trade cost advantage for retailers' domestic suppliers, or a shift in foreign demand from which benefit all origin country … markets of other retailers. This difference in behavior for certified and non-certified exporting firms confirms the trade …

elasticities of substitution across product markets. Using highly disaggregated trade data from UN Comtrade, our empirical analysis …

Many trade models of monopolistic competition identify cost efficiency as the main determinant of firm performance in …

, interconnections among countries can no longer be adequately assessed through standard bilateral gross trade flows and new methods of … analysis are needed. In this paper, we compute measures of network analysis and apply visualisation tools to value added trade … (value added flows). The analysis is extended beyond total trade flows to discuss the distinct roles of goods and services in …

-offshoring firms emerges in our model because, in contrast to textbook models of trade with heterogeneous producers, we allow firms to …