This paper develops new estimates of export quality, far more extensive than previous efforts, covering 178 countries and hundreds of products during the period 1962-2010. It finds that quality upgrading is particularly rapid during the early stages of development, with the process largely...

The system of global agricultural and food trade is undergoing rapid processes of change, with important implications for economic development. In this paper we document and discuss these changes; including the rapid growth and structural change in agri-food trade, the increased consolidation in...

Building on the results of the OECD-WTO Trade in Value-Added TiVA database, the paper analyses the evolution of effective protection in about 50 developed and developing countries from 1995 to 2008. The paper reviews also the role of preferential agreements on effective protection as well as the...

This paper gives insights into the possible trade creating effects of service trade liberalization via Mode 4. In particular we expect that temporary movements of persons, like permanent movements, have the potential to reduce transaction costs for merchandise trade between home and host...

In spite of their growing importance in international trade as well as in bilateral and multilateral trade negotiations, services have only attracted limited attention from researchers interested in determinants of trade policies and trade cooperation. This paper seeks to account for countries'...

This paper discusses the opportunities and challenges for Southern and Eastern African ACP countries of services negotiations in the context of European Partnership Agreements. The paper provides an overview of existing flows in services from and to Southern and Eastern Africa, an overview that...

The trade collapse that followed the recent financial crisis has led to a renewed interest on the measurement issues affecting international merchandise trade statistics in the new globalized economy. The international fragmentation of industrial production blurs the concept of country of origin...

We estimate the effects of trade facilitation on the extensive margins of trade. Using OECD Trade Facilitation Indicators - which closely reflect the Trade Facilitation Agreement negotiated at the Bali WTO Ministerial Conference of December 2013 - we show that trade facilitation in a given...

It has become increasingly common to produce goods in a number of geographically dispersed stages linked by international trade. This tendency, known by names such as production fragmentation, processing trade, and vertical specialization, has important implications for the analysis of nontariff...

The status of public services is one of the most hotly debated issues surrounding the GATS. There are two approaches to distinguish such services from any other services: an institutional approach that focuses on the legal and institutional conditions governing supply (e.g. ownership status,...