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Monetary policy transmission in emerging markets: an application to Chile
A critical question for emerging-market policymakers is how to adjust to monetary policy changes in the center. A core tenet of modern macroeconomic theory is that countries should let their exchange rate float when financial conditions abroad change. This allows the nominal and real exchange rates ...
Monetary policy and macro-prudential regulation: the risk-sharing paradigm
Economic history is replete with episodes of financial crises creating havoc for the real economy. These episodes typically have three important ingredients. First there are large financial flows to finance a bubbling asset class such as sovereigns or housing with 'safe' debt. Second there is a sharp ...
Macroprudential policy: promise and challenges
The developments that led to the 2008 global financial crisis raised a new awareness amongst central banks and financial regulators in advanced economies about the need to approach financial regulation and surveillance from a macroeconomic (i.e. systemic) and prudential (i.e. pre-emptive) perspective. ...
Interest rate policies banking and the macroeconomy
The debate over the effectiveness of monetary policy often centers around the benefits of low interest rates as a stimulus for the real economy. The idea is that low interest rates encourage spending either in the form of consumption or investment and this promotes employment and production. The ...
Credibility and inflation targeting in Chile
After a long history of high and volatile inflation, the Central Bank of Chile began implementing its monetary policy in the early 1990s by announcing yearly targets for inflation. This new framework was the first step toward a full-fledged inflation-targeting setup, although the Central Bank continued ...
Monetary policy in Chile: a black box?
During the 1990s the Chilean economy gradually cut its inflation rate from figures in the thirties to 4.7 percent in 1998. Central bank authorities have declared that the main objective of monetary policy is to reduce inflation to levels comparableto those in industrial countries. The desgnated ...
Optimal monetary policy under uncertainty in DSGE models: a markov jump-linear-quadratic approach
Our previous work develops methods to study optimal policy in Markov jump-linear-quadratic (MJLQ) models with forward-looking variables: models with conditionally linear dynamics and conditionally quadratic preferences, where the matrices in both preferences and dynamics are random (Svensson and ...
The financial accelerator under learning and the role of monetary policy
The financial crisis that unraveled after the Lehman Brothers collapse affected in different degrees almost all countries around the world independently of the direct exposure of their financial institutions to toxic assets. Most countries saw a sharp drop in demand together with sudden increases in ...
Robust learning stability with operational monetary policy rules
The recent literature examines the conduct of monetary policy in terms of interest rate rules from the viewpoint of imperfect knowledge and learning by economic agents. The stability of the rational expectations equilibrium is taken as a key desideratum for good monetary policy design. Most of this ...
Monetary policy and dutch disease: the case of price and wage rigidity
From a theoretical point of view and as we will show the presence of both price and wage rigidities implies that to the extent that fiscal policy is unresponsive to shocks full price stability is not optimal. In this paper we study optimal monetary and exchange rate policy in a small open economy with ...