Private cryptocurrencies allow for payments without the need for a financial institution. These institutions, the central bank and retail banks, may thus observe a decline in the demand for their payments systems, i.e. cash and deposits. Using the monetary search model of Lagos and Wright...

Die Begriffe Wohlfahrt und Wohlstand werden in ihrem dogmenhistorischen Entstehungskontext untersucht. Dabei wird zum einen der Schwerpunkt auf die von den Physiokraten, aber auch von John Stuart Mill, W. Stanley Jevons und sogar von deutschen Ordoliberalen thematisierten Wachstumsgrenzen gelegt...

This paper examines whether a central bank digital currency (CBDC) reinforces inefficiencies in transactions with cash. In this case, the gap between the traded quantity and the welfare-maximizing one, which arises due to discounting or a suboptimal amount of money, increases further. To get...

The coexistence of cash and digital currencies constitutes a system of parallel currencies. This paper tackles the question whether a new (digital) currency is essential: Does a new currency allow for a better resource allocation even if a fully accepted currency is in circulation and still...

In recent years, cryptocurrencies such as Bitcoin have emerged, in upcoming years, corporate currencies such as Libra (Diem) and central bank digital currencies will emerge even in low-inflation developed economies. Using the dual currency search model of Kiyotaki and Wright (1993), we show how...

In the euro area, monetary policy is conducted by a single central bank for 19 member countries. However, countries are heterogeneous in their economic development, including their inflation rates. This paper combines a New Keynesian model and a neural network to assess whether the European...

To which degree can variation in sentiment-based indicators of central bank communication be attributed to changes in macroeconomic, financial, and monetary variables; idiosyncratic speaker effects; sentiment persistence; and random "noise" ? Using the Loughran and McDonald (2011) dictionary on a...

Using a randomized controlled trial in a 2018 survey of a representative sample of the German population, we study whether providing information about the European Central Bank's (ECB) inflation record in comparison to its inflation target affects people's trust in the central bank. In the...

Monetary policy increasingly relies on steering market expectations about future policy. This paper identifies a monetary policy news shock based on a VAR model. A monetary news shock is equivalent to new information about the Fed's future monetary policy becoming available today. One example of...

We use a new data set of daily visits of the website of the Federal Reserve Board to study the acquisition of information about monetary policy around meetings of the FOMC.