In this paper we study how international trade in goods and services interact at the firm level. Using a rich dataset on Belgian firms during the period 1995-2005, we show that: i) firms are much more likely to source services and goods inputs from the same origin country rather than from...

Welfare gains from increasing product variety are an important source of the gains from international trade. Recent empirical studies have largely focused on measuring the gains from an increased variety of imports. Trade theory, however, suggests that international trade heavily affects the...

Findings from the literature suggest that previous estimates of the variety gains from trade are too small because of the imprecise measurement of the imported variety set under the Armington assumption. In this contribution, I use results from the literature on multi-product firms to obtain...

Policymakers increasingly view China’s rapidly growing wealth as a threat. China currently ranks second, or perhaps even first, in the world in gross domestic product (although 78th in per capita GDP), and the fear is that China will acquire military prowess commensurate with its wealth and...

The Second Biennial Global Conference of the Society of International Economic Law (SIEL) will be hosted by the University of Barcelona and its IELPO LL.M. Programme at the premises of the University of Barcelona from the 8th July to 10th July 2010.Over the course of the last two decades, the...

A recent study argues that the contraction in total trade that occurred during the crisis was mainly driven by the fall in high quality goods, which should have higher income elasticity owing to a non-linear Engel curve. Our aims are, on the one hand, to test the quality Engel curve assumption...

The Third Biennial Global Conference of the Society of International Economic Law (SIEL) will be held in Singapore and hosted by the National University of Singapore's Centre for International Law (CIL) and Faculty of Law on 12-14 July 2012. The CIL website for the conference, which includes...