This paper proposes to assess the usefulness of central banks forward guidance since the start of the global economic crisis. Using a novel approach, the Wordscores methodology, we reveal that since 2009, central banks do provide a temporal guidance of their accommodative policy that can be...

This paper provides an extension of Morris and Shin's (2002) model (Morris, S., Shin, H. S. (2002). Social value of public information. The American Economic Review, 92(5), 1521-1534.). It considers an "interpretation bias" of the public signal sent by central banks such as the ECB or the FED....