Dany Bahar, Andreas Hauptmann, Cem Özgüzel, Hillel Rapoport, 22 November 2019

The economic debate on immigration has focused on migration’s short-term labour market and fiscal effects. Less attention has been given to the long-run economic opportunities linked to migration. This column uses the case of refugees returning to the former Yugoslavia from Germany after the end of the Yugoslav wars to explore the role that returning migrants play in shaping the industrial development of their home country. The findings support the idea that migrants are drivers of knowhow and technology transfers between countries.

Yuqing Xing, 11 November 2019

In order to pursue ‘fair trade’, the Trump administration has imposed a punitive 25% tariff on $250 billion’s worth of Chinese goods. However, conventional trade statistics greatly exaggerate the US trade deficit with China. This column uses the iPhone as an example to demonstrate how the trade deficit is inflated and why value-added should be used to assess the bilateral trade balance. If multinational enterprises, including Apple, shift part of their value chains out of China, China may no longer play a central role in global value chains targeting the US market. Depreciation of the yuan will be insufficient to counter the effect. 

Willem Thorbecke, 06 November 2019

As the trade surpluses of East Asian countries have continued to exist in regional value chains despite the US-China trade war, one possible tool such economies could employ are currency appreciations. This column shows how exchange rates in upstream countries affect China’s exports. No single economy wants to appreciate its currency against the US dollar for fear of losing competitiveness, but a concerted effort to prioritise regional currencies could benefit the set of countries as a whole.

Stefania Garetto, Lindsay Oldenski, Natalia Ramondo, 08 October 2019

Multinational enterprises play an important role in coordinating production around the globe. This column presents a dynamic quantitative model of multinational enterprise expansion that can be used to analyse the effects of policies that affect the cost of the operations of such firms. It uses this model to estaimte the impact of potential implementations of Brexit.

Giancarlo Corsetti, Meredith A. Crowley, Lu Han, 26 August 2019

An immediate impact of the Brexit referendum in 2016 was the large, rapid depreciation of the sterling against all other currencies.The weak pound did not boost UK export volumes, but less clear is whether UK firms lowered their export prices in line with the weaker pound. This column shows that the UK export price response to depreciation depends on the currency in which UK firms invoice their cross-border transactions. Firms invoicing in sterling gained competitiveness by passing the sterling’s weakness through to prices, unlike firms invoicing in vehicle or destination currencies,which adjusted their mark-ups.

Tomoya Mori, Jens Wrona, 16 August 2019

The gravity equation has often been used to explain trade between regions or cities within countries. But it assumes that the distribution of industries is exogenous. This column explains how trade estimates are affected if we assume that large, centrally located cities attract more industries whose firms are more likely to export to other cities. Japanese data show exports from these cities are systematically underpredicted by aggregate gravity estimations, as the theory predicts.

Alvaro Espitia, Aaditya Mattoo, Mondher Mimouni, Xavier Pichot, Nadia Rocha, 10 July 2019

Preferential trade agreements cover more than half of world trade. This column argues that while the 280 preferential trade agreements in existence have substantially widened the scope of free trade and reduced average applied tariffs, they have struggled against traditional bastions of protection in poorer countries and have not been able to eliminate the high levels of protection for a handful of sensitive products. While preference margins offered to partners in such agreements seem large, their significance shrinks when competition from both preferential and non-preferential sources is considered.

Reda Cherif, Fuad Hasanov, 16 June 2019

The 'Asian miracles' and their industrial policies are often considered as statistical accidents that cannot be replicated. The column argues that we can learn more about sustained growth from these miracles than from the large pool of failures, and that industrial policy is instrumental in achieving sustained growth. Successful policy uses state intervention for early entry into sophisticated sectors, strong export orientation, and fierce competition with strict accountability.

Jan Hagemejer, Jakub Mućk, 29 May 2019

Fragmentation of production has made it difficult to assess the contribution of exports to economic growth. This column decomposes growth into value added absorbed at home and that exported. Empirical results show that economic growth in Central and East European countries after 1995 was mainly driven by exports. The pace of convergence in Europe for exported value added was around four times faster than for domestic value added.

Wilko Bolt, Kostas Mavromatis, Sweder Van Wijnbergen, 25 April 2019

Increasing protectionism will slow down world trade and may dampen global economic growth. This column examines the global macroeconomic consequences of a major trade conflict between the US and China, and shows that the two countries would be the biggest losers from a 10% ‘tit-for-tat’ trade war between them. As long as it does not get involved in the conflict, the euro area may temporally gain from trade diversion, as competitiveness improves and imports from regions whose exports are blocked elsewhere become cheaper.

