Industries are economically linked through customer-supplier trade flows. We show theoretically and empirically that industry shocks propagating along this inter-sectoral trade network can feed back to the originating industry, causing an “echo” – intermediate-term autocorrelation in returns. Adopting techniques from graph theory, we find that the strength of the trade network feedback is a cru...

During the last decades, international trade flows especially of the industrialized countries allegedly became more and more intra-industry. At the same time, employment perspectives particularly of the low-skilled by tendency deteriorated in these countries. This phenomenon is often traced back to the fact that intra-industry trade, which should theoretically involve low labor market adjustmen...

This paper exposes some common misinterpretations of the "new trade theory". First, the view that high scale economies give rise to high levels of intra-industry trade is challenged. It is shown that the monopolistic-competition trade model predicts a negative relationship between internal scale economies and intraindustry trade. Second, in spite of a common perception that the "new" theory exp...

In this paper, we merge the heterogenous firm model of Melitz (2003) with the Ricardian model of Dornbusch, Fisher and Samuelson (DFS 1977) to explain how the pattern of international specialization and trade is determined by the interaction of comparative advantage, economies of scale, country sizes and trade barriers. The model is able to capture the existence of inter-industry trade and intr...

2 International trade is traditionally thought to consist of each country exporting the goods most suited to its factor endowment, technology, and climate while importing the goods least suited for its national characteristics. Such trade is called inter-industry trade because countries export and import the products of different industries. But the top exports and imports of most industrial co...

2 International trade is traditionally thought to consist of each country exporting the goods most suited to its factor endowment, technology, and climate while importing the goods least suited for its national characteristics. Such trade is called inter-industry trade because countries export and import the products of different industries. But the top exports and imports of most industrial co...

This paper formulates an empirical model to estimate the impact of endogenous new RTA membership on trade structure. The likelihood of new RTA membership is influenced by economic fundamentals such as country size, factor endowments and trade and investment costs. In a sample of country-pairs covering mainly the OECD economies we find a particularly strong effect of endogenous RTAs on intra-ind...

The evidence of intra-industry trade (IIT) is one of the most important empirical findings in international trade literature, though its empirical background is poorly developed. The article contributes to the empirical literature by analysing the effects of EU accession on intra-industry trade by using the Grubel-Lloyd index. Results show that agricultural trade between Hungary and EU15 in 200...