
    • by cutting benefits
    • through progressive taxes and benefits for people on low incomes (the answer)
    • by raising interest rates
    • by taxing everyone the same amount

    Taking a larger share from the rich and giving support to the poor narrows the gap.

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