This week’s topics
Drivers of globalisation: economies of scale, protectionism, the WTO, regional integration
- Economies of scale
- Protectionism
- Role of WTO
- Regional integration
- Decline in investment barriers
What you will be able to do
- 2.3 Discuss key global issues which drive globalisation.
Activity
Start with this week’s 4 videos, then discuss how they apply to this week’s topic and note one example from a real business.
Study materials
Videos
- What is the UK's role in the World Trade Organization? · Oak National Academy, Key Stage 4 (GCSE level) · for registered students
- Economies of scale · YouTube · Marginal Revolution University · 12 min · for registered students
- Tariffs and Protectionism · YouTube · Marginal Revolution University · 15 min · for registered students
- What is customs? · YouTube · HMRC · 2 min · for registered students
Further resources
- Principles of Economics 3e, ch. 7.5: Costs in the long run – economies of scale · PDF · OpenStax (2022), section 7.5 on long-run average cost and economies and diseconomies of scale; pp. 172–179 · for registered students
- Introduction to Business 2e, ch. 3.3–3.5: Trade barriers and economic communities · PDF · OpenStax (2026), sections 3.3–3.5 on tariffs, quotas, the WTO and trade blocs including the EU; pp. 84–91 · for registered students
- Principles of Economics 3e, ch. 34.4: How governments make trade policy · PDF · OpenStax (2022), section 34.4 on the WTO, regional trade agreements and free trade; pp. 828–831 · for registered students
- The Impact of the 2018 Tariffs on Prices and Welfare · Open-access article · Amiti et al. (2019), Journal of Economic Perspectives. Shows who actually paid for the 2018 US tariffs: a clear case study of tariffs in action. · for registered students
- The Cost of Non-Europe, Revisited · Open-access article · Mayer et al. (2019), Economic Policy. Estimates how much trade and income EU members would lose without the Single Market. · for registered students
Materials marked “for registered students” open in the student portal, which is set up as soon as you receive final acceptance.