Abstract:
This paper examines the information provided to the private sector by central anks. By using the principal component analysis, we investigated the variance of the procedural rules followed by nine major central banks about information reatments. We investigate problems related to the information coming from the entral banks by focusing on the quantity and quality perspectives and highlight the methodological complexity of the investigation. We find that a synthetic uantitative index of transparency is not enough to represent the phenomenon ince it can result misleading in understanding the behavior of institutionally different central banks associated with the same index values.