Trade monitoring
Supply chains in the economics literature
Many unskilled labour-intensive production tasks began to be offshored by advanced country firms to developing countries, where low-cost but relatively unskilled labour imparted a comparative advantage, essentially in final assembly operations, combined with institutions that could absorb firm-specific technological know-how. This profitable international production fragmentation became feasible with the onset of the information and communications technology (ICT) revolution, which enabled the coordination of spatially dispersed complex tasks at a relatively low cost. The growth of global supply chains has changed the distribution of incomes across countries. Participation in these supply chains, initiated by the successful completion of low value-added manufacturing tasks, contributed to industrialisation and high rates of economic growth in several Asian developing economies. The process of catch-up with developed economies is likely to get stronger as many of these countries seek to move up the value chain through their exposure to advanced technologies (made available by the offshoring process) and build up human capital. At the same time, the continued exclusion of several developing economies from global supply chains, such as those in Africa, means that the gap among countries in the developing world could widen. The international fragmentation of production has also affected the distribution of incomes within countries. In advanced economies, the direct, negative effect of production fragmentation on employment and wages for lowand semi-skilled workers is the primary concern. In developing economies, production fragmentation is likely to create jobs for a large pool of unskilled labour. However, because a relatively unskilled activity in a developed economy may be a relatively skilled one in a developing economy, offshoring may increase the demand for (and returns on) skilled labour among developing economies. These distribution effects, both across and within countries, are likely to affect trade policy, and consequently, the evolution of supply chains.
Introduction
The Trade Policy Review Mechanism (TPRM) was first established on a trial basis by the GATT contracting parties in April 1989. The Mechanism became a permanent feature of the World Trade Organization under the Marrakesh Agreement which established the WTO in January 1995.
Sixty years of the multilateral trading system: achievements and challenges
Earlier Sections in this Report have sought to understand why international cooperation in trade matters seems to make sense to governments and how such cooperation translates into institutions and rules. We will now focus on the main achievements of multilateral trade cooperation over the last six decades and explore some of the core challenges and issues that the system faces today. The Section begins with a brief historical journey from the birth of the GATT to the establishment of the WTO. Subsection 2 records the efforts of governments over the years to reduce tariffs and address non-tariff measures. It also discusses briefly what can be said about the relationship between the GATT/WTO’s role in reducing and consolidating tariffs and the growth of trade. Subsection 3 analyses the evolution of dispute settlement in the GATT/ WTO, focusing on how the system has developed and performed during the last six decades. The theme of subsection 4 is developing country participation in the multilateral trading system. The subsection focuses on how developing country issues have increasingly found their way onto the multilateral agenda and the systemic challenges posed by a heterogeneous membership with divergent needs, interests and priorities. Subsection 5 addresses the phenomenon of regionalism and how the multilateral trading system has attempted to address burgeoning regional and bilateral trade policy tendencies. Subsection 6 deals with two procedural issues that have far-reaching systemic implications and go to the heart of legitimacy questions confronting the WTO. The subjects at hand are decision-making processes in the WTO and the relationship between the WTO and the outside world – specifically, non-state actors. Finally, subsection 7 explores the complex question of what can be said about how the WTO agenda is shaped and whether there exists a meaningful sense in which limits may be set to subject areas for cooperation under the WTO.