Changing Patterns of Global Trade outlines the factors underlying important shifts in global trade that have occurred in recent decades. The emergence of global supply chains and their increasing role in trade patterns allowed emerging market economies to boost their inputs in high-technology exports and is associated with increased trade interconnectedness.The analysis points to one important trend taking place over the last decade: the emergence of China as a major systemically important trading hub, reflecting not only the size of trade but also the increase in number of its significant trading partners.

This paper focuses on the sluggish growth of world trade relative to income growth in recent years. The analysis uses an empirical strategy based on an error correction model to assess whether the global trade slowdown is structural or cyclical. An estimate of the relationship between trade and income in the past four decades reveals that the long-term trade elasticity rose sharply in the 1990s, but declined significantly in the 2000s even before the global financial crisis. These results suggest that trade is growing slowly not only because of slow growth of Gross Domestic Product (GDP), but also because of a structural change in the trade-GDP relationship in recent years. The available evidence suggests that the explanation may lie in the slowing pace of international vertical specialization rather than increasing protection or the changing composition of trade and GDP.

The global economy is at a critical juncture today. According to the International Monetary Fund's latest World Economic Outlook, global gross domestic product (GDP) is set to grow at only 3.1 percent this year, the lowest rate of growth since the Global Financial Crisis. Investment and productivity remain subdued, despite extremely low and even negative interest rates in many economies. One key aspect of global weakness that is of particular relevance to emerging Asian economies is the sharp slowdown in global trade. This slowdown represents a notable departure from the "normal" times of the past few decades, and is the subject of my remarks today.

The OECD Economic Outlook is the OECD's twice-yearly analysis of the major economic trends and prospects for the next two years. The Outlook puts forward a consistent set of projections for output, employment, prices, fiscal and current account balances. Coverage is provided for all OECD member countries as well as for selected non-member countries.

Highlights growth and trade trends in key countries and sectors. Includes sections on: Assessing our best markets; and Expanding opportunities for industry. Provides data on European Union, United Kingdom, Germany, France, Italy, Spain, Canada, Japan, Argentina, Brazil, China, Hong Kong, Taiwan, India, Indonesia, Mexico, and South Africa. Also covers medical equipment and supplies, computer equipment, computer software, motor vehicles, automotive parts, paper products, and information services.