Gravity equations have been used for more than 50 years to estimate ex post the partial effects of trade costs on international trade flows, and the well-known - and traditionally presumed exogenous – “trade-cost elasticity” plays a central role in computing general equilibrium trade-flow...

Three years ago, very few economists would have imagined that one of the newest and fastest growing research areas in international trade is the use of quantitative trade models to estimate the economic welfare losses from dissolutions of major countries’ economic integration agreements...

For the estimation of structural gravity models using PPML with countrypair, exportertime and importer-time effects it proves useful to exploit the equilibrium restrictions imposed by the system of multilateral resistances. This yields an iterative projection based PPML estimator that is...

The purpose of this paper is to examine, from the perspective of international trade, the general characteristics of the operation of technical regulations, technical standardization and conformity assessment procedures (quality infrastructure) adopted by Chile, Mexico and Colombia. Next, the...

This paper intends to combine two fields in the economic literature by examining empirically the FDI pattern -horizontal versus vertical- within the European Union and the relevance of trade integration as a potential determinant of investment flows over the period 1995-2009. We capture trade...

This paper proposes a new panel data structural gravity approach for estimating the trade and welfare effects of Brexit. The suggested Constrained Poisson Pseudo Maximum Likelihood Estimator exhibits some useful properties for trade policy analysis and allows to obtain estimates and confidence...

Gravity equations have been used for more than 50 years to estimate ex post the partial effects of trade costs on international trade flows, and the well-known - and traditionally presumed exogenous - "trade-cost elasticity" plays a central role in computing general equilibrium trade-flow and...

This paper intends to combine two fields in the economic literature by examining empirically the FDI pattern - horizontal versus vertica l- within the European Union and the relevance of trade integration as a potential determinant of investment flows over the period 1995-2009. We capture trade...

We provide evidence indicating that countries with well-developed social security systems do not necessarily face a trade-off between social spending and competitiveness. On average, countries that spend a lot on social needs score well in the competitiveness league. We investigate the...

The paper analyzes the network structure of international trade. Adapting a network approach developed in the physical sciences, we propose that international trade functions like a scale-free network. For each commodity group we calculate a characteristic parameter which reflects the structure...