Trade in the global economy
Trade and technology : the Ricardian model
Gains and losses from trade in the specific-factors model
Trade and resources : the Heckscher-Ohlin model
Movement of labor and capital between countries
Increasing returns to scale and monopolistic competition
Offshoring of goods and services
Import tariffs and quotas under perfect competition
Import tariffs and quotas under imperfect competition
Export subsidies in agriculture and high-technology industries
International agreements : trade, labor, and the environment.