2.1.2 Government policies
- Syllabus
- 2026
- Topic
- 2.1.2
- Level
- —
Learning objectives
2.1.2a Fiscal policy – government revenue and governmentFiscal policy – government revenue and government expenditure:• definition of fiscal policy• government revenue – direct and indirect taxes• government expenditure – main areas of focus• fiscal deficits and fiscal surpluses• impact of a fiscal deficit and fiscal surplus• the impact of fiscal policy on macroeconomic objectives.2.1.2b Monetary policy – focused on interest rate changesMonetary policy – focused on interest rate changes:• definition of monetary policy• definition of interest rates• central banks role in setting interest rates• impact of changes in interest rates on macroeconomic objectives:- the mechanism by which a change in interest rates affects consumers and businesses- awareness of asset purchasing used by central banks.2.1.2c Supply-side policySupply-side policy:• definition of supply-side policy• supply-side policy and its impact on productivity and total output• the impact of supply-side policies on macroeconomic objectives:- privatisation- deregulation- education and training- policies to boost regions with high unemployment- infrastructure spending- lower business taxes to stimulate investment- lower income tax rates to encourage working.2.1.2d Government controlsGovernment controls:• advantages and disadvantages of:- regulation- legislation- fines- pollution permits.
Trace fiscal choices through revenue, spending and objectives
Fiscal policy is the government's use of taxation and expenditure to influence macroeconomic objectives.
| Budget element | Meaning or example |
|---|---|
| direct tax | charged directly on income, wealth or profit, such as income or business tax |
| indirect tax | charged on spending on goods and services, such as VAT/GST or excise duty |
| expenditure | healthcare, education, benefits, infrastructure, defence and public services |
| fiscal deficit | government expenditure exceeds revenue |
| fiscal surplus | government revenue exceeds expenditure |
fiscal balance=government revenue−government expenditure
| Fiscal change | Demand route | Likely objective effects |
|---|---|---|
| lower taxes or higher spending | disposable income, consumption, investment or direct public demand rises | growth and employment may rise; demand-pull inflation, imports and deficit may rise |
| higher taxes or lower spending | total demand falls | inflationary pressure may fall; growth and employment may weaken |
| productive spending on health, education or infrastructure | improves labour quality, mobility or capacity as well as demand | can raise long-run output but costs money and depends on delivery |
A deficit can support activity in a downturn but requires reserves, borrowing or future revenue and may raise debt-service or inflation pressure. A surplus creates fiscal room or repays debt but withdraws demand and has an opportunity cost in foregone services or investment.
Direct and indirect describe how a tax is collected, not whether it is high or fair. A deficit is annual spending above revenue; it is not the same as the accumulated public debt.
Follow the monetary-policy transmission mechanism
Monetary policy uses interest rates and monetary conditions to influence demand and macroeconomic objectives. An interest rate is the cost of borrowing or reward for saving; a central bank sets or guides the policy rate.
| Policy-rate change | Consumer and business mechanism | Likely macro effect |
|---|---|---|
| rate rises | borrowing and existing variable-rate repayments cost more; saving pays more; consumption and investment fall | lower demand, growth and employment; less demand-pull inflation; currency may strengthen and reduce import prices |
| rate falls | borrowing costs and saving rewards fall; consumption and investment may rise | higher demand, output and employment; inflation/import demand may rise |
Asset purchasing occurs when a central bank buys assets such as government or corporate bonds. It injects money into the financial system, can lower longer-term borrowing costs and encourage banks, consumers and firms to lend and spend more.
Effectiveness depends on confidence, debt levels, how banks pass on rates, the type of inflation, spare capacity and time lags. Higher rates address demand-pull inflation more directly than a one-off supply-cost shock and can conflict with growth and employment.
The central bank normally sets the policy rate, not every retail loan rate. A lower rate creates an incentive to borrow and spend but cannot force households, banks or firms to do so.
Compare seven routes to greater productive capacity
Supply-side policy aims to increase productivity, productive capacity and total output by improving how markets and resources work.
| Policy | Capacity/productivity route | Main risk or limit |
|---|---|---|
| privatisation | private ownership and profit incentives may increase efficiency and investment | weak competition can replace a public monopoly with a private one |
| deregulation | fewer entry or operating barriers can raise competition and innovation | weaker safeguards can harm workers, consumers or environment |
| education and training | stronger human capital raises skill, adaptability and output per worker | costly and slow; training must match job needs |
| support for high-unemployment regions | incentives, training or relocation support bring idle labour and firms together | firms may leave when support ends or jobs may not match skills |
| infrastructure spending | better transport, energy and digital networks reduce time/cost and expand mobility | long, complex projects and opportunity cost |
| lower business tax | higher retained profit can fund investment and attract firms | revenue falls if investment responds weakly |
| lower income tax | higher reward from work may increase participation or hours | job availability and non-tax factors may matter more; revenue falls |
Successful supply-side policy can raise non-inflationary growth, productivity, employment, competitiveness and the current account. Some measures also create short-run demand, but most capacity benefits take time.
Deregulation removes or relaxes rules; privatisation changes ownership. Neither guarantees competition, efficiency or higher output without suitable market conditions.
Evaluate four direct government controls
| Control | Main advantage | Main disadvantage |
|---|---|---|
| regulation | clear rules or standards can prevent harmful activity directly | compliance and monitoring cost; rigid design can restrict useful activity |
| legislation | creates an enforceable legal duty, ban or consumer/worker right | drafting, enforcement and court action take time; unintended loopholes may remain |
| fines | makes detected non-compliance costly and can apply the polluter-pays principle | ineffective when detection is unlikely, delayed or the fine is small relative to gain |
| pollution permits | caps allowed emissions and transferable permits reward cheaper abatement | cap/allocation and monitoring are difficult; too many permits achieve little |
Evaluate each control by the size and certainty of the incentive, monitoring quality, enforcement speed, administrative and compliance cost, flexibility, and whether firms can evade or pass on the cost.
A fine of £2.3m may not deter a firm earning hundreds of millions if breaches are detected years later. A falling total permit allowance tightens the emissions cap, while a plastic ban can remove a product quickly if compliance is enforced.
Legislation is the law-making basis; regulation is the detailed rule or standard applied under law. Fines punish breaches, while permits authorise a limited amount of activity.