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The existing literature has highlighted the positive effect of foreign direct investment (FDI) on export upgrading and associated terms of trade in developing economies. However, the FDI effect has been found to be negative in South Asia. In this paper, we elaborate on the South Asia-specific effect by emphasizing the role of human capital in the positive link between FDI and terms of trade. We argue that education levels in South Asia have lagged behind those in East Asia and other developing regions. This has resulted in a world market integration strategy in South Asia that specializes in less skills-intensive products and generates associated FDI flows. We demonstrate these patterns for two South Asian economies (Bangladesh and Pakistan) and two East Asian economies (Malaysia and Thailand) for which historical breakdowns of FDI data are available.

This paper fruitfully combines two complementary theories: performance measurement and input-output analysis. Our point of departure is the theory of the consumer, who maximizes utility subject to a budget constraint. His well-being can be measured by the change in the consumption bundle, valued at constant prices. Input output analysis is invoked to impute the change in this bundle to technical change, a terms-of-trade effect and two types of efficiency change. The analysis is extended to environmental economics.

This area of research tries, through the introduction of politics in economic models, to explain the existence and the extent of anti-trade bias in trade policy. The two main approaches, namely, the median-voter approach and the special-interest approach are surveyed. Certain applications of these approaches to policy issues, such as trade agreements, the issue of reciprocity versus unilateralism in trade policy, regionalism versus multilateralism, hysteresis in trade policy and the choice of policy instruments, are discussed. Finally, the empirical literature on the political economy of trade policy is surveyed. The new literature that employs a more ‘structural’ approach is emphasized.