Attempts by governments to stop bubbles by issuing warnings seem unsuccessful. This paper examines the effects of public warnings using a simple model of riding bubbles. We show that public warnings against a bubble can stop it, if investors believe that a warning is issued in a definite range...

Attempts by governments to stop bubbles by issuing warnings seem unsuccessful. This paper examines the effects of public warnings using a simple model of riding bubbles. We show that public warnings against a bubble can stop it if investors believe that a warning is issued in a definite range of...

Monetary policy decisions are typically taken after a committee has deliberated and voted on a proposal. However, there are well-known risks associated with committee-based decisions. In this paper we examine the record of the shadow Monetary Policy Council in Canada. Given the structure of the...

Central banks have used different types of forward guidance, where the forward guidance horizon is related to a state contingency, a calendar date or left open-ended. This paper reports cross-country evidence on the impact of these different types of forward guidance on the sensitivity of bond...

Monetary policy communication is particularly important during unconventional times, because high uncertainty about the economy, the introduction of new policy tools and possible limits to the central bank 's toolkit could hamper the predictability of policy actions. We study how monetary policy...

Monetary policy communication is particularly important during unconventional times, because high uncertainty about the economy, the introduction of new policy tools and possible limits to the central bank's toolkit could hamper the predictability of policy actions. We study how monetary policy...

We identify a novel dimension of monetary policy from high-frequency changes in asset prices around ECB policy events, orthogonal to surprises extracted from risk-free interest rates. We find that it is present in policy events that were interpreted by real-time market commentaries as containing...

Many central banks have become more transparent during the last decade, in particular about macroeconomic prospects. This paper shows that such economic transparency could give central banks greater flexibility to respond to macroeconomic shocks. In particular, it allows central banks to...

This paper provides an empirical assessment of the power of forward guidance at different horizons, shedding new light on the strength of the "forward guidance puzzle". Our identification strategy allows us to disentangle the change in future interest rates stemming from deviations from the...

We show that the FX impact of monetary policy has been growing significantly. We use a high-frequency event study of the joint response of fixed income instruments and exchange rates to monetary policy news from seven major central banks spanning 2004-2015. News affecting short maturity bonds...