The debate on the scope of bank information disclosures seems to be an essential issue, especially after the 2007-2010 financial crisis. The adequate number of data provided to the public domain is the condition of transparency of the banking sector, which should assure the optimization of...

This paper tests for the existence of market power in banking, using data on demand deposit rates of households and corresponding market rates in five euro area countries. An implicit measure for market power is based on a partial adjustment model that also allows for an asymmetric response of...