International trade

Julian di Giovanni, Andrei Levchenko, Isabelle Méjean, 11 February 2016

The business cycles of countries with greater bilateral trade and multinational production linkages are more closely correlated. But the meaning of this empirical relationship is not well understood. Some contend that these linkages allow for the transmission of shocks across countries, while others argue that countries that trade more with each other are similar in other ways and are thus subject to common shocks. Using data from France, this column examines the properties of international co-movement at the firm level. Even after controlling for common shocks, there is still substantial evidence of transmission of shocks through trade and multinational linkages. Furthermore, trade linkages matter more than multinational ones, especially when it comes to the aggregate impact. 

Richard Frensch, Jan Hanousek, Evžen Kočenda, 09 February 2016

With the rise of global value chains, trade in intermediates now accounts for more than two-thirds of total trade. This column provides evidence that trade in parts and components of capital goods between new and old EU countries is driven by wage differences across countries. It further shows that wage differences play an important role in the ex ante investment decision to establish a new production network.

Giovanni Federico, Antonio Tena-Junguito, 07 February 2016

Parallels are often drawn between the Great Recession of the past decade and the economic turmoil of the interwar period. In terms of global trade, these comparisons are based on obsolete and incomplete data. This column re-estimates world trade since the beginning of the 19th century using a new database. The effect of the Great Recession on trade growth is sizeable but fairly small compared with the joint effect of the two world wars and the Great Depression. However, the effects will become more and more comparable if the current trade stagnation continues.

Sascha O. Becker, Marc Muendler, 06 February 2016

Offshoring and global value chains have reshaped global trade patterns. This column describes how the German economy has been exposed to significant offshoring for at least three decades. The authors find an increasing importance of high-end tasks in the country. Organising and consulting activities under deadlines, changing business conditions, and tougher performance standards are an increasingly common reality in German workplaces. Labour market institutions in German trade partners are largely unrelated to the changing content of German imports.

Bernard Hoekman, Petros C. Mavroidis, 03 February 2016

The 2015 Nairobi WTO Ministerial unshackled governments from the deadlocked Doha Development Agenda and opened the door for new issues and new approaches. The Ministerial Declaration calls on new initiatives to be agreed by consensus. This column argues that WTO procedures permit ‘clubs’ of countries to agree on additional policy disciplines if the benefits extend on a non-discriminatory basis to all WTO members. Consensus is not needed for such clubs. 

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