Chapter 5 - International Trade Theory

Summary

Key Points

• The China‑Caribbean trade pattern exemplifies a one‑sided relationship where Caribbean nations import Chinese manufactured goods while exporting natural resources. 5:15
• International trade involves exchanging goods and services across borders and is measured by the combined share of exports and imports relative to a country's GDP. 9:36
• The COVID‑19 mask shortage demonstrated how rapid production and distribution gave early entrants a lasting profitability edge over subsequent rivals. 15:18
• Trade expands consumer choices, creates jobs, and can account for up to three‑quarters of GDP in economies such as Trinidad and Tobago. 16:04
• Global trade volumes are enormous, with merchandise exports of $18.9 trillion and services exports of $6.1 trillion in 2019, led by China in goods and the United States in services. 20:14
• Absolute advantage means a country can produce a good more efficiently than any other, while comparative advantage allows nations to benefit from trade by specializing in relatively less inefficient products. 26:24
• The product life‑cycle theory describes how new products move from development in advanced economies to export, foreign‑direct investment, and eventual import by the original producer as they mature. 30:00
• Specialization and economies of scale can create barriers to entry that lock out later competitors, especially when supported by government policies. 40:18
• First‑mover advantage arises when a firm is the first to meet a sudden market need, securing early market share, pricing power, and brand recognition. 41:04