This paper aims to assess the role of non-tariff barriers (NTBs) for new member states (NMSs) exports in the agri-food sector, in the period just before the EU accession actually stepped into force. The assessment is based on a detailed sectoral gravity model, which was enhanced with inclusion...

Based on recent development of international economics, this paper aims to evaluate in what extent privatestandards impact trade, and more precisely trade of French agri‐food firms.Our paper explores an original "handmade" database identifying French agri‐food firms which are certified...

Since the Single European Market (SEM) has been established, the free movement of goods has been facilitated not only by removing border formalities, but also by the technical harmonisation of national legislation in each member state. For the agri-food sector a particular concern is to...

This article offers a new reading ofintra-European trade based on recent developments innew international economics (Melitz, 2003; Chaney,2008). These models take the heterogeneity of firmsinto account and offer a micro-economic analysis ofthe process of selection at work for firms enteringmarkets....

As a result of the rapid growth of microeconometric studies of exporting firms, we know quite a lot about the hysteresis occurring in the current decision of firms to export. Firms entering a foreign market the previous year are more likely to export the current year. This fact is traditionally...

A mathematical programming model is developed and associated to a spatial pattern index (Ripley L function) to analyse the optimal reserve design and implementation for the Little Bustard conservation in Plaine de Niort. The model structure corresponds to three spatial levels, fields, farm and...