IGCSE Business Studies Notes Section 6 — External Influences on Business
Section 6 📝 Revision Notes

Section 6
External Influences on Business

Covers the factors outside a business’s control that shape its decisions — the economic environment, environmental and ethical responsibilities, and the impact of globalisation and international trade.

3 Topics
6.1–6.3 Syllabus Ref
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Select a topic from the sidebar. Each topic includes key definitions, core concepts, and examiner tips. Work through them in order or jump to the topic you need. Pair with the topical past papers for best results.

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Economic Issues
Section 6.1 · GDP, Inflation, Unemployment & Business Cycles
✎ Notes

Economic Growth & GDP

Rising GDP means higher incomes and consumer spending — good for most businesses. A recession (falling GDP) reduces demand.

Inflation

A sustained rise in the general price level. Increases costs for businesses, erodes consumer purchasing power, and creates uncertainty.

Unemployment

High unemployment reduces consumer spending but gives businesses a larger pool of workers, often at lower wages.

Interest Rates

Higher rates increase borrowing costs for businesses and reduce consumer spending on credit. Lower rates encourage investment.

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Environmental & Ethical Issues
Section 6.2 · CSR, Sustainability & Ethical Decision-Making
✎ Notes

Environmental Impacts

Business activity causes pollution, resource depletion and waste. Governments use taxes, regulations and subsidies to control these effects.

Corporate Social Responsibility (CSR)

Businesses voluntarily acting in the interest of society and the environment beyond legal requirements. Builds reputation and loyalty.

Ethical Issues

Fair pay, supply chain conditions, honest advertising, avoiding exploitation. Ethical behaviour can attract customers and talented employees.

Profit vs Ethics Trade-Off

Ethical decisions may raise costs in the short term but can improve brand image and long-term profitability through consumer trust.

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Business & the International Economy
Section 6.3 · Globalisation, Exchange Rates & International Trade
✎ Notes

Globalisation

The growing integration of economies worldwide. Opens new markets for businesses but also increases competition from overseas firms.

Exchange Rates

A stronger currency makes exports more expensive and imports cheaper. A weaker currency does the opposite — affects competitiveness.

Multinational Companies

Businesses that operate in more than one country. Benefit from lower costs, wider markets and tax advantages — but face political risk.

Trade Barriers & Free Trade

Tariffs, quotas and embargoes restrict imports. Free trade agreements remove these barriers, benefiting businesses that export.

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You’ve reached the end of the syllabus!

Section 6 is the final section of the IGCSE Business Studies syllabus. Head back to the topic index to review any section.

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