The Schengen Agreement has guaranteed unchecked travel across internal EU borders since 1995. Has it also facilitated trade flows? Our econometric analysis suggests that Schengen has boosted trade by 3% on average (equivalent to a drop in tariffs by 0.7 percentage points). Goods trade is more...

Exploiting changes in the geography of economic integration in Europe, this paper uses detailed bilateral trade data for 50 sectors to carry out an econometric ex post evaluation of the trade cost effects of the United Kingdom's various arrangements with the European Union. The analysis reveals...

The proposed Transatlantic Trade and Investment Partnership (TTIP) between the European Union and the United States of America would be the largest preferential trade agreement in the world. Encompassing almost half of world GDP, it will have strong economic effects on Germany. In this paper, we...

Diese Studie befasst sich mit der Quantifizierung der ökonomischen Auswirkungen des Austritts des Vereinigten Königreichs (VK) aus der Europäischen Union (EU) ("Brexit") auf die deutsche und europäische Wirtschaft. Seit dem Brexit-Referendum vom 23. Juni 2016 herrscht über die Zukunft der...

We employ theory-grounded sectoral gravity models to estimate the effects of various steps of European product market integration on trade flows. We embed these estimates into a static Ricardian quantitative trade model featuring 43 countries and 50 goods and services sectors. Paying attention...

World trade evolves at two margins. Where a bilateral trading relationship already exists it may increase through time (intensive margin). But trade may also increase if a trading bilateral relationship is newly established between countries that have not traded with each other in the past...

Cultural proximity increases bilateral trade flows through a trade-cost and a bilateral-affinity (preferences) channel. Conventional measures of cultural proximity, such as common language, common religion, etc., do not allow to separately quantify those channels empirically. We argue that...