We examine the use of central bank capital as an unconventional monetary policy tool. In this setting, a central bank employs digital currency to transfer digital cash to each household, thus supporting consumption directly when needed. The asset side of the central bank's balance sheet remains...

Der Prozess der Digitalisierung führt zunehmend zu einer Verdrängung der Nachfrage nach Bargeld und zu einer Privatisierung des Zahlungsverkehrs. Eine in jüngerer Zeit viel diskutierte Antwort der Zentralbanken ist das digitale Zentralbankgeld (Konto für Jedermann bei der Zentralbank)....

This paper investigates the circumstances under which a central bank is more or less likely to deviate from the optimal monetary policy rule. The research questions is addressed in a simple New Keynesian dynamic stochastic general equilibrium (DSGE) model in which monetary policy deviations...

There is a growing body of evidence that interest rate spreads in Africa are higher for big ba nks compared to small banks. One concern is that big banks might be using their market power to charge higher lending rates as they become larger, more efficient, and unchallenged. In contra st,...

The announcement of the Libra Association to issue a private global currency has triggered a heated debate about the concomitantadvantages and risks. Proponents expectLibra to unfetter money from its "governmental chains" and liberalize and cheapen monetary transactions around the globe....

The objective of this discussion paper is to explore the consequences for monetary policy from the establishment of an international digital currency modeled like Libra. For this purpose, a basic assessment of the behavior of economic agents is conducted and possible conflicts with monetary...

Libra - a global virtual currency project initiated by Facebook - has been the subject of many controversial discussions since its announcement in June 2019. This paper provides a differentiated view on Libra, recognising that different development scenarios of Libra are conceivable. Libra could...

Kryptowährungen wie der Bitcoin sind mit dem Ziel gestartet, Finanzintermediäre wie Zentralbanken und Geschäftsbanken teilweise durch die Distributed-Ledger-Technologie zu ersetzen. Dies ermöglicht Transaktionen auf einer Peer-to-Peer-Basis. Die Autoren zeigen, wie gut die neue...

The following article presents the concept of the sovereign money system. The term 'sovereign money' (Vollgeld in German) refers to unrestricted legal tender, issued by a monetary authority such as a central bank. In contrast to bank deposit money, sovereign money-on-account for public use among...

Die EZB ist formal unabhängig von Weisungen der Regierungen. Während und nach der Finanzkrise und der Staatsschuldenkrise im Euroraum hat die EZB neue Instrumente eingesetzt und neue Aufgaben und Verantwortlichkeiten übernommen, die zu Diskussionen über die Unabhängigkeit der EZB geführt...