The study of international trade focuses on the theoretical foundations of trade, the impact of globalisation, and the role of protectionism. It covers comparative and absolute advantage, the terms of trade, and the influence of international institutions like the WTO on global trade patterns.
Trade and development explores the relationship between international trade and economic development, particularly for low-income countries (LICs). This topic is central to WJEC A-Level Economics as it examines how trade policies, globalisation, and terms of trade affect growth, poverty reduction, and structural change. Students analyse theories such as comparative advantage, the Prebisch-Singer hypothesis, and the role of the World Trade Organization (WTO) in shaping trade rules.
Understanding trade and development is crucial because it explains why some nations remain trapped in primary commodity dependence while others diversify into manufacturing and services. The topic also evaluates strategies like import substitution industrialisation (ISI) versus export-oriented growth, and the impact of trade liberalisation on inequality and environmental sustainability. It connects to broader themes of globalisation, economic integration, and the Sustainable Development Goals (SDGs).
For WJEC, students must apply these concepts to real-world case studies, such as the rapid growth of East Asian economies (e.g., South Korea) versus the struggles of sub-Saharan African countries. They should be able to critically assess policies like fair trade, aid for trade, and regional trade agreements (e.g., African Continental Free Trade Area). Mastery of this topic enables students to evaluate the extent to which trade can be a driver of inclusive development.
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