After the recent global financial crisis, central banks in advanced and developing economies found themselves unable to stick to their mandate goal of price stability by resorting to traditional instruments of monetary policy. When key interest rates approached the zero bound, the need to...

Should central banks increase their degree of transparency any further? We show that there is likely to be an optimal intermediate degree of central bank transparency. Up to this optimum more transparency is desirable: it improves the quality of private sector inflation forecasts. But beyond the...

This paper studies the optimal disclosure strategy of a Sender who wants to influence hetero-geneous Receivers' expectations by providing public information. I introduce heterogeneous priors in an otherwise standard Bayesian persuasion model a la Gentzkow and Kamenica (2011) and characterize the...

Recently, several central banks have abandoned the usual secrecy in monetary policy and become very transparent. This paper provides an explanation for this puzzling fact, focussing on the disclosure of central bank forecasts. It shows that transparency reduces the inflationary bias and gives...

In contrast to the once prevailing norm of secrecy and opaqueness, transparency has now become one of the main features characterising the conduct of monetary policy. Detailed analysis of eleven OECD central banks shows that communication practices have converged markedly in the direction of...

Theory and practice of monetary policy have changed significantly over the past three decades. A very important part of today's monetary policy is management of the expectations of private market participants. Publishing and justifying the central bank's best forecast of inflation, output, and...

Modern central banks increasingly value monetary policy transparency, and attempt to build credibility by communicating their decisions to the public. This paper studies whether the communication of central banks can be used to explain upcoming changes in their most important monetary policy...

Every monetary policy decision by the Reserve Bank of New Zealand (RBNZ) is accompanied by a written statement about the state of the economy and the policy outlook, but only every second decision by a published interest rate forecast. We exploit this difference to study the relative influences...