OCR GCSE Economics: Fiscal policy, government budgets and monetary policy (J205) – Revision Notes

Condensed notes for sections 3.5 (Fiscal policy) and 3.6 (Monetary policy) of the OCR GCSE (9-1) Economics (J205) specification, Version 2.0 (June 2026). For full explanations and longer worked examples, read the study guide. Afterwards, try the practice questions, tick off points on the checklist, look at the course hub and take a free 10-minute diagnostic. Interest rates and banks are also covered in the markets and money guide.

All numbers are invented for revision. Country A and the other examples are fictional, and “cu” means currency units.

Key definitions

Term	Meaning
Fiscal policy	Deliberate changes to what the government spends and taxes to steer the economy
Monetary policy	Use of interest rates (and sometimes the money supply) by the central bank to influence the economy
Budget deficit	Government spending is greater than revenue in a year
Budget surplus	Government revenue is greater than spending in a year
Balanced budget	Revenue equals spending
Direct tax	Paid directly from income or profit (income tax, national insurance, corporation tax)
Indirect tax	Added to the price of goods and services (VAT, excise duties)
Progressive tax	The share of income paid in tax grows as income grows
Regressive tax	The share of income paid in tax shrinks as income grows
Opportunity cost	The next best alternative given up
Expansionary policy	Raises aggregate demand (more spending, lower taxes, lower interest rates)
Contractionary policy	Reduces aggregate demand (less spending, higher taxes, higher interest rates)

Formulas and methods

Task	Method	Example
Budget balance	Revenue − spending	325 − 340 = −15 (deficit)
Share of revenue	Part ÷ total × 100	105 ÷ 325 = 32.3%
Tax in a band	(Income in band) × rate	18,000 × 0.2 = 3,600
Average tax rate	Total tax ÷ income × 100	11,600 ÷ 55,000 = 21.1%
Tax revenue (per-unit tax)	Tax × new quantity	3 × 400 = 1,200
Subsidy cost	Subsidy × new quantity	1.5 × 550 = 825
Knock-on effect	Spending × 1 ÷ (1 − share re-spent)	200 × 1 ÷ 0.4 = 500
Interest cost	Loan × rate	150,000 × 0.04 = 6,000
Real interest rate	Nominal rate − inflation (approx.)	3 − 4 = −1%

Method in steps: a per-unit tax or subsidy

1. Locate the starting equilibrium: where demand meets supply.
2. Move the supply curve vertically by the per-unit amount: up for a tax, down for a subsidy.
3. Find where demand now meets the shifted supply: that gives the price buyers pay and the quantity bought.
4. Seller’s price: buyer’s price − tax (or + subsidy).
5. Government revenue or cost = amount per unit × new quantity.
6. Burden: buyers’ share = price rise × quantity. Sellers’ share = the rest.

Government spending and revenue

• Spending purposes: public and merit goods, transfer payments, demand management, subsidies, debt interest.
• Revenue sources: direct taxes, indirect taxes, borrowing, sales of assets and charges.
• A recession often widens the deficit because tax receipts fall and benefit payments rise.
• A deficit is a one-year gap. The national debt is the accumulated total owed.

Fiscal policy chains

Expansionary: lower tax or higher spending → higher disposable income or demand → higher consumption → higher aggregate demand → more output and jobs → growth, lower unemployment → risk of higher prices if capacity is full.

Contractionary: higher tax or lower spending → lower demand → lower inflation pressure → but slower growth and possible job losses.

Knock-on effect: an injection is re-spent in rounds. Saving, taxes and imports reduce each round.

Evaluating fiscal policy

For	Against
Direct and targeted	Time lags
Funds public services	Borrowing and interest payments
Can tackle recession	Opportunity cost of alternative uses
Reduces inequality	Disincentives, avoidance

Judgement words: depends on the size of the change, the state of the economy, how quickly it works and who is affected.

Progressive, proportional, regressive

Tax type	Average rate as income rises	Example
Progressive	Rises	Bands of 0%, 20%, 40%
Proportional	Same	A flat 10% on all income
Regressive	Falls	Sales tax on a necessity, as a share of income

Redistribution evaluation. Gains: lower inequality, funding for health and education, higher spending from low-income households. Costs: possible reduced effort, avoidance, high cost for taxpayers, reliance on benefits.

Monetary policy chains

Rate cut: cheaper borrowing, lower return on saving → more consumption and investment → higher aggregate demand → growth, more jobs → inflation pressure rises.

Rate rise: dearer borrowing, better return on saving → less consumption and investment → lower demand → slower growth, less inflation.

Group	Rate rise	Rate cut
Borrowers	Worse off	Better off
Savers	Better off	Worse off
Firms	Less investment	More investment
Consumers	Less spending	More spending

Limits: time lags, weak confidence, banks may not pass on changes, heavy household debt, savers hurt by low rates.

Matching policies to objectives

Problem	Fiscal response	Monetary response	Possible drawback
Weak growth, high unemployment	Cut taxes or raise spending	Cut interest rates	Inflation if there is little spare capacity
Inflation too high	Raise taxes or cut spending	Raise interest rates	Slower growth, job losses
Unequal incomes	Progressive taxes, benefits	Little direct effect	Disincentives, avoidance

Worked reminders

Budget position. Country B takes in 410 cu and spends 385 cu. Balance = 410 − 385 = +25, a surplus of 25 cu. A surplus can be used to reduce debt or fund tax cuts.

Where the burden falls. A 2 cu tax pushes the price buyers pay from 10 to 11.50, and sellers keep 9.50. Buyers bear 1.50 of the 2 and sellers bear 0.50. The more inelastic the demand, the more of the tax falls on buyers.

Investment decision. A café plans a new coffee machine costing 12,000 cu that adds 840 cu a year of profit before interest. Return = 840 ÷ 12,000 = 7%. If it borrows at 5%, interest is 600 cu and it gains 240 cu. If rates rise to 9%, interest is 1,080 cu and it loses 240 cu. Higher rates therefore lower investment.

Spending power. If a worker’s pay rises 3% while prices rise 5%, real pay falls by about 2%. Higher prices cut the real value of both wages and savings.

Command words for evaluation answers

• Explain: make a point, then give a reason or a chain.
• Analyse: break the effect into steps, each leading to the next.
• Evaluate: weigh both sides and reach a supported judgement.
• Calculate: show the working and include units.

Fiscal versus monetary: must-know distinctions

	Fiscal	Monetary
Who	Government	Central bank (Bank of England in the UK)
Tools	Taxes, spending	Interest rates
Direct effect on	Disposable income, public services	Cost of borrowing and reward for saving
Main side effect	Debt, opportunity cost	Effects on savers and borrowers

Quick self-test

1. What is fiscal policy?
2. Government spending is 260 and revenue is 275. State the budget position and its size.
3. Is VAT a direct or indirect tax?
4. Using bands of 0% to 12,000, 20% from 12,000 to 40,000, find the tax and average rate on 25,000 cu.
5. Government spends 50 cu and people re-spend 50% of extra income. Find the total rise in income.
6. A 4 cu per-unit subsidy is paid on 300 units. What is the cost?
7. An interest-only loan of 80,000 cu rises from 5% to 7%. Find the extra yearly cost.
8. Nominal rate 3%, inflation 4%. What is the approximate real rate?
9. State two effects of a fall in interest rates on inflation and growth.
10. Give one opportunity cost of higher government spending on defence.
11. Why is a progressive tax likely to reduce inequality?
12. Give two reasons why a rate cut may fail to increase spending.

Answers

1. Changing government spending and taxes to steer the economy.
2. Surplus of 15 (275 − 260).
3. Indirect.
4. Income in band = 13,000. Tax = 13,000 × 0.2 = 2,600 cu. Average rate = 2,600 ÷ 25,000 = 10.4%.
5. 50 × 1 ÷ (1 − 0.5) = 50 × 2 = 100 cu.
6. 4 × 300 = 1,200 cu.
7. 80,000 × 0.07 = 5,600; 80,000 × 0.05 = 4,000; extra 1,600 cu a year.
8. About −1%.
9. Growth rises as borrowing and spending increase; inflation pressure rises as demand grows faster than supply.
10. The money cannot be used for schools or hospitals.
11. High earners pay a larger share of income, which leaves a smaller gap after tax.
12. Low confidence, heavy household debt, or banks not passing on the cut.

Where marks are usually lost

• Calling a deficit “debt”, or the other way round.
• Listing national insurance as an indirect tax.
• Applying the top rate to every pound earned, rather than only the slice above the threshold.
• Forgetting that government revenue or cost uses the new quantity, not the old.
• Describing a progressive tax by the total paid instead of the average rate.
• Chains that stop at “spending rises” with no link to growth, jobs or prices.
• Evaluation that lists points without a judgement or a condition such as “it depends on spare capacity”.
• Mixing up the effects on savers and borrowers when rates change.
• Giving figures without units, or real figures when the question asks for nominal ones.

Official syllabus

OCR GCSE (9-1) Economics (J205), Version 2.0 (June 2026), first assessment 2019, published by OCR. Sections 3.5 and 3.6.