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...

Im Zuge der Eindämmung der Coronavirus-Pandemie wurden am 9. März 2020 in Deutschland Großveranstaltungen verboten, eine Woche später schlossen die Schulen, und wieder eine Woche später wurde eine allgemeine Kontaktsperre verhängt. Mittlerweile sind seit den ersten Maßnahmen 9 Wochen...

This paper presents a simple North-South model of endogenous growth, based on learning by doing, which is consistent with the following empirical observations: (i) the price of investment goods relative to consumption goods has been falling for the last 40 years in most industrialized countries,...

Trade economists traditionally study the effect of lower variable trade costs. While increasingly important politically, technical barriers to trade (TBTs) have received less attention. Viewing TBTs as fixed regulatory costs related to the entry into export markets, we use a model with...

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...

We introduce search and matching unemployment into a model of trade with differentiated goods and heterogeneous firms. Countries may differ with respect to size, geographical location, and labor market institutions. Contrary to the literature, our single-sector perspective pays special attention...

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...