David Weinstein, 19 April 2019

Has the trade war with China been good for American businesses and consumers? The first results are in, and David Weinstein tells Tim Phillips who the winners and losers are.

Harald Hau, Difei Ouyang, Weidi Yuan, 01 March 2019

Trade between the US and China is widely thought to have contributed significantly to the decline in US manufacturing employment between 1999 and 2007. Flipping the point of view, this column examines the impact on China of the growth in trade and finds that for every US manufacturing job lost, almost six new Chinese manufacturing jobs were created. International trade did not contribute to faster wage rises for Chinese industrial workers but instead channelled agricultural and non-participating workers into the industrial labour market. 

Marcel Timmer, Sébastien Miroudot, Gaaitzen De Vries, 01 February 2019

A country that appears to be a dominant exporter in a particular good may in fact contribute little value when the production process is internationally fragmented. This column argues that countries today specialise in exporting activities, such as R&D, marketing or fabrication, rather than in exporting particular products. It proposes a new measure that tracks functional specialisation in international trade, and show that countries at similar levels of development can vary widely in their specialisation pattern.

Bernhard Michel, Caroline Hambÿe, Bart Hertveldt, 21 January 2019

Domestic value creation is shaped by how and to what extent economies integrate into global value chains. This column argues that further insights can be gained by distinguishing export-oriented and domestic market firms in standard indicators of global value chain integration and participation. Using data for Belgium, it documents that export-oriented firms differ from domestic market firms in terms of input structure and import patterns. These two types of firms play different roles in determining the nature of a country’s global value chain participation.

Alessandra Bonfiglioli, Rosario Crinò, Gino Gancia, 10 June 2018

To date there has been little systematic evidence on the role of firms in explaining country performance. This column explores how the products of firms from all over the globe fare in competition in the US market. Results show that the countries that capture larger market shares have more exporters, producing higher-quality products, with a more dispersed distribution of firm attributes. Larger and richer markets are characterised by a more dispersed distribution of sales and quality, and a higher incidence of superstar firms.

Mário Centeno, Miguel Castro Coelho, 06 June 2018

Portugal has turned a corner. Having gone through a mild boom, a slump, and a severe recession, all packed into less than two decades, the Portuguese economy has re-emerged with a newfound strength. This column examines this recovery in detail, focusing on important structural reforms that have taken place in the last couple of decades in key areas such as skills, investment, export orientation, labour market, financial intermediation, and public finances. The effects of these reforms were compounded by time as well as efforts to reignite demand.

Stéphanie Brunelin, Jaime de Melo, Alberto Portugal-Perez, 27 April 2018

Rules of origin play a crucial role in preferential trade agreements, and they can also deny intended market access for preference receivers. This column examines a relaxation by the EU of the origin requirements for selected products from Jordan, which is intended to create 200,000 job opportunities for Syrian refugees. While the relaxation decision may have an effect on the refugee crisis in Jordan, further simplifications in RoO requirements are called for.

Koen De Backer, Sébastien Miroudot, Davide Rigo, 19 April 2018

Multinational enterprises that produce goods rely on services to organise their value chain, so barriers to investment in services are likely to affect their production. The column uses a new and comprehensive OECD database to measure the share of services in the exports of multinational enterprises, and also in the output of their foreign affiliates. The results suggest that policymakers may need to focus more on the services that support manufacturing industries.

Naomitsu Yashiro, Konstantins Benkovskis, Jaan Masso, Olegs Tkacevs, Priit Vahter, 13 April 2018

Participation in global value chains provides emerging economies with opportunities for fast-track development and technological upgrading. This column argues that countries need to diversify their exports into knowledge-intensive products and services that generate high value added to make the most out of learning by exporting. Countries that specialise in standardised, generic products or services may not enjoy sufficient improvements in productivity, even if such exports channel knowledge transfer.

Gábor Békés, Balázs Muraközy, 28 March 2018

Globalisation has provided firms with many ways to serve their foreign customers. This column suggests that the set of internationalisation modes can be described as a ladder, with the higher rungs associated with higher levels of productivity and innovation. This ladder has three main steps – indirect exports, direct exports and outsourcing, and service and manufacturing foreign direct investment – and may provide an important source of flexibility for managers to adapt to policy shocks.

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