Recently gravity trade models are applied to disaggregated trade data. Here many zeros are characteristic. In the presence of excess zeros usual Poisson Pseudo Maximum Likelihood (PPML) is still consistent, the variance covariance matrix however is invalid. Correct economic interpretation...

The deepening of the Barcelona Agreement and the discussions of the creation of a Mediterranean Union has awakened the interest of the non-EU Mediterranean countries to expand their exports to the European markets. This study analyses the factors that influence the German imports of olive oil by...

Singapore?s outward FDI is peculiar in important respects, even though it shares some characteristics with FDI undertaken by traditional investor countries. The focus of FDI in the manufacturing sector on lower-income Asian host countries suggests that the motivations and trade repercussions of...

This paper reviews reassesses the methodology and principal findings of the “Rose effect”, i.e. the trade effects of currency union, looking at both EMU and non-EMU currency unions. The consensus estimate suggests that the euro has already boosted intra-euro area trade by five to ten...

The goal of this paper is to determine one of the consequences of accession of the Czech Republic to the European Monetary Union. The gravity equation is used to estimate the impact of exchange rate volatility and currency unions on international trade. Model's variables include GDPs per capita...

TARGET2 ist seit gut einem Jahr Zielscheibe massiver akademischer Kritik. Wir legen dar, dass TARGET2 keiner Veränderungen bedarf. Die Salden sind keine echten Kredite und sollten nicht als solche betrachtet werden. Die zugrunde liegenden ökonomischen Probleme sind weder hinreichend noch...

Die Banken- und Staatsschuldenkrise im Euroraum deckte wesentliche Strukturdefizite der Europäischen Währungsunion (EWU) auf und stellt nationale wie europäische Entscheidungsträger vor nie dagewesene, unvorhergesehene Herausforderungen. In diesem unsicheren Rahmen agiert ebenfalls die...