Abstract This paper analyzes the relationship between regional trade integration and trade costs in services industries. The empirical analysis relies, on the one hand, on a dataset of theory-consistent bilateral trade costs calculated for 55 countries over the period 1999-2009 and, on the other...

Extensive research has demonstrated the existence of large potential welfare gains from trade facilitation—measures to reduce the overall costs of the international movement of goods. From an equity perspective an important question is how those benefits are distributed across and within...

This paper generalizes recent work for India which shows that the use of imported intermediates is associated with the creation of new product varieties by domestic firms. It uses firm-level data for 17 developing countries and 13 sectors to show that firms that source their inputs...

The World Bank and the United Nations Economic and Social Commission for Asia and the Pacific (UNESCAP) jointly prepared a new global data set of bilateral trade costs based on trade and production data. Accessible on the World Bank Open Data Web site, it opens new analytical possibilities for...

This paper uses a theoretically grounded model of international trade to estimate the cross-border tradability of services. The resulting indices cover up to 99 countries and ten sectors. The results show that information and communications technology capital and legal institutions are...

This paper develops new measures of multimodal transport connectivity, and uses a gravity model to show that improving performance could lead to major trade gains for the Asia-Pacific region. By improving multimodal connectivity by 5%, APEC would increase exports by around 4%, or between 2% and...

This article shows that the Poisson Quasi-Maximum Likelihood (QML) estimator applied to the gravity model produces estimates in which, summing across all partners, actual and estimated total trade flows are identical. Other methods such as OLS do not have this desirable property. Indeed, Poisson...

This paper shows that voluntary product standards in EU food and agriculture markets can have significant trade effects. In particular for all countries and for goods that are raw or lightly processed, EU standards can often be trade-inhibiting. However, internationally harmonized EU...