Globalisation

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Edexcel IGCSE Economics

Globalisation

Big idea: The world's countries are becoming more and more economically connected — through trade, money, technology, and companies that operate everywhere — and this connection creates winners and losers depending on who you are and where you live.

Quick Summary

Globalisation = countries becoming economically integrated through cross-border movement of people, goods/services, technology, and finance.
It's not new — it's existed for centuries — but it has sped up massively in the last 50 years thanks to technology.
Four main causes: reduced trade barriers, reduced transport costs, reduced communication costs, and the growth of multinational corporations (MNCs).
Globalisation affects six stakeholder groups differently: individual countries, governments, producers, consumers, workers, and the environment.
It brings real benefits (lower prices, more choice, jobs, rising incomes) but also real costs (inequality, exploitation, pollution, tax avoidance).
MNCs (multinational corporations) are businesses with production in 2+ countries — they are both a cause and a symptom of globalisation.
FDI (Foreign Direct Investment) is how firms actually go multinational — buying more than 10% ownership of a foreign firm, often through mergers, takeovers, or joint ventures.

1. What Is Globalisation?

The Definition, Unpacked

Officially: Globalisation is the economic integration of different countries through increasing cross-border movement of people, goods/services, technology and finance. That's a mouthful, so let's break it into everyday language.

Think about your phone. It was probably designed in one country, has a chip made in another, was assembled in a third, and is now being sold to you in a fourth. That entire journey — ideas, money, workers, and goods flowing freely across borders — is globalisation in action. Fifty years ago, this simply wasn't possible at this speed or scale.

The four things that move across borders 1. People (migration, tourism, workers) • 2. Goods & services (trade) • 3. Technology (ideas, innovation, communication) • 4. Finance (investment, banking, currency)

Key stat worth remembering Global trade was worth roughly $6.45 trillion in 2000. By 2023 it had rocketed to $31 trillion — nearly a 5x increase in just over two decades. That single number tells you how dramatically globalisation has accelerated.

Not New — Just Faster

A common misconception is that globalisation "started" with the internet. Wrong — traders have crossed oceans for hundreds of years (think of the Silk Road, or European colonial trade). What's changed isn't that globalisation began recently — it's that the speed and depth of global connections have exploded, making countries far more interdependent (reliant on each other) than ever before.

This has real, visible effects: it has spread cultures and ideas, sped up industrialisation in developing nations (factories and manufacturing growing), and simultaneously caused de-industrialisation in developed nations (their factories close as production shifts abroad to cheaper locations).

Practice Question