This paper reports aggregate bank excess liquidity preference curves for the pre-crisis and crisis periods. It is argued that the flat curve reflects a threshold lending rate at which point banks accumulate reserves passively. Moreover, the expansion of reserves – when the lending rate...

Although the economic literature on the optimal management of bank excess reserves is age-old and large, here we suggest a fresh, more practical approach based on queuing theory.

Contemporary metal money is analyzed as a money form, explaining the reasons for making it, as well as the effects arising from its emission. Some new ones are emphasized, such as the numismatic effects. This conclusion is based on the traditional functions of this money form. The roots of some...

This paper compares monetary policy in the US and EMU during the last decade, employing an estimated hybrid New Keynesian cash-in-advance model, driven by five shocks. It appears that the difference between the two monetary policies between 1998 and 2006 is due to both surprises in productivity...

We construct an endogenous growth model with new Keynesian-type sticky prices and wages. In this model, monetary policy affects long-run output growth. We characterize the optimal operational monetary policy rule in this economy. We find that even though stabilization of output growth increases...

In this paper I address the following questions. - Has the business cycle become longer and shallower? And why? - How stabilizing is monetary policy. In answering these questions I summarize recent research undertaken by Adrian Pagan and myself that formalizes the procedures developed by Burns...

The U.S. Great Inflation of the 1970s was characterized by repeated, failed attempts at disinflation by the Federal Reserve as well as periods of inaction despite rising inflation. Previous research has attributed these failures to policymakers’ “misperceptions” about monetary policy and...

Developments in the information and communication technologies have been causing significant changes on the working mechanisms of the economy both at the national and international areas. Some of the developments can be indicated as follows: the dramatic increasing of capital movements amongst...

In a New Keynesian model with asymmetric information we show that publication of macroeconomic projections and of the future interest rate path by the central bank can improve macroeconomic outcomes. However, the gains from publishing interest rate paths are small relative to those from...

The money-demand of the economy is characterised, when national output is random and investors cannot attract any level of debt at any moment without incurring in additional costs. The optimal cash balance is then expressed as the probability-quantile (or Value-at-Risk) of the series of capital...