Library Economics 0455 6.1 International Specialisation
O Level · Economics 0455

6.1 International Specialisation

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6.1 International Specialisation

Cambridge IGCSE Economics

🎯 The Big Idea

Countries gain massively by focusing on what they do best and trading with others for everything else — but this creates winners, losers, and serious risks that exam questions love to explore.

Chapter Overview

Specialisation Occurs at Every Level

From individual workers right up to entire countries focusing on specific industries

Two Reasons Countries Specialise

Better resources OR cheaper production methods — or both

Big Benefits But Real Costs

More exports, growth, and variety — but unemployment, dependency, and multinationals taking over

Developing Countries Suffer Most

Over-specialisation in commodities, infant industries squeezed out, and vulnerability to price shocks

What Is Specialisation & Why Does It Happen at Every Level?

Specialisation means concentrating your resources on producing one or a few goods/services that you can make efficiently, then trading with others for what you need. This happens at multiple levels:

The Four Levels of Specialisation

🔍 Individual Level

A worker becomes a surgeon instead of trying to be a surgeon, plumber, and teacher. By becoming world-class at one thing, they earn more and create more value.

🏭 Business/Firm Level

One factory makes only drill bits for concrete work, not drills, sanders, and everything else. This lets them perfect the process, reduce costs, and dominate that market.

📍 Regional Level

Silicon Valley in California has specialised in tech. London in finance. Hollywood in film. Regions develop expertise, attract talent, and create ecosystems that make them world-leading.

🌍 National Level (Our Focus)

Bangladesh specialises in textiles. Costa Rica in bananas. Saudi Arabia in oil. Germany in engineering. Countries decide what they're best at making and focus their entire economy around that.

💡 Why This Matters for Exams When questions ask "explain national specialisation," you're explaining why countries make this choice. The answer is always: they can do it cheaper or better than anyone else.

The Two Reasons Countries Specialise

Countries don't specialise randomly. There are exactly two reasons they focus on particular industries:

Reason 1: Superior Resource Availability

If your country has better or more of a resource than anyone else, you can make that good cheaper or higher quality than competitors.

Superior Resources = Two Paths to Dominance

Quality advantage: If your resources are higher quality, charge premium prices. Example: Swiss watches use superior craftsmanship and materials — buyers pay more because they're worth it.

Quantity advantage: If you have way more of a resource, flood the market with cheap goods and force competitors out of business. Example: Canada has vast forests — they can produce lumber so cheaply that other countries can't compete.

Real World: Oil Producers

Reason 2: Cheaper Production Methods

The Advantages of National Specialisation

The Disadvantages of National Specialisation

Practice Questions

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Also in the full note
  • Specialisation: Pros vs. Cons at a Glance
  • Key Terms & Definitions to Memorise
  • Concepts Checklist – Can You Tick All of These?
  • Exam Tips & Common Mistakes
  • You're Ready for the Exam
  • Advantage 1: Increased Exports & Economic Growth
  • Advantage 2: Increased Competition Drives Productivity
  • Advantage 3: Economies of Scale
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