The recent literature on the duration of trade has predominantly analyzed the determinants of trade flow durations using Cox proportional hazards models. The purpose of this paper is to show why it is inappropriate to analyze the duration of trade with continuous-time models such as the Cox...

A main component of customs unions is a common trade policy on imports from non-member countries. Trade policy covers both tariff and non-tariff barriers like trade procedures. We argue that since trade procedures vary markedly across EU countries, the EU is not, strictly speaking, a customs...

In the existing literature, the duration of trade has typically been analyzed using either descriptive Kaplan-Meier methods or a Cox regression approach. While the latter has the advantage of allowing for explanatory variables, it is designed for the analysis of continuous duration times,...

Since the 1960’s, the EU has offered trade preferences to developing countries in a complex set of systems. Broadly these systems can be divided into preferences for African, Caribbean and Pacific (ACP) countries, Mediterranean preferences and the Generalised System of Preferences (GSP). We...

Exploring the link between trade facilitation and the extensive and intensive margins of trade, the paper has two aims. The first and main objective is to investigate whether the extensive margin of trade in homogeneous and differentiated goods is affected in the same way by cross-border trade...

The aim of the paper is to assess the potential benefits from trade facilitation in terms of increased trade flows both on average and specifically for the six regional groupings of ACP countries negotiating Economic Partnership Agreements (EPAs) with the EU. We use data from the World Bank’s...

Since at least the 1960s, the European Union (EU) has offered various kinds of non-reciprocal trade preferences for developing countries. Originally, these trade preferences had at least two policy goals: (i) to increase export volumes for developing countries and thereby boost their export...

The aim of this paper is to offer a comprehensive overview of non-reciprocal trade preferences. Legal and economic aspects are discussed, and in particular, focus is put on how the specific design of preference programs influence whether or not preferences will have their intended effects. The...

When analyzing panel data using regression models, it is often reasonable to allow for time-varying covariate effects. We propose a novel approach to modelling timevarying coefficients in panel data regressions, which is based on penalized regression techniques. To illustrate the usefulness of...

In endeavouring to explain the empirical puzzle that the sunk costs of exporting are important, but that, at the same time, trade flows do not, on average, survive for very long, this paper explores the concepts of core and peripheral markets. First, it illustrates that if the importance of sunk...