Despite its promising start in 1946-47, the new IMF soon ceased to fulfil its expected role for almost nine years. An exploration is provided for the latter in the wider context of international economic cooperation. It was not until 1961 that the Fund's intended status as 'the focal point of...

This paper argues that considerable switches in monetary policy are able to explain a major part of the forward discount puzzle. We build a theoretical model suggesting that violations of the uncovered interest rate parity are owed to shifts in monetary policy from a destabilizing (when the...

ResumenEste artículo presenta regularidades empíricas sobre la existencia de la relación inversa entre inflación y desempleo en Colombia. Se estima un modelo de curva de Phillips convexo ampliado por expectativas. Se identifica la formación de expectativas adaptativas en la economía...

Proponents of the so-called New Economy claim that it entails a structural change of the economy. Such a change, in turn, would require the central bank to rethink its monetary policy to the extent that traditional relationships between inflation and economic growth are no longer valid. But such...

Using a New-Keynesian framework, we investigate how far the inflationary processes in member states of EMU cause regional price levels to converge. We fail to produce hard evidente of the present existence of such an adjustment mechanism, not-withstanding that inflation in some countries tends...

We investigate the implications for the setting of interest rates when monetary policy decisions are taken by a committee, in which a subset of members may meet prior to the voting in the committee and therefore has the possibility to reach consensus ex ante to vote unanimously ex post. We allow...

International capital market convergence reduces the ability for monetary authorities to set domestic monetary conditions. Traditionally, monetary policy transmission is channelled through the short-term interest rate. Savings and investment decisions are effected through the response of the...

This paper considers a sticky-price model with heterogeneous households and financial frictions. Financial frictions lead to imperfect risk-sharing among households with idiosyncratic labor incomes. I study implications of imperfect risk-sharing for optimal monetary policy by documenting its...

An increasing number of central banks implement monetary policy via a channel system or a floor system. We construct a general equilibrium model to study the properties of these systems. We find that a floor system is weakly optimal if and only if the target rate satisfies the Friedman rule....

This paper examines how monetary policy affects the riskiness of the financial sector's aggregate balance sheet, a mechanism referred to as the risk channel of monetary policy. I study the risk channel in a DSGE model with nominal frictions and a banking sector that can issue both outside equity...