_The webapp provides for each item the link on ECB's website.
Speeches for : Jean-Claude Trichet where "predictability" appeared
2008-12-15 : The changing role of communication2008-11-18 : Central banks and the public: the importance of communication
2008-01-16 : A few remarks on communication by central banks
2005-01-25 : Communication, transparency and the ECB's monetary policy