Der Tourismus hat als Wirtschaftsfaktor in Deutschland eine wichtige Bedeutung. Gleichzeitig ist der Tourismus wie kaum ein zweiter Wirtschaftszweig von den natürlichen Gegebenheiten und damit auch vom Klima abhängig. Der Klimawandel wirkt sich regional sehr unterschiedlich aus und stellt die...

We study a model of financial intermediation, payment choice, and privacy in the digital economy. Cash preserves anonymity but cannot be used for more efficient online transactions. By contrast, bank deposits can be used online but do not preserve anonymity. Banks use the information contained...

We study the effects of technological change on financial intermediation, distinguishing between innovations in information (data collection and processing) and communication (relationships and distribution). Both follow historic trends towards an increased use of hard information and less...

We study the effects of technological change on financial intermediation, distinguishing between innovations in information (data collection and processing) and communication (relationships and distribution). Both follow historic trends towards an increased use of hard information and less...

Monetary policy communication is particularly important during unconventional times, because high uncertainty about the economy, the introduction of new policy tools and possible limits to the central bank 's toolkit could hamper the predictability of policy actions. We study how monetary policy...