The Impact of Fiscal Policy on Macroeconomic Objectives (Edexcel IGCSE Economics)

Revision Note

Steve Vorster

Written by: Steve Vorster

Reviewed by: Jenna Quinn

The Goals of Fiscal Policy

  • Fiscal policy is used to help the government achieve their macroeconomic objectives

  • Specifically, the use of fiscal policy aims to achieve:

    • Economic growth

    • A low and stable rate of inflation

    • Maintain low unemployment

    • Redistribute income

    • Current account stability

    • Environmental protection  

  • When a policy decision is made, it creates a ripple effect through the economy, impacting the macroeconomic objectives of the government

    • Expansionary fiscal policy is used to stimulate growth and create employment

      • This can lead to higher tax revenues, which can be used to redistribute income

    • Contractionary fiscal policy is used to tackle inflationary pressures

      • This may have the side effect of reducing growth and increasing unemployment

Expansionary Fiscal Policies and Macroeconomic Objectives

  • Expansionary fiscal policies involves decreasing taxes and/or increasing government spending

    • The aim is to grow the economy

Explaining the Impact of Expansionary Fiscal Policy

Example 1: The Government decreases corporation tax

Effect on the economy

  • The net profit of firms increases → investment by firms increases → output of the economy expands → more workers are required income per capita increases

Impact on macroeconomic aims

  • Economic growth increases

  • Inflation rises due to increased short-term investment spending

  • Unemployment may decrease as output rises, which requires more workers

  • Current account: exports may increase due to new investments leading to better quality output, but imports may also rise due to higher income households buying imports

  • There may be more damage to the environment as industrial output increases

Example 2: The Government increases spending on infrastructure

Effect on the economy

  • More building firms employ workers → household income increases → consumption increases

Impact on macroeconomic aims

  • Economic growth increases

  • Inflation pressures rise

  • Unemployment may decrease as construction employers hire more workers

  • The current account deficit may worsen as households spend more on imports

Contractionary Fiscal Policies and Macroeconomic Objectives

  • Contractionary fiscal policies involves raising taxes or decreasing government spending

Examples of the Impact of Contractionary Fiscal Policy

Example 1: The Government increases the rate of income tax

Effect on the economy

  • Households pay more tax → discretionary income reduces → consumption reduces → the pace of economic growth slows down

Impact on macroeconomic aims

  • Economic growth slows down

  • Inflation eases

  • Unemployment may increase as output is falling and fewer workers are required

  • A current account surplus may occur if households purchase less from abroad (imports)

  • Environmental protection improves as economic growth slows down

Example 2: The Government freezes or reduces the pay of public sector workers

Effect on the economy

  • Public sector wages stagnate or reduce → consumer confidence falls → consumption decreases

Impact on macroeconomic aims

  • Economic growth slows down

  • Inflation eases

  • Unemployment may increase as output falls

  • The current account may improve as households spend less on imports

Example 3: The Government cuts spending in the budget

Effect on the economy

  • There is less government demand for goods and services → less income for firms → output and profits decrease

Impact on macroeconomic aims

  • Economic growth slows down

  • Inflation eases

  • Unemployment may increase as output falls

  • Less corporation tax is available for redistribution

  • A current account surplus may occur if imports are reduced

  • Environmental damage may fall as the level of output in the economy falls

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Steve Vorster

Author: Steve Vorster

Expertise: Economics & Business Subject Lead

Steve has taught A Level, GCSE, IGCSE Business and Economics - as well as IBDP Economics and Business Management. He is an IBDP Examiner and IGCSE textbook author. His students regularly achieve 90-100% in their final exams. Steve has been the Assistant Head of Sixth Form for a school in Devon, and Head of Economics at the world's largest International school in Singapore. He loves to create resources which speed up student learning and are easily accessible by all.

Jenna Quinn

Author: Jenna Quinn

Expertise: Head of New Subjects

Jenna studied at Cardiff University before training to become a science teacher at the University of Bath specialising in Biology (although she loves teaching all three sciences at GCSE level!). Teaching is her passion, and with 10 years experience teaching across a wide range of specifications – from GCSE and A Level Biology in the UK to IGCSE and IB Biology internationally – she knows what is required to pass those Biology exams